{
  "match_info": {
    "home_team": "Arsenal",
    "away_team": "Everton",
    "tournament": "Premier League",
    "date": "20261024",
    "timezone": "America/New_York",
    "home_formation": "4-2-3-1",
    "away_formation": "4-2-3-1",
    "lineup_status": "unconfirmed_official",
    "lineup_source": "/matches/get-lineups",
    "lineup_confirmed": false,
    "lineup_confidence": 0.75
  },
  "prediction": {
    "most_likely_score": "1-0",
    "home_goals": 1,
    "away_goals": 0,
    "most_likely_score_probability": 0.1045,
    "most_likely_winning_score_home": "1-0",
    "most_likely_winning_score_home_probability": 0.1045,
    "most_likely_winning_score_away": "0-1",
    "most_likely_winning_score_away_probability": 0.057,
    "match_resolution": "regulation",
    "predicted_winner": "Arsenal",
    "tiebreaker": {
      "applies": false,
      "method": "none",
      "regulation_draw_probability": 0.2269,
      "shootout_home_win_probability": null,
      "shootout_away_win_probability": null,
      "penalty_home_goals": null,
      "penalty_away_goals": null,
      "penalty_score": null,
      "penalty_winner": null,
      "penalty_winner_goals": null,
      "penalty_loser_goals": null,
      "penalty_result": null,
      "home_advance_probability": null,
      "away_advance_probability": null,
      "projected_winner": null,
      "projected_winner_probability": null,
      "final_score_after_penalties": null,
      "deciding_stage": null,
      "deciding_scoreline": null,
      "deciding_scoreline_probability": null,
      "deciding_route_probability": null,
      "reason": "Tie-breaker not required for this match context."
    },
    "top_5_scorelines": [
      {
        "score": "1-1",
        "probability": 0.1074
      },
      {
        "score": "1-0",
        "probability": 0.1045
      },
      {
        "score": "2-1",
        "probability": 0.099
      },
      {
        "score": "2-0",
        "probability": 0.0974
      },
      {
        "score": "3-1",
        "probability": 0.0612
      }
    ],
    "scoreline_probabilities": {
      "0-0": 0.0573,
      "0-1": 0.057,
      "0-2": 0.0293,
      "0-3": 0.0099,
      "0-4": 0.0025,
      "0-5": 0.0005,
      "1-0": 0.1045,
      "1-1": 0.1074,
      "1-2": 0.0543,
      "1-3": 0.0184,
      "1-4": 0.0047,
      "1-5": 0.0009,
      "2-0": 0.0974,
      "2-1": 0.099,
      "2-2": 0.0503,
      "2-3": 0.017,
      "2-4": 0.0043,
      "2-5": 0.0009,
      "3-0": 0.0602,
      "3-1": 0.0612,
      "3-2": 0.0311,
      "3-3": 0.0105,
      "3-4": 0.0027,
      "3-5": 0.0005,
      "4-0": 0.0279,
      "4-1": 0.0284,
      "4-2": 0.0144,
      "4-3": 0.0049,
      "4-4": 0.0012,
      "5-0": 0.0104,
      "5-1": 0.0105,
      "5-2": 0.0053,
      "5-3": 0.0018,
      "6-0": 0.0032,
      "6-1": 0.0032,
      "6-2": 0.0017,
      "6-3": 0.0006,
      "7-0": 0.0008,
      "7-1": 0.0009
    },
    "outcome": {
      "home_win": 0.5693,
      "draw": 0.2269,
      "away_win": 0.2038
    },
    "markets": {
      "over_2_5_goals": 0.5471,
      "under_2_5_goals": 0.4529,
      "btts_yes": 0.5387,
      "btts_no": 0.4613,
      "home_clean_sheet": 0.362,
      "away_clean_sheet": 0.1566
    },
    "home_ratings": {
      "DR": 6.83,
      "MCR": 7.16,
      "ATR": 6.88,
      "GK": 7.03
    },
    "away_ratings": {
      "DR": 6.81,
      "MCR": 6.98,
      "ATR": 6.95,
      "GK": 7.01
    },
    "insights": {
      "summary": "Antagonist matchup analysis for Arsenal vs Everton. Most likely scoreline: 1-0. Lambdas derived from 5 home and 6 away individual player duels. Head-to-head: Arsenal 7W-2D-1L vs Everton over 10 meetings.",
      "key_player": "Projected scorer(s): Kai Havertz",
      "tactical_analysis": "Tactical parity between 4-2-3-1 and 4-2-3-1. Match outcome driven primarily by individual player quality. Midfield is evenly contested — Declan Rice vs James Garner will be the pivotal duel. Total antagonist xG — Home: 0.91, Away: 0.81. Home danger zone: Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle. Away danger zone: Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle."
    },
    "confidence": 0.76,
    "home_lambda": 1.854,
    "away_lambda": 1.016,
    "h2h": {
      "available": true,
      "meetings": 10,
      "home_wins": 7,
      "away_wins": 1,
      "draws": 2,
      "home_multiplier": 1.0429,
      "away_multiplier": 0.9571
    },
    "modal_scoreline": "1-1",
    "modal_scoreline_probability": 0.1074,
    "headline_policy": null
  },
  "pregame_baseline": {
    "fair_win_probability": {
      "home_win": 0.5693,
      "draw": 0.2269,
      "away_win": 0.2038
    },
    "favorite": "Arsenal",
    "favorite_win_probability": 0.5693,
    "fair_spread": 0.838,
    "fair_total": 2.87,
    "prop_estimates": [
      {
        "market": "team_total_goals",
        "selection": "Arsenal",
        "estimate": 1.854,
        "probability": null,
        "unit": "goals"
      },
      {
        "market": "team_total_goals",
        "selection": "Everton",
        "estimate": 1.016,
        "probability": null,
        "unit": "goals"
      },
      {
        "market": "over_2_5_goals",
        "selection": "yes",
        "estimate": 2.5,
        "probability": 0.5471,
        "unit": "probability"
      },
      {
        "market": "both_teams_to_score",
        "selection": "yes",
        "estimate": 1.0,
        "probability": 0.5387,
        "unit": "probability"
      },
      {
        "market": "clean_sheet",
        "selection": "Arsenal",
        "estimate": 1.0,
        "probability": 0.362,
        "unit": "probability"
      },
      {
        "market": "clean_sheet",
        "selection": "Everton",
        "estimate": 1.0,
        "probability": 0.1566,
        "unit": "probability"
      },
      {
        "market": "anytime_goal",
        "selection": "Kai Havertz (Arsenal)",
        "estimate": 0.5261,
        "probability": 0.4091,
        "unit": "xG"
      },
      {
        "market": "anytime_goal",
        "selection": "Thierno Barry (Everton)",
        "estimate": 0.3553,
        "probability": 0.299,
        "unit": "xG"
      },
      {
        "market": "assist",
        "selection": "Martin Ødegaard (Arsenal)",
        "estimate": 0.2645,
        "probability": 0.2324,
        "unit": "xA"
      },
      {
        "market": "assist",
        "selection": "Ainsley Maitland-Niles (Everton)",
        "estimate": 0.1484,
        "probability": 0.1379,
        "unit": "xA"
      }
    ],
    "expected_pace": {
      "tempo": "balanced",
      "expected_total_goals": 2.87,
      "expected_total_shots": 26,
      "expected_total_passes": 943,
      "expected_pressing_actions_per_90": 16.6,
      "possession_home_pct": 50.7,
      "possession_away_pct": 49.3,
      "notes": "possession projects near even"
    },
    "expected_game_script": {
      "favorite": "Arsenal",
      "favorite_win_probability": 0.5693,
      "script": "Arsenal is the fair winner side, but the baseline remains favorite-led: fair spread +0.84 goals and fair total 2.87.",
      "first_half": "Expect balanced tempo while both sides test the matchup thesis; shot baseline is about 13 first-half attempts.",
      "second_half": "If level after halftime, midfield control and bench quality should decide territory; Everton must keep the match inside one goal.",
      "late_game": "A Arsenal lead likely shifts toward control and counters; a draw state keeps set pieces and transition chances live."
    },
    "key_matchup_thesis": "Arsenal chance creation leans on Kai Havertz against Vitaliy Mykolenko, Jarrad Branthwaite in Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle; possession projects near even.",
    "expected_rotation_usage_behavior": [
      "Arsenal: starters carry the main goal usage through Kai Havertz; bench watchlist: Bruno Guimarães, Martín Zubimendi, Viktor Gyökeres.",
      "Everton: starters carry the main goal usage through the highest xG attackers; bench watchlist: Hayden Hackney, Brennan Johnson, Tyrique George.",
      "Assist usage should flow through Declan Rice; late lineup changes should re-score these allocations."
    ],
    "pregame_play_by_play": [
      "0-15: Arsenal tries to establish the projected edge; track possession and first-shot share.",
      "15-45: Baseline expects balanced tempo, about 13 total first-half shots, and 1.44 first-half xG pace.",
      "45-70: If the match is level, watch midfield control and the listed bench watchlists for usage changes.",
      "70-90: If Everton is chasing, transition and set-piece volume become the primary live deviation signal; a draw state keeps set pieces and transition chances live."
    ],
    "invalidation_triggers": [
      "Early red card, injury, or goalkeeper change for Arsenal.",
      "Everton wins the midfield/territory battle beyond the possession baseline.",
      "Pace collapses: first 25 minutes fall well below the shot and box-entry baseline.",
      "Set pieces, penalties, or second balls create more danger than the open-play matchup thesis."
    ],
    "top_3_risk_factors": [
      {
        "factor": "Low-event scoring variance",
        "impact": "One penalty, deflection, or missed big chance can overwhelm the fair win probability."
      },
      {
        "factor": "Late lineup or role change",
        "impact": "A pregame XI, injury, or tactical role shift can invalidate player prop and usage estimates."
      },
      {
        "factor": "Discipline and set-piece volatility",
        "impact": "Cards, fouls in dangerous zones, and corner volume can change the expected game script quickly."
      }
    ]
  },
  "teams": {
    "Arsenal": {
      "formation": "4-2-3-1",
      "players": {
        "Kai Havertz": {
          "player_id": 836705,
          "position": "F",
          "position_depth": "F",
          "is_starter": true,
          "shirt_number": 29,
          "height": 193,
          "market_value": 58000000,
          "stats": {
            "expected_goals": 0.5261,
            "goal_rate": 0.3657,
            "goals": 1,
            "shots_on_target": 1,
            "total_shots": 3,
            "expected_assists": 0.0616,
            "key_pass": 1,
            "rating": 6.8381,
            "minutes": 75,
            "total_pass": 20,
            "accurate_pass": 16,
            "duels_won": 4,
            "total_long_balls": 0,
            "accurate_long_balls": 0,
            "total_opp_half_passes": 16,
            "accurate_opp_half_passes": 13,
            "crosses_total": 1,
            "crosses_accurate": 0,
            "touches": 31,
            "possession_lost": 7.8707,
            "dispossessed": 0.5026,
            "duels_lost": 5,
            "aerial_lost": 3,
            "total_contest": 0,
            "won_contest": 0,
            "ball_recovery": 1,
            "challenges_lost": 0,
            "fouls": 1,
            "fouls_drawn": 1,
            "assist_rate": 0.0695,
            "assists": 0,
            "interceptions": 0,
            "tackles_won": 0,
            "tackles": 0,
            "clearances": 1,
            "blocks": 0,
            "big_chances_created": 0,
            "big_chances_missed": 1,
            "xgot": 0.491,
            "offsides": 1,
            "ball_carries": 7,
            "total_progression": 21,
            "progressive_carries": 1,
            "shots_off_target": 2,
            "duel_xg_multiplier": 1.0622,
            "dribbles_attempted": 2,
            "dribbles_successful": 0.4,
            "aerial_won": 2,
            "crosses_attempted": 0.0,
            "duel_win_rate": 0.242,
            "pressing_faced": "HIGH",
            "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
            "numerical_situation": "1v2",
            "opponent_defenders": "Vitaliy Mykolenko, Jarrad Branthwaite",
            "opponent_faced": "Vitaliy Mykolenko, Jarrad Branthwaite",
            "antagonist_source": "attacking_duel",
            "projected_goals": 1,
            "goal_probability": 0.4091,
            "projected_assists": 0,
            "assist_probability": 0.0597,
            "finishing_factor": 0.9094,
            "creation_factor": 1.2231,
            "fifa_overall": 81.0
          },
          "latest_10_games": [
            {
              "match_id": 16363889,
              "match_date": "2026-10-18",
              "home_team": "Nottingham Forest",
              "away_team": "Arsenal",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Arsenal",
              "opponent": "Nottingham Forest",
              "stats": {
                "minutes": 66,
                "rating": 6.3,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.329,
                "expected_assists": 0.0279,
                "total_shots": 2,
                "shots_off_target": 2,
                "total_pass": 16,
                "accurate_pass": 13,
                "clearances": 1,
                "aerial_won": 3,
                "duels_won": 3
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363871,
              "match_date": "2026-10-10",
              "home_team": "Arsenal",
              "away_team": "Leeds United",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Arsenal",
              "opponent": "Leeds United",
              "stats": {
                "minutes": 63,
                "rating": 6.7,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.1423,
                "expected_assists": 0.0203,
                "total_shots": 2,
                "shots_on_target": 1,
                "shots_off_target": 1,
                "total_pass": 18,
                "accurate_pass": 16,
                "aerial_won": 2,
                "duels_won": 2
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363650,
              "match_date": "2026-09-19",
              "home_team": "Brighton & Hove Albion",
              "away_team": "Arsenal",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Arsenal",
              "opponent": "Brighton & Hove Albion",
              "stats": {
                "minutes": 90,
                "rating": 6.9,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.7791,
                "expected_assists": 0.0232,
                "total_shots": 2,
                "shots_on_target": 1,
                "shots_off_target": 1,
                "total_pass": 27,
                "accurate_pass": 23,
                "interceptions": 1,
                "clearances": 1,
                "aerial_won": 2,
                "duels_won": 5,
                "ball_recovery": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363646,
              "match_date": "2026-09-12",
              "home_team": "Sunderland",
              "away_team": "Arsenal",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Arsenal",
              "opponent": "Sunderland",
              "stats": {
                "minutes": 90,
                "rating": 6.2,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.3385,
                "expected_assists": 0.0166,
                "total_shots": 3,
                "shots_on_target": 1,
                "shots_off_target": 2,
                "total_pass": 20,
                "accurate_pass": 15,
                "key_pass": 1,
                "clearances": 1,
                "aerial_won": 4,
                "duels_won": 5,
                "ball_recovery": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363257,
              "match_date": "2026-09-06",
              "home_team": "Arsenal",
              "away_team": "Chelsea",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Arsenal",
              "opponent": "Chelsea",
              "stats": {
                "minutes": 78,
                "rating": 7.9,
                "goal_rate": 1.0,
                "goals": 1,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.2698,
                "expected_assists": 0.2681,
                "total_shots": 3,
                "shots_on_target": 2,
                "total_pass": 26,
                "accurate_pass": 19,
                "key_pass": 3,
                "interceptions": 1,
                "aerial_won": 4,
                "duels_won": 6
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363245,
              "match_date": "2026-08-31",
              "home_team": "Aston Villa",
              "away_team": "Arsenal",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Arsenal",
              "opponent": "Aston Villa",
              "stats": {
                "minutes": 90,
                "rating": 6.1,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0249,
                "expected_assists": 0.032,
                "total_shots": 1,
                "shots_on_target": 1,
                "total_pass": 15,
                "accurate_pass": 11,
                "aerial_won": 1,
                "duels_won": 3,
                "ball_recovery": 5
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363633,
              "match_date": "2026-08-21",
              "home_team": "Arsenal",
              "away_team": "Coventry City",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Arsenal",
              "opponent": "Coventry City",
              "stats": {
                "minutes": 90,
                "rating": 7.6,
                "goal_rate": 1.0,
                "goals": 1,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.2608,
                "expected_assists": 0.0259,
                "total_shots": 1,
                "shots_on_target": 1,
                "total_pass": 25,
                "accurate_pass": 20,
                "key_pass": 1,
                "interceptions": 1,
                "clearances": 1,
                "aerial_won": 3,
                "duels_won": 5
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 14023963,
              "match_date": "2026-05-24",
              "home_team": "Crystal Palace",
              "away_team": "Arsenal",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Arsenal",
              "opponent": "Crystal Palace",
              "stats": {
                "minutes": 45,
                "rating": 6.9,
                "assist_rate": 1.0,
                "assists": 1,
                "expected_goals": 0.3989,
                "expected_assists": 0.1832,
                "total_shots": 3,
                "shots_off_target": 1,
                "total_pass": 16,
                "accurate_pass": 16,
                "key_pass": 3,
                "tackles": 1,
                "interceptions": 1,
                "clearances": 1,
                "duels_won": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14023950,
              "match_date": "2026-05-18",
              "home_team": "Arsenal",
              "away_team": "Burnley",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Arsenal",
              "opponent": "Burnley",
              "stats": {
                "minutes": 73,
                "rating": 7.7,
                "goal_rate": 1.0,
                "goals": 1,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.3932,
                "expected_assists": 0.3301,
                "total_shots": 3,
                "shots_on_target": 1,
                "shots_off_target": 1,
                "total_pass": 30,
                "accurate_pass": 25,
                "key_pass": 3,
                "aerial_won": 1,
                "duels_won": 1,
                "ball_recovery": 2
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14023942,
              "match_date": "2026-05-10",
              "home_team": "West Ham United",
              "away_team": "Arsenal",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Arsenal",
              "opponent": "West Ham United",
              "stats": {
                "minutes": 23,
                "rating": 6.5,
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                  "role_matches": 14,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0214, quality 0.848)",
              "stats": {
                "expected_goals": 0.3833,
                "goals": 0.3429,
                "goal_rate": 0.3429,
                "shots_on_target": 0.8666,
                "total_shots": 2.3967,
                "expected_assists": 0.0477,
                "key_pass": 0.74,
                "rating": 6.8381,
                "minutes": 75.2,
                "total_pass": 20.2966,
                "accurate_pass": 16.1672,
                "duels_won": 3.6361,
                "total_long_balls": 0.3802,
                "accurate_long_balls": 0.2461,
                "total_opp_half_passes": 16.1977,
                "accurate_opp_half_passes": 12.5654,
                "crosses_total": 0.7537,
                "crosses_accurate": 0.1708,
                "touches": 30.6219,
                "possession_lost": 7.8707,
                "dispossessed": 0.5026,
                "duels_lost": 4.7392,
                "aerial_lost": 2.9399,
                "total_contest": 0.4438,
                "won_contest": 0.144,
                "ball_recovery": 0.9567,
                "challenges_lost": 0.1458,
                "fouls": 1.0949,
                "fouls_drawn": 0.8931,
                "assists": 0.0708,
                "assist_rate": 0.0708,
                "interceptions": 0.2769,
                "tackles_won": 0.0785,
                "tackles": 0.1121,
                "clearances": 0.6428,
                "blocks": 0.0243,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.591,
                "xgot": 0.3577,
                "offsides": 0.9991,
                "ball_carries": 7.493,
                "total_progression": 21.095,
                "progressive_carries": 0.7215,
                "shots_off_target": 1.5301
              },
              "params": {
                "market_value_eur": 58000000,
                "quality_factor": 0.8478,
                "boost_factor": 1.0214,
                "reference_quality": 0.505,
                "history_matches": 19,
                "history_shrink": 0.2083,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0181)",
              "stats": {
                "expected_goals": 0.3833,
                "goals": 0.3443,
                "goal_rate": 0.3443,
                "shots_on_target": 0.866,
                "total_shots": 2.3685,
                "expected_assists": 0.0477,
                "key_pass": 0.74,
                "rating": 6.8381,
                "minutes": 75.2,
                "total_pass": 20.2966,
                "accurate_pass": 16.1672,
                "duels_won": 3.6361,
                "total_long_balls": 0.3802,
                "accurate_long_balls": 0.2461,
                "total_opp_half_passes": 16.1977,
                "accurate_opp_half_passes": 12.5654,
                "crosses_total": 0.7401,
                "crosses_accurate": 0.1708,
                "touches": 30.6219,
                "possession_lost": 7.8707,
                "dispossessed": 0.5026,
                "duels_lost": 4.7392,
                "aerial_lost": 2.9399,
                "total_contest": 0.4438,
                "won_contest": 0.144,
                "ball_recovery": 0.9567,
                "challenges_lost": 0.1458,
                "fouls": 1.0978,
                "fouls_drawn": 0.9071,
                "assists": 0.0695,
                "assist_rate": 0.0695,
                "interceptions": 0.2794,
                "tackles_won": 0.0771,
                "tackles": 0.1121,
                "clearances": 0.6428,
                "blocks": 0.0243,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.591,
                "xgot": 0.3577,
                "offsides": 1.0339,
                "ball_carries": 7.493,
                "total_progression": 21.095,
                "progressive_carries": 0.7215,
                "shots_off_target": 1.5301
              },
              "params": {
                "blend_weight": 0.0181,
                "history_matches": 19,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.8356,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Arsenal"
              },
              "changes": [
                {
                  "stat": "totalOffside",
                  "before": 0.9991,
                  "after": 1.0339
                },
                {
                  "stat": "totalShots",
                  "before": 2.3967,
                  "after": 2.3685
                },
                {
                  "stat": "wasFouled",
                  "before": 0.8931,
                  "after": 0.9071
                },
                {
                  "stat": "totalCross",
                  "before": 0.7537,
                  "after": 0.7401
                }
              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.3833,
                "goals": 0.3443,
                "goal_rate": 0.3443,
                "shots_on_target": 0.866,
                "total_shots": 2.3961,
                "expected_assists": 0.0477,
                "key_pass": 0.74,
                "rating": 6.8381,
                "minutes": 75.2,
                "total_pass": 20.2966,
                "accurate_pass": 16.1672,
                "duels_won": 3.6361,
                "total_long_balls": 0.3802,
                "accurate_long_balls": 0.2461,
                "total_opp_half_passes": 16.1977,
                "accurate_opp_half_passes": 12.5654,
                "crosses_total": 0.7401,
                "crosses_accurate": 0.1708,
                "touches": 30.6219,
                "possession_lost": 7.8707,
                "dispossessed": 0.5026,
                "duels_lost": 4.7392,
                "aerial_lost": 2.9399,
                "total_contest": 0.4438,
                "won_contest": 0.144,
                "ball_recovery": 0.9567,
                "challenges_lost": 0.1458,
                "fouls": 1.0978,
                "fouls_drawn": 0.9071,
                "assists": 0.0695,
                "assist_rate": 0.0695,
                "interceptions": 0.2794,
                "tackles_won": 0.0771,
                "tackles": 0.1121,
                "clearances": 0.6428,
                "blocks": 0.0243,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.591,
                "xgot": 0.3577,
                "offsides": 1.0339,
                "ball_carries": 7.493,
                "total_progression": 21.095,
                "progressive_carries": 0.7215,
                "shots_off_target": 1.5301
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "expected_goals": 0.4071,
                "goals": 0.3657,
                "goal_rate": 0.3657,
                "shots_on_target": 0.9199,
                "total_shots": 2.5452,
                "expected_assists": 0.0477,
                "key_pass": 0.74,
                "rating": 6.8381,
                "minutes": 75.2,
                "total_pass": 20.2966,
                "accurate_pass": 16.1672,
                "duels_won": 3.6361,
                "total_long_balls": 0.3802,
                "accurate_long_balls": 0.2461,
                "total_opp_half_passes": 16.1977,
                "accurate_opp_half_passes": 12.5654,
                "crosses_total": 0.7401,
                "crosses_accurate": 0.1708,
                "touches": 30.6219,
                "possession_lost": 7.8707,
                "dispossessed": 0.5026,
                "duels_lost": 4.7392,
                "aerial_lost": 2.9399,
                "total_contest": 0.4438,
                "won_contest": 0.144,
                "ball_recovery": 0.9567,
                "challenges_lost": 0.1458,
                "fouls": 1.0978,
                "fouls_drawn": 0.9071,
                "assists": 0.0695,
                "assist_rate": 0.0695,
                "interceptions": 0.2794,
                "tackles_won": 0.0771,
                "tackles": 0.1121,
                "clearances": 0.6428,
                "blocks": 0.0243,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.6278,
                "xgot": 0.3799,
                "offsides": 1.0339,
                "ball_carries": 7.493,
                "total_progression": 21.095,
                "progressive_carries": 0.7215,
                "shots_off_target": 1.6253,
                "duel_xg_multiplier": 1.0622,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.4,
                "aerial_won": 2.1,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.242,
                "pressing_faced": "HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "opponent_faced": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "antagonist_source": "attacking_duel"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Vitaliy Mykolenko, Jarrad Branthwaite",
                  "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                  "duel_win_rate": 0.242,
                  "pressing_faced": "HIGH",
                  "numerical_situation": "1v2",
                  "xg_multiplier": 1.0622,
                  "skill_edge": 0.0203,
                  "height_edge": 0.022,
                  "attacker_skill": 0.8478,
                  "defender_skill": 0.8027,
                  "attacker_role": "ST",
                  "attacker_mv_price_index": 1.0,
                  "defender_adjusted_parts": [
                    {
                      "player": "Vitaliy Mykolenko",
                      "market_value": 26000000,
                      "role": "CB",
                      "price_index": 0.75,
                      "adjusted_quality": 0.7498
                    },
                    {
                      "player": "Jarrad Branthwaite",
                      "market_value": 46000000,
                      "role": "CB",
                      "price_index": 0.75,
                      "adjusted_quality": 0.8555
                    }
                  ],
                  "xg_override": 0.4071
                }
              },
              "changes": [
                {
                  "stat": "totalShots",
                  "before": 2.3961,
                  "after": 2.5452
                },
                {
                  "stat": "shotOffTarget",
                  "before": 1.5301,
                  "after": 1.6253
                },
                {
                  "stat": "onTargetScoringAttempt",
                  "before": 0.866,
                  "after": 0.9199
                },
                {
                  "stat": "bigChanceMissed",
                  "before": 0.591,
                  "after": 0.6278
                },
                {
                  "stat": "expectedGoals",
                  "before": 0.3833,
                  "after": 0.4071
                },
                {
                  "stat": "expectedGoalsOnTarget",
                  "before": 0.3577,
                  "after": 0.3799
                },
                {
                  "stat": "goals",
                  "before": 0.3443,
                  "after": 0.3657
                }
              ]
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "expected_goals": 0.4071,
                "goal_rate": 0.3657,
                "goals": 0,
                "shots_on_target": 0.9199,
                "total_shots": 2.5452,
                "expected_assists": 0.0477,
                "key_pass": 0.74,
                "rating": 6.8381,
                "minutes": 75.2,
                "total_pass": 20.2966,
                "accurate_pass": 16.1672,
                "duels_won": 3.6361,
                "total_long_balls": 0.3802,
                "accurate_long_balls": 0.2461,
                "total_opp_half_passes": 16.1977,
                "accurate_opp_half_passes": 12.5654,
                "crosses_total": 0.7401,
                "crosses_accurate": 0.1708,
                "touches": 30.6219,
                "possession_lost": 7.8707,
                "dispossessed": 0.5026,
                "duels_lost": 4.7392,
                "aerial_lost": 2.9399,
                "total_contest": 0.4438,
                "won_contest": 0.144,
                "ball_recovery": 0.9567,
                "challenges_lost": 0.1458,
                "fouls": 1.0978,
                "fouls_drawn": 0.9071,
                "assist_rate": 0.0695,
                "assists": 0,
                "interceptions": 0.2794,
                "tackles_won": 0.0771,
                "tackles": 0.1121,
                "clearances": 0.6428,
                "blocks": 0.0243,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.6278,
                "xgot": 0.3799,
                "offsides": 1.0339,
                "ball_carries": 7.493,
                "total_progression": 21.095,
                "progressive_carries": 0.7215,
                "shots_off_target": 1.6253,
                "duel_xg_multiplier": 1.0622,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.4,
                "aerial_won": 2.1,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.242,
                "pressing_faced": "HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "opponent_faced": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 1
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.85 (squad xG sum 1.4345, xG scale 1.2924, xA scale 1.2924, team xA 1.35 = 0.73 x lambda)",
              "stats": {
                "expected_goals": 0.5261,
                "goal_rate": 0.3657,
                "goals": 0,
                "shots_on_target": 0.9199,
                "total_shots": 2.5452,
                "expected_assists": 0.0616,
                "key_pass": 0.74,
                "rating": 6.8381,
                "minutes": 75.2,
                "total_pass": 20.2966,
                "accurate_pass": 16.1672,
                "duels_won": 3.6361,
                "total_long_balls": 0.3802,
                "accurate_long_balls": 0.2461,
                "total_opp_half_passes": 16.1977,
                "accurate_opp_half_passes": 12.5654,
                "crosses_total": 0.7401,
                "crosses_accurate": 0.1708,
                "touches": 30.6219,
                "possession_lost": 7.8707,
                "dispossessed": 0.5026,
                "duels_lost": 4.7392,
                "aerial_lost": 2.9399,
                "total_contest": 0.4438,
                "won_contest": 0.144,
                "ball_recovery": 0.9567,
                "challenges_lost": 0.1458,
                "fouls": 1.0978,
                "fouls_drawn": 0.9071,
                "assist_rate": 0.0695,
                "assists": 0,
                "interceptions": 0.2794,
                "tackles_won": 0.0771,
                "tackles": 0.1121,
                "clearances": 0.6428,
                "blocks": 0.0243,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.6278,
                "xgot": 0.491,
                "offsides": 1.0339,
                "ball_carries": 7.493,
                "total_progression": 21.095,
                "progressive_carries": 0.7215,
                "shots_off_target": 1.6253,
                "duel_xg_multiplier": 1.0622,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.4,
                "aerial_won": 2.1,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.242,
                "pressing_faced": "HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "opponent_faced": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.9094,
                "creation_factor": 1.2231
              },
              "params": {
                "team_lambda": 1.854,
                "squad_xg_sum": 1.4345,
                "squad_xa_sum": 1.0469,
                "team_expected_assists": 1.3531,
                "team_xa_to_xg_ratio": 0.7298,
                "bench_appearance_weighted": true,
                "xg_scale": 1.2924,
                "xa_scale": 1.2924,
                "opponent_lambda": 1.016,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.4071,
                  "after": 0.5261
                },
                {
                  "stat": "expected_assists",
                  "before": 0.0477,
                  "after": 0.0616
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 9 by projected rating, fifa_overall 81.0)",
              "stats": {
                "expected_goals": 0.5261,
                "goal_rate": 0.3657,
                "goals": 0,
                "shots_on_target": 0.9199,
                "total_shots": 2.5452,
                "expected_assists": 0.0616,
                "key_pass": 0.74,
                "rating": 6.8381,
                "minutes": 75.2,
                "total_pass": 20.2966,
                "accurate_pass": 16.1672,
                "duels_won": 3.6361,
                "total_long_balls": 0.3802,
                "accurate_long_balls": 0.2461,
                "total_opp_half_passes": 16.1977,
                "accurate_opp_half_passes": 12.5654,
                "crosses_total": 0.7401,
                "crosses_accurate": 0.1708,
                "touches": 30.6219,
                "possession_lost": 7.8707,
                "dispossessed": 0.5026,
                "duels_lost": 4.7392,
                "aerial_lost": 2.9399,
                "total_contest": 0.4438,
                "won_contest": 0.144,
                "ball_recovery": 0.9567,
                "challenges_lost": 0.1458,
                "fouls": 1.0978,
                "fouls_drawn": 0.9071,
                "assist_rate": 0.0695,
                "assists": 0,
                "interceptions": 0.2794,
                "tackles_won": 0.0771,
                "tackles": 0.1121,
                "clearances": 0.6428,
                "blocks": 0.0243,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.6278,
                "xgot": 0.491,
                "offsides": 1.0339,
                "ball_carries": 7.493,
                "total_progression": 21.095,
                "progressive_carries": 0.7215,
                "shots_off_target": 1.6253,
                "duel_xg_multiplier": 1.0622,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.4,
                "aerial_won": 2.1,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.242,
                "pressing_faced": "HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "opponent_faced": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.9094,
                "creation_factor": 1.2231,
                "fifa_overall": 81.0
              },
              "params": {
                "match_squad_rank": 9,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 635,
                "fifa_rank": 505.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 81.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "expected_goals": 0.5261,
                "goal_rate": 0.3657,
                "goals": 1,
                "shots_on_target": 0.9199,
                "total_shots": 2.5452,
                "expected_assists": 0.0616,
                "key_pass": 0.74,
                "rating": 6.8381,
                "minutes": 75.2,
                "total_pass": 20.2966,
                "accurate_pass": 16.1672,
                "duels_won": 3.6361,
                "total_long_balls": 0.3802,
                "accurate_long_balls": 0.2461,
                "total_opp_half_passes": 16.1977,
                "accurate_opp_half_passes": 12.5654,
                "crosses_total": 0.7401,
                "crosses_accurate": 0.1708,
                "touches": 30.6219,
                "possession_lost": 7.8707,
                "dispossessed": 0.5026,
                "duels_lost": 4.7392,
                "aerial_lost": 2.9399,
                "total_contest": 0.4438,
                "won_contest": 0.144,
                "ball_recovery": 0.9567,
                "challenges_lost": 0.1458,
                "fouls": 1.0978,
                "fouls_drawn": 0.9071,
                "assist_rate": 0.0695,
                "assists": 0,
                "interceptions": 0.2794,
                "tackles_won": 0.0771,
                "tackles": 0.1121,
                "clearances": 0.6428,
                "blocks": 0.0243,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.6278,
                "xgot": 0.491,
                "offsides": 1.0339,
                "ball_carries": 7.493,
                "total_progression": 21.095,
                "progressive_carries": 0.7215,
                "shots_off_target": 1.6253,
                "duel_xg_multiplier": 1.0622,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.4,
                "aerial_won": 2.1,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.242,
                "pressing_faced": "HIGH",
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                ]
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            "ranking_source": "sofascore_plus_fifa_csv",
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            "fifa_source": "EA SPORTS FC official ratings",
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            "squad_role": "starter",
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            "source_file": "data/player_rankings.csv",
            "player_name": "Noni Madueke",
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                {
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                {
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                },
                {
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              ],
              "lower": [
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                },
                {
                  "player_name": "Marius Marin",
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                },
                {
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                },
                {
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                },
                {
                  "player_name": "Giorgi Mamardashvili",
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                }
              ]
            }
          },
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            "market_value",
            "fbref_season"
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          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "F_service",
            "features_evaluated": [
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              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "expectedGoals",
              "goals",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "shot_accuracy",
              "xg_per_shot",
              "touches_p90",
              "totalShots_p90",
              "duelWon_p90",
              "ballCarriesCount_p90",
              "big_chance_conversion",
              "shot_waste_rate",
              "aerial_dominance",
              "press_resistance_fwd",
              "progressive_carries_p90",
              "history_matches"
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            "targets_predicted": [
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              "goals",
              "onTargetScoringAttempt",
              "totalShots",
              "expectedAssists",
              "keyPass",
              "rating"
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            "data_sources": [
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            "fbref_prior_metrics": {
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              "season": "2026-2027",
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              "starts": 0.0,
              "minutes": 23.0,
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                    "match_date": "2026-05-02",
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                        "name": "accuratePass",
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                      ],
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                      "log_link": true,
                      "margin_base": -0.384987,
                      "item_margins": [
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                        {
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                        {
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                        {
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                      ],
                      "others_margin": 0.267426
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                  },
                  {
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                    "top_features": [
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                      {
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                      {
                        "name": "dribbleValueNormalized",
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                      {
                        "name": "rating",
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                      {
                        "name": "totalPass",
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                    ],
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                        {
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                      ],
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                      "log_link": false,
                      "margin_base": 6.768281,
                      "item_margins": [
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                ],
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                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
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            },
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            {
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                "squad": "Arsenal"
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            },
            {
              "step": "final_cap",
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                "ball_carries": 15.4184,
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                "progressive_carries": 4.8636,
                "shots_off_target": 1.4466
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                "stats_clamped": 0,
                "shot_identity_applied": false
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              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
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                "minutes": 70.95,
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                "clearances": 0.3079,
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                "xgot": 0.0984,
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                "shots_off_target": 1.4133,
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                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.3,
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                "crosses_attempted": 0.0,
                "duel_win_rate": 0.184,
                "pressing_faced": "HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "opponent_faced": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "antagonist_source": "attacking_duel"
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              "params": {
                "duel_context_applied": true,
                "duel_context": {
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                  "pressing_faced": "HIGH",
                  "numerical_situation": "1v2",
                  "xg_multiplier": 0.977,
                  "skill_edge": 0.0064,
                  "height_edge": -0.022,
                  "attacker_skill": 0.8168,
                  "defender_skill": 0.8027,
                  "attacker_role": "ST",
                  "attacker_mv_price_index": 1.0,
                  "defender_adjusted_parts": [
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                      "market_value": 26000000,
                      "role": "CB",
                      "price_index": 0.75,
                      "adjusted_quality": 0.7498
                    },
                    {
                      "player": "Jarrad Branthwaite",
                      "market_value": 46000000,
                      "role": "CB",
                      "price_index": 0.75,
                      "adjusted_quality": 0.8555
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                  ],
                  "xg_override": 0.12
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              },
              "changes": [
                {
                  "stat": "totalShots",
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                {
                  "stat": "shotOffTarget",
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                {
                  "stat": "onTargetScoringAttempt",
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            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
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                "goal_rate": 0.2106,
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                "shots_on_target": 0.5223,
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                "expected_assists": 0.1334,
                "key_pass": 1.7087,
                "rating": 6.9247,
                "minutes": 70.95,
                "total_pass": 25.8189,
                "accurate_pass": 20.7778,
                "duels_won": 3.6164,
                "total_long_balls": 1.0885,
                "accurate_long_balls": 0.5674,
                "total_opp_half_passes": 20.5257,
                "accurate_opp_half_passes": 16.6799,
                "crosses_total": 4.1307,
                "crosses_accurate": 1.3705,
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                "possession_lost": 12.4577,
                "dispossessed": 0.9383,
                "duels_lost": 4.4284,
                "aerial_lost": 0.4013,
                "total_contest": 2.9551,
                "won_contest": 1.5792,
                "ball_recovery": 2.47,
                "challenges_lost": 1.1146,
                "fouls": 0.5971,
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                "interceptions": 0.2431,
                "tackles_won": 0.4594,
                "tackles": 1.0883,
                "clearances": 0.3079,
                "blocks": 0.0319,
                "big_chances_created": 0.4993,
                "big_chances_missed": 0.0435,
                "xgot": 0.0984,
                "offsides": 0.5902,
                "ball_carries": 15.4184,
                "total_progression": 85.522,
                "progressive_carries": 4.8636,
                "shots_off_target": 1.4133,
                "duel_xg_multiplier": 0.977,
                "dribbles_attempted": 2.0,
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                "aerial_won": 1.7,
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                "duel_win_rate": 0.184,
                "pressing_faced": "HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "opponent_faced": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
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              "params": {
                "scoreline_reset": true,
                "team_goals": 1
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                "goal_rate": 0.2106,
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                "crosses_total": 4.1307,
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                "won_contest": 1.5792,
                "ball_recovery": 2.47,
                "challenges_lost": 1.1146,
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                "tackles_won": 0.4594,
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                "big_chances_created": 0.4993,
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                "xgot": 0.1272,
                "offsides": 0.5902,
                "ball_carries": 15.4184,
                "total_progression": 85.522,
                "progressive_carries": 4.8636,
                "shots_off_target": 1.4133,
                "duel_xg_multiplier": 0.977,
                "dribbles_attempted": 2.0,
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                "pressing_faced": "HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "opponent_faced": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
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                "finishing_factor": 1.25,
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              "params": {
                "team_lambda": 1.854,
                "squad_xg_sum": 1.4345,
                "squad_xa_sum": 1.0469,
                "team_expected_assists": 1.3531,
                "team_xa_to_xg_ratio": 0.7298,
                "bench_appearance_weighted": true,
                "xg_scale": 1.2924,
                "xa_scale": 1.2924,
                "opponent_lambda": 1.016,
                "scoreline_reset": true,
                "appearance_weight": 1.0
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              "changes": [
                {
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                {
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            },
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              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 7 by projected rating, fifa_overall 80.0)",
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                "pressing_faced": "HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "opponent_faced": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
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                "finishing_factor": 1.25,
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              "params": {
                "match_squad_rank": 7,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 1068,
                "fifa_rank": 691.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
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            },
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              "step": "integer_goal_projection",
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                "crosses_total": 4.1307,
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                "shots_off_target": 1.4133,
                "duel_xg_multiplier": 0.977,
                "dribbles_attempted": 2.0,
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                "pressing_faced": "HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "opponent_faced": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
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                "finishing_factor": 1.25,
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              "params": {
                "allocation_applied": true,
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                "allocation_rounds": [
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                    "player": "Kai Havertz",
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                    "already": 0,
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                    "runner_up": "Martin Ødegaard",
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            {
              "step": "integer_assist_projection",
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                "pressing_faced": "HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "opponent_faced": "Vitaliy Mykolenko, Jarrad Branthwaite",
                "antagonist_source": "attacking_duel",
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                "projected_assists": 0,
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              "params": {
                "allocation_applied": true,
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                "allocation_rounds": [
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                    "player": "Declan Rice",
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                    "runner_up": "Martin Ødegaard",
                    "runner_up_effective_weight": 0.2468,
                    "blocked_own_goal": [
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                  }
                ]
              }
            }
          ]
        },
        "Martin Ødegaard": {
          "player_id": 547410,
          "position": "M",
          "position_depth": "M",
          "is_starter": true,
          "shirt_number": 8,
          "height": 178,
          "market_value": 88000000,
          "stats": {
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            "shots_off_target": 1,
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            "dribbles_attempted": 4,
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                {
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              "passValueNormalized",
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              "defensiveValueNormalized",
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                        {
                          "name": "possessionLostCtrl",
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                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.0073
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                      ],
                      "others": 0.0614,
                      "total": 0.2014,
                      "log_link": true,
                      "margin_base": -2.454719,
                      "item_margins": [
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                          "margin": 0.15908
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                        {
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                          "margin": 0.135218
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                        {
                          "name": "creative_index",
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                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": 0.05824
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                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.053515
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                      ],
                      "others_margin": 0.364222
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                  },
                  {
                    "target": "goalAssist",
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                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0395
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                      {
                        "name": "expectedAssists",
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                      {
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                      {
                        "name": "keyPass",
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                    ],
                    "decomposition": {
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                        {
                          "name": "opp_half_pass_pct",
                          "contribution": 0.0092
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                        {
                          "name": "totalCross",
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                        {
                          "name": "ballRecovery_p90",
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                        {
                          "name": "progressiveBallCarriesCount",
                          "contribution": 0.0072
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                      ],
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                      "log_link": true,
                      "margin_base": -2.437263,
                      "item_margins": [
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                          "name": "opp_half_pass_pct",
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                        {
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                        {
                          "name": "ballRecovery_p90",
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                        {
                          "name": "progressiveBallCarriesCount",
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                      ],
                      "others_margin": 0.316027
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                  },
                  {
                    "target": "expectedGoals",
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                    "top_features": [
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                      {
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                      {
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
                        "name": "totalPass",
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                    ],
                    "decomposition": {
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                        {
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                        {
                          "name": "totalShots",
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                        {
                          "name": "duelWon_p90",
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                      ],
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                      "log_link": true,
                      "margin_base": -2.364919,
                      "item_margins": [
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                        {
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                          "margin": 0.097587
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                        {
                          "name": "totalShots",
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                        {
                          "name": "duelWon_p90",
                          "margin": 0.050052
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                      ],
                      "others_margin": 0.055998
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                  },
                  {
                    "target": "goals",
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                    "scale": "count per match",
                    "top_features": [
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                      {
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "creative_efficiency",
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                    ],
                    "decomposition": {
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                        {
                          "name": "totalShots",
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                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "interceptionWon",
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                        {
                          "name": "ballCarriesCount_p90",
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                      ],
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                      "log_link": true,
                      "margin_base": -2.309444,
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                        {
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                        {
                          "name": "interceptionWon",
                          "margin": 0.096291
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                        {
                          "name": "ballCarriesCount_p90",
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                      ],
                      "others_margin": 0.178785
                    }
                  },
                  {
                    "target": "onTargetScoringAttempt",
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                    "top_features": [
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                      {
                        "name": "expectedGoals",
                        "importance": 0.0885
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                      {
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
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                    ],
                    "decomposition": {
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                        {
                          "name": "opp_half_pass_pct",
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                          "name": "creative_efficiency",
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                      ],
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                      "log_link": true,
                      "margin_base": -1.120773,
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                        {
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                        {
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                          "margin": 0.017758
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                      ],
                      "others_margin": 0.041995
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                  },
                  {
                    "target": "totalShots",
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
                        "name": "expectedGoals",
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                      {
                        "name": "accuratePass",
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                    ],
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                        {
                          "name": "passValueNormalized",
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                        {
                          "name": "interceptionWon",
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                        {
                          "name": "expectedGoals",
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                      ],
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                      "total": 1.3201,
                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "passValueNormalized",
                          "margin": -0.046347
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                        {
                          "name": "interceptionWon",
                          "margin": 0.037632
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                        {
                          "name": "expectedGoals",
                          "margin": 0.036865
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                      ],
                      "others_margin": 0.056885
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                  },
                  {
                    "target": "rating",
                    "predicted": 7.340897083282471,
                    "model_output": 7.3409,
                    "scale": "0-10",
                    "top_features": [
                      {
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                      {
                        "name": "totalOppositionHalfPasses",
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                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0491
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                      {
                        "name": "is_starting_11",
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                      {
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                        "importance": 0.036
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                    ],
                    "decomposition": {
                      "base": 6.8561,
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                        {
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                        {
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                        {
                          "name": "ballCarriesCount_p90",
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                        {
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                      ],
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                      "total": 7.3409,
                      "log_link": false,
                      "margin_base": 6.856052,
                      "item_margins": [
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                        {
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                        {
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                        {
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                        {
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                      ],
                      "others_margin": 0.124887
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                ],
                "prediction_basis": {
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                  "role_matches": 23,
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                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
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                "market_value_eur": 88000000,
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            },
            {
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                "accurate_own_half_passes": 14.7057,
                "total_opp_half_passes": 38.6786,
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                {
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                {
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              "step": "enriched_model_output",
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                "accurate_own_half_passes": 14.7057,
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                "won_contest": 0.4414,
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                "dribbles_attempted": 4.0,
                "dribbles_successful": 2.2,
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                "pressing_faced": "LOW",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
                "numerical_situation": "1v1",
                "opponent_defenders": "Ainsley Maitland-Niles",
                "opponent_faced": "Ainsley Maitland-Niles",
                "antagonist_source": "attacking_duel, midfield_pairing"
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              "params": {
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                "duel_context": {
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                  "duel_win_rate": 0.616,
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                  "numerical_situation": "1v1",
                  "xg_multiplier": 1.2001,
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                  "attacker_skill": 0.8879,
                  "defender_skill": 0.5854,
                  "attacker_role": "LW",
                  "attacker_mv_price_index": 1.0,
                  "defender_adjusted_parts": [
                    {
                      "player": "Ainsley Maitland-Niles",
                      "market_value": 10900000,
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                      "price_index": 0.7,
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                  ],
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              },
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                {
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                {
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                {
                  "stat": "shotOffTarget",
                  "before": 0.815,
                  "after": 0.9781
                },
                {
                  "stat": "onTargetScoringAttempt",
                  "before": 0.5265,
                  "after": 0.6319
                },
                {
                  "stat": "expectedGoals",
                  "before": 0.169,
                  "after": 0.2028
                },
                {
                  "stat": "goals",
                  "before": 0.1618,
                  "after": 0.1942
                },
                {
                  "stat": "bigChanceMissed",
                  "before": 0.1431,
                  "after": 0.1717
                },
                {
                  "stat": "expectedGoalsOnTarget",
                  "before": 0.1061,
                  "after": 0.1273
                }
              ]
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "key_pass": 1.8764,
                "expected_assists": 0.2046,
                "assist_rate": 0.1876,
                "assists": 0,
                "expected_goals": 0.2028,
                "goal_rate": 0.1942,
                "goals": 0,
                "shots_on_target": 0.6319,
                "total_shots": 1.6201,
                "rating": 7.3409,
                "minutes": 81.32,
                "total_pass": 54.0891,
                "accurate_pass": 48.2952,
                "duels_won": 2.0141,
                "total_long_balls": 3.5367,
                "accurate_long_balls": 1.6809,
                "total_own_half_passes": 15.4105,
                "accurate_own_half_passes": 14.7057,
                "total_opp_half_passes": 38.6786,
                "accurate_opp_half_passes": 33.5895,
                "crosses_total": 1.2803,
                "crosses_accurate": 0.1849,
                "touches": 65.7414,
                "possession_lost": 11.2679,
                "dispossessed": 0.7721,
                "duels_lost": 2.9882,
                "aerial_won": 1.0,
                "aerial_lost": 0.3836,
                "interceptions": 0.316,
                "tackles_won": 0.4717,
                "tackles": 0.7266,
                "clearances": 0.3582,
                "total_contest": 1.4228,
                "won_contest": 0.4414,
                "challenges_lost": 0.295,
                "fouls": 0.5506,
                "fouls_drawn": 0.7846,
                "blocks": 0.0,
                "big_chances_created": 0.3324,
                "big_chances_missed": 0.1717,
                "xgot": 0.1273,
                "ball_carries": 27.1366,
                "total_progression": 60.9932,
                "progressive_carries": 1.7253,
                "shots_off_target": 0.9781,
                "duel_xg_multiplier": 1.2001,
                "dribbles_attempted": 4.0,
                "dribbles_successful": 2.2,
                "crosses_attempted": 2.7,
                "duel_win_rate": 0.616,
                "pressing_faced": "LOW",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
                "numerical_situation": "1v1",
                "opponent_defenders": "Ainsley Maitland-Niles",
                "opponent_faced": "Ainsley Maitland-Niles",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
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              "params": {
                "scoreline_reset": true,
                "team_goals": 1
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.85 (squad xG sum 1.4345, xG scale 1.2924, xA scale 1.2924, team xA 1.35 = 0.73 x lambda)",
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                "assist_rate": 0.1876,
                "assists": 0,
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                "goal_rate": 0.1942,
                "goals": 0,
                "shots_on_target": 0.6319,
                "total_shots": 1.6201,
                "rating": 7.3409,
                "minutes": 81.32,
                "total_pass": 54.0891,
                "accurate_pass": 48.2952,
                "duels_won": 2.0141,
                "total_long_balls": 3.5367,
                "accurate_long_balls": 1.6809,
                "total_own_half_passes": 15.4105,
                "accurate_own_half_passes": 14.7057,
                "total_opp_half_passes": 38.6786,
                "accurate_opp_half_passes": 33.5895,
                "crosses_total": 1.2803,
                "crosses_accurate": 0.1849,
                "touches": 65.7414,
                "possession_lost": 11.2679,
                "dispossessed": 0.7721,
                "duels_lost": 2.9882,
                "aerial_won": 1.0,
                "aerial_lost": 0.3836,
                "interceptions": 0.316,
                "tackles_won": 0.4717,
                "tackles": 0.7266,
                "clearances": 0.3582,
                "total_contest": 1.4228,
                "won_contest": 0.4414,
                "challenges_lost": 0.295,
                "fouls": 0.5506,
                "fouls_drawn": 0.7846,
                "blocks": 0.0,
                "big_chances_created": 0.3324,
                "big_chances_missed": 0.1717,
                "xgot": 0.1645,
                "ball_carries": 27.1366,
                "total_progression": 60.9932,
                "progressive_carries": 1.7253,
                "shots_off_target": 0.9781,
                "duel_xg_multiplier": 1.2001,
                "dribbles_attempted": 4.0,
                "dribbles_successful": 2.2,
                "crosses_attempted": 2.7,
                "duel_win_rate": 0.616,
                "pressing_faced": "LOW",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
                "numerical_situation": "1v1",
                "opponent_defenders": "Ainsley Maitland-Niles",
                "opponent_faced": "Ainsley Maitland-Niles",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.966,
                "creation_factor": 0.9332
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              "params": {
                "team_lambda": 1.854,
                "squad_xg_sum": 1.4345,
                "squad_xa_sum": 1.0469,
                "team_expected_assists": 1.3531,
                "team_xa_to_xg_ratio": 0.7298,
                "bench_appearance_weighted": true,
                "xg_scale": 1.2924,
                "xa_scale": 1.2924,
                "opponent_lambda": 1.016,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.2028,
                  "after": 0.2621
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                {
                  "stat": "expected_assists",
                  "before": 0.2046,
                  "after": 0.2645
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              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 2 by projected rating, fifa_overall 86.0)",
              "stats": {
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                "expected_assists": 0.2645,
                "assist_rate": 0.1876,
                "assists": 0,
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                "goal_rate": 0.1942,
                "goals": 0,
                "shots_on_target": 0.6319,
                "total_shots": 1.6201,
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                "minutes": 81.32,
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                "accurate_pass": 48.2952,
                "duels_won": 2.0141,
                "total_long_balls": 3.5367,
                "accurate_long_balls": 1.6809,
                "total_own_half_passes": 15.4105,
                "accurate_own_half_passes": 14.7057,
                "total_opp_half_passes": 38.6786,
                "accurate_opp_half_passes": 33.5895,
                "crosses_total": 1.2803,
                "crosses_accurate": 0.1849,
                "touches": 65.7414,
                "possession_lost": 11.2679,
                "dispossessed": 0.7721,
                "duels_lost": 2.9882,
                "aerial_won": 1.0,
                "aerial_lost": 0.3836,
                "interceptions": 0.316,
                "tackles_won": 0.4717,
                "tackles": 0.7266,
                "clearances": 0.3582,
                "total_contest": 1.4228,
                "won_contest": 0.4414,
                "challenges_lost": 0.295,
                "fouls": 0.5506,
                "fouls_drawn": 0.7846,
                "blocks": 0.0,
                "big_chances_created": 0.3324,
                "big_chances_missed": 0.1717,
                "xgot": 0.1645,
                "ball_carries": 27.1366,
                "total_progression": 60.9932,
                "progressive_carries": 1.7253,
                "shots_off_target": 0.9781,
                "duel_xg_multiplier": 1.2001,
                "dribbles_attempted": 4.0,
                "dribbles_successful": 2.2,
                "crosses_attempted": 2.7,
                "duel_win_rate": 0.616,
                "pressing_faced": "LOW",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
                "numerical_situation": "1v1",
                "opponent_defenders": "Ainsley Maitland-Niles",
                "opponent_faced": "Ainsley Maitland-Niles",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.966,
                "creation_factor": 0.9332,
                "fifa_overall": 86.0
              },
              "params": {
                "match_squad_rank": 2,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 40,
                "fifa_rank": 95.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 86.0
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            },
            {
              "step": "integer_goal_projection",
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                "expected_assists": 0.2645,
                "assist_rate": 0.1876,
                "assists": 0,
                "expected_goals": 0.2621,
                "goal_rate": 0.1942,
                "goals": 0,
                "shots_on_target": 0.6319,
                "total_shots": 1.6201,
                "rating": 7.3409,
                "minutes": 81.32,
                "total_pass": 54.0891,
                "accurate_pass": 48.2952,
                "duels_won": 2.0141,
                "total_long_balls": 3.5367,
                "accurate_long_balls": 1.6809,
                "total_own_half_passes": 15.4105,
                "accurate_own_half_passes": 14.7057,
                "total_opp_half_passes": 38.6786,
                "accurate_opp_half_passes": 33.5895,
                "crosses_total": 1.2803,
                "crosses_accurate": 0.1849,
                "touches": 65.7414,
                "possession_lost": 11.2679,
                "dispossessed": 0.7721,
                "duels_lost": 2.9882,
                "aerial_won": 1.0,
                "aerial_lost": 0.3836,
                "interceptions": 0.316,
                "tackles_won": 0.4717,
                "tackles": 0.7266,
                "clearances": 0.3582,
                "total_contest": 1.4228,
                "won_contest": 0.4414,
                "challenges_lost": 0.295,
                "fouls": 0.5506,
                "fouls_drawn": 0.7846,
                "blocks": 0.0,
                "big_chances_created": 0.3324,
                "big_chances_missed": 0.1717,
                "xgot": 0.1645,
                "ball_carries": 27.1366,
                "total_progression": 60.9932,
                "progressive_carries": 1.7253,
                "shots_off_target": 0.9781,
                "duel_xg_multiplier": 1.2001,
                "dribbles_attempted": 4.0,
                "dribbles_successful": 2.2,
                "crosses_attempted": 2.7,
                "duel_win_rate": 0.616,
                "pressing_faced": "LOW",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
                "numerical_situation": "1v1",
                "opponent_defenders": "Ainsley Maitland-Niles",
                "opponent_faced": "Ainsley Maitland-Niles",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.2306,
                "projected_assists": 0,
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                "finishing_factor": 0.966,
                "creation_factor": 0.9332,
                "fifa_overall": 86.0
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              "params": {
                "allocation_applied": true,
                "team_goals": 1,
                "goals_allocated": 0,
                "goal_probability": 0.2306,
                "goal_rate": 0.1942,
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                "squad_weight_total": 1.7964,
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                "finishing_factor": 0.966,
                "appearance_weight": 1.0,
                "weight_rank": 2,
                "eligible_players": 13,
                "allocation_rounds": [
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                    "weight": 0.4784,
                    "already": 0,
                    "effective_weight": 0.4784,
                    "runner_up": "Martin Ødegaard",
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                ]
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation: 1 projected assists distributed by provider weight (xA x creation x appearance; nobody assists his own goal)",
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                "expected_assists": 0.2645,
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                "expected_goals": 0.2621,
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                "shots_on_target": 0.6319,
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                "total_pass": 54.0891,
                "accurate_pass": 48.2952,
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                "total_long_balls": 3.5367,
                "accurate_long_balls": 1.6809,
                "total_own_half_passes": 15.4105,
                "accurate_own_half_passes": 14.7057,
                "total_opp_half_passes": 38.6786,
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                "ball_carries": 27.1366,
                "total_progression": 60.9932,
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                "shots_off_target": 0.9781,
                "duel_xg_multiplier": 1.2001,
                "dribbles_attempted": 4.0,
                "dribbles_successful": 2.2,
                "crosses_attempted": 2.7,
                "duel_win_rate": 0.616,
                "pressing_faced": "LOW",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
                "numerical_situation": "1v1",
                "opponent_defenders": "Ainsley Maitland-Niles",
                "opponent_faced": "Ainsley Maitland-Niles",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
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                "projected_assists": 0,
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                "finishing_factor": 0.966,
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                "fifa_overall": 86.0
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              "params": {
                "allocation_applied": true,
                "team_assists": 1,
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                "appearance_weight": 1.0,
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                "allocation_rounds": [
                  {
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                    "player": "Declan Rice",
                    "weight": 0.2675,
                    "already": 0,
                    "effective_weight": 0.2675,
                    "runner_up": "Martin Ødegaard",
                    "runner_up_effective_weight": 0.2468,
                    "blocked_own_goal": [
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                  }
                ]
              }
            }
          ]
        },
        "Eberechi Eze": {
          "player_id": 864921,
          "position": "M",
          "position_depth": "M",
          "is_starter": true,
          "shirt_number": 10,
          "height": 178,
          "market_value": 63000000,
          "stats": {
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            "assist_rate": 0.0697,
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            "rating": 6.799,
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            "accurate_pass": 20,
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            "aerial_lost": 1,
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            "fouls_drawn": 2,
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            "total_progression": 10,
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            "shots_off_target": 1,
            "duel_xg_multiplier": 1.0751,
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            "matchup_zone": "CDM vs CDM",
            "numerical_situation": "1v1",
            "opponent_defenders": "Merlin Röhl",
            "opponent_faced": "Merlin Röhl",
            "antagonist_source": "attacking_duel, defensive_duel, midfield_pairing",
            "projected_goals": 0,
            "goal_probability": 0.1395,
            "projected_assists": 0,
            "assist_probability": 0.0666,
            "finishing_factor": 0.9964,
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          },
          "latest_10_games": [
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              "away_team": "Arsenal",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Arsenal",
              "opponent": "Nottingham Forest",
              "stats": {
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                "rating": 6.4,
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                "expected_assists": 0.0148,
                "total_shots": 0,
                "total_pass": 13,
                "accurate_pass": 9,
                "aerial_won": 1,
                "duels_won": 4
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363650,
              "match_date": "2026-09-19",
              "home_team": "Brighton & Hove Albion",
              "away_team": "Arsenal",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Arsenal",
              "opponent": "Brighton & Hove Albion",
              "stats": {
                "minutes": 17,
                "rating": 6.7,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0158,
                "total_shots": 0,
                "total_pass": 9,
                "accurate_pass": 7,
                "aerial_won": 1,
                "duels_won": 3
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363646,
              "match_date": "2026-09-12",
              "home_team": "Sunderland",
              "away_team": "Arsenal",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Arsenal",
              "opponent": "Sunderland",
              "stats": {
                "minutes": 9,
                "rating": 6.5,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0,
                "total_shots": 0,
                "total_pass": 2,
                "accurate_pass": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363245,
              "match_date": "2026-08-31",
              "home_team": "Aston Villa",
              "away_team": "Arsenal",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Arsenal",
              "opponent": "Aston Villa",
              "stats": {
                "minutes": 45,
                "rating": 6.5,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0676,
                "total_shots": 0,
                "total_pass": 20,
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                          "margin": -0.056779
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                        {
                          "name": "interceptionWon",
                          "margin": 0.054421
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                        {
                          "name": "totalShots",
                          "margin": -0.03
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                      ],
                      "others_margin": -0.070374
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                  },
                  {
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                    "scale": "count per match",
                    "top_features": [
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                      {
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                      {
                        "name": "is_starting_11",
                        "importance": 0.0365
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                      {
                        "name": "creative_efficiency",
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                    ],
                    "decomposition": {
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                        {
                          "name": "interceptionWon",
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                        {
                          "name": "totalShots",
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                        {
                          "name": "onTargetScoringAttempt",
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                        {
                          "name": "opp_half_pass_pct",
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                      ],
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                      "log_link": true,
                      "margin_base": -2.309444,
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                        {
                          "name": "totalShots",
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                        {
                          "name": "onTargetScoringAttempt",
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                        {
                          "name": "opp_half_pass_pct",
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                      ],
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                  },
                  {
                    "target": "onTargetScoringAttempt",
                    "predicted": 0.4274824261665344,
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                    "scale": "count per match",
                    "top_features": [
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                        "name": "totalShots",
                        "importance": 0.1106
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                      {
                        "name": "expectedGoals",
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0292
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                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0279
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                    ],
                    "decomposition": {
                      "base": 0.326,
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "interceptionWon",
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "possessionLostCtrl",
                          "contribution": -0.018
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                        {
                          "name": "totalShots",
                          "contribution": 0.0139
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                      ],
                      "others": -0.0011,
                      "total": 0.4275,
                      "log_link": true,
                      "margin_base": -1.120773,
                      "item_margins": [
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                        {
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                        {
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                        {
                          "name": "possessionLostCtrl",
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                        {
                          "name": "totalShots",
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                      ],
                      "others_margin": -0.002883
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                  },
                  {
                    "target": "totalShots",
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                    "scale": "count per match",
                    "top_features": [
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                        "name": "totalShots",
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                      {
                        "name": "is_starting_11",
                        "importance": 0.1167
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
                        "name": "expectedGoals",
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                      {
                        "name": "accuratePass",
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                    ],
                    "decomposition": {
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                        {
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                        {
                          "name": "interceptionWon",
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                        {
                          "name": "defensive_midfield_actions",
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                        {
                          "name": "goalAssist",
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                      ],
                      "others": 0.0177,
                      "total": 1.3083,
                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
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                        {
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                        {
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                        {
                          "name": "defensive_midfield_actions",
                          "margin": 0.026835
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                        {
                          "name": "goalAssist",
                          "margin": -0.022825
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                      ],
                      "others_margin": 0.017734
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                  },
                  {
                    "target": "rating",
                    "predicted": 6.799018859863281,
                    "model_output": 6.799,
                    "scale": "0-10",
                    "top_features": [
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                        "name": "rating",
                        "importance": 0.0947
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                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0836
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                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0491
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                      {
                        "name": "is_starting_11",
                        "importance": 0.0438
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                      {
                        "name": "creative_index",
                        "importance": 0.036
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                    ],
                    "decomposition": {
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                          "name": "totalOppositionHalfPasses",
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                        {
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                        {
                          "name": "touches_p90",
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                        {
                          "name": "rating",
                          "contribution": -0.0098
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                        {
                          "name": "expectedAssists",
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                      ],
                      "others": -0.0184,
                      "total": 6.799,
                      "log_link": false,
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                      "item_margins": [
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                        {
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                        {
                          "name": "touches_p90",
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                        {
                          "name": "rating",
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                        {
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                      ],
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                ],
                "prediction_basis": {
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                  "role_matches": 23,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
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              "description": "Market-value quality scaling (boost 1.0123, quality 0.859)",
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                "assist_rate": 0.0699,
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                "goals": 0.1079,
                "goal_rate": 0.1079,
                "shots_on_target": 0.4327,
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                "rating": 6.799,
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                "total_pass": 24.3334,
                "accurate_pass": 20.4721,
                "duels_won": 3.5143,
                "total_long_balls": 1.3966,
                "accurate_long_balls": 0.6736,
                "total_own_half_passes": 6.8286,
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                "total_opp_half_passes": 17.5048,
                "accurate_opp_half_passes": 14.3434,
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                "aerial_lost": 1.0753,
                "interceptions": 0.2886,
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                "fouls": 0.4753,
                "fouls_drawn": 1.8715,
                "blocks": 0.0098,
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                "xgot": 0.2805,
                "ball_carries": 10.8313,
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              "params": {
                "market_value_eur": 63000000,
                "quality_factor": 0.8589,
                "boost_factor": 1.0123,
                "reference_quality": 0.505,
                "history_matches": 38,
                "history_shrink": 0.1163,
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0035)",
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                "assist_rate": 0.0697,
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                "goal_rate": 0.1075,
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                "accurate_pass": 20.4721,
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                "total_long_balls": 1.3966,
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                "total_own_half_passes": 6.8286,
                "accurate_own_half_passes": 6.1288,
                "total_opp_half_passes": 17.5048,
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                "crosses_total": 0.223,
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                "total_contest": 1.2964,
                "won_contest": 0.8533,
                "challenges_lost": 0.3441,
                "fouls": 0.4736,
                "fouls_drawn": 1.8766,
                "blocks": 0.0098,
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                "big_chances_missed": 0.007,
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                "ball_carries": 10.8313,
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                "progressive_carries": 0.5529,
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              "params": {
                "blend_weight": 0.0035,
                "history_matches": 38,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.7766,
                "prior_reliability": 0.0467,
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                "squad": "Arsenal"
              },
              "changes": [
                {
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "expected_assists": 0.0533,
                "assists": 0.0697,
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                "expected_goals": 0.1081,
                "goals": 0.1075,
                "goal_rate": 0.1075,
                "shots_on_target": 0.4312,
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                "total_pass": 24.3334,
                "accurate_pass": 20.4721,
                "duels_won": 3.5143,
                "total_long_balls": 1.3966,
                "accurate_long_balls": 0.6736,
                "total_own_half_passes": 6.8286,
                "accurate_own_half_passes": 6.1288,
                "total_opp_half_passes": 17.5048,
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                "crosses_total": 0.223,
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                "touches": 35.2545,
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                "aerial_won": 0.4691,
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                "tackles_won": 0.2132,
                "tackles": 0.3204,
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                "challenges_lost": 0.3441,
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                "stats_clamped": 0,
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            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
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                "expected_assists": 0.0533,
                "assists": 0.0697,
                "assist_rate": 0.0697,
                "expected_goals": 0.1162,
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                "goal_rate": 0.1156,
                "shots_on_target": 0.4636,
                "total_shots": 1.4232,
                "rating": 6.799,
                "minutes": 69.89,
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                "accurate_pass": 20.4721,
                "duels_won": 3.5143,
                "total_long_balls": 1.3966,
                "accurate_long_balls": 0.6736,
                "total_own_half_passes": 6.8286,
                "accurate_own_half_passes": 6.1288,
                "total_opp_half_passes": 17.5048,
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                "crosses_total": 0.223,
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                "tackles_won": 0.2132,
                "tackles": 0.3204,
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                "total_contest": 1.2964,
                "won_contest": 0.8533,
                "challenges_lost": 0.3441,
                "fouls": 0.4736,
                "fouls_drawn": 1.8766,
                "blocks": 0.0098,
                "big_chances_created": 0.0601,
                "big_chances_missed": 0.0075,
                "xgot": 0.3016,
                "ball_carries": 10.8313,
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                "progressive_carries": 0.5529,
                "shots_off_target": 0.9586,
                "duel_xg_multiplier": 1.0751,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.8,
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                "duel_win_rate": 0.471,
                "pressing_faced": "LOW",
                "matchup_zone": "CDM vs CDM",
                "numerical_situation": "1v1",
                "opponent_defenders": "Merlin Röhl",
                "opponent_faced": "Merlin Röhl",
                "antagonist_source": "attacking_duel, defensive_duel, midfield_pairing"
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              "params": {
                "duel_context_applied": true,
                "duel_context": {
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                  "duel_win_rate": 0.471,
                  "pressing_faced": "LOW",
                  "numerical_situation": "1v1",
                  "xg_multiplier": 1.0751,
                  "skill_edge": 0.1031,
                  "height_edge": -0.052,
                  "attacker_skill": 0.876,
                  "defender_skill": 0.6469,
                  "attacker_role": "CDM",
                  "attacker_mv_price_index": 0.85,
                  "defender_adjusted_parts": [
                    {
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                      "market_value": 18400000,
                      "role": "CDM",
                      "price_index": 0.85,
                      "adjusted_quality": 0.6469
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                  "xg_override": 0.1162
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              "changes": [
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                {
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                {
                  "stat": "shotOffTarget",
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                {
                  "stat": "onTargetScoringAttempt",
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                {
                  "stat": "expectedGoalsOnTarget",
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                {
                  "stat": "expectedGoals",
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                {
                  "stat": "goals",
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              ]
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            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "key_pass": 0.7783,
                "expected_assists": 0.0533,
                "assist_rate": 0.0697,
                "assists": 0,
                "expected_goals": 0.1162,
                "goal_rate": 0.1156,
                "goals": 0,
                "shots_on_target": 0.4636,
                "total_shots": 1.4232,
                "rating": 6.799,
                "minutes": 69.89,
                "total_pass": 24.3334,
                "accurate_pass": 20.4721,
                "duels_won": 3.5143,
                "total_long_balls": 1.3966,
                "accurate_long_balls": 0.6736,
                "total_own_half_passes": 6.8286,
                "accurate_own_half_passes": 6.1288,
                "total_opp_half_passes": 17.5048,
                "accurate_opp_half_passes": 14.3434,
                "crosses_total": 0.223,
                "crosses_accurate": 0.067,
                "touches": 35.2545,
                "possession_lost": 6.9914,
                "dispossessed": 1.3234,
                "duels_lost": 3.6143,
                "aerial_won": 1.0,
                "aerial_lost": 1.0753,
                "interceptions": 0.2876,
                "tackles_won": 0.2132,
                "tackles": 0.3204,
                "clearances": 0.2163,
                "total_contest": 1.2964,
                "won_contest": 0.8533,
                "challenges_lost": 0.3441,
                "fouls": 0.4736,
                "fouls_drawn": 1.8766,
                "blocks": 0.0098,
                "big_chances_created": 0.0601,
                "big_chances_missed": 0.0075,
                "xgot": 0.3016,
                "ball_carries": 10.8313,
                "total_progression": 9.8337,
                "progressive_carries": 0.5529,
                "shots_off_target": 0.9586,
                "duel_xg_multiplier": 1.0751,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.8,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.471,
                "pressing_faced": "LOW",
                "matchup_zone": "CDM vs CDM",
                "numerical_situation": "1v1",
                "opponent_defenders": "Merlin Röhl",
                "opponent_faced": "Merlin Röhl",
                "antagonist_source": "attacking_duel, defensive_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 1
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.85 (squad xG sum 1.4345, xG scale 1.2924, xA scale 1.2924, team xA 1.35 = 0.73 x lambda)",
              "stats": {
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                "expected_assists": 0.0689,
                "assist_rate": 0.0697,
                "assists": 0,
                "expected_goals": 0.1502,
                "goal_rate": 0.1156,
                "goals": 0,
                "shots_on_target": 0.4636,
                "total_shots": 1.4232,
                "rating": 6.799,
                "minutes": 69.89,
                "total_pass": 24.3334,
                "accurate_pass": 20.4721,
                "duels_won": 3.5143,
                "total_long_balls": 1.3966,
                "accurate_long_balls": 0.6736,
                "total_own_half_passes": 6.8286,
                "accurate_own_half_passes": 6.1288,
                "total_opp_half_passes": 17.5048,
                "accurate_opp_half_passes": 14.3434,
                "crosses_total": 0.223,
                "crosses_accurate": 0.067,
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                    "decomposition": {
                      "base": 6.7904,
                      "items": [
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": 0.0202
                        },
                        {
                          "name": "tackle_success_rate",
                          "contribution": -0.0147
                        },
                        {
                          "name": "touches_p90",
                          "contribution": -0.0096
                        },
                        {
                          "name": "totalLongBalls",
                          "contribution": -0.0083
                        },
                        {
                          "name": "accuratePass",
                          "contribution": 0.008
                        }
                      ],
                      "others": 0.0359,
                      "total": 6.8219,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": 0.0202
                        },
                        {
                          "name": "tackle_success_rate",
                          "margin": -0.014652
                        },
                        {
                          "name": "touches_p90",
                          "margin": -0.009605
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": -0.008335
                        },
                        {
                          "name": "accuratePass",
                          "margin": 0.007969
                        }
                      ],
                      "others_margin": 0.035942
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 25,
                  "role_matches": 10,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0182, quality 0.869)",
              "stats": {
                "interceptions": 0.7495,
                "tackles": 1.0812,
                "tackles_won": 0.6257,
                "clearances": 1.9447,
                "aerial_won": 0.7545,
                "total_shots": 0.5526,
                "rating": 6.8219,
                "minutes": 74.76,
                "total_pass": 48.9501,
                "accurate_pass": 45.6373,
                "duels_won": 3.414,
                "total_long_balls": 1.5622,
                "accurate_long_balls": 0.9187,
                "total_own_half_passes": 22.1391,
                "accurate_own_half_passes": 21.2347,
                "total_opp_half_passes": 26.8109,
                "accurate_opp_half_passes": 24.4025,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 58.7982,
                "possession_lost": 5.6243,
                "dispossessed": 0.7317,
                "duels_lost": 2.9532,
                "aerial_lost": 0.337,
                "total_contest": 0.4328,
                "won_contest": 0.1995,
                "ball_recovery": 2.137,
                "challenges_lost": 0.1435,
                "fouls": 1.5076,
                "fouls_drawn": 2.0981,
                "blocks": 0.4063,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0259,
                "expected_assists": 0.1022,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 16.2651,
                "total_progression": 66.3543,
                "progressive_carries": 0.7745,
                "key_pass": 0.2976,
                "shots_off_target": 0.5526
              },
              "params": {
                "market_value_eur": 69000000,
                "quality_factor": 0.8692,
                "boost_factor": 1.0182,
                "reference_quality": 0.505,
                "history_matches": 25,
                "history_shrink": 0.1667,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0130)",
              "stats": {
                "interceptions": 0.7458,
                "tackles": 1.0812,
                "tackles_won": 0.6176,
                "clearances": 1.9447,
                "aerial_won": 0.7545,
                "total_shots": 0.5576,
                "rating": 6.8219,
                "minutes": 74.76,
                "total_pass": 48.9501,
                "accurate_pass": 45.6373,
                "duels_won": 3.414,
                "total_long_balls": 1.5622,
                "accurate_long_balls": 0.9187,
                "total_own_half_passes": 22.1391,
                "accurate_own_half_passes": 21.2347,
                "total_opp_half_passes": 26.8109,
                "accurate_opp_half_passes": 24.4025,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 58.7982,
                "possession_lost": 5.6243,
                "dispossessed": 0.7317,
                "duels_lost": 2.9532,
                "aerial_lost": 0.337,
                "total_contest": 0.4328,
                "won_contest": 0.1995,
                "ball_recovery": 2.137,
                "challenges_lost": 0.1435,
                "fouls": 1.494,
                "fouls_drawn": 2.1008,
                "blocks": 0.4063,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0259,
                "expected_assists": 0.1022,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 16.2651,
                "total_progression": 66.3543,
                "progressive_carries": 0.7745,
                "key_pass": 0.2976,
                "shots_off_target": 0.5526
              },
              "params": {
                "blend_weight": 0.013,
                "history_matches": 25,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.8307,
                "prior_reliability": 0.12,
                "competition": "Premier League",
                "squad": "Arsenal"
              },
              "changes": [
                {
                  "stat": "fouls",
                  "before": 1.5076,
                  "after": 1.494
                },
                {
                  "stat": "wonTackle",
                  "before": 0.6257,
                  "after": 0.6176
                },
                {
                  "stat": "totalShots",
                  "before": 0.5526,
                  "after": 0.5576
                }
              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "interceptions": 0.7458,
                "tackles": 1.0812,
                "tackles_won": 0.6176,
                "clearances": 1.9447,
                "aerial_won": 0.7545,
                "total_shots": 0.5576,
                "rating": 6.8219,
                "minutes": 74.76,
                "total_pass": 48.9501,
                "accurate_pass": 45.6373,
                "duels_won": 3.414,
                "total_long_balls": 1.5622,
                "accurate_long_balls": 0.9187,
                "total_own_half_passes": 22.1391,
                "accurate_own_half_passes": 21.2347,
                "total_opp_half_passes": 26.8109,
                "accurate_opp_half_passes": 24.4025,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 58.7982,
                "possession_lost": 5.6243,
                "dispossessed": 0.7317,
                "duels_lost": 2.9532,
                "aerial_lost": 0.337,
                "total_contest": 0.4328,
                "won_contest": 0.1995,
                "ball_recovery": 2.137,
                "challenges_lost": 0.1435,
                "fouls": 1.494,
                "fouls_drawn": 2.1008,
                "blocks": 0.4063,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0259,
                "expected_assists": 0.1022,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 16.2651,
                "total_progression": 66.3543,
                "progressive_carries": 0.7745,
                "key_pass": 0.2976,
                "shots_off_target": 0.5526
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "interceptions": 0.7458,
                "tackles": 1.0812,
                "tackles_won": 0.6176,
                "clearances": 1.9447,
                "aerial_won": 0.7545,
                "total_shots": 0.5576,
                "rating": 6.8219,
                "minutes": 74.76,
                "total_pass": 48.9501,
                "accurate_pass": 45.6373,
                "duels_won": 3.414,
                "total_long_balls": 1.5622,
                "accurate_long_balls": 0.9187,
                "total_own_half_passes": 22.1391,
                "accurate_own_half_passes": 21.2347,
                "total_opp_half_passes": 26.8109,
                "accurate_opp_half_passes": 24.4025,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 58.7982,
                "possession_lost": 5.6243,
                "dispossessed": 0.7317,
                "duels_lost": 2.9532,
                "aerial_lost": 0.337,
                "total_contest": 0.4328,
                "won_contest": 0.1995,
                "ball_recovery": 2.137,
                "challenges_lost": 0.1435,
                "fouls": 1.494,
                "fouls_drawn": 2.1008,
                "blocks": 0.4063,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0259,
                "expected_assists": 0.1022,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 16.2651,
                "total_progression": 66.3543,
                "progressive_carries": 0.7745,
                "key_pass": 0.2976,
                "shots_off_target": 0.5526,
                "tackles_in_zone": 2.3,
                "tackles_won_in_zone": 1.9,
                "interceptions_in_zone": 1.4,
                "clearances_in_zone": 1.2,
                "aerial_duels_won": 1.0,
                "defensive_success_rate": 0.562,
                "opponent_faced": "Kiernan Dewsbury-Hall",
                "pressing_zone": "Left Wing vs Right Back — Flank Battle",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
                "antagonist_source": "defensive_duel"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Kiernan Dewsbury-Hall",
                  "matchup_zone": "Left Wing vs Right Back — Flank Battle"
                }
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "interceptions": 0.7458,
                "tackles": 1.0812,
                "tackles_won": 0.6176,
                "clearances": 1.9447,
                "aerial_won": 0.7545,
                "total_shots": 0.5576,
                "rating": 6.8219,
                "minutes": 74.76,
                "total_pass": 48.9501,
                "accurate_pass": 45.6373,
                "duels_won": 3.414,
                "total_long_balls": 1.5622,
                "accurate_long_balls": 0.9187,
                "total_own_half_passes": 22.1391,
                "accurate_own_half_passes": 21.2347,
                "total_opp_half_passes": 26.8109,
                "accurate_opp_half_passes": 24.4025,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 58.7982,
                "possession_lost": 5.6243,
                "dispossessed": 0.7317,
                "duels_lost": 2.9532,
                "aerial_lost": 0.337,
                "total_contest": 0.4328,
                "won_contest": 0.1995,
                "ball_recovery": 2.137,
                "challenges_lost": 0.1435,
                "fouls": 1.494,
                "fouls_drawn": 2.1008,
                "blocks": 0.4063,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0259,
                "expected_assists": 0.1022,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 16.2651,
                "total_progression": 66.3543,
                "progressive_carries": 0.7745,
                "key_pass": 0.2976,
                "shots_off_target": 0.5526,
                "tackles_in_zone": 2.3,
                "tackles_won_in_zone": 1.9,
                "interceptions_in_zone": 1.4,
                "clearances_in_zone": 1.2,
                "aerial_duels_won": 1.0,
                "defensive_success_rate": 0.562,
                "opponent_faced": "Kiernan Dewsbury-Hall",
                "pressing_zone": "Left Wing vs Right Back — Flank Battle",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 1
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.85 (squad xG sum 1.4345, xG scale 1.2924, xA scale 1.2924, team xA 1.35 = 0.73 x lambda)",
              "stats": {
                "interceptions": 0.7458,
                "tackles": 1.0812,
                "tackles_won": 0.6176,
                "clearances": 1.9447,
                "aerial_won": 0.7545,
                "total_shots": 0.5576,
                "rating": 6.8219,
                "minutes": 74.76,
                "total_pass": 48.9501,
                "accurate_pass": 45.6373,
                "duels_won": 3.414,
                "total_long_balls": 1.5622,
                "accurate_long_balls": 0.9187,
                "total_own_half_passes": 22.1391,
                "accurate_own_half_passes": 21.2347,
                "total_opp_half_passes": 26.8109,
                "accurate_opp_half_passes": 24.4025,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 58.7982,
                "possession_lost": 5.6243,
                "dispossessed": 0.7317,
                "duels_lost": 2.9532,
                "aerial_lost": 0.337,
                "total_contest": 0.4328,
                "won_contest": 0.1995,
                "ball_recovery": 2.137,
                "challenges_lost": 0.1435,
                "fouls": 1.494,
                "fouls_drawn": 2.1008,
                "blocks": 0.4063,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0335,
                "expected_assists": 0.1321,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 16.2651,
                "total_progression": 66.3543,
                "progressive_carries": 0.7745,
                "key_pass": 0.2976,
                "shots_off_target": 0.5526,
                "tackles_in_zone": 2.3,
                "tackles_won_in_zone": 1.9,
                "interceptions_in_zone": 1.4,
                "clearances_in_zone": 1.2,
                "aerial_duels_won": 1.0,
                "defensive_success_rate": 0.562,
                "opponent_faced": "Kiernan Dewsbury-Hall",
                "pressing_zone": "Left Wing vs Right Back — Flank Battle",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.8,
                "creation_factor": 0.8
              },
              "params": {
                "team_lambda": 1.854,
                "squad_xg_sum": 1.4345,
                "squad_xa_sum": 1.0469,
                "team_expected_assists": 1.3531,
                "team_xa_to_xg_ratio": 0.7298,
                "bench_appearance_weighted": true,
                "xg_scale": 1.2924,
                "xa_scale": 1.2924,
                "opponent_lambda": 1.016,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0259,
                  "after": 0.0335
                },
                {
                  "stat": "expected_assists",
                  "before": 0.1022,
                  "after": 0.1321
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 11 by projected rating, fifa_overall 78.0)",
              "stats": {
                "interceptions": 0.7458,
                "tackles": 1.0812,
                "tackles_won": 0.6176,
                "clearances": 1.9447,
                "aerial_won": 0.7545,
                "total_shots": 0.5576,
                "rating": 6.8219,
                "minutes": 74.76,
                "total_pass": 48.9501,
                "accurate_pass": 45.6373,
                "duels_won": 3.414,
                "total_long_balls": 1.5622,
                "accurate_long_balls": 0.9187,
                "total_own_half_passes": 22.1391,
                "accurate_own_half_passes": 21.2347,
                "total_opp_half_passes": 26.8109,
                "accurate_opp_half_passes": 24.4025,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 58.7982,
                "possession_lost": 5.6243,
                "dispossessed": 0.7317,
                "duels_lost": 2.9532,
                "aerial_lost": 0.337,
                "total_contest": 0.4328,
                "won_contest": 0.1995,
                "ball_recovery": 2.137,
                "challenges_lost": 0.1435,
                "fouls": 1.494,
                "fouls_drawn": 2.1008,
                "blocks": 0.4063,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0335,
                "expected_assists": 0.1321,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 16.2651,
                "total_progression": 66.3543,
                "progressive_carries": 0.7745,
                "key_pass": 0.2976,
                "shots_off_target": 0.5526,
                "tackles_in_zone": 2.3,
                "tackles_won_in_zone": 1.9,
                "interceptions_in_zone": 1.4,
                "clearances_in_zone": 1.2,
                "aerial_duels_won": 1.0,
                "defensive_success_rate": 0.562,
                "opponent_faced": "Kiernan Dewsbury-Hall",
                "pressing_zone": "Left Wing vs Right Back — Flank Battle",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.8,
                "creation_factor": 0.8,
                "fifa_overall": 78.0
              },
              "params": {
                "match_squad_rank": 11,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 1537,
                "fifa_rank": 1131.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 78.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "interceptions": 0.7458,
                "tackles": 1.0812,
                "tackles_won": 0.6176,
                "clearances": 1.9447,
                "aerial_won": 0.7545,
                "total_shots": 0.5576,
                "rating": 6.8219,
                "minutes": 74.76,
                "total_pass": 48.9501,
                "accurate_pass": 45.6373,
                "duels_won": 3.414,
                "total_long_balls": 1.5622,
                "accurate_long_balls": 0.9187,
                "total_own_half_passes": 22.1391,
                "accurate_own_half_passes": 21.2347,
                "total_opp_half_passes": 26.8109,
                "accurate_opp_half_passes": 24.4025,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 58.7982,
                "possession_lost": 5.6243,
                "dispossessed": 0.7317,
                "duels_lost": 2.9532,
                "aerial_lost": 0.337,
                "total_contest": 0.4328,
                "won_contest": 0.1995,
                "ball_recovery": 2.137,
                "challenges_lost": 0.1435,
                "fouls": 1.494,
                "fouls_drawn": 2.1008,
                "blocks": 0.4063,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0335,
                "expected_assists": 0.1321,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 16.2651,
                "total_progression": 66.3543,
                "progressive_carries": 0.7745,
                "key_pass": 0.2976,
                "shots_off_target": 0.5526,
                "tackles_in_zone": 2.3,
                "tackles_won_in_zone": 1.9,
                "interceptions_in_zone": 1.4,
                "clearances_in_zone": 1.2,
                "aerial_duels_won": 1.0,
                "defensive_success_rate": 0.562,
                "opponent_faced": "Kiernan Dewsbury-Hall",
                "pressing_zone": "Left Wing vs Right Back — Flank Battle",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0329,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.8,
                "creation_factor": 0.8,
                "fifa_overall": 78.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 1,
                "goals_allocated": 0,
                "goal_probability": 0.0329,
                "goal_rate": 0.0,
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                "allocation_rounds": [
                  {
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                ]
              }
            },
            {
              "step": "integer_assist_projection",
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                "pressing_zone": "Left Wing vs Right Back — Flank Battle",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
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              "has_player_stats": true,
              "league_name": "Premier League",
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            {
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              },
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              "season_name": "Premier League 26/27",
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            {
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              "league_country": "England",
              "season_id": "96668",
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              "season_year": "26/27"
            },
            {
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              "team": "Arsenal",
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              "team": "Arsenal",
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              "league_name": "Premier League",
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              "league_slug": "premier-league",
              "league_country": "England",
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              "season_name": "Premier League 25/26",
              "season_year": "25/26"
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            {
              "match_id": 14023942,
              "match_date": "2026-05-10",
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              "away_team": "Arsenal",
              "team_side": "away",
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              "team": "Arsenal",
              "opponent": "West Ham United",
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
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              "match_date": "2026-05-02",
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              "away_team": "Fulham",
              "team_side": "home",
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              "team": "Arsenal",
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              },
              "has_player_stats": true,
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              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
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            "combined_rank_score": 69.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
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            "sofascore_rating": 7.4583,
            "sofascore_appearances": 36.0,
            "fifa_rank": 35.0,
            "fifa_overall": 88.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 1,
            "squad_role": "starter",
            "ranking_match": "player_id",
            "projected_match_rating": 7.3416,
            "source_file": "data/player_rankings.csv",
            "player_name": "Declan Rice",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Florian Wirtz",
                  "ranking": 53
                },
                {
                  "player_name": "Martín Zubimendi",
                  "ranking": 54
                },
                {
                  "player_name": "Luan Dias",
                  "ranking": 55
                },
                {
                  "player_name": "César Yanis",
                  "ranking": 56
                },
                {
                  "player_name": "Pau Cubarsí",
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                }
              ],
              "lower": [
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                  "player_name": "Frenkie de Jong",
                  "ranking": 59
                },
                {
                  "player_name": "Lucas Paquetá",
                  "ranking": 60
                },
                {
                  "player_name": "Rúben Dias",
                  "ranking": 61
                },
                {
                  "player_name": "Luis Díaz",
                  "ranking": 62
                },
                {
                  "player_name": "Max Weiss",
                  "ranking": 63
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.767,
          "history_matches": 43,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "M_service",
            "features_evaluated": [
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              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "keyPass",
              "expectedAssists",
              "totalCross",
              "accurateCross",
              "duelWon",
              "duelLost",
              "aerialWon",
              "ballRecovery",
              "touches",
              "interceptionWon",
              "wonTackle",
              "possessionLostCtrl",
              "dispossessed",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "goalAssist",
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "creative_index",
              "touches_p90",
              "totalPass_p90",
              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
              "creative_efficiency",
              "cross_accuracy",
              "cross_creative_contribution",
              "defensive_midfield_actions",
              "press_vulnerability",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
              "keyPass",
              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "totalShots",
              "rating"
            ],
            "history_matches": 43,
            "data_confidence": 0.767,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 1.0122,
            "fbref_prior_metrics": {
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              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 2.0,
              "minutes": 151.0,
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              "shots_on_target_pct": 0.0,
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            },
            "rationale": "XGBoost regressor (M_service) evaluated 43 historical appearances across 8 target models; FBref 2026-2027 prior blended (Premier League, Arsenal, rel: 0.11, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
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              "step": "xgboost_raw",
              "description": "XGBoost M_service raw output over 8 target models",
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                "assists": 0.2097,
                "assist_rate": 0.2097,
                "expected_goals": 0.0588,
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                "goal_rate": 0.0852,
                "shots_on_target": 0.1935,
                "total_shots": 0.7517,
                "rating": 7.3416,
                "minutes": 86.46,
                "total_pass": 70.7381,
                "accurate_pass": 63.1932,
                "duels_won": 3.7297,
                "total_long_balls": 5.6171,
                "accurate_long_balls": 2.8325,
                "total_own_half_passes": 27.2651,
                "accurate_own_half_passes": 25.2998,
                "total_opp_half_passes": 43.473,
                "accurate_opp_half_passes": 37.8934,
                "crosses_total": 3.6082,
                "crosses_accurate": 0.8621,
                "touches": 85.5121,
                "possession_lost": 12.1162,
                "dispossessed": 0.6833,
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                "aerial_lost": 0.8979,
                "interceptions": 1.0475,
                "tackles_won": 0.8821,
                "tackles": 1.5701,
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                  {
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                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
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            },
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            {
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                "matchup_zone": "CDM vs CDM",
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                "matchup_zone": "CDM vs CDM",
                "numerical_situation": "1v1",
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                "opponent_faced": "Merlin Röhl",
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                "squad_rank_basis": "projected_rating",
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                "ranking_source": "sofascore_plus_fifa_csv",
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          ]
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        "Riccardo Calafiori": {
          "player_id": 957602,
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          "position_depth": "D",
          "is_starter": true,
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            "fifa_source": "EA SPORTS FC official ratings",
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            "source_file": "data/player_rankings.csv",
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                {
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                {
                  "player_name": "Cho Sang-Jun",
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                },
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              ],
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                {
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                {
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                },
                {
                  "player_name": "Najmiddin Normurodov",
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              ]
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          },
          "data_sources": [
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            "market_value",
            "fbref_season"
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          "data_confidence": 0.769,
          "history_matches": 33,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "D_service",
            "features_evaluated": [
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              "totalPass",
              "accuratePass",
              "totalLongBalls",
              "totalOppositionHalfPasses",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "ballRecovery",
              "touches",
              "totalClearance",
              "wonTackle",
              "interceptionWon",
              "dispossessed",
              "challengeLost",
              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "totalTackle",
              "totalShots",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "long_ball_accuracy",
              "defensive_actions",
              "tackle_success_rate",
              "touches_p90",
              "totalTackle_p90",
              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "press_vulnerability",
              "error_severity",
              "aerial_dominance",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
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              "totalTackle",
              "wonTackle",
              "totalClearance",
              "aerialWon",
              "totalShots",
              "rating"
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            "history_matches": 33,
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              "market_value",
              "fbref_season"
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              "competition": "Premier League",
              "season": "2026-2027",
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            "rationale": "XGBoost regressor (D_service) evaluated 33 historical appearances across 7 target models; FBref 2026-2027 prior blended (Premier League, Arsenal, rel: 0.13, gls/90: 0.0, ast/90: 1.0526315789473684)."
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                    "match_date": "2026-08-31",
                    "opponent": "Aston Villa",
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                  {
                    "match_date": "2026-08-21",
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                  {
                    "match_date": "2026-05-24",
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                  {
                    "match_date": "2026-05-18",
                    "opponent": "Burnley",
                    "minutes": 72.0,
                    "is_starting": true,
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                  {
                    "match_date": "2026-05-10",
                    "opponent": "West Ham United",
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                ],
                "feature_row": {
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                "per_target": [
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                    "target": "interceptionWon",
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                    "model_output": 0.6854,
                    "scale": "count per match",
                    "top_features": [
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                        "name": "is_starting_11",
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                        "name": "interceptionWon",
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                      {
                        "name": "touches",
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                      {
                        "name": "totalPass",
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                      {
                        "name": "interceptionWon_p90",
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                    ],
                    "decomposition": {
                      "base": 0.8603,
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                        {
                          "name": "interceptionWon",
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0212
                        }
                      ],
                      "others": -0.0868,
                      "total": 0.6854,
                      "log_link": true,
                      "margin_base": -0.150447,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": 0.122903
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                        {
                          "name": "interceptionWon",
                          "margin": -0.116044
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                        {
                          "name": "interceptionWon_p90",
                          "margin": -0.049695
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                        {
                          "name": "totalClearance_p90",
                          "margin": -0.03811
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.027121
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                      ],
                      "others_margin": -0.119255
                    }
                  },
                  {
                    "target": "totalTackle",
                    "predicted": 1.4672820568084717,
                    "model_output": 1.4673,
                    "scale": "count per match",
                    "top_features": [
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                        "importance": 0.2494
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                      {
                        "name": "totalTackle",
                        "importance": 0.0709
                      },
                      {
                        "name": "totalTackle_p90",
                        "importance": 0.0459
                      },
                      {
                        "name": "defensive_actions",
                        "importance": 0.0405
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                      {
                        "name": "press_vulnerability",
                        "importance": 0.0319
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                    ],
                    "decomposition": {
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                          "name": "is_starting_11",
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                        },
                        {
                          "name": "totalTackle_p90",
                          "contribution": -0.09
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                        {
                          "name": "press_vulnerability",
                          "contribution": 0.0899
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                        {
                          "name": "defensive_actions",
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                        {
                          "name": "interceptionWon_p90",
                          "contribution": -0.0379
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                      ],
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                      "total": 1.4673,
                      "log_link": true,
                      "margin_base": 0.324299,
                      "item_margins": [
                        {
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                        {
                          "name": "totalTackle_p90",
                          "margin": -0.059599
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                        {
                          "name": "press_vulnerability",
                          "margin": 0.059514
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                        {
                          "name": "defensive_actions",
                          "margin": -0.044475
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                        {
                          "name": "interceptionWon_p90",
                          "margin": -0.025798
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                      ],
                      "others_margin": 0.011578
                    }
                  },
                  {
                    "target": "wonTackle",
                    "predicted": 0.9314133524894714,
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                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "totalTackle",
                        "importance": 0.0741
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                      {
                        "name": "defensive_actions",
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                      {
                        "name": "totalTackle_p90",
                        "importance": 0.0368
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                      {
                        "name": "press_vulnerability",
                        "importance": 0.0292
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                    ],
                    "decomposition": {
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                        {
                          "name": "totalTackle_p90",
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                        {
                          "name": "totalTackle",
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                        {
                          "name": "defensive_actions",
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                        {
                          "name": "press_vulnerability",
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                      ],
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                      "log_link": true,
                      "margin_base": -0.168402,
                      "item_margins": [
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                        {
                          "name": "totalTackle_p90",
                          "margin": -0.043417
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                        {
                          "name": "totalTackle",
                          "margin": -0.042594
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                        {
                          "name": "defensive_actions",
                          "margin": -0.039908
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                        {
                          "name": "press_vulnerability",
                          "margin": 0.038404
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                      ],
                      "others_margin": 0.07313
                    }
                  },
                  {
                    "target": "totalClearance",
                    "predicted": 2.0524826049804688,
                    "model_output": 2.0525,
                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "totalClearance",
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                      {
                        "name": "totalClearance_p90",
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                      {
                        "name": "opp_half_pass_pct",
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                      {
                        "name": "aerialWon",
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                    ],
                    "decomposition": {
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                        {
                          "name": "totalClearance",
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                        {
                          "name": "totalClearance_p90",
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                        },
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "totalLongBalls",
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                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.2041
                        }
                      ],
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                      "total": 2.0525,
                      "log_link": true,
                      "margin_base": 1.231123,
                      "item_margins": [
                        {
                          "name": "totalClearance",
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalLongBalls",
                          "margin": -0.107109
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                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.092677
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                      ],
                      "others_margin": -0.023603
                    }
                  },
                  {
                    "target": "aerialWon",
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                    "model_output": 1.2191,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "aerialWon",
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                      {
                        "name": "is_starting_11",
                        "importance": 0.1578
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                      {
                        "name": "totalClearance",
                        "importance": 0.0791
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                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0413
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                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0335
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                    ],
                    "decomposition": {
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                          "name": "aerialWon",
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "totalClearance",
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                        },
                        {
                          "name": "is_starting_11",
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                        {
                          "name": "dispossessed",
                          "contribution": -0.0736
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                      ],
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                      "total": 1.2191,
                      "log_link": true,
                      "margin_base": 0.325816,
                      "item_margins": [
                        {
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "totalClearance",
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                        {
                          "name": "is_starting_11",
                          "margin": 0.096107
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                        {
                          "name": "dispossessed",
                          "margin": -0.05391
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                      ],
                      "others_margin": -0.086702
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                  },
                  {
                    "target": "totalShots",
                    "predicted": 0.7449985146522522,
                    "model_output": 0.745,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
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                      {
                        "name": "totalShots",
                        "importance": 0.0736
                      },
                      {
                        "name": "history_matches",
                        "importance": 0.034
                      },
                      {
                        "name": "ballCarriesCount",
                        "importance": 0.0332
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0287
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                    ],
                    "decomposition": {
                      "base": 0.4749,
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                        {
                          "name": "totalShots",
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                        },
                        {
                          "name": "is_starting_11",
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                        {
                          "name": "progressive_carries_p90",
                          "contribution": 0.0231
                        },
                        {
                          "name": "history_matches",
                          "contribution": 0.0176
                        },
                        {
                          "name": "totalLongBalls",
                          "contribution": -0.0164
                        }
                      ],
                      "others": 0.0017,
                      "total": 0.745,
                      "log_link": false,
                      "margin_base": 0.47494,
                      "item_margins": [
                        {
                          "name": "totalShots",
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                        },
                        {
                          "name": "is_starting_11",
                          "margin": 0.059675
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                        {
                          "name": "progressive_carries_p90",
                          "margin": 0.023055
                        },
                        {
                          "name": "history_matches",
                          "margin": 0.017581
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                        {
                          "name": "totalLongBalls",
                          "margin": -0.016448
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                      ],
                      "others_margin": 0.001832
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.757837295532227,
                    "model_output": 6.7578,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalPass",
                        "importance": 0.0694
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0576
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.055
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                      {
                        "name": "touches",
                        "importance": 0.0384
                      },
                      {
                        "name": "rating",
                        "importance": 0.0296
                      }
                    ],
                    "decomposition": {
                      "base": 6.7904,
                      "items": [
                        {
                          "name": "totalShots",
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                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0156
                        },
                        {
                          "name": "totalPass",
                          "contribution": -0.0123
                        },
                        {
                          "name": "tackle_success_rate",
                          "contribution": 0.0121
                        },
                        {
                          "name": "touches_p90",
                          "contribution": -0.0107
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                      ],
                      "others": -0.0356,
                      "total": 6.7578,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
                          "name": "totalShots",
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                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.015585
                        },
                        {
                          "name": "totalPass",
                          "margin": -0.012313
                        },
                        {
                          "name": "tackle_success_rate",
                          "margin": 0.012073
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                        {
                          "name": "touches_p90",
                          "margin": -0.010658
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                      ],
                      "others_margin": -0.035586
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
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                  "history_matches": 33,
                  "role_matches": 29,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0140, quality 0.859)",
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                "accurate_own_half_passes": 10.3845,
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                "fouls": 0.6229,
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                "goal_rate": 0.1321,
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                "assist_rate": 0.1298,
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                "ball_carries": 10.3344,
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              "params": {
                "market_value_eur": 63000000,
                "quality_factor": 0.8589,
                "boost_factor": 1.014,
                "reference_quality": 0.505,
                "history_matches": 33,
                "history_shrink": 0.1316,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0108)",
              "stats": {
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                "minutes": 80.85,
                "total_pass": 31.5044,
                "accurate_pass": 27.1221,
                "duels_won": 3.447,
                "total_long_balls": 1.0608,
                "accurate_long_balls": 0.3931,
                "total_own_half_passes": 12.1078,
                "accurate_own_half_passes": 10.3845,
                "total_opp_half_passes": 19.3966,
                "accurate_opp_half_passes": 16.7376,
                "crosses_total": 0.8253,
                "crosses_accurate": 0.1474,
                "touches": 47.0366,
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                "duels_lost": 3.0618,
                "aerial_lost": 1.2632,
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                "ball_recovery": 2.4845,
                "challenges_lost": 0.4106,
                "fouls": 0.6213,
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                "blocks": 0.2241,
                "goals": 0.1307,
                "goal_rate": 0.1307,
                "assists": 0.1386,
                "assist_rate": 0.1386,
                "expected_goals": 0.1551,
                "expected_assists": 0.1133,
                "shots_on_target": 0.342,
                "big_chances_created": 0.0683,
                "xgot": 0.1254,
                "ball_carries": 10.3344,
                "total_progression": 46.7699,
                "progressive_carries": 1.2061,
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              "params": {
                "blend_weight": 0.0108,
                "history_matches": 33,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.8983,
                "prior_reliability": 0.1267,
                "competition": "Premier League",
                "squad": "Arsenal"
              },
              "changes": [
                {
                  "stat": "goalAssist",
                  "before": 0.1298,
                  "after": 0.1386
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                {
                  "stat": "wonTackle",
                  "before": 0.9445,
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "tackles_won": 0.9394,
                "clearances": 2.0812,
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                "total_shots": 0.7575,
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                "duels_won": 3.447,
                "total_long_balls": 1.0608,
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                "total_own_half_passes": 12.1078,
                "accurate_own_half_passes": 10.3845,
                "total_opp_half_passes": 19.3966,
                "accurate_opp_half_passes": 16.7376,
                "crosses_total": 0.8253,
                "crosses_accurate": 0.1474,
                "touches": 47.0366,
                "possession_lost": 8.3465,
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                "challenges_lost": 0.4106,
                "fouls": 0.6213,
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                "goal_rate": 0.1307,
                "assists": 0.1386,
                "assist_rate": 0.1386,
                "expected_goals": 0.1551,
                "expected_assists": 0.1133,
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                "ball_carries": 10.3344,
                "total_progression": 46.7699,
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              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
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            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
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                "tackles_won": 0.9394,
                "clearances": 2.0812,
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                "minutes": 80.85,
                "total_pass": 31.5044,
                "accurate_pass": 27.1221,
                "duels_won": 3.447,
                "total_long_balls": 1.0608,
                "accurate_long_balls": 0.3931,
                "total_own_half_passes": 12.1078,
                "accurate_own_half_passes": 10.3845,
                "total_opp_half_passes": 19.3966,
                "accurate_opp_half_passes": 16.7376,
                "crosses_total": 0.8253,
                "crosses_accurate": 0.1474,
                "touches": 47.0366,
                "possession_lost": 8.3465,
                "dispossessed": 0.5021,
                "duels_lost": 3.0618,
                "aerial_lost": 1.2632,
                "total_contest": 0.7834,
                "won_contest": 0.3818,
                "ball_recovery": 2.4845,
                "challenges_lost": 0.4106,
                "fouls": 0.6213,
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                "blocks": 0.2241,
                "goals": 0.1307,
                "goal_rate": 0.1307,
                "assists": 0.1386,
                "assist_rate": 0.1386,
                "expected_goals": 0.1551,
                "expected_assists": 0.1133,
                "shots_on_target": 0.342,
                "big_chances_created": 0.0683,
                "xgot": 0.1254,
                "ball_carries": 10.3344,
                "total_progression": 46.7699,
                "progressive_carries": 1.2061,
                "key_pass": 0.8001,
                "shots_off_target": 0.4098,
                "tackles_in_zone": 1.1,
                "tackles_won_in_zone": 1.1,
                "interceptions_in_zone": 1.4,
                "clearances_in_zone": 1.2,
                "aerial_duels_won": 0.4,
                "defensive_success_rate": 0.82,
                "opponent_faced": "Thierno Barry",
                "pressing_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "antagonist_source": "defensive_duel"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Thierno Barry",
                  "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle"
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              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "interceptions": 0.6926,
                "tackles": 1.4878,
                "tackles_won": 0.9394,
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                "aerial_won": 1.2362,
                "total_shots": 0.7575,
                "rating": 6.7578,
                "minutes": 80.85,
                "total_pass": 31.5044,
                "accurate_pass": 27.1221,
                "duels_won": 3.447,
                "total_long_balls": 1.0608,
                "accurate_long_balls": 0.3931,
                "total_own_half_passes": 12.1078,
                "accurate_own_half_passes": 10.3845,
                "total_opp_half_passes": 19.3966,
                "accurate_opp_half_passes": 16.7376,
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                "bench_appearance_weighted": true,
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              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 14 by projected rating, fifa_overall 82.0)",
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            {
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              "team_side": "home",
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            {
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              "team_side": "away",
              "is_starting_11": 1,
              "team": "Arsenal",
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              "league_slug": "premier-league",
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              "team_side": "away",
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              "is_starting_11": 1,
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              ]
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          },
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                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0413
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0335
                      }
                    ],
                    "decomposition": {
                      "base": 1.3852,
                      "items": [
                        {
                          "name": "aerialWon",
                          "contribution": 0.6866
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": 0.2476
                        },
                        {
                          "name": "aerialLost",
                          "contribution": 0.1742
                        },
                        {
                          "name": "totalClearance",
                          "contribution": 0.1698
                        },
                        {
                          "name": "dispossessed",
                          "contribution": -0.1015
                        }
                      ],
                      "others": 0.2016,
                      "total": 2.7635,
                      "log_link": true,
                      "margin_base": 0.325816,
                      "item_margins": [
                        {
                          "name": "aerialWon",
                          "margin": 0.402562
                        },
                        {
                          "name": "is_starting_11",
                          "margin": 0.112909
                        },
                        {
                          "name": "aerialLost",
                          "margin": 0.072411
                        },
                        {
                          "name": "totalClearance",
                          "margin": 0.065888
                        },
                        {
                          "name": "dispossessed",
                          "margin": -0.038868
                        }
                      ],
                      "others_margin": 0.075781
                    }
                  },
                  {
                    "target": "totalShots",
                    "predicted": 0.7721182703971863,
                    "model_output": 0.7721,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.0997
                      },
                      {
                        "name": "totalShots",
                        "importance": 0.0736
                      },
                      {
                        "name": "history_matches",
                        "importance": 0.034
                      },
                      {
                        "name": "ballCarriesCount",
                        "importance": 0.0332
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0287
                      }
                    ],
                    "decomposition": {
                      "base": 0.4749,
                      "items": [
                        {
                          "name": "totalShots",
                          "contribution": 0.1795
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": 0.0588
                        },
                        {
                          "name": "rating",
                          "contribution": 0.0233
                        },
                        {
                          "name": "duelLost",
                          "contribution": 0.0182
                        },
                        {
                          "name": "totalProgression",
                          "contribution": 0.0164
                        }
                      ],
                      "others": 0.001,
                      "total": 0.7721,
                      "log_link": false,
                      "margin_base": 0.47494,
                      "item_margins": [
                        {
                          "name": "totalShots",
                          "margin": 0.179517
                        },
                        {
                          "name": "is_starting_11",
                          "margin": 0.058841
                        },
                        {
                          "name": "rating",
                          "margin": 0.023252
                        },
                        {
                          "name": "duelLost",
                          "margin": 0.018239
                        },
                        {
                          "name": "totalProgression",
                          "margin": 0.016379
                        }
                      ],
                      "others_margin": 0.000951
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.990055084228516,
                    "model_output": 6.9901,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalPass",
                        "importance": 0.0694
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0576
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.055
                      },
                      {
                        "name": "touches",
                        "importance": 0.0384
                      },
                      {
                        "name": "rating",
                        "importance": 0.0296
                      }
                    ],
                    "decomposition": {
                      "base": 6.7904,
                      "items": [
                        {
                          "name": "totalPass",
                          "contribution": 0.0512
                        },
                        {
                          "name": "rating",
                          "contribution": 0.0433
                        },
                        {
                          "name": "accuratePass",
                          "contribution": 0.032
                        },
                        {
                          "name": "tackle_success_rate",
                          "contribution": 0.0164
                        },
                        {
                          "name": "wonTackle",
                          "contribution": 0.014
                        }
                      ],
                      "others": 0.0428,
                      "total": 6.9901,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
                          "name": "totalPass",
                          "margin": 0.051229
                        },
                        {
                          "name": "rating",
                          "margin": 0.043316
                        },
                        {
                          "name": "accuratePass",
                          "margin": 0.032036
                        },
                        {
                          "name": "tackle_success_rate",
                          "margin": 0.016375
                        },
                        {
                          "name": "wonTackle",
                          "margin": 0.013994
                        }
                      ],
                      "others_margin": 0.042721
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 39,
                  "role_matches": 37,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0125, quality 0.871)",
              "stats": {
                "interceptions": 1.0119,
                "tackles": 1.4709,
                "tackles_won": 0.7934,
                "clearances": 5.7639,
                "aerial_won": 2.798,
                "total_shots": 0.7818,
                "rating": 6.9901,
                "minutes": 89.97,
                "total_pass": 57.612,
                "accurate_pass": 50.9599,
                "duels_won": 5.3361,
                "total_long_balls": 5.2189,
                "accurate_long_balls": 1.8315,
                "total_own_half_passes": 32.73,
                "accurate_own_half_passes": 29.9344,
                "total_opp_half_passes": 24.882,
                "accurate_opp_half_passes": 21.0257,
                "crosses_total": 0.101,
                "crosses_accurate": 0.0082,
                "touches": 73.1301,
                "possession_lost": 8.1114,
                "dispossessed": 0.7492,
                "duels_lost": 4.3251,
                "aerial_lost": 2.3409,
                "total_contest": 0.0687,
                "won_contest": 0.0683,
                "ball_recovery": 2.7931,
                "challenges_lost": 0.4537,
                "fouls": 0.7862,
                "fouls_drawn": 1.2368,
                "blocks": 1.2116,
                "goals": 0.0068,
                "goal_rate": 0.0068,
                "assists": 0.0261,
                "assist_rate": 0.0261,
                "expected_goals": 0.1448,
                "expected_assists": 0.0395,
                "shots_on_target": 0.2616,
                "big_chances_created": 0.0284,
                "xgot": 0.0638,
                "ball_carries": 18.7773,
                "total_progression": 57.5032,
                "progressive_carries": 0.7109,
                "key_pass": 0.3222,
                "shots_off_target": 0.5201
              },
              "params": {
                "market_value_eur": 70000000,
                "quality_factor": 0.8707,
                "boost_factor": 1.0125,
                "reference_quality": 0.505,
                "history_matches": 39,
                "history_shrink": 0.1136,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0098)",
              "stats": {
                "interceptions": 1.0167,
                "tackles": 1.4709,
                "tackles_won": 0.7856,
                "clearances": 5.7639,
                "aerial_won": 2.798,
                "total_shots": 0.7839,
                "rating": 6.9901,
                "minutes": 89.97,
                "total_pass": 57.612,
                "accurate_pass": 50.9599,
                "duels_won": 5.3361,
                "total_long_balls": 5.2189,
                "accurate_long_balls": 1.8315,
                "total_own_half_passes": 32.73,
                "accurate_own_half_passes": 29.9344,
                "total_opp_half_passes": 24.882,
                "accurate_opp_half_passes": 21.0257,
                "crosses_total": 0.1,
                "crosses_accurate": 0.0082,
                "touches": 73.1301,
                "possession_lost": 8.1114,
                "dispossessed": 0.7492,
                "duels_lost": 4.3251,
                "aerial_lost": 2.3409,
                "total_contest": 0.0687,
                "won_contest": 0.0683,
                "ball_recovery": 2.7931,
                "challenges_lost": 0.4537,
                "fouls": 0.7932,
                "fouls_drawn": 1.2345,
                "blocks": 1.2116,
                "goals": 0.0067,
                "goal_rate": 0.0067,
                "assists": 0.0258,
                "assist_rate": 0.0258,
                "expected_goals": 0.1448,
                "expected_assists": 0.0395,
                "shots_on_target": 0.259,
                "big_chances_created": 0.0284,
                "xgot": 0.0638,
                "ball_carries": 18.7773,
                "total_progression": 57.5032,
                "progressive_carries": 0.7109,
                "key_pass": 0.3222,
                "shots_off_target": 0.5201
              },
              "params": {
                "blend_weight": 0.0098,
                "history_matches": 39,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9997,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Arsenal"
              },
              "changes": [
                {
                  "stat": "wonTackle",
                  "before": 0.7934,
                  "after": 0.7856
                },
                {
                  "stat": "fouls",
                  "before": 0.7862,
                  "after": 0.7932
                }
              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "interceptions": 1.0167,
                "tackles": 1.4709,
                "tackles_won": 0.7856,
                "clearances": 5.7639,
                "aerial_won": 2.798,
                "total_shots": 0.7839,
                "rating": 6.9901,
                "minutes": 89.97,
                "total_pass": 57.612,
                "accurate_pass": 50.9599,
                "duels_won": 5.3361,
                "total_long_balls": 5.2189,
                "accurate_long_balls": 1.8315,
                "total_own_half_passes": 32.73,
                "accurate_own_half_passes": 29.9344,
                "total_opp_half_passes": 24.882,
                "accurate_opp_half_passes": 21.0257,
                "crosses_total": 0.1,
                "crosses_accurate": 0.0082,
                "touches": 73.1301,
                "possession_lost": 8.1114,
                "dispossessed": 0.7492,
                "duels_lost": 4.3251,
                "aerial_lost": 2.3409,
                "total_contest": 0.0687,
                "won_contest": 0.0683,
                "ball_recovery": 2.7931,
                "challenges_lost": 0.4537,
                "fouls": 0.7932,
                "fouls_drawn": 1.2345,
                "blocks": 1.2116,
                "goals": 0.0067,
                "goal_rate": 0.0067,
                "assists": 0.0258,
                "assist_rate": 0.0258,
                "expected_goals": 0.1448,
                "expected_assists": 0.0395,
                "shots_on_target": 0.259,
                "big_chances_created": 0.0284,
                "xgot": 0.0638,
                "ball_carries": 18.7773,
                "total_progression": 57.5032,
                "progressive_carries": 0.7109,
                "key_pass": 0.3222,
                "shots_off_target": 0.5201
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "interceptions": 1.0167,
                "tackles": 1.4709,
                "tackles_won": 0.7856,
                "clearances": 5.7639,
                "aerial_won": 2.798,
                "total_shots": 0.7839,
                "rating": 6.9901,
                "minutes": 89.97,
                "total_pass": 57.612,
                "accurate_pass": 50.9599,
                "duels_won": 5.3361,
                "total_long_balls": 5.2189,
                "accurate_long_balls": 1.8315,
                "total_own_half_passes": 32.73,
                "accurate_own_half_passes": 29.9344,
                "total_opp_half_passes": 24.882,
                "accurate_opp_half_passes": 21.0257,
                "crosses_total": 0.1,
                "crosses_accurate": 0.0082,
                "touches": 73.1301,
                "possession_lost": 8.1114,
                "dispossessed": 0.7492,
                "duels_lost": 4.3251,
                "aerial_lost": 2.3409,
                "total_contest": 0.0687,
                "won_contest": 0.0683,
                "ball_recovery": 2.7931,
                "challenges_lost": 0.4537,
                "fouls": 0.7932,
                "fouls_drawn": 1.2345,
                "blocks": 1.2116,
                "goals": 0.0067,
                "goal_rate": 0.0067,
                "assists": 0.0258,
                "assist_rate": 0.0258,
                "expected_goals": 0.1448,
                "expected_assists": 0.0395,
                "shots_on_target": 0.259,
                "big_chances_created": 0.0284,
                "xgot": 0.0638,
                "ball_carries": 18.7773,
                "total_progression": 57.5032,
                "progressive_carries": 0.7109,
                "key_pass": 0.3222,
                "shots_off_target": 0.5201,
                "tackles_in_zone": 1.2,
                "tackles_won_in_zone": 1.1,
                "interceptions_in_zone": 1.4,
                "clearances_in_zone": 1.2,
                "aerial_duels_won": 0.4,
                "defensive_success_rate": 0.82,
                "opponent_faced": "Thierno Barry",
                "pressing_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "antagonist_source": "defensive_duel"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Thierno Barry",
                  "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle"
                }
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "interceptions": 1.0167,
                "tackles": 1.4709,
                "tackles_won": 0.7856,
                "clearances": 5.7639,
                "aerial_won": 2.798,
                "total_shots": 0.7839,
                "rating": 6.9901,
                "minutes": 89.97,
                "total_pass": 57.612,
                "accurate_pass": 50.9599,
                "duels_won": 5.3361,
                "total_long_balls": 5.2189,
                "accurate_long_balls": 1.8315,
                "total_own_half_passes": 32.73,
                "accurate_own_half_passes": 29.9344,
                "total_opp_half_passes": 24.882,
                "accurate_opp_half_passes": 21.0257,
                "crosses_total": 0.1,
                "crosses_accurate": 0.0082,
                "touches": 73.1301,
                "possession_lost": 8.1114,
                "dispossessed": 0.7492,
                "duels_lost": 4.3251,
                "aerial_lost": 2.3409,
                "total_contest": 0.0687,
                "won_contest": 0.0683,
                "ball_recovery": 2.7931,
                "challenges_lost": 0.4537,
                "fouls": 0.7932,
                "fouls_drawn": 1.2345,
                "blocks": 1.2116,
                "goal_rate": 0.0067,
                "goals": 0,
                "assist_rate": 0.0258,
                "assists": 0,
                "expected_goals": 0.1448,
                "expected_assists": 0.0395,
                "shots_on_target": 0.259,
                "big_chances_created": 0.0284,
                "xgot": 0.0638,
                "ball_carries": 18.7773,
                "total_progression": 57.5032,
                "progressive_carries": 0.7109,
                "key_pass": 0.3222,
                "shots_off_target": 0.5201,
                "tackles_in_zone": 1.2,
                "tackles_won_in_zone": 1.1,
                "interceptions_in_zone": 1.4,
                "clearances_in_zone": 1.2,
                "aerial_duels_won": 0.4,
                "defensive_success_rate": 0.82,
                "opponent_faced": "Thierno Barry",
                "pressing_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 1
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.85 (squad xG sum 1.4345, xG scale 1.2924, xA scale 1.2924, team xA 1.35 = 0.73 x lambda)",
              "stats": {
                "interceptions": 1.0167,
                "tackles": 1.4709,
                "tackles_won": 0.7856,
                "clearances": 5.7639,
                "aerial_won": 2.798,
                "total_shots": 0.7839,
                "rating": 6.9901,
                "minutes": 89.97,
                "total_pass": 57.612,
                "accurate_pass": 50.9599,
                "duels_won": 5.3361,
                "total_long_balls": 5.2189,
                "accurate_long_balls": 1.8315,
                "total_own_half_passes": 32.73,
                "accurate_own_half_passes": 29.9344,
                "total_opp_half_passes": 24.882,
                "accurate_opp_half_passes": 21.0257,
                "crosses_total": 0.1,
                "crosses_accurate": 0.0082,
                "touches": 73.1301,
                "possession_lost": 8.1114,
                "dispossessed": 0.7492,
                "duels_lost": 4.3251,
                "aerial_lost": 2.3409,
                "total_contest": 0.0687,
                "won_contest": 0.0683,
                "ball_recovery": 2.7931,
                "challenges_lost": 0.4537,
                "fouls": 0.7932,
                "fouls_drawn": 1.2345,
                "blocks": 1.2116,
                "goal_rate": 0.0067,
                "goals": 0,
                "assist_rate": 0.0258,
                "assists": 0,
                "expected_goals": 0.1871,
                "expected_assists": 0.0511,
                "shots_on_target": 0.259,
                "big_chances_created": 0.0284,
                "xgot": 0.0825,
                "ball_carries": 18.7773,
                "total_progression": 57.5032,
                "progressive_carries": 0.7109,
                "key_pass": 0.3222,
                "shots_off_target": 0.5201,
                "tackles_in_zone": 1.2,
                "tackles_won_in_zone": 1.1,
                "interceptions_in_zone": 1.4,
                "clearances_in_zone": 1.2,
                "aerial_duels_won": 0.4,
                "defensive_success_rate": 0.82,
                "opponent_faced": "Thierno Barry",
                "pressing_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.8,
                "creation_factor": 0.8469
              },
              "params": {
                "team_lambda": 1.854,
                "squad_xg_sum": 1.4345,
                "squad_xa_sum": 1.0469,
                "team_expected_assists": 1.3531,
                "team_xa_to_xg_ratio": 0.7298,
                "bench_appearance_weighted": true,
                "xg_scale": 1.2924,
                "xa_scale": 1.2924,
                "opponent_lambda": 1.016,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.1448,
                  "after": 0.1871
                },
                {
                  "stat": "expected_assists",
                  "before": 0.0395,
                  "after": 0.0511
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 6 by projected rating, fifa_overall 88.0)",
              "stats": {
                "interceptions": 1.0167,
                "tackles": 1.4709,
                "tackles_won": 0.7856,
                "clearances": 5.7639,
                "aerial_won": 2.798,
                "total_shots": 0.7839,
                "rating": 6.9901,
                "minutes": 89.97,
                "total_pass": 57.612,
                "accurate_pass": 50.9599,
                "duels_won": 5.3361,
                "total_long_balls": 5.2189,
                "accurate_long_balls": 1.8315,
                "total_own_half_passes": 32.73,
                "accurate_own_half_passes": 29.9344,
                "total_opp_half_passes": 24.882,
                "accurate_opp_half_passes": 21.0257,
                "crosses_total": 0.1,
                "crosses_accurate": 0.0082,
                "touches": 73.1301,
                "possession_lost": 8.1114,
                "dispossessed": 0.7492,
                "duels_lost": 4.3251,
                "aerial_lost": 2.3409,
                "total_contest": 0.0687,
                "won_contest": 0.0683,
                "ball_recovery": 2.7931,
                "challenges_lost": 0.4537,
                "fouls": 0.7932,
                "fouls_drawn": 1.2345,
                "blocks": 1.2116,
                "goal_rate": 0.0067,
                "goals": 0,
                "assist_rate": 0.0258,
                "assists": 0,
                "expected_goals": 0.1871,
                "expected_assists": 0.0511,
                "shots_on_target": 0.259,
                "big_chances_created": 0.0284,
                "xgot": 0.0825,
                "ball_carries": 18.7773,
                "total_progression": 57.5032,
                "progressive_carries": 0.7109,
                "key_pass": 0.3222,
                "shots_off_target": 0.5201,
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                "tackles_won_in_zone": 1.1,
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              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "totalTackle",
              "totalShots",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "long_ball_accuracy",
              "defensive_actions",
              "tackle_success_rate",
              "touches_p90",
              "totalTackle_p90",
              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "press_vulnerability",
              "error_severity",
              "aerial_dominance",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
              "interceptionWon",
              "totalTackle",
              "wonTackle",
              "totalClearance",
              "aerialWon",
              "totalShots",
              "rating"
            ],
            "history_matches": 40,
            "data_confidence": 0.751,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 1.011,
            "fbref_prior_metrics": {
              "squad": "Arsenal",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 1.0,
              "starts": 0.0,
              "minutes": 12.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "shots_per90": 0.0,
              "prior_reliability": 0.0067
            },
            "rationale": "XGBoost regressor (D_service) evaluated 40 historical appearances across 7 target models; FBref 2026-2027 prior blended (Premier League, Arsenal, rel: 0.01, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost D_service raw output over 7 target models",
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                "tackles": 1.3548,
                "tackles_won": 0.7599,
                "clearances": 3.804,
                "aerial_won": 1.8298,
                "total_shots": 0.3743,
                "rating": 6.8321,
                "minutes": 89.99,
                "total_pass": 60.3686,
                "accurate_pass": 58.215,
                "duels_won": 4.7311,
                "total_long_balls": 2.2225,
                "accurate_long_balls": 1.7064,
                "total_own_half_passes": 41.4672,
                "accurate_own_half_passes": 40.6016,
                "total_opp_half_passes": 18.9014,
                "accurate_opp_half_passes": 17.6135,
                "crosses_total": 0.0324,
                "crosses_accurate": 0.0296,
                "touches": 71.6824,
                "possession_lost": 3.1638,
                "dispossessed": 0.4047,
                "duels_lost": 3.0547,
                "aerial_lost": 1.7583,
                "total_contest": 0.2244,
                "won_contest": 0.2221,
                "ball_recovery": 3.9536,
                "challenges_lost": 0.3025,
                "fouls": 0.6954,
                "fouls_drawn": 1.7531,
                "blocks": 0.6304,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0429,
                "expected_assists": 0.0093,
                "shots_on_target": 0.0029,
                "big_chances_created": 0.0051,
                "xgot": 0.0015,
                "ball_carries": 19.6523,
                "total_progression": 63.1359,
                "progressive_carries": 0.3236,
                "key_pass": 0.1524,
                "shots_off_target": 0.3714
              },
              "trace": {
                "model": {
                  "position_service": "D",
                  "schema_version": 6,
                  "trained_at": "2026-10-24T10:05:47.447103+00:00",
                  "trained_on": {
                    "matches": 1391,
                    "players": 626,
                    "rows": 21426
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                },
                "player_history": [
                  {
                    "match_date": "2026-10-18",
                    "opponent": "Nottingham Forest",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.1502,
                    "rating": 7.4
                  },
                  {
                    "match_date": "2026-10-10",
                    "opponent": "Leeds United",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.1277,
                    "rating": 7.0
                  },
                  {
                    "match_date": "2026-09-19",
                    "opponent": "Brighton & Hove Albion",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.1085,
                    "rating": 6.0
                  },
                  {
                    "match_date": "2026-09-12",
                    "opponent": "Sunderland",
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                    "weight": 0.0923,
                    "rating": 7.3
                  },
                  {
                    "match_date": "2026-09-06",
                    "opponent": "Chelsea",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0784,
                    "rating": 6.8
                  },
                  {
                    "match_date": "2026-08-31",
                    "opponent": "Aston Villa",
                    "minutes": 11.0,
                    "is_starting": false,
                    "weight": 0.0667,
                    "rating": 6.7
                  },
                  {
                    "match_date": "2026-05-15",
                    "opponent": "Liverpool FC",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0567,
                    "rating": 6.9
                  },
                  {
                    "match_date": "2026-05-10",
                    "opponent": "Burnley",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0482,
                    "rating": 7.2
                  },
                  {
                    "match_date": "2026-04-25",
                    "opponent": "Fulham",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0409,
                    "rating": 6.9
                  },
                  {
                    "match_date": "2026-04-19",
                    "opponent": "Sunderland",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0348,
                    "rating": 6.5
                  }
                ],
                "feature_row": {
                  "history_matches": 20.0,
                  "is_starting_11": 1.0,
                  "totalClearance": 3.2365,
                  "aerialWon": 1.5636,
                  "totalClearance_p90": 3.7155,
                  "totalTackle": 1.1664,
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                "per_target": [
                  {
                    "target": "interceptionWon",
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                    "model_output": 1.1597,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
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                      {
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                      {
                        "name": "touches",
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                      {
                        "name": "totalPass",
                        "importance": 0.0294
                      },
                      {
                        "name": "interceptionWon_p90",
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                    ],
                    "decomposition": {
                      "base": 0.8603,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": 0.1215
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                        {
                          "name": "interceptionWon",
                          "contribution": 0.0649
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                        {
                          "name": "errorLeadToAGoal",
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                        },
                        {
                          "name": "totalLongBalls",
                          "contribution": 0.0326
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                        {
                          "name": "interceptionWon_p90",
                          "contribution": 0.026
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                      ],
                      "others": 0.0127,
                      "total": 1.1597,
                      "log_link": true,
                      "margin_base": -0.150447,
                      "item_margins": [
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                        {
                          "name": "interceptionWon",
                          "margin": 0.063987
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                        {
                          "name": "errorLeadToAGoal",
                          "margin": 0.039071
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": 0.029539
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                        {
                          "name": "interceptionWon_p90",
                          "margin": 0.022897
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                      ],
                      "others_margin": 0.011
                    }
                  },
                  {
                    "target": "totalTackle",
                    "predicted": 1.3547648191452026,
                    "model_output": 1.3548,
                    "scale": "count per match",
                    "top_features": [
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                        "importance": 0.2494
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                      {
                        "name": "totalTackle",
                        "importance": 0.0709
                      },
                      {
                        "name": "totalTackle_p90",
                        "importance": 0.0459
                      },
                      {
                        "name": "defensive_actions",
                        "importance": 0.0405
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                      {
                        "name": "press_vulnerability",
                        "importance": 0.0319
                      }
                    ],
                    "decomposition": {
                      "base": 1.3831,
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                        {
                          "name": "is_starting_11",
                          "contribution": 0.1826
                        },
                        {
                          "name": "totalTackle_p90",
                          "contribution": -0.0705
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                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0322
                        },
                        {
                          "name": "dispossessed",
                          "contribution": 0.0309
                        },
                        {
                          "name": "totalTackle",
                          "contribution": -0.0222
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                      ],
                      "others": -0.1169,
                      "total": 1.3548,
                      "log_link": true,
                      "margin_base": 0.324299,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": 0.124014
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                        {
                          "name": "totalTackle_p90",
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                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.021757
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                        {
                          "name": "dispossessed",
                          "margin": 0.020881
                        },
                        {
                          "name": "totalTackle",
                          "margin": -0.014973
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                      ],
                      "others_margin": -0.082738
                    }
                  },
                  {
                    "target": "wonTackle",
                    "predicted": 0.75987708568573,
                    "model_output": 0.7599,
                    "scale": "count per match",
                    "top_features": [
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                      {
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                        "importance": 0.0741
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                      {
                        "name": "defensive_actions",
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                      {
                        "name": "totalTackle_p90",
                        "importance": 0.0368
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                      {
                        "name": "press_vulnerability",
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                    ],
                    "decomposition": {
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                        {
                          "name": "totalTackle_p90",
                          "contribution": -0.0448
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                        {
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                          "contribution": -0.0408
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                        {
                          "name": "challengeLost",
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                      ],
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                      "log_link": true,
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                      "item_margins": [
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                        {
                          "name": "totalTackle_p90",
                          "margin": -0.048514
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                        {
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                          "margin": -0.046383
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                        {
                          "name": "challengeLost",
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                        {
                          "name": "totalTackle",
                          "margin": -0.032787
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                      ],
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                  },
                  {
                    "target": "totalClearance",
                    "predicted": 3.8040475845336914,
                    "model_output": 3.804,
                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "totalClearance",
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                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0929
                      },
                      {
                        "name": "opp_half_pass_pct",
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                      {
                        "name": "aerialWon",
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                    ],
                    "decomposition": {
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                        {
                          "name": "totalLongBalls",
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                        },
                        {
                          "name": "totalClearance_p90",
                          "contribution": -0.2648
                        },
                        {
                          "name": "totalClearance",
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                        }
                      ],
                      "others": 0.2216,
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                      "log_link": true,
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                      "item_margins": [
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                        {
                          "name": "totalLongBalls",
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                        {
                          "name": "totalClearance_p90",
                          "margin": -0.068315
                        },
                        {
                          "name": "totalClearance",
                          "margin": -0.044466
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                      ],
                      "others_margin": 0.060059
                    }
                  },
                  {
                    "target": "aerialWon",
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                    "scale": "count per match",
                    "top_features": [
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                      {
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                      {
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                      {
                        "name": "totalClearance_p90",
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                      {
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                    ],
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                        {
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                        {
                          "name": "possessionLostCtrl",
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                      ],
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                      "log_link": true,
                      "margin_base": 0.325816,
                      "item_margins": [
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                        {
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                        {
                          "name": "possessionLostCtrl",
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                      ],
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                  },
                  {
                    "target": "totalShots",
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                    "scale": "count per match",
                    "top_features": [
                      {
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                      {
                        "name": "totalShots",
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                      {
                        "name": "history_matches",
                        "importance": 0.034
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                      {
                        "name": "ballCarriesCount",
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                      },
                      {
                        "name": "totalLongBalls",
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                    ],
                    "decomposition": {
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                        {
                          "name": "totalShots",
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                        },
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "possessionLostCtrl",
                          "contribution": -0.0249
                        },
                        {
                          "name": "totalLongBalls",
                          "contribution": -0.0131
                        },
                        {
                          "name": "rating",
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                      ],
                      "others": -0.0087,
                      "total": 0.3743,
                      "log_link": false,
                      "margin_base": 0.47494,
                      "item_margins": [
                        {
                          "name": "totalShots",
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                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.024925
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": -0.013095
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                        {
                          "name": "rating",
                          "margin": 0.012569
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                      ],
                      "others_margin": -0.008732
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                  },
                  {
                    "target": "rating",
                    "predicted": 6.8321380615234375,
                    "model_output": 6.8321,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalPass",
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                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0576
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.055
                      },
                      {
                        "name": "touches",
                        "importance": 0.0384
                      },
                      {
                        "name": "rating",
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                    ],
                    "decomposition": {
                      "base": 6.7904,
                      "items": [
                        {
                          "name": "totalPass",
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                        },
                        {
                          "name": "accuratePass",
                          "contribution": 0.0297
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0225
                        },
                        {
                          "name": "totalLongBalls",
                          "contribution": -0.0108
                        },
                        {
                          "name": "passValueNormalized",
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                      ],
                      "others": 0.0069,
                      "total": 6.8321,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
                          "name": "totalPass",
                          "margin": 0.049053
                        },
                        {
                          "name": "accuratePass",
                          "margin": 0.029666
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.022508
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": -0.010768
                        },
                        {
                          "name": "passValueNormalized",
                          "margin": -0.010711
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                      ],
                      "others_margin": 0.007022
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 40,
                  "role_matches": 39,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0110, quality 0.834)",
              "stats": {
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                "clearances": 3.8459,
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                "rating": 6.8321,
                "minutes": 89.99,
                "total_pass": 61.0327,
                "accurate_pass": 58.8554,
                "duels_won": 4.7831,
                "total_long_balls": 2.2469,
                "accurate_long_balls": 1.7252,
                "total_own_half_passes": 41.9233,
                "accurate_own_half_passes": 41.0482,
                "total_opp_half_passes": 19.1093,
                "accurate_opp_half_passes": 17.8072,
                "crosses_total": 0.0328,
                "crosses_accurate": 0.0299,
                "touches": 72.4709,
                "possession_lost": 3.1986,
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                "duels_lost": 3.0883,
                "aerial_lost": 1.7776,
                "total_contest": 0.2269,
                "won_contest": 0.2245,
                "ball_recovery": 3.9971,
                "challenges_lost": 0.3058,
                "fouls": 0.703,
                "fouls_drawn": 1.7724,
                "blocks": 0.6373,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0434,
                "expected_assists": 0.0094,
                "shots_on_target": 0.0029,
                "big_chances_created": 0.0052,
                "xgot": 0.0015,
                "ball_carries": 19.8685,
                "total_progression": 63.8304,
                "progressive_carries": 0.3272,
                "key_pass": 0.1541,
                "shots_off_target": 0.3755
              },
              "params": {
                "market_value_eur": 53000000,
                "quality_factor": 0.834,
                "boost_factor": 1.011,
                "reference_quality": 0.505,
                "history_matches": 40,
                "history_shrink": 0.1111,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0005)",
              "stats": {
                "interceptions": 1.1719,
                "tackles": 1.3697,
                "tackles_won": 0.7678,
                "clearances": 3.8459,
                "aerial_won": 1.85,
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                "rating": 6.8321,
                "minutes": 89.99,
                "total_pass": 61.0327,
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                "duels_won": 4.7831,
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                "antagonist_source": "formation_fallback"
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                "duel_context_applied": true,
                "duel_context": {
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              "step": "scoreline_reset",
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                "squad_xa_sum": 1.0469,
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                "bench_appearance_weighted": true,
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                "match_squad_rank": 10,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 443,
                "fifa_rank": 195.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 84.0
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                "big_chances_created": 0.0052,
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                "allocation_rounds": [
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                    "already": 0,
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            {
              "step": "integer_assist_projection",
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                {
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              ]
            }
          },
          "data_sources": [
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              "dispossessed",
              "challengeLost",
              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
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              "press_vulnerability",
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                          "name": "defensive_actions",
                          "contribution": -0.0307
                        },
                        {
                          "name": "totalClearance",
                          "contribution": 0.0285
                        },
                        {
                          "name": "totalTackle_p90",
                          "contribution": 0.0284
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                      ],
                      "others": 0.0818,
                      "total": 1.0236,
                      "log_link": true,
                      "margin_base": -0.168402,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": 0.123389
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                        {
                          "name": "totalTackle",
                          "margin": -0.043226
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                        {
                          "name": "defensive_actions",
                          "margin": -0.034134
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                        {
                          "name": "totalClearance",
                          "margin": 0.031728
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                        {
                          "name": "totalTackle_p90",
                          "margin": 0.030603
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                      ],
                      "others_margin": 0.083333
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                  },
                  {
                    "target": "totalClearance",
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                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "totalClearance",
                        "importance": 0.1626
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                      {
                        "name": "totalClearance_p90",
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                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0369
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                      {
                        "name": "aerialWon",
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                    ],
                    "decomposition": {
                      "base": 3.4251,
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                          "name": "totalClearance",
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                        {
                          "name": "is_starting_11",
                          "contribution": 0.3457
                        },
                        {
                          "name": "totalClearance_p90",
                          "contribution": -0.2829
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.2522
                        },
                        {
                          "name": "press_vulnerability",
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                      ],
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                      "total": 2.2782,
                      "log_link": true,
                      "margin_base": 1.231123,
                      "item_margins": [
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.09697
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                        {
                          "name": "press_vulnerability",
                          "margin": -0.029743
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                      ],
                      "others_margin": -0.05375
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                  },
                  {
                    "target": "aerialWon",
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                    "model_output": 0.8175,
                    "scale": "count per match",
                    "top_features": [
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                        "name": "aerialWon",
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                      {
                        "name": "is_starting_11",
                        "importance": 0.1578
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                      {
                        "name": "totalClearance",
                        "importance": 0.0791
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                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0413
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                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0335
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                    ],
                    "decomposition": {
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                        {
                          "name": "aerialWon",
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                        {
                          "name": "totalClearance_p90",
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                        },
                        {
                          "name": "is_starting_11",
                          "contribution": 0.1207
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                        {
                          "name": "totalClearance",
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                        {
                          "name": "aerialLost",
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                      ],
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                      "total": 0.8175,
                      "log_link": true,
                      "margin_base": 0.325816,
                      "item_margins": [
                        {
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                        {
                          "name": "totalClearance_p90",
                          "margin": -0.155612
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalClearance",
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                        {
                          "name": "aerialLost",
                          "margin": -0.042564
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                      ],
                      "others_margin": -0.079452
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                  },
                  {
                    "target": "totalShots",
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                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
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                      {
                        "name": "totalShots",
                        "importance": 0.0736
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                      {
                        "name": "history_matches",
                        "importance": 0.034
                      },
                      {
                        "name": "ballCarriesCount",
                        "importance": 0.0332
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0287
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                    ],
                    "decomposition": {
                      "base": 0.4749,
                      "items": [
                        {
                          "name": "totalShots",
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                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "rating",
                          "contribution": 0.0259
                        },
                        {
                          "name": "totalLongBalls",
                          "contribution": -0.0132
                        },
                        {
                          "name": "passValueNormalized",
                          "contribution": 0.0089
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                      ],
                      "others": -0.0269,
                      "total": 0.4027,
                      "log_link": false,
                      "margin_base": 0.47494,
                      "item_margins": [
                        {
                          "name": "totalShots",
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                        {
                          "name": "is_starting_11",
                          "margin": 0.054163
                        },
                        {
                          "name": "rating",
                          "margin": 0.025862
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": -0.013235
                        },
                        {
                          "name": "passValueNormalized",
                          "margin": 0.008884
                        }
                      ],
                      "others_margin": -0.026811
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.755674839019775,
                    "model_output": 6.7557,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalPass",
                        "importance": 0.0694
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0576
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.055
                      },
                      {
                        "name": "touches",
                        "importance": 0.0384
                      },
                      {
                        "name": "rating",
                        "importance": 0.0296
                      }
                    ],
                    "decomposition": {
                      "base": 6.7904,
                      "items": [
                        {
                          "name": "totalShots",
                          "contribution": -0.0306
                        },
                        {
                          "name": "rating",
                          "contribution": 0.0136
                        },
                        {
                          "name": "tackle_success_rate",
                          "contribution": 0.0128
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": 0.0126
                        },
                        {
                          "name": "touches_p90",
                          "contribution": -0.0105
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                      ],
                      "others": -0.0326,
                      "total": 6.7557,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
                          "name": "totalShots",
                          "margin": -0.030577
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                        {
                          "name": "rating",
                          "margin": 0.013624
                        },
                        {
                          "name": "tackle_success_rate",
                          "margin": 0.012757
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": 0.012551
                        },
                        {
                          "name": "touches_p90",
                          "margin": -0.010498
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                      ],
                      "others_margin": -0.032566
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 18,
                  "role_matches": 15,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0148, quality 0.732)",
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                "duels_won": 3.5147,
                "total_long_balls": 4.0045,
                "accurate_long_balls": 1.2424,
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                "accurate_own_half_passes": 12.273,
                "total_opp_half_passes": 25.8217,
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                "crosses_total": 1.6929,
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                "blocks": 0.1145,
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                "assists": 0.2359,
                "assist_rate": 0.2359,
                "expected_goals": 0.0246,
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              "params": {
                "market_value_eur": 32000000,
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                "boost_factor": 1.0148,
                "reference_quality": 0.505,
                "history_matches": 18,
                "history_shrink": 0.2174,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0188)",
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                "clearances": 2.312,
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                "rating": 6.7557,
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                "accurate_pass": 32.4984,
                "duels_won": 3.5147,
                "total_long_balls": 4.0045,
                "accurate_long_balls": 1.2424,
                "total_own_half_passes": 13.5737,
                "accurate_own_half_passes": 12.273,
                "total_opp_half_passes": 25.8217,
                "accurate_opp_half_passes": 20.2253,
                "crosses_total": 1.7066,
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                "assist_rate": 0.2391,
                "expected_goals": 0.0246,
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                "xgot": 0.0077,
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              "params": {
                "blend_weight": 0.0188,
                "history_matches": 18,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.8063,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Arsenal"
              },
              "changes": [
                {
                  "stat": "totalCross",
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                },
                {
                  "stat": "wasFouled",
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "total_long_balls": 4.0045,
                "accurate_long_balls": 1.2424,
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                "total_opp_half_passes": 25.8217,
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                "assist_rate": 0.2391,
                "expected_goals": 0.0246,
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                "stats_clamped": 0,
                "shot_identity_applied": false
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            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
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                "accurate_own_half_passes": 12.273,
                "total_opp_half_passes": 25.8217,
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                "assist_rate": 0.2391,
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                "ball_carries": 9.9145,
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                "progressive_carries": 0.3892,
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                "shots_off_target": 0.3849,
                "opponent_faced": "Jack Grealish",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback"
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              "params": {
                "duel_context_applied": true,
                "duel_context": {
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              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
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                "aerial_won": 0.8296,
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                "accurate_pass": 32.4984,
                "duels_won": 3.5147,
                "total_long_balls": 4.0045,
                "accurate_long_balls": 1.2424,
                "total_own_half_passes": 13.5737,
                "accurate_own_half_passes": 12.273,
                "total_opp_half_passes": 25.8217,
                "accurate_opp_half_passes": 20.2253,
                "crosses_total": 1.7066,
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                "challenges_lost": 0.4938,
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                "assists": 0,
                "expected_goals": 0.0246,
                "expected_assists": 0.07,
                "shots_on_target": 0.0233,
                "big_chances_created": 0.2432,
                "xgot": 0.0077,
                "ball_carries": 9.9145,
                "total_progression": 22.7551,
                "progressive_carries": 0.3892,
                "key_pass": 0.583,
                "shots_off_target": 0.3849,
                "opponent_faced": "Jack Grealish",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
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              "params": {
                "scoreline_reset": true,
                "team_goals": 1
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.85 (squad xG sum 1.4345, xG scale 1.2924, xA scale 1.2924, team xA 1.35 = 0.73 x lambda)",
              "stats": {
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                "clearances": 2.312,
                "aerial_won": 0.8296,
                "total_shots": 0.4086,
                "rating": 6.7557,
                "minutes": 72.57,
                "total_pass": 39.3954,
                "accurate_pass": 32.4984,
                "duels_won": 3.5147,
                "total_long_balls": 4.0045,
                "accurate_long_balls": 1.2424,
                "total_own_half_passes": 13.5737,
                "accurate_own_half_passes": 12.273,
                "total_opp_half_passes": 25.8217,
                "accurate_opp_half_passes": 20.2253,
                "crosses_total": 1.7066,
                "crosses_accurate": 0.2634,
                "touches": 57.026,
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                "dispossessed": 0.3214,
                "duels_lost": 1.9087,
                "aerial_lost": 0.6255,
                "total_contest": 0.5428,
                "won_contest": 0.269,
                "ball_recovery": 2.5729,
                "challenges_lost": 0.4938,
                "fouls": 0.3163,
                "fouls_drawn": 0.8937,
                "blocks": 0.1145,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.2391,
                "assists": 0,
                "expected_goals": 0.0318,
                "expected_assists": 0.0905,
                "shots_on_target": 0.0233,
                "big_chances_created": 0.2432,
                "xgot": 0.01,
                "ball_carries": 9.9145,
                "total_progression": 22.7551,
                "progressive_carries": 0.3892,
                "key_pass": 0.583,
                "shots_off_target": 0.3849,
                "opponent_faced": "Jack Grealish",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.8,
                "creation_factor": 1.25
              },
              "params": {
                "team_lambda": 1.854,
                "squad_xg_sum": 1.4345,
                "squad_xa_sum": 1.0469,
                "team_expected_assists": 1.3531,
                "team_xa_to_xg_ratio": 0.7298,
                "bench_appearance_weighted": true,
                "xg_scale": 1.2924,
                "xa_scale": 1.2924,
                "opponent_lambda": 1.016,
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          "history_matches": 44,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "G_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalLongBalls",
              "accurateLongBalls",
              "totalOwnHalfPasses",
              "accurateOwnHalfPasses",
              "saves",
              "savedShotsFromInsideTheBox",
              "goodHighClaim",
              "punches",
              "aerialWon",
              "totalKeeperSweeper",
              "accurateKeeperSweeper",
              "totalClearance",
              "ballRecovery",
              "touches",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "goalkeeperValueNormalized",
              "goalsPrevented",
              "rating",
              "pass_accuracy",
              "long_ball_accuracy",
              "save_contribution",
              "inside_box_save_rate",
              "sweeper_accuracy",
              "sweeper_actions_p90",
              "distribution_accuracy",
              "commanding_index",
              "history_matches"
            ],
            "targets_predicted": [
              "saves",
              "goalsPrevented",
              "rating"
            ],
            "history_matches": 44,
            "data_confidence": 0.77,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 1.0072,
            "fbref_prior_metrics": {
              "squad": "Arsenal",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 2.0,
              "minutes": 180.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "shots_per90": 0.0,
              "prior_reliability": 0.1333
            },
            "rationale": "XGBoost regressor (G_service) evaluated 44 historical appearances across 3 target models; FBref 2026-2027 prior blended (Premier League, Arsenal, rel: 0.13, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost G_service raw output over 3 target models",
              "stats": {
                "saves": 2.9668,
                "goals_prevented": -0.0489,
                "rating": 7.0299,
                "minutes": 90.0,
                "total_pass": 30.218,
                "accurate_pass": 19.199,
                "total_long_balls": 16.1074,
                "accurate_long_balls": 5.5833,
                "touches": 43.3125,
                "clearances": 1.0045,
                "ball_recovery": 11.0321,
                "high_claims": 1.7192,
                "punches": 0.8075,
                "aerial_won": 0.6359,
                "sweeper_actions": 1.1138,
                "sweeper_accurate": 1.1138,
                "saves_inside_box": 1.4083,
                "possession_lost": 11.3477,
                "duels_won": 1.3482,
                "duels_lost": 0.0131,
                "total_contest": 0.0019,
                "won_contest": 0.0019,
                "fouls": 0.0,
                "fouls_drawn": 0.8303,
                "total_own_half_passes": 16.1862,
                "accurate_own_half_passes": 14.6977
              },
              "trace": {
                "model": {
                  "position_service": "G",
                  "schema_version": 5,
                  "trained_at": "2026-10-24T10:04:55.355626+00:00",
                  "trained_on": {
                    "matches": 1391,
                    "players": 200,
                    "rows": 7186
                  }
                },
                "player_history": [
                  {
                    "match_date": "2026-10-18",
                    "opponent": "Nottingham Forest",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.1501,
                    "rating": 7.4
                  },
                  {
                    "match_date": "2026-10-10",
                    "opponent": "Leeds United",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.1276,
                    "rating": 7.6
                  },
                  {
                    "match_date": "2026-09-19",
                    "opponent": "Brighton & Hove Albion",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.1085,
                    "rating": 6.8
                  },
                  {
                    "match_date": "2026-09-12",
                    "opponent": "Sunderland",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0922,
                    "rating": 8.9
                  },
                  {
                    "match_date": "2026-09-06",
                    "opponent": "Chelsea",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0784,
                    "rating": 6.6
                  },
                  {
                    "match_date": "2026-08-31",
                    "opponent": "Aston Villa",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0666,
                    "rating": 6.8
                  },
                  {
                    "match_date": "2026-08-21",
                    "opponent": "Coventry City",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0566,
                    "rating": 7.0
                  },
                  {
                    "match_date": "2026-05-18",
                    "opponent": "Burnley",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0481,
                    "rating": 6.9
                  },
                  {
                    "match_date": "2026-05-10",
                    "opponent": "West Ham United",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0409,
                    "rating": 7.4
                  },
                  {
                    "match_date": "2026-05-02",
                    "opponent": "Fulham",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0348,
                    "rating": 6.8
                  }
                ],
                "feature_row": {
                  "history_matches": 20.0,
                  "is_starting_11": 1.0,
                  "possessionLostCtrl": 11.3477,
                  "distribution_accuracy": 0.9221,
                  "saves": 2.1474,
                  "goalkeeperValueNormalized": 0.1635,
                  "save_contribution": 2.2966,
                  "accurateOwnHalfPasses": 14.6977
                },
                "per_target": [
                  {
                    "target": "saves",
                    "predicted": 2.966817855834961,
                    "model_output": 2.9668,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "saves",
                        "importance": 0.0396
                      },
                      {
                        "name": "save_contribution",
                        "importance": 0.0396
                      },
                      {
                        "name": "distribution_accuracy",
                        "importance": 0.0361
                      },
                      {
                        "name": "defensiveValueNormalized",
                        "importance": 0.0356
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0346
                      }
                    ],
                    "decomposition": {
                      "base": 2.9357,
                      "items": [
                        {
                          "name": "ballRecovery",
                          "contribution": 0.0372
                        },
                        {
                          "name": "goodHighClaim",
                          "contribution": 0.0303
                        },
                        {
                          "name": "passValueNormalized",
                          "contribution": -0.027
                        },
                        {
                          "name": "saves",
                          "contribution": -0.0265
                        },
                        {
                          "name": "savedShotsFromInsideTheBox",
                          "contribution": -0.0196
                        }
                      ],
                      "others": 0.0367,
                      "total": 2.9668,
                      "log_link": true,
                      "margin_base": 1.076962,
                      "item_margins": [
                        {
                          "name": "ballRecovery",
                          "margin": 0.012586
                        },
                        {
                          "name": "goodHighClaim",
                          "margin": 0.01014
                        },
                        {
                          "name": "passValueNormalized",
                          "margin": -0.009042
                        },
                        {
                          "name": "saves",
                          "margin": -0.008928
                        },
                        {
                          "name": "savedShotsFromInsideTheBox",
                          "margin": -0.006662
                        }
                      ],
                      "others_margin": 0.012434
                    }
                  },
                  {
                    "target": "goalsPrevented",
                    "predicted": -0.04890037328004837,
                    "model_output": -0.0489,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "possessionLostCtrl",
                        "importance": 0.0403
                      },
                      {
                        "name": "punches",
                        "importance": 0.0402
                      },
                      {
                        "name": "aerialWon",
                        "importance": 0.039
                      },
                      {
                        "name": "goodHighClaim",
                        "importance": 0.0381
                      },
                      {
                        "name": "distribution_accuracy",
                        "importance": 0.0377
                      }
                    ],
                    "decomposition": {
                      "base": -0.0276,
                      "items": [
                        {
                          "name": "ballRecovery",
                          "contribution": -0.0223
                        },
                        {
                          "name": "accurateKeeperSweeper",
                          "contribution": 0.0169
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "contribution": -0.0144
                        },
                        {
                          "name": "sweeper_accuracy",
                          "contribution": -0.0137
                        },
                        {
                          "name": "punches",
                          "contribution": 0.0091
                        }
                      ],
                      "others": 0.0031,
                      "total": -0.0489,
                      "log_link": false,
                      "margin_base": -0.027557,
                      "item_margins": [
                        {
                          "name": "ballRecovery",
                          "margin": -0.022277
                        },
                        {
                          "name": "accurateKeeperSweeper",
                          "margin": 0.016867
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "margin": -0.014437
                        },
                        {
                          "name": "sweeper_accuracy",
                          "margin": -0.01375
                        },
                        {
                          "name": "punches",
                          "margin": 0.009055
                        }
                      ],
                      "others_margin": 0.0032
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 7.029909133911133,
                    "model_output": 7.0299,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "saves",
                        "importance": 0.0419
                      },
                      {
                        "name": "accurateOwnHalfPasses",
                        "importance": 0.0397
                      },
                      {
                        "name": "possessionLostCtrl",
                        "importance": 0.0368
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0351
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0351
                      }
                    ],
                    "decomposition": {
                      "base": 6.9908,
                      "items": [
                        {
                          "name": "defensiveValueNormalized",
                          "contribution": 0.0294
                        },
                        {
                          "name": "accurateKeeperSweeper",
                          "contribution": 0.0166
                        },
                        {
                          "name": "ballRecovery",
                          "contribution": -0.0135
                        },
                        {
                          "name": "totalKeeperSweeper",
                          "contribution": 0.0126
                        },
                        {
                          "name": "totalLongBalls",
                          "contribution": 0.0125
                        }
                      ],
                      "others": -0.0185,
                      "total": 7.0299,
                      "log_link": false,
                      "margin_base": 6.990849,
                      "item_margins": [
                        {
                          "name": "defensiveValueNormalized",
                          "margin": 0.029407
                        },
                        {
                          "name": "accurateKeeperSweeper",
                          "margin": 0.016632
                        },
                        {
                          "name": "ballRecovery",
                          "margin": -0.013512
                        },
                        {
                          "name": "totalKeeperSweeper",
                          "margin": 0.01262
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": 0.012521
                        }
                      ],
                      "others_margin": -0.018608
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 44,
                  "role_matches": 44,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0072, quality 0.739)",
              "stats": {
                "saves": 2.9882,
                "goals_prevented": -0.0493,
                "rating": 7.0299,
                "minutes": 90.0,
                "total_pass": 30.4356,
                "accurate_pass": 19.3372,
                "total_long_balls": 16.2234,
                "accurate_long_balls": 5.6235,
                "touches": 43.6244,
                "clearances": 1.0117,
                "ball_recovery": 11.1115,
                "high_claims": 1.7316,
                "punches": 0.8133,
                "aerial_won": 0.6405,
                "sweeper_actions": 1.1218,
                "sweeper_accurate": 1.1218,
                "saves_inside_box": 1.4184,
                "possession_lost": 11.4294,
                "duels_won": 1.3579,
                "duels_lost": 0.0132,
                "total_contest": 0.0019,
                "won_contest": 0.0019,
                "fouls": 0.0,
                "fouls_drawn": 0.8363,
                "total_own_half_passes": 16.3027,
                "accurate_own_half_passes": 14.8035
              },
              "params": {
                "market_value_eur": 33000000,
                "quality_factor": 0.7389,
                "boost_factor": 1.0072,
                "reference_quality": 0.505,
                "history_matches": 44,
                "history_shrink": 0.102,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0088)",
              "stats": {
                "saves": 2.9662,
                "goals_prevented": -0.0493,
                "rating": 7.0299,
                "minutes": 90.0,
                "total_pass": 30.4356,
                "accurate_pass": 19.3372,
                "total_long_balls": 16.2234,
                "accurate_long_balls": 5.6235,
                "touches": 43.6244,
                "clearances": 1.0117,
                "ball_recovery": 11.1115,
                "high_claims": 1.7316,
                "punches": 0.8133,
                "aerial_won": 0.6405,
                "sweeper_actions": 1.1218,
                "sweeper_accurate": 1.1218,
                "saves_inside_box": 1.4184,
                "possession_lost": 11.4294,
                "duels_won": 1.3579,
                "duels_lost": 0.0132,
                "total_contest": 0.0019,
                "won_contest": 0.0019,
                "fouls": 0.0,
                "fouls_drawn": 0.8289,
                "total_own_half_passes": 16.3027,
                "accurate_own_half_passes": 14.8035
              },
              "params": {
                "blend_weight": 0.0088,
                "history_matches": 44,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 1.0,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Arsenal"
              },
              "changes": [
                {
                  "stat": "saves",
                  "before": 2.9882,
                  "after": 2.9662
                },
                {
                  "stat": "wasFouled",
                  "before": 0.8363,
                  "after": 0.8289
                }
              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "saves": 2.9662,
                "goals_prevented": -0.0493,
                "rating": 7.0299,
                "minutes": 90.0,
                "total_pass": 30.4356,
                "accurate_pass": 19.3372,
                "total_long_balls": 16.2234,
                "accurate_long_balls": 5.6235,
                "touches": 43.6244,
                "clearances": 1.0117,
                "ball_recovery": 11.1115,
                "high_claims": 1.7316,
                "punches": 0.8133,
                "aerial_won": 0.6405,
                "sweeper_actions": 1.1218,
                "sweeper_accurate": 1.1218,
                "saves_inside_box": 1.4184,
                "possession_lost": 11.4294,
                "duels_won": 1.3579,
                "duels_lost": 0.0132,
                "total_contest": 0.0019,
                "won_contest": 0.0019,
                "fouls": 0.0,
                "fouls_drawn": 0.8289,
                "total_own_half_passes": 16.3027,
                "accurate_own_half_passes": 14.8035
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "saves": 2.9662,
                "goals_prevented": -0.0493,
                "rating": 7.0299,
                "minutes": 90.0,
                "total_pass": 30.4356,
                "accurate_pass": 19.3372,
                "total_long_balls": 16.2234,
                "accurate_long_balls": 5.6235,
                "touches": 43.6244,
                "clearances": 1.0117,
                "ball_recovery": 11.1115,
                "high_claims": 1.7316,
                "punches": 0.8133,
                "aerial_won": 0.6405,
                "sweeper_actions": 1.1218,
                "sweeper_accurate": 1.1218,
                "saves_inside_box": 1.4184,
                "possession_lost": 11.4294,
                "duels_won": 1.3579,
                "duels_lost": 0.0132,
                "total_contest": 0.0019,
                "won_contest": 0.0019,
                "fouls": 0.0,
                "fouls_drawn": 0.8289,
                "total_own_half_passes": 16.3027,
                "accurate_own_half_passes": 14.8035,
                "gk_engine_opponent_lambda": 1.134,
                "shots_faced": 10.8,
                "expected_saves": 2.65,
                "high_pressure_saves": 0.91,
                "opponent_faced": "Thierno Barry, Kiernan Dewsbury-Hall",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "formation_fallback"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Thierno Barry, Kiernan Dewsbury-Hall",
                  "matchup_zone": "Goalkeeper shot-stopping context",
                  "opponent_lambda": 1.134
                }
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "saves": 2.9662,
                "goals_prevented": -0.0493,
                "rating": 7.0299,
                "minutes": 90.0,
                "total_pass": 30.4356,
                "accurate_pass": 19.3372,
                "total_long_balls": 16.2234,
                "accurate_long_balls": 5.6235,
                "touches": 43.6244,
                "clearances": 1.0117,
                "ball_recovery": 11.1115,
                "high_claims": 1.7316,
                "punches": 0.8133,
                "aerial_won": 0.6405,
                "sweeper_actions": 1.1218,
                "sweeper_accurate": 1.1218,
                "saves_inside_box": 1.4184,
                "possession_lost": 11.4294,
                "duels_won": 1.3579,
                "duels_lost": 0.0132,
                "total_contest": 0.0019,
                "won_contest": 0.0019,
                "fouls": 0.0,
                "fouls_drawn": 0.8289,
                "total_own_half_passes": 16.3027,
                "accurate_own_half_passes": 14.8035,
                "gk_engine_opponent_lambda": 1.134,
                "shots_faced": 10.8,
                "expected_saves": 2.65,
                "high_pressure_saves": 0.91,
                "opponent_faced": "Thierno Barry, Kiernan Dewsbury-Hall",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "formation_fallback",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 1
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.85 (squad xG sum 1.4345, xG scale 1.2924, xA scale 1.2924, team xA 1.35 = 0.73 x lambda)",
              "stats": {
                "saves": 2.9662,
                "goals_prevented": -0.0493,
                "rating": 7.0299,
                "minutes": 90.0,
                "total_pass": 30.4356,
                "accurate_pass": 19.3372,
                "total_long_balls": 16.2234,
                "accurate_long_balls": 5.6235,
                "touches": 43.6244,
                "clearances": 1.0117,
                "ball_recovery": 11.1115,
                "high_claims": 1.7316,
                "punches": 0.8133,
                "aerial_won": 0.6405,
                "sweeper_actions": 1.1218,
                "sweeper_accurate": 1.1218,
                "saves_inside_box": 1.4184,
                "possession_lost": 11.4294,
                "duels_won": 1.3579,
                "duels_lost": 0.0132,
                "total_contest": 0.0019,
                "won_contest": 0.0019,
                "fouls": 0.0,
                "fouls_drawn": 0.8289,
                "total_own_half_passes": 16.3027,
                "accurate_own_half_passes": 14.8035,
                "gk_engine_opponent_lambda": 1.134,
                "shots_faced": 9.7,
                "expected_saves": 2.38,
                "high_pressure_saves": 0.81,
                "opponent_faced": "Thierno Barry, Kiernan Dewsbury-Hall",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "formation_fallback",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 1.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0
              },
              "params": {
                "team_lambda": 1.854,
                "squad_xg_sum": 1.4345,
                "squad_xa_sum": 1.0469,
                "team_expected_assists": 1.3531,
                "team_xa_to_xg_ratio": 0.7298,
                "bench_appearance_weighted": true,
                "xg_scale": 1.2924,
                "xa_scale": 1.2924,
                "opponent_lambda": 1.016,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "shots_faced",
                  "before": 10.8,
                  "after": 9.7
                },
                {
                  "stat": "expected_saves",
                  "before": 2.65,
                  "after": 2.38
                },
                {
                  "stat": "high_pressure_saves",
                  "before": 0.91,
                  "after": 0.81
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 5 by projected rating, fifa_overall 88.0)",
              "stats": {
                "saves": 2.9662,
                "goals_prevented": -0.0493,
                "rating": 7.0299,
                "minutes": 90.0,
                "total_pass": 30.4356,
                "accurate_pass": 19.3372,
                "total_long_balls": 16.2234,
                "accurate_long_balls": 5.6235,
                "touches": 43.6244,
                "clearances": 1.0117,
                "ball_recovery": 11.1115,
                "high_claims": 1.7316,
                "punches": 0.8133,
                "aerial_won": 0.6405,
                "sweeper_actions": 1.1218,
                "sweeper_accurate": 1.1218,
                "saves_inside_box": 1.4184,
                "possession_lost": 11.4294,
                "duels_won": 1.3579,
                "duels_lost": 0.0132,
                "total_contest": 0.0019,
                "won_contest": 0.0019,
                "fouls": 0.0,
                "fouls_drawn": 0.8289,
                "total_own_half_passes": 16.3027,
                "accurate_own_half_passes": 14.8035,
                "gk_engine_opponent_lambda": 1.134,
                "shots_faced": 9.7,
                "expected_saves": 2.38,
                "high_pressure_saves": 0.81,
                "opponent_faced": "Thierno Barry, Kiernan Dewsbury-Hall",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "formation_fallback",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 1.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "fifa_overall": 88.0
              },
              "params": {
                "match_squad_rank": 5,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 70,
                "fifa_rank": 34.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 88.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "saves": 2.9662,
                "goals_prevented": -0.0493,
                "rating": 7.0299,
                "minutes": 90.0,
                "total_pass": 30.4356,
                "accurate_pass": 19.3372,
                "total_long_balls": 16.2234,
                "accurate_long_balls": 5.6235,
                "touches": 43.6244,
                "clearances": 1.0117,
                "ball_recovery": 11.1115,
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                "punches": 0.8133,
                "aerial_won": 0.6405,
                "sweeper_actions": 1.1218,
                "sweeper_accurate": 1.1218,
                "saves_inside_box": 1.4184,
                "possession_lost": 11.4294,
                "duels_won": 1.3579,
                "duels_lost": 0.0132,
                "total_contest": 0.0019,
                "won_contest": 0.0019,
                "fouls": 0.0,
                "fouls_drawn": 0.8289,
                "total_own_half_passes": 16.3027,
                "accurate_own_half_passes": 14.8035,
                "gk_engine_opponent_lambda": 1.134,
                "shots_faced": 9.7,
                "expected_saves": 2.38,
                "high_pressure_saves": 0.81,
                "opponent_faced": "Thierno Barry, Kiernan Dewsbury-Hall",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "formation_fallback",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 1.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "fifa_overall": 88.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 1,
                "goals_allocated": 0,
                "goal_probability": 0.0,
                "scorer_weight": 0.0,
                "squad_weight_total": 1.7964,
                "weight_share": 0.0,
                "finishing_factor": 1.0,
                "appearance_weight": 1.0,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Kai Havertz",
                    "weight": 0.4784,
                    "already": 0,
                    "effective_weight": 0.4784,
                    "runner_up": "Martin Ødegaard",
                    "runner_up_effective_weight": 0.2532
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                ]
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation: 1 projected assists distributed by provider weight (xA x creation x appearance; nobody assists his own goal)",
              "stats": {
                "saves": 2.9662,
                "goals_prevented": -0.0493,
                "rating": 7.0299,
                "minutes": 90.0,
                "total_pass": 30.4356,
                "accurate_pass": 19.3372,
                "total_long_balls": 16.2234,
                "accurate_long_balls": 5.6235,
                "touches": 43.6244,
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                "ball_recovery": 11.1115,
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                "aerial_won": 0.6405,
                "sweeper_actions": 1.1218,
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                "saves_inside_box": 1.4184,
                "possession_lost": 11.4294,
                "duels_won": 1.3579,
                "duels_lost": 0.0132,
                "total_contest": 0.0019,
                "won_contest": 0.0019,
                "fouls": 0.0,
                "fouls_drawn": 0.8289,
                "total_own_half_passes": 16.3027,
                "accurate_own_half_passes": 14.8035,
                "gk_engine_opponent_lambda": 1.134,
                "shots_faced": 9.7,
                "expected_saves": 2.38,
                "high_pressure_saves": 0.81,
                "opponent_faced": "Thierno Barry, Kiernan Dewsbury-Hall",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "formation_fallback",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 1.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "fifa_overall": 88.0
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              "params": {
                "allocation_applied": true,
                "team_assists": 1,
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                "assist_probability": 0.0,
                "provider_weight": 0.0,
                "squad_weight_total": 1.3507,
                "weight_share": 0.0,
                "creation_factor": 1.0,
                "appearance_weight": 1.0,
                "allocation_rounds": [
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                    "n": 1,
                    "player": "Declan Rice",
                    "weight": 0.2675,
                    "already": 0,
                    "effective_weight": 0.2675,
                    "runner_up": "Martin Ødegaard",
                    "runner_up_effective_weight": 0.2468,
                    "blocked_own_goal": [
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                ]
              }
            }
          ]
        }
      },
      "bench_players": {
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          "position_depth": "G_BENCH",
          "is_starter": false,
          "shirt_number": 30,
          "height": 196,
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          "stats": {
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            "substitution_usage": "available_bench_not_projected_used",
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            "sofascore_rating": null,
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            "fifa_source": "EA SPORTS FC official ratings",
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            "ranking_match": "player_id",
            "projected_match_rating": 6.8,
            "source_file": "data/player_rankings.csv",
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                  "player_name": "Matěj Šín",
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                {
                  "player_name": "Dominik Schmid",
                  "ranking": 4434
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                {
                  "player_name": "José Canale",
                  "ranking": 4435
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                {
                  "player_name": "Lee Dong Gyeong",
                  "ranking": 4436
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                {
                  "player_name": "Miroslav Stevanović",
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              ],
              "lower": [
                {
                  "player_name": "Sorriso",
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                {
                  "player_name": "Andrés Mosquera",
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                },
                {
                  "player_name": "Lyle Foster",
                  "ranking": 4441
                },
                {
                  "player_name": "Bruma",
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                },
                {
                  "player_name": "João Carvalho",
                  "ranking": 4443
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              ]
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          },
          "data_sources": [
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          ],
          "data_confidence": 0.25,
          "history_matches": 0,
          "xgboost_reasoning": {
            "model_source": "market_value_prior",
            "position_service": "G_service",
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            "bench_expected_minutes": 4.610959735818116,
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            "fbref_prior_metrics": null,
            "rationale": "Bench projection from market-value prior (€7,500,000) scaled to 4.6 expected mins."
          },
          "stat_evolution": [
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              "step": "market_value_prior",
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                "total_pass": 27.0,
                "accurate_pass": 20.0,
                "total_long_balls": 9.0,
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                "touches": 32.0,
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                "possession_lost": 2.5,
                "duels_won": 0.4,
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                "won_contest": 0.2,
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                "fouls_drawn": 0.0,
                "total_own_half_passes": 22.0,
                "accurate_own_half_passes": 17.0
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              "params": {
                "market_value_eur": 7500000,
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 90.0 to 4.6 expected minutes (appearance prob 0.12)",
              "stats": {
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                "minutes": 4.61,
                "total_pass": 1.3833,
                "accurate_pass": 1.0247,
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                "possession_lost": 0.1281,
                "duels_won": 0.0205,
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                "won_contest": 0.0102,
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                "total_own_half_passes": 1.1271,
                "accurate_own_half_passes": 0.871,
                "bench_appearance_probability": 0.119,
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              "params": {
                "expected_minutes": 4.61,
                "projection_minutes": 90.0,
                "minutes_scale": 0.0512,
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "rating": 6.8,
                "minutes": 4.61,
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                "total_long_balls": 0.4611,
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                "possession_lost": 0.1281,
                "duels_won": 0.0205,
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                "total_contest": 0.0205,
                "won_contest": 0.0102,
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                "total_own_half_passes": 1.1271,
                "accurate_own_half_passes": 0.871,
                "bench_appearance_probability": 0.119,
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              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "not_projected_to_play",
              "description": "Not among the projected substitutes: no share of the team's goals or assists",
              "stats": {
                "saves": 0.1537,
                "goals_prevented": 0.0251,
                "rating": 6.8,
                "minutes": 4.61,
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                "accurate_pass": 1.0247,
                "total_long_balls": 0.4611,
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                "total_contest": 0.0205,
                "won_contest": 0.0102,
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                "fouls_drawn": 0.0,
                "total_own_half_passes": 1.1271,
                "accurate_own_half_passes": 0.871,
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                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "available_bench_not_projected_used",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
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                "projected_assists": 0,
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              "params": {
                "appearance_probability": 0.119,
                "projected_substitutes": 3,
                "scoreline_reset": true
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            },
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              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 12 by projected rating, fifa_overall 71.0)",
              "stats": {
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                "minutes": 4.61,
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                "total_long_balls": 0.4611,
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                "possession_lost": 0.1281,
                "duels_won": 0.0205,
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                "total_contest": 0.0205,
                "won_contest": 0.0102,
                "fouls": 0.0102,
                "fouls_drawn": 0.0,
                "total_own_half_passes": 1.1271,
                "accurate_own_half_passes": 0.871,
                "bench_appearance_probability": 0.119,
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                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "available_bench_not_projected_used",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
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                "projected_assists": 0,
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                "fifa_overall": 71.0
              },
              "params": {
                "match_squad_rank": 12,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 4438,
                "fifa_rank": 4747.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 71.0
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            }
          ]
        },
        "William Saliba": {
          "player_id": 941168,
          "position": "D",
          "position_depth": "D_BENCH",
          "is_starter": false,
          "shirt_number": 2,
          "height": 193,
          "market_value": 94000000,
          "stats": {
            "interceptions": 0,
            "tackles": 0,
            "tackles_won": 0,
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            "total_shots": 0,
            "rating": 6.8835,
            "minutes": 15,
            "total_pass": 38,
            "accurate_pass": 35,
            "duels_won": 3,
            "total_long_balls": 2,
            "accurate_long_balls": 1,
            "total_own_half_passes": 23,
            "accurate_own_half_passes": 22,
            "total_opp_half_passes": 15,
            "accurate_opp_half_passes": 13,
            "crosses_total": 0,
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            "possession_lost": 3.2932,
            "dispossessed": 0.4646,
            "duels_lost": 2,
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            "ball_recovery": 2,
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            "goal_rate": 0.028,
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            "expected_goals": 0.0147,
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            "shots_on_target": 0,
            "big_chances_created": 0,
            "xgot": 0.0242,
            "ball_carries": 10,
            "total_progression": 35,
            "progressive_carries": 0,
            "key_pass": 0,
            "shots_off_target": 0,
            "bench_appearance_probability": 0.38,
            "bench_expected_minutes": 15.37,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 2.847,
            "projected_substitution_game_state_adjustment": 0,
            "substitution_usage": "available_bench_not_projected_used",
            "projected_goals": 0,
            "goal_probability": 0.0,
            "projected_assists": 0,
            "assist_probability": 0.0,
            "fifa_overall": 88.0
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          "latest_10_games": [
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              "home_team": "Arsenal",
              "away_team": "Burnley",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Arsenal",
              "opponent": "Burnley",
              "stats": {
                "minutes": 90,
                "rating": 7.2,
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                "expected_assists": 0.0133,
                "total_shots": 0,
                "total_pass": 63,
                "accurate_pass": 58,
                "clearances": 7,
                "aerial_won": 6,
                "duels_won": 6,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
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                      "log_link": true,
                      "margin_base": -0.168402,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.675438
                        },
                        {
                          "name": "totalClearance_p90",
                          "margin": -0.033737
                        },
                        {
                          "name": "challengeLost",
                          "margin": -0.03365
                        },
                        {
                          "name": "totalTackle",
                          "margin": -0.029035
                        },
                        {
                          "name": "aerialWon",
                          "margin": -0.027716
                        }
                      ],
                      "others_margin": -0.178299
                    }
                  },
                  {
                    "target": "totalClearance",
                    "predicted": 1.8418586254119873,
                    "model_output": 1.8419,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.2886
                      },
                      {
                        "name": "totalClearance",
                        "importance": 0.1626
                      },
                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0929
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0369
                      },
                      {
                        "name": "aerialWon",
                        "importance": 0.02
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                    ],
                    "decomposition": {
                      "base": 3.4251,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -2.1002
                        },
                        {
                          "name": "totalClearance",
                          "contribution": 0.3151
                        },
                        {
                          "name": "totalClearance_p90",
                          "contribution": 0.0646
                        },
                        {
                          "name": "possessionLostCtrl",
                          "contribution": 0.0639
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": 0.0633
                        }
                      ],
                      "others": 0.0101,
                      "total": 1.8419,
                      "log_link": true,
                      "margin_base": 1.231123,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.949803
                        },
                        {
                          "name": "totalClearance",
                          "margin": 0.21339
                        },
                        {
                          "name": "totalClearance_p90",
                          "margin": 0.03861
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": 0.036802
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": 0.035145
                        }
                      ],
                      "others_margin": 0.005507
                    }
                  },
                  {
                    "target": "aerialWon",
                    "predicted": 0.7867105603218079,
                    "model_output": 0.7867,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "aerialWon",
                        "importance": 0.1614
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.1578
                      },
                      {
                        "name": "totalClearance",
                        "importance": 0.0791
                      },
                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0413
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0335
                      }
                    ],
                    "decomposition": {
                      "base": 1.3852,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.8372
                        },
                        {
                          "name": "aerialWon",
                          "contribution": 0.1641
                        },
                        {
                          "name": "totalClearance",
                          "contribution": 0.0455
                        },
                        {
                          "name": "aerialLost",
                          "contribution": 0.0461
                        },
                        {
                          "name": "totalClearance_p90",
                          "contribution": 0.0273
                        }
                      ],
                      "others": -0.0443,
                      "total": 0.7867,
                      "log_link": true,
                      "margin_base": 0.325816,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.927375
                        },
                        {
                          "name": "aerialWon",
                          "margin": 0.261932
                        },
                        {
                          "name": "totalClearance",
                          "margin": 0.06193
                        },
                        {
                          "name": "aerialLost",
                          "margin": 0.059105
                        },
                        {
                          "name": "totalClearance_p90",
                          "margin": 0.033378
                        }
                      ],
                      "others_margin": -0.054681
                    }
                  },
                  {
                    "target": "totalShots",
                    "predicted": 0.15974901616573334,
                    "model_output": 0.1597,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.0997
                      },
                      {
                        "name": "totalShots",
                        "importance": 0.0736
                      },
                      {
                        "name": "history_matches",
                        "importance": 0.034
                      },
                      {
                        "name": "ballCarriesCount",
                        "importance": 0.0332
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0287
                      }
                    ],
                    "decomposition": {
                      "base": 0.4749,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.1957
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.0884
                        },
                        {
                          "name": "touches",
                          "contribution": -0.0149
                        },
                        {
                          "name": "accuratePass",
                          "contribution": -0.0129
                        },
                        {
                          "name": "possessionLostCtrl",
                          "contribution": -0.0116
                        }
                      ],
                      "others": 0.0083,
                      "total": 0.1597,
                      "log_link": false,
                      "margin_base": 0.47494,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.195732
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.088442
                        },
                        {
                          "name": "touches",
                          "margin": -0.014896
                        },
                        {
                          "name": "accuratePass",
                          "margin": -0.012917
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.011589
                        }
                      ],
                      "others_margin": 0.008385
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.883539199829102,
                    "model_output": 6.8835,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalPass",
                        "importance": 0.0694
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0576
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.055
                      },
                      {
                        "name": "touches",
                        "importance": 0.0384
                      },
                      {
                        "name": "rating",
                        "importance": 0.0296
                      }
                    ],
                    "decomposition": {
                      "base": 6.7904,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0674
                        },
                        {
                          "name": "rating",
                          "contribution": 0.0421
                        },
                        {
                          "name": "totalPass",
                          "contribution": 0.0354
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": 0.0339
                        },
                        {
                          "name": "accuratePass",
                          "contribution": 0.0303
                        }
                      ],
                      "others": 0.0188,
                      "total": 6.8835,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.067434
                        },
                        {
                          "name": "rating",
                          "margin": 0.042051
                        },
                        {
                          "name": "totalPass",
                          "margin": 0.035406
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": 0.033925
                        },
                        {
                          "name": "accuratePass",
                          "margin": 0.030318
                        }
                      ],
                      "others_margin": 0.018892
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 31,
                  "role_matches": 1,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "all_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0161, quality 0.891)",
              "stats": {
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                "tackles": 0.5145,
                "tackles_won": 0.3229,
                "clearances": 1.8715,
                "aerial_won": 0.7994,
                "total_shots": 0.1623,
                "rating": 6.8835,
                "minutes": 27.0,
                "total_pass": 66.7557,
                "accurate_pass": 62.1709,
                "duels_won": 4.4072,
                "total_long_balls": 3.9748,
                "accurate_long_balls": 2.1846,
                "total_own_half_passes": 40.864,
                "accurate_own_half_passes": 39.0198,
                "total_opp_half_passes": 25.8918,
                "accurate_opp_half_passes": 23.1512,
                "crosses_total": 0.1992,
                "crosses_accurate": 0.0688,
                "touches": 78.4171,
                "possession_lost": 5.7857,
                "dispossessed": 0.4646,
                "duels_lost": 3.5239,
                "aerial_lost": 1.8701,
                "total_contest": 0.3346,
                "won_contest": 0.2751,
                "ball_recovery": 3.5097,
                "challenges_lost": 0.2631,
                "fouls": 0.8666,
                "fouls_drawn": 0.4166,
                "blocks": 0.3294,
                "goals": 0.0492,
                "goal_rate": 0.0492,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0258,
                "expected_assists": 0.0747,
                "shots_on_target": 0.0492,
                "big_chances_created": 0.0698,
                "xgot": 0.0425,
                "ball_carries": 17.3429,
                "total_progression": 60.8929,
                "progressive_carries": 0.4619,
                "key_pass": 0.4889,
                "shots_off_target": 0.1131
              },
              "params": {
                "market_value_eur": 94000000,
                "quality_factor": 0.891,
                "boost_factor": 1.0161,
                "reference_quality": 0.505,
                "history_matches": 31,
                "history_shrink": 0.1389,
                "market_value_known": true
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 27.0 to 15.4 expected minutes (appearance prob 0.38)",
              "stats": {
                "interceptions": 0.1942,
                "tackles": 0.2929,
                "tackles_won": 0.1838,
                "clearances": 1.0653,
                "aerial_won": 0.455,
                "total_shots": 0.0924,
                "rating": 6.8835,
                "minutes": 15.37,
                "total_pass": 37.9971,
                "accurate_pass": 35.3875,
                "duels_won": 2.5086,
                "total_long_balls": 2.2624,
                "accurate_long_balls": 1.2435,
                "total_own_half_passes": 23.2596,
                "accurate_own_half_passes": 22.2099,
                "total_opp_half_passes": 14.7375,
                "accurate_opp_half_passes": 13.1776,
                "crosses_total": 0.1134,
                "crosses_accurate": 0.0392,
                "touches": 44.6347,
                "possession_lost": 3.2932,
                "dispossessed": 0.4646,
                "duels_lost": 2.0058,
                "aerial_lost": 1.8701,
                "total_contest": 0.1905,
                "won_contest": 0.1566,
                "ball_recovery": 1.9977,
                "challenges_lost": 0.2631,
                "fouls": 0.4933,
                "fouls_drawn": 0.2371,
                "blocks": 0.1875,
                "goals": 0.028,
                "goal_rate": 0.028,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0147,
                "expected_assists": 0.0425,
                "shots_on_target": 0.028,
                "big_chances_created": 0.0397,
                "xgot": 0.0242,
                "ball_carries": 9.8715,
                "total_progression": 34.66,
                "progressive_carries": 0.2629,
                "key_pass": 0.2783,
                "shots_off_target": 0.0644,
                "bench_appearance_probability": 0.38,
                "bench_expected_minutes": 15.37
              },
              "params": {
                "expected_minutes": 15.37,
                "projection_minutes": 27.0,
                "minutes_scale": 0.5692,
                "appearance_probability": 0.38
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "interceptions": 0.1942,
                "tackles": 0.2929,
                "tackles_won": 0.1838,
                "clearances": 1.0653,
                "aerial_won": 0.455,
                "total_shots": 0.0924,
                "rating": 6.8835,
                "minutes": 15.37,
                "total_pass": 37.9971,
                "accurate_pass": 35.3875,
                "duels_won": 2.5086,
                "total_long_balls": 2.2624,
                "accurate_long_balls": 1.2435,
                "total_own_half_passes": 23.2596,
                "accurate_own_half_passes": 22.2099,
                "total_opp_half_passes": 14.7375,
                "accurate_opp_half_passes": 13.1776,
                "crosses_total": 0.1134,
                "crosses_accurate": 0.0392,
                "touches": 44.6347,
                "possession_lost": 3.2932,
                "dispossessed": 0.4646,
                "duels_lost": 2.0058,
                "aerial_lost": 1.8701,
                "total_contest": 0.1905,
                "won_contest": 0.1566,
                "ball_recovery": 1.9977,
                "challenges_lost": 0.2631,
                "fouls": 0.4933,
                "fouls_drawn": 0.2371,
                "blocks": 0.1875,
                "goals": 0.028,
                "goal_rate": 0.028,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0147,
                "expected_assists": 0.0425,
                "shots_on_target": 0.028,
                "big_chances_created": 0.0397,
                "xgot": 0.0242,
                "ball_carries": 9.8715,
                "total_progression": 34.66,
                "progressive_carries": 0.2629,
                "key_pass": 0.2783,
                "shots_off_target": 0.0644,
                "bench_appearance_probability": 0.38,
                "bench_expected_minutes": 15.37
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              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "not_projected_to_play",
              "description": "Not among the projected substitutes: no share of the team's goals or assists",
              "stats": {
                "interceptions": 0.1942,
                "tackles": 0.2929,
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                "clearances": 1.0653,
                "aerial_won": 0.455,
                "total_shots": 0.0924,
                "rating": 6.8835,
                "minutes": 15.37,
                "total_pass": 37.9971,
                "accurate_pass": 35.3875,
                "duels_won": 2.5086,
                "total_long_balls": 2.2624,
                "accurate_long_balls": 1.2435,
                "total_own_half_passes": 23.2596,
                "accurate_own_half_passes": 22.2099,
                "total_opp_half_passes": 14.7375,
                "accurate_opp_half_passes": 13.1776,
                "crosses_total": 0.1134,
                "crosses_accurate": 0.0392,
                "touches": 44.6347,
                "possession_lost": 3.2932,
                "dispossessed": 0.4646,
                "duels_lost": 2.0058,
                "aerial_lost": 1.8701,
                "total_contest": 0.1905,
                "won_contest": 0.1566,
                "ball_recovery": 1.9977,
                "challenges_lost": 0.2631,
                "fouls": 0.4933,
                "fouls_drawn": 0.2371,
                "blocks": 0.1875,
                "goal_rate": 0.028,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0147,
                "expected_assists": 0.0425,
                "shots_on_target": 0.028,
                "big_chances_created": 0.0397,
                "xgot": 0.0242,
                "ball_carries": 9.8715,
                "total_progression": 34.66,
                "progressive_carries": 0.2629,
                "key_pass": 0.2783,
                "shots_off_target": 0.0644,
                "bench_appearance_probability": 0.38,
                "bench_expected_minutes": 15.37,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "appearance_probability": 0.38,
                "projected_substitutes": 3,
                "scoreline_reset": true
              }
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 8 by projected rating, fifa_overall 88.0)",
              "stats": {
                "interceptions": 0.1942,
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                "tackles_won": 0.1838,
                "clearances": 1.0653,
                "aerial_won": 0.455,
                "total_shots": 0.0924,
                "rating": 6.8835,
                "minutes": 15.37,
                "total_pass": 37.9971,
                "accurate_pass": 35.3875,
                "duels_won": 2.5086,
                "total_long_balls": 2.2624,
                "accurate_long_balls": 1.2435,
                "total_own_half_passes": 23.2596,
                "accurate_own_half_passes": 22.2099,
                "total_opp_half_passes": 14.7375,
                "accurate_opp_half_passes": 13.1776,
                "crosses_total": 0.1134,
                "crosses_accurate": 0.0392,
                "touches": 44.6347,
                "possession_lost": 3.2932,
                "dispossessed": 0.4646,
                "duels_lost": 2.0058,
                "aerial_lost": 1.8701,
                "total_contest": 0.1905,
                "won_contest": 0.1566,
                "ball_recovery": 1.9977,
                "challenges_lost": 0.2631,
                "fouls": 0.4933,
                "fouls_drawn": 0.2371,
                "blocks": 0.1875,
                "goal_rate": 0.028,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0147,
                "expected_assists": 0.0425,
                "shots_on_target": 0.028,
                "big_chances_created": 0.0397,
                "xgot": 0.0242,
                "ball_carries": 9.8715,
                "total_progression": 34.66,
                "progressive_carries": 0.2629,
                "key_pass": 0.2783,
                "shots_off_target": 0.0644,
                "bench_appearance_probability": 0.38,
                "bench_expected_minutes": 15.37,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 88.0
              },
              "params": {
                "match_squad_rank": 8,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 232,
                "fifa_rank": 28.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 88.0
              }
            }
          ]
        },
        "Jurriën Timber": {
          "player_id": 958959,
          "position": "D",
          "position_depth": "D_BENCH",
          "is_starter": false,
          "shirt_number": 12,
          "height": 179,
          "market_value": 73000000,
          "stats": {
            "interceptions": 0,
            "tackles": 0,
            "tackles_won": 0,
            "clearances": 0,
            "aerial_won": 0,
            "total_shots": 0,
            "rating": 6.653,
            "minutes": 15,
            "total_pass": 7,
            "accurate_pass": 6,
            "duels_won": 0,
            "total_long_balls": 1,
            "accurate_long_balls": 0,
            "total_own_half_passes": 3,
            "accurate_own_half_passes": 3,
            "total_opp_half_passes": 4,
            "accurate_opp_half_passes": 3,
            "crosses_total": 0,
            "crosses_accurate": 0,
            "touches": 11,
            "possession_lost": 2.3727,
            "dispossessed": 0.168,
            "duels_lost": 1,
            "aerial_lost": 0,
            "total_contest": 0,
            "won_contest": 0,
            "ball_recovery": 1,
            "challenges_lost": 0,
            "fouls": 0,
            "fouls_drawn": 0,
            "blocks": 0,
            "goal_rate": 0.0,
            "goals": 0,
            "assist_rate": 0.0,
            "assists": 0,
            "expected_goals": 0.0,
            "expected_assists": 0.0183,
            "shots_on_target": 0,
            "big_chances_created": 0,
            "xgot": 0.0,
            "ball_carries": 3,
            "total_progression": 9,
            "progressive_carries": 0,
            "key_pass": 0,
            "shots_off_target": 0,
            "bench_appearance_probability": 0.377,
            "bench_expected_minutes": 15.3,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 2.847,
            "projected_substitution_game_state_adjustment": 0,
            "substitution_usage": "available_bench_not_projected_used",
            "projected_goals": 0,
            "goal_probability": 0.0,
            "projected_assists": 0,
            "assist_probability": 0.0,
            "fifa_overall": 84.0
          },
          "latest_10_games": [
            {
              "match_id": 16363889,
              "match_date": "2026-10-18",
              "home_team": "Nottingham Forest",
              "away_team": "Arsenal",
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                          "contribution": 0.0103
                        },
                        {
                          "name": "defensive_actions",
                          "contribution": -0.0098
                        },
                        {
                          "name": "totalTackle_p90",
                          "contribution": 0.007
                        }
                      ],
                      "others": 0.0041,
                      "total": 0.3562,
                      "log_link": true,
                      "margin_base": -0.168402,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.832385
                        },
                        {
                          "name": "challengeLost",
                          "margin": -0.064752
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": 0.029344
                        },
                        {
                          "name": "defensive_actions",
                          "margin": -0.028014
                        },
                        {
                          "name": "totalTackle_p90",
                          "margin": 0.020225
                        }
                      ],
                      "others_margin": 0.011821
                    }
                  },
                  {
                    "target": "totalClearance",
                    "predicted": 0.8140724301338196,
                    "model_output": 0.8141,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.2886
                      },
                      {
                        "name": "totalClearance",
                        "importance": 0.1626
                      },
                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0929
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0369
                      },
                      {
                        "name": "aerialWon",
                        "importance": 0.02
                      }
                    ],
                    "decomposition": {
                      "base": 3.4251,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -2.0032
                        },
                        {
                          "name": "totalClearance",
                          "contribution": -0.3249
                        },
                        {
                          "name": "totalLongBalls",
                          "contribution": -0.0847
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0591
                        },
                        {
                          "name": "totalClearance_p90",
                          "contribution": -0.0421
                        }
                      ],
                      "others": -0.097,
                      "total": 0.8141,
                      "log_link": true,
                      "margin_base": 1.231123,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.879133
                        },
                        {
                          "name": "totalClearance",
                          "margin": -0.259414
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": -0.080307
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.060102
                        },
                        {
                          "name": "totalClearance_p90",
                          "margin": -0.045154
                        }
                      ],
                      "others_margin": -0.112719
                    }
                  },
                  {
                    "target": "aerialWon",
                    "predicted": 0.35886675119400024,
                    "model_output": 0.3589,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "aerialWon",
                        "importance": 0.1614
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.1578
                      },
                      {
                        "name": "totalClearance",
                        "importance": 0.0791
                      },
                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0413
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0335
                      }
                    ],
                    "decomposition": {
                      "base": 1.3852,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.7666
                        },
                        {
                          "name": "aerialWon",
                          "contribution": -0.172
                        },
                        {
                          "name": "totalClearance",
                          "contribution": -0.0357
                        },
                        {
                          "name": "aerialLost",
                          "contribution": -0.026
                        },
                        {
                          "name": "totalClearance_p90",
                          "contribution": -0.0153
                        }
                      ],
                      "others": -0.0107,
                      "total": 0.3589,
                      "log_link": true,
                      "margin_base": 0.325816,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.806178
                        },
                        {
                          "name": "aerialWon",
                          "margin": -0.325711
                        },
                        {
                          "name": "totalClearance",
                          "margin": -0.083376
                        },
                        {
                          "name": "aerialLost",
                          "margin": -0.065453
                        },
                        {
                          "name": "totalClearance_p90",
                          "margin": -0.040475
                        }
                      ],
                      "others_margin": -0.029427
                    }
                  },
                  {
                    "target": "totalShots",
                    "predicted": 0.2236294150352478,
                    "model_output": 0.2236,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.0997
                      },
                      {
                        "name": "totalShots",
                        "importance": 0.0736
                      },
                      {
                        "name": "history_matches",
                        "importance": 0.034
                      },
                      {
                        "name": "ballCarriesCount",
                        "importance": 0.0332
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0287
                      }
                    ],
                    "decomposition": {
                      "base": 0.4749,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.1998
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.0796
                        },
                        {
                          "name": "progressive_carries_p90",
                          "contribution": 0.0219
                        },
                        {
                          "name": "aerialLost",
                          "contribution": 0.0136
                        },
                        {
                          "name": "aerial_dominance",
                          "contribution": 0.0123
                        }
                      ],
                      "others": -0.0197,
                      "total": 0.2236,
                      "log_link": false,
                      "margin_base": 0.47494,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.199792
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.079569
                        },
                        {
                          "name": "progressive_carries_p90",
                          "margin": 0.021857
                        },
                        {
                          "name": "aerialLost",
                          "margin": 0.013619
                        },
                        {
                          "name": "aerial_dominance",
                          "margin": 0.012342
                        }
                      ],
                      "others_margin": -0.019768
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.653026580810547,
                    "model_output": 6.653,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalPass",
                        "importance": 0.0694
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0576
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.055
                      },
                      {
                        "name": "touches",
                        "importance": 0.0384
                      },
                      {
                        "name": "rating",
                        "importance": 0.0296
                      }
                    ],
                    "decomposition": {
                      "base": 6.7904,
                      "items": [
                        {
                          "name": "totalPass",
                          "contribution": -0.0451
                        },
                        {
                          "name": "accuratePass",
                          "contribution": -0.015
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0148
                        },
                        {
                          "name": "touches",
                          "contribution": -0.0107
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0098
                        }
                      ],
                      "others": -0.042,
                      "total": 6.653,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
                          "name": "totalPass",
                          "margin": -0.045134
                        },
                        {
                          "name": "accuratePass",
                          "margin": -0.015045
                        },
                        {
                          "name": "is_starting_11",
                          "margin": -0.014754
                        },
                        {
                          "name": "touches",
                          "margin": -0.010684
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.009831
                        }
                      ],
                      "others_margin": -0.04191
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 34,
                  "role_matches": 5,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0142, quality 0.875)",
              "stats": {
                "interceptions": 0.3266,
                "tackles": 0.59,
                "tackles_won": 0.3613,
                "clearances": 0.8256,
                "aerial_won": 0.364,
                "total_shots": 0.2268,
                "rating": 6.653,
                "minutes": 27.8,
                "total_pass": 13.2119,
                "accurate_pass": 11.1539,
                "duels_won": 0.8583,
                "total_long_balls": 1.7936,
                "accurate_long_balls": 0.7149,
                "total_own_half_passes": 5.8024,
                "accurate_own_half_passes": 5.2045,
                "total_opp_half_passes": 7.4094,
                "accurate_opp_half_passes": 5.9494,
                "crosses_total": 0.5059,
                "crosses_accurate": 0.2325,
                "touches": 20.0797,
                "possession_lost": 4.3101,
                "dispossessed": 0.168,
                "duels_lost": 2.0342,
                "aerial_lost": 0.4786,
                "total_contest": 0.8445,
                "won_contest": 0.0,
                "ball_recovery": 2.3083,
                "challenges_lost": 0.0,
                "fouls": 0.6859,
                "fouls_drawn": 0.1428,
                "blocks": 0.0,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0333,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 5.6966,
                "total_progression": 15.7012,
                "progressive_carries": 0.7885,
                "key_pass": 0.2734,
                "shots_off_target": 0.2268
              },
              "params": {
                "market_value_eur": 73000000,
                "quality_factor": 0.8747,
                "boost_factor": 1.0142,
                "reference_quality": 0.505,
                "history_matches": 34,
                "history_shrink": 0.1282,
                "market_value_known": true
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 27.8 to 15.3 expected minutes (appearance prob 0.38)",
              "stats": {
                "interceptions": 0.1798,
                "tackles": 0.3248,
                "tackles_won": 0.1989,
                "clearances": 0.4545,
                "aerial_won": 0.2004,
                "total_shots": 0.1249,
                "rating": 6.653,
                "minutes": 15.3,
                "total_pass": 7.273,
                "accurate_pass": 6.1401,
                "duels_won": 0.4725,
                "total_long_balls": 0.9874,
                "accurate_long_balls": 0.3935,
                "total_own_half_passes": 3.1942,
                "accurate_own_half_passes": 2.865,
                "total_opp_half_passes": 4.0788,
                "accurate_opp_half_passes": 3.2751,
                "crosses_total": 0.2785,
                "crosses_accurate": 0.128,
                "touches": 11.0537,
                "possession_lost": 2.3727,
                "dispossessed": 0.168,
                "duels_lost": 1.1198,
                "aerial_lost": 0.4786,
                "total_contest": 0.4649,
                "won_contest": 0.0,
                "ball_recovery": 1.2707,
                "challenges_lost": 0.0,
                "fouls": 0.3776,
                "fouls_drawn": 0.0786,
                "blocks": 0.0,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0183,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 3.1359,
                "total_progression": 8.6434,
                "progressive_carries": 0.4341,
                "key_pass": 0.1505,
                "shots_off_target": 0.1249,
                "bench_appearance_probability": 0.377,
                "bench_expected_minutes": 15.3
              },
              "params": {
                "expected_minutes": 15.3,
                "projection_minutes": 27.8,
                "minutes_scale": 0.5505,
                "appearance_probability": 0.377
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "interceptions": 0.1798,
                "tackles": 0.3248,
                "tackles_won": 0.1989,
                "clearances": 0.4545,
                "aerial_won": 0.2004,
                "total_shots": 0.1249,
                "rating": 6.653,
                "minutes": 15.3,
                "total_pass": 7.273,
                "accurate_pass": 6.1401,
                "duels_won": 0.4725,
                "total_long_balls": 0.9874,
                "accurate_long_balls": 0.3935,
                "total_own_half_passes": 3.1942,
                "accurate_own_half_passes": 2.865,
                "total_opp_half_passes": 4.0788,
                "accurate_opp_half_passes": 3.2751,
                "crosses_total": 0.2785,
                "crosses_accurate": 0.128,
                "touches": 11.0537,
                "possession_lost": 2.3727,
                "dispossessed": 0.168,
                "duels_lost": 1.1198,
                "aerial_lost": 0.4786,
                "total_contest": 0.4649,
                "won_contest": 0.0,
                "ball_recovery": 1.2707,
                "challenges_lost": 0.0,
                "fouls": 0.3776,
                "fouls_drawn": 0.0786,
                "blocks": 0.0,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0183,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 3.1359,
                "total_progression": 8.6434,
                "progressive_carries": 0.4341,
                "key_pass": 0.1505,
                "shots_off_target": 0.1249,
                "bench_appearance_probability": 0.377,
                "bench_expected_minutes": 15.3
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "not_projected_to_play",
              "description": "Not among the projected substitutes: no share of the team's goals or assists",
              "stats": {
                "interceptions": 0.1798,
                "tackles": 0.3248,
                "tackles_won": 0.1989,
                "clearances": 0.4545,
                "aerial_won": 0.2004,
                "total_shots": 0.1249,
                "rating": 6.653,
                "minutes": 15.3,
                "total_pass": 7.273,
                "accurate_pass": 6.1401,
                "duels_won": 0.4725,
                "total_long_balls": 0.9874,
                "accurate_long_balls": 0.3935,
                "total_own_half_passes": 3.1942,
                "accurate_own_half_passes": 2.865,
                "total_opp_half_passes": 4.0788,
                "accurate_opp_half_passes": 3.2751,
                "crosses_total": 0.2785,
                "crosses_accurate": 0.128,
                "touches": 11.0537,
                "possession_lost": 2.3727,
                "dispossessed": 0.168,
                "duels_lost": 1.1198,
                "aerial_lost": 0.4786,
                "total_contest": 0.4649,
                "won_contest": 0.0,
                "ball_recovery": 1.2707,
                "challenges_lost": 0.0,
                "fouls": 0.3776,
                "fouls_drawn": 0.0786,
                "blocks": 0.0,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0,
                "expected_assists": 0.0183,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 3.1359,
                "total_progression": 8.6434,
                "progressive_carries": 0.4341,
                "key_pass": 0.1505,
                "shots_off_target": 0.1249,
                "bench_appearance_probability": 0.377,
                "bench_expected_minutes": 15.3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "appearance_probability": 0.377,
                "projected_substitutes": 3,
                "scoreline_reset": true
              }
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 17 by projected rating, fifa_overall 84.0)",
              "stats": {
                "interceptions": 0.1798,
                "tackles": 0.3248,
                "tackles_won": 0.1989,
                "clearances": 0.4545,
                "aerial_won": 0.2004,
                "total_shots": 0.1249,
                "rating": 6.653,
                "minutes": 15.3,
                "total_pass": 7.273,
                "accurate_pass": 6.1401,
                "duels_won": 0.4725,
                "total_long_balls": 0.9874,
                "accurate_long_balls": 0.3935,
                "total_own_half_passes": 3.1942,
                "accurate_own_half_passes": 2.865,
                "total_opp_half_passes": 4.0788,
                "accurate_opp_half_passes": 3.2751,
                "crosses_total": 0.2785,
                "crosses_accurate": 0.128,
                "touches": 11.0537,
                "possession_lost": 2.3727,
                "dispossessed": 0.168,
                "duels_lost": 1.1198,
                "aerial_lost": 0.4786,
                "total_contest": 0.4649,
                "won_contest": 0.0,
                "ball_recovery": 1.2707,
                "challenges_lost": 0.0,
                "fouls": 0.3776,
                "fouls_drawn": 0.0786,
                "blocks": 0.0,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0,
                "expected_assists": 0.0183,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 3.1359,
                "total_progression": 8.6434,
                "progressive_carries": 0.4341,
                "key_pass": 0.1505,
                "shots_off_target": 0.1249,
                "bench_appearance_probability": 0.377,
                "bench_expected_minutes": 15.3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 84.0
              },
              "params": {
                "match_squad_rank": 17,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 384,
                "fifa_rank": 206.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 84.0
              }
            }
          ]
        },
        "Martín Zubimendi": {
          "player_id": 966837,
          "position": "M",
          "position_depth": "M_BENCH",
          "is_starter": false,
          "shirt_number": 36,
          "height": 180,
          "market_value": 77000000,
          "stats": {
            "key_pass": 0,
            "expected_assists": 0.0183,
            "assist_rate": 0.0377,
            "assists": 0,
            "expected_goals": 0.0345,
            "goal_rate": 0.0373,
            "goals": 0,
            "shots_on_target": 0,
            "total_shots": 0,
            "rating": 6.7258,
            "minutes": 19,
            "total_pass": 15,
            "accurate_pass": 12,
            "duels_won": 2,
            "total_long_balls": 1,
            "accurate_long_balls": 1,
            "total_own_half_passes": 6,
            "accurate_own_half_passes": 5,
            "total_opp_half_passes": 9,
            "accurate_opp_half_passes": 7,
            "crosses_total": 0,
            "crosses_accurate": 0,
            "touches": 21,
            "possession_lost": 3.9755,
            "dispossessed": 0.6804,
            "duels_lost": 2,
            "aerial_won": 1,
            "aerial_lost": 1,
            "interceptions": 1,
            "tackles_won": 0,
            "tackles": 1,
            "clearances": 0,
            "total_contest": 0,
            "won_contest": 0,
            "challenges_lost": 0,
            "fouls": 1,
            "fouls_drawn": 0,
            "blocks": 0,
            "big_chances_created": 0,
            "big_chances_missed": 0,
            "xgot": 0.0,
            "ball_carries": 3,
            "total_progression": 9,
            "progressive_carries": 0,
            "shots_off_target": 0,
            "bench_appearance_probability": 0.728,
            "bench_expected_minutes": 18.92,
            "projected_substitution_order": 2,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 2.847,
            "projected_substitution_game_state_adjustment": 0,
            "substitution_usage": "projected_used_substitute",
            "projected_goals": 0,
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                {
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                {
                  "player_name": "Frenkie de Jong",
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              ]
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              "possessionLostCtrl",
              "dispossessed",
              "passValueNormalized",
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              "defensiveValueNormalized",
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              "ballCarriesCount",
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            "rationale": "Bench projection scaled from XGBoost M_service (43 historical appearances) to 18.9 expected mins (appearance prob 0.73); FBref playing time empirical prior: 2.0 sub appearances, 15.0 mins/sub."
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                  {
                    "match_date": "2026-04-25",
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                      ],
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                          "name": "aerialWon",
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                      ],
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                  },
                  {
                    "target": "goalAssist",
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                    "scale": "count per match",
                    "top_features": [
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                        "name": "creative_index",
                        "importance": 0.0619
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                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0395
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                      {
                        "name": "expectedAssists",
                        "importance": 0.0361
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "keyPass",
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                    ],
                    "decomposition": {
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                        {
                          "name": "totalCross",
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                        {
                          "name": "shotValueNormalized",
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                        {
                          "name": "progressiveBallCarriesCount",
                          "contribution": -0.0043
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                      ],
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                      "log_link": true,
                      "margin_base": -2.437263,
                      "item_margins": [
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                        {
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                        {
                          "name": "shotValueNormalized",
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                        {
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                      ],
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                  {
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                    "scale": "per match (raw)",
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                      {
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                      {
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
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                    ],
                    "decomposition": {
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                        {
                          "name": "interceptionWon",
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                      ],
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                      "log_link": true,
                      "margin_base": -2.364919,
                      "item_margins": [
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                        {
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                        {
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                        {
                          "name": "onTargetScoringAttempt",
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                          "name": "interceptionWon",
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                      ],
                      "others_margin": 0.014343
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                  },
                  {
                    "target": "goals",
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                    "top_features": [
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                      {
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                      {
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                      {
                        "name": "creative_efficiency",
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                    ],
                    "decomposition": {
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                        {
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                        {
                          "name": "interceptionWon",
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                        {
                          "name": "expectedGoals",
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                      ],
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                      "log_link": true,
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                        {
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                        {
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                        {
                          "name": "expectedGoals",
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                      ],
                      "others_margin": -0.068873
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                  },
                  {
                    "target": "onTargetScoringAttempt",
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                    "scale": "count per match",
                    "top_features": [
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                      {
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                      {
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
                        "name": "opp_half_pass_pct",
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                    ],
                    "decomposition": {
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                        {
                          "name": "totalShots",
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                        {
                          "name": "expectedGoals",
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                        {
                          "name": "interceptionWon",
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                        {
                          "name": "expectedAssists",
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                      ],
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                      "total": 0.1096,
                      "log_link": true,
                      "margin_base": -1.120773,
                      "item_margins": [
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                        {
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                        {
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                        {
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                        {
                          "name": "expectedAssists",
                          "margin": -0.03545
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                      ],
                      "others_margin": -0.140822
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                  },
                  {
                    "target": "totalShots",
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                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "is_starting_11",
                        "importance": 0.1167
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
                        "name": "expectedGoals",
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                      {
                        "name": "accuratePass",
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                    ],
                    "decomposition": {
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                        {
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                          "contribution": -0.1946
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                        {
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                        {
                          "name": "shotValueNormalized",
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                        {
                          "name": "duelWon",
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                      ],
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                      "total": 0.4455,
                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
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                        {
                          "name": "totalShots",
                          "margin": -0.194583
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                        {
                          "name": "onTargetScoringAttempt",
                          "margin": -0.021662
                        },
                        {
                          "name": "shotValueNormalized",
                          "margin": 0.018677
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                        {
                          "name": "duelWon",
                          "margin": 0.017604
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                      ],
                      "others_margin": -0.054557
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.725793361663818,
                    "model_output": 6.7258,
                    "scale": "0-10",
                    "top_features": [
                      {
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                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0836
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0491
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0438
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                      {
                        "name": "creative_index",
                        "importance": 0.036
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                    ],
                    "decomposition": {
                      "base": 6.8561,
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                        {
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                        {
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                        },
                        {
                          "name": "touches_p90",
                          "contribution": 0.015
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                        {
                          "name": "totalPass_p90",
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                        {
                          "name": "expectedAssists",
                          "contribution": -0.0077
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                      ],
                      "others": -0.0283,
                      "total": 6.7258,
                      "log_link": false,
                      "margin_base": 6.856052,
                      "item_margins": [
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                        {
                          "name": "rating",
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                        },
                        {
                          "name": "touches_p90",
                          "margin": 0.015028
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                        {
                          "name": "totalPass_p90",
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                        {
                          "name": "expectedAssists",
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                      ],
                      "others_margin": -0.028196
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                  }
                ],
                "prediction_basis": {
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                  "history_matches": 43,
                  "role_matches": 9,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
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                "goal_rate": 0.0431,
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                "minutes": 21.79,
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                "accurate_pass": 14.1613,
                "duels_won": 1.9502,
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                "accurate_own_half_passes": 6.3186,
                "total_opp_half_passes": 9.9451,
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              "params": {
                "market_value_eur": 77000000,
                "quality_factor": 0.8792,
                "boost_factor": 1.0117,
                "reference_quality": 0.505,
                "history_matches": 43,
                "history_shrink": 0.1042,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0014)",
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                "expected_assists": 0.0225,
                "assists": 0.0434,
                "assist_rate": 0.0434,
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                "goal_rate": 0.043,
                "shots_on_target": 0.1107,
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                "rating": 6.7258,
                "minutes": 21.79,
                "total_pass": 17.0055,
                "accurate_pass": 14.1613,
                "duels_won": 1.9502,
                "total_long_balls": 1.1109,
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                "total_own_half_passes": 7.0605,
                "accurate_own_half_passes": 6.3186,
                "total_opp_half_passes": 9.9451,
                "accurate_opp_half_passes": 7.8428,
                "crosses_total": 0.0,
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                "tackles_won": 0.5143,
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                "challenges_lost": 0.1975,
                "fouls": 0.6189,
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                "ball_carries": 3.2398,
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              "params": {
                "blend_weight": 0.0014,
                "history_matches": 43,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.2421,
                "prior_reliability": 0.02,
                "competition": "Premier League",
                "squad": "Arsenal"
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 21.8 to 18.9 expected minutes (appearance prob 0.73)",
              "stats": {
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                "shots_on_target": 0.0961,
                "total_shots": 0.3912,
                "rating": 6.7258,
                "minutes": 18.92,
                "total_pass": 14.7657,
                "accurate_pass": 12.2961,
                "duels_won": 1.6933,
                "total_long_balls": 0.9646,
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                "accurate_own_half_passes": 5.4864,
                "total_opp_half_passes": 8.6352,
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                "crosses_total": 0.0,
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                "challenges_lost": 0.1975,
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                "shots_off_target": 0.295,
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              "params": {
                "expected_minutes": 18.92,
                "projection_minutes": 21.79,
                "minutes_scale": 0.8683,
                "appearance_probability": 0.728
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "assists": 0.0377,
                "assist_rate": 0.0377,
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                "goal_rate": 0.0373,
                "shots_on_target": 0.0961,
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                "rating": 6.7258,
                "minutes": 18.92,
                "total_pass": 14.7657,
                "accurate_pass": 12.2961,
                "duels_won": 1.6933,
                "total_long_balls": 0.9646,
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                "total_own_half_passes": 6.1305,
                "accurate_own_half_passes": 5.4864,
                "total_opp_half_passes": 8.6352,
                "accurate_opp_half_passes": 6.8098,
                "crosses_total": 0.0,
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                "touches": 21.1575,
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                "tackles_won": 0.4466,
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                "challenges_lost": 0.1975,
                "fouls": 0.5374,
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                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 2.8131,
                "total_progression": 8.9631,
                "progressive_carries": 0.0683,
                "shots_off_target": 0.295,
                "bench_appearance_probability": 0.728,
                "bench_expected_minutes": 18.92
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              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
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            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
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                "expected_assists": 0.0195,
                "assist_rate": 0.0377,
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                "expected_goals": 0.0367,
                "goal_rate": 0.0373,
                "goals": 0,
                "shots_on_target": 0.0961,
                "total_shots": 0.3912,
                "rating": 6.7258,
                "minutes": 18.92,
                "total_pass": 14.7657,
                "accurate_pass": 12.2961,
                "duels_won": 1.6933,
                "total_long_balls": 0.9646,
                "accurate_long_balls": 0.5496,
                "total_own_half_passes": 6.1305,
                "accurate_own_half_passes": 5.4864,
                "total_opp_half_passes": 8.6352,
                "accurate_opp_half_passes": 6.8098,
                "crosses_total": 0.0,
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                "touches": 21.1575,
                "possession_lost": 3.9755,
                "dispossessed": 0.6804,
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                "aerial_won": 0.8941,
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                "tackles_won": 0.4466,
                "tackles": 0.7346,
                "clearances": 0.3288,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 0.1975,
                "fouls": 0.5374,
                "fouls_drawn": 0.0646,
                "blocks": 0.0,
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                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 2.8131,
                "total_progression": 8.9631,
                "progressive_carries": 0.0683,
                "shots_off_target": 0.295,
                "bench_appearance_probability": 0.728,
                "bench_expected_minutes": 18.92,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
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              "params": {
                "scoreline_reset": true,
                "team_goals": 1
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            },
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              "step": "team_lambda_rescale",
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              "step": "integer_assist_projection",
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              "team_side": "away",
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              "league_slug": "premier-league",
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              "season_name": "Premier League 26/27",
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              "away_team": "Arsenal",
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              "is_starting_11": 0,
              "team": "Arsenal",
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              "team_side": "away",
              "is_starting_11": 0,
              "team": "Arsenal",
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              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
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            {
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              "away_team": "West Ham United",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Newcastle United",
              "opponent": "West Ham United",
              "stats": {
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              "league_slug": "premier-league",
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              "away_team": "Newcastle United",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Newcastle United",
              "opponent": "Nottingham Forest",
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                        },
                        {
                          "name": "ballRecovery",
                          "margin": -0.063545
                        },
                        {
                          "name": "expectedGoals",
                          "margin": 0.062954
                        },
                        {
                          "name": "totalShots",
                          "margin": 0.060705
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.056581
                        }
                      ],
                      "others_margin": -0.008231
                    }
                  },
                  {
                    "target": "totalShots",
                    "predicted": 0.6067684888839722,
                    "model_output": 0.6068,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "totalShots",
                        "importance": 0.1261
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.1167
                      },
                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0633
                      },
                      {
                        "name": "expectedGoals",
                        "importance": 0.0419
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0268
                      }
                    ],
                    "decomposition": {
                      "base": 0.9969,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.4227
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "contribution": 0.0396
                        },
                        {
                          "name": "expectedGoals",
                          "contribution": 0.0195
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.0187
                        },
                        {
                          "name": "dispossessed",
                          "contribution": 0.0184
                        }
                      ],
                      "others": -0.0636,
                      "total": 0.6068,
                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.422689
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "margin": 0.039599
                        },
                        {
                          "name": "expectedGoals",
                          "margin": 0.019469
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.018682
                        },
                        {
                          "name": "dispossessed",
                          "margin": 0.018392
                        }
                      ],
                      "others_margin": -0.063581
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 7.076498031616211,
                    "model_output": 7.0765,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
                        "importance": 0.0947
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0836
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0491
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0438
                      },
                      {
                        "name": "creative_index",
                        "importance": 0.036
                      }
                    ],
                    "decomposition": {
                      "base": 6.8561,
                      "items": [
                        {
                          "name": "rating",
                          "contribution": 0.1777
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0819
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": 0.0711
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.0305
                        },
                        {
                          "name": "touches_p90",
                          "contribution": 0.0278
                        }
                      ],
                      "others": -0.0048,
                      "total": 7.0765,
                      "log_link": false,
                      "margin_base": 6.856052,
                      "item_margins": [
                        {
                          "name": "rating",
                          "margin": 0.17772
                        },
                        {
                          "name": "is_starting_11",
                          "margin": -0.081884
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": 0.071066
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.030528
                        },
                        {
                          "name": "touches_p90",
                          "margin": 0.027759
                        }
                      ],
                      "others_margin": -0.004744
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 34,
                  "role_matches": 5,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0144, quality 0.879)",
              "stats": {
                "key_pass": 0.6105,
                "expected_assists": 0.0665,
                "assists": 0.0684,
                "assist_rate": 0.0684,
                "expected_goals": 0.0542,
                "goals": 0.0886,
                "goal_rate": 0.0886,
                "shots_on_target": 0.2145,
                "total_shots": 0.6155,
                "rating": 7.0765,
                "minutes": 28.48,
                "total_pass": 18.5591,
                "accurate_pass": 16.7759,
                "duels_won": 3.4231,
                "total_long_balls": 1.6386,
                "accurate_long_balls": 0.8446,
                "total_own_half_passes": 6.4115,
                "accurate_own_half_passes": 6.4115,
                "total_opp_half_passes": 12.1475,
                "accurate_opp_half_passes": 10.3644,
                "crosses_total": 1.0499,
                "crosses_accurate": 0.168,
                "touches": 27.9287,
                "possession_lost": 4.8015,
                "dispossessed": 0.9341,
                "duels_lost": 2.2175,
                "aerial_won": 0.7796,
                "aerial_lost": 0.2735,
                "interceptions": 0.2325,
                "tackles_won": 0.4005,
                "tackles": 0.5685,
                "clearances": 0.2735,
                "total_contest": 0.504,
                "won_contest": 0.168,
                "challenges_lost": 0.2325,
                "fouls": 0.4415,
                "fouls_drawn": 1.9071,
                "blocks": 0.0,
                "big_chances_created": 0.168,
                "big_chances_missed": 0.0,
                "xgot": 0.3748,
                "ball_carries": 8.8092,
                "total_progression": 28.595,
                "progressive_carries": 0.7094,
                "shots_off_target": 0.401
              },
              "params": {
                "market_value_eur": 77000000,
                "quality_factor": 0.8792,
                "boost_factor": 1.0144,
                "reference_quality": 0.505,
                "history_matches": 34,
                "history_shrink": 0.1282,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0011)",
              "stats": {
                "key_pass": 0.6105,
                "expected_assists": 0.0665,
                "assists": 0.0683,
                "assist_rate": 0.0683,
                "expected_goals": 0.0542,
                "goals": 0.0885,
                "goal_rate": 0.0885,
                "shots_on_target": 0.2143,
                "total_shots": 0.6148,
                "rating": 7.0765,
                "minutes": 28.48,
                "total_pass": 18.5591,
                "accurate_pass": 16.7759,
                "duels_won": 3.4231,
                "total_long_balls": 1.6386,
                "accurate_long_balls": 0.8446,
                "total_own_half_passes": 6.4115,
                "accurate_own_half_passes": 6.4115,
                "total_opp_half_passes": 12.1475,
                "accurate_opp_half_passes": 10.3644,
                "crosses_total": 1.0487,
                "crosses_accurate": 0.168,
                "touches": 27.9287,
                "possession_lost": 4.8015,
                "dispossessed": 0.9341,
                "duels_lost": 2.2175,
                "aerial_won": 0.7796,
                "aerial_lost": 0.2735,
                "interceptions": 0.2322,
                "tackles_won": 0.4001,
                "tackles": 0.5685,
                "clearances": 0.2735,
                "total_contest": 0.504,
                "won_contest": 0.168,
                "challenges_lost": 0.2325,
                "fouls": 0.441,
                "fouls_drawn": 1.905,
                "blocks": 0.0,
                "big_chances_created": 0.168,
                "big_chances_missed": 0.0,
                "xgot": 0.3748,
                "ball_carries": 8.8092,
                "total_progression": 28.595,
                "progressive_carries": 0.7094,
                "shots_off_target": 0.401
              },
              "params": {
                "blend_weight": 0.0011,
                "history_matches": 34,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.3164,
                "prior_reliability": 0.0133,
                "competition": "Premier League",
                "squad": "Arsenal"
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 28.5 to 21.7 expected minutes (appearance prob 0.73)",
              "stats": {
                "key_pass": 0.4645,
                "expected_assists": 0.0506,
                "assists": 0.052,
                "assist_rate": 0.052,
                "expected_goals": 0.0412,
                "goals": 0.0673,
                "goal_rate": 0.0673,
                "shots_on_target": 0.1631,
                "total_shots": 0.4682,
                "rating": 7.0765,
                "minutes": 21.67,
                "total_pass": 14.1213,
                "accurate_pass": 12.7645,
                "duels_won": 2.6046,
                "total_long_balls": 1.2468,
                "accurate_long_balls": 0.6426,
                "total_own_half_passes": 4.8784,
                "accurate_own_half_passes": 4.8784,
                "total_opp_half_passes": 9.2428,
                "accurate_opp_half_passes": 7.8861,
                "crosses_total": 0.7979,
                "crosses_accurate": 0.1278,
                "touches": 21.2505,
                "possession_lost": 3.6534,
                "dispossessed": 0.9341,
                "duels_lost": 1.6873,
                "aerial_won": 0.5932,
                "aerial_lost": 0.2735,
                "interceptions": 0.1767,
                "tackles_won": 0.3044,
                "tackles": 0.4326,
                "clearances": 0.2081,
                "total_contest": 0.3835,
                "won_contest": 0.1278,
                "challenges_lost": 0.2325,
                "fouls": 0.3356,
                "fouls_drawn": 1.4495,
                "blocks": 0.0,
                "big_chances_created": 0.1278,
                "big_chances_missed": 0.0,
                "xgot": 0.2852,
                "ball_carries": 6.7028,
                "total_progression": 21.7575,
                "progressive_carries": 0.5398,
                "shots_off_target": 0.3051,
                "bench_appearance_probability": 0.728,
                "bench_expected_minutes": 21.67
              },
              "params": {
                "expected_minutes": 21.67,
                "projection_minutes": 28.48,
                "minutes_scale": 0.7609,
                "appearance_probability": 0.728
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "key_pass": 0.4645,
                "expected_assists": 0.0506,
                "assists": 0.052,
                "assist_rate": 0.052,
                "expected_goals": 0.0412,
                "goals": 0.0673,
                "goal_rate": 0.0673,
                "shots_on_target": 0.1631,
                "total_shots": 0.4682,
                "rating": 7.0765,
                "minutes": 21.67,
                "total_pass": 14.1213,
                "accurate_pass": 12.7645,
                "duels_won": 2.6046,
                "total_long_balls": 1.2468,
                "accurate_long_balls": 0.6426,
                "total_own_half_passes": 4.8784,
                "accurate_own_half_passes": 4.8784,
                "total_opp_half_passes": 9.2428,
                "accurate_opp_half_passes": 7.8861,
                "crosses_total": 0.7979,
                "crosses_accurate": 0.1278,
                "touches": 21.2505,
                "possession_lost": 3.6534,
                "dispossessed": 0.9341,
                "duels_lost": 1.6873,
                "aerial_won": 0.5932,
                "aerial_lost": 0.2735,
                "interceptions": 0.1767,
                "tackles_won": 0.3044,
                "tackles": 0.4326,
                "clearances": 0.2081,
                "total_contest": 0.3835,
                "won_contest": 0.1278,
                "challenges_lost": 0.2325,
                "fouls": 0.3356,
                "fouls_drawn": 1.4495,
                "blocks": 0.0,
                "big_chances_created": 0.1278,
                "big_chances_missed": 0.0,
                "xgot": 0.2852,
                "ball_carries": 6.7028,
                "total_progression": 21.7575,
                "progressive_carries": 0.5398,
                "shots_off_target": 0.3051,
                "bench_appearance_probability": 0.728,
                "bench_expected_minutes": 21.67
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "key_pass": 0.4645,
                "expected_assists": 0.0506,
                "assist_rate": 0.052,
                "assists": 0,
                "expected_goals": 0.0412,
                "goal_rate": 0.0673,
                "goals": 0,
                "shots_on_target": 0.1631,
                "total_shots": 0.4682,
                "rating": 7.0765,
                "minutes": 21.67,
                "total_pass": 14.1213,
                "accurate_pass": 12.7645,
                "duels_won": 2.6046,
                "total_long_balls": 1.2468,
                "accurate_long_balls": 0.6426,
                "total_own_half_passes": 4.8784,
                "accurate_own_half_passes": 4.8784,
                "total_opp_half_passes": 9.2428,
                "accurate_opp_half_passes": 7.8861,
                "crosses_total": 0.7979,
                "crosses_accurate": 0.1278,
                "touches": 21.2505,
                "possession_lost": 3.6534,
                "dispossessed": 0.9341,
                "duels_lost": 1.6873,
                "aerial_won": 0.5932,
                "aerial_lost": 0.2735,
                "interceptions": 0.1767,
                "tackles_won": 0.3044,
                "tackles": 0.4326,
                "clearances": 0.2081,
                "total_contest": 0.3835,
                "won_contest": 0.1278,
                "challenges_lost": 0.2325,
                "fouls": 0.3356,
                "fouls_drawn": 1.4495,
                "blocks": 0.0,
                "big_chances_created": 0.1278,
                "big_chances_missed": 0.0,
                "xgot": 0.2852,
                "ball_carries": 6.7028,
                "total_progression": 21.7575,
                "progressive_carries": 0.5398,
                "shots_off_target": 0.3051,
                "bench_appearance_probability": 0.728,
                "bench_expected_minutes": 21.67,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 1
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.85 (squad xG sum 1.4345, xG scale 1.2924, xA scale 1.2924, team xA 1.35 = 0.73 x lambda)",
              "stats": {
                "key_pass": 0.4645,
                "expected_assists": 0.0476,
                "assist_rate": 0.052,
                "assists": 0,
                "expected_goals": 0.0388,
                "goal_rate": 0.0673,
                "goals": 0,
                "shots_on_target": 0.1631,
                "total_shots": 0.4682,
                "rating": 7.0765,
                "minutes": 21.67,
                "total_pass": 14.1213,
                "accurate_pass": 12.7645,
                "duels_won": 2.6046,
                "total_long_balls": 1.2468,
                "accurate_long_balls": 0.6426,
                "total_own_half_passes": 4.8784,
                "accurate_own_half_passes": 4.8784,
                "total_opp_half_passes": 9.2428,
                "accurate_opp_half_passes": 7.8861,
                "crosses_total": 0.7979,
                "crosses_accurate": 0.1278,
                "touches": 21.2505,
                "possession_lost": 3.6534,
                "dispossessed": 0.9341,
                "duels_lost": 1.6873,
                "aerial_won": 0.5932,
                "aerial_lost": 0.2735,
                "interceptions": 0.1767,
                "tackles_won": 0.3044,
                "tackles": 0.4326,
                "clearances": 0.2081,
                "total_contest": 0.3835,
                "won_contest": 0.1278,
                "challenges_lost": 0.2325,
                "fouls": 0.3356,
                "fouls_drawn": 1.4495,
                "blocks": 0.0,
                "big_chances_created": 0.1278,
                "big_chances_missed": 0.0,
                "xgot": 0.2683,
                "ball_carries": 6.7028,
                "total_progression": 21.7575,
                "progressive_carries": 0.5398,
                "shots_off_target": 0.3051,
                "bench_appearance_probability": 0.728,
                "bench_expected_minutes": 21.67,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.25,
                "creation_factor": 1.0139
              },
              "params": {
                "team_lambda": 1.854,
                "squad_xg_sum": 1.4345,
                "squad_xa_sum": 1.0469,
                "team_expected_assists": 1.3531,
                "team_xa_to_xg_ratio": 0.7298,
                "bench_appearance_weighted": true,
                "xg_scale": 1.2924,
                "xa_scale": 1.2924,
                "opponent_lambda": 1.016,
                "scoreline_reset": true,
                "appearance_weight": 0.728
              }
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 3 by projected rating, fifa_overall 86.0)",
              "stats": {
                "key_pass": 0.4645,
                "expected_assists": 0.0476,
                "assist_rate": 0.052,
                "assists": 0,
                "expected_goals": 0.0388,
                "goal_rate": 0.0673,
                "goals": 0,
                "shots_on_target": 0.1631,
                "total_shots": 0.4682,
                "rating": 7.0765,
                "minutes": 21.67,
                "total_pass": 14.1213,
                "accurate_pass": 12.7645,
                "duels_won": 2.6046,
                "total_long_balls": 1.2468,
                "accurate_long_balls": 0.6426,
                "total_own_half_passes": 4.8784,
                "accurate_own_half_passes": 4.8784,
                "total_opp_half_passes": 9.2428,
                "accurate_opp_half_passes": 7.8861,
                "crosses_total": 0.7979,
                "crosses_accurate": 0.1278,
                "touches": 21.2505,
                "possession_lost": 3.6534,
                "dispossessed": 0.9341,
                "duels_lost": 1.6873,
                "aerial_won": 0.5932,
                "aerial_lost": 0.2735,
                "interceptions": 0.1767,
                "tackles_won": 0.3044,
                "tackles": 0.4326,
                "clearances": 0.2081,
                "total_contest": 0.3835,
                "won_contest": 0.1278,
                "challenges_lost": 0.2325,
                "fouls": 0.3356,
                "fouls_drawn": 1.4495,
                "blocks": 0.0,
                "big_chances_created": 0.1278,
                "big_chances_missed": 0.0,
                "xgot": 0.2683,
                "ball_carries": 6.7028,
                "total_progression": 21.7575,
                "progressive_carries": 0.5398,
                "shots_off_target": 0.3051,
                "bench_appearance_probability": 0.728,
                "bench_expected_minutes": 21.67,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.25,
                "creation_factor": 1.0139,
                "fifa_overall": 86.0
              },
              "params": {
                "match_squad_rank": 3,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 100,
                "fifa_rank": 85.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 86.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "key_pass": 0.4645,
                "expected_assists": 0.0476,
                "assist_rate": 0.052,
                "assists": 0,
                "expected_goals": 0.0388,
                "goal_rate": 0.0673,
                "goals": 0,
                "shots_on_target": 0.1631,
                "total_shots": 0.4682,
                "rating": 7.0765,
                "minutes": 21.67,
                "total_pass": 14.1213,
                "accurate_pass": 12.7645,
                "duels_won": 2.6046,
                "total_long_balls": 1.2468,
                "accurate_long_balls": 0.6426,
                "total_own_half_passes": 4.8784,
                "accurate_own_half_passes": 4.8784,
                "total_opp_half_passes": 9.2428,
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              "step": "integer_assist_projection",
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              "league_name": "Premier League",
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              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
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            "ranking_source": "sofascore_plus_fifa_csv",
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            "fifa_source": "EA SPORTS FC official ratings",
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            "source_file": "data/player_rankings.csv",
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                {
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            "fbref_season"
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          "history_matches": 38,
          "xgboost_reasoning": {
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              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
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              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "expectedGoals",
              "goals",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "shot_accuracy",
              "xg_per_shot",
              "touches_p90",
              "totalShots_p90",
              "duelWon_p90",
              "ballCarriesCount_p90",
              "big_chance_conversion",
              "shot_waste_rate",
              "aerial_dominance",
              "press_resistance_fwd",
              "progressive_carries_p90",
              "history_matches"
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            "targets_predicted": [
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            "history_matches": 38,
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              "fbref_season"
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                      {
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                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
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            },
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                "blend_weight": 0.0086,
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                  "after": 2.398
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                  "after": 0.7699
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              "step": "minutes_scale",
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                "offsides": 0.3234,
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                "shots_off_target": 1.0965,
                "bench_appearance_probability": 0.371,
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              "step": "final_cap",
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                "total_progression": 34.6405,
                "progressive_carries": 1.9513,
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                "bench_appearance_probability": 0.371,
                "bench_expected_minutes": 27.11
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              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
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            },
            {
              "step": "not_projected_to_play",
              "description": "Not among the projected substitutes: no share of the team's goals or assists",
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                "goal_rate": 0.1845,
                "goals": 0,
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                "minutes": 27.11,
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                "accurate_pass": 9.1567,
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                "total_progression": 34.6405,
                "progressive_carries": 1.9513,
                "shots_off_target": 1.0965,
                "bench_appearance_probability": 0.371,
                "bench_expected_minutes": 27.11,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "available_bench_not_projected_used",
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                "goal_probability": 0.0,
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                "assist_probability": 0.0
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              "params": {
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                "scoreline_reset": true
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              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 4 by projected rating, fifa_overall 87.0)",
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                "bench_appearance_probability": 0.371,
                "bench_expected_minutes": 27.11,
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                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
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                "match_squad_rank": 4,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
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                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
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                "fifa_rank": 66.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
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              "league_slug": "premier-league",
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              "season_id": "96668",
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              "league_name": "Premier League",
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              "league_slug": "premier-league",
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            {
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              "has_player_stats": true,
              "league_name": "Premier League",
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              "league_slug": "premier-league",
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              "season_id": "76986",
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              "has_player_stats": true,
              "league_name": "Premier League",
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              "league_slug": "premier-league",
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              },
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              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
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            {
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              "away_team": "Arsenal",
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              },
              "has_player_stats": true,
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              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
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          ],
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            "ranking_source": "sofascore_plus_fifa_csv",
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            "fifa_source": "EA SPORTS FC official ratings",
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            "squad_role": "substitute",
            "ranking_match": "player_id",
            "projected_match_rating": 6.6451,
            "source_file": "data/player_rankings.csv",
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                  "player_name": "Bruno Lamas",
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                {
                  "player_name": "Jun-ho Son",
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                {
                  "player_name": "Luka Modrić",
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                {
                  "player_name": "Jean Meneses",
                  "ranking": 115
                }
              ],
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                {
                  "player_name": "Matías Zaldivia",
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                {
                  "player_name": "Adrián de la Fuente",
                  "ranking": 118
                },
                {
                  "player_name": "Jaylan Hankins",
                  "ranking": 119
                },
                {
                  "player_name": "Marquinhos",
                  "ranking": 120
                },
                {
                  "player_name": "Jan Oblak",
                  "ranking": 121
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              ]
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          },
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          ],
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            "model_source": "xgboost_regressor",
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              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
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            "rationale": "Bench projection scaled from XGBoost F_service (40 historical appearances) to 26.9 expected mins (appearance prob 0.63); FBref playing time empirical prior: 0.0 sub appearances, 0 mins/sub."
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                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
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            },
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                "total_contest": 0.554,
                "won_contest": 0.0883,
                "ball_recovery": 1.0567,
                "challenges_lost": 0.0333,
                "fouls": 0.9648,
                "fouls_drawn": 0.3292,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0,
                "tackles_won": 0.1438,
                "tackles": 0.2188,
                "clearances": 0.1382,
                "blocks": 0.1099,
                "big_chances_created": 0.3663,
                "big_chances_missed": 0.0954,
                "xgot": 0.0918,
                "offsides": 0.0,
                "ball_carries": 3.0081,
                "total_progression": 15.9594,
                "progressive_carries": 0.9119,
                "shots_off_target": 0.3571
              },
              "params": {
                "market_value_eur": 61000000,
                "quality_factor": 0.8548,
                "boost_factor": 1.0117,
                "reference_quality": 0.505,
                "history_matches": 40,
                "history_shrink": 0.1111,
                "market_value_known": true
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 23.1 to 26.9 expected minutes (appearance prob 0.63)",
              "stats": {
                "expected_goals": 0.1096,
                "goals": 0.135,
                "goal_rate": 0.135,
                "shots_on_target": 0.2792,
                "total_shots": 0.6955,
                "expected_assists": 0.047,
                "key_pass": 0.4538,
                "rating": 6.6451,
                "minutes": 26.94,
                "total_pass": 5.6984,
                "accurate_pass": 4.3138,
                "duels_won": 1.0312,
                "total_long_balls": 0.1676,
                "accurate_long_balls": 0.1676,
                "total_opp_half_passes": 4.7943,
                "accurate_opp_half_passes": 3.4633,
                "crosses_total": 0.1747,
                "crosses_accurate": 0.1029,
                "touches": 10.8591,
                "possession_lost": 3.8225,
                "dispossessed": 0.3462,
                "duels_lost": 2.7326,
                "aerial_lost": 0.7207,
                "total_contest": 0.6457,
                "won_contest": 0.1029,
                "ball_recovery": 1.2315,
                "challenges_lost": 0.0333,
                "fouls": 1.1244,
                "fouls_drawn": 0.3837,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0,
                "tackles_won": 0.1676,
                "tackles": 0.255,
                "clearances": 0.1611,
                "blocks": 0.1281,
                "big_chances_created": 0.4269,
                "big_chances_missed": 0.1112,
                "xgot": 0.107,
                "offsides": 0.0,
                "ball_carries": 3.5058,
                "total_progression": 18.5997,
                "progressive_carries": 1.0628,
                "shots_off_target": 0.4162,
                "bench_appearance_probability": 0.634,
                "bench_expected_minutes": 26.94
              },
              "params": {
                "expected_minutes": 26.94,
                "projection_minutes": 23.12,
                "minutes_scale": 1.1654,
                "appearance_probability": 0.634
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.1096,
                "goals": 0.135,
                "goal_rate": 0.135,
                "shots_on_target": 0.2792,
                "total_shots": 0.6955,
                "expected_assists": 0.047,
                "key_pass": 0.4538,
                "rating": 6.6451,
                "minutes": 26.94,
                "total_pass": 5.6984,
                "accurate_pass": 4.3138,
                "duels_won": 1.0312,
                "total_long_balls": 0.1676,
                "accurate_long_balls": 0.1676,
                "total_opp_half_passes": 4.7943,
                "accurate_opp_half_passes": 3.4633,
                "crosses_total": 0.1747,
                "crosses_accurate": 0.1029,
                "touches": 10.8591,
                "possession_lost": 3.8225,
                "dispossessed": 0.3462,
                "duels_lost": 2.7326,
                "aerial_lost": 0.7207,
                "total_contest": 0.6457,
                "won_contest": 0.1029,
                "ball_recovery": 1.2315,
                "challenges_lost": 0.0333,
                "fouls": 1.1244,
                "fouls_drawn": 0.3837,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0,
                "tackles_won": 0.1676,
                "tackles": 0.255,
                "clearances": 0.1611,
                "blocks": 0.1281,
                "big_chances_created": 0.4269,
                "big_chances_missed": 0.1112,
                "xgot": 0.107,
                "offsides": 0.0,
                "ball_carries": 3.5058,
                "total_progression": 18.5997,
                "progressive_carries": 1.0628,
                "shots_off_target": 0.4162,
                "bench_appearance_probability": 0.634,
                "bench_expected_minutes": 26.94
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "expected_goals": 0.1096,
                "goal_rate": 0.135,
                "goals": 0,
                "shots_on_target": 0.2792,
                "total_shots": 0.6955,
                "expected_assists": 0.047,
                "key_pass": 0.4538,
                "rating": 6.6451,
                "minutes": 26.94,
                "total_pass": 5.6984,
                "accurate_pass": 4.3138,
                "duels_won": 1.0312,
                "total_long_balls": 0.1676,
                "accurate_long_balls": 0.1676,
                "total_opp_half_passes": 4.7943,
                "accurate_opp_half_passes": 3.4633,
                "crosses_total": 0.1747,
                "crosses_accurate": 0.1029,
                "touches": 10.8591,
                "possession_lost": 3.8225,
                "dispossessed": 0.3462,
                "duels_lost": 2.7326,
                "aerial_lost": 0.7207,
                "total_contest": 0.6457,
                "won_contest": 0.1029,
                "ball_recovery": 1.2315,
                "challenges_lost": 0.0333,
                "fouls": 1.1244,
                "fouls_drawn": 0.3837,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.1676,
                "tackles": 0.255,
                "clearances": 0.1611,
                "blocks": 0.1281,
                "big_chances_created": 0.4269,
                "big_chances_missed": 0.1112,
                "xgot": 0.107,
                "offsides": 0.0,
                "ball_carries": 3.5058,
                "total_progression": 18.5997,
                "progressive_carries": 1.0628,
                "shots_off_target": 0.4162,
                "bench_appearance_probability": 0.634,
                "bench_expected_minutes": 26.94,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 1
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.85 (squad xG sum 1.4345, xG scale 1.2924, xA scale 1.2924, team xA 1.35 = 0.73 x lambda)",
              "stats": {
                "expected_goals": 0.0898,
                "goal_rate": 0.135,
                "goals": 0,
                "shots_on_target": 0.2792,
                "total_shots": 0.6955,
                "expected_assists": 0.0385,
                "key_pass": 0.4538,
                "rating": 6.6451,
                "minutes": 26.94,
                "total_pass": 5.6984,
                "accurate_pass": 4.3138,
                "duels_won": 1.0312,
                "total_long_balls": 0.1676,
                "accurate_long_balls": 0.1676,
                "total_opp_half_passes": 4.7943,
                "accurate_opp_half_passes": 3.4633,
                "crosses_total": 0.1747,
                "crosses_accurate": 0.1029,
                "touches": 10.8591,
                "possession_lost": 3.8225,
                "dispossessed": 0.3462,
                "duels_lost": 2.7326,
                "aerial_lost": 0.7207,
                "total_contest": 0.6457,
                "won_contest": 0.1029,
                "ball_recovery": 1.2315,
                "challenges_lost": 0.0333,
                "fouls": 1.1244,
                "fouls_drawn": 0.3837,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.1676,
                "tackles": 0.255,
                "clearances": 0.1611,
                "blocks": 0.1281,
                "big_chances_created": 0.4269,
                "big_chances_missed": 0.1112,
                "xgot": 0.0877,
                "offsides": 0.0,
                "ball_carries": 3.5058,
                "total_progression": 18.5997,
                "progressive_carries": 1.0628,
                "shots_off_target": 0.4162,
                "bench_appearance_probability": 0.634,
                "bench_expected_minutes": 26.94,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1591,
                "creation_factor": 0.8
              },
              "params": {
                "team_lambda": 1.854,
                "squad_xg_sum": 1.4345,
                "squad_xa_sum": 1.0469,
                "team_expected_assists": 1.3531,
                "team_xa_to_xg_ratio": 0.7298,
                "bench_appearance_weighted": true,
                "xg_scale": 1.2924,
                "xa_scale": 1.2924,
                "opponent_lambda": 1.016,
                "scoreline_reset": true,
                "appearance_weight": 0.634
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.1096,
                  "after": 0.0898
                },
                {
                  "stat": "expected_assists",
                  "before": 0.047,
                  "after": 0.0385
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 18 by projected rating, fifa_overall 86.0)",
              "stats": {
                "expected_goals": 0.0898,
                "goal_rate": 0.135,
                "goals": 0,
                "shots_on_target": 0.2792,
                "total_shots": 0.6955,
                "expected_assists": 0.0385,
                "key_pass": 0.4538,
                "rating": 6.6451,
                "minutes": 26.94,
                "total_pass": 5.6984,
                "accurate_pass": 4.3138,
                "duels_won": 1.0312,
                "total_long_balls": 0.1676,
                "accurate_long_balls": 0.1676,
                "total_opp_half_passes": 4.7943,
                "accurate_opp_half_passes": 3.4633,
                "crosses_total": 0.1747,
                "crosses_accurate": 0.1029,
                "touches": 10.8591,
                "possession_lost": 3.8225,
                "dispossessed": 0.3462,
                "duels_lost": 2.7326,
                "aerial_lost": 0.7207,
                "total_contest": 0.6457,
                "won_contest": 0.1029,
                "ball_recovery": 1.2315,
                "challenges_lost": 0.0333,
                "fouls": 1.1244,
                "fouls_drawn": 0.3837,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.1676,
                "tackles": 0.255,
                "clearances": 0.1611,
                "blocks": 0.1281,
                "big_chances_created": 0.4269,
                "big_chances_missed": 0.1112,
                "xgot": 0.0877,
                "offsides": 0.0,
                "ball_carries": 3.5058,
                "total_progression": 18.5997,
                "progressive_carries": 1.0628,
                "shots_off_target": 0.4162,
                "bench_appearance_probability": 0.634,
                "bench_expected_minutes": 26.94,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1591,
                "creation_factor": 0.8,
                "fifa_overall": 86.0
              },
              "params": {
                "match_squad_rank": 18,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 116,
                "fifa_rank": 96.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 86.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "expected_goals": 0.0898,
                "goal_rate": 0.135,
                "goals": 0,
                "shots_on_target": 0.2792,
                "total_shots": 0.6955,
                "expected_assists": 0.0385,
                "key_pass": 0.4538,
                "rating": 6.6451,
                "minutes": 26.94,
                "total_pass": 5.6984,
                "accurate_pass": 4.3138,
                "duels_won": 1.0312,
                "total_long_balls": 0.1676,
                "accurate_long_balls": 0.1676,
                "total_opp_half_passes": 4.7943,
                "accurate_opp_half_passes": 3.4633,
                "crosses_total": 0.1747,
                "crosses_accurate": 0.1029,
                "touches": 10.8591,
                "possession_lost": 3.8225,
                "dispossessed": 0.3462,
                "duels_lost": 2.7326,
                "aerial_lost": 0.7207,
                "total_contest": 0.6457,
                "won_contest": 0.1029,
                "ball_recovery": 1.2315,
                "challenges_lost": 0.0333,
                "fouls": 1.1244,
                "fouls_drawn": 0.3837,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.1676,
                "tackles": 0.255,
                "clearances": 0.1611,
                "blocks": 0.1281,
                "big_chances_created": 0.4269,
                "big_chances_missed": 0.1112,
                "xgot": 0.0877,
                "offsides": 0.0,
                "ball_carries": 3.5058,
                "total_progression": 18.5997,
                "progressive_carries": 1.0628,
                "shots_off_target": 0.4162,
                "bench_appearance_probability": 0.634,
                "bench_expected_minutes": 26.94,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0837,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1591,
                "creation_factor": 0.8,
                "fifa_overall": 86.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 1,
                "goals_allocated": 0,
                "goal_probability": 0.0837,
                "goal_rate": 0.135,
                "scorer_weight": 0.1041,
                "squad_weight_total": 1.7964,
                "weight_share": 0.0579,
                "finishing_factor": 1.1591,
                "appearance_weight": 0.634,
                "weight_rank": 8,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Kai Havertz",
                    "weight": 0.4784,
                    "already": 0,
                    "effective_weight": 0.4784,
                    "runner_up": "Martin Ødegaard",
                    "runner_up_effective_weight": 0.2532
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                ]
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation: 1 projected assists distributed by provider weight (xA x creation x appearance; nobody assists his own goal)",
              "stats": {
                "expected_goals": 0.0898,
                "goal_rate": 0.135,
                "goals": 0,
                "shots_on_target": 0.2792,
                "total_shots": 0.6955,
                "expected_assists": 0.0385,
                "key_pass": 0.4538,
                "rating": 6.6451,
                "minutes": 26.94,
                "total_pass": 5.6984,
                "accurate_pass": 4.3138,
                "duels_won": 1.0312,
                "total_long_balls": 0.1676,
                "accurate_long_balls": 0.1676,
                "total_opp_half_passes": 4.7943,
                "accurate_opp_half_passes": 3.4633,
                "crosses_total": 0.1747,
                "crosses_accurate": 0.1029,
                "touches": 10.8591,
                "possession_lost": 3.8225,
                "dispossessed": 0.3462,
                "duels_lost": 2.7326,
                "aerial_lost": 0.7207,
                "total_contest": 0.6457,
                "won_contest": 0.1029,
                "ball_recovery": 1.2315,
                "challenges_lost": 0.0333,
                "fouls": 1.1244,
                "fouls_drawn": 0.3837,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.1676,
                "tackles": 0.255,
                "clearances": 0.1611,
                "blocks": 0.1281,
                "big_chances_created": 0.4269,
                "big_chances_missed": 0.1112,
                "xgot": 0.0877,
                "offsides": 0.0,
                "ball_carries": 3.5058,
                "total_progression": 18.5997,
                "progressive_carries": 1.0628,
                "shots_off_target": 0.4162,
                "bench_appearance_probability": 0.634,
                "bench_expected_minutes": 26.94,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0837,
                "projected_assists": 0,
                "assist_probability": 0.0374,
                "finishing_factor": 1.1591,
                "creation_factor": 0.8,
                "fifa_overall": 86.0
              },
              "params": {
                "allocation_applied": true,
                "team_assists": 1,
                "assists_allocated": 0,
                "assist_probability": 0.0374,
                "assist_rate": 0.0,
                "provider_weight": 0.0308,
                "squad_weight_total": 1.3507,
                "weight_share": 0.0228,
                "creation_factor": 0.8,
                "appearance_weight": 0.634,
                "weight_rank": 11,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Declan Rice",
                    "weight": 0.2675,
                    "already": 0,
                    "effective_weight": 0.2675,
                    "runner_up": "Martin Ødegaard",
                    "runner_up_effective_weight": 0.2468,
                    "blocked_own_goal": [
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                    ]
                  }
                ]
              }
            }
          ]
        }
      },
      "substitutes": {
        "Bruno Guimarães": {
          "player_id": 866469,
          "position": "M",
          "position_depth": "M_BENCH",
          "is_starter": false,
          "shirt_number": 39,
          "height": 182,
          "market_value": 77000000,
          "stats": {
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            "expected_assists": 0.0476,
            "assist_rate": 0.052,
            "assists": 0,
            "expected_goals": 0.0388,
            "goal_rate": 0.0673,
            "goals": 0,
            "shots_on_target": 0,
            "total_shots": 0,
            "rating": 7.0765,
            "minutes": 22,
            "total_pass": 14,
            "accurate_pass": 13,
            "duels_won": 3,
            "total_long_balls": 1,
            "accurate_long_balls": 1,
            "total_own_half_passes": 5,
            "accurate_own_half_passes": 5,
            "total_opp_half_passes": 9,
            "accurate_opp_half_passes": 8,
            "crosses_total": 1,
            "crosses_accurate": 0,
            "touches": 21,
            "possession_lost": 3.6534,
            "dispossessed": 0.9341,
            "duels_lost": 2,
            "aerial_won": 1,
            "aerial_lost": 0,
            "interceptions": 0,
            "tackles_won": 0,
            "tackles": 0,
            "clearances": 0,
            "total_contest": 0,
            "won_contest": 0,
            "challenges_lost": 0,
            "fouls": 0,
            "fouls_drawn": 1,
            "blocks": 0,
            "big_chances_created": 0,
            "big_chances_missed": 0,
            "xgot": 0.2683,
            "ball_carries": 7,
            "total_progression": 22,
            "progressive_carries": 1,
            "shots_off_target": 0,
            "bench_appearance_probability": 0.728,
            "bench_expected_minutes": 21.67,
            "projected_substitution_order": 1,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 2.847,
            "projected_substitution_game_state_adjustment": 0,
            "substitution_usage": "projected_used_substitute",
            "projected_goals": 0,
            "goal_probability": 0.0378,
            "projected_assists": 0,
            "assist_probability": 0.0461,
            "finishing_factor": 1.25,
            "creation_factor": 1.0139,
            "fifa_overall": 86.0
          },
          "latest_10_games": [
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                      "margin_base": -2.454719,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.569532
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                        {
                          "name": "totalCross",
                          "margin": 0.170543
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                        {
                          "name": "expectedAssists",
                          "margin": 0.062483
                        },
                        {
                          "name": "rating",
                          "margin": 0.046439
                        },
                        {
                          "name": "cross_creative_contribution",
                          "margin": 0.039188
                        }
                      ],
                      "others_margin": -0.018705
                    }
                  },
                  {
                    "target": "goalAssist",
                    "predicted": 0.06742417812347412,
                    "model_output": 0.0674,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "creative_index",
                        "importance": 0.0619
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0395
                      },
                      {
                        "name": "expectedAssists",
                        "importance": 0.0361
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0343
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                      {
                        "name": "keyPass",
                        "importance": 0.0335
                      }
                    ],
                    "decomposition": {
                      "base": 0.0874,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.023
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                        {
                          "name": "press_vulnerability",
                          "contribution": 0.0057
                        },
                        {
                          "name": "ballRecovery_p90",
                          "contribution": -0.0051
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0037
                        },
                        {
                          "name": "totalCross",
                          "contribution": 0.0034
                        }
                      ],
                      "others": 0.0027,
                      "total": 0.0674,
                      "log_link": true,
                      "margin_base": -2.437263,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.305282
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                        {
                          "name": "press_vulnerability",
                          "margin": 0.084622
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                        {
                          "name": "ballRecovery_p90",
                          "margin": -0.075933
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                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.058334
                        },
                        {
                          "name": "totalCross",
                          "margin": 0.054591
                        }
                      ],
                      "others_margin": 0.040846
                    }
                  },
                  {
                    "target": "expectedGoals",
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                    "model_output": 0.0534,
                    "scale": "per match (raw)",
                    "top_features": [
                      {
                        "name": "expectedGoals",
                        "importance": 0.134
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                      {
                        "name": "totalShots",
                        "importance": 0.074
                      },
                      {
                        "name": "is_starting_11",
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                      },
                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.039
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0273
                      }
                    ],
                    "decomposition": {
                      "base": 0.094,
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                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "expectedGoals",
                          "contribution": 0.0066
                        },
                        {
                          "name": "ballRecovery_p90",
                          "contribution": -0.0037
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "contribution": 0.0029
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0023
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                      ],
                      "others": -0.0068,
                      "total": 0.0534,
                      "log_link": true,
                      "margin_base": -2.364919,
                      "item_margins": [
                        {
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                        {
                          "name": "expectedGoals",
                          "margin": 0.110598
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                        {
                          "name": "ballRecovery_p90",
                          "margin": -0.059611
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "margin": 0.048004
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.03682
                        }
                      ],
                      "others_margin": -0.120978
                    }
                  },
                  {
                    "target": "goals",
                    "predicted": 0.08731334656476974,
                    "model_output": 0.0873,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "totalShots",
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
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                      },
                      {
                        "name": "is_starting_11",
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                      },
                      {
                        "name": "creative_efficiency",
                        "importance": 0.03
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                    ],
                    "decomposition": {
                      "base": 0.0993,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0294
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "contribution": 0.0144
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.0095
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.008
                        },
                        {
                          "name": "shotValueNormalized",
                          "contribution": -0.0075
                        }
                      ],
                      "others": 0.012,
                      "total": 0.0873,
                      "log_link": true,
                      "margin_base": -2.309444,
                      "item_margins": [
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                        {
                          "name": "onTargetScoringAttempt",
                          "margin": 0.186913
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.120198
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.101593
                        },
                        {
                          "name": "shotValueNormalized",
                          "margin": -0.095069
                        }
                      ],
                      "others_margin": 0.14964
                    }
                  },
                  {
                    "target": "onTargetScoringAttempt",
                    "predicted": 0.2114732414484024,
                    "model_output": 0.2115,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "totalShots",
                        "importance": 0.1106
                      },
                      {
                        "name": "expectedGoals",
                        "importance": 0.0885
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0762
                      },
                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0292
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0279
                      }
                    ],
                    "decomposition": {
                      "base": 0.326,
                      "items": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "ballRecovery",
                          "contribution": -0.0117
                        },
                        {
                          "name": "expectedGoals",
                          "contribution": 0.0116
                        },
                        {
                          "name": "totalShots",
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                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.0117
                        }
                      ],
                      "others": -0.0017,
                      "total": 0.2115,
                      "log_link": true,
                      "margin_base": -1.120773,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
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                        {
                          "name": "ballRecovery",
                          "margin": -0.063545
                        },
                        {
                          "name": "expectedGoals",
                          "margin": 0.062954
                        },
                        {
                          "name": "totalShots",
                          "margin": 0.060705
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.056581
                        }
                      ],
                      "others_margin": -0.008231
                    }
                  },
                  {
                    "target": "totalShots",
                    "predicted": 0.6067684888839722,
                    "model_output": 0.6068,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "totalShots",
                        "importance": 0.1261
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.1167
                      },
                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0633
                      },
                      {
                        "name": "expectedGoals",
                        "importance": 0.0419
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0268
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                    ],
                    "decomposition": {
                      "base": 0.9969,
                      "items": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "contribution": 0.0396
                        },
                        {
                          "name": "expectedGoals",
                          "contribution": 0.0195
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.0187
                        },
                        {
                          "name": "dispossessed",
                          "contribution": 0.0184
                        }
                      ],
                      "others": -0.0636,
                      "total": 0.6068,
                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
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                        {
                          "name": "onTargetScoringAttempt",
                          "margin": 0.039599
                        },
                        {
                          "name": "expectedGoals",
                          "margin": 0.019469
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.018682
                        },
                        {
                          "name": "dispossessed",
                          "margin": 0.018392
                        }
                      ],
                      "others_margin": -0.063581
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 7.076498031616211,
                    "model_output": 7.0765,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
                        "importance": 0.0947
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0836
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0491
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0438
                      },
                      {
                        "name": "creative_index",
                        "importance": 0.036
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                    ],
                    "decomposition": {
                      "base": 6.8561,
                      "items": [
                        {
                          "name": "rating",
                          "contribution": 0.1777
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0819
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": 0.0711
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.0305
                        },
                        {
                          "name": "touches_p90",
                          "contribution": 0.0278
                        }
                      ],
                      "others": -0.0048,
                      "total": 7.0765,
                      "log_link": false,
                      "margin_base": 6.856052,
                      "item_margins": [
                        {
                          "name": "rating",
                          "margin": 0.17772
                        },
                        {
                          "name": "is_starting_11",
                          "margin": -0.081884
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": 0.071066
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.030528
                        },
                        {
                          "name": "touches_p90",
                          "margin": 0.027759
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                      ],
                      "others_margin": -0.004744
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 34,
                  "role_matches": 5,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0144, quality 0.879)",
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                "assists": 0.0684,
                "assist_rate": 0.0684,
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                "goals": 0.0886,
                "goal_rate": 0.0886,
                "shots_on_target": 0.2145,
                "total_shots": 0.6155,
                "rating": 7.0765,
                "minutes": 28.48,
                "total_pass": 18.5591,
                "accurate_pass": 16.7759,
                "duels_won": 3.4231,
                "total_long_balls": 1.6386,
                "accurate_long_balls": 0.8446,
                "total_own_half_passes": 6.4115,
                "accurate_own_half_passes": 6.4115,
                "total_opp_half_passes": 12.1475,
                "accurate_opp_half_passes": 10.3644,
                "crosses_total": 1.0499,
                "crosses_accurate": 0.168,
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                "possession_lost": 4.8015,
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                "tackles": 0.5685,
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                "fouls": 0.4415,
                "fouls_drawn": 1.9071,
                "blocks": 0.0,
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                "xgot": 0.3748,
                "ball_carries": 8.8092,
                "total_progression": 28.595,
                "progressive_carries": 0.7094,
                "shots_off_target": 0.401
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              "params": {
                "market_value_eur": 77000000,
                "quality_factor": 0.8792,
                "boost_factor": 1.0144,
                "reference_quality": 0.505,
                "history_matches": 34,
                "history_shrink": 0.1282,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0011)",
              "stats": {
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                "expected_assists": 0.0665,
                "assists": 0.0683,
                "assist_rate": 0.0683,
                "expected_goals": 0.0542,
                "goals": 0.0885,
                "goal_rate": 0.0885,
                "shots_on_target": 0.2143,
                "total_shots": 0.6148,
                "rating": 7.0765,
                "minutes": 28.48,
                "total_pass": 18.5591,
                "accurate_pass": 16.7759,
                "duels_won": 3.4231,
                "total_long_balls": 1.6386,
                "accurate_long_balls": 0.8446,
                "total_own_half_passes": 6.4115,
                "accurate_own_half_passes": 6.4115,
                "total_opp_half_passes": 12.1475,
                "accurate_opp_half_passes": 10.3644,
                "crosses_total": 1.0487,
                "crosses_accurate": 0.168,
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                "possession_lost": 4.8015,
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                "duels_lost": 2.2175,
                "aerial_won": 0.7796,
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                "interceptions": 0.2322,
                "tackles_won": 0.4001,
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                "clearances": 0.2735,
                "total_contest": 0.504,
                "won_contest": 0.168,
                "challenges_lost": 0.2325,
                "fouls": 0.441,
                "fouls_drawn": 1.905,
                "blocks": 0.0,
                "big_chances_created": 0.168,
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                "xgot": 0.3748,
                "ball_carries": 8.8092,
                "total_progression": 28.595,
                "progressive_carries": 0.7094,
                "shots_off_target": 0.401
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              "params": {
                "blend_weight": 0.0011,
                "history_matches": 34,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.3164,
                "prior_reliability": 0.0133,
                "competition": "Premier League",
                "squad": "Arsenal"
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 28.5 to 21.7 expected minutes (appearance prob 0.73)",
              "stats": {
                "key_pass": 0.4645,
                "expected_assists": 0.0506,
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                "goal_rate": 0.0673,
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                "total_shots": 0.4682,
                "rating": 7.0765,
                "minutes": 21.67,
                "total_pass": 14.1213,
                "accurate_pass": 12.7645,
                "duels_won": 2.6046,
                "total_long_balls": 1.2468,
                "accurate_long_balls": 0.6426,
                "total_own_half_passes": 4.8784,
                "accurate_own_half_passes": 4.8784,
                "total_opp_half_passes": 9.2428,
                "accurate_opp_half_passes": 7.8861,
                "crosses_total": 0.7979,
                "crosses_accurate": 0.1278,
                "touches": 21.2505,
                "possession_lost": 3.6534,
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                "duels_lost": 1.6873,
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                "won_contest": 0.1278,
                "challenges_lost": 0.2325,
                "fouls": 0.3356,
                "fouls_drawn": 1.4495,
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                "big_chances_created": 0.1278,
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                "xgot": 0.2852,
                "ball_carries": 6.7028,
                "total_progression": 21.7575,
                "progressive_carries": 0.5398,
                "shots_off_target": 0.3051,
                "bench_appearance_probability": 0.728,
                "bench_expected_minutes": 21.67
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              "params": {
                "expected_minutes": 21.67,
                "projection_minutes": 28.48,
                "minutes_scale": 0.7609,
                "appearance_probability": 0.728
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "expected_assists": 0.0506,
                "assists": 0.052,
                "assist_rate": 0.052,
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                "goals": 0.0673,
                "goal_rate": 0.0673,
                "shots_on_target": 0.1631,
                "total_shots": 0.4682,
                "rating": 7.0765,
                "minutes": 21.67,
                "total_pass": 14.1213,
                "accurate_pass": 12.7645,
                "duels_won": 2.6046,
                "total_long_balls": 1.2468,
                "accurate_long_balls": 0.6426,
                "total_own_half_passes": 4.8784,
                "accurate_own_half_passes": 4.8784,
                "total_opp_half_passes": 9.2428,
                "accurate_opp_half_passes": 7.8861,
                "crosses_total": 0.7979,
                "crosses_accurate": 0.1278,
                "touches": 21.2505,
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                "dispossessed": 0.9341,
                "duels_lost": 1.6873,
                "aerial_won": 0.5932,
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                "tackles_won": 0.3044,
                "tackles": 0.4326,
                "clearances": 0.2081,
                "total_contest": 0.3835,
                "won_contest": 0.1278,
                "challenges_lost": 0.2325,
                "fouls": 0.3356,
                "fouls_drawn": 1.4495,
                "blocks": 0.0,
                "big_chances_created": 0.1278,
                "big_chances_missed": 0.0,
                "xgot": 0.2852,
                "ball_carries": 6.7028,
                "total_progression": 21.7575,
                "progressive_carries": 0.5398,
                "shots_off_target": 0.3051,
                "bench_appearance_probability": 0.728,
                "bench_expected_minutes": 21.67
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              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
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            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "key_pass": 0.4645,
                "expected_assists": 0.0506,
                "assist_rate": 0.052,
                "assists": 0,
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                "goal_rate": 0.0673,
                "goals": 0,
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                "total_shots": 0.4682,
                "rating": 7.0765,
                "minutes": 21.67,
                "total_pass": 14.1213,
                "accurate_pass": 12.7645,
                "duels_won": 2.6046,
                "total_long_balls": 1.2468,
                "accurate_long_balls": 0.6426,
                "total_own_half_passes": 4.8784,
                "accurate_own_half_passes": 4.8784,
                "total_opp_half_passes": 9.2428,
                "accurate_opp_half_passes": 7.8861,
                "crosses_total": 0.7979,
                "crosses_accurate": 0.1278,
                "touches": 21.2505,
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                "dispossessed": 0.9341,
                "duels_lost": 1.6873,
                "aerial_won": 0.5932,
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                "interceptions": 0.1767,
                "tackles_won": 0.3044,
                "tackles": 0.4326,
                "clearances": 0.2081,
                "total_contest": 0.3835,
                "won_contest": 0.1278,
                "challenges_lost": 0.2325,
                "fouls": 0.3356,
                "fouls_drawn": 1.4495,
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                "big_chances_created": 0.1278,
                "big_chances_missed": 0.0,
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                "ball_carries": 6.7028,
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              "team_side": "home",
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              "league_name": "Premier League",
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            {
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              "match_date": "2026-08-31",
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              "team_side": "away",
              "is_starting_11": 0,
              "team": "Arsenal",
              "opponent": "Aston Villa",
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              "team": "Arsenal",
              "opponent": "Coventry City",
              "stats": {
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              "league_slug": "premier-league",
              "league_country": "England",
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            {
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              "away_team": "Arsenal",
              "team_side": "away",
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              "league_name": "Premier League",
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              "league_slug": "premier-league",
              "league_country": "England",
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            {
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              "away_team": "Burnley",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Arsenal",
              "opponent": "Burnley",
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              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
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            {
              "match_id": 14023942,
              "match_date": "2026-05-10",
              "home_team": "West Ham United",
              "away_team": "Arsenal",
              "team_side": "away",
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                          "margin": -0.056416
                        },
                        {
                          "name": "interceptionWon",
                          "margin": -0.036877
                        },
                        {
                          "name": "expectedAssists",
                          "margin": -0.03545
                        }
                      ],
                      "others_margin": -0.140822
                    }
                  },
                  {
                    "target": "totalShots",
                    "predicted": 0.445474773645401,
                    "model_output": 0.4455,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "totalShots",
                        "importance": 0.1261
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.1167
                      },
                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0633
                      },
                      {
                        "name": "expectedGoals",
                        "importance": 0.0419
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0268
                      }
                    ],
                    "decomposition": {
                      "base": 0.9969,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.3169
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.1946
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "contribution": -0.0217
                        },
                        {
                          "name": "shotValueNormalized",
                          "contribution": 0.0187
                        },
                        {
                          "name": "duelWon",
                          "contribution": 0.0176
                        }
                      ],
                      "others": -0.0545,
                      "total": 0.4455,
                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.3169
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.194583
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "margin": -0.021662
                        },
                        {
                          "name": "shotValueNormalized",
                          "margin": 0.018677
                        },
                        {
                          "name": "duelWon",
                          "margin": 0.017604
                        }
                      ],
                      "others_margin": -0.054557
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.725793361663818,
                    "model_output": 6.7258,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
                        "importance": 0.0947
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0836
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0491
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0438
                      },
                      {
                        "name": "creative_index",
                        "importance": 0.036
                      }
                    ],
                    "decomposition": {
                      "base": 6.8561,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0981
                        },
                        {
                          "name": "rating",
                          "contribution": -0.0215
                        },
                        {
                          "name": "touches_p90",
                          "contribution": 0.015
                        },
                        {
                          "name": "totalPass_p90",
                          "contribution": 0.0103
                        },
                        {
                          "name": "expectedAssists",
                          "contribution": -0.0077
                        }
                      ],
                      "others": -0.0283,
                      "total": 6.7258,
                      "log_link": false,
                      "margin_base": 6.856052,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.098074
                        },
                        {
                          "name": "rating",
                          "margin": -0.021538
                        },
                        {
                          "name": "touches_p90",
                          "margin": 0.015028
                        },
                        {
                          "name": "totalPass_p90",
                          "margin": 0.01026
                        },
                        {
                          "name": "expectedAssists",
                          "margin": -0.007738
                        }
                      ],
                      "others_margin": -0.028196
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 43,
                  "role_matches": 9,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0117, quality 0.879)",
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                "key_pass": 0.2518,
                "expected_assists": 0.0225,
                "assists": 0.0435,
                "assist_rate": 0.0435,
                "expected_goals": 0.0423,
                "goals": 0.0431,
                "goal_rate": 0.0431,
                "shots_on_target": 0.1109,
                "total_shots": 0.4507,
                "rating": 6.7258,
                "minutes": 21.79,
                "total_pass": 17.0055,
                "accurate_pass": 14.1613,
                "duels_won": 1.9502,
                "total_long_balls": 1.1109,
                "accurate_long_balls": 0.633,
                "total_own_half_passes": 7.0605,
                "accurate_own_half_passes": 6.3186,
                "total_opp_half_passes": 9.9451,
                "accurate_opp_half_passes": 7.8428,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 24.3669,
                "possession_lost": 4.5785,
                "dispossessed": 0.6804,
                "duels_lost": 2.0398,
                "aerial_won": 1.0297,
                "aerial_lost": 0.5423,
                "interceptions": 0.6255,
                "tackles_won": 0.5139,
                "tackles": 0.846,
                "clearances": 0.3787,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 0.1975,
                "fouls": 0.6197,
                "fouls_drawn": 0.0745,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 3.2398,
                "total_progression": 10.3227,
                "progressive_carries": 0.0787,
                "shots_off_target": 0.3398
              },
              "params": {
                "market_value_eur": 77000000,
                "quality_factor": 0.8792,
                "boost_factor": 1.0117,
                "reference_quality": 0.505,
                "history_matches": 43,
                "history_shrink": 0.1042,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0014)",
              "stats": {
                "key_pass": 0.2518,
                "expected_assists": 0.0225,
                "assists": 0.0434,
                "assist_rate": 0.0434,
                "expected_goals": 0.0423,
                "goals": 0.043,
                "goal_rate": 0.043,
                "shots_on_target": 0.1107,
                "total_shots": 0.4501,
                "rating": 6.7258,
                "minutes": 21.79,
                "total_pass": 17.0055,
                "accurate_pass": 14.1613,
                "duels_won": 1.9502,
                "total_long_balls": 1.1109,
                "accurate_long_balls": 0.633,
                "total_own_half_passes": 7.0605,
                "accurate_own_half_passes": 6.3186,
                "total_opp_half_passes": 9.9451,
                "accurate_opp_half_passes": 7.8428,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 24.3669,
                "possession_lost": 4.5785,
                "dispossessed": 0.6804,
                "duels_lost": 2.0398,
                "aerial_won": 1.0297,
                "aerial_lost": 0.5423,
                "interceptions": 0.6247,
                "tackles_won": 0.5143,
                "tackles": 0.846,
                "clearances": 0.3787,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 0.1975,
                "fouls": 0.6189,
                "fouls_drawn": 0.0744,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 3.2398,
                "total_progression": 10.3227,
                "progressive_carries": 0.0787,
                "shots_off_target": 0.3398
              },
              "params": {
                "blend_weight": 0.0014,
                "history_matches": 43,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.2421,
                "prior_reliability": 0.02,
                "competition": "Premier League",
                "squad": "Arsenal"
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 21.8 to 18.9 expected minutes (appearance prob 0.73)",
              "stats": {
                "key_pass": 0.2186,
                "expected_assists": 0.0195,
                "assists": 0.0377,
                "assist_rate": 0.0377,
                "expected_goals": 0.0367,
                "goals": 0.0373,
                "goal_rate": 0.0373,
                "shots_on_target": 0.0961,
                "total_shots": 0.3912,
                "rating": 6.7258,
                "minutes": 18.92,
                "total_pass": 14.7657,
                "accurate_pass": 12.2961,
                "duels_won": 1.6933,
                "total_long_balls": 0.9646,
                "accurate_long_balls": 0.5496,
                "total_own_half_passes": 6.1305,
                "accurate_own_half_passes": 5.4864,
                "total_opp_half_passes": 8.6352,
                "accurate_opp_half_passes": 6.8098,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 21.1575,
                "possession_lost": 3.9755,
                "dispossessed": 0.6804,
                "duels_lost": 1.7711,
                "aerial_won": 0.8941,
                "aerial_lost": 0.5423,
                "interceptions": 0.5424,
                "tackles_won": 0.4466,
                "tackles": 0.7346,
                "clearances": 0.3288,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 0.1975,
                "fouls": 0.5374,
                "fouls_drawn": 0.0646,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 2.8131,
                "total_progression": 8.9631,
                "progressive_carries": 0.0683,
                "shots_off_target": 0.295,
                "bench_appearance_probability": 0.728,
                "bench_expected_minutes": 18.92
              },
              "params": {
                "expected_minutes": 18.92,
                "projection_minutes": 21.79,
                "minutes_scale": 0.8683,
                "appearance_probability": 0.728
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "key_pass": 0.2186,
                "expected_assists": 0.0195,
                "assists": 0.0377,
                "assist_rate": 0.0377,
                "expected_goals": 0.0367,
                "goals": 0.0373,
                "goal_rate": 0.0373,
                "shots_on_target": 0.0961,
                "total_shots": 0.3912,
                "rating": 6.7258,
                "minutes": 18.92,
                "total_pass": 14.7657,
                "accurate_pass": 12.2961,
                "duels_won": 1.6933,
                "total_long_balls": 0.9646,
                "accurate_long_balls": 0.5496,
                "total_own_half_passes": 6.1305,
                "accurate_own_half_passes": 5.4864,
                "total_opp_half_passes": 8.6352,
                "accurate_opp_half_passes": 6.8098,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 21.1575,
                "possession_lost": 3.9755,
                "dispossessed": 0.6804,
                "duels_lost": 1.7711,
                "aerial_won": 0.8941,
                "aerial_lost": 0.5423,
                "interceptions": 0.5424,
                "tackles_won": 0.4466,
                "tackles": 0.7346,
                "clearances": 0.3288,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 0.1975,
                "fouls": 0.5374,
                "fouls_drawn": 0.0646,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 2.8131,
                "total_progression": 8.9631,
                "progressive_carries": 0.0683,
                "shots_off_target": 0.295,
                "bench_appearance_probability": 0.728,
                "bench_expected_minutes": 18.92
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "key_pass": 0.2186,
                "expected_assists": 0.0195,
                "assist_rate": 0.0377,
                "assists": 0,
                "expected_goals": 0.0367,
                "goal_rate": 0.0373,
                "goals": 0,
                "shots_on_target": 0.0961,
                "total_shots": 0.3912,
                "rating": 6.7258,
                "minutes": 18.92,
                "total_pass": 14.7657,
                "accurate_pass": 12.2961,
                "duels_won": 1.6933,
                "total_long_balls": 0.9646,
                "accurate_long_balls": 0.5496,
                "total_own_half_passes": 6.1305,
                "accurate_own_half_passes": 5.4864,
                "total_opp_half_passes": 8.6352,
                "accurate_opp_half_passes": 6.8098,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 21.1575,
                "possession_lost": 3.9755,
                "dispossessed": 0.6804,
                "duels_lost": 1.7711,
                "aerial_won": 0.8941,
                "aerial_lost": 0.5423,
                "interceptions": 0.5424,
                "tackles_won": 0.4466,
                "tackles": 0.7346,
                "clearances": 0.3288,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 0.1975,
                "fouls": 0.5374,
                "fouls_drawn": 0.0646,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 2.8131,
                "total_progression": 8.9631,
                "progressive_carries": 0.0683,
                "shots_off_target": 0.295,
                "bench_appearance_probability": 0.728,
                "bench_expected_minutes": 18.92,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 1
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.85 (squad xG sum 1.4345, xG scale 1.2924, xA scale 1.2924, team xA 1.35 = 0.73 x lambda)",
              "stats": {
                "key_pass": 0.2186,
                "expected_assists": 0.0183,
                "assist_rate": 0.0377,
                "assists": 0,
                "expected_goals": 0.0345,
                "goal_rate": 0.0373,
                "goals": 0,
                "shots_on_target": 0.0961,
                "total_shots": 0.3912,
                "rating": 6.7258,
                "minutes": 18.92,
                "total_pass": 14.7657,
                "accurate_pass": 12.2961,
                "duels_won": 1.6933,
                "total_long_balls": 0.9646,
                "accurate_long_balls": 0.5496,
                "total_own_half_passes": 6.1305,
                "accurate_own_half_passes": 5.4864,
                "total_opp_half_passes": 8.6352,
                "accurate_opp_half_passes": 6.8098,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 21.1575,
                "possession_lost": 3.9755,
                "dispossessed": 0.6804,
                "duels_lost": 1.7711,
                "aerial_won": 0.8941,
                "aerial_lost": 0.5423,
                "interceptions": 0.5424,
                "tackles_won": 0.4466,
                "tackles": 0.7346,
                "clearances": 0.3288,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 0.1975,
                "fouls": 0.5374,
                "fouls_drawn": 0.0646,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 2.8131,
                "total_progression": 8.9631,
                "progressive_carries": 0.0683,
                "shots_off_target": 0.295,
                "bench_appearance_probability": 0.728,
                "bench_expected_minutes": 18.92,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0069,
                "creation_factor": 1.25
              },
              "params": {
                "team_lambda": 1.854,
                "squad_xg_sum": 1.4345,
                "squad_xa_sum": 1.0469,
                "team_expected_assists": 1.3531,
                "team_xa_to_xg_ratio": 0.7298,
                "bench_appearance_weighted": true,
                "xg_scale": 1.2924,
                "xa_scale": 1.2924,
                "opponent_lambda": 1.016,
                "scoreline_reset": true,
                "appearance_weight": 0.728
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            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 16 by projected rating, fifa_overall 86.0)",
              "stats": {
                "key_pass": 0.2186,
                "expected_assists": 0.0183,
                "assist_rate": 0.0377,
                "assists": 0,
                "expected_goals": 0.0345,
                "goal_rate": 0.0373,
                "goals": 0,
                "shots_on_target": 0.0961,
                "total_shots": 0.3912,
                "rating": 6.7258,
                "minutes": 18.92,
                "total_pass": 14.7657,
                "accurate_pass": 12.2961,
                "duels_won": 1.6933,
                "total_long_balls": 0.9646,
                "accurate_long_balls": 0.5496,
                "total_own_half_passes": 6.1305,
                "accurate_own_half_passes": 5.4864,
                "total_opp_half_passes": 8.6352,
                "accurate_opp_half_passes": 6.8098,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 21.1575,
                "possession_lost": 3.9755,
                "dispossessed": 0.6804,
                "duels_lost": 1.7711,
                "aerial_won": 0.8941,
                "aerial_lost": 0.5423,
                "interceptions": 0.5424,
                "tackles_won": 0.4466,
                "tackles": 0.7346,
                "clearances": 0.3288,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 0.1975,
                "fouls": 0.5374,
                "fouls_drawn": 0.0646,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 2.8131,
                "total_progression": 8.9631,
                "progressive_carries": 0.0683,
                "shots_off_target": 0.295,
                "bench_appearance_probability": 0.728,
                "bench_expected_minutes": 18.92,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0069,
                "creation_factor": 1.25,
                "fifa_overall": 86.0
              },
              "params": {
                "match_squad_rank": 16,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv_filled",
                "ranking_status": "combined",
                "global_player_rank": 54,
                "fifa_rank": 99.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 86.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "key_pass": 0.2186,
                "expected_assists": 0.0183,
                "assist_rate": 0.0377,
                "assists": 0,
                "expected_goals": 0.0345,
                "goal_rate": 0.0373,
                "goals": 0,
                "shots_on_target": 0.0961,
                "total_shots": 0.3912,
                "rating": 6.7258,
                "minutes": 18.92,
                "total_pass": 14.7657,
                "accurate_pass": 12.2961,
                "duels_won": 1.6933,
                "total_long_balls": 0.9646,
                "accurate_long_balls": 0.5496,
                "total_own_half_passes": 6.1305,
                "accurate_own_half_passes": 5.4864,
                "total_opp_half_passes": 8.6352,
                "accurate_opp_half_passes": 6.8098,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 21.1575,
                "possession_lost": 3.9755,
                "dispossessed": 0.6804,
                "duels_lost": 1.7711,
                "aerial_won": 0.8941,
                "aerial_lost": 0.5423,
                "interceptions": 0.5424,
                "tackles_won": 0.4466,
                "tackles": 0.7346,
                "clearances": 0.3288,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 0.1975,
                "fouls": 0.5374,
                "fouls_drawn": 0.0646,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 2.8131,
                "total_progression": 8.9631,
                "progressive_carries": 0.0683,
                "shots_off_target": 0.295,
                "bench_appearance_probability": 0.728,
                "bench_expected_minutes": 18.92,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0337,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0069,
                "creation_factor": 1.25,
                "fifa_overall": 86.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 1,
                "goals_allocated": 0,
                "goal_probability": 0.0337,
                "goal_rate": 0.0373,
                "scorer_weight": 0.0347,
                "squad_weight_total": 1.7964,
                "weight_share": 0.0193,
                "finishing_factor": 1.0069,
                "appearance_weight": 0.728,
                "weight_rank": 11,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Kai Havertz",
                    "weight": 0.4784,
                    "already": 0,
                    "effective_weight": 0.4784,
                    "runner_up": "Martin Ødegaard",
                    "runner_up_effective_weight": 0.2532
                  }
                ]
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation: 1 projected assists distributed by provider weight (xA x creation x appearance; nobody assists his own goal)",
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                "key_pass": 0.2186,
                "expected_assists": 0.0183,
                "assist_rate": 0.0377,
                "assists": 0,
                "expected_goals": 0.0345,
                "goal_rate": 0.0373,
                "goals": 0,
                "shots_on_target": 0.0961,
                "total_shots": 0.3912,
                "rating": 6.7258,
                "minutes": 18.92,
                "total_pass": 14.7657,
                "accurate_pass": 12.2961,
                "duels_won": 1.6933,
                "total_long_balls": 0.9646,
                "accurate_long_balls": 0.5496,
                "total_own_half_passes": 6.1305,
                "accurate_own_half_passes": 5.4864,
                "total_opp_half_passes": 8.6352,
                "accurate_opp_half_passes": 6.8098,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 21.1575,
                "possession_lost": 3.9755,
                "dispossessed": 0.6804,
                "duels_lost": 1.7711,
                "aerial_won": 0.8941,
                "aerial_lost": 0.5423,
                "interceptions": 0.5424,
                "tackles_won": 0.4466,
                "tackles": 0.7346,
                "clearances": 0.3288,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 0.1975,
                "fouls": 0.5374,
                "fouls_drawn": 0.0646,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 2.8131,
                "total_progression": 8.9631,
                "progressive_carries": 0.0683,
                "shots_off_target": 0.295,
                "bench_appearance_probability": 0.728,
                "bench_expected_minutes": 18.92,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0337,
                "projected_assists": 0,
                "assist_probability": 0.0181,
                "finishing_factor": 1.0069,
                "creation_factor": 1.25,
                "fifa_overall": 86.0
              },
              "params": {
                "allocation_applied": true,
                "team_assists": 1,
                "assists_allocated": 0,
                "assist_probability": 0.0181,
                "assist_rate": 0.0377,
                "provider_weight": 0.0229,
                "squad_weight_total": 1.3507,
                "weight_share": 0.0169,
                "creation_factor": 1.25,
                "appearance_weight": 0.728,
                "weight_rank": 12,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Declan Rice",
                    "weight": 0.2675,
                    "already": 0,
                    "effective_weight": 0.2675,
                    "runner_up": "Martin Ødegaard",
                    "runner_up_effective_weight": 0.2468,
                    "blocked_own_goal": [
                      "Kai Havertz"
                    ]
                  }
                ]
              }
            }
          ]
        },
        "Viktor Gyökeres": {
          "player_id": 804508,
          "position": "F",
          "position_depth": "F_BENCH",
          "is_starter": false,
          "shirt_number": 14,
          "height": 187,
          "market_value": 61000000,
          "stats": {
            "expected_goals": 0.0898,
            "goal_rate": 0.135,
            "goals": 0,
            "shots_on_target": 0,
            "total_shots": 1,
            "expected_assists": 0.0385,
            "key_pass": 0,
            "rating": 6.6451,
            "minutes": 27,
            "total_pass": 6,
            "accurate_pass": 4,
            "duels_won": 1,
            "total_long_balls": 0,
            "accurate_long_balls": 0,
            "total_opp_half_passes": 5,
            "accurate_opp_half_passes": 3,
            "crosses_total": 0,
            "crosses_accurate": 0,
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            "possession_lost": 3.8225,
            "dispossessed": 0.3462,
            "duels_lost": 3,
            "aerial_lost": 1,
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            "ball_recovery": 1,
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            "fouls": 1,
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            "assist_rate": 0.0,
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            "xgot": 0.0877,
            "offsides": 0,
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            "total_progression": 19,
            "progressive_carries": 1,
            "shots_off_target": 0,
            "bench_appearance_probability": 0.634,
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            "projected_substitution_order": 3,
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            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 2.847,
            "projected_substitution_game_state_adjustment": 0,
            "substitution_usage": "projected_used_substitute",
            "projected_goals": 0,
            "goal_probability": 0.0837,
            "projected_assists": 0,
            "assist_probability": 0.0374,
            "finishing_factor": 1.1591,
            "creation_factor": 0.8,
            "fifa_overall": 86.0
          },
          "latest_10_games": [
            {
              "match_id": 16363889,
              "match_date": "2026-10-18",
              "home_team": "Nottingham Forest",
              "away_team": "Arsenal",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Arsenal",
              "opponent": "Nottingham Forest",
              "stats": {
                "minutes": 24,
                "rating": 6.5,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0778,
                "expected_assists": 0.0339,
                "total_shots": 1,
                "shots_off_target": 1,
                "total_pass": 8,
                "accurate_pass": 5,
                "key_pass": 1,
                "aerial_won": 1,
                "duels_won": 1,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363871,
              "match_date": "2026-10-10",
              "home_team": "Arsenal",
              "away_team": "Leeds United",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Arsenal",
              "opponent": "Leeds United",
              "stats": {
                "minutes": 27,
                "rating": 6.6,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.1574,
                "total_shots": 0,
                "total_pass": 7,
                "accurate_pass": 7,
                "key_pass": 2,
                "tackles": 1,
                "tackles_won": 1,
                "duels_won": 1,
                "ball_recovery": 3
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363650,
              "match_date": "2026-09-19",
              "home_team": "Brighton & Hove Albion",
              "away_team": "Arsenal",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Arsenal",
              "opponent": "Brighton & Hove Albion",
              "stats": {
                "minutes": 17,
                "rating": 6.5,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.2344,
                "total_shots": 0,
                "total_pass": 5,
                "accurate_pass": 4,
                "key_pass": 1,
                "duels_won": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363257,
              "match_date": "2026-09-06",
              "home_team": "Arsenal",
              "away_team": "Chelsea",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Arsenal",
              "opponent": "Chelsea",
              "stats": {
                "minutes": 12,
                "rating": 6.4,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0005,
                "total_shots": 0,
                "total_pass": 3,
                "accurate_pass": 2,
                "ball_recovery": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 14023963,
              "match_date": "2026-05-24",
              "home_team": "Crystal Palace",
              "away_team": "Arsenal",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Arsenal",
              "opponent": "Crystal Palace",
              "stats": {
                "minutes": 16,
                "rating": 6.7,
                "assist_rate": 0.0,
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                "expected_goals": 0.1644,
                "expected_assists": 0.103,
                "total_shots": 1,
                "shots_off_target": 1,
                "total_pass": 4,
                "accurate_pass": 3,
                "key_pass": 1,
                "duels_won": 1,
                "ball_recovery": 2
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14023950,
              "match_date": "2026-05-18",
              "home_team": "Arsenal",
              "away_team": "Burnley",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Arsenal",
              "opponent": "Burnley",
              "stats": {
                "minutes": 17,
                "rating": 6.6,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0071,
                "total_shots": 0,
                "total_pass": 2,
                "accurate_pass": 2,
                "tackles": 1,
                "duels_won": 1,
                "ball_recovery": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14023942,
              "match_date": "2026-05-10",
              "home_team": "West Ham United",
              "away_team": "Arsenal",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Arsenal",
              "opponent": "West Ham United",
              "stats": {
                "minutes": 90,
                "rating": 6.5,
                "assist_rate": 0.0,
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                "expected_goals": 0.1151,
                "expected_assists": 0.0283,
                "total_shots": 2,
                "shots_off_target": 1,
                "total_pass": 17,
                "accurate_pass": 15,
                "key_pass": 1,
                "clearances": 1,
                "aerial_won": 2,
                "duels_won": 5,
                "ball_recovery": 3
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14023931,
              "match_date": "2026-05-02",
              "home_team": "Arsenal",
              "away_team": "Fulham",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Arsenal",
              "opponent": "Fulham",
              "stats": {
                "minutes": 64,
                "rating": 8.2,
                "goal_rate": 2.0,
                "goals": 2,
                "assist_rate": 1.0,
                "assists": 1,
                "expected_goals": 1.7004,
                "expected_assists": 0.0193,
                "total_shots": 4,
                "shots_on_target": 4,
                "total_pass": 9,
                "accurate_pass": 8,
                "key_pass": 1,
                "aerial_won": 1,
                "duels_won": 2,
                "ball_recovery": 2
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14025045,
              "match_date": "2026-04-25",
              "home_team": "Arsenal",
              "away_team": "Newcastle United",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Arsenal",
              "opponent": "Newcastle United",
              "stats": {
                "minutes": 56,
                "rating": 6.5,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0298,
                "expected_assists": 0.0072,
                "total_shots": 1,
                "total_pass": 6,
                "accurate_pass": 5,
                "key_pass": 1,
                "clearances": 1,
                "duels_won": 2
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14025039,
              "match_date": "2026-04-19",
              "home_team": "Manchester City",
              "away_team": "Arsenal",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Arsenal",
              "opponent": "Manchester City",
              "stats": {
                "minutes": 14,
                "rating": 6.3,
                "assist_rate": 0.0,
                "assists": 0,
                "total_shots": 0
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            }
          ],
          "ranking": {
            "global_player_rank": 116,
            "combined_rank_score": 110.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 125.0,
            "sofascore_rating": 7.3833,
            "sofascore_appearances": 6.0,
            "fifa_rank": 96.0,
            "fifa_overall": 86.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 18,
            "squad_role": "substitute",
            "ranking_match": "player_id",
            "projected_match_rating": 6.6451,
            "source_file": "data/player_rankings.csv",
            "player_name": "Viktor Gyökeres",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Jérémy Doku",
                  "ranking": 111
                },
                {
                  "player_name": "Bruno Lamas",
                  "ranking": 112
                },
                {
                  "player_name": "Jun-ho Son",
                  "ranking": 113
                },
                {
                  "player_name": "Luka Modrić",
                  "ranking": 114
                },
                {
                  "player_name": "Jean Meneses",
                  "ranking": 115
                }
              ],
              "lower": [
                {
                  "player_name": "Matías Zaldivia",
                  "ranking": 117
                },
                {
                  "player_name": "Adrián de la Fuente",
                  "ranking": 118
                },
                {
                  "player_name": "Jaylan Hankins",
                  "ranking": 119
                },
                {
                  "player_name": "Marquinhos",
                  "ranking": 120
                },
                {
                  "player_name": "Jan Oblak",
                  "ranking": 121
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value"
          ],
          "data_confidence": 0.75,
          "history_matches": 40,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "F_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "expectedGoals",
              "goals",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "shot_accuracy",
              "xg_per_shot",
              "touches_p90",
              "totalShots_p90",
              "duelWon_p90",
              "ballCarriesCount_p90",
              "big_chance_conversion",
              "shot_waste_rate",
              "aerial_dominance",
              "press_resistance_fwd",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "totalShots",
              "expectedAssists",
              "keyPass",
              "rating"
            ],
            "history_matches": 40,
            "data_confidence": 0.75,
            "data_sources": [
              "match_history",
              "market_value"
            ],
            "bench_expected_minutes": 26.94493880500618,
            "bench_appearance_prob": 0.6338608547730082,
            "market_value_adjustment": 1.0117,
            "fbref_prior_metrics": {
              "squad": "Arsenal",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 0.0,
              "starts": 0.0,
              "sub_appearances": 0.0,
              "prior_reliability": 0.0
            },
            "rationale": "Bench projection scaled from XGBoost F_service (40 historical appearances) to 26.9 expected mins (appearance prob 0.63); FBref playing time empirical prior: 0.0 sub appearances, 0 mins/sub."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost F_service raw output over 7 target models",
              "stats": {
                "expected_goals": 0.0929,
                "goals": 0.1145,
                "goal_rate": 0.1145,
                "shots_on_target": 0.2369,
                "total_shots": 0.5899,
                "expected_assists": 0.0399,
                "key_pass": 0.3849,
                "rating": 6.6451,
                "minutes": 23.12,
                "total_pass": 4.833,
                "accurate_pass": 3.6586,
                "duels_won": 0.8746,
                "total_long_balls": 0.1421,
                "accurate_long_balls": 0.1421,
                "total_opp_half_passes": 4.0661,
                "accurate_opp_half_passes": 2.9373,
                "crosses_total": 0.1482,
                "crosses_accurate": 0.0873,
                "touches": 9.2098,
                "possession_lost": 3.242,
                "dispossessed": 0.3422,
                "duels_lost": 2.3176,
                "aerial_lost": 0.7124,
                "total_contest": 0.5476,
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                      {
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                      {
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                    ],
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                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
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            },
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                "blocks": 0.1281,
                "big_chances_created": 0.4269,
                "big_chances_missed": 0.1112,
                "xgot": 0.107,
                "offsides": 0.0,
                "ball_carries": 3.5058,
                "total_progression": 18.5997,
                "progressive_carries": 1.0628,
                "shots_off_target": 0.4162,
                "bench_appearance_probability": 0.634,
                "bench_expected_minutes": 26.94
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              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "expected_goals": 0.1096,
                "goal_rate": 0.135,
                "goals": 0,
                "shots_on_target": 0.2792,
                "total_shots": 0.6955,
                "expected_assists": 0.047,
                "key_pass": 0.4538,
                "rating": 6.6451,
                "minutes": 26.94,
                "total_pass": 5.6984,
                "accurate_pass": 4.3138,
                "duels_won": 1.0312,
                "total_long_balls": 0.1676,
                "accurate_long_balls": 0.1676,
                "total_opp_half_passes": 4.7943,
                "accurate_opp_half_passes": 3.4633,
                "crosses_total": 0.1747,
                "crosses_accurate": 0.1029,
                "touches": 10.8591,
                "possession_lost": 3.8225,
                "dispossessed": 0.3462,
                "duels_lost": 2.7326,
                "aerial_lost": 0.7207,
                "total_contest": 0.6457,
                "won_contest": 0.1029,
                "ball_recovery": 1.2315,
                "challenges_lost": 0.0333,
                "fouls": 1.1244,
                "fouls_drawn": 0.3837,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.1676,
                "tackles": 0.255,
                "clearances": 0.1611,
                "blocks": 0.1281,
                "big_chances_created": 0.4269,
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                "xgot": 0.107,
                "offsides": 0.0,
                "ball_carries": 3.5058,
                "total_progression": 18.5997,
                "progressive_carries": 1.0628,
                "shots_off_target": 0.4162,
                "bench_appearance_probability": 0.634,
                "bench_expected_minutes": 26.94,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
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                "scoreline_reset": true,
                "team_goals": 1
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            },
            {
              "step": "team_lambda_rescale",
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                "goal_rate": 0.135,
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                "minutes": 26.94,
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                "accurate_pass": 4.3138,
                "duels_won": 1.0312,
                "total_long_balls": 0.1676,
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                "crosses_total": 0.1747,
                "crosses_accurate": 0.1029,
                "touches": 10.8591,
                "possession_lost": 3.8225,
                "dispossessed": 0.3462,
                "duels_lost": 2.7326,
                "aerial_lost": 0.7207,
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                "ball_recovery": 1.2315,
                "challenges_lost": 0.0333,
                "fouls": 1.1244,
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                "assist_rate": 0.0,
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                "tackles_won": 0.1676,
                "tackles": 0.255,
                "clearances": 0.1611,
                "blocks": 0.1281,
                "big_chances_created": 0.4269,
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                "xgot": 0.0877,
                "offsides": 0.0,
                "ball_carries": 3.5058,
                "total_progression": 18.5997,
                "progressive_carries": 1.0628,
                "shots_off_target": 0.4162,
                "bench_appearance_probability": 0.634,
                "bench_expected_minutes": 26.94,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
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                "finishing_factor": 1.1591,
                "creation_factor": 0.8
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              "params": {
                "team_lambda": 1.854,
                "squad_xg_sum": 1.4345,
                "squad_xa_sum": 1.0469,
                "team_expected_assists": 1.3531,
                "team_xa_to_xg_ratio": 0.7298,
                "bench_appearance_weighted": true,
                "xg_scale": 1.2924,
                "xa_scale": 1.2924,
                "opponent_lambda": 1.016,
                "scoreline_reset": true,
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              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.1096,
                  "after": 0.0898
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                {
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            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 18 by projected rating, fifa_overall 86.0)",
              "stats": {
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                "goal_rate": 0.135,
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                "total_long_balls": 0.1676,
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                "accurate_opp_half_passes": 3.4633,
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                "xgot": 0.0877,
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                "total_progression": 18.5997,
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                "bench_appearance_probability": 0.634,
                "bench_expected_minutes": 26.94,
                "projected_substitution_order": 3,
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                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
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                "finishing_factor": 1.1591,
                "creation_factor": 0.8,
                "fifa_overall": 86.0
              },
              "params": {
                "match_squad_rank": 18,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 116,
                "fifa_rank": 96.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 86.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
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                "goal_rate": 0.135,
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                "duels_lost": 2.7326,
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                "won_contest": 0.1029,
                "ball_recovery": 1.2315,
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                "tackles": 0.255,
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                "xgot": 0.0877,
                "offsides": 0.0,
                "ball_carries": 3.5058,
                "total_progression": 18.5997,
                "progressive_carries": 1.0628,
                "shots_off_target": 0.4162,
                "bench_appearance_probability": 0.634,
                "bench_expected_minutes": 26.94,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0837,
                "projected_assists": 0,
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                "finishing_factor": 1.1591,
                "creation_factor": 0.8,
                "fifa_overall": 86.0
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              "params": {
                "allocation_applied": true,
                "team_goals": 1,
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                "goal_probability": 0.0837,
                "goal_rate": 0.135,
                "scorer_weight": 0.1041,
                "squad_weight_total": 1.7964,
                "weight_share": 0.0579,
                "finishing_factor": 1.1591,
                "appearance_weight": 0.634,
                "weight_rank": 8,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
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                    "player": "Kai Havertz",
                    "weight": 0.4784,
                    "already": 0,
                    "effective_weight": 0.4784,
                    "runner_up": "Martin Ødegaard",
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                ]
              }
            },
            {
              "step": "integer_assist_projection",
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                "goal_rate": 0.135,
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                "duels_won": 1.0312,
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                "xgot": 0.0877,
                "offsides": 0.0,
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                "total_progression": 18.5997,
                "progressive_carries": 1.0628,
                "shots_off_target": 0.4162,
                "bench_appearance_probability": 0.634,
                "bench_expected_minutes": 26.94,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.847,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0837,
                "projected_assists": 0,
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                "finishing_factor": 1.1591,
                "creation_factor": 0.8,
                "fifa_overall": 86.0
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              "params": {
                "allocation_applied": true,
                "team_assists": 1,
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                "assist_probability": 0.0374,
                "assist_rate": 0.0,
                "provider_weight": 0.0308,
                "squad_weight_total": 1.3507,
                "weight_share": 0.0228,
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                "weight_rank": 11,
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                "allocation_rounds": [
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                    "n": 1,
                    "player": "Declan Rice",
                    "weight": 0.2675,
                    "already": 0,
                    "effective_weight": 0.2675,
                    "runner_up": "Martin Ødegaard",
                    "runner_up_effective_weight": 0.2468,
                    "blocked_own_goal": [
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                ]
              }
            }
          ]
        }
      },
      "team_totals": {
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        "expected_assists": 1.35,
        "total_shots": 13,
        "shots_on_target": 3,
        "total_passes": 500,
        "interceptions": 7,
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        "avg_rating": 6.95,
        "possession_estimated_pct": 50.7,
        "pressing_actions_per_90": 8.5
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    },
    "Everton": {
      "formation": "4-2-3-1",
      "players": {
        "Thierno Barry": {
          "player_id": 1395746,
          "position": "F",
          "position_depth": "F",
          "is_starter": true,
          "shirt_number": 11,
          "height": 195,
          "market_value": 36000000,
          "stats": {
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            "goal_rate": 0.4328,
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            "shots_on_target": 1,
            "total_shots": 2,
            "expected_assists": 0.0249,
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            "rating": 6.8505,
            "minutes": 84,
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            "duels_won": 6,
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            "xgot": 0.4227,
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            "total_progression": 12,
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            "shots_off_target": 1,
            "duel_xg_multiplier": 0.9494,
            "dribbles_attempted": 2,
            "dribbles_successful": 0.3,
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            "duel_win_rate": 0.18,
            "pressing_faced": "ULTRA_HIGH",
            "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
            "numerical_situation": "1v2",
            "opponent_defenders": "Gabriel Magalhães, Riccardo Calafiori",
            "opponent_faced": "Gabriel Magalhães, Riccardo Calafiori",
            "antagonist_source": "attacking_duel",
            "projected_goals": 0,
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          "latest_10_games": [
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              "home_team": "Everton",
              "away_team": "Chelsea",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Chelsea",
              "stats": {
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                "rating": 6.8,
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                "total_shots": 3,
                "shots_on_target": 3,
                "total_pass": 6,
                "accurate_pass": 3,
                "aerial_won": 4,
                "duels_won": 6
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363876,
              "match_date": "2026-10-11",
              "home_team": "Hull City",
              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Hull City",
              "stats": {
                "minutes": 86,
                "rating": 7.9,
                "goal_rate": 1.0,
                "goals": 1,
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                "assists": 0,
                "expected_goals": 0.8989,
                "expected_assists": 0.0083,
                "total_shots": 5,
                "shots_on_target": 3,
                "shots_off_target": 1,
                "total_pass": 14,
                "accurate_pass": 11,
                "clearances": 3,
                "aerial_won": 10,
                "duels_won": 12
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363651,
              "match_date": "2026-09-19",
              "home_team": "Everton",
              "away_team": "Ipswich Town",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Ipswich Town",
              "stats": {
                "minutes": 90,
                "rating": 6.2,
                "goal_rate": 1.0,
                "goals": 1,
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                "expected_assists": 0.0118,
                "total_shots": 3,
                "shots_on_target": 1,
                "shots_off_target": 2,
                "total_pass": 13,
                "accurate_pass": 11,
                "key_pass": 1,
                "interceptions": 1,
                "clearances": 1,
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                "duels_won": 4,
                "ball_recovery": 3
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363647,
              "match_date": "2026-09-12",
              "home_team": "Tottenham Hotspur",
              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Tottenham Hotspur",
              "stats": {
                "minutes": 90,
                "rating": 6.6,
                "assist_rate": 0.0,
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                "expected_assists": 0.0327,
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                "accurate_pass": 10,
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                        },
                        {
                          "name": "ballRecovery",
                          "margin": 0.049177
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                      ],
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                  },
                  {
                    "target": "expectedAssists",
                    "predicted": 0.03038954548537731,
                    "model_output": 0.0304,
                    "scale": "per match (raw)",
                    "top_features": [
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.1157
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                      {
                        "name": "accuratePass",
                        "importance": 0.0645
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0607
                      },
                      {
                        "name": "expectedAssists",
                        "importance": 0.0558
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                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0478
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                    ],
                    "decomposition": {
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                        {
                          "name": "is_starting_11",
                          "contribution": 0.0196
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                        {
                          "name": "expectedAssists",
                          "contribution": -0.0142
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "contribution": -0.0116
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                        {
                          "name": "aerialWon",
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                        {
                          "name": "touches_p90",
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                      ],
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                      "total": 0.0304,
                      "log_link": true,
                      "margin_base": -2.741965,
                      "item_margins": [
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                        {
                          "name": "expectedAssists",
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                        {
                          "name": "accurateOppositionHalfPasses",
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                        {
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                        {
                          "name": "touches_p90",
                          "margin": -0.127574
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                      ],
                      "others_margin": -0.380285
                    }
                  },
                  {
                    "target": "keyPass",
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                    "model_output": 0.5076,
                    "scale": "count per match",
                    "top_features": [
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                        "name": "is_starting_11",
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                      {
                        "name": "accuratePass",
                        "importance": 0.1244
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.1112
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.052
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                      {
                        "name": "keyPass",
                        "importance": 0.0395
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                    ],
                    "decomposition": {
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                        {
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                        {
                          "name": "touches_p90",
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                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0353
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                        {
                          "name": "aerialWon",
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                      ],
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                      "total": 0.5076,
                      "log_link": true,
                      "margin_base": -0.384987,
                      "item_margins": [
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                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": -0.076708
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                        {
                          "name": "touches_p90",
                          "margin": -0.059341
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.048444
                        },
                        {
                          "name": "aerialWon",
                          "margin": -0.044218
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                      ],
                      "others_margin": -0.291806
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.850534439086914,
                    "model_output": 6.8505,
                    "scale": "0-10",
                    "top_features": [
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                        "name": "totalOppositionHalfPasses",
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                      {
                        "name": "is_starting_11",
                        "importance": 0.0483
                      },
                      {
                        "name": "dribbleValueNormalized",
                        "importance": 0.0421
                      },
                      {
                        "name": "rating",
                        "importance": 0.0418
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0415
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                    ],
                    "decomposition": {
                      "base": 6.7683,
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                          "name": "is_starting_11",
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                        {
                          "name": "bigChanceMissed",
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                        {
                          "name": "onTargetScoringAttempt",
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                        {
                          "name": "rating",
                          "contribution": 0.0194
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                        {
                          "name": "dribbleValueNormalized",
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                      ],
                      "others": -0.0241,
                      "total": 6.8505,
                      "log_link": false,
                      "margin_base": 6.768281,
                      "item_margins": [
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                        {
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                          "margin": 0.034359
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                        {
                          "name": "onTargetScoringAttempt",
                          "margin": 0.019489
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                        {
                          "name": "rating",
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                        {
                          "name": "dribbleValueNormalized",
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                      ],
                      "others_margin": -0.023982
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                ],
                "prediction_basis": {
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                  "role": "starter",
                  "history_matches": 45,
                  "role_matches": 28,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0076, quality 0.758)",
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                "goal_rate": 0.455,
                "shots_on_target": 1.1412,
                "total_shots": 2.445,
                "expected_assists": 0.0306,
                "key_pass": 0.5115,
                "rating": 6.8505,
                "minutes": 84.44,
                "total_pass": 13.482,
                "accurate_pass": 9.4164,
                "duels_won": 6.4548,
                "total_long_balls": 0.1105,
                "accurate_long_balls": 0.0097,
                "total_opp_half_passes": 9.5174,
                "accurate_opp_half_passes": 6.283,
                "crosses_total": 0.2045,
                "crosses_accurate": 0.0761,
                "touches": 27.2067,
                "possession_lost": 9.4882,
                "dispossessed": 0.7993,
                "duels_lost": 7.9639,
                "aerial_lost": 5.6507,
                "total_contest": 0.8546,
                "won_contest": 0.3834,
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                "challenges_lost": 0.3288,
                "fouls": 0.8802,
                "fouls_drawn": 1.0467,
                "assists": 0.0,
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                "interceptions": 0.2907,
                "tackles_won": 0.1126,
                "tackles": 0.1208,
                "clearances": 0.8686,
                "blocks": 0.2433,
                "big_chances_created": 0.0481,
                "big_chances_missed": 1.3705,
                "xgot": 0.4588,
                "offsides": 0.3753,
                "ball_carries": 4.2855,
                "total_progression": 12.1265,
                "progressive_carries": 0.7242,
                "shots_off_target": 1.3038
              },
              "params": {
                "market_value_eur": 36000000,
                "quality_factor": 0.7581,
                "boost_factor": 1.0076,
                "reference_quality": 0.505,
                "history_matches": 45,
                "history_shrink": 0.1,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0069)",
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                "goals": 0.4559,
                "goal_rate": 0.4559,
                "shots_on_target": 1.1453,
                "total_shots": 2.448,
                "expected_assists": 0.0306,
                "key_pass": 0.5115,
                "rating": 6.8505,
                "minutes": 84.44,
                "total_pass": 13.482,
                "accurate_pass": 9.4164,
                "duels_won": 6.4548,
                "total_long_balls": 0.1105,
                "accurate_long_balls": 0.0097,
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                "crosses_total": 0.2071,
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                "fouls_drawn": 1.0476,
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                "tackles_won": 0.1159,
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                "clearances": 0.8686,
                "blocks": 0.2433,
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                "xgot": 0.4588,
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                "ball_carries": 4.2855,
                "total_progression": 12.1265,
                "progressive_carries": 0.7242,
                "shots_off_target": 1.3038
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              "params": {
                "blend_weight": 0.0069,
                "history_matches": 45,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9382,
                "prior_reliability": 0.1067,
                "competition": "Premier League",
                "squad": "Everton"
              },
              "changes": [
                {
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              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "expected_assists": 0.0306,
                "key_pass": 0.5115,
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                "minutes": 84.44,
                "total_pass": 13.482,
                "accurate_pass": 9.4164,
                "duels_won": 6.4548,
                "total_long_balls": 0.1105,
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                "total_opp_half_passes": 9.5174,
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                "crosses_total": 0.2071,
                "crosses_accurate": 0.0761,
                "touches": 27.2067,
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                "ball_recovery": 1.3852,
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                "tackles_won": 0.1159,
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                "clearances": 0.8686,
                "blocks": 0.2433,
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                "xgot": 0.4588,
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              "params": {
                "stats_clamped": 0,
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            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
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                "goal_rate": 0.4328,
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                "expected_assists": 0.0306,
                "key_pass": 0.5115,
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                "minutes": 84.44,
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                "accurate_pass": 9.4164,
                "duels_won": 6.4548,
                "total_long_balls": 0.1105,
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                "total_opp_half_passes": 9.5174,
                "accurate_opp_half_passes": 6.283,
                "crosses_total": 0.2071,
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                "total_contest": 0.8546,
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                "tackles_won": 0.1159,
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                "ball_carries": 4.2855,
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                "shots_off_target": 1.2378,
                "duel_xg_multiplier": 0.9494,
                "dribbles_attempted": 2.0,
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                "crosses_attempted": 0.0,
                "duel_win_rate": 0.18,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Gabriel Magalhães, Riccardo Calafiori",
                "opponent_faced": "Gabriel Magalhães, Riccardo Calafiori",
                "antagonist_source": "attacking_duel"
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              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Gabriel Magalhães, Riccardo Calafiori",
                  "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                  "duel_win_rate": 0.18,
                  "pressing_faced": "ULTRA_HIGH",
                  "numerical_situation": "1v2",
                  "xg_multiplier": 0.9494,
                  "skill_edge": -0.0584,
                  "height_edge": 0.024,
                  "attacker_skill": 0.7581,
                  "defender_skill": 0.888,
                  "attacker_role": "ST",
                  "attacker_mv_price_index": 1.0,
                  "defender_adjusted_parts": [
                    {
                      "player": "Gabriel Magalhães",
                      "market_value": 70000000,
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                      "price_index": 0.75,
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                    },
                    {
                      "player": "Riccardo Calafiori",
                      "market_value": 63000000,
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                  "xg_override": 0.3662
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                {
                  "stat": "bigChanceMissed",
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                {
                  "stat": "shotOffTarget",
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                {
                  "stat": "onTargetScoringAttempt",
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                {
                  "stat": "expectedGoalsOnTarget",
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                {
                  "stat": "goals",
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                {
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              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
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                "goal_rate": 0.4328,
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                "total_shots": 2.3252,
                "expected_assists": 0.0306,
                "key_pass": 0.5115,
                "rating": 6.8505,
                "minutes": 84.44,
                "total_pass": 13.482,
                "accurate_pass": 9.4164,
                "duels_won": 6.4548,
                "total_long_balls": 0.1105,
                "accurate_long_balls": 0.0097,
                "total_opp_half_passes": 9.5174,
                "accurate_opp_half_passes": 6.283,
                "crosses_total": 0.2071,
                "crosses_accurate": 0.0761,
                "touches": 27.2067,
                "possession_lost": 9.4882,
                "dispossessed": 0.7993,
                "duels_lost": 7.9639,
                "aerial_lost": 5.6507,
                "total_contest": 0.8546,
                "won_contest": 0.3834,
                "ball_recovery": 1.3852,
                "challenges_lost": 0.3288,
                "fouls": 0.8741,
                "fouls_drawn": 1.0476,
                "assist_rate": 0.0,
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                "interceptions": 0.2887,
                "tackles_won": 0.1159,
                "tackles": 0.1208,
                "clearances": 0.8686,
                "blocks": 0.2433,
                "big_chances_created": 0.0481,
                "big_chances_missed": 1.3012,
                "xgot": 0.4356,
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                "ball_carries": 4.2855,
                "total_progression": 12.1265,
                "progressive_carries": 0.7242,
                "shots_off_target": 1.2378,
                "duel_xg_multiplier": 0.9494,
                "dribbles_attempted": 2.0,
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                "aerial_won": 2.1,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.18,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Gabriel Magalhães, Riccardo Calafiori",
                "opponent_faced": "Gabriel Magalhães, Riccardo Calafiori",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
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              "params": {
                "scoreline_reset": true,
                "team_goals": 0
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            },
            {
              "step": "team_lambda_rescale",
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              "stats": {
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                "goal_rate": 0.4328,
                "goals": 0,
                "shots_on_target": 1.0873,
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                "expected_assists": 0.0249,
                "key_pass": 0.5115,
                "rating": 6.8505,
                "minutes": 84.44,
                "total_pass": 13.482,
                "accurate_pass": 9.4164,
                "duels_won": 6.4548,
                "total_long_balls": 0.1105,
                "accurate_long_balls": 0.0097,
                "total_opp_half_passes": 9.5174,
                "accurate_opp_half_passes": 6.283,
                "crosses_total": 0.2071,
                "crosses_accurate": 0.0761,
                "touches": 27.2067,
                "possession_lost": 9.4882,
                "dispossessed": 0.7993,
                "duels_lost": 7.9639,
                "aerial_lost": 5.6507,
                "total_contest": 0.8546,
                "won_contest": 0.3834,
                "ball_recovery": 1.3852,
                "challenges_lost": 0.3288,
                "fouls": 0.8741,
                "fouls_drawn": 1.0476,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.2887,
                "tackles_won": 0.1159,
                "tackles": 0.1208,
                "clearances": 0.8686,
                "blocks": 0.2433,
                "big_chances_created": 0.0481,
                "big_chances_missed": 1.3012,
                "xgot": 0.4227,
                "offsides": 0.3727,
                "ball_carries": 4.2855,
                "total_progression": 12.1265,
                "progressive_carries": 0.7242,
                "shots_off_target": 1.2378,
                "duel_xg_multiplier": 0.9494,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.3,
                "aerial_won": 2.1,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.18,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Gabriel Magalhães, Riccardo Calafiori",
                "opponent_faced": "Gabriel Magalhães, Riccardo Calafiori",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.16,
                "creation_factor": 0.8
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              "params": {
                "team_lambda": 1.016,
                "squad_xg_sum": 1.0471,
                "squad_xa_sum": 1.0007,
                "team_expected_assists": 0.8128,
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                  "player_name": "Hans Vanaken",
                  "ranking": 462
                },
                {
                  "player_name": "Asier Bonel",
                  "ranking": 463
                },
                {
                  "player_name": "Marcos Navarro",
                  "ranking": 464
                },
                {
                  "player_name": "Jae Won Hwang",
                  "ranking": 465
                },
                {
                  "player_name": "Gjoko Zajkov",
                  "ranking": 466
                }
              ]
            }
          },
          "data_sources": [
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            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.751,
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            "model_source": "xgboost_regressor",
            "position_service": "F_service",
            "features_evaluated": [
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              "accuratePass",
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              "accurateOppositionHalfPasses",
              "totalShots",
              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "expectedGoals",
              "goals",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "shot_accuracy",
              "xg_per_shot",
              "touches_p90",
              "totalShots_p90",
              "duelWon_p90",
              "ballCarriesCount_p90",
              "big_chance_conversion",
              "shot_waste_rate",
              "aerial_dominance",
              "press_resistance_fwd",
              "progressive_carries_p90",
              "history_matches"
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            "targets_predicted": [
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              "onTargetScoringAttempt",
              "totalShots",
              "expectedAssists",
              "keyPass",
              "rating"
            ],
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              "fbref_season"
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            "market_value_adjustment": 1.0066,
            "fbref_prior_metrics": {
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              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 1.0,
              "starts": 0.0,
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              "shots_per90": 0.0,
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            "rationale": "XGBoost regressor (F_service) evaluated 26 historical appearances across 7 target models; FBref 2026-2027 prior blended (Premier League, Manchester City, rel: 0.01, gls/90: 0.0, ast/90: 0.0)."
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                },
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                    "match_date": "2026-01-18",
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                    "match_date": "2026-01-07",
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                  {
                    "match_date": "2025-12-30",
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                      ],
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                  },
                  {
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                      ],
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                  },
                  {
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                      {
                        "name": "dribbleValueNormalized",
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                      {
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                      {
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                    ],
                    "decomposition": {
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                      ],
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                        {
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                ],
                "prediction_basis": {
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                  "volume_basis": "role_history"
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                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
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                "quality_factor": 0.6408,
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                "history_matches": 26,
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              "description": "FBref 2026-27 prior blended (weight 0.0007)",
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                "shots_off_target": 0.7994
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                "progressive_carries": 6.1948,
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                "numerical_situation": "1v2",
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                "opponent_faced": "Gabriel Magalhães, Riccardo Calafiori",
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              "params": {
                "duel_context_applied": true,
                "duel_context": {
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                  "duel_win_rate": 0.18,
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                  "numerical_situation": "1v2",
                  "xg_multiplier": 0.7836,
                  "skill_edge": -0.1112,
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                  "defender_skill": 0.888,
                  "attacker_role": "ST",
                  "attacker_mv_price_index": 1.0,
                  "defender_adjusted_parts": [
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                    },
                    {
                      "player": "Riccardo Calafiori",
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                "goal_rate": 0.0902,
                "goals": 0,
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                "expected_assists": 0.1761,
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                "ball_recovery": 4.6893,
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                "ball_carries": 24.1021,
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                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
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                "opponent_defenders": "Gabriel Magalhães, Riccardo Calafiori",
                "opponent_faced": "Gabriel Magalhães, Riccardo Calafiori",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
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                "tackles_won": 0.4512,
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                "xgot": 0.049,
                "offsides": 0.3513,
                "ball_carries": 24.1021,
                "total_progression": 103.7309,
                "progressive_carries": 6.1948,
                "shots_off_target": 0.6264,
                "duel_xg_multiplier": 0.7836,
                "dribbles_attempted": 2.0,
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                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Gabriel Magalhães, Riccardo Calafiori",
                "opponent_faced": "Gabriel Magalhães, Riccardo Calafiori",
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              "params": {
                "team_lambda": 1.016,
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                "bench_appearance_weighted": true,
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                "shots_off_target": 0.6264,
                "duel_xg_multiplier": 0.7836,
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                "opponent_faced": "Gabriel Magalhães, Riccardo Calafiori",
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                "match_squad_rank": 3,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 461,
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                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
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                "numerical_situation": "1v2",
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                "opponent_faced": "Gabriel Magalhães, Riccardo Calafiori",
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                  },
                  {
                    "match_date": "2026-09-06",
                    "opponent": "Manchester United",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0785,
                    "rating": 6.9
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                  {
                    "match_date": "2026-08-29",
                    "opponent": "Bournemouth",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0667,
                    "rating": 7.1
                  },
                  {
                    "match_date": "2026-08-22",
                    "opponent": "Crystal Palace",
                    "minutes": 89.0,
                    "is_starting": true,
                    "weight": 0.0567,
                    "rating": 8.6
                  },
                  {
                    "match_date": "2026-05-24",
                    "opponent": "Tottenham Hotspur",
                    "minutes": 84.0,
                    "is_starting": true,
                    "weight": 0.0482,
                    "rating": 6.3
                  },
                  {
                    "match_date": "2026-05-17",
                    "opponent": "Sunderland",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.041,
                    "rating": 7.6
                  },
                  {
                    "match_date": "2026-05-10",
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                    "minutes": 89.0,
                    "is_starting": true,
                    "weight": 0.0348,
                    "rating": 6.2
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                ],
                "feature_row": {
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                "per_target": [
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                    "target": "keyPass",
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                    "scale": "count per match",
                    "top_features": [
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                        "importance": 0.0663
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                      {
                        "name": "keyPass",
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                      {
                        "name": "keyPass_p90",
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                    ],
                    "decomposition": {
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                      ],
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                      ],
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                  },
                  {
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                    ],
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                        {
                          "name": "creative_index",
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                        {
                          "name": "opp_half_pass_pct",
                          "contribution": 0.0059
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                      ],
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                          "margin": 0.047861
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                      ],
                      "others_margin": 0.313039
                    }
                  },
                  {
                    "target": "goalAssist",
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                    "scale": "count per match",
                    "top_features": [
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                        "name": "creative_index",
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                      {
                        "name": "totalOppositionHalfPasses",
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                      {
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                    ],
                    "decomposition": {
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                        {
                          "name": "keyPass",
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                        {
                          "name": "press_vulnerability",
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                      ],
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                        {
                          "name": "keyPass",
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                        {
                          "name": "press_vulnerability",
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                      ],
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                  {
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
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                    ],
                    "decomposition": {
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                      ],
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                      "log_link": true,
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                        {
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                        {
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                      ],
                      "others_margin": -0.0327
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                  },
                  {
                    "target": "goals",
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                    "top_features": [
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                      {
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                      {
                        "name": "creative_efficiency",
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                    ],
                    "decomposition": {
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                          "name": "interceptionWon",
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                      ],
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                        {
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                      ],
                      "others_margin": 0.074233
                    }
                  },
                  {
                    "target": "onTargetScoringAttempt",
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                      {
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
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                    ],
                    "decomposition": {
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                      ],
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                      ],
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                  },
                  {
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                    "top_features": [
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                      {
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                      {
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                      {
                        "name": "accuratePass",
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                    ],
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                        {
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                        {
                          "name": "opp_half_pass_pct",
                          "contribution": 0.0493
                        },
                        {
                          "name": "dribbleValueNormalized",
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                        },
                        {
                          "name": "passValueNormalized",
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                      ],
                      "others": 0.1959,
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                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
                        {
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                        {
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "dribbleValueNormalized",
                          "margin": 0.047891
                        },
                        {
                          "name": "passValueNormalized",
                          "margin": -0.041908
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                      ],
                      "others_margin": 0.19591
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 7.159195423126221,
                    "model_output": 7.1592,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
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                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0836
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                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0491
                      },
                      {
                        "name": "is_starting_11",
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                      },
                      {
                        "name": "creative_index",
                        "importance": 0.036
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                    ],
                    "decomposition": {
                      "base": 6.8561,
                      "items": [
                        {
                          "name": "rating",
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                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": 0.0794
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                        {
                          "name": "accurateOppositionHalfPasses",
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalPass",
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                      ],
                      "others": 0.0766,
                      "total": 7.1592,
                      "log_link": false,
                      "margin_base": 6.856052,
                      "item_margins": [
                        {
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                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": 0.079407
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                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": 0.026899
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalPass",
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                      ],
                      "others_margin": 0.076599
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                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
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                  "history_matches": 38,
                  "role_matches": 37,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0103, quality 0.800)",
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                "shots_on_target": 0.8108,
                "total_shots": 2.1117,
                "rating": 7.1592,
                "minutes": 88.91,
                "total_pass": 38.6316,
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                "duels_won": 5.0292,
                "total_long_balls": 2.7783,
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                "total_own_half_passes": 10.8839,
                "accurate_own_half_passes": 10.0091,
                "total_opp_half_passes": 27.7478,
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                "crosses_total": 3.601,
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                "tackles": 1.6389,
                "clearances": 0.5943,
                "total_contest": 2.0357,
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                "challenges_lost": 0.8532,
                "fouls": 0.5286,
                "fouls_drawn": 2.0119,
                "blocks": 0.3249,
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                "xgot": 0.2069,
                "ball_carries": 19.2603,
                "total_progression": 93.9498,
                "progressive_carries": 3.2781,
                "shots_off_target": 1.3009
              },
              "params": {
                "market_value_eur": 44000000,
                "quality_factor": 0.8002,
                "boost_factor": 1.0103,
                "reference_quality": 0.505,
                "history_matches": 38,
                "history_shrink": 0.1163,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0101)",
              "stats": {
                "key_pass": 1.9271,
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                "goal_rate": 0.2377,
                "shots_on_target": 0.8127,
                "total_shots": 2.1154,
                "rating": 7.1592,
                "minutes": 88.91,
                "total_pass": 38.6316,
                "accurate_pass": 32.9338,
                "duels_won": 5.0292,
                "total_long_balls": 2.7783,
                "accurate_long_balls": 1.1024,
                "total_own_half_passes": 10.8839,
                "accurate_own_half_passes": 10.0091,
                "total_opp_half_passes": 27.7478,
                "accurate_opp_half_passes": 22.9247,
                "crosses_total": 3.6095,
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                "aerial_won": 0.3465,
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                "tackles": 1.6389,
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                "won_contest": 1.0389,
                "challenges_lost": 0.8532,
                "fouls": 0.5283,
                "fouls_drawn": 2.0066,
                "blocks": 0.3249,
                "big_chances_created": 0.5712,
                "big_chances_missed": 0.2619,
                "xgot": 0.2069,
                "ball_carries": 19.2603,
                "total_progression": 93.9498,
                "progressive_carries": 3.2781,
                "shots_off_target": 1.3009
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              "params": {
                "blend_weight": 0.0101,
                "history_matches": 38,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9879,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Everton"
              },
              "changes": [
                {
                  "stat": "totalCross",
                  "before": 3.601,
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                {
                  "stat": "wonTackle",
                  "before": 0.7884,
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                {
                  "stat": "wasFouled",
                  "before": 2.0119,
                  "after": 2.0066
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              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "key_pass": 1.9271,
                "expected_assists": 0.1759,
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                "assist_rate": 0.1308,
                "expected_goals": 0.1857,
                "goals": 0.2377,
                "goal_rate": 0.2377,
                "shots_on_target": 0.8127,
                "total_shots": 2.1154,
                "rating": 7.1592,
                "minutes": 88.91,
                "total_pass": 38.6316,
                "accurate_pass": 32.9338,
                "duels_won": 5.0292,
                "total_long_balls": 2.7783,
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                "total_own_half_passes": 10.8839,
                "accurate_own_half_passes": 10.0091,
                "total_opp_half_passes": 27.7478,
                "accurate_opp_half_passes": 22.9247,
                "crosses_total": 3.6095,
                "crosses_accurate": 0.7581,
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                "dispossessed": 2.0046,
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                "clearances": 0.5943,
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                "fouls": 0.5283,
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                "xgot": 0.2069,
                "ball_carries": 19.2603,
                "total_progression": 93.9498,
                "progressive_carries": 3.2781,
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                "stats_clamped": 0,
                "shot_identity_applied": false
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            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
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                "total_long_balls": 2.7783,
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                "accurate_own_half_passes": 10.0091,
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                "challenges_lost": 0.8532,
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                "fouls_drawn": 2.0066,
                "blocks": 0.3249,
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                "xgot": 0.1942,
                "ball_carries": 19.2603,
                "total_progression": 93.9498,
                "progressive_carries": 3.2781,
                "shots_off_target": 1.2213,
                "duel_xg_multiplier": 0.9388,
                "dribbles_attempted": 4.0,
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                "crosses_attempted": 2.5,
                "duel_win_rate": 0.438,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
                "numerical_situation": "1v1",
                "opponent_defenders": "Myles Lewis-Skelly",
                "opponent_faced": "Myles Lewis-Skelly",
                "antagonist_source": "attacking_duel, midfield_pairing"
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                "duel_context_applied": true,
                "duel_context": {
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                  "matchup_zone": "Left Wing vs Right Back — Flank Battle",
                  "duel_win_rate": 0.438,
                  "pressing_faced": "ULTRA_HIGH",
                  "numerical_situation": "1v1",
                  "xg_multiplier": 0.9388,
                  "skill_edge": -0.0417,
                  "height_edge": 0.0,
                  "attacker_skill": 0.8002,
                  "defender_skill": 0.8928,
                  "attacker_role": "LW",
                  "attacker_mv_price_index": 1.0,
                  "defender_adjusted_parts": [
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                      "market_value": 69000000,
                      "role": "RB",
                      "price_index": 0.7,
                      "adjusted_quality": 0.8928
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                  "xg_override": 0.1743
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              },
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                  "after": 1.0
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                {
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                  "after": 1.9859
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                {
                  "stat": "shotOffTarget",
                  "before": 1.3009,
                  "after": 1.2213
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                {
                  "stat": "onTargetScoringAttempt",
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                  "after": 0.763
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                {
                  "stat": "bigChanceMissed",
                  "before": 0.2619,
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                {
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                  "after": 0.2232
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                {
                  "stat": "expectedGoalsOnTarget",
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                {
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            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
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                "expected_assists": 0.1759,
                "assist_rate": 0.1308,
                "assists": 0,
                "expected_goals": 0.1743,
                "goal_rate": 0.2232,
                "goals": 0,
                "shots_on_target": 0.763,
                "total_shots": 1.9859,
                "rating": 7.1592,
                "minutes": 88.91,
                "total_pass": 38.6316,
                "accurate_pass": 32.9338,
                "duels_won": 5.0292,
                "total_long_balls": 2.7783,
                "accurate_long_balls": 1.1024,
                "total_own_half_passes": 10.8839,
                "accurate_own_half_passes": 10.0091,
                "total_opp_half_passes": 27.7478,
                "accurate_opp_half_passes": 22.9247,
                "crosses_total": 3.6095,
                "crosses_accurate": 0.7581,
                "touches": 58.189,
                "possession_lost": 13.095,
                "dispossessed": 2.0046,
                "duels_lost": 4.9066,
                "aerial_won": 1.0,
                "aerial_lost": 0.5305,
                "interceptions": 0.3321,
                "tackles_won": 0.7954,
                "tackles": 1.6389,
                "clearances": 0.5943,
                "total_contest": 2.0357,
                "won_contest": 1.0389,
                "challenges_lost": 0.8532,
                "fouls": 0.5283,
                "fouls_drawn": 2.0066,
                "blocks": 0.3249,
                "big_chances_created": 0.5712,
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                "xgot": 0.1942,
                "ball_carries": 19.2603,
                "total_progression": 93.9498,
                "progressive_carries": 3.2781,
                "shots_off_target": 1.2213,
                "duel_xg_multiplier": 0.9388,
                "dribbles_attempted": 4.0,
                "dribbles_successful": 1.5,
                "crosses_attempted": 2.5,
                "duel_win_rate": 0.438,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
                "numerical_situation": "1v1",
                "opponent_defenders": "Myles Lewis-Skelly",
                "opponent_faced": "Myles Lewis-Skelly",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
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                "scoreline_reset": true,
                "team_goals": 0
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            {
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                "assist_rate": 0.1308,
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                "goal_rate": 0.2232,
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                "duels_won": 5.0292,
                "total_long_balls": 2.7783,
                "accurate_long_balls": 1.1024,
                "total_own_half_passes": 10.8839,
                "accurate_own_half_passes": 10.0091,
                "total_opp_half_passes": 27.7478,
                "accurate_opp_half_passes": 22.9247,
                "crosses_total": 3.6095,
                "crosses_accurate": 0.7581,
                "touches": 58.189,
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                "dispossessed": 2.0046,
                "duels_lost": 4.9066,
                "aerial_won": 1.0,
                "aerial_lost": 0.5305,
                "interceptions": 0.3321,
                "tackles_won": 0.7954,
                "tackles": 1.6389,
                "clearances": 0.5943,
                "total_contest": 2.0357,
                "won_contest": 1.0389,
                "challenges_lost": 0.8532,
                "fouls": 0.5283,
                "fouls_drawn": 2.0066,
                "blocks": 0.3249,
                "big_chances_created": 0.5712,
                "big_chances_missed": 0.2459,
                "xgot": 0.1884,
                "ball_carries": 19.2603,
                "total_progression": 93.9498,
                "progressive_carries": 3.2781,
                "shots_off_target": 1.2213,
                "duel_xg_multiplier": 0.9388,
                "dribbles_attempted": 4.0,
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                "crosses_attempted": 2.5,
                "duel_win_rate": 0.438,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
                "numerical_situation": "1v1",
                "opponent_defenders": "Myles Lewis-Skelly",
                "opponent_faced": "Myles Lewis-Skelly",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
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                "finishing_factor": 1.218,
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                "team_lambda": 1.016,
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                "squad_xa_sum": 1.0007,
                "team_expected_assists": 0.8128,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 0.9703,
                "xa_scale": 0.8122,
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                "scoreline_reset": true,
                "appearance_weight": 1.0
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            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 2 by projected rating, fifa_overall 81.0)",
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                "rating": 7.1592,
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                "total_long_balls": 2.7783,
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                "total_own_half_passes": 10.8839,
                "accurate_own_half_passes": 10.0091,
                "total_opp_half_passes": 27.7478,
                "accurate_opp_half_passes": 22.9247,
                "crosses_total": 3.6095,
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                "clearances": 0.5943,
                "total_contest": 2.0357,
                "won_contest": 1.0389,
                "challenges_lost": 0.8532,
                "fouls": 0.5283,
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                "big_chances_created": 0.5712,
                "big_chances_missed": 0.2459,
                "xgot": 0.1884,
                "ball_carries": 19.2603,
                "total_progression": 93.9498,
                "progressive_carries": 3.2781,
                "shots_off_target": 1.2213,
                "duel_xg_multiplier": 0.9388,
                "dribbles_attempted": 4.0,
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                "crosses_attempted": 2.5,
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                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
                "numerical_situation": "1v1",
                "opponent_defenders": "Myles Lewis-Skelly",
                "opponent_faced": "Myles Lewis-Skelly",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
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                "finishing_factor": 1.218,
                "creation_factor": 0.8004,
                "fifa_overall": 81.0
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              "params": {
                "match_squad_rank": 2,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 458,
                "fifa_rank": 507.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 81.0
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              "step": "integer_goal_projection",
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                "expected_assists": 0.1429,
                "assist_rate": 0.1308,
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                "goal_rate": 0.2232,
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                "minutes": 88.91,
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                "duels_won": 5.0292,
                "total_long_balls": 2.7783,
                "accurate_long_balls": 1.1024,
                "total_own_half_passes": 10.8839,
                "accurate_own_half_passes": 10.0091,
                "total_opp_half_passes": 27.7478,
                "accurate_opp_half_passes": 22.9247,
                "crosses_total": 3.6095,
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                "aerial_won": 1.0,
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                "tackles": 1.6389,
                "clearances": 0.5943,
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                "won_contest": 1.0389,
                "challenges_lost": 0.8532,
                "fouls": 0.5283,
                "fouls_drawn": 2.0066,
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                "ball_carries": 19.2603,
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                "progressive_carries": 3.2781,
                "shots_off_target": 1.2213,
                "duel_xg_multiplier": 0.9388,
                "dribbles_attempted": 4.0,
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                "duel_win_rate": 0.438,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
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                "opponent_faced": "Myles Lewis-Skelly",
                "antagonist_source": "attacking_duel, midfield_pairing",
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                "finishing_factor": 1.218,
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          ]
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        "Merlin Röhl": {
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          "is_starter": true,
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              "wonTackle",
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              "shotValueNormalized",
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                          "name": "aerialWon",
                          "contribution": -0.0042
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                      ],
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                      "total": 0.0582,
                      "log_link": true,
                      "margin_base": -2.454719,
                      "item_margins": [
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                        {
                          "name": "is_starting_11",
                          "margin": 0.135409
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                          "name": "opp_half_pass_pct",
                          "margin": -0.075186
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                        {
                          "name": "totalCross",
                          "margin": 0.054231
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                        {
                          "name": "aerialWon",
                          "margin": -0.05083
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                      ],
                      "others_margin": -0.314144
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                  },
                  {
                    "target": "goalAssist",
                    "predicted": 0.06611020863056183,
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                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0395
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                      {
                        "name": "expectedAssists",
                        "importance": 0.0361
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "keyPass",
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                    ],
                    "decomposition": {
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                        {
                          "name": "ballRecovery_p90",
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                          "name": "is_starting_11",
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                          "name": "progressiveBallCarriesCount",
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                        {
                          "name": "totalCross",
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                      ],
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                      "log_link": true,
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                      "item_margins": [
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                          "name": "ballRecovery_p90",
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                        {
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                        {
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                        {
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                      ],
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                  },
                  {
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
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                    ],
                    "decomposition": {
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                          "name": "opp_half_pass_pct",
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                      ],
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                      "item_margins": [
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                          "name": "opp_half_pass_pct",
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "onTargetScoringAttempt",
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                      ],
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                  },
                  {
                    "target": "goals",
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                    "top_features": [
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                      {
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                        "name": "is_starting_11",
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                    ],
                    "decomposition": {
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                          "name": "totalShots",
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "interceptionWon",
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                      ],
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                        {
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                        {
                          "name": "interceptionWon",
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                      ],
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                  },
                  {
                    "target": "onTargetScoringAttempt",
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                    "top_features": [
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                      {
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
                        "name": "opp_half_pass_pct",
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                    ],
                    "decomposition": {
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                        {
                          "name": "totalShots",
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                        {
                          "name": "expectedGoals",
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "passValueNormalized",
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                      ],
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                      "log_link": true,
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                      "item_margins": [
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                        {
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                        {
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                        {
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                        {
                          "name": "passValueNormalized",
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                      ],
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                  },
                  {
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                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "is_starting_11",
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                      {
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                      {
                        "name": "expectedGoals",
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                      {
                        "name": "accuratePass",
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                    ],
                    "decomposition": {
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "expectedGoals",
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                        {
                          "name": "onTargetScoringAttempt",
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                      ],
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                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
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                        {
                          "name": "is_starting_11",
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                        {
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                          "margin": -0.065794
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                        {
                          "name": "expectedGoals",
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                        {
                          "name": "onTargetScoringAttempt",
                          "margin": -0.023159
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                      ],
                      "others_margin": 0.058374
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                  },
                  {
                    "target": "rating",
                    "predicted": 6.787567615509033,
                    "model_output": 6.7876,
                    "scale": "0-10",
                    "top_features": [
                      {
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                      {
                        "name": "totalOppositionHalfPasses",
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                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0491
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                      {
                        "name": "is_starting_11",
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                      {
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                    ],
                    "decomposition": {
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                        {
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                        {
                          "name": "rating",
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                        {
                          "name": "accurateOppositionHalfPasses",
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                        {
                          "name": "expectedAssists",
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                      ],
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                      "total": 6.7876,
                      "log_link": false,
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                      "item_margins": [
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                        {
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                          "margin": 0.028257
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                        {
                          "name": "rating",
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                        {
                          "name": "accurateOppositionHalfPasses",
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                        {
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                      ],
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                ],
                "prediction_basis": {
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                  "role_matches": 10,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
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            },
            {
              "step": "fbref_prior_blend",
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                "total_opp_half_passes": 11.9024,
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                "squad": "Everton"
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                {
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                {
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              "step": "final_cap",
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            {
              "step": "enriched_model_output",
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                "accurate_own_half_passes": 7.6448,
                "total_opp_half_passes": 11.9024,
                "accurate_opp_half_passes": 9.7564,
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                "fouls_drawn": 0.994,
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                "xgot": 0.0279,
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                "shots_off_target": 0.5043,
                "duel_xg_multiplier": 0.9249,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.6,
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                "duel_win_rate": 0.369,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "CDM vs CDM",
                "numerical_situation": "1v1",
                "opponent_defenders": "Eberechi Eze",
                "opponent_faced": "Eberechi Eze",
                "antagonist_source": "defensive_duel, attacking_duel, midfield_pairing"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
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                  "matchup_zone": "CDM vs CDM",
                  "duel_win_rate": 0.369,
                  "pressing_faced": "ULTRA_HIGH",
                  "numerical_situation": "1v1",
                  "xg_multiplier": 0.9249,
                  "skill_edge": -0.1031,
                  "height_edge": 0.052,
                  "attacker_skill": 0.6469,
                  "defender_skill": 0.876,
                  "attacker_role": "CDM",
                  "attacker_mv_price_index": 0.85,
                  "defender_adjusted_parts": [
                    {
                      "player": "Eberechi Eze",
                      "market_value": 63000000,
                      "role": "CDM",
                      "price_index": 0.85,
                      "adjusted_quality": 0.876
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                  ],
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              },
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                  "stat": "aerialWon",
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                },
                {
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            {
              "step": "scoreline_reset",
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                "assist_rate": 0.0654,
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                "goal_rate": 0.0597,
                "goals": 0,
                "shots_on_target": 0.2239,
                "total_shots": 0.7282,
                "rating": 6.7876,
                "minutes": 83.85,
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                "accurate_pass": 17.4012,
                "duels_won": 4.0095,
                "total_long_balls": 1.1454,
                "accurate_long_balls": 0.9429,
                "total_own_half_passes": 9.4758,
                "accurate_own_half_passes": 7.6448,
                "total_opp_half_passes": 11.9024,
                "accurate_opp_half_passes": 9.7564,
                "crosses_total": 1.4344,
                "crosses_accurate": 0.2432,
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                "possession_lost": 9.258,
                "dispossessed": 0.6256,
                "duels_lost": 5.6294,
                "aerial_won": 1.3,
                "aerial_lost": 2.1367,
                "interceptions": 0.58,
                "tackles_won": 1.1137,
                "tackles": 1.6295,
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                "total_contest": 1.1705,
                "won_contest": 0.2393,
                "challenges_lost": 0.5273,
                "fouls": 1.3935,
                "fouls_drawn": 0.994,
                "blocks": 0.2828,
                "big_chances_created": 0.1684,
                "big_chances_missed": 0.0,
                "xgot": 0.0279,
                "ball_carries": 10.09,
                "total_progression": 55.231,
                "progressive_carries": 1.5549,
                "shots_off_target": 0.5043,
                "duel_xg_multiplier": 0.9249,
                "dribbles_attempted": 2.0,
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                "crosses_attempted": 0.0,
                "duel_win_rate": 0.369,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "CDM vs CDM",
                "numerical_situation": "1v1",
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                "opponent_faced": "Eberechi Eze",
                "antagonist_source": "defensive_duel, attacking_duel, midfield_pairing",
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                "scoreline_reset": true,
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                "accurate_pass": 17.4012,
                "duels_won": 4.0095,
                "total_long_balls": 1.1454,
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                "accurate_opp_half_passes": 9.7564,
                "crosses_total": 1.4344,
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                "possession_lost": 9.258,
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                "duels_lost": 5.6294,
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                "aerial_lost": 2.1367,
                "interceptions": 0.58,
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                "tackles": 1.6295,
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                "total_contest": 1.1705,
                "won_contest": 0.2393,
                "challenges_lost": 0.5273,
                "fouls": 1.3935,
                "fouls_drawn": 0.994,
                "blocks": 0.2828,
                "big_chances_created": 0.1684,
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                "xgot": 0.0271,
                "ball_carries": 10.09,
                "total_progression": 55.231,
                "progressive_carries": 1.5549,
                "shots_off_target": 0.5043,
                "duel_xg_multiplier": 0.9249,
                "dribbles_attempted": 2.0,
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                "duel_win_rate": 0.369,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "CDM vs CDM",
                "numerical_situation": "1v1",
                "opponent_defenders": "Eberechi Eze",
                "opponent_faced": "Eberechi Eze",
                "antagonist_source": "defensive_duel, attacking_duel, midfield_pairing",
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                "finishing_factor": 1.1036,
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              "params": {
                "team_lambda": 1.016,
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                "squad_xa_sum": 1.0007,
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                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 0.9703,
                "xa_scale": 0.8122,
                "opponent_lambda": 1.854,
                "scoreline_reset": true,
                "appearance_weight": 1.0
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              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 10 by projected rating, fifa_overall 74.0)",
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                "fouls": 1.3935,
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                "total_progression": 55.231,
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                "duel_xg_multiplier": 0.9249,
                "dribbles_attempted": 2.0,
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                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "CDM vs CDM",
                "numerical_situation": "1v1",
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                "opponent_faced": "Eberechi Eze",
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                "projected_assists": 0,
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                "finishing_factor": 1.1036,
                "creation_factor": 1.0626,
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                "match_squad_rank": 10,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 3634,
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                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
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                "challenges_lost": 0.5273,
                "fouls": 1.3935,
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                "ball_carries": 10.09,
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                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "CDM vs CDM",
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                "opponent_faced": "Eberechi Eze",
                "antagonist_source": "defensive_duel, attacking_duel, midfield_pairing",
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          ]
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              "league_slug": "premier-league",
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              "season_year": "26/27"
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            {
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              "away_team": "Ipswich Town",
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              "team": "Everton",
              "opponent": "Ipswich Town",
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              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
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            {
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              "match_date": "2026-09-12",
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              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Tottenham Hotspur",
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              "league_country": "England",
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            {
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              "match_date": "2026-09-06",
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              "ballCarriesCount",
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                        {
                          "name": "interceptionWon",
                          "contribution": 0.0114
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                        {
                          "name": "totalShots",
                          "contribution": -0.0101
                        },
                        {
                          "name": "shotValueNormalized",
                          "contribution": 0.008
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                        {
                          "name": "onTargetScoringAttempt",
                          "contribution": -0.0065
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                      ],
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                      "total": 0.0947,
                      "log_link": true,
                      "margin_base": -2.309444,
                      "item_margins": [
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                        {
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                          "margin": 0.095908
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                        {
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                          "margin": -0.084673
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                        {
                          "name": "shotValueNormalized",
                          "margin": 0.067162
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                        {
                          "name": "onTargetScoringAttempt",
                          "margin": -0.054848
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                      ],
                      "others_margin": -0.202914
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                  },
                  {
                    "target": "onTargetScoringAttempt",
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                    "scale": "count per match",
                    "top_features": [
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                        "importance": 0.1106
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                      {
                        "name": "expectedGoals",
                        "importance": 0.0885
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
                        "name": "opp_half_pass_pct",
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                    ],
                    "decomposition": {
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "interceptionWon",
                          "contribution": 0.0251
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                        {
                          "name": "expectedGoals",
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                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0136
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                        {
                          "name": "defensiveValueNormalized",
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                      ],
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                      "total": 0.3727,
                      "log_link": true,
                      "margin_base": -1.120773,
                      "item_margins": [
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                        {
                          "name": "interceptionWon",
                          "margin": 0.063697
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                        {
                          "name": "expectedGoals",
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                        {
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                        {
                          "name": "defensiveValueNormalized",
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                      ],
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                  },
                  {
                    "target": "totalShots",
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                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "totalShots",
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                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.1167
                      },
                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0633
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                      {
                        "name": "expectedGoals",
                        "importance": 0.0419
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                      {
                        "name": "accuratePass",
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                    ],
                    "decomposition": {
                      "base": 0.9969,
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                        {
                          "name": "totalShots",
                          "contribution": -0.0878
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0487
                        },
                        {
                          "name": "dribbleValueNormalized",
                          "contribution": -0.0216
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                        {
                          "name": "interceptionWon",
                          "contribution": 0.0175
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                      ],
                      "others": -0.0032,
                      "total": 0.9923,
                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
                        {
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                        {
                          "name": "totalShots",
                          "margin": -0.087807
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                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.048705
                        },
                        {
                          "name": "dribbleValueNormalized",
                          "margin": -0.021621
                        },
                        {
                          "name": "interceptionWon",
                          "margin": 0.017497
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                      ],
                      "others_margin": -0.003147
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                  },
                  {
                    "target": "rating",
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                    "model_output": 6.8044,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
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                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0836
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0491
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0438
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                      {
                        "name": "creative_index",
                        "importance": 0.036
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                    ],
                    "decomposition": {
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                        {
                          "name": "touches_p90",
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                        {
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                        {
                          "name": "rating",
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                        {
                          "name": "creative_index",
                          "contribution": -0.0067
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                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": -0.0056
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                      ],
                      "others": -0.024,
                      "total": 6.8044,
                      "log_link": false,
                      "margin_base": 6.856052,
                      "item_margins": [
                        {
                          "name": "touches_p90",
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "rating",
                          "margin": -0.014498
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                        {
                          "name": "creative_index",
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                        {
                          "name": "ballCarriesCount_p90",
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                      ],
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                ],
                "prediction_basis": {
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                  "role_matches": 13,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
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                "assist_rate": 0.0878,
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                "accurate_pass": 24.7012,
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                "accurate_opp_half_passes": 13.9581,
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                "fouls_drawn": 1.1051,
                "blocks": 0.4905,
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                "xgot": 0.0088,
                "ball_carries": 12.4011,
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                "progressive_carries": 1.2093,
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              "params": {
                "market_value_eur": 31000000,
                "quality_factor": 0.7249,
                "boost_factor": 1.0132,
                "reference_quality": 0.505,
                "history_matches": 20,
                "history_shrink": 0.2,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0165)",
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                "expected_assists": 0.0655,
                "assists": 0.0944,
                "assist_rate": 0.0944,
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                "shots_on_target": 0.3714,
                "total_shots": 0.9889,
                "rating": 6.8044,
                "minutes": 83.59,
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                "duels_won": 3.6695,
                "total_long_balls": 1.5908,
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                "total_opp_half_passes": 17.6574,
                "accurate_opp_half_passes": 13.9581,
                "crosses_total": 0.228,
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                "interceptions": 0.4803,
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              "params": {
                "blend_weight": 0.0165,
                "history_matches": 20,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9288,
                "prior_reliability": 0.1267,
                "competition": "Premier League",
                "squad": "Everton"
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                {
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                {
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                {
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                {
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              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "goal_rate": 0.0944,
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                "rating": 6.8044,
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                "stats_clamped": 0,
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            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
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                "rating": 6.8044,
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                "duels_won": 3.6695,
                "total_long_balls": 1.5908,
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                "accurate_own_half_passes": 10.743,
                "total_opp_half_passes": 17.6574,
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                "shots_off_target": 0.5726,
                "duel_xg_multiplier": 0.9119,
                "dribbles_attempted": 3.0,
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                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "Attacking Mid vs Double Pivot — Tight Space Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Eberechi Eze, Declan Rice",
                "opponent_faced": "Eberechi Eze, Declan Rice",
                "antagonist_source": "attacking_duel, midfield_pairing"
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              "params": {
                "duel_context_applied": true,
                "duel_context": {
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                  "matchup_zone": "Attacking Mid vs Double Pivot — Tight Space Battle",
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                  "pressing_faced": "ULTRA_HIGH",
                  "numerical_situation": "1v2",
                  "xg_multiplier": 0.9119,
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                  "height_edge": 0.008,
                  "attacker_skill": 0.7364,
                  "defender_skill": 0.8874,
                  "attacker_role": "CAM",
                  "attacker_mv_price_index": 0.95,
                  "defender_adjusted_parts": [
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                      "market_value": 63000000,
                      "role": "CDM",
                      "price_index": 0.85,
                      "adjusted_quality": 0.876
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                    {
                      "player": "Declan Rice",
                      "market_value": 114000000,
                      "role": "CDM",
                      "price_index": 0.85,
                      "adjusted_quality": 0.8988
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                {
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                {
                  "stat": "shotOffTarget",
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                {
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                {
                  "stat": "bigChanceMissed",
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                {
                  "stat": "goals",
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                {
                  "stat": "expectedGoals",
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            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
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                "expected_assists": 0.0655,
                "assist_rate": 0.0944,
                "assists": 0,
                "expected_goals": 0.0844,
                "goal_rate": 0.0861,
                "goals": 0,
                "shots_on_target": 0.3387,
                "total_shots": 0.9113,
                "rating": 6.8044,
                "minutes": 83.59,
                "total_pass": 29.5871,
                "accurate_pass": 24.7012,
                "duels_won": 3.6695,
                "total_long_balls": 1.5908,
                "accurate_long_balls": 0.706,
                "total_own_half_passes": 11.9295,
                "accurate_own_half_passes": 10.743,
                "total_opp_half_passes": 17.6574,
                "accurate_opp_half_passes": 13.9581,
                "crosses_total": 0.228,
                "crosses_accurate": 0.0,
                "touches": 41.9793,
                "possession_lost": 9.1128,
                "dispossessed": 1.1081,
                "duels_lost": 4.5726,
                "aerial_won": 1.2,
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                "interceptions": 0.4803,
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                "tackles": 1.4024,
                "clearances": 1.7009,
                "total_contest": 1.0218,
                "won_contest": 0.5337,
                "challenges_lost": 0.5955,
                "fouls": 1.1675,
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                "blocks": 0.4905,
                "big_chances_created": 0.2075,
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                "xgot": 0.008,
                "ball_carries": 12.4011,
                "total_progression": 39.6908,
                "progressive_carries": 1.2093,
                "shots_off_target": 0.5726,
                "duel_xg_multiplier": 0.9119,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 0.5,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.18,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "Attacking Mid vs Double Pivot — Tight Space Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Eberechi Eze, Declan Rice",
                "opponent_faced": "Eberechi Eze, Declan Rice",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
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              "params": {
                "scoreline_reset": true,
                "team_goals": 0
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.02 (squad xG sum 1.0471, xG scale 0.9703, xA scale 0.8122, team xA 0.81 = 0.80 x lambda)",
              "stats": {
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                "expected_assists": 0.0532,
                "assist_rate": 0.0944,
                "assists": 0,
                "expected_goals": 0.0819,
                "goal_rate": 0.0861,
                "goals": 0,
                "shots_on_target": 0.3387,
                "total_shots": 0.9113,
                "rating": 6.8044,
                "minutes": 83.59,
                "total_pass": 29.5871,
                "accurate_pass": 24.7012,
                "duels_won": 3.6695,
                "total_long_balls": 1.5908,
                "accurate_long_balls": 0.706,
                "total_own_half_passes": 11.9295,
                "accurate_own_half_passes": 10.743,
                "total_opp_half_passes": 17.6574,
                "accurate_opp_half_passes": 13.9581,
                "crosses_total": 0.228,
                "crosses_accurate": 0.0,
                "touches": 41.9793,
                "possession_lost": 9.1128,
                "dispossessed": 1.1081,
                "duels_lost": 4.5726,
                "aerial_won": 1.2,
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                        {
                          "name": "is_starting_11",
                          "contribution": 0.1421
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.1239
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0359
                        },
                        {
                          "name": "interceptionWon",
                          "contribution": -0.0329
                        },
                        {
                          "name": "possessionLostCtrl",
                          "contribution": 0.0239
                        }
                      ],
                      "others": -0.1291,
                      "total": 0.8411,
                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": 0.142133
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.123926
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.035945
                        },
                        {
                          "name": "interceptionWon",
                          "margin": -0.032936
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": 0.023914
                        }
                      ],
                      "others_margin": -0.129005
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 7.159599781036377,
                    "model_output": 7.1596,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
                        "importance": 0.0947
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0836
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0491
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0438
                      },
                      {
                        "name": "creative_index",
                        "importance": 0.036
                      }
                    ],
                    "decomposition": {
                      "base": 6.8561,
                      "items": [
                        {
                          "name": "rating",
                          "contribution": 0.1183
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": 0.0791
                        },
                        {
                          "name": "touches_p90",
                          "contribution": 0.0396
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": 0.0275
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "contribution": 0.0252
                        }
                      ],
                      "others": 0.0138,
                      "total": 7.1596,
                      "log_link": false,
                      "margin_base": 6.856052,
                      "item_margins": [
                        {
                          "name": "rating",
                          "margin": 0.11828
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": 0.079064
                        },
                        {
                          "name": "touches_p90",
                          "margin": 0.039634
                        },
                        {
                          "name": "is_starting_11",
                          "margin": 0.027529
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": 0.025196
                        }
                      ],
                      "others_margin": 0.013843
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 45,
                  "role_matches": 44,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0099, quality 0.834)",
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                "key_pass": 1.2241,
                "expected_assists": 0.1187,
                "assists": 0.1018,
                "assist_rate": 0.1018,
                "expected_goals": 0.0581,
                "goals": 0.0543,
                "goal_rate": 0.0543,
                "shots_on_target": 0.2255,
                "total_shots": 0.8495,
                "rating": 7.1596,
                "minutes": 87.06,
                "total_pass": 55.2988,
                "accurate_pass": 49.9444,
                "duels_won": 4.4484,
                "total_long_balls": 3.6481,
                "accurate_long_balls": 1.8509,
                "total_own_half_passes": 24.6272,
                "accurate_own_half_passes": 23.1122,
                "total_opp_half_passes": 30.6716,
                "accurate_opp_half_passes": 26.8322,
                "crosses_total": 4.7694,
                "crosses_accurate": 1.1559,
                "touches": 72.6224,
                "possession_lost": 10.7525,
                "dispossessed": 0.1717,
                "duels_lost": 3.2891,
                "aerial_won": 0.3956,
                "aerial_lost": 0.3215,
                "interceptions": 0.9877,
                "tackles_won": 1.5012,
                "tackles": 2.9515,
                "clearances": 1.542,
                "total_contest": 0.4821,
                "won_contest": 0.12,
                "challenges_lost": 1.482,
                "fouls": 0.9578,
                "fouls_drawn": 1.0299,
                "blocks": 0.184,
                "big_chances_created": 0.2154,
                "big_chances_missed": 0.0,
                "xgot": 0.0188,
                "ball_carries": 17.5566,
                "total_progression": 43.1114,
                "progressive_carries": 0.7709,
                "shots_off_target": 0.6239
              },
              "params": {
                "market_value_eur": 53000000,
                "quality_factor": 0.834,
                "boost_factor": 1.0099,
                "reference_quality": 0.505,
                "history_matches": 45,
                "history_shrink": 0.1,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0035)",
              "stats": {
                "key_pass": 1.2241,
                "expected_assists": 0.1187,
                "assists": 0.1014,
                "assist_rate": 0.1014,
                "expected_goals": 0.0581,
                "goals": 0.0541,
                "goal_rate": 0.0541,
                "shots_on_target": 0.2247,
                "total_shots": 0.8466,
                "rating": 7.1596,
                "minutes": 87.06,
                "total_pass": 55.2988,
                "accurate_pass": 49.9444,
                "duels_won": 4.4484,
                "total_long_balls": 3.6481,
                "accurate_long_balls": 1.8509,
                "total_own_half_passes": 24.6272,
                "accurate_own_half_passes": 23.1122,
                "total_opp_half_passes": 30.6716,
                "accurate_opp_half_passes": 26.8322,
                "crosses_total": 4.7696,
                "crosses_accurate": 1.1559,
                "touches": 72.6224,
                "possession_lost": 10.7525,
                "dispossessed": 0.1717,
                "duels_lost": 3.2891,
                "aerial_won": 0.3956,
                "aerial_lost": 0.3215,
                "interceptions": 0.9843,
                "tackles_won": 1.5128,
                "tackles": 2.9515,
                "clearances": 1.542,
                "total_contest": 0.4821,
                "won_contest": 0.12,
                "challenges_lost": 1.482,
                "fouls": 0.9629,
                "fouls_drawn": 1.0263,
                "blocks": 0.184,
                "big_chances_created": 0.2154,
                "big_chances_missed": 0.0,
                "xgot": 0.0188,
                "ball_carries": 17.5566,
                "total_progression": 43.1114,
                "progressive_carries": 0.7709,
                "shots_off_target": 0.6239
              },
              "params": {
                "blend_weight": 0.0035,
                "history_matches": 45,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9673,
                "prior_reliability": 0.0533,
                "competition": "Premier League",
                "squad": "Everton"
              },
              "changes": [
                {
                  "stat": "wonTackle",
                  "before": 1.5012,
                  "after": 1.5128
                },
                {
                  "stat": "fouls",
                  "before": 0.9578,
                  "after": 0.9629
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              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "key_pass": 1.2241,
                "expected_assists": 0.1187,
                "assists": 0.1014,
                "assist_rate": 0.1014,
                "expected_goals": 0.0581,
                "goals": 0.0541,
                "goal_rate": 0.0541,
                "shots_on_target": 0.2247,
                "total_shots": 0.8486,
                "rating": 7.1596,
                "minutes": 87.06,
                "total_pass": 55.2988,
                "accurate_pass": 49.9444,
                "duels_won": 4.4484,
                "total_long_balls": 3.6481,
                "accurate_long_balls": 1.8509,
                "total_own_half_passes": 24.6272,
                "accurate_own_half_passes": 23.1122,
                "total_opp_half_passes": 30.6716,
                "accurate_opp_half_passes": 26.8322,
                "crosses_total": 4.7696,
                "crosses_accurate": 1.1559,
                "touches": 72.6224,
                "possession_lost": 10.7525,
                "dispossessed": 0.1717,
                "duels_lost": 3.2891,
                "aerial_won": 0.3956,
                "aerial_lost": 0.3215,
                "interceptions": 0.9843,
                "tackles_won": 1.5128,
                "tackles": 2.9515,
                "clearances": 1.542,
                "total_contest": 0.4821,
                "won_contest": 0.12,
                "challenges_lost": 1.482,
                "fouls": 0.9629,
                "fouls_drawn": 1.0263,
                "blocks": 0.184,
                "big_chances_created": 0.2154,
                "big_chances_missed": 0.0,
                "xgot": 0.0188,
                "ball_carries": 17.5566,
                "total_progression": 43.1114,
                "progressive_carries": 0.7709,
                "shots_off_target": 0.6239
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "key_pass": 1.2241,
                "expected_assists": 0.1187,
                "assists": 0.1014,
                "assist_rate": 0.1014,
                "expected_goals": 0.0588,
                "goals": 0.0547,
                "goal_rate": 0.0547,
                "shots_on_target": 0.2273,
                "total_shots": 0.8583,
                "rating": 7.1596,
                "minutes": 87.06,
                "total_pass": 55.2988,
                "accurate_pass": 49.9444,
                "duels_won": 4.4484,
                "total_long_balls": 3.6481,
                "accurate_long_balls": 1.8509,
                "total_own_half_passes": 24.6272,
                "accurate_own_half_passes": 23.1122,
                "total_opp_half_passes": 30.6716,
                "accurate_opp_half_passes": 26.8322,
                "crosses_total": 4.7696,
                "crosses_accurate": 1.1559,
                "touches": 72.6224,
                "possession_lost": 10.7525,
                "dispossessed": 0.1717,
                "duels_lost": 3.2891,
                "aerial_won": 1.1,
                "aerial_lost": 0.3215,
                "interceptions": 0.9843,
                "tackles_won": 1.5128,
                "tackles": 2.9515,
                "clearances": 1.542,
                "total_contest": 0.4821,
                "won_contest": 0.12,
                "challenges_lost": 1.482,
                "fouls": 0.9629,
                "fouls_drawn": 1.0263,
                "blocks": 0.184,
                "big_chances_created": 0.2154,
                "big_chances_missed": 0.0,
                "xgot": 0.019,
                "ball_carries": 17.5566,
                "total_progression": 43.1114,
                "progressive_carries": 0.7709,
                "shots_off_target": 0.631,
                "duel_xg_multiplier": 1.0114,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.8,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.428,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "CDM vs CDM",
                "numerical_situation": "1v1",
                "opponent_defenders": "Eberechi Eze",
                "opponent_faced": "Eberechi Eze",
                "antagonist_source": "attacking_duel, midfield_pairing"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Eberechi Eze",
                  "matchup_zone": "CDM vs CDM",
                  "duel_win_rate": 0.428,
                  "pressing_faced": "ULTRA_HIGH",
                  "numerical_situation": "1v1",
                  "xg_multiplier": 1.0114,
                  "skill_edge": -0.0083,
                  "height_edge": 0.016,
                  "attacker_skill": 0.8576,
                  "defender_skill": 0.876,
                  "attacker_role": "CDM",
                  "attacker_mv_price_index": 0.85,
                  "defender_adjusted_parts": [
                    {
                      "player": "Eberechi Eze",
                      "market_value": 63000000,
                      "role": "CDM",
                      "price_index": 0.85,
                      "adjusted_quality": 0.876
                    }
                  ],
                  "xg_override": 0.0588
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              },
              "changes": [
                {
                  "stat": "aerialWon",
                  "before": 0.3956,
                  "after": 1.1
                },
                {
                  "stat": "totalShots",
                  "before": 0.8486,
                  "after": 0.8583
                },
                {
                  "stat": "shotOffTarget",
                  "before": 0.6239,
                  "after": 0.631
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              ]
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "key_pass": 1.2241,
                "expected_assists": 0.1187,
                "assist_rate": 0.1014,
                "assists": 0,
                "expected_goals": 0.0588,
                "goal_rate": 0.0547,
                "goals": 0,
                "shots_on_target": 0.2273,
                "total_shots": 0.8583,
                "rating": 7.1596,
                "minutes": 87.06,
                "total_pass": 55.2988,
                "accurate_pass": 49.9444,
                "duels_won": 4.4484,
                "total_long_balls": 3.6481,
                "accurate_long_balls": 1.8509,
                "total_own_half_passes": 24.6272,
                "accurate_own_half_passes": 23.1122,
                "total_opp_half_passes": 30.6716,
                "accurate_opp_half_passes": 26.8322,
                "crosses_total": 4.7696,
                "crosses_accurate": 1.1559,
                "touches": 72.6224,
                "possession_lost": 10.7525,
                "dispossessed": 0.1717,
                "duels_lost": 3.2891,
                "aerial_won": 1.1,
                "aerial_lost": 0.3215,
                "interceptions": 0.9843,
                "tackles_won": 1.5128,
                "tackles": 2.9515,
                "clearances": 1.542,
                "total_contest": 0.4821,
                "won_contest": 0.12,
                "challenges_lost": 1.482,
                "fouls": 0.9629,
                "fouls_drawn": 1.0263,
                "blocks": 0.184,
                "big_chances_created": 0.2154,
                "big_chances_missed": 0.0,
                "xgot": 0.019,
                "ball_carries": 17.5566,
                "total_progression": 43.1114,
                "progressive_carries": 0.7709,
                "shots_off_target": 0.631,
                "duel_xg_multiplier": 1.0114,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.8,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.428,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "CDM vs CDM",
                "numerical_situation": "1v1",
                "opponent_defenders": "Eberechi Eze",
                "opponent_faced": "Eberechi Eze",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 0
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.02 (squad xG sum 1.0471, xG scale 0.9703, xA scale 0.8122, team xA 0.81 = 0.80 x lambda)",
              "stats": {
                "key_pass": 1.2241,
                "expected_assists": 0.0964,
                "assist_rate": 0.1014,
                "assists": 0,
                "expected_goals": 0.0571,
                "goal_rate": 0.0547,
                "goals": 0,
                "shots_on_target": 0.2273,
                "total_shots": 0.8583,
                "rating": 7.1596,
                "minutes": 87.06,
                "total_pass": 55.2988,
                "accurate_pass": 49.9444,
                "duels_won": 4.4484,
                "total_long_balls": 3.6481,
                "accurate_long_balls": 1.8509,
                "total_own_half_passes": 24.6272,
                "accurate_own_half_passes": 23.1122,
                "total_opp_half_passes": 30.6716,
                "accurate_opp_half_passes": 26.8322,
                "crosses_total": 4.7696,
                "crosses_accurate": 1.1559,
                "touches": 72.6224,
                "possession_lost": 10.7525,
                "dispossessed": 0.1717,
                "duels_lost": 3.2891,
                "aerial_won": 1.1,
                "aerial_lost": 0.3215,
                "interceptions": 0.9843,
                "tackles_won": 1.5128,
                "tackles": 2.9515,
                "clearances": 1.542,
                "total_contest": 0.4821,
                "won_contest": 0.12,
                "challenges_lost": 1.482,
                "fouls": 0.9629,
                "fouls_drawn": 1.0263,
                "blocks": 0.184,
                "big_chances_created": 0.2154,
                "big_chances_missed": 0.0,
                "xgot": 0.0184,
                "ball_carries": 17.5566,
                "total_progression": 43.1114,
                "progressive_carries": 0.7709,
                "shots_off_target": 0.631,
                "duel_xg_multiplier": 1.0114,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.8,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.428,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "CDM vs CDM",
                "numerical_situation": "1v1",
                "opponent_defenders": "Eberechi Eze",
                "opponent_faced": "Eberechi Eze",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.9623,
                "creation_factor": 0.8975
              },
              "params": {
                "team_lambda": 1.016,
                "squad_xg_sum": 1.0471,
                "squad_xa_sum": 1.0007,
                "team_expected_assists": 0.8128,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 0.9703,
                "xa_scale": 0.8122,
                "opponent_lambda": 1.854,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_assists",
                  "before": 0.1187,
                  "after": 0.0964
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 1 by projected rating, fifa_overall 82.0)",
              "stats": {
                "key_pass": 1.2241,
                "expected_assists": 0.0964,
                "assist_rate": 0.1014,
                "assists": 0,
                "expected_goals": 0.0571,
                "goal_rate": 0.0547,
                "goals": 0,
                "shots_on_target": 0.2273,
                "total_shots": 0.8583,
                "rating": 7.1596,
                "minutes": 87.06,
                "total_pass": 55.2988,
                "accurate_pass": 49.9444,
                "duels_won": 4.4484,
                "total_long_balls": 3.6481,
                "accurate_long_balls": 1.8509,
                "total_own_half_passes": 24.6272,
                "accurate_own_half_passes": 23.1122,
                "total_opp_half_passes": 30.6716,
                "accurate_opp_half_passes": 26.8322,
                "crosses_total": 4.7696,
                "crosses_accurate": 1.1559,
                "touches": 72.6224,
                "possession_lost": 10.7525,
                "dispossessed": 0.1717,
                "duels_lost": 3.2891,
                "aerial_won": 1.1,
                "aerial_lost": 0.3215,
                "interceptions": 0.9843,
                "tackles_won": 1.5128,
                "tackles": 2.9515,
                "clearances": 1.542,
                "total_contest": 0.4821,
                "won_contest": 0.12,
                "challenges_lost": 1.482,
                "fouls": 0.9629,
                "fouls_drawn": 1.0263,
                "blocks": 0.184,
                "big_chances_created": 0.2154,
                "big_chances_missed": 0.0,
                "xgot": 0.0184,
                "ball_carries": 17.5566,
                "total_progression": 43.1114,
                "progressive_carries": 0.7709,
                "shots_off_target": 0.631,
                "duel_xg_multiplier": 1.0114,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.8,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.428,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "CDM vs CDM",
                "numerical_situation": "1v1",
                "opponent_defenders": "Eberechi Eze",
                "opponent_faced": "Eberechi Eze",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.9623,
                "creation_factor": 0.8975,
                "fifa_overall": 82.0
              },
              "params": {
                "match_squad_rank": 1,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 470,
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            "data_confidence": 0.77,
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              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 1.0062,
            "fbref_prior_metrics": {
              "squad": "Everton",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 2.0,
              "minutes": 180.0,
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              "assists_per90": 0.0,
              "shots_per90": 0.0,
              "prior_reliability": 0.1333
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            "rationale": "XGBoost regressor (D_service) evaluated 39 historical appearances across 7 target models; FBref 2026-2027 prior blended (Premier League, Everton, rel: 0.13, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
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                "accurate_own_half_passes": 17.6979,
                "total_opp_half_passes": 23.6758,
                "accurate_opp_half_passes": 18.5575,
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                "duels_lost": 3.4906,
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                "challenges_lost": 1.0327,
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                "blocks": 0.4901,
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                "progressive_carries": 0.5951,
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                "shots_off_target": 0.3981
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              "trace": {
                "model": {
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                  "trained_on": {
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                    "players": 626,
                    "rows": 21426
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                },
                "player_history": [
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                  {
                    "match_date": "2026-09-19",
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                  {
                    "match_date": "2026-09-12",
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                  {
                    "match_date": "2026-09-06",
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                  {
                    "match_date": "2026-08-29",
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                  {
                    "match_date": "2026-08-22",
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                  {
                    "match_date": "2026-05-24",
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                  {
                    "match_date": "2026-05-17",
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                    "weight": 0.0482,
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                  {
                    "match_date": "2026-05-10",
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                    "weight": 0.0409,
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                  {
                    "match_date": "2026-05-04",
                    "opponent": "Manchester City",
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                    "weight": 0.0348,
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                ],
                "feature_row": {
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                "per_target": [
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                    ],
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                          "name": "interceptionWon",
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                          "name": "interceptionWon_p90",
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                          "name": "tackle_success_rate",
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                        {
                          "name": "totalClearance_p90",
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                      ],
                      "others": 0.0472,
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                      "log_link": true,
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                        {
                          "name": "tackle_success_rate",
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                          "name": "totalClearance_p90",
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                      ],
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                  },
                  {
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                      {
                        "name": "totalTackle_p90",
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                      {
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                      {
                        "name": "press_vulnerability",
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                    ],
                    "decomposition": {
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                        {
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                          "name": "defensive_actions",
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                        {
                          "name": "totalTackle_p90",
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                      ],
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                      "log_link": true,
                      "margin_base": 0.324299,
                      "item_margins": [
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                          "name": "totalTackle_p90",
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                      ],
                      "others_margin": 0.108744
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                  },
                  {
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                    "top_features": [
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                      {
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                      {
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                    ],
                    "decomposition": {
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                      ],
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                      ],
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                  },
                  {
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                      {
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                      {
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                      {
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                    ],
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                        {
                          "name": "possessionLostCtrl",
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                      ],
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                        {
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                        {
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                        {
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                      ],
                      "others_margin": -0.023768
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                  },
                  {
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                      {
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                    ],
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                      ],
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                        {
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                      ],
                      "others_margin": -0.108017
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                  },
                  {
                    "target": "totalShots",
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                    "top_features": [
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                      {
                        "name": "totalShots",
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                      {
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                      {
                        "name": "ballCarriesCount",
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                      {
                        "name": "totalLongBalls",
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                    ],
                    "decomposition": {
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                        {
                          "name": "duelWon",
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                        {
                          "name": "rating",
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                        {
                          "name": "totalLongBalls",
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                      ],
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                      "log_link": false,
                      "margin_base": 0.47494,
                      "item_margins": [
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                        {
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                        {
                          "name": "duelWon",
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                        {
                          "name": "rating",
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                        {
                          "name": "totalLongBalls",
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                      ],
                      "others_margin": -0.022366
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                  },
                  {
                    "target": "rating",
                    "predicted": 6.737961292266846,
                    "model_output": 6.738,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalPass",
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                      {
                        "name": "totalOppositionHalfPasses",
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                      {
                        "name": "accuratePass",
                        "importance": 0.055
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                      {
                        "name": "touches",
                        "importance": 0.0384
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                      {
                        "name": "rating",
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                    ],
                    "decomposition": {
                      "base": 6.7904,
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                          "name": "wonTackle",
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                        {
                          "name": "totalShots",
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                        {
                          "name": "touches_p90",
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                        {
                          "name": "tackle_success_rate",
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                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": 0.0083
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                      ],
                      "others": -0.0043,
                      "total": 6.738,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
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                          "name": "wonTackle",
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                        {
                          "name": "totalShots",
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                        {
                          "name": "touches_p90",
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                        {
                          "name": "tackle_success_rate",
                          "margin": -0.00876
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                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": 0.008274
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                      ],
                      "others_margin": -0.004339
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 39,
                  "role_matches": 39,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0062, quality 0.686)",
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                "clearances": 2.8754,
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                "minutes": 89.95,
                "total_pass": 43.4895,
                "accurate_pass": 36.4801,
                "duels_won": 5.7248,
                "total_long_balls": 4.2134,
                "accurate_long_balls": 1.3008,
                "total_own_half_passes": 19.6669,
                "accurate_own_half_passes": 17.8076,
                "total_opp_half_passes": 23.8226,
                "accurate_opp_half_passes": 18.6726,
                "crosses_total": 2.4151,
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                "touches": 68.8821,
                "possession_lost": 13.9951,
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                "ball_recovery": 4.6975,
                "challenges_lost": 1.0391,
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                "blocks": 0.4931,
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                "shots_on_target": 0.0067,
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                "shots_off_target": 0.4006
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              "params": {
                "market_value_eur": 26000000,
                "quality_factor": 0.6858,
                "boost_factor": 1.0062,
                "reference_quality": 0.505,
                "history_matches": 39,
                "history_shrink": 0.1136,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0098)",
              "stats": {
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                "clearances": 2.8754,
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                "minutes": 89.95,
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                "accurate_pass": 36.4801,
                "duels_won": 5.7248,
                "total_long_balls": 4.2134,
                "accurate_long_balls": 1.3008,
                "total_own_half_passes": 19.6669,
                "accurate_own_half_passes": 17.8076,
                "total_opp_half_passes": 23.8226,
                "accurate_opp_half_passes": 18.6726,
                "crosses_total": 2.4061,
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                "touches": 68.8821,
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                "ball_recovery": 4.6975,
                "challenges_lost": 1.0391,
                "fouls": 0.589,
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                "blocks": 0.4931,
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                "assist_rate": 0.0081,
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                "big_chances_created": 0.0005,
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                "ball_carries": 10.941,
                "total_progression": 30.9066,
                "progressive_carries": 0.5988,
                "key_pass": 0.7686,
                "shots_off_target": 0.4006
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              "params": {
                "blend_weight": 0.0098,
                "history_matches": 39,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9994,
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                "squad": "Everton"
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                  "after": 1.3352
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                {
                  "stat": "totalCross",
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              "step": "final_cap",
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                "crosses_total": 2.4061,
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                "stats_clamped": 0,
                "shot_identity_applied": false
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              "step": "enriched_model_output",
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                "ball_carries": 10.941,
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                "key_pass": 0.7686,
                "shots_off_target": 0.4006,
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                "opponent_faced": "Kai Havertz",
                "pressing_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "antagonist_source": "defensive_duel"
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              "params": {
                "duel_context_applied": true,
                "duel_context": {
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                "accurate_opp_half_passes": 18.6726,
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                "ball_recovery": 4.6975,
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                "assists": 0,
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                "opponent_faced": "Kai Havertz",
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                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
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                "scoreline_reset": true,
                "team_goals": 0
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              "step": "team_lambda_rescale",
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                "opponent_faced": "Kai Havertz",
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                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
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                "team_lambda": 1.016,
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                "bench_appearance_weighted": true,
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              "step": "rankings_attached",
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                "finishing_factor": 0.8818,
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                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 2376,
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                "ranking_match": "player_id",
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                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "antagonist_source": "defensive_duel",
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                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
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          ]
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        "Jarrad Branthwaite": {
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            "fifa_source": "EA SPORTS FC official ratings",
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            "ranking_match": "player_id",
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                {
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                },
                {
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                },
                {
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                },
                {
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              ]
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          },
          "data_sources": [
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          "data_confidence": 0.77,
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              "duelLost",
              "aerialWon",
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              "wonTackle",
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              "dispossessed",
              "challengeLost",
              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "totalTackle",
              "totalShots",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "long_ball_accuracy",
              "defensive_actions",
              "tackle_success_rate",
              "touches_p90",
              "totalTackle_p90",
              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "press_vulnerability",
              "error_severity",
              "aerial_dominance",
              "progressive_carries_p90",
              "history_matches"
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            "targets_predicted": [
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              "wonTackle",
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              "rating"
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                    "match_date": "2026-08-22",
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                  {
                    "match_date": "2026-04-19",
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                      ],
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                      {
                        "name": "defensive_actions",
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                        "name": "press_vulnerability",
                        "importance": 0.0319
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                    ],
                    "decomposition": {
                      "base": 1.3831,
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalTackle_p90",
                          "contribution": -0.05
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                        {
                          "name": "defensive_actions",
                          "contribution": 0.041
                        },
                        {
                          "name": "totalTackle",
                          "contribution": -0.0402
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                        {
                          "name": "aerialLost",
                          "contribution": -0.0323
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                      ],
                      "others": -0.0986,
                      "total": 1.3716,
                      "log_link": true,
                      "margin_base": 0.324299,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalTackle_p90",
                          "margin": -0.032778
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                        {
                          "name": "defensive_actions",
                          "margin": 0.026937
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                        {
                          "name": "totalTackle",
                          "margin": -0.02643
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                        {
                          "name": "aerialLost",
                          "margin": -0.021765
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                      ],
                      "others_margin": -0.069305
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                  },
                  {
                    "target": "wonTackle",
                    "predicted": 0.809998095035553,
                    "model_output": 0.81,
                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "totalTackle",
                        "importance": 0.0741
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                      {
                        "name": "defensive_actions",
                        "importance": 0.0462
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                      {
                        "name": "totalTackle_p90",
                        "importance": 0.0368
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                      {
                        "name": "press_vulnerability",
                        "importance": 0.0292
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                    ],
                    "decomposition": {
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalTackle",
                          "contribution": -0.0463
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                        {
                          "name": "defensive_actions",
                          "contribution": 0.0304
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "accuratePass",
                          "contribution": -0.0205
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                      ],
                      "others": -0.0727,
                      "total": 0.81,
                      "log_link": true,
                      "margin_base": -0.168402,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalTackle",
                          "margin": -0.050031
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                        {
                          "name": "defensive_actions",
                          "margin": 0.03309
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                        {
                          "name": "totalClearance_p90",
                          "margin": -0.032875
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                        {
                          "name": "accuratePass",
                          "margin": -0.022966
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                      ],
                      "others_margin": -0.085935
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                  },
                  {
                    "target": "totalClearance",
                    "predicted": 5.583108901977539,
                    "model_output": 5.5831,
                    "scale": "count per match",
                    "top_features": [
                      {
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                      {
                        "name": "totalClearance",
                        "importance": 0.1626
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                      {
                        "name": "totalClearance_p90",
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                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0369
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                      {
                        "name": "aerialWon",
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                    ],
                    "decomposition": {
                      "base": 3.4251,
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                        {
                          "name": "totalClearance",
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                        {
                          "name": "is_starting_11",
                          "contribution": 0.5354
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                        {
                          "name": "totalClearance_p90",
                          "contribution": 0.3507
                        },
                        {
                          "name": "totalLongBalls",
                          "contribution": 0.2246
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                        {
                          "name": "tackle_success_rate",
                          "contribution": -0.1218
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                      ],
                      "others": 0.3533,
                      "total": 5.5831,
                      "log_link": true,
                      "margin_base": 1.231123,
                      "item_margins": [
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                          "name": "totalClearance",
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalClearance_p90",
                          "margin": 0.070865
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                        {
                          "name": "totalLongBalls",
                          "margin": 0.042881
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                        {
                          "name": "tackle_success_rate",
                          "margin": -0.023021
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                      ],
                      "others_margin": 0.06536
                    }
                  },
                  {
                    "target": "aerialWon",
                    "predicted": 2.0747759342193604,
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                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "aerialWon",
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                      },
                      {
                        "name": "is_starting_11",
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                      {
                        "name": "totalClearance",
                        "importance": 0.0791
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                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0413
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                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0335
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                    ],
                    "decomposition": {
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                        {
                          "name": "aerialWon",
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalClearance",
                          "contribution": 0.1129
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                        {
                          "name": "totalClearance_p90",
                          "contribution": 0.1101
                        },
                        {
                          "name": "aerialLost",
                          "contribution": 0.0728
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                      ],
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                      "total": 2.0748,
                      "log_link": true,
                      "margin_base": 0.325816,
                      "item_margins": [
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                        {
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                        {
                          "name": "totalClearance",
                          "margin": 0.058475
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                        {
                          "name": "totalClearance_p90",
                          "margin": 0.053941
                        },
                        {
                          "name": "aerialLost",
                          "margin": 0.034125
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                      ],
                      "others_margin": -0.04502
                    }
                  },
                  {
                    "target": "totalShots",
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                    "model_output": 0.5939,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.0997
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                      {
                        "name": "totalShots",
                        "importance": 0.0736
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                      {
                        "name": "history_matches",
                        "importance": 0.034
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                      {
                        "name": "ballCarriesCount",
                        "importance": 0.0332
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0287
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                    ],
                    "decomposition": {
                      "base": 0.4749,
                      "items": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "rating",
                          "contribution": 0.0341
                        },
                        {
                          "name": "totalShots",
                          "contribution": 0.0197
                        },
                        {
                          "name": "totalLongBalls",
                          "contribution": 0.0099
                        },
                        {
                          "name": "totalProgression",
                          "contribution": 0.0067
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                      ],
                      "others": -0.0137,
                      "total": 0.5939,
                      "log_link": false,
                      "margin_base": 0.47494,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
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                        {
                          "name": "rating",
                          "margin": 0.034111
                        },
                        {
                          "name": "totalShots",
                          "margin": 0.019749
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": 0.009912
                        },
                        {
                          "name": "totalProgression",
                          "margin": 0.006703
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                      ],
                      "others_margin": -0.013829
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.831112861633301,
                    "model_output": 6.8311,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalPass",
                        "importance": 0.0694
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0576
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.055
                      },
                      {
                        "name": "touches",
                        "importance": 0.0384
                      },
                      {
                        "name": "rating",
                        "importance": 0.0296
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                    ],
                    "decomposition": {
                      "base": 6.7904,
                      "items": [
                        {
                          "name": "touches",
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                        {
                          "name": "interceptionWon",
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                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0146
                        },
                        {
                          "name": "errorLeadToAShot",
                          "contribution": 0.0133
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                        {
                          "name": "interceptionWon_p90",
                          "contribution": 0.0125
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                      ],
                      "others": 0.0271,
                      "total": 6.8311,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
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                        {
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                          "margin": -0.017452
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                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.014555
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                        {
                          "name": "errorLeadToAShot",
                          "margin": 0.01329
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                        {
                          "name": "interceptionWon_p90",
                          "margin": 0.012542
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                      ],
                      "others_margin": 0.026999
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
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                  "history_matches": 17,
                  "role_matches": 14,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0207, quality 0.809)",
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                "accurate_own_half_passes": 26.702,
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                "ball_recovery": 3.1974,
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                "goal_rate": 0.0375,
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              "params": {
                "market_value_eur": 46000000,
                "quality_factor": 0.8089,
                "boost_factor": 1.0207,
                "reference_quality": 0.505,
                "history_matches": 17,
                "history_shrink": 0.2273,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0197)",
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                "duels_won": 4.2976,
                "total_long_balls": 5.7655,
                "accurate_long_balls": 2.7512,
                "total_own_half_passes": 28.4612,
                "accurate_own_half_passes": 26.702,
                "total_opp_half_passes": 21.7479,
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                "duels_lost": 2.9623,
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                "ball_recovery": 3.1974,
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                "goal_rate": 0.0368,
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                "shots_on_target": 0.3304,
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                "total_progression": 44.4923,
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              "params": {
                "blend_weight": 0.0197,
                "history_matches": 17,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9956,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Everton"
              },
              "changes": [
                {
                  "stat": "wasFouled",
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                  "after": 0.8018
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                {
                  "stat": "totalCross",
                  "before": 0.3679,
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                {
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            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "total_long_balls": 5.7655,
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                "total_own_half_passes": 28.4612,
                "accurate_own_half_passes": 26.702,
                "total_opp_half_passes": 21.7479,
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                "crosses_total": 0.3607,
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                "stats_clamped": 0,
                "shot_identity_applied": false
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            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
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                "total_long_balls": 5.7655,
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                "total_own_half_passes": 28.4612,
                "accurate_own_half_passes": 26.702,
                "total_opp_half_passes": 21.7479,
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                "crosses_total": 0.3607,
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                "ball_recovery": 3.1974,
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                "goal_rate": 0.0368,
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                "expected_goals": 0.041,
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                "shots_on_target": 0.3304,
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                "xgot": 0.0346,
                "ball_carries": 14.3675,
                "total_progression": 44.4923,
                "progressive_carries": 0.5644,
                "key_pass": 0.2283,
                "shots_off_target": 0.2792,
                "tackles_in_zone": 1.1,
                "tackles_won_in_zone": 1.0,
                "interceptions_in_zone": 1.3,
                "clearances_in_zone": 1.1,
                "aerial_duels_won": 0.5,
                "defensive_success_rate": 0.758,
                "opponent_faced": "Kai Havertz",
                "pressing_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "antagonist_source": "defensive_duel"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Kai Havertz",
                  "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle"
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              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "interceptions": 1.1631,
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                "duels_won": 4.2976,
                "total_long_balls": 5.7655,
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                "total_own_half_passes": 28.4612,
                "accurate_own_half_passes": 26.702,
                "total_opp_half_passes": 21.7479,
                "accurate_opp_half_passes": 16.7817,
                "crosses_total": 0.3607,
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                "duels_lost": 2.9623,
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                "won_contest": 0.0,
                "ball_recovery": 3.1974,
                "challenges_lost": 0.4985,
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                "fouls_drawn": 0.8018,
                "blocks": 1.3501,
                "goal_rate": 0.0368,
                "goals": 0,
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                "assists": 0,
                "expected_goals": 0.041,
                "expected_assists": 0.0097,
                "shots_on_target": 0.3304,
                "big_chances_created": 0.1998,
                "xgot": 0.0346,
                "ball_carries": 14.3675,
                "total_progression": 44.4923,
                "progressive_carries": 0.5644,
                "key_pass": 0.2283,
                "shots_off_target": 0.2792,
                "tackles_in_zone": 1.1,
                "tackles_won_in_zone": 1.0,
                "interceptions_in_zone": 1.3,
                "clearances_in_zone": 1.1,
                "aerial_duels_won": 0.5,
                "defensive_success_rate": 0.758,
                "opponent_faced": "Kai Havertz",
                "pressing_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "antagonist_source": "defensive_duel",
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                {
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                {
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              ]
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          "data_sources": [
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                          "contribution": 0.0201
                        },
                        {
                          "name": "totalProgression",
                          "contribution": -0.0172
                        }
                      ],
                      "others": -0.0046,
                      "total": 0.5287,
                      "log_link": false,
                      "margin_base": 0.47494,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": 0.04415
                        },
                        {
                          "name": "rating",
                          "margin": 0.03251
                        },
                        {
                          "name": "duel_win_rate",
                          "margin": -0.021113
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": 0.020105
                        },
                        {
                          "name": "totalProgression",
                          "margin": -0.017163
                        }
                      ],
                      "others_margin": -0.004759
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 7.040473461151123,
                    "model_output": 7.0405,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalPass",
                        "importance": 0.0694
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0576
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.055
                      },
                      {
                        "name": "touches",
                        "importance": 0.0384
                      },
                      {
                        "name": "rating",
                        "importance": 0.0296
                      }
                    ],
                    "decomposition": {
                      "base": 6.7904,
                      "items": [
                        {
                          "name": "duel_win_rate",
                          "contribution": 0.0667
                        },
                        {
                          "name": "aerialWon",
                          "contribution": 0.0365
                        },
                        {
                          "name": "rating",
                          "contribution": 0.0331
                        },
                        {
                          "name": "errorLeadToAShot",
                          "contribution": 0.0226
                        },
                        {
                          "name": "touches",
                          "contribution": 0.0207
                        }
                      ],
                      "others": 0.0705,
                      "total": 7.0405,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
                          "name": "duel_win_rate",
                          "margin": 0.06667
                        },
                        {
                          "name": "aerialWon",
                          "margin": 0.036496
                        },
                        {
                          "name": "rating",
                          "margin": 0.033059
                        },
                        {
                          "name": "errorLeadToAShot",
                          "margin": 0.022605
                        },
                        {
                          "name": "touches",
                          "margin": 0.020699
                        }
                      ],
                      "others_margin": 0.070564
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 44,
                  "role_matches": 44,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 0.9988, quality 0.465)",
              "stats": {
                "interceptions": 1.3154,
                "tackles": 1.5471,
                "tackles_won": 0.9148,
                "clearances": 5.8883,
                "aerial_won": 3.4723,
                "total_shots": 0.5281,
                "rating": 7.0405,
                "minutes": 90.0,
                "total_pass": 50.2158,
                "accurate_pass": 41.1352,
                "duels_won": 7.5649,
                "total_long_balls": 6.6696,
                "accurate_long_balls": 2.4699,
                "total_own_half_passes": 27.6814,
                "accurate_own_half_passes": 25.9724,
                "total_opp_half_passes": 22.5343,
                "accurate_opp_half_passes": 15.1628,
                "crosses_total": 0.099,
                "crosses_accurate": 0.0022,
                "touches": 65.6232,
                "possession_lost": 9.961,
                "dispossessed": 0.0068,
                "duels_lost": 2.4764,
                "aerial_lost": 1.6038,
                "total_contest": 0.2697,
                "won_contest": 0.1629,
                "ball_recovery": 3.096,
                "challenges_lost": 0.0438,
                "fouls": 0.7365,
                "fouls_drawn": 1.6147,
                "blocks": 1.0693,
                "goals": 0.1263,
                "goal_rate": 0.1263,
                "assists": 0.1691,
                "assist_rate": 0.1691,
                "expected_goals": 0.0381,
                "expected_assists": 0.0411,
                "shots_on_target": 0.2093,
                "big_chances_created": 0.1447,
                "xgot": 0.0804,
                "ball_carries": 14.6012,
                "total_progression": 86.0478,
                "progressive_carries": 0.8888,
                "key_pass": 0.4809,
                "shots_off_target": 0.3187
              },
              "params": {
                "market_value_eur": 5200000,
                "quality_factor": 0.4646,
                "boost_factor": 0.9988,
                "reference_quality": 0.505,
                "history_matches": 44,
                "history_shrink": 0.102,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0088)",
              "stats": {
                "interceptions": 1.3303,
                "tackles": 1.5471,
                "tackles_won": 0.9111,
                "clearances": 5.8883,
                "aerial_won": 3.4723,
                "total_shots": 0.5323,
                "rating": 7.0405,
                "minutes": 90.0,
                "total_pass": 50.2158,
                "accurate_pass": 41.1352,
                "duels_won": 7.5649,
                "total_long_balls": 6.6696,
                "accurate_long_balls": 2.4699,
                "total_own_half_passes": 27.6814,
                "accurate_own_half_passes": 25.9724,
                "total_opp_half_passes": 22.5343,
                "accurate_opp_half_passes": 15.1628,
                "crosses_total": 0.0981,
                "crosses_accurate": 0.0022,
                "touches": 65.6232,
                "possession_lost": 9.961,
                "dispossessed": 0.0068,
                "duels_lost": 2.4764,
                "aerial_lost": 1.6038,
                "total_contest": 0.2697,
                "won_contest": 0.1629,
                "ball_recovery": 3.096,
                "challenges_lost": 0.0438,
                "fouls": 0.7344,
                "fouls_drawn": 1.6225,
                "blocks": 1.0693,
                "goals": 0.1296,
                "goal_rate": 0.1296,
                "assists": 0.1676,
                "assist_rate": 0.1676,
                "expected_goals": 0.0381,
                "expected_assists": 0.0411,
                "shots_on_target": 0.2119,
                "big_chances_created": 0.1447,
                "xgot": 0.0804,
                "ball_carries": 14.6012,
                "total_progression": 86.0478,
                "progressive_carries": 0.8888,
                "key_pass": 0.4809,
                "shots_off_target": 0.3187
              },
              "params": {
                "blend_weight": 0.0088,
                "history_matches": 44,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 1.0,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Everton"
              },
              "changes": [
                {
                  "stat": "interceptionWon",
                  "before": 1.3154,
                  "after": 1.3303
                },
                {
                  "stat": "wasFouled",
                  "before": 1.6147,
                  "after": 1.6225
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              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "interceptions": 1.3303,
                "tackles": 1.5471,
                "tackles_won": 0.9111,
                "clearances": 5.8883,
                "aerial_won": 3.4723,
                "total_shots": 0.5323,
                "rating": 7.0405,
                "minutes": 90.0,
                "total_pass": 50.2158,
                "accurate_pass": 41.1352,
                "duels_won": 7.5649,
                "total_long_balls": 6.6696,
                "accurate_long_balls": 2.4699,
                "total_own_half_passes": 27.6814,
                "accurate_own_half_passes": 25.9724,
                "total_opp_half_passes": 22.5343,
                "accurate_opp_half_passes": 15.1628,
                "crosses_total": 0.0981,
                "crosses_accurate": 0.0022,
                "touches": 65.6232,
                "possession_lost": 9.961,
                "dispossessed": 0.0068,
                "duels_lost": 2.4764,
                "aerial_lost": 1.6038,
                "total_contest": 0.2697,
                "won_contest": 0.1629,
                "ball_recovery": 3.096,
                "challenges_lost": 0.0438,
                "fouls": 0.7344,
                "fouls_drawn": 1.6225,
                "blocks": 1.0693,
                "goals": 0.1296,
                "goal_rate": 0.1296,
                "assists": 0.1676,
                "assist_rate": 0.1676,
                "expected_goals": 0.0381,
                "expected_assists": 0.0411,
                "shots_on_target": 0.2119,
                "big_chances_created": 0.1447,
                "xgot": 0.0804,
                "ball_carries": 14.6012,
                "total_progression": 86.0478,
                "progressive_carries": 0.8888,
                "key_pass": 0.4809,
                "shots_off_target": 0.3187
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "interceptions": 1.3303,
                "tackles": 1.5471,
                "tackles_won": 0.9111,
                "clearances": 5.8883,
                "aerial_won": 3.4723,
                "total_shots": 0.5323,
                "rating": 7.0405,
                "minutes": 90.0,
                "total_pass": 50.2158,
                "accurate_pass": 41.1352,
                "duels_won": 7.5649,
                "total_long_balls": 6.6696,
                "accurate_long_balls": 2.4699,
                "total_own_half_passes": 27.6814,
                "accurate_own_half_passes": 25.9724,
                "total_opp_half_passes": 22.5343,
                "accurate_opp_half_passes": 15.1628,
                "crosses_total": 0.0981,
                "crosses_accurate": 0.0022,
                "touches": 65.6232,
                "possession_lost": 9.961,
                "dispossessed": 0.0068,
                "duels_lost": 2.4764,
                "aerial_lost": 1.6038,
                "total_contest": 0.2697,
                "won_contest": 0.1629,
                "ball_recovery": 3.096,
                "challenges_lost": 0.0438,
                "fouls": 0.7344,
                "fouls_drawn": 1.6225,
                "blocks": 1.0693,
                "goals": 0.1296,
                "goal_rate": 0.1296,
                "assists": 0.1676,
                "assist_rate": 0.1676,
                "expected_goals": 0.0381,
                "expected_assists": 0.0411,
                "shots_on_target": 0.2119,
                "big_chances_created": 0.1447,
                "xgot": 0.0804,
                "ball_carries": 14.6012,
                "total_progression": 86.0478,
                "progressive_carries": 0.8888,
                "key_pass": 0.4809,
                "shots_off_target": 0.3187,
                "opponent_faced": "Kai Havertz",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Kai Havertz",
                  "matchup_zone": "Shape fallback"
                }
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "interceptions": 1.3303,
                "tackles": 1.5471,
                "tackles_won": 0.9111,
                "clearances": 5.8883,
                "aerial_won": 3.4723,
                "total_shots": 0.5323,
                "rating": 7.0405,
                "minutes": 90.0,
                "total_pass": 50.2158,
                "accurate_pass": 41.1352,
                "duels_won": 7.5649,
                "total_long_balls": 6.6696,
                "accurate_long_balls": 2.4699,
                "total_own_half_passes": 27.6814,
                "accurate_own_half_passes": 25.9724,
                "total_opp_half_passes": 22.5343,
                "accurate_opp_half_passes": 15.1628,
                "crosses_total": 0.0981,
                "crosses_accurate": 0.0022,
                "touches": 65.6232,
                "possession_lost": 9.961,
                "dispossessed": 0.0068,
                "duels_lost": 2.4764,
                "aerial_lost": 1.6038,
                "total_contest": 0.2697,
                "won_contest": 0.1629,
                "ball_recovery": 3.096,
                "challenges_lost": 0.0438,
                "fouls": 0.7344,
                "fouls_drawn": 1.6225,
                "blocks": 1.0693,
                "goal_rate": 0.1296,
                "goals": 0,
                "assist_rate": 0.1676,
                "assists": 0,
                "expected_goals": 0.0381,
                "expected_assists": 0.0411,
                "shots_on_target": 0.2119,
                "big_chances_created": 0.1447,
                "xgot": 0.0804,
                "ball_carries": 14.6012,
                "total_progression": 86.0478,
                "progressive_carries": 0.8888,
                "key_pass": 0.4809,
                "shots_off_target": 0.3187,
                "opponent_faced": "Kai Havertz",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 0
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.02 (squad xG sum 1.0471, xG scale 0.9703, xA scale 0.8122, team xA 0.81 = 0.80 x lambda)",
              "stats": {
                "interceptions": 1.3303,
                "tackles": 1.5471,
                "tackles_won": 0.9111,
                "clearances": 5.8883,
                "aerial_won": 3.4723,
                "total_shots": 0.5323,
                "rating": 7.0405,
                "minutes": 90.0,
                "total_pass": 50.2158,
                "accurate_pass": 41.1352,
                "duels_won": 7.5649,
                "total_long_balls": 6.6696,
                "accurate_long_balls": 2.4699,
                "total_own_half_passes": 27.6814,
                "accurate_own_half_passes": 25.9724,
                "total_opp_half_passes": 22.5343,
                "accurate_opp_half_passes": 15.1628,
                "crosses_total": 0.0981,
                "crosses_accurate": 0.0022,
                "touches": 65.6232,
                "possession_lost": 9.961,
                "dispossessed": 0.0068,
                "duels_lost": 2.4764,
                "aerial_lost": 1.6038,
                "total_contest": 0.2697,
                "won_contest": 0.1629,
                "ball_recovery": 3.096,
                "challenges_lost": 0.0438,
                "fouls": 0.7344,
                "fouls_drawn": 1.6225,
                "blocks": 1.0693,
                "goal_rate": 0.1296,
                "goals": 0,
                "assist_rate": 0.1676,
                "assists": 0,
                "expected_goals": 0.037,
                "expected_assists": 0.0334,
                "shots_on_target": 0.2119,
                "big_chances_created": 0.1447,
                "xgot": 0.078,
                "ball_carries": 14.6012,
                "total_progression": 86.0478,
                "progressive_carries": 0.8888,
                "key_pass": 0.4809,
                "shots_off_target": 0.3187,
                "opponent_faced": "Kai Havertz",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.25,
                "creation_factor": 1.25
              },
              "params": {
                "team_lambda": 1.016,
                "squad_xg_sum": 1.0471,
                "squad_xa_sum": 1.0007,
                "team_expected_assists": 0.8128,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 0.9703,
                "xa_scale": 0.8122,
                "opponent_lambda": 1.854,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_assists",
                  "before": 0.0411,
                  "after": 0.0334
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 4 by projected rating, fifa_overall 80.0)",
              "stats": {
                "interceptions": 1.3303,
                "tackles": 1.5471,
                "tackles_won": 0.9111,
                "clearances": 5.8883,
                "aerial_won": 3.4723,
                "total_shots": 0.5323,
                "rating": 7.0405,
                "minutes": 90.0,
                "total_pass": 50.2158,
                "accurate_pass": 41.1352,
                "duels_won": 7.5649,
                "total_long_balls": 6.6696,
                "accurate_long_balls": 2.4699,
                "total_own_half_passes": 27.6814,
                "accurate_own_half_passes": 25.9724,
                "total_opp_half_passes": 22.5343,
                "accurate_opp_half_passes": 15.1628,
                "crosses_total": 0.0981,
                "crosses_accurate": 0.0022,
                "touches": 65.6232,
                "possession_lost": 9.961,
                "dispossessed": 0.0068,
                "duels_lost": 2.4764,
                "aerial_lost": 1.6038,
                "total_contest": 0.2697,
                "won_contest": 0.1629,
                "ball_recovery": 3.096,
                "challenges_lost": 0.0438,
                "fouls": 0.7344,
                "fouls_drawn": 1.6225,
                "blocks": 1.0693,
                "goal_rate": 0.1296,
                "goals": 0,
                "assist_rate": 0.1676,
                "assists": 0,
                "expected_goals": 0.037,
                "expected_assists": 0.0334,
                "shots_on_target": 0.2119,
                "big_chances_created": 0.1447,
                "xgot": 0.078,
                "ball_carries": 14.6012,
                "total_progression": 86.0478,
                "progressive_carries": 0.8888,
                "key_pass": 0.4809,
                "shots_off_target": 0.3187,
                "opponent_faced": "Kai Havertz",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.25,
                "creation_factor": 1.25,
                "fifa_overall": 80.0
              },
              "params": {
                "match_squad_rank": 4,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 770,
                "fifa_rank": 664.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 80.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation skipped: 0 projected goals",
              "stats": {
                "interceptions": 1.3303,
                "tackles": 1.5471,
                "tackles_won": 0.9111,
                "clearances": 5.8883,
                "aerial_won": 3.4723,
                "total_shots": 0.5323,
                "rating": 7.0405,
                "minutes": 90.0,
                "total_pass": 50.2158,
                "accurate_pass": 41.1352,
                "duels_won": 7.5649,
                "total_long_balls": 6.6696,
                "accurate_long_balls": 2.4699,
                "total_own_half_passes": 27.6814,
                "accurate_own_half_passes": 25.9724,
                "total_opp_half_passes": 22.5343,
                "accurate_opp_half_passes": 15.1628,
                "crosses_total": 0.0981,
                "crosses_accurate": 0.0022,
                "touches": 65.6232,
                "possession_lost": 9.961,
                "dispossessed": 0.0068,
                "duels_lost": 2.4764,
                "aerial_lost": 1.6038,
                "total_contest": 0.2697,
                "won_contest": 0.1629,
                "ball_recovery": 3.096,
                "challenges_lost": 0.0438,
                "fouls": 0.7344,
                "fouls_drawn": 1.6225,
                "blocks": 1.0693,
                "goal_rate": 0.1296,
                "goals": 0,
                "assist_rate": 0.1676,
                "assists": 0,
                "expected_goals": 0.037,
                "expected_assists": 0.0334,
                "shots_on_target": 0.2119,
                "big_chances_created": 0.1447,
                "xgot": 0.078,
                "ball_carries": 14.6012,
                "total_progression": 86.0478,
                "progressive_carries": 0.8888,
                "key_pass": 0.4809,
                "shots_off_target": 0.3187,
                "opponent_faced": "Kai Havertz",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0363,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.25,
                "creation_factor": 1.25,
                "fifa_overall": 80.0
              },
              "params": {
                "allocation_applied": false,
                "team_goals": 0,
                "goals_allocated": 0,
                "goal_probability": 0.0363,
                "goal_rate": 0.1296,
                "scorer_weight": 0.0462,
                "squad_weight_total": 1.1461,
                "weight_share": 0.0404,
                "finishing_factor": 1.25,
                "appearance_weight": 1.0,
                "weight_rank": 8,
                "eligible_players": 14
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation skipped: 0 projected assists",
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                          "name": "is_starting_11",
                          "margin": 0.121784
                        },
                        {
                          "name": "totalTackle_p90",
                          "margin": -0.049023
                        },
                        {
                          "name": "defensive_actions",
                          "margin": -0.042123
                        },
                        {
                          "name": "totalTackle",
                          "margin": -0.040261
                        },
                        {
                          "name": "challengeLost",
                          "margin": 0.037308
                        }
                      ],
                      "others_margin": 0.081011
                    }
                  },
                  {
                    "target": "totalClearance",
                    "predicted": 2.6671483516693115,
                    "model_output": 2.6671,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.2886
                      },
                      {
                        "name": "totalClearance",
                        "importance": 0.1626
                      },
                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0929
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0369
                      },
                      {
                        "name": "aerialWon",
                        "importance": 0.02
                      }
                    ],
                    "decomposition": {
                      "base": 3.4251,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": 0.4828
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.3935
                        },
                        {
                          "name": "totalLongBalls",
                          "contribution": -0.3038
                        },
                        {
                          "name": "totalClearance",
                          "contribution": -0.2772
                        },
                        {
                          "name": "totalClearance_p90",
                          "contribution": -0.1722
                        }
                      ],
                      "others": -0.0941,
                      "total": 2.6671,
                      "log_link": true,
                      "margin_base": 1.231123,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": 0.131864
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                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.106129
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": -0.090421
                        },
                        {
                          "name": "totalClearance",
                          "margin": -0.09029
                        },
                        {
                          "name": "totalClearance_p90",
                          "margin": -0.060501
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                      ],
                      "others_margin": -0.034637
                    }
                  },
                  {
                    "target": "aerialWon",
                    "predicted": 0.9273362159729004,
                    "model_output": 0.9273,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "aerialWon",
                        "importance": 0.1614
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.1578
                      },
                      {
                        "name": "totalClearance",
                        "importance": 0.0791
                      },
                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0413
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0335
                      }
                    ],
                    "decomposition": {
                      "base": 1.3852,
                      "items": [
                        {
                          "name": "aerialWon",
                          "contribution": -0.3861
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": 0.1329
                        },
                        {
                          "name": "dispossessed",
                          "contribution": -0.0419
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0389
                        },
                        {
                          "name": "press_vulnerability",
                          "contribution": -0.032
                        }
                      ],
                      "others": -0.0919,
                      "total": 0.9273,
                      "log_link": true,
                      "margin_base": 0.325816,
                      "item_margins": [
                        {
                          "name": "aerialWon",
                          "margin": -0.326743
                        },
                        {
                          "name": "is_starting_11",
                          "margin": 0.124909
                        },
                        {
                          "name": "dispossessed",
                          "margin": -0.037693
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.036375
                        },
                        {
                          "name": "press_vulnerability",
                          "margin": -0.030951
                        }
                      ],
                      "others_margin": -0.094402
                    }
                  },
                  {
                    "target": "totalShots",
                    "predicted": 0.45989054441452026,
                    "model_output": 0.4599,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.0997
                      },
                      {
                        "name": "totalShots",
                        "importance": 0.0736
                      },
                      {
                        "name": "history_matches",
                        "importance": 0.034
                      },
                      {
                        "name": "ballCarriesCount",
                        "importance": 0.0332
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0287
                      }
                    ],
                    "decomposition": {
                      "base": 0.4749,
                      "items": [
                        {
                          "name": "totalShots",
                          "contribution": -0.0724
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": 0.0563
                        },
                        {
                          "name": "rating",
                          "contribution": 0.0225
                        },
                        {
                          "name": "totalLongBalls",
                          "contribution": -0.0164
                        },
                        {
                          "name": "passValueNormalized",
                          "contribution": 0.0095
                        }
                      ],
                      "others": -0.0145,
                      "total": 0.4599,
                      "log_link": false,
                      "margin_base": 0.47494,
                      "item_margins": [
                        {
                          "name": "totalShots",
                          "margin": -0.072449
                        },
                        {
                          "name": "is_starting_11",
                          "margin": 0.056309
                        },
                        {
                          "name": "rating",
                          "margin": 0.022462
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": -0.01639
                        },
                        {
                          "name": "passValueNormalized",
                          "margin": 0.009511
                        }
                      ],
                      "others_margin": -0.014494
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.616502285003662,
                    "model_output": 6.6165,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalPass",
                        "importance": 0.0694
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0576
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.055
                      },
                      {
                        "name": "touches",
                        "importance": 0.0384
                      },
                      {
                        "name": "rating",
                        "importance": 0.0296
                      }
                    ],
                    "decomposition": {
                      "base": 6.7904,
                      "items": [
                        {
                          "name": "totalPass",
                          "contribution": -0.0504
                        },
                        {
                          "name": "errorLeadToAGoal",
                          "contribution": -0.0181
                        },
                        {
                          "name": "accuratePass",
                          "contribution": -0.0179
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0158
                        },
                        {
                          "name": "totalLongBalls",
                          "contribution": -0.0127
                        }
                      ],
                      "others": -0.059,
                      "total": 6.6165,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
                          "name": "totalPass",
                          "margin": -0.0504
                        },
                        {
                          "name": "errorLeadToAGoal",
                          "margin": -0.018086
                        },
                        {
                          "name": "accuratePass",
                          "margin": -0.017898
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.015797
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": -0.012749
                        }
                      ],
                      "others_margin": -0.058949
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 5,
                  "role_matches": 4,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0042, quality 0.533)",
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                "tackles": 1.5051,
                "tackles_won": 0.946,
                "clearances": 2.6784,
                "aerial_won": 0.9312,
                "total_shots": 0.4618,
                "rating": 6.6165,
                "minutes": 78.47,
                "total_pass": 27.9597,
                "accurate_pass": 23.0921,
                "duels_won": 3.0253,
                "total_long_balls": 2.0084,
                "accurate_long_balls": 1.1977,
                "total_own_half_passes": 13.3195,
                "accurate_own_half_passes": 11.7394,
                "total_opp_half_passes": 14.6402,
                "accurate_opp_half_passes": 11.3527,
                "crosses_total": 2.0084,
                "crosses_accurate": 0.4956,
                "touches": 46.0031,
                "possession_lost": 10.0373,
                "dispossessed": 0.5428,
                "duels_lost": 3.5368,
                "aerial_lost": 1.0785,
                "total_contest": 0.9167,
                "won_contest": 0.6489,
                "ball_recovery": 2.7177,
                "challenges_lost": 1.0174,
                "fouls": 0.6302,
                "fouls_drawn": 0.2277,
                "blocks": 0.2277,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.2678,
                "assist_rate": 0.2678,
                "expected_goals": 0.0053,
                "expected_assists": 0.1829,
                "shots_on_target": 0.0,
                "big_chances_created": 0.4956,
                "xgot": 0.0,
                "ball_carries": 10.328,
                "total_progression": 43.5521,
                "progressive_carries": 1.2636,
                "key_pass": 1.1847,
                "shots_off_target": 0.4618
              },
              "params": {
                "market_value_eur": 10900000,
                "quality_factor": 0.533,
                "boost_factor": 1.0042,
                "reference_quality": 0.505,
                "history_matches": 5,
                "history_shrink": 0.5,
                "market_value_known": true
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "tackles": 1.5051,
                "tackles_won": 0.946,
                "clearances": 2.6784,
                "aerial_won": 0.9312,
                "total_shots": 0.4618,
                "rating": 6.6165,
                "minutes": 78.47,
                "total_pass": 27.9597,
                "accurate_pass": 23.0921,
                "duels_won": 3.0253,
                "total_long_balls": 2.0084,
                "accurate_long_balls": 1.1977,
                "total_own_half_passes": 13.3195,
                "accurate_own_half_passes": 11.7394,
                "total_opp_half_passes": 14.6402,
                "accurate_opp_half_passes": 11.3527,
                "crosses_total": 2.0084,
                "crosses_accurate": 0.4956,
                "touches": 46.0031,
                "possession_lost": 10.0373,
                "dispossessed": 0.5428,
                "duels_lost": 3.5368,
                "aerial_lost": 1.0785,
                "total_contest": 0.9167,
                "won_contest": 0.6489,
                "ball_recovery": 2.7177,
                "challenges_lost": 1.0174,
                "fouls": 0.6302,
                "fouls_drawn": 0.2277,
                "blocks": 0.2277,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.2678,
                "assist_rate": 0.2678,
                "expected_goals": 0.0053,
                "expected_assists": 0.1829,
                "shots_on_target": 0.0,
                "big_chances_created": 0.4956,
                "xgot": 0.0,
                "ball_carries": 10.328,
                "total_progression": 43.5521,
                "progressive_carries": 1.2636,
                "key_pass": 1.1847,
                "shots_off_target": 0.4618
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "interceptions": 0.795,
                "tackles": 1.5051,
                "tackles_won": 0.946,
                "clearances": 2.6784,
                "aerial_won": 0.9312,
                "total_shots": 0.4618,
                "rating": 6.6165,
                "minutes": 78.47,
                "total_pass": 27.9597,
                "accurate_pass": 23.0921,
                "duels_won": 3.0253,
                "total_long_balls": 2.0084,
                "accurate_long_balls": 1.1977,
                "total_own_half_passes": 13.3195,
                "accurate_own_half_passes": 11.7394,
                "total_opp_half_passes": 14.6402,
                "accurate_opp_half_passes": 11.3527,
                "crosses_total": 2.0084,
                "crosses_accurate": 0.4956,
                "touches": 46.0031,
                "possession_lost": 10.0373,
                "dispossessed": 0.5428,
                "duels_lost": 3.5368,
                "aerial_lost": 1.0785,
                "total_contest": 0.9167,
                "won_contest": 0.6489,
                "ball_recovery": 2.7177,
                "challenges_lost": 1.0174,
                "fouls": 0.6302,
                "fouls_drawn": 0.2277,
                "blocks": 0.2277,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.2678,
                "assist_rate": 0.2678,
                "expected_goals": 0.0053,
                "expected_assists": 0.1829,
                "shots_on_target": 0.0,
                "big_chances_created": 0.4956,
                "xgot": 0.0,
                "ball_carries": 10.328,
                "total_progression": 43.5521,
                "progressive_carries": 1.2636,
                "key_pass": 1.1847,
                "shots_off_target": 0.4618,
                "tackles_in_zone": 2.0,
                "tackles_won_in_zone": 1.5,
                "interceptions_in_zone": 0.9,
                "clearances_in_zone": 0.7,
                "aerial_duels_won": 1.0,
                "defensive_success_rate": 0.384,
                "opponent_faced": "Martin Ødegaard",
                "pressing_zone": "Left Wing vs Right Back — Flank Battle",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
                "antagonist_source": "defensive_duel"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Martin Ødegaard",
                  "matchup_zone": "Left Wing vs Right Back — Flank Battle"
                }
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "interceptions": 0.795,
                "tackles": 1.5051,
                "tackles_won": 0.946,
                "clearances": 2.6784,
                "aerial_won": 0.9312,
                "total_shots": 0.4618,
                "rating": 6.6165,
                "minutes": 78.47,
                "total_pass": 27.9597,
                "accurate_pass": 23.0921,
                "duels_won": 3.0253,
                "total_long_balls": 2.0084,
                "accurate_long_balls": 1.1977,
                "total_own_half_passes": 13.3195,
                "accurate_own_half_passes": 11.7394,
                "total_opp_half_passes": 14.6402,
                "accurate_opp_half_passes": 11.3527,
                "crosses_total": 2.0084,
                "crosses_accurate": 0.4956,
                "touches": 46.0031,
                "possession_lost": 10.0373,
                "dispossessed": 0.5428,
                "duels_lost": 3.5368,
                "aerial_lost": 1.0785,
                "total_contest": 0.9167,
                "won_contest": 0.6489,
                "ball_recovery": 2.7177,
                "challenges_lost": 1.0174,
                "fouls": 0.6302,
                "fouls_drawn": 0.2277,
                "blocks": 0.2277,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.2678,
                "assists": 0,
                "expected_goals": 0.0053,
                "expected_assists": 0.1829,
                "shots_on_target": 0.0,
                "big_chances_created": 0.4956,
                "xgot": 0.0,
                "ball_carries": 10.328,
                "total_progression": 43.5521,
                "progressive_carries": 1.2636,
                "key_pass": 1.1847,
                "shots_off_target": 0.4618,
                "tackles_in_zone": 2.0,
                "tackles_won_in_zone": 1.5,
                "interceptions_in_zone": 0.9,
                "clearances_in_zone": 0.7,
                "aerial_duels_won": 1.0,
                "defensive_success_rate": 0.384,
                "opponent_faced": "Martin Ødegaard",
                "pressing_zone": "Left Wing vs Right Back — Flank Battle",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 0
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.02 (squad xG sum 1.0471, xG scale 0.9703, xA scale 0.8122, team xA 0.81 = 0.80 x lambda)",
              "stats": {
                "interceptions": 0.795,
                "tackles": 1.5051,
                "tackles_won": 0.946,
                "clearances": 2.6784,
                "aerial_won": 0.9312,
                "total_shots": 0.4618,
                "rating": 6.6165,
                "minutes": 78.47,
                "total_pass": 27.9597,
                "accurate_pass": 23.0921,
                "duels_won": 3.0253,
                "total_long_balls": 2.0084,
                "accurate_long_balls": 1.1977,
                "total_own_half_passes": 13.3195,
                "accurate_own_half_passes": 11.7394,
                "total_opp_half_passes": 14.6402,
                "accurate_opp_half_passes": 11.3527,
                "crosses_total": 2.0084,
                "crosses_accurate": 0.4956,
                "touches": 46.0031,
                "possession_lost": 10.0373,
                "dispossessed": 0.5428,
                "duels_lost": 3.5368,
                "aerial_lost": 1.0785,
                "total_contest": 0.9167,
                "won_contest": 0.6489,
                "ball_recovery": 2.7177,
                "challenges_lost": 1.0174,
                "fouls": 0.6302,
                "fouls_drawn": 0.2277,
                "blocks": 0.2277,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.2678,
                "assists": 0,
                "expected_goals": 0.0051,
                "expected_assists": 0.1484,
                "shots_on_target": 0.0,
                "big_chances_created": 0.4956,
                "xgot": 0.0,
                "ball_carries": 10.328,
                "total_progression": 43.5521,
                "progressive_carries": 1.2636,
                "key_pass": 1.1847,
                "shots_off_target": 0.4618,
                "tackles_in_zone": 2.0,
                "tackles_won_in_zone": 1.5,
                "interceptions_in_zone": 0.9,
                "clearances_in_zone": 0.7,
                "aerial_duels_won": 1.0,
                "defensive_success_rate": 0.384,
                "opponent_faced": "Martin Ødegaard",
                "pressing_zone": "Left Wing vs Right Back — Flank Battle",
                "matchup_zone": "Left Wing vs Right Back — Flank Battle",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.9042,
                "creation_factor": 1.25
              },
              "params": {
                "team_lambda": 1.016,
                "squad_xg_sum": 1.0471,
                "squad_xa_sum": 1.0007,
                "team_expected_assists": 0.8128,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 0.9703,
                "xa_scale": 0.8122,
                "opponent_lambda": 1.854,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_assists",
                  "before": 0.1829,
                  "after": 0.1484
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 16 by projected rating, fifa_overall 77.0)",
              "stats": {
                "interceptions": 0.795,
                "tackles": 1.5051,
                "tackles_won": 0.946,
                "clearances": 2.6784,
                "aerial_won": 0.9312,
                "total_shots": 0.4618,
                "rating": 6.6165,
                "minutes": 78.47,
                "total_pass": 27.9597,
                "accurate_pass": 23.0921,
                "duels_won": 3.0253,
                "total_long_balls": 2.0084,
                "accurate_long_balls": 1.1977,
                "total_own_half_passes": 13.3195,
                "accurate_own_half_passes": 11.7394,
                "total_opp_half_passes": 14.6402,
                "accurate_opp_half_passes": 11.3527,
                "crosses_total": 2.0084,
                "crosses_accurate": 0.4956,
                "touches": 46.0031,
                "possession_lost": 10.0373,
                "dispossessed": 0.5428,
                "duels_lost": 3.5368,
                "aerial_lost": 1.0785,
                "total_contest": 0.9167,
                "won_contest": 0.6489,
                "ball_recovery": 2.7177,
                "challenges_lost": 1.0174,
                "fouls": 0.6302,
                "fouls_drawn": 0.2277,
                "blocks": 0.2277,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.2678,
                "assists": 0,
                "expected_goals": 0.0051,
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            "rationale": "XGBoost regressor (G_service) evaluated 45 historical appearances across 3 target models; FBref 2026-2027 prior blended (Premier League, Everton, rel: 0.13, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost G_service raw output over 3 target models",
              "stats": {
                "saves": 2.9349,
                "goals_prevented": 0.043,
                "rating": 7.0105,
                "minutes": 90.0,
                "total_pass": 38.993,
                "accurate_pass": 24.7478,
                "total_long_balls": 20.7556,
                "accurate_long_balls": 6.7176,
                "touches": 48.5147,
                "clearances": 1.2403,
                "ball_recovery": 9.1981,
                "high_claims": 0.6463,
                "punches": 0.8533,
                "aerial_won": 0.1391,
                "sweeper_actions": 0.9902,
                "sweeper_accurate": 0.9897,
                "saves_inside_box": 1.8125,
                "possession_lost": 14.3479,
                "duels_won": 0.5663,
                "duels_lost": 0.0193,
                "total_contest": 0.0922,
                "won_contest": 0.0922,
                "fouls": 0.0181,
                "fouls_drawn": 0.3267,
                "total_own_half_passes": 21.7923,
                "accurate_own_half_passes": 19.9583
              },
              "trace": {
                "model": {
                  "position_service": "G",
                  "schema_version": 5,
                  "trained_at": "2026-10-24T10:04:55.355626+00:00",
                  "trained_on": {
                    "matches": 1391,
                    "players": 200,
                    "rows": 7186
                  }
                },
                "player_history": [
                  {
                    "match_date": "2026-10-17",
                    "opponent": "Chelsea",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.1501,
                    "rating": 6.7
                  },
                  {
                    "match_date": "2026-10-11",
                    "opponent": "Hull City",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.1276,
                    "rating": 6.0
                  },
                  {
                    "match_date": "2026-09-19",
                    "opponent": "Ipswich Town",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.1084,
                    "rating": 7.8
                  },
                  {
                    "match_date": "2026-09-12",
                    "opponent": "Tottenham Hotspur",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0922,
                    "rating": 7.0
                  },
                  {
                    "match_date": "2026-09-06",
                    "opponent": "Manchester United",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0784,
                    "rating": 5.8
                  },
                  {
                    "match_date": "2026-08-29",
                    "opponent": "Bournemouth",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0666,
                    "rating": 7.3
                  },
                  {
                    "match_date": "2026-08-22",
                    "opponent": "Crystal Palace",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0566,
                    "rating": 8.2
                  },
                  {
                    "match_date": "2026-05-24",
                    "opponent": "Tottenham Hotspur",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0481,
                    "rating": 6.8
                  },
                  {
                    "match_date": "2026-05-17",
                    "opponent": "Sunderland",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0409,
                    "rating": 5.6
                  },
                  {
                    "match_date": "2026-05-10",
                    "opponent": "Crystal Palace",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0348,
                    "rating": 8.3
                  }
                ],
                "feature_row": {
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                  "is_starting_11": 1.0,
                  "possessionLostCtrl": 14.3479,
                  "distribution_accuracy": 0.9071,
                  "saves": 2.7599,
                  "goalkeeperValueNormalized": 0.0477,
                  "save_contribution": 2.7288,
                  "accurateOwnHalfPasses": 19.9583
                },
                "per_target": [
                  {
                    "target": "saves",
                    "predicted": 2.93485164642334,
                    "model_output": 2.9349,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "saves",
                        "importance": 0.0396
                      },
                      {
                        "name": "save_contribution",
                        "importance": 0.0396
                      },
                      {
                        "name": "distribution_accuracy",
                        "importance": 0.0361
                      },
                      {
                        "name": "defensiveValueNormalized",
                        "importance": 0.0356
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0346
                      }
                    ],
                    "decomposition": {
                      "base": 2.9357,
                      "items": [
                        {
                          "name": "touches",
                          "contribution": 0.0241
                        },
                        {
                          "name": "ballRecovery",
                          "contribution": 0.0231
                        },
                        {
                          "name": "saves",
                          "contribution": -0.021
                        },
                        {
                          "name": "passValueNormalized",
                          "contribution": -0.0194
                        },
                        {
                          "name": "distribution_accuracy",
                          "contribution": 0.0145
                        }
                      ],
                      "others": -0.0221,
                      "total": 2.9349,
                      "log_link": true,
                      "margin_base": 1.076962,
                      "item_margins": [
                        {
                          "name": "touches",
                          "margin": 0.008162
                        },
                        {
                          "name": "ballRecovery",
                          "margin": 0.007787
                        },
                        {
                          "name": "saves",
                          "margin": -0.007056
                        },
                        {
                          "name": "passValueNormalized",
                          "margin": -0.006561
                        },
                        {
                          "name": "distribution_accuracy",
                          "margin": 0.00493
                        }
                      ],
                      "others_margin": -0.007567
                    }
                  },
                  {
                    "target": "goalsPrevented",
                    "predicted": 0.042960818856954575,
                    "model_output": 0.043,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "possessionLostCtrl",
                        "importance": 0.0403
                      },
                      {
                        "name": "punches",
                        "importance": 0.0402
                      },
                      {
                        "name": "aerialWon",
                        "importance": 0.039
                      },
                      {
                        "name": "goodHighClaim",
                        "importance": 0.0381
                      },
                      {
                        "name": "distribution_accuracy",
                        "importance": 0.0377
                      }
                    ],
                    "decomposition": {
                      "base": -0.0276,
                      "items": [
                        {
                          "name": "accurateKeeperSweeper",
                          "contribution": 0.0288
                        },
                        {
                          "name": "goalkeeperValueNormalized",
                          "contribution": 0.0258
                        },
                        {
                          "name": "totalLongBalls",
                          "contribution": -0.0124
                        },
                        {
                          "name": "accuratePass",
                          "contribution": 0.011
                        },
                        {
                          "name": "possessionLostCtrl",
                          "contribution": -0.0098
                        }
                      ],
                      "others": 0.0272,
                      "total": 0.043,
                      "log_link": false,
                      "margin_base": -0.027557,
                      "item_margins": [
                        {
                          "name": "accurateKeeperSweeper",
                          "margin": 0.028786
                        },
                        {
                          "name": "goalkeeperValueNormalized",
                          "margin": 0.025819
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": -0.01239
                        },
                        {
                          "name": "accuratePass",
                          "margin": 0.010958
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.009767
                        }
                      ],
                      "others_margin": 0.027111
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 7.0105061531066895,
                    "model_output": 7.0105,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "saves",
                        "importance": 0.0419
                      },
                      {
                        "name": "accurateOwnHalfPasses",
                        "importance": 0.0397
                      },
                      {
                        "name": "possessionLostCtrl",
                        "importance": 0.0368
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0351
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0351
                      }
                    ],
                    "decomposition": {
                      "base": 6.9908,
                      "items": [
                        {
                          "name": "goalkeeperValueNormalized",
                          "contribution": 0.0192
                        },
                        {
                          "name": "totalKeeperSweeper",
                          "contribution": 0.0183
                        },
                        {
                          "name": "accurateKeeperSweeper",
                          "contribution": 0.016
                        },
                        {
                          "name": "possessionLostCtrl",
                          "contribution": -0.0158
                        },
                        {
                          "name": "aerialWon",
                          "contribution": 0.011
                        }
                      ],
                      "others": -0.029,
                      "total": 7.0105,
                      "log_link": false,
                      "margin_base": 6.990849,
                      "item_margins": [
                        {
                          "name": "goalkeeperValueNormalized",
                          "margin": 0.019197
                        },
                        {
                          "name": "totalKeeperSweeper",
                          "margin": 0.018295
                        },
                        {
                          "name": "accurateKeeperSweeper",
                          "margin": 0.016012
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.01577
                        },
                        {
                          "name": "aerialWon",
                          "margin": 0.010961
                        }
                      ],
                      "others_margin": -0.029037
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 45,
                  "role_matches": 45,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0019, quality 0.567)",
              "stats": {
                "saves": 2.9404,
                "goals_prevented": 0.043,
                "rating": 7.0105,
                "minutes": 90.0,
                "total_pass": 39.0671,
                "accurate_pass": 24.7948,
                "total_long_balls": 20.795,
                "accurate_long_balls": 6.7304,
                "touches": 48.6069,
                "clearances": 1.2427,
                "ball_recovery": 9.2156,
                "high_claims": 0.6475,
                "punches": 0.8549,
                "aerial_won": 0.1394,
                "sweeper_actions": 0.9921,
                "sweeper_accurate": 0.9916,
                "saves_inside_box": 1.8159,
                "possession_lost": 14.3752,
                "duels_won": 0.5674,
                "duels_lost": 0.0193,
                "total_contest": 0.0924,
                "won_contest": 0.0924,
                "fouls": 0.0181,
                "fouls_drawn": 0.3273,
                "total_own_half_passes": 21.8337,
                "accurate_own_half_passes": 19.9962
              },
              "params": {
                "market_value_eur": 13900000,
                "quality_factor": 0.5671,
                "boost_factor": 1.0019,
                "reference_quality": 0.505,
                "history_matches": 45,
                "history_shrink": 0.1,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0087)",
              "stats": {
                "saves": 2.9496,
                "goals_prevented": 0.043,
                "rating": 7.0105,
                "minutes": 90.0,
                "total_pass": 39.0671,
                "accurate_pass": 24.7948,
                "total_long_balls": 20.795,
                "accurate_long_balls": 6.7304,
                "touches": 48.6069,
                "clearances": 1.2427,
                "ball_recovery": 9.2156,
                "high_claims": 0.6475,
                "punches": 0.8549,
                "aerial_won": 0.1394,
                "sweeper_actions": 0.9921,
                "sweeper_accurate": 0.9916,
                "saves_inside_box": 1.8159,
                "possession_lost": 14.3752,
                "duels_won": 0.5674,
                "duels_lost": 0.0193,
                "total_contest": 0.0924,
                "won_contest": 0.0924,
                "fouls": 0.0179,
                "fouls_drawn": 0.3375,
                "total_own_half_passes": 21.8337,
                "accurate_own_half_passes": 19.9962
              },
              "params": {
                "blend_weight": 0.0087,
                "history_matches": 45,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 1.0,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Everton"
              },
              "changes": [
                {
                  "stat": "wasFouled",
                  "before": 0.3273,
                  "after": 0.3375
                },
                {
                  "stat": "saves",
                  "before": 2.9404,
                  "after": 2.9496
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              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "goals_prevented": 0.043,
                "rating": 7.0105,
                "minutes": 90.0,
                "total_pass": 39.0671,
                "accurate_pass": 24.7948,
                "total_long_balls": 20.795,
                "accurate_long_balls": 6.7304,
                "touches": 48.6069,
                "clearances": 1.2427,
                "ball_recovery": 9.2156,
                "high_claims": 0.6475,
                "punches": 0.8549,
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                "sweeper_actions": 0.9921,
                "sweeper_accurate": 0.9916,
                "saves_inside_box": 1.8159,
                "possession_lost": 14.3752,
                "duels_won": 0.5674,
                "duels_lost": 0.0193,
                "total_contest": 0.0924,
                "won_contest": 0.0924,
                "fouls": 0.0179,
                "fouls_drawn": 0.3375,
                "total_own_half_passes": 21.8337,
                "accurate_own_half_passes": 19.9962
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "saves": 2.9496,
                "goals_prevented": 0.043,
                "rating": 7.0105,
                "minutes": 90.0,
                "total_pass": 39.0671,
                "accurate_pass": 24.7948,
                "total_long_balls": 20.795,
                "accurate_long_balls": 6.7304,
                "touches": 48.6069,
                "clearances": 1.2427,
                "ball_recovery": 9.2156,
                "high_claims": 0.6475,
                "punches": 0.8549,
                "aerial_won": 0.1394,
                "sweeper_actions": 0.9921,
                "sweeper_accurate": 0.9916,
                "saves_inside_box": 1.8159,
                "possession_lost": 14.3752,
                "duels_won": 0.5674,
                "duels_lost": 0.0193,
                "total_contest": 0.0924,
                "won_contest": 0.0924,
                "fouls": 0.0179,
                "fouls_drawn": 0.3375,
                "total_own_half_passes": 21.8337,
                "accurate_own_half_passes": 19.9962,
                "gk_engine_opponent_lambda": 1.7125,
                "shots_faced": 16.3,
                "expected_saves": 3.99,
                "high_pressure_saves": 1.37,
                "opponent_faced": "Kai Havertz, Martin Ødegaard",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "formation_fallback"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Kai Havertz, Martin Ødegaard",
                  "matchup_zone": "Goalkeeper shot-stopping context",
                  "opponent_lambda": 1.7125
                }
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "saves": 2.9496,
                "goals_prevented": 0.043,
                "rating": 7.0105,
                "minutes": 90.0,
                "total_pass": 39.0671,
                "accurate_pass": 24.7948,
                "total_long_balls": 20.795,
                "accurate_long_balls": 6.7304,
                "touches": 48.6069,
                "clearances": 1.2427,
                "ball_recovery": 9.2156,
                "high_claims": 0.6475,
                "punches": 0.8549,
                "aerial_won": 0.1394,
                "sweeper_actions": 0.9921,
                "sweeper_accurate": 0.9916,
                "saves_inside_box": 1.8159,
                "possession_lost": 14.3752,
                "duels_won": 0.5674,
                "duels_lost": 0.0193,
                "total_contest": 0.0924,
                "won_contest": 0.0924,
                "fouls": 0.0179,
                "fouls_drawn": 0.3375,
                "total_own_half_passes": 21.8337,
                "accurate_own_half_passes": 19.9962,
                "gk_engine_opponent_lambda": 1.7125,
                "shots_faced": 16.3,
                "expected_saves": 3.99,
                "high_pressure_saves": 1.37,
                "opponent_faced": "Kai Havertz, Martin Ødegaard",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "formation_fallback",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 0
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.02 (squad xG sum 1.0471, xG scale 0.9703, xA scale 0.8122, team xA 0.81 = 0.80 x lambda)",
              "stats": {
                "saves": 2.9496,
                "goals_prevented": 0.043,
                "rating": 7.0105,
                "minutes": 90.0,
                "total_pass": 39.0671,
                "accurate_pass": 24.7948,
                "total_long_balls": 20.795,
                "accurate_long_balls": 6.7304,
                "touches": 48.6069,
                "clearances": 1.2427,
                "ball_recovery": 9.2156,
                "high_claims": 0.6475,
                "punches": 0.8549,
                "aerial_won": 0.1394,
                "sweeper_actions": 0.9921,
                "sweeper_accurate": 0.9916,
                "saves_inside_box": 1.8159,
                "possession_lost": 14.3752,
                "duels_won": 0.5674,
                "duels_lost": 0.0193,
                "total_contest": 0.0924,
                "won_contest": 0.0924,
                "fouls": 0.0179,
                "fouls_drawn": 0.3375,
                "total_own_half_passes": 21.8337,
                "accurate_own_half_passes": 19.9962,
                "gk_engine_opponent_lambda": 1.7125,
                "shots_faced": 17.6,
                "expected_saves": 4.31,
                "high_pressure_saves": 1.48,
                "opponent_faced": "Kai Havertz, Martin Ødegaard",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "formation_fallback",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 1.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0
              },
              "params": {
                "team_lambda": 1.016,
                "squad_xg_sum": 1.0471,
                "squad_xa_sum": 1.0007,
                "team_expected_assists": 0.8128,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 0.9703,
                "xa_scale": 0.8122,
                "opponent_lambda": 1.854,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "shots_faced",
                  "before": 16.3,
                  "after": 17.6
                },
                {
                  "stat": "expected_saves",
                  "before": 3.99,
                  "after": 4.31
                },
                {
                  "stat": "high_pressure_saves",
                  "before": 1.37,
                  "after": 1.48
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 5 by projected rating, fifa_overall 85.0)",
              "stats": {
                "saves": 2.9496,
                "goals_prevented": 0.043,
                "rating": 7.0105,
                "minutes": 90.0,
                "total_pass": 39.0671,
                "accurate_pass": 24.7948,
                "total_long_balls": 20.795,
                "accurate_long_balls": 6.7304,
                "touches": 48.6069,
                "clearances": 1.2427,
                "ball_recovery": 9.2156,
                "high_claims": 0.6475,
                "punches": 0.8549,
                "aerial_won": 0.1394,
                "sweeper_actions": 0.9921,
                "sweeper_accurate": 0.9916,
                "saves_inside_box": 1.8159,
                "possession_lost": 14.3752,
                "duels_won": 0.5674,
                "duels_lost": 0.0193,
                "total_contest": 0.0924,
                "won_contest": 0.0924,
                "fouls": 0.0179,
                "fouls_drawn": 0.3375,
                "total_own_half_passes": 21.8337,
                "accurate_own_half_passes": 19.9962,
                "gk_engine_opponent_lambda": 1.7125,
                "shots_faced": 17.6,
                "expected_saves": 4.31,
                "high_pressure_saves": 1.48,
                "opponent_faced": "Kai Havertz, Martin Ødegaard",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "formation_fallback",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 1.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "fifa_overall": 85.0
              },
              "params": {
                "match_squad_rank": 5,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 96,
                "fifa_rank": 137.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 85.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation skipped: 0 projected goals",
              "stats": {
                "saves": 2.9496,
                "goals_prevented": 0.043,
                "rating": 7.0105,
                "minutes": 90.0,
                "total_pass": 39.0671,
                "accurate_pass": 24.7948,
                "total_long_balls": 20.795,
                "accurate_long_balls": 6.7304,
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                "saves_inside_box": 1.8159,
                "possession_lost": 14.3752,
                "duels_won": 0.5674,
                "duels_lost": 0.0193,
                "total_contest": 0.0924,
                "won_contest": 0.0924,
                "fouls": 0.0179,
                "fouls_drawn": 0.3375,
                "total_own_half_passes": 21.8337,
                "accurate_own_half_passes": 19.9962,
                "gk_engine_opponent_lambda": 1.7125,
                "shots_faced": 17.6,
                "expected_saves": 4.31,
                "high_pressure_saves": 1.48,
                "opponent_faced": "Kai Havertz, Martin Ødegaard",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "formation_fallback",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 1.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "fifa_overall": 85.0
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              "params": {
                "allocation_applied": false,
                "team_goals": 0,
                "goals_allocated": 0,
                "goal_probability": 0.0,
                "scorer_weight": 0.0,
                "squad_weight_total": 1.1461,
                "weight_share": 0.0,
                "finishing_factor": 1.0,
                "appearance_weight": 1.0
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            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation skipped: 0 projected assists",
              "stats": {
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                "goals_prevented": 0.043,
                "rating": 7.0105,
                "minutes": 90.0,
                "total_pass": 39.0671,
                "accurate_pass": 24.7948,
                "total_long_balls": 20.795,
                "accurate_long_balls": 6.7304,
                "touches": 48.6069,
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                "ball_recovery": 9.2156,
                "high_claims": 0.6475,
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                "sweeper_accurate": 0.9916,
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                "possession_lost": 14.3752,
                "duels_won": 0.5674,
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                "won_contest": 0.0924,
                "fouls": 0.0179,
                "fouls_drawn": 0.3375,
                "total_own_half_passes": 21.8337,
                "accurate_own_half_passes": 19.9962,
                "gk_engine_opponent_lambda": 1.7125,
                "shots_faced": 17.6,
                "expected_saves": 4.31,
                "high_pressure_saves": 1.48,
                "opponent_faced": "Kai Havertz, Martin Ødegaard",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "formation_fallback",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
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                "expected_goals": 0.0,
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                "fifa_overall": 85.0
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              "params": {
                "allocation_applied": false,
                "team_assists": 0,
                "assists_allocated": 0,
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                "provider_weight": 0.0,
                "squad_weight_total": 0.8126,
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                "creation_factor": 1.0,
                "appearance_weight": 1.0
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          ]
        }
      },
      "bench_players": {
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          "position_depth": "G_BENCH",
          "is_starter": false,
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            "substitution_usage": "available_bench_not_projected_used",
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            "sofascore_rating": null,
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            "fifa_source": "EA SPORTS FC official ratings",
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            "source_file": "data/player_rankings.csv",
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                {
                  "player_name": "Éverton Ribeiro",
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                {
                  "player_name": "Vítězslav Jaroš",
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                {
                  "player_name": "Willian José",
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                {
                  "player_name": "Hwang Hee-chan",
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              ],
              "lower": [
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                  "player_name": "Michael Svoboda",
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                {
                  "player_name": "Romeo Vermant",
                  "ranking": 4095
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                {
                  "player_name": "Kaine Kesler-Hayden",
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                },
                {
                  "player_name": "Luke Woolfenden",
                  "ranking": 4097
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                {
                  "player_name": "Adam Smith",
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          },
          "data_sources": [
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          "data_confidence": 0.25,
          "history_matches": 0,
          "xgboost_reasoning": {
            "model_source": "market_value_prior",
            "position_service": "G_service",
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            "rationale": "Bench projection from market-value prior (€2,800,000) scaled to 4.4 expected mins; FBref playing time empirical prior: 0.0 sub appearances, 0 mins/sub."
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          "stat_evolution": [
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              "step": "market_value_prior",
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                "fouls_drawn": 0.0,
                "total_own_half_passes": 21.0,
                "accurate_own_half_passes": 16.0
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                "market_value_eur": 2800000,
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            },
            {
              "step": "minutes_scale",
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                "duels_won": 0.0195,
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                "won_contest": 0.0098,
                "fouls": 0.0098,
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                "total_own_half_passes": 1.0249,
                "accurate_own_half_passes": 0.7808,
                "bench_appearance_probability": 0.109,
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              "params": {
                "expected_minutes": 4.39,
                "projection_minutes": 90.0,
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
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                "total_long_balls": 0.3904,
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                "possession_lost": 0.1171,
                "duels_won": 0.0195,
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                "total_contest": 0.0195,
                "won_contest": 0.0098,
                "fouls": 0.0098,
                "fouls_drawn": 0.0,
                "total_own_half_passes": 1.0249,
                "accurate_own_half_passes": 0.7808,
                "bench_appearance_probability": 0.109,
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              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
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            },
            {
              "step": "not_projected_to_play",
              "description": "Not among the projected substitutes: no share of the team's goals or assists",
              "stats": {
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                "minutes": 4.39,
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                "accurate_pass": 0.976,
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                "total_own_half_passes": 1.0249,
                "accurate_own_half_passes": 0.7808,
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                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "available_bench_not_projected_used",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
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                "projected_assists": 0,
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              "params": {
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                "scoreline_reset": true
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            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 9 by projected rating, fifa_overall 72.0)",
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                "total_long_balls": 0.3904,
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                "saves_inside_box": 0.0586,
                "possession_lost": 0.1171,
                "duels_won": 0.0195,
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                "total_contest": 0.0195,
                "won_contest": 0.0098,
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                "fouls_drawn": 0.0,
                "total_own_half_passes": 1.0249,
                "accurate_own_half_passes": 0.7808,
                "bench_appearance_probability": 0.109,
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                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "available_bench_not_projected_used",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
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                "projected_assists": 0,
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              "params": {
                "match_squad_rank": 9,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 4093,
                "fifa_rank": 3940.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 72.0
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          ]
        },
        "Jake O'Brien": {
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          "position_depth": "D_BENCH",
          "is_starter": false,
          "shirt_number": 15,
          "height": 197,
          "market_value": 16500000,
          "stats": {
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            "tackles": 0,
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            "total_shots": 0,
            "rating": 6.6074,
            "minutes": 14,
            "total_pass": 5,
            "accurate_pass": 4,
            "duels_won": 1,
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            "total_own_half_passes": 3,
            "accurate_own_half_passes": 2,
            "total_opp_half_passes": 3,
            "accurate_opp_half_passes": 2,
            "crosses_total": 0,
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            "shots_on_target": 0,
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            "xgot": 0.0,
            "ball_carries": 1,
            "total_progression": 4,
            "progressive_carries": 0,
            "key_pass": 0,
            "shots_off_target": 0,
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            "bench_expected_minutes": 14.2,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 4,
            "projected_substitution_expected_count": 2.652,
            "projected_substitution_game_state_adjustment": 1,
            "substitution_usage": "available_bench_not_projected_used",
            "projected_goals": 0,
            "goal_probability": 0.0,
            "projected_assists": 0,
            "assist_probability": 0.0,
            "fifa_overall": 76.0
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          "latest_10_games": [
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              "away_team": "Everton",
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              "team": "Everton",
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              "stats": {
                "minutes": 12,
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                "expected_assists": 0.0065,
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                "accurate_pass": 10
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              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
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            {
              "match_id": 16363651,
              "match_date": "2026-09-19",
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              "team_side": "home",
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              "team": "Everton",
              "opponent": "Ipswich Town",
              "stats": {
                "minutes": 8,
                "rating": 6.7,
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                "expected_assists": 0.0,
                "total_shots": 0,
                "total_pass": 1,
                "accurate_pass": 1,
                "clearances": 1,
                "ball_recovery": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
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            {
              "match_id": 16363647,
              "match_date": "2026-09-12",
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              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Tottenham Hotspur",
              "stats": {
                "minutes": 15,
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                "assists": 0,
                "expected_assists": 0.0,
                "total_shots": 0,
                "total_pass": 2,
                "accurate_pass": 1,
                "clearances": 1,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 14023967,
              "match_date": "2026-05-24",
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              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Tottenham Hotspur",
              "stats": {
                "minutes": 62,
                "rating": 6.5,
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                      "total": 1.0939,
                      "log_link": true,
                      "margin_base": 1.231123,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.976606
                        },
                        {
                          "name": "totalClearance",
                          "margin": -0.157129
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": -0.06315
                        },
                        {
                          "name": "aerialWon",
                          "margin": 0.026713
                        },
                        {
                          "name": "touches",
                          "margin": 0.025236
                        }
                      ],
                      "others_margin": 0.003519
                    }
                  },
                  {
                    "target": "aerialWon",
                    "predicted": 0.6543042659759521,
                    "model_output": 0.6543,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "aerialWon",
                        "importance": 0.1614
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.1578
                      },
                      {
                        "name": "totalClearance",
                        "importance": 0.0791
                      },
                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0413
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0335
                      }
                    ],
                    "decomposition": {
                      "base": 1.3852,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.8102
                        },
                        {
                          "name": "aerialWon",
                          "contribution": 0.16
                        },
                        {
                          "name": "totalClearance",
                          "contribution": -0.0528
                        },
                        {
                          "name": "minutesPlayed",
                          "contribution": 0.0275
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "contribution": -0.0161
                        }
                      ],
                      "others": -0.0393,
                      "total": 0.6543,
                      "log_link": true,
                      "margin_base": 0.325816,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.879243
                        },
                        {
                          "name": "aerialWon",
                          "margin": 0.24548
                        },
                        {
                          "name": "totalClearance",
                          "margin": -0.074488
                        },
                        {
                          "name": "minutesPlayed",
                          "margin": 0.039541
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "margin": -0.022967
                        }
                      ],
                      "others_margin": -0.058322
                    }
                  },
                  {
                    "target": "totalShots",
                    "predicted": 0.20852133631706238,
                    "model_output": 0.2085,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.0997
                      },
                      {
                        "name": "totalShots",
                        "importance": 0.0736
                      },
                      {
                        "name": "history_matches",
                        "importance": 0.034
                      },
                      {
                        "name": "ballCarriesCount",
                        "importance": 0.0332
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0287
                      }
                    ],
                    "decomposition": {
                      "base": 0.4749,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.2087
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.0496
                        },
                        {
                          "name": "progressive_carries_p90",
                          "contribution": 0.0239
                        },
                        {
                          "name": "rating",
                          "contribution": -0.0237
                        },
                        {
                          "name": "passValueNormalized",
                          "contribution": -0.0109
                        }
                      ],
                      "others": 0.0026,
                      "total": 0.2085,
                      "log_link": false,
                      "margin_base": 0.47494,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.20869
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.049558
                        },
                        {
                          "name": "progressive_carries_p90",
                          "margin": 0.023886
                        },
                        {
                          "name": "rating",
                          "margin": -0.023697
                        },
                        {
                          "name": "passValueNormalized",
                          "margin": -0.010898
                        }
                      ],
                      "others_margin": 0.002539
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.607372283935547,
                    "model_output": 6.6074,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalPass",
                        "importance": 0.0694
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0576
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.055
                      },
                      {
                        "name": "touches",
                        "importance": 0.0384
                      },
                      {
                        "name": "rating",
                        "importance": 0.0296
                      }
                    ],
                    "decomposition": {
                      "base": 6.7904,
                      "items": [
                        {
                          "name": "totalPass",
                          "contribution": -0.0435
                        },
                        {
                          "name": "accuratePass",
                          "contribution": -0.0198
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0183
                        },
                        {
                          "name": "rating",
                          "contribution": -0.0167
                        },
                        {
                          "name": "touches",
                          "contribution": -0.0108
                        }
                      ],
                      "others": -0.0739,
                      "total": 6.6074,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
                          "name": "totalPass",
                          "margin": -0.043546
                        },
                        {
                          "name": "accuratePass",
                          "margin": -0.019766
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.018291
                        },
                        {
                          "name": "rating",
                          "margin": -0.016674
                        },
                        {
                          "name": "touches",
                          "margin": -0.010845
                        }
                      ],
                      "others_margin": -0.07389
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 40,
                  "role_matches": 5,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0030, quality 0.595)",
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                "tackles": 0.5168,
                "tackles_won": 0.2862,
                "clearances": 1.0971,
                "aerial_won": 0.6563,
                "total_shots": 0.2091,
                "rating": 6.6074,
                "minutes": 21.12,
                "total_pass": 7.9067,
                "accurate_pass": 5.9035,
                "duels_won": 0.8305,
                "total_long_balls": 1.7329,
                "accurate_long_balls": 0.4983,
                "total_own_half_passes": 3.8368,
                "accurate_own_half_passes": 3.1431,
                "total_opp_half_passes": 4.0701,
                "accurate_opp_half_passes": 2.7605,
                "crosses_total": 0.4116,
                "crosses_accurate": 0.0,
                "touches": 13.1245,
                "possession_lost": 3.848,
                "dispossessed": 0.0,
                "duels_lost": 0.2704,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 1.0647,
                "challenges_lost": 0.0,
                "fouls": 0.2704,
                "fouls_drawn": 0.0,
                "blocks": 0.0,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0026,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 1.8977,
                "total_progression": 5.2452,
                "progressive_carries": 0.3899,
                "key_pass": 0.0,
                "shots_off_target": 0.2091
              },
              "params": {
                "market_value_eur": 16500000,
                "quality_factor": 0.5953,
                "boost_factor": 1.003,
                "reference_quality": 0.505,
                "history_matches": 40,
                "history_shrink": 0.1111,
                "market_value_known": true
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 21.1 to 14.2 expected minutes (appearance prob 0.33)",
              "stats": {
                "interceptions": 0.2009,
                "tackles": 0.3474,
                "tackles_won": 0.1924,
                "clearances": 0.7375,
                "aerial_won": 0.4412,
                "total_shots": 0.1406,
                "rating": 6.6074,
                "minutes": 14.2,
                "total_pass": 5.3151,
                "accurate_pass": 3.9685,
                "duels_won": 0.5583,
                "total_long_balls": 1.1649,
                "accurate_long_balls": 0.335,
                "total_own_half_passes": 2.5792,
                "accurate_own_half_passes": 2.1129,
                "total_opp_half_passes": 2.736,
                "accurate_opp_half_passes": 1.8557,
                "crosses_total": 0.2767,
                "crosses_accurate": 0.0,
                "touches": 8.8226,
                "possession_lost": 2.5867,
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                "duels_lost": 0.1818,
                "aerial_lost": 0.0,
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                "won_contest": 0.0,
                "ball_recovery": 0.7157,
                "challenges_lost": 0.0,
                "fouls": 0.1818,
                "fouls_drawn": 0.0,
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                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0017,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 1.2757,
                "total_progression": 3.526,
                "progressive_carries": 0.2621,
                "key_pass": 0.0,
                "shots_off_target": 0.1406,
                "bench_appearance_probability": 0.327,
                "bench_expected_minutes": 14.2
              },
              "params": {
                "expected_minutes": 14.2,
                "projection_minutes": 21.12,
                "minutes_scale": 0.6722,
                "appearance_probability": 0.327
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "interceptions": 0.2009,
                "tackles": 0.3474,
                "tackles_won": 0.1924,
                "clearances": 0.7375,
                "aerial_won": 0.4412,
                "total_shots": 0.1406,
                "rating": 6.6074,
                "minutes": 14.2,
                "total_pass": 5.3151,
                "accurate_pass": 3.9685,
                "duels_won": 0.5583,
                "total_long_balls": 1.1649,
                "accurate_long_balls": 0.335,
                "total_own_half_passes": 2.5792,
                "accurate_own_half_passes": 2.1129,
                "total_opp_half_passes": 2.736,
                "accurate_opp_half_passes": 1.8557,
                "crosses_total": 0.2767,
                "crosses_accurate": 0.0,
                "touches": 8.8226,
                "possession_lost": 2.5867,
                "dispossessed": 0.0,
                "duels_lost": 0.1818,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.7157,
                "challenges_lost": 0.0,
                "fouls": 0.1818,
                "fouls_drawn": 0.0,
                "blocks": 0.0,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0017,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 1.2757,
                "total_progression": 3.526,
                "progressive_carries": 0.2621,
                "key_pass": 0.0,
                "shots_off_target": 0.1406,
                "bench_appearance_probability": 0.327,
                "bench_expected_minutes": 14.2
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "not_projected_to_play",
              "description": "Not among the projected substitutes: no share of the team's goals or assists",
              "stats": {
                "interceptions": 0.2009,
                "tackles": 0.3474,
                "tackles_won": 0.1924,
                "clearances": 0.7375,
                "aerial_won": 0.4412,
                "total_shots": 0.1406,
                "rating": 6.6074,
                "minutes": 14.2,
                "total_pass": 5.3151,
                "accurate_pass": 3.9685,
                "duels_won": 0.5583,
                "total_long_balls": 1.1649,
                "accurate_long_balls": 0.335,
                "total_own_half_passes": 2.5792,
                "accurate_own_half_passes": 2.1129,
                "total_opp_half_passes": 2.736,
                "accurate_opp_half_passes": 1.8557,
                "crosses_total": 0.2767,
                "crosses_accurate": 0.0,
                "touches": 8.8226,
                "possession_lost": 2.5867,
                "dispossessed": 0.0,
                "duels_lost": 0.1818,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.7157,
                "challenges_lost": 0.0,
                "fouls": 0.1818,
                "fouls_drawn": 0.0,
                "blocks": 0.0,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0,
                "expected_assists": 0.0017,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 1.2757,
                "total_progression": 3.526,
                "progressive_carries": 0.2621,
                "key_pass": 0.0,
                "shots_off_target": 0.1406,
                "bench_appearance_probability": 0.327,
                "bench_expected_minutes": 14.2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "appearance_probability": 0.327,
                "projected_substitutes": 4,
                "scoreline_reset": true
              }
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 17 by projected rating, fifa_overall 76.0)",
              "stats": {
                "interceptions": 0.2009,
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                "tackles_won": 0.1924,
                "clearances": 0.7375,
                "aerial_won": 0.4412,
                "total_shots": 0.1406,
                "rating": 6.6074,
                "minutes": 14.2,
                "total_pass": 5.3151,
                "accurate_pass": 3.9685,
                "duels_won": 0.5583,
                "total_long_balls": 1.1649,
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                "total_own_half_passes": 2.5792,
                "accurate_own_half_passes": 2.1129,
                "total_opp_half_passes": 2.736,
                "accurate_opp_half_passes": 1.8557,
                "crosses_total": 0.2767,
                "crosses_accurate": 0.0,
                "touches": 8.8226,
                "possession_lost": 2.5867,
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                "duels_lost": 0.1818,
                "aerial_lost": 0.0,
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                "won_contest": 0.0,
                "ball_recovery": 0.7157,
                "challenges_lost": 0.0,
                "fouls": 0.1818,
                "fouls_drawn": 0.0,
                "blocks": 0.0,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0,
                "expected_assists": 0.0017,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 1.2757,
                "total_progression": 3.526,
                "progressive_carries": 0.2621,
                "key_pass": 0.0,
                "shots_off_target": 0.1406,
                "bench_appearance_probability": 0.327,
                "bench_expected_minutes": 14.2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 76.0
              },
              "params": {
                "match_squad_rank": 17,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 3155,
                "fifa_rank": 1795.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 76.0
              }
            }
          ]
        },
        "Nathan Patterson": {
          "player_id": 1020141,
          "position": "D",
          "position_depth": "D_BENCH",
          "is_starter": false,
          "shirt_number": 2,
          "height": 189,
          "market_value": 10900000,
          "stats": {
            "interceptions": 0,
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            "tackles_won": 0,
            "clearances": 1,
            "aerial_won": 1,
            "total_shots": 0,
            "rating": 6.7293,
            "minutes": 14,
            "total_pass": 3,
            "accurate_pass": 1,
            "duels_won": 1,
            "total_long_balls": 1,
            "accurate_long_balls": 0,
            "total_own_half_passes": 1,
            "accurate_own_half_passes": 1,
            "total_opp_half_passes": 2,
            "accurate_opp_half_passes": 1,
            "crosses_total": 1,
            "crosses_accurate": 0,
            "touches": 6,
            "possession_lost": 2.8474,
            "dispossessed": 0.0,
            "duels_lost": 0,
            "aerial_lost": 0,
            "total_contest": 0,
            "won_contest": 0,
            "ball_recovery": 0,
            "challenges_lost": 0,
            "fouls": 0,
            "fouls_drawn": 0,
            "blocks": 0,
            "goal_rate": 0.0,
            "goals": 0,
            "assist_rate": 0.0,
            "assists": 0,
            "expected_goals": 0.007,
            "expected_assists": 0.0001,
            "shots_on_target": 0,
            "big_chances_created": 0,
            "xgot": 0.0146,
            "ball_carries": 0,
            "total_progression": 1,
            "progressive_carries": 0,
            "key_pass": 0,
            "shots_off_target": 0,
            "bench_appearance_probability": 0.316,
            "bench_expected_minutes": 13.95,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 4,
            "projected_substitution_expected_count": 2.652,
            "projected_substitution_game_state_adjustment": 1,
            "substitution_usage": "available_bench_not_projected_used",
            "projected_goals": 0,
            "goal_probability": 0.0,
            "projected_assists": 0,
            "assist_probability": 0.0,
            "fifa_overall": 71.0
          },
          "latest_10_games": [
            {
              "match_id": 14023930,
              "match_date": "2026-05-04",
              "home_team": "Everton",
              "away_team": "Manchester City",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Manchester City",
              "stats": {
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                "assist_rate": 0.0,
                "assists": 0,
                "total_shots": 0,
                "total_pass": 1,
                "clearances": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14025128,
              "match_date": "2026-01-31",
              "home_team": "Brighton & Hove Albion",
              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Brighton & Hove Albion",
              "stats": {
                "minutes": 10,
                "rating": 6.7,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0003,
                "total_shots": 0,
                "total_pass": 5,
                "accurate_pass": 3,
                "tackles": 1,
                "duels_won": 1,
                "ball_recovery": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 15129439,
              "match_date": "2026-01-26",
              "home_team": "Everton",
              "away_team": "Leeds United",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Leeds United",
              "stats": {
                "minutes": 71,
                "rating": 6.8,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0356,
                "total_shots": 0,
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                        "name": "totalPass",
                        "importance": 0.0694
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0576
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.055
                      },
                      {
                        "name": "touches",
                        "importance": 0.0384
                      },
                      {
                        "name": "rating",
                        "importance": 0.0296
                      }
                    ],
                    "decomposition": {
                      "base": 6.7904,
                      "items": [
                        {
                          "name": "touches_p90",
                          "contribution": 0.0404
                        },
                        {
                          "name": "totalPass",
                          "contribution": -0.034
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0283
                        },
                        {
                          "name": "totalClearance_p90",
                          "contribution": 0.0164
                        },
                        {
                          "name": "accuratePass",
                          "contribution": -0.0163
                        }
                      ],
                      "others": -0.0393,
                      "total": 6.7293,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
                          "name": "touches_p90",
                          "margin": 0.040428
                        },
                        {
                          "name": "totalPass",
                          "margin": -0.033955
                        },
                        {
                          "name": "is_starting_11",
                          "margin": -0.028347
                        },
                        {
                          "name": "totalClearance_p90",
                          "margin": 0.016419
                        },
                        {
                          "name": "accuratePass",
                          "margin": -0.01629
                        }
                      ],
                      "others_margin": -0.039384
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 7,
                  "role_matches": 4,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0035, quality 0.533)",
              "stats": {
                "interceptions": 0.2888,
                "tackles": 0.5761,
                "tackles_won": 0.3013,
                "clearances": 1.0487,
                "aerial_won": 0.4207,
                "total_shots": 0.1934,
                "rating": 6.7293,
                "minutes": 11.11,
                "total_pass": 2.0401,
                "accurate_pass": 0.9965,
                "duels_won": 0.4611,
                "total_long_balls": 0.4611,
                "accurate_long_balls": 0.0,
                "total_own_half_passes": 0.5354,
                "accurate_own_half_passes": 0.5354,
                "total_opp_half_passes": 1.5047,
                "accurate_opp_half_passes": 0.4611,
                "crosses_total": 0.9964,
                "crosses_accurate": 0.0,
                "touches": 4.4609,
                "possession_lost": 2.2676,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.2676,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "blocks": 0.0,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0056,
                "expected_assists": 0.0001,
                "shots_on_target": 0.1934,
                "big_chances_created": 0.0,
                "xgot": 0.0116,
                "ball_carries": 0.1934,
                "total_progression": 0.8529,
                "progressive_carries": 0.0,
                "key_pass": 0.0,
                "shots_off_target": 0.0
              },
              "params": {
                "market_value_eur": 10900000,
                "quality_factor": 0.533,
                "boost_factor": 1.0035,
                "reference_quality": 0.505,
                "history_matches": 7,
                "history_shrink": 0.4167,
                "market_value_known": true
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 11.1 to 14.0 expected minutes (appearance prob 0.32)",
              "stats": {
                "interceptions": 0.3626,
                "tackles": 0.7234,
                "tackles_won": 0.3783,
                "clearances": 1.3168,
                "aerial_won": 0.5283,
                "total_shots": 0.2428,
                "rating": 6.7293,
                "minutes": 13.95,
                "total_pass": 2.5617,
                "accurate_pass": 1.2513,
                "duels_won": 0.579,
                "total_long_balls": 0.579,
                "accurate_long_balls": 0.0,
                "total_own_half_passes": 0.6723,
                "accurate_own_half_passes": 0.6723,
                "total_opp_half_passes": 1.8894,
                "accurate_opp_half_passes": 0.579,
                "crosses_total": 1.2512,
                "crosses_accurate": 0.0,
                "touches": 5.6015,
                "possession_lost": 2.8474,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.336,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "blocks": 0.0,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.007,
                "expected_assists": 0.0001,
                "shots_on_target": 0.2428,
                "big_chances_created": 0.0,
                "xgot": 0.0146,
                "ball_carries": 0.2428,
                "total_progression": 1.071,
                "progressive_carries": 0.0,
                "key_pass": 0.0,
                "shots_off_target": 0.0,
                "bench_appearance_probability": 0.316,
                "bench_expected_minutes": 13.95
              },
              "params": {
                "expected_minutes": 13.95,
                "projection_minutes": 11.11,
                "minutes_scale": 1.2557,
                "appearance_probability": 0.316
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "interceptions": 0.3626,
                "tackles": 0.7234,
                "tackles_won": 0.3783,
                "clearances": 1.3168,
                "aerial_won": 0.5283,
                "total_shots": 0.2428,
                "rating": 6.7293,
                "minutes": 13.95,
                "total_pass": 2.5617,
                "accurate_pass": 1.2513,
                "duels_won": 0.579,
                "total_long_balls": 0.579,
                "accurate_long_balls": 0.0,
                "total_own_half_passes": 0.6723,
                "accurate_own_half_passes": 0.6723,
                "total_opp_half_passes": 1.8894,
                "accurate_opp_half_passes": 0.579,
                "crosses_total": 1.2512,
                "crosses_accurate": 0.0,
                "touches": 5.6015,
                "possession_lost": 2.8474,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.336,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "blocks": 0.0,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.007,
                "expected_assists": 0.0001,
                "shots_on_target": 0.2428,
                "big_chances_created": 0.0,
                "xgot": 0.0146,
                "ball_carries": 0.2428,
                "total_progression": 1.071,
                "progressive_carries": 0.0,
                "key_pass": 0.0,
                "shots_off_target": 0.0,
                "bench_appearance_probability": 0.316,
                "bench_expected_minutes": 13.95
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "not_projected_to_play",
              "description": "Not among the projected substitutes: no share of the team's goals or assists",
              "stats": {
                "interceptions": 0.3626,
                "tackles": 0.7234,
                "tackles_won": 0.3783,
                "clearances": 1.3168,
                "aerial_won": 0.5283,
                "total_shots": 0.2428,
                "rating": 6.7293,
                "minutes": 13.95,
                "total_pass": 2.5617,
                "accurate_pass": 1.2513,
                "duels_won": 0.579,
                "total_long_balls": 0.579,
                "accurate_long_balls": 0.0,
                "total_own_half_passes": 0.6723,
                "accurate_own_half_passes": 0.6723,
                "total_opp_half_passes": 1.8894,
                "accurate_opp_half_passes": 0.579,
                "crosses_total": 1.2512,
                "crosses_accurate": 0.0,
                "touches": 5.6015,
                "possession_lost": 2.8474,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.336,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "blocks": 0.0,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.007,
                "expected_assists": 0.0001,
                "shots_on_target": 0.2428,
                "big_chances_created": 0.0,
                "xgot": 0.0146,
                "ball_carries": 0.2428,
                "total_progression": 1.071,
                "progressive_carries": 0.0,
                "key_pass": 0.0,
                "shots_off_target": 0.0,
                "bench_appearance_probability": 0.316,
                "bench_expected_minutes": 13.95,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "appearance_probability": 0.316,
                "projected_substitutes": 4,
                "scoreline_reset": true
              }
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 12 by projected rating, fifa_overall 71.0)",
              "stats": {
                "interceptions": 0.3626,
                "tackles": 0.7234,
                "tackles_won": 0.3783,
                "clearances": 1.3168,
                "aerial_won": 0.5283,
                "total_shots": 0.2428,
                "rating": 6.7293,
                "minutes": 13.95,
                "total_pass": 2.5617,
                "accurate_pass": 1.2513,
                "duels_won": 0.579,
                "total_long_balls": 0.579,
                "accurate_long_balls": 0.0,
                "total_own_half_passes": 0.6723,
                "accurate_own_half_passes": 0.6723,
                "total_opp_half_passes": 1.8894,
                "accurate_opp_half_passes": 0.579,
                "crosses_total": 1.2512,
                "crosses_accurate": 0.0,
                "touches": 5.6015,
                "possession_lost": 2.8474,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.336,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "blocks": 0.0,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.007,
                "expected_assists": 0.0001,
                "shots_on_target": 0.2428,
                "big_chances_created": 0.0,
                "xgot": 0.0146,
                "ball_carries": 0.2428,
                "total_progression": 1.071,
                "progressive_carries": 0.0,
                "key_pass": 0.0,
                "shots_off_target": 0.0,
                "bench_appearance_probability": 0.316,
                "bench_expected_minutes": 13.95,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 71.0
              },
              "params": {
                "match_squad_rank": 12,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 4547,
                "fifa_rank": 4750.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 71.0
              }
            }
          ]
        },
        "Hayden Hackney": {
          "player_id": 1008471,
          "position": "M",
          "position_depth": "M_BENCH",
          "is_starter": false,
          "shirt_number": 30,
          "height": 178,
          "market_value": 35000000,
          "stats": {
            "key_pass": 1,
            "expected_assists": 0.0202,
            "assist_rate": 0.0868,
            "assists": 0,
            "expected_goals": 0.0185,
            "goal_rate": 0.058,
            "goals": 0,
            "shots_on_target": 0,
            "total_shots": 0,
            "rating": 6.6931,
            "minutes": 26,
            "total_pass": 17,
            "accurate_pass": 15,
            "duels_won": 0,
            "total_long_balls": 1,
            "accurate_long_balls": 0,
            "total_own_half_passes": 5,
            "accurate_own_half_passes": 5,
            "total_opp_half_passes": 12,
            "accurate_opp_half_passes": 10,
            "crosses_total": 1,
            "crosses_accurate": 0,
            "touches": 23,
            "possession_lost": 4.6864,
            "dispossessed": 0.1712,
            "duels_lost": 2,
            "aerial_won": 0,
            "aerial_lost": 0,
            "interceptions": 0,
            "tackles_won": 0,
            "tackles": 0,
            "clearances": 0,
            "total_contest": 0,
            "won_contest": 0,
            "challenges_lost": 1,
            "fouls": 0,
            "fouls_drawn": 0,
            "blocks": 0,
            "big_chances_created": 0,
            "big_chances_missed": 0,
            "xgot": 0.0,
            "ball_carries": 6,
            "total_progression": 32,
            "progressive_carries": 1,
            "shots_off_target": 0,
            "bench_appearance_probability": 0.525,
            "bench_expected_minutes": 26.4,
            "projected_substitution_order": 3,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 4,
            "projected_substitution_expected_count": 2.652,
            "projected_substitution_game_state_adjustment": 1,
            "substitution_usage": "projected_used_substitute",
            "projected_goals": 0,
            "goal_probability": 0.0182,
            "projected_assists": 0,
            "assist_probability": 0.0198,
            "finishing_factor": 1.25,
            "creation_factor": 1.25,
            "fifa_overall": 77.0
          },
          "latest_10_games": [
            {
              "match_id": 16363876,
              "match_date": "2026-10-11",
              "home_team": "Hull City",
              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Hull City",
              "stats": {
                "minutes": 12,
                "rating": 6.4,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0183,
                "total_shots": 0,
                "total_pass": 19,
                "accurate_pass": 16
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363651,
              "match_date": "2026-09-19",
              "home_team": "Everton",
              "away_team": "Ipswich Town",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Ipswich Town",
              "stats": {
                "minutes": 8,
                "rating": 6.5,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0001,
                "total_shots": 0,
                "total_pass": 3,
                "accurate_pass": 3
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363647,
              "match_date": "2026-09-12",
              "home_team": "Tottenham Hotspur",
              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Tottenham Hotspur",
              "stats": {
                "minutes": 15,
                "rating": 6.6,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0195,
                "total_shots": 0,
                "total_pass": 3,
                "accurate_pass": 3,
                "key_pass": 1,
                "clearances": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363259,
              "match_date": "2026-09-06",
              "home_team": "Everton",
              "away_team": "Manchester United",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Manchester United",
              "stats": {
                "minutes": 15,
                "rating": 6.9,
                "assist_rate": 1.0,
                "assists": 1,
                "expected_goals": 0.0384,
                "expected_assists": 0.0892,
                "total_shots": 1,
                "shots_off_target": 1,
                "total_pass": 15,
                "accurate_pass": 13,
                "key_pass": 2,
                "tackles": 1,
                "duels_won": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363247,
              "match_date": "2026-08-29",
              "home_team": "Bournemouth",
              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Bournemouth",
              "stats": {
                "minutes": 28,
                "rating": 6.6,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0115,
                "total_shots": 0,
                "total_pass": 17,
                "accurate_pass": 16,
                "interceptions": 1,
                "ball_recovery": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363635,
              "match_date": "2026-08-22",
              "home_team": "Everton",
              "away_team": "Crystal Palace",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Crystal Palace",
              "stats": {
                "minutes": 79,
                "rating": 7.1,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0098,
                "expected_assists": 0.0091,
                "total_shots": 1,
                "total_pass": 43,
                "accurate_pass": 38,
                "key_pass": 1,
                "tackles": 2,
                "tackles_won": 1,
                "interceptions": 1,
                "duels_won": 5,
                "ball_recovery": 4
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 2871,
            "combined_rank_score": 970.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 511.0,
            "sofascore_rating": 6.85,
            "sofascore_appearances": 2.0,
            "fifa_rank": 1429.0,
            "fifa_overall": 77.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 14,
            "squad_role": "substitute",
            "ranking_match": "player_id",
            "projected_match_rating": 6.6931,
            "source_file": "data/player_rankings.csv",
            "player_name": "Hayden Hackney",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Miguel Loureiro",
                  "ranking": 2866
                },
                {
                  "player_name": "Saba Sazonov",
                  "ranking": 2867
                },
                {
                  "player_name": "Juan Pablo Nieto",
                  "ranking": 2868
                },
                {
                  "player_name": "Adalid Terrazas",
                  "ranking": 2869
                },
                {
                  "player_name": "Choi Sung-bum",
                  "ranking": 2870
                }
              ],
              "lower": [
                {
                  "player_name": "Marcelino Moreno",
                  "ranking": 2872
                },
                {
                  "player_name": "Dylan Escobar",
                  "ranking": 2873
                },
                {
                  "player_name": "Nicholas Pozo",
                  "ranking": 2874
                },
                {
                  "player_name": "Andreas Malin",
                  "ranking": 2875
                },
                {
                  "player_name": "Jauregizar",
                  "ranking": 2876
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.637,
          "history_matches": 6,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "M_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "keyPass",
              "expectedAssists",
              "totalCross",
              "accurateCross",
              "duelWon",
              "duelLost",
              "aerialWon",
              "ballRecovery",
              "touches",
              "interceptionWon",
              "wonTackle",
              "possessionLostCtrl",
              "dispossessed",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "goalAssist",
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "creative_index",
              "touches_p90",
              "totalPass_p90",
              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
              "creative_efficiency",
              "cross_accuracy",
              "cross_creative_contribution",
              "defensive_midfield_actions",
              "press_vulnerability",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
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              "expectedAssists",
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              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "totalShots",
              "rating"
            ],
            "history_matches": 6,
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              "market_value",
              "fbref_season"
            ],
            "bench_expected_minutes": 26.4,
            "bench_appearance_prob": 0.525,
            "market_value_adjustment": 1.0337,
            "fbref_prior_metrics": {
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              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 1.0,
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              "minutes_per_sub": 29.0,
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              "assists_per90": 0.0,
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            "rationale": "Bench projection scaled from XGBoost M_service (6 historical appearances) to 26.4 expected mins (appearance prob 0.53); FBref playing time empirical prior: 1.0 sub appearances, 29.0 mins/sub."
          },
          "stat_evolution": [
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                "total_own_half_passes": 3.5314,
                "accurate_own_half_passes": 3.5314,
                "total_opp_half_passes": 7.7405,
                "accurate_opp_half_passes": 6.4596,
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                "ball_carries": 3.6851,
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                "shots_off_target": 0.2104
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                    "players": 903,
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                },
                "player_history": [
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                  {
                    "match_date": "2026-09-19",
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                  {
                    "match_date": "2026-09-12",
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                  {
                    "match_date": "2026-09-06",
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                  {
                    "match_date": "2026-08-29",
                    "opponent": "Bournemouth",
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                  },
                  {
                    "match_date": "2026-08-22",
                    "opponent": "Crystal Palace",
                    "minutes": 79.0,
                    "is_starting": true,
                    "weight": 0.1069,
                    "rating": 7.1
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                ],
                "feature_row": {
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                "per_target": [
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                        "name": "keyPass_p90",
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                      ],
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                      ],
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                  {
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                      ],
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                  },
                  {
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                  },
                  {
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                  },
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                  },
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                      "log_link": false,
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                      ],
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                  },
                  {
                    "target": "rating",
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                    "top_features": [
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                      {
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                      {
                        "name": "accurateOppositionHalfPasses",
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                      {
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                      {
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                    ],
                    "decomposition": {
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                        {
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                        {
                          "name": "ballCarriesCount_p90",
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                        {
                          "name": "touches_p90",
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                      ],
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                      "log_link": false,
                      "margin_base": 6.856052,
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                        {
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                        {
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                ],
                "prediction_basis": {
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                  "history_matches": 6,
                  "role_matches": 5,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0337, quality 0.752)",
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                "expected_assists": 0.0315,
                "assists": 0.0593,
                "assist_rate": 0.0593,
                "expected_goals": 0.0243,
                "goals": 0.0396,
                "goal_rate": 0.0396,
                "shots_on_target": 0.115,
                "total_shots": 0.3325,
                "rating": 6.6931,
                "minutes": 15.73,
                "total_pass": 11.6518,
                "accurate_pass": 10.3277,
                "duels_won": 0.1712,
                "total_long_balls": 0.4802,
                "accurate_long_balls": 0.2014,
                "total_own_half_passes": 3.6504,
                "accurate_own_half_passes": 3.6504,
                "total_opp_half_passes": 8.0014,
                "accurate_opp_half_passes": 6.6773,
                "crosses_total": 0.912,
                "crosses_accurate": 0.1712,
                "touches": 15.1774,
                "possession_lost": 3.1243,
                "dispossessed": 0.1712,
                "duels_lost": 1.4161,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.1455,
                "tackles_won": 0.0,
                "tackles": 0.1712,
                "clearances": 0.2014,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 1.0435,
                "fouls": 0.2014,
                "fouls_drawn": 0.0,
                "blocks": 0.1455,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 3.8093,
                "total_progression": 21.4101,
                "progressive_carries": 0.621,
                "shots_off_target": 0.2175
              },
              "params": {
                "market_value_eur": 35000000,
                "quality_factor": 0.752,
                "boost_factor": 1.0337,
                "reference_quality": 0.505,
                "history_matches": 6,
                "history_shrink": 0.4545,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0236)",
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                "key_pass": 0.3431,
                "expected_assists": 0.0315,
                "assists": 0.0579,
                "assist_rate": 0.0579,
                "expected_goals": 0.0243,
                "goals": 0.0387,
                "goal_rate": 0.0387,
                "shots_on_target": 0.1123,
                "total_shots": 0.3281,
                "rating": 6.6931,
                "minutes": 15.73,
                "total_pass": 11.6518,
                "accurate_pass": 10.3277,
                "duels_won": 0.1712,
                "total_long_balls": 0.4802,
                "accurate_long_balls": 0.2014,
                "total_own_half_passes": 3.6504,
                "accurate_own_half_passes": 3.6504,
                "total_opp_half_passes": 8.0014,
                "accurate_opp_half_passes": 6.6773,
                "crosses_total": 0.9042,
                "crosses_accurate": 0.1712,
                "touches": 15.1774,
                "possession_lost": 3.1243,
                "dispossessed": 0.1712,
                "duels_lost": 1.4161,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.1455,
                "tackles_won": 0.0034,
                "tackles": 0.1712,
                "clearances": 0.2014,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 1.0435,
                "fouls": 0.2001,
                "fouls_drawn": 0.0103,
                "blocks": 0.1455,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 3.8093,
                "total_progression": 21.4101,
                "progressive_carries": 0.621,
                "shots_off_target": 0.2175
              },
              "params": {
                "blend_weight": 0.0236,
                "history_matches": 6,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.1748,
                "prior_reliability": 0.08,
                "competition": "Premier League",
                "squad": "Everton"
              },
              "changes": [
                {
                  "stat": "wasFouled",
                  "before": 0.0,
                  "after": 0.0103
                },
                {
                  "stat": "totalCross",
                  "before": 0.912,
                  "after": 0.9042
                }
              ]
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 15.7 to 26.4 expected minutes (appearance prob 0.53)",
              "stats": {
                "key_pass": 0.5147,
                "expected_assists": 0.0473,
                "assists": 0.0868,
                "assist_rate": 0.0868,
                "expected_goals": 0.0364,
                "goals": 0.058,
                "goal_rate": 0.058,
                "shots_on_target": 0.1684,
                "total_shots": 0.4947,
                "rating": 6.6931,
                "minutes": 26.4,
                "total_pass": 17.4777,
                "accurate_pass": 15.4916,
                "duels_won": 0.2568,
                "total_long_balls": 0.7203,
                "accurate_long_balls": 0.3021,
                "total_own_half_passes": 5.4756,
                "accurate_own_half_passes": 5.4756,
                "total_opp_half_passes": 12.0021,
                "accurate_opp_half_passes": 10.016,
                "crosses_total": 1.3563,
                "crosses_accurate": 0.2568,
                "touches": 22.7661,
                "possession_lost": 4.6864,
                "dispossessed": 0.1712,
                "duels_lost": 2.1241,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.2182,
                "tackles_won": 0.0051,
                "tackles": 0.2568,
                "clearances": 0.3021,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 1.0435,
                "fouls": 0.3002,
                "fouls_drawn": 0.0155,
                "blocks": 0.2182,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 5.7139,
                "total_progression": 32.1151,
                "progressive_carries": 0.9315,
                "shots_off_target": 0.3262,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4
              },
              "params": {
                "expected_minutes": 26.4,
                "projection_minutes": 15.73,
                "minutes_scale": 1.5,
                "appearance_probability": 0.525
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "key_pass": 0.5147,
                "expected_assists": 0.0473,
                "assists": 0.0868,
                "assist_rate": 0.0868,
                "expected_goals": 0.0364,
                "goals": 0.058,
                "goal_rate": 0.058,
                "shots_on_target": 0.1684,
                "total_shots": 0.4947,
                "rating": 6.6931,
                "minutes": 26.4,
                "total_pass": 17.4777,
                "accurate_pass": 15.4916,
                "duels_won": 0.2568,
                "total_long_balls": 0.7203,
                "accurate_long_balls": 0.3021,
                "total_own_half_passes": 5.4756,
                "accurate_own_half_passes": 5.4756,
                "total_opp_half_passes": 12.0021,
                "accurate_opp_half_passes": 10.016,
                "crosses_total": 1.3563,
                "crosses_accurate": 0.2568,
                "touches": 22.7661,
                "possession_lost": 4.6864,
                "dispossessed": 0.1712,
                "duels_lost": 2.1241,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.2182,
                "tackles_won": 0.0051,
                "tackles": 0.2568,
                "clearances": 0.3021,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 1.0435,
                "fouls": 0.3002,
                "fouls_drawn": 0.0155,
                "blocks": 0.2182,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 5.7139,
                "total_progression": 32.1151,
                "progressive_carries": 0.9315,
                "shots_off_target": 0.3262,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4
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              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
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            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "key_pass": 0.5147,
                "expected_assists": 0.0473,
                "assist_rate": 0.0868,
                "assists": 0,
                "expected_goals": 0.0364,
                "goal_rate": 0.058,
                "goals": 0,
                "shots_on_target": 0.1684,
                "total_shots": 0.4947,
                "rating": 6.6931,
                "minutes": 26.4,
                "total_pass": 17.4777,
                "accurate_pass": 15.4916,
                "duels_won": 0.2568,
                "total_long_balls": 0.7203,
                "accurate_long_balls": 0.3021,
                "total_own_half_passes": 5.4756,
                "accurate_own_half_passes": 5.4756,
                "total_opp_half_passes": 12.0021,
                "accurate_opp_half_passes": 10.016,
                "crosses_total": 1.3563,
                "crosses_accurate": 0.2568,
                "touches": 22.7661,
                "possession_lost": 4.6864,
                "dispossessed": 0.1712,
                "duels_lost": 2.1241,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.2182,
                "tackles_won": 0.0051,
                "tackles": 0.2568,
                "clearances": 0.3021,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 1.0435,
                "fouls": 0.3002,
                "fouls_drawn": 0.0155,
                "blocks": 0.2182,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 5.7139,
                "total_progression": 32.1151,
                "progressive_carries": 0.9315,
                "shots_off_target": 0.3262,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 0
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.02 (squad xG sum 1.0471, xG scale 0.9703, xA scale 0.8122, team xA 0.81 = 0.80 x lambda)",
              "stats": {
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                "expected_assists": 0.0202,
                "assist_rate": 0.0868,
                "assists": 0,
                "expected_goals": 0.0185,
                "goal_rate": 0.058,
                "goals": 0,
                "shots_on_target": 0.1684,
                "total_shots": 0.4947,
                "rating": 6.6931,
                "minutes": 26.4,
                "total_pass": 17.4777,
                "accurate_pass": 15.4916,
                "duels_won": 0.2568,
                "total_long_balls": 0.7203,
                "accurate_long_balls": 0.3021,
                "total_own_half_passes": 5.4756,
                "accurate_own_half_passes": 5.4756,
                "total_opp_half_passes": 12.0021,
                "accurate_opp_half_passes": 10.016,
                "crosses_total": 1.3563,
                "crosses_accurate": 0.2568,
                "touches": 22.7661,
                "possession_lost": 4.6864,
                "dispossessed": 0.1712,
                "duels_lost": 2.1241,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.2182,
                "tackles_won": 0.0051,
                "tackles": 0.2568,
                "clearances": 0.3021,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 1.0435,
                "fouls": 0.3002,
                "fouls_drawn": 0.0155,
                "blocks": 0.2182,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 5.7139,
                "total_progression": 32.1151,
                "progressive_carries": 0.9315,
                "shots_off_target": 0.3262,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.25,
                "creation_factor": 1.25
              },
              "params": {
                "team_lambda": 1.016,
                "squad_xg_sum": 1.0471,
                "squad_xa_sum": 1.0007,
                "team_expected_assists": 0.8128,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 0.9703,
                "xa_scale": 0.8122,
                "opponent_lambda": 1.854,
                "scoreline_reset": true,
                "appearance_weight": 0.525
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              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0364,
                  "after": 0.0185
                },
                {
                  "stat": "expected_assists",
                  "before": 0.0473,
                  "after": 0.0202
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              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 14 by projected rating, fifa_overall 77.0)",
              "stats": {
                "key_pass": 0.5147,
                "expected_assists": 0.0202,
                "assist_rate": 0.0868,
                "assists": 0,
                "expected_goals": 0.0185,
                "goal_rate": 0.058,
                "goals": 0,
                "shots_on_target": 0.1684,
                "total_shots": 0.4947,
                "rating": 6.6931,
                "minutes": 26.4,
                "total_pass": 17.4777,
                "accurate_pass": 15.4916,
                "duels_won": 0.2568,
                "total_long_balls": 0.7203,
                "accurate_long_balls": 0.3021,
                "total_own_half_passes": 5.4756,
                "accurate_own_half_passes": 5.4756,
                "total_opp_half_passes": 12.0021,
                "accurate_opp_half_passes": 10.016,
                "crosses_total": 1.3563,
                "crosses_accurate": 0.2568,
                "touches": 22.7661,
                "possession_lost": 4.6864,
                "dispossessed": 0.1712,
                "duels_lost": 2.1241,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.2182,
                "tackles_won": 0.0051,
                "tackles": 0.2568,
                "clearances": 0.3021,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 1.0435,
                "fouls": 0.3002,
                "fouls_drawn": 0.0155,
                "blocks": 0.2182,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 5.7139,
                "total_progression": 32.1151,
                "progressive_carries": 0.9315,
                "shots_off_target": 0.3262,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.25,
                "creation_factor": 1.25,
                "fifa_overall": 77.0
              },
              "params": {
                "match_squad_rank": 14,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 2871,
                "fifa_rank": 1429.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 77.0
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            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation skipped: 0 projected goals",
              "stats": {
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                "expected_assists": 0.0202,
                "assist_rate": 0.0868,
                "assists": 0,
                "expected_goals": 0.0185,
                "goal_rate": 0.058,
                "goals": 0,
                "shots_on_target": 0.1684,
                "total_shots": 0.4947,
                "rating": 6.6931,
                "minutes": 26.4,
                "total_pass": 17.4777,
                "accurate_pass": 15.4916,
                "duels_won": 0.2568,
                "total_long_balls": 0.7203,
                "accurate_long_balls": 0.3021,
                "total_own_half_passes": 5.4756,
                "accurate_own_half_passes": 5.4756,
                "total_opp_half_passes": 12.0021,
                "accurate_opp_half_passes": 10.016,
                "crosses_total": 1.3563,
                "crosses_accurate": 0.2568,
                "touches": 22.7661,
                "possession_lost": 4.6864,
                "dispossessed": 0.1712,
                "duels_lost": 2.1241,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.2182,
                "tackles_won": 0.0051,
                "tackles": 0.2568,
                "clearances": 0.3021,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 1.0435,
                "fouls": 0.3002,
                "fouls_drawn": 0.0155,
                "blocks": 0.2182,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 5.7139,
                "total_progression": 32.1151,
                "progressive_carries": 0.9315,
                "shots_off_target": 0.3262,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0182,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.25,
                "creation_factor": 1.25,
                "fifa_overall": 77.0
              },
              "params": {
                "allocation_applied": false,
                "team_goals": 0,
                "goals_allocated": 0,
                "goal_probability": 0.0182,
                "goal_rate": 0.058,
                "scorer_weight": 0.0231,
                "squad_weight_total": 1.1461,
                "weight_share": 0.0202,
                "finishing_factor": 1.25,
                "appearance_weight": 0.525,
                "weight_rank": 12,
                "eligible_players": 14
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation skipped: 0 projected assists",
              "stats": {
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                "expected_assists": 0.0202,
                "assist_rate": 0.0868,
                "assists": 0,
                "expected_goals": 0.0185,
                "goal_rate": 0.058,
                "goals": 0,
                "shots_on_target": 0.1684,
                "total_shots": 0.4947,
                "rating": 6.6931,
                "minutes": 26.4,
                "total_pass": 17.4777,
                "accurate_pass": 15.4916,
                "duels_won": 0.2568,
                "total_long_balls": 0.7203,
                "accurate_long_balls": 0.3021,
                "total_own_half_passes": 5.4756,
                "accurate_own_half_passes": 5.4756,
                "total_opp_half_passes": 12.0021,
                "accurate_opp_half_passes": 10.016,
                "crosses_total": 1.3563,
                "crosses_accurate": 0.2568,
                "touches": 22.7661,
                "possession_lost": 4.6864,
                "dispossessed": 0.1712,
                "duels_lost": 2.1241,
                "aerial_won": 0.0,
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                "interceptions": 0.2182,
                "tackles_won": 0.0051,
                "tackles": 0.2568,
                "clearances": 0.3021,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 1.0435,
                "fouls": 0.3002,
                "fouls_drawn": 0.0155,
                "blocks": 0.2182,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 5.7139,
                "total_progression": 32.1151,
                "progressive_carries": 0.9315,
                "shots_off_target": 0.3262,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0182,
                "projected_assists": 0,
                "assist_probability": 0.0198,
                "finishing_factor": 1.25,
                "creation_factor": 1.25,
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            "fifa_source": "EA SPORTS FC official ratings",
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                  "player_name": "Christos Zafeiris",
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                {
                  "player_name": "Puado",
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                  "player_name": "Marash Kumbulla",
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                },
                {
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                {
                  "player_name": "Evan Ferguson",
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                },
                {
                  "player_name": "Moncayola",
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                },
                {
                  "player_name": "Pathé Ciss",
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              ]
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          },
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            "fbref_season"
          ],
          "data_confidence": 0.751,
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            "model_source": "xgboost_regressor",
            "position_service": "M_service",
            "features_evaluated": [
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              "totalShots",
              "keyPass",
              "expectedAssists",
              "totalCross",
              "accurateCross",
              "duelWon",
              "duelLost",
              "aerialWon",
              "ballRecovery",
              "touches",
              "interceptionWon",
              "wonTackle",
              "possessionLostCtrl",
              "dispossessed",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "goalAssist",
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              "goals",
              "onTargetScoringAttempt",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "creative_index",
              "touches_p90",
              "totalPass_p90",
              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
              "creative_efficiency",
              "cross_accuracy",
              "cross_creative_contribution",
              "defensive_midfield_actions",
              "press_vulnerability",
              "progressive_carries_p90",
              "history_matches"
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            "targets_predicted": [
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              "onTargetScoringAttempt",
              "totalShots",
              "rating"
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            "history_matches": 23,
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              "market_value",
              "fbref_season"
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              "competition": "Premier League",
              "season": "2026-2027",
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            "rationale": "Bench projection scaled from XGBoost M_service (23 historical appearances) to 11.8 expected mins (appearance prob 0.70); FBref playing time empirical prior: 2.0 sub appearances, 3.0 mins/sub."
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                },
                "player_history": [
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                  {
                    "match_date": "2026-08-22",
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                  {
                    "match_date": "2026-05-24",
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                  {
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                  {
                    "match_date": "2026-05-04",
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                  },
                  {
                    "match_date": "2026-04-25",
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                  },
                  {
                    "match_date": "2026-01-31",
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                  {
                    "match_date": "2025-12-27",
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                    "minutes": 69.0,
                    "is_starting": true,
                    "weight": 0.0419,
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                  },
                  {
                    "match_date": "2025-12-20",
                    "opponent": "Arsenal",
                    "minutes": 75.0,
                    "is_starting": true,
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                ],
                "feature_row": {
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                  "totalShots": 1.0494,
                  "expectedGoals": 0.0497,
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                "per_target": [
                  {
                    "target": "keyPass",
                    "predicted": 0.29070720076560974,
                    "model_output": 0.2907,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "creative_index",
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "expectedAssists",
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                      {
                        "name": "keyPass",
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                      {
                        "name": "keyPass_p90",
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                    ],
                    "decomposition": {
                      "base": 0.8945,
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                          "name": "is_starting_11",
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                        },
                        {
                          "name": "expectedAssists",
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                          "contribution": -0.0412
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                        {
                          "name": "totalCross",
                          "contribution": -0.0302
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                        {
                          "name": "ballCarriesCount",
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                      ],
                      "others": -0.0155,
                      "total": 0.2907,
                      "log_link": true,
                      "margin_base": -0.111507,
                      "item_margins": [
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                          "name": "is_starting_11",
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                        {
                          "name": "expectedAssists",
                          "margin": -0.1351
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                          "name": "creative_index",
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                        {
                          "name": "totalCross",
                          "margin": -0.08843
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                        {
                          "name": "ballCarriesCount",
                          "margin": -0.063124
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                      ],
                      "others_margin": -0.0523
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                  },
                  {
                    "target": "expectedAssists",
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                    "model_output": 0.0212,
                    "scale": "per match (raw)",
                    "top_features": [
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                      {
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                      {
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                      {
                        "name": "totalCross",
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                      {
                        "name": "keyPass",
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                    ],
                    "decomposition": {
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                        {
                          "name": "totalCross",
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                        {
                          "name": "expectedAssists",
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                        {
                          "name": "possessionLostCtrl",
                          "contribution": -0.0035
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                        {
                          "name": "creative_index",
                          "contribution": -0.0024
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                      ],
                      "others": -0.0056,
                      "total": 0.0212,
                      "log_link": true,
                      "margin_base": -2.454719,
                      "item_margins": [
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                        {
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                        {
                          "name": "expectedAssists",
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                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.113346
                        },
                        {
                          "name": "creative_index",
                          "margin": -0.085793
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                      ],
                      "others_margin": -0.231211
                    }
                  },
                  {
                    "target": "goalAssist",
                    "predicted": 0.0343899130821228,
                    "model_output": 0.0344,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "creative_index",
                        "importance": 0.0619
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0395
                      },
                      {
                        "name": "expectedAssists",
                        "importance": 0.0361
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0343
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                      {
                        "name": "keyPass",
                        "importance": 0.0335
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                    ],
                    "decomposition": {
                      "base": 0.0874,
                      "items": [
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                          "name": "is_starting_11",
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                        },
                        {
                          "name": "possessionLostCtrl",
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                        {
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                        {
                          "name": "totalCross",
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                        {
                          "name": "ballRecovery_p90",
                          "contribution": -0.0035
                        }
                      ],
                      "others": -0.003,
                      "total": 0.0344,
                      "log_link": true,
                      "margin_base": -2.437263,
                      "item_margins": [
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                        {
                          "name": "possessionLostCtrl",
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                        {
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                        {
                          "name": "totalCross",
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                        {
                          "name": "ballRecovery_p90",
                          "margin": -0.089742
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                      ],
                      "others_margin": -0.082421
                    }
                  },
                  {
                    "target": "expectedGoals",
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                    "scale": "per match (raw)",
                    "top_features": [
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                      {
                        "name": "totalShots",
                        "importance": 0.074
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
                        "name": "totalPass",
                        "importance": 0.0273
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                    ],
                    "decomposition": {
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                          "name": "is_starting_11",
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                        },
                        {
                          "name": "interceptionWon",
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                        },
                        {
                          "name": "expectedGoals",
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                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": 0.0049
                        },
                        {
                          "name": "passValueNormalized",
                          "contribution": 0.003
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                      ],
                      "others": -0.0091,
                      "total": 0.0607,
                      "log_link": true,
                      "margin_base": -2.364919,
                      "item_margins": [
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                        {
                          "name": "interceptionWon",
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                        {
                          "name": "expectedGoals",
                          "margin": -0.078109
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                        {
                          "name": "opp_half_pass_pct",
                          "margin": 0.076522
                        },
                        {
                          "name": "passValueNormalized",
                          "margin": 0.04362
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                      ],
                      "others_margin": -0.137899
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                  },
                  {
                    "target": "goals",
                    "predicted": 0.05997847393155098,
                    "model_output": 0.06,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "totalShots",
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                      },
                      {
                        "name": "onTargetScoringAttempt",
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                      {
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                      {
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                      },
                      {
                        "name": "creative_efficiency",
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                    ],
                    "decomposition": {
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                        {
                          "name": "interceptionWon",
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                        {
                          "name": "onTargetScoringAttempt",
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                        },
                        {
                          "name": "ballCarriesCount_p90",
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                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.0039
                        }
                      ],
                      "others": -0.0016,
                      "total": 0.06,
                      "log_link": true,
                      "margin_base": -2.309444,
                      "item_margins": [
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                        {
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                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.065139
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.06142
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                      ],
                      "others_margin": -0.027888
                    }
                  },
                  {
                    "target": "onTargetScoringAttempt",
                    "predicted": 0.3724459707736969,
                    "model_output": 0.3724,
                    "scale": "count per match",
                    "top_features": [
                      {
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                      {
                        "name": "expectedGoals",
                        "importance": 0.0885
                      },
                      {
                        "name": "is_starting_11",
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                      },
                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0292
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                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0279
                      }
                    ],
                    "decomposition": {
                      "base": 0.326,
                      "items": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "passValueNormalized",
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                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": 0.0259
                        },
                        {
                          "name": "interceptionWon",
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                        {
                          "name": "duelWon_p90",
                          "contribution": 0.0175
                        }
                      ],
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                      "total": 0.3724,
                      "log_link": true,
                      "margin_base": -1.120773,
                      "item_margins": [
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                        {
                          "name": "passValueNormalized",
                          "margin": 0.148657
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": 0.092712
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                        {
                          "name": "interceptionWon",
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                        },
                        {
                          "name": "duelWon_p90",
                          "margin": 0.053557
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                      ],
                      "others_margin": 0.106536
                    }
                  },
                  {
                    "target": "totalShots",
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                    "model_output": 0.7359,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "totalShots",
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                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.1167
                      },
                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0633
                      },
                      {
                        "name": "expectedGoals",
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                      },
                      {
                        "name": "accuratePass",
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                    ],
                    "decomposition": {
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                        {
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                        {
                          "name": "progressive_carries_p90",
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                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": 0.0442
                        },
                        {
                          "name": "totalShots",
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                        },
                        {
                          "name": "duelWon_p90",
                          "contribution": 0.0297
                        }
                      ],
                      "others": -0.0169,
                      "total": 0.7359,
                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
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                        {
                          "name": "progressive_carries_p90",
                          "margin": 0.054204
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": 0.04419
                        },
                        {
                          "name": "totalShots",
                          "margin": 0.030597
                        },
                        {
                          "name": "duelWon_p90",
                          "margin": 0.029709
                        }
                      ],
                      "others_margin": -0.016991
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.667901992797852,
                    "model_output": 6.6679,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
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                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0836
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0491
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0438
                      },
                      {
                        "name": "creative_index",
                        "importance": 0.036
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                    ],
                    "decomposition": {
                      "base": 6.8561,
                      "items": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "rating",
                          "contribution": -0.052
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0506
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.0169
                        },
                        {
                          "name": "touches_p90",
                          "contribution": 0.0147
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                      ],
                      "others": -0.0378,
                      "total": 6.6679,
                      "log_link": false,
                      "margin_base": 6.856052,
                      "item_margins": [
                        {
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                        {
                          "name": "rating",
                          "margin": -0.052007
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.050594
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                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.016914
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                        {
                          "name": "touches_p90",
                          "margin": 0.014725
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                      ],
                      "others_margin": -0.037807
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
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                  "history_matches": 23,
                  "role_matches": 17,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0037, quality 0.575)",
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                "assist_rate": 0.0345,
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                "goal_rate": 0.0602,
                "shots_on_target": 0.3738,
                "total_shots": 0.7386,
                "rating": 6.6679,
                "minutes": 13.73,
                "total_pass": 7.2145,
                "accurate_pass": 5.9146,
                "duels_won": 1.1361,
                "total_long_balls": 0.6589,
                "accurate_long_balls": 0.343,
                "total_own_half_passes": 1.888,
                "accurate_own_half_passes": 1.7024,
                "total_opp_half_passes": 5.3265,
                "accurate_opp_half_passes": 4.2122,
                "crosses_total": 0.2176,
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                "xgot": 0.0094,
                "ball_carries": 3.6436,
                "total_progression": 15.2523,
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                "shots_off_target": 0.3647
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              "params": {
                "market_value_eur": 14600000,
                "quality_factor": 0.5748,
                "boost_factor": 1.0037,
                "reference_quality": 0.505,
                "history_matches": 23,
                "history_shrink": 0.1786,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0008)",
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                "assists": 0.0345,
                "assist_rate": 0.0345,
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                "goals": 0.0602,
                "goal_rate": 0.0602,
                "shots_on_target": 0.3753,
                "total_shots": 0.7416,
                "rating": 6.6679,
                "minutes": 13.73,
                "total_pass": 7.2145,
                "accurate_pass": 5.9146,
                "duels_won": 1.1361,
                "total_long_balls": 0.6589,
                "accurate_long_balls": 0.343,
                "total_own_half_passes": 1.888,
                "accurate_own_half_passes": 1.7024,
                "total_opp_half_passes": 5.3265,
                "accurate_opp_half_passes": 4.2122,
                "crosses_total": 0.2174,
                "crosses_accurate": 0.1863,
                "touches": 10.9803,
                "possession_lost": 2.3418,
                "dispossessed": 0.1299,
                "duels_lost": 1.3779,
                "aerial_won": 0.1425,
                "aerial_lost": 0.292,
                "interceptions": 0.0875,
                "tackles_won": 0.3638,
                "tackles": 0.3868,
                "clearances": 0.1319,
                "total_contest": 0.5311,
                "won_contest": 0.2085,
                "challenges_lost": 0.2475,
                "fouls": 0.3869,
                "fouls_drawn": 0.398,
                "blocks": 0.1211,
                "big_chances_created": 0.0438,
                "big_chances_missed": 0.0198,
                "xgot": 0.0094,
                "ball_carries": 3.6436,
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                "shots_off_target": 0.3647
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              "params": {
                "blend_weight": 0.0008,
                "history_matches": 23,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.1526,
                "prior_reliability": 0.0067,
                "competition": "Premier League",
                "squad": "Everton"
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 13.7 to 11.8 expected minutes (appearance prob 0.70)",
              "stats": {
                "key_pass": 0.2504,
                "expected_assists": 0.0183,
                "assists": 0.0296,
                "assist_rate": 0.0296,
                "expected_goals": 0.0523,
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                "goal_rate": 0.0517,
                "shots_on_target": 0.322,
                "total_shots": 0.6363,
                "rating": 6.6679,
                "minutes": 11.78,
                "total_pass": 6.1899,
                "accurate_pass": 5.0746,
                "duels_won": 0.9747,
                "total_long_balls": 0.5653,
                "accurate_long_balls": 0.2943,
                "total_own_half_passes": 1.6199,
                "accurate_own_half_passes": 1.4606,
                "total_opp_half_passes": 4.57,
                "accurate_opp_half_passes": 3.614,
                "crosses_total": 0.1865,
                "crosses_accurate": 0.1598,
                "touches": 9.4208,
                "possession_lost": 2.0092,
                "dispossessed": 0.1299,
                "duels_lost": 1.1822,
                "aerial_won": 0.1223,
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                "total_contest": 0.4557,
                "won_contest": 0.1789,
                "challenges_lost": 0.2475,
                "fouls": 0.332,
                "fouls_drawn": 0.3415,
                "blocks": 0.1039,
                "big_chances_created": 0.0376,
                "big_chances_missed": 0.017,
                "xgot": 0.0081,
                "ball_carries": 3.1261,
                "total_progression": 13.0861,
                "progressive_carries": 0.2162,
                "shots_off_target": 0.3129,
                "bench_appearance_probability": 0.703,
                "bench_expected_minutes": 11.78
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              "params": {
                "expected_minutes": 11.78,
                "projection_minutes": 13.73,
                "minutes_scale": 0.858,
                "appearance_probability": 0.703
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "expected_assists": 0.0183,
                "assists": 0.0296,
                "assist_rate": 0.0296,
                "expected_goals": 0.0523,
                "goals": 0.0517,
                "goal_rate": 0.0517,
                "shots_on_target": 0.322,
                "total_shots": 0.6363,
                "rating": 6.6679,
                "minutes": 11.78,
                "total_pass": 6.1899,
                "accurate_pass": 5.0746,
                "duels_won": 0.9747,
                "total_long_balls": 0.5653,
                "accurate_long_balls": 0.2943,
                "total_own_half_passes": 1.6199,
                "accurate_own_half_passes": 1.4606,
                "total_opp_half_passes": 4.57,
                "accurate_opp_half_passes": 3.614,
                "crosses_total": 0.1865,
                "crosses_accurate": 0.1598,
                "touches": 9.4208,
                "possession_lost": 2.0092,
                "dispossessed": 0.1299,
                "duels_lost": 1.1822,
                "aerial_won": 0.1223,
                "aerial_lost": 0.292,
                "interceptions": 0.0751,
                "tackles_won": 0.3121,
                "tackles": 0.3319,
                "clearances": 0.1132,
                "total_contest": 0.4557,
                "won_contest": 0.1789,
                "challenges_lost": 0.2475,
                "fouls": 0.332,
                "fouls_drawn": 0.3415,
                "blocks": 0.1039,
                "big_chances_created": 0.0376,
                "big_chances_missed": 0.017,
                "xgot": 0.0081,
                "ball_carries": 3.1261,
                "total_progression": 13.0861,
                "progressive_carries": 0.2162,
                "shots_off_target": 0.3129,
                "bench_appearance_probability": 0.703,
                "bench_expected_minutes": 11.78
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              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
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            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
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                        "name": "keyPass",
                        "importance": 0.0395
                      }
                    ],
                    "decomposition": {
                      "base": 0.6805,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.2322
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "contribution": -0.0342
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0234
                        },
                        {
                          "name": "touches_p90",
                          "contribution": -0.0147
                        },
                        {
                          "name": "rating",
                          "contribution": -0.011
                        }
                      ],
                      "others": -0.023,
                      "total": 0.342,
                      "log_link": true,
                      "margin_base": -0.384987,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.4173
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": -0.079287
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.058043
                        },
                        {
                          "name": "touches_p90",
                          "margin": -0.038396
                        },
                        {
                          "name": "rating",
                          "margin": -0.029609
                        }
                      ],
                      "others_margin": -0.065315
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.600615978240967,
                    "model_output": 6.6006,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.059
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0483
                      },
                      {
                        "name": "dribbleValueNormalized",
                        "importance": 0.0421
                      },
                      {
                        "name": "rating",
                        "importance": 0.0418
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0415
                      }
                    ],
                    "decomposition": {
                      "base": 6.7683,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0433
                        },
                        {
                          "name": "rating",
                          "contribution": -0.0328
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.0141
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "contribution": -0.0117
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0115
                        }
                      ],
                      "others": -0.0543,
                      "total": 6.6006,
                      "log_link": false,
                      "margin_base": 6.768281,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.043322
                        },
                        {
                          "name": "rating",
                          "margin": -0.032837
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.014117
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "margin": -0.011744
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.011492
                        }
                      ],
                      "others_margin": -0.054153
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 41,
                  "role_matches": 18,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0074, quality 0.732)",
              "stats": {
                "expected_goals": 0.0947,
                "goals": 0.1119,
                "goal_rate": 0.1119,
                "shots_on_target": 0.2167,
                "total_shots": 0.6124,
                "expected_assists": 0.0252,
                "key_pass": 0.3445,
                "rating": 6.6006,
                "minutes": 21.59,
                "total_pass": 3.7727,
                "accurate_pass": 2.3485,
                "duels_won": 0.6777,
                "total_long_balls": 0.6776,
                "accurate_long_balls": 0.3774,
                "total_opp_half_passes": 2.4064,
                "accurate_opp_half_passes": 1.1466,
                "crosses_total": 0.3049,
                "crosses_accurate": 0.1417,
                "touches": 7.2124,
                "possession_lost": 2.0749,
                "dispossessed": 0.1357,
                "duels_lost": 1.1192,
                "aerial_lost": 0.3492,
                "total_contest": 0.1746,
                "won_contest": 0.0708,
                "ball_recovery": 0.7289,
                "challenges_lost": 0.1814,
                "fouls": 0.3492,
                "fouls_drawn": 0.1857,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0101,
                "tackles_won": 0.1078,
                "tackles": 0.3416,
                "clearances": 0.4921,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.1763,
                "xgot": 0.0,
                "offsides": 0.275,
                "ball_carries": 1.4234,
                "total_progression": 0.0,
                "progressive_carries": 0.1348,
                "shots_off_target": 0.3957
              },
              "params": {
                "market_value_eur": 32000000,
                "quality_factor": 0.732,
                "boost_factor": 1.0074,
                "reference_quality": 0.505,
                "history_matches": 41,
                "history_shrink": 0.1087,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0019)",
              "stats": {
                "expected_goals": 0.0947,
                "goals": 0.1117,
                "goal_rate": 0.1117,
                "shots_on_target": 0.2163,
                "total_shots": 0.6112,
                "expected_assists": 0.0252,
                "key_pass": 0.3445,
                "rating": 6.6006,
                "minutes": 21.59,
                "total_pass": 3.7727,
                "accurate_pass": 2.3485,
                "duels_won": 0.6777,
                "total_long_balls": 0.6776,
                "accurate_long_balls": 0.3774,
                "total_opp_half_passes": 2.4064,
                "accurate_opp_half_passes": 1.1466,
                "crosses_total": 0.3043,
                "crosses_accurate": 0.1417,
                "touches": 7.2124,
                "possession_lost": 2.0749,
                "dispossessed": 0.1357,
                "duels_lost": 1.1192,
                "aerial_lost": 0.3492,
                "total_contest": 0.1746,
                "won_contest": 0.0708,
                "ball_recovery": 0.7289,
                "challenges_lost": 0.1814,
                "fouls": 0.3508,
                "fouls_drawn": 0.1865,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0101,
                "tackles_won": 0.1076,
                "tackles": 0.3416,
                "clearances": 0.4921,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.1763,
                "xgot": 0.0,
                "offsides": 0.2756,
                "ball_carries": 1.4234,
                "total_progression": 0.0,
                "progressive_carries": 0.1348,
                "shots_off_target": 0.3957
              },
              "params": {
                "blend_weight": 0.0019,
                "history_matches": 41,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.2399,
                "prior_reliability": 0.0267,
                "competition": "Premier League",
                "squad": "Everton"
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 21.6 to 21.8 expected minutes (appearance prob 0.74)",
              "stats": {
                "expected_goals": 0.0957,
                "goals": 0.1128,
                "goal_rate": 0.1128,
                "shots_on_target": 0.2185,
                "total_shots": 0.6182,
                "expected_assists": 0.0255,
                "key_pass": 0.348,
                "rating": 6.6006,
                "minutes": 21.81,
                "total_pass": 3.8111,
                "accurate_pass": 2.3724,
                "duels_won": 0.6846,
                "total_long_balls": 0.6845,
                "accurate_long_balls": 0.3812,
                "total_opp_half_passes": 2.4309,
                "accurate_opp_half_passes": 1.1583,
                "crosses_total": 0.3074,
                "crosses_accurate": 0.1431,
                "touches": 7.2859,
                "possession_lost": 2.096,
                "dispossessed": 0.1357,
                "duels_lost": 1.1306,
                "aerial_lost": 0.3492,
                "total_contest": 0.1764,
                "won_contest": 0.0715,
                "ball_recovery": 0.7363,
                "challenges_lost": 0.1814,
                "fouls": 0.3544,
                "fouls_drawn": 0.1884,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0102,
                "tackles_won": 0.1087,
                "tackles": 0.3451,
                "clearances": 0.4971,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.1781,
                "xgot": 0.0,
                "offsides": 0.2756,
                "ball_carries": 1.4379,
                "total_progression": 0.0,
                "progressive_carries": 0.1362,
                "shots_off_target": 0.3997,
                "bench_appearance_probability": 0.743,
                "bench_expected_minutes": 21.81
              },
              "params": {
                "expected_minutes": 21.81,
                "projection_minutes": 21.59,
                "minutes_scale": 1.0102,
                "appearance_probability": 0.743
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.0957,
                "goals": 0.1128,
                "goal_rate": 0.1128,
                "shots_on_target": 0.2185,
                "total_shots": 0.6182,
                "expected_assists": 0.0255,
                "key_pass": 0.348,
                "rating": 6.6006,
                "minutes": 21.81,
                "total_pass": 3.8111,
                "accurate_pass": 2.3724,
                "duels_won": 0.6846,
                "total_long_balls": 0.6845,
                "accurate_long_balls": 0.3812,
                "total_opp_half_passes": 2.4309,
                "accurate_opp_half_passes": 1.1583,
                "crosses_total": 0.3074,
                "crosses_accurate": 0.1431,
                "touches": 7.2859,
                "possession_lost": 2.096,
                "dispossessed": 0.1357,
                "duels_lost": 1.1306,
                "aerial_lost": 0.3492,
                "total_contest": 0.1764,
                "won_contest": 0.0715,
                "ball_recovery": 0.7363,
                "challenges_lost": 0.1814,
                "fouls": 0.3544,
                "fouls_drawn": 0.1884,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0102,
                "tackles_won": 0.1087,
                "tackles": 0.3451,
                "clearances": 0.4971,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.1781,
                "xgot": 0.0,
                "offsides": 0.2756,
                "ball_carries": 1.4379,
                "total_progression": 0.0,
                "progressive_carries": 0.1362,
                "shots_off_target": 0.3997,
                "bench_appearance_probability": 0.743,
                "bench_expected_minutes": 21.81
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "expected_goals": 0.0957,
                "goal_rate": 0.1128,
                "goals": 0,
                "shots_on_target": 0.2185,
                "total_shots": 0.6182,
                "expected_assists": 0.0255,
                "key_pass": 0.348,
                "rating": 6.6006,
                "minutes": 21.81,
                "total_pass": 3.8111,
                "accurate_pass": 2.3724,
                "duels_won": 0.6846,
                "total_long_balls": 0.6845,
                "accurate_long_balls": 0.3812,
                "total_opp_half_passes": 2.4309,
                "accurate_opp_half_passes": 1.1583,
                "crosses_total": 0.3074,
                "crosses_accurate": 0.1431,
                "touches": 7.2859,
                "possession_lost": 2.096,
                "dispossessed": 0.1357,
                "duels_lost": 1.1306,
                "aerial_lost": 0.3492,
                "total_contest": 0.1764,
                "won_contest": 0.0715,
                "ball_recovery": 0.7363,
                "challenges_lost": 0.1814,
                "fouls": 0.3544,
                "fouls_drawn": 0.1884,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0102,
                "tackles_won": 0.1087,
                "tackles": 0.3451,
                "clearances": 0.4971,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.1781,
                "xgot": 0.0,
                "offsides": 0.2756,
                "ball_carries": 1.4379,
                "total_progression": 0.0,
                "progressive_carries": 0.1362,
                "shots_off_target": 0.3997,
                "bench_appearance_probability": 0.743,
                "bench_expected_minutes": 21.81,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 0
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.02 (squad xG sum 1.0471, xG scale 0.9703, xA scale 0.8122, team xA 0.81 = 0.80 x lambda)",
              "stats": {
                "expected_goals": 0.069,
                "goal_rate": 0.1128,
                "goals": 0,
                "shots_on_target": 0.2185,
                "total_shots": 0.6182,
                "expected_assists": 0.0154,
                "key_pass": 0.348,
                "rating": 6.6006,
                "minutes": 21.81,
                "total_pass": 3.8111,
                "accurate_pass": 2.3724,
                "duels_won": 0.6846,
                "total_long_balls": 0.6845,
                "accurate_long_balls": 0.3812,
                "total_opp_half_passes": 2.4309,
                "accurate_opp_half_passes": 1.1583,
                "crosses_total": 0.3074,
                "crosses_accurate": 0.1431,
                "touches": 7.2859,
                "possession_lost": 2.096,
                "dispossessed": 0.1357,
                "duels_lost": 1.1306,
                "aerial_lost": 0.3492,
                "total_contest": 0.1764,
                "won_contest": 0.0715,
                "ball_recovery": 0.7363,
                "challenges_lost": 0.1814,
                "fouls": 0.3544,
                "fouls_drawn": 0.1884,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0102,
                "tackles_won": 0.1087,
                "tackles": 0.3451,
                "clearances": 0.4971,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.1781,
                "xgot": 0.0,
                "offsides": 0.2756,
                "ball_carries": 1.4379,
                "total_progression": 0.0,
                "progressive_carries": 0.1362,
                "shots_off_target": 0.3997,
                "bench_appearance_probability": 0.743,
                "bench_expected_minutes": 21.81,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1174,
                "creation_factor": 0.8
              },
              "params": {
                "team_lambda": 1.016,
                "squad_xg_sum": 1.0471,
                "squad_xa_sum": 1.0007,
                "team_expected_assists": 0.8128,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 0.9703,
                "xa_scale": 0.8122,
                "opponent_lambda": 1.854,
                "scoreline_reset": true,
                "appearance_weight": 0.743
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0957,
                  "after": 0.069
                },
                {
                  "stat": "expected_assists",
                  "before": 0.0255,
                  "after": 0.0154
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 18 by projected rating, fifa_overall 78.0)",
              "stats": {
                "expected_goals": 0.069,
                "goal_rate": 0.1128,
                "goals": 0,
                "shots_on_target": 0.2185,
                "total_shots": 0.6182,
                "expected_assists": 0.0154,
                "key_pass": 0.348,
                "rating": 6.6006,
                "minutes": 21.81,
                "total_pass": 3.8111,
                "accurate_pass": 2.3724,
                "duels_won": 0.6846,
                "total_long_balls": 0.6845,
                "accurate_long_balls": 0.3812,
                "total_opp_half_passes": 2.4309,
                "accurate_opp_half_passes": 1.1583,
                "crosses_total": 0.3074,
                "crosses_accurate": 0.1431,
                "touches": 7.2859,
                "possession_lost": 2.096,
                "dispossessed": 0.1357,
                "duels_lost": 1.1306,
                "aerial_lost": 0.3492,
                "total_contest": 0.1764,
                "won_contest": 0.0715,
                "ball_recovery": 0.7363,
                "challenges_lost": 0.1814,
                "fouls": 0.3544,
                "fouls_drawn": 0.1884,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0102,
                "tackles_won": 0.1087,
                "tackles": 0.3451,
                "clearances": 0.4971,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.1781,
                "xgot": 0.0,
                "offsides": 0.2756,
                "ball_carries": 1.4379,
                "total_progression": 0.0,
                "progressive_carries": 0.1362,
                "shots_off_target": 0.3997,
                "bench_appearance_probability": 0.743,
                "bench_expected_minutes": 21.81,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1174,
                "creation_factor": 0.8,
                "fifa_overall": 78.0
              },
              "params": {
                "match_squad_rank": 18,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 2013,
                "fifa_rank": 1110.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 78.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation skipped: 0 projected goals",
              "stats": {
                "expected_goals": 0.069,
                "goal_rate": 0.1128,
                "goals": 0,
                "shots_on_target": 0.2185,
                "total_shots": 0.6182,
                "expected_assists": 0.0154,
                "key_pass": 0.348,
                "rating": 6.6006,
                "minutes": 21.81,
                "total_pass": 3.8111,
                "accurate_pass": 2.3724,
                "duels_won": 0.6846,
                "total_long_balls": 0.6845,
                "accurate_long_balls": 0.3812,
                "total_opp_half_passes": 2.4309,
                "accurate_opp_half_passes": 1.1583,
                "crosses_total": 0.3074,
                "crosses_accurate": 0.1431,
                "touches": 7.2859,
                "possession_lost": 2.096,
                "dispossessed": 0.1357,
                "duels_lost": 1.1306,
                "aerial_lost": 0.3492,
                "total_contest": 0.1764,
                "won_contest": 0.0715,
                "ball_recovery": 0.7363,
                "challenges_lost": 0.1814,
                "fouls": 0.3544,
                "fouls_drawn": 0.1884,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0102,
                "tackles_won": 0.1087,
                "tackles": 0.3451,
                "clearances": 0.4971,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.1781,
                "xgot": 0.0,
                "offsides": 0.2756,
                "ball_carries": 1.4379,
                "total_progression": 0.0,
                "progressive_carries": 0.1362,
                "shots_off_target": 0.3997,
                "bench_appearance_probability": 0.743,
                "bench_expected_minutes": 21.81,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
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            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation skipped: 0 projected assists",
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                "eligible_players": 14
              }
            }
          ]
        },
        "Tyrique George": {
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              },
              "has_player_stats": true,
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            {
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
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            {
              "match_id": 16363651,
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              "away_team": "Ipswich Town",
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              "team": "Everton",
              "opponent": "Ipswich Town",
              "stats": {
                "minutes": 11,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
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            },
            {
              "match_id": 16363647,
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              "away_team": "Everton",
              "team_side": "away",
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              "team": "Everton",
              "opponent": "Tottenham Hotspur",
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363259,
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              "away_team": "Manchester United",
              "team_side": "home",
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              "team": "Everton",
              "opponent": "Manchester United",
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                "minutes": 90,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
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              "league_country": "England",
              "season_id": "96668",
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            {
              "match_id": 16363247,
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              "is_starting_11": 1,
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              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
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            },
            {
              "match_id": 16363635,
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              "away_team": "Crystal Palace",
              "team_side": "home",
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              "team": "Everton",
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              "stats": {
                "minutes": 84,
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                "accurate_pass": 30,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
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            },
            {
              "match_id": 14023967,
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              "home_team": "Tottenham Hotspur",
              "away_team": "Everton",
              "team_side": "away",
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              "team": "Everton",
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              "stats": {
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              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
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              "season_id": "76986",
              "season_name": "Premier League 25/26",
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            },
            {
              "match_id": 14023955,
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              "away_team": "Sunderland",
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              "team": "Everton",
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                "accurate_pass": 7,
                "key_pass": 1,
                "duels_won": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
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            },
            {
              "match_id": 14023937,
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              "is_starting_11": 0,
              "team": "Everton",
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
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              "season_year": "25/26"
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          ],
          "ranking": {
            "global_player_rank": 4132,
            "combined_rank_score": 2132.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 336.0,
            "sofascore_rating": 7.0,
            "sofascore_appearances": 2.0,
            "fifa_rank": 3928.0,
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            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 13,
            "squad_role": "substitute",
            "ranking_match": "player_id",
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            "source_file": "data/player_rankings.csv",
            "player_name": "Tyrique George",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Alberto Reina",
                  "ranking": 4127
                },
                {
                  "player_name": "Jonathan Osorio",
                  "ranking": 4128
                },
                {
                  "player_name": "Leo Sauer",
                  "ranking": 4129
                },
                {
                  "player_name": "Isac Lidberg",
                  "ranking": 4130
                },
                {
                  "player_name": "Marcus Pedersen",
                  "ranking": 4131
                }
              ],
              "lower": [
                {
                  "player_name": "Yunus Musah",
                  "ranking": 4133
                },
                {
                  "player_name": "Florent Muslija",
                  "ranking": 4134
                },
                {
                  "player_name": "Darnell Furlong",
                  "ranking": 4135
                },
                {
                  "player_name": "Lucas Noubi",
                  "ranking": 4136
                },
                {
                  "player_name": "Marcão",
                  "ranking": 4137
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.766,
          "history_matches": 22,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "F_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "expectedGoals",
              "goals",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "shot_accuracy",
              "xg_per_shot",
              "touches_p90",
              "totalShots_p90",
              "duelWon_p90",
              "ballCarriesCount_p90",
              "big_chance_conversion",
              "shot_waste_rate",
              "aerial_dominance",
              "press_resistance_fwd",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "totalShots",
              "expectedAssists",
              "keyPass",
              "rating"
            ],
            "history_matches": 22,
            "data_confidence": 0.766,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "bench_expected_minutes": 26.27590653284853,
            "bench_appearance_prob": 0.354,
            "market_value_adjustment": 1.01,
            "fbref_prior_metrics": {
              "squad": "Everton",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 2.0,
              "sub_appearances": 0.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "prior_reliability": 0.1067
            },
            "rationale": "Bench projection scaled from XGBoost F_service (22 historical appearances) to 26.3 expected mins (appearance prob 0.35); FBref playing time empirical prior: 0.0 sub appearances, 0 mins/sub."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost F_service raw output over 7 target models",
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                "goal_rate": 0.0686,
                "shots_on_target": 0.2052,
                "total_shots": 0.61,
                "expected_assists": 0.0458,
                "key_pass": 0.4913,
                "rating": 6.6946,
                "minutes": 21.08,
                "total_pass": 11.1485,
                "accurate_pass": 9.9404,
                "duels_won": 1.0858,
                "total_long_balls": 0.4341,
                "accurate_long_balls": 0.3798,
                "total_opp_half_passes": 7.4675,
                "accurate_opp_half_passes": 6.6335,
                "crosses_total": 0.9265,
                "crosses_accurate": 0.2515,
                "touches": 16.6174,
                "possession_lost": 3.8698,
                "dispossessed": 0.5116,
                "duels_lost": 1.9321,
                "aerial_lost": 0.0604,
                "total_contest": 1.518,
                "won_contest": 0.5076,
                "ball_recovery": 1.1088,
                "challenges_lost": 0.1601,
                "fouls": 0.1896,
                "fouls_drawn": 0.2259,
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                "assist_rate": 0.0,
                "interceptions": 0.071,
                "tackles_won": 0.2434,
                "tackles": 0.3383,
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                "blocks": 0.0,
                "big_chances_created": 0.215,
                "big_chances_missed": 0.0119,
                "xgot": 0.026,
                "offsides": 0.1576,
                "ball_carries": 8.3432,
                "total_progression": 34.9696,
                "progressive_carries": 1.2963,
                "shots_off_target": 0.4048
              },
              "trace": {
                "model": {
                  "position_service": "F",
                  "schema_version": 6,
                  "trained_at": "2026-10-24T10:07:14.441608+00:00",
                  "trained_on": {
                    "matches": 1391,
                    "players": 611,
                    "rows": 16533
                  }
                },
                "player_history": [
                  {
                    "match_date": "2026-10-17",
                    "opponent": "Chelsea",
                    "minutes": 35.0,
                    "is_starting": false,
                    "weight": 0.1543,
                    "rating": 6.3
                  },
                  {
                    "match_date": "2026-10-11",
                    "opponent": "Hull City",
                    "minutes": 24.0,
                    "is_starting": false,
                    "weight": 0.1312,
                    "rating": 6.5
                  },
                  {
                    "match_date": "2026-09-19",
                    "opponent": "Ipswich Town",
                    "minutes": 11.0,
                    "is_starting": false,
                    "weight": 0.1115,
                    "rating": 6.8
                  },
                  {
                    "match_date": "2026-09-12",
                    "opponent": "Tottenham Hotspur",
                    "minutes": 65.0,
                    "is_starting": true,
                    "weight": 0.0948,
                    "rating": 6.6
                  },
                  {
                    "match_date": "2026-09-06",
                    "opponent": "Manchester United",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0806,
                    "rating": 8.2
                  },
                  {
                    "match_date": "2026-08-29",
                    "opponent": "Bournemouth",
                    "minutes": 62.0,
                    "is_starting": true,
                    "weight": 0.0685,
                    "rating": 6.6
                  },
                  {
                    "match_date": "2026-08-22",
                    "opponent": "Crystal Palace",
                    "minutes": 84.0,
                    "is_starting": true,
                    "weight": 0.0582,
                    "rating": 7.4
                  },
                  {
                    "match_date": "2026-05-24",
                    "opponent": "Tottenham Hotspur",
                    "minutes": 28.0,
                    "is_starting": false,
                    "weight": 0.0495,
                    "rating": 6.5
                  },
                  {
                    "match_date": "2026-05-17",
                    "opponent": "Sunderland",
                    "minutes": 17.0,
                    "is_starting": false,
                    "weight": 0.0421,
                    "rating": 7.1
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                  {
                    "match_date": "2026-05-10",
                    "opponent": "Crystal Palace",
                    "minutes": 10.0,
                    "is_starting": false,
                    "weight": 0.0357,
                    "rating": 6.9
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                ],
                "feature_row": {
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                  "accuratePass": 14.4808,
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                "per_target": [
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                      {
                        "name": "bigChanceMissed",
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                    ],
                    "decomposition": {
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                          "name": "goals",
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                          "name": "xg_per_shot",
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                        {
                          "name": "totalProgression",
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                      ],
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                        {
                          "name": "goals",
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                        {
                          "name": "xg_per_shot",
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                          "name": "totalProgression",
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                      ],
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                  },
                  {
                    "target": "goals",
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                    "top_features": [
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                        "name": "expectedGoals",
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                      {
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                      {
                        "name": "totalShots",
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                      {
                        "name": "onTargetScoringAttempt",
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                    ],
                    "decomposition": {
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                          "name": "expectedGoals",
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                        {
                          "name": "aerialWon",
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                      ],
                      "others": -0.0188,
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                      "log_link": true,
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                        {
                          "name": "goals",
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                        {
                          "name": "aerialWon",
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                      ],
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                  },
                  {
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                      {
                        "name": "dribbleValueNormalized",
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                    ],
                    "decomposition": {
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                        {
                          "name": "ballCarriesCount_p90",
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                        {
                          "name": "shot_accuracy",
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                      ],
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                        {
                          "name": "expectedGoals",
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                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.052781
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                        {
                          "name": "shot_accuracy",
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                      ],
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                  },
                  {
                    "target": "totalShots",
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                    "top_features": [
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                      {
                        "name": "accurateOppositionHalfPasses",
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                      {
                        "name": "aerialLost",
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                    ],
                    "decomposition": {
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                        {
                          "name": "ballCarriesCount_p90",
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                        {
                          "name": "onTargetScoringAttempt",
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                          "name": "expectedGoals",
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                      ],
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                      "log_link": false,
                      "margin_base": 1.380749,
                      "item_margins": [
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                        {
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                        {
                          "name": "onTargetScoringAttempt",
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                        {
                          "name": "expectedGoals",
                          "margin": -0.024298
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                      ],
                      "others_margin": -0.0898
                    }
                  },
                  {
                    "target": "expectedAssists",
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                    "model_output": 0.0458,
                    "scale": "per match (raw)",
                    "top_features": [
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                      {
                        "name": "accuratePass",
                        "importance": 0.0645
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                      {
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                      },
                      {
                        "name": "expectedAssists",
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                      {
                        "name": "totalOppositionHalfPasses",
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                    ],
                    "decomposition": {
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                          "name": "is_starting_11",
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                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "contribution": 0.0059
                        },
                        {
                          "name": "possessionLostCtrl",
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                        {
                          "name": "touches_p90",
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                        },
                        {
                          "name": "ballCarriesCount_p90",
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                      ],
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                      "total": 0.0458,
                      "log_link": true,
                      "margin_base": -2.741965,
                      "item_margins": [
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                        {
                          "name": "accurateOppositionHalfPasses",
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                        {
                          "name": "possessionLostCtrl",
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                        {
                          "name": "touches_p90",
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                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.052606
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                      ],
                      "others_margin": -0.078141
                    }
                  },
                  {
                    "target": "keyPass",
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                    "model_output": 0.4913,
                    "scale": "count per match",
                    "top_features": [
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                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.1244
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.1112
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.052
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                      {
                        "name": "keyPass",
                        "importance": 0.0395
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                    ],
                    "decomposition": {
                      "base": 0.6805,
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                        {
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                          "contribution": 0.0569
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.0465
                        },
                        {
                          "name": "possessionLostCtrl",
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                        {
                          "name": "totalOppositionHalfPasses",
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                      ],
                      "others": 0.0218,
                      "total": 0.4913,
                      "log_link": true,
                      "margin_base": -0.384987,
                      "item_margins": [
                        {
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                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": 0.128392
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                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.093974
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.057616
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.042
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                      ],
                      "others_margin": 0.04556
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.694619655609131,
                    "model_output": 6.6946,
                    "scale": "0-10",
                    "top_features": [
                      {
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                        "importance": 0.059
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0483
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                      {
                        "name": "dribbleValueNormalized",
                        "importance": 0.0421
                      },
                      {
                        "name": "rating",
                        "importance": 0.0418
                      },
                      {
                        "name": "totalPass",
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                    ],
                    "decomposition": {
                      "base": 6.7683,
                      "items": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.0285
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                        {
                          "name": "progressiveBallCarriesCount",
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                        },
                        {
                          "name": "totalShots",
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                        },
                        {
                          "name": "rating",
                          "contribution": 0.0104
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                      ],
                      "others": -0.0368,
                      "total": 6.6946,
                      "log_link": false,
                      "margin_base": 6.768281,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
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                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.028544
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                        {
                          "name": "progressiveBallCarriesCount",
                          "margin": 0.015478
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                        {
                          "name": "totalShots",
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                        {
                          "name": "rating",
                          "margin": 0.010425
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                      ],
                      "others_margin": -0.036852
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
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                  "history_matches": 22,
                  "role_matches": 17,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0100, quality 0.686)",
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                "goal_rate": 0.0693,
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                "minutes": 21.08,
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                "duels_won": 1.0967,
                "total_long_balls": 0.4384,
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                "crosses_total": 0.9358,
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                "fouls_drawn": 0.2282,
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                "tackles_won": 0.2458,
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                "progressive_carries": 1.3093,
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              "params": {
                "market_value_eur": 26000000,
                "quality_factor": 0.6858,
                "boost_factor": 1.01,
                "reference_quality": 0.505,
                "history_matches": 22,
                "history_shrink": 0.1852,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0128)",
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                "goal_rate": 0.0684,
                "shots_on_target": 0.2064,
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                "expected_assists": 0.0462,
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                "duels_won": 1.0967,
                "total_long_balls": 0.4384,
                "accurate_long_balls": 0.3836,
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                "accurate_opp_half_passes": 6.6998,
                "crosses_total": 0.9313,
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                "shots_off_target": 0.4088
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                "history_matches": 22,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.2342,
                "prior_reliability": 0.1067,
                "competition": "Premier League",
                "squad": "Everton"
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              "changes": [
                {
                  "stat": "totalShots",
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              ]
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 21.1 to 26.3 expected minutes (appearance prob 0.35)",
              "stats": {
                "expected_goals": 0.0634,
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                "expected_assists": 0.0576,
                "key_pass": 0.6185,
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                "minutes": 26.28,
                "total_pass": 14.0354,
                "accurate_pass": 12.5145,
                "duels_won": 1.367,
                "total_long_balls": 0.5465,
                "accurate_long_balls": 0.4782,
                "total_opp_half_passes": 9.4012,
                "accurate_opp_half_passes": 8.3512,
                "crosses_total": 1.1609,
                "crosses_accurate": 0.3166,
                "touches": 20.9205,
                "possession_lost": 4.8719,
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                "duels_lost": 2.4324,
                "aerial_lost": 0.061,
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                "won_contest": 0.6391,
                "ball_recovery": 1.3959,
                "challenges_lost": 0.1617,
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                "fouls_drawn": 0.2831,
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                "tackles_won": 0.3048,
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                "big_chances_created": 0.2707,
                "big_chances_missed": 0.015,
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                "shots_off_target": 0.5096,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28
              },
              "params": {
                "expected_minutes": 26.28,
                "projection_minutes": 21.08,
                "minutes_scale": 1.2465,
                "appearance_probability": 0.354
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "goals": 0.0853,
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                "shots_on_target": 0.2573,
                "total_shots": 0.7744,
                "expected_assists": 0.0576,
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                "minutes": 26.28,
                "total_pass": 14.0354,
                "accurate_pass": 12.5145,
                "duels_won": 1.367,
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                "total_opp_half_passes": 9.4012,
                "accurate_opp_half_passes": 8.3512,
                "crosses_total": 1.1609,
                "crosses_accurate": 0.3166,
                "touches": 20.9205,
                "possession_lost": 4.8719,
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                "duels_lost": 2.4324,
                "aerial_lost": 0.061,
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                "ball_recovery": 1.3959,
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                "ball_carries": 10.5036,
                "total_progression": 44.025,
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                "bench_appearance_probability": 0.354,
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            {
              "step": "scoreline_reset",
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                "goal_rate": 0.0853,
                "goals": 0,
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                "total_shots": 0.7744,
                "expected_assists": 0.0576,
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                "rating": 6.6946,
                "minutes": 26.28,
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                "duels_won": 1.367,
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                "ball_recovery": 1.3959,
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                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
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                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
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              "team": "Everton",
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              "league_slug": "premier-league",
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              "team_side": "home",
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                      "others": -0.0104,
                      "total": 0.025,
                      "log_link": true,
                      "margin_base": -2.741965,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.338366
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": -0.132545
                        },
                        {
                          "name": "rating",
                          "margin": -0.11068
                        },
                        {
                          "name": "touches_p90",
                          "margin": -0.081367
                        },
                        {
                          "name": "passValueNormalized",
                          "margin": 0.064051
                        }
                      ],
                      "others_margin": -0.349041
                    }
                  },
                  {
                    "target": "keyPass",
                    "predicted": 0.3420029282569885,
                    "model_output": 0.342,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.1481
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.1244
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.1112
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.052
                      },
                      {
                        "name": "keyPass",
                        "importance": 0.0395
                      }
                    ],
                    "decomposition": {
                      "base": 0.6805,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.2322
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "contribution": -0.0342
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0234
                        },
                        {
                          "name": "touches_p90",
                          "contribution": -0.0147
                        },
                        {
                          "name": "rating",
                          "contribution": -0.011
                        }
                      ],
                      "others": -0.023,
                      "total": 0.342,
                      "log_link": true,
                      "margin_base": -0.384987,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.4173
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": -0.079287
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.058043
                        },
                        {
                          "name": "touches_p90",
                          "margin": -0.038396
                        },
                        {
                          "name": "rating",
                          "margin": -0.029609
                        }
                      ],
                      "others_margin": -0.065315
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.600615978240967,
                    "model_output": 6.6006,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.059
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0483
                      },
                      {
                        "name": "dribbleValueNormalized",
                        "importance": 0.0421
                      },
                      {
                        "name": "rating",
                        "importance": 0.0418
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0415
                      }
                    ],
                    "decomposition": {
                      "base": 6.7683,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0433
                        },
                        {
                          "name": "rating",
                          "contribution": -0.0328
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.0141
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "contribution": -0.0117
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0115
                        }
                      ],
                      "others": -0.0543,
                      "total": 6.6006,
                      "log_link": false,
                      "margin_base": 6.768281,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.043322
                        },
                        {
                          "name": "rating",
                          "margin": -0.032837
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.014117
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "margin": -0.011744
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.011492
                        }
                      ],
                      "others_margin": -0.054153
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 41,
                  "role_matches": 18,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0074, quality 0.732)",
              "stats": {
                "expected_goals": 0.0947,
                "goals": 0.1119,
                "goal_rate": 0.1119,
                "shots_on_target": 0.2167,
                "total_shots": 0.6124,
                "expected_assists": 0.0252,
                "key_pass": 0.3445,
                "rating": 6.6006,
                "minutes": 21.59,
                "total_pass": 3.7727,
                "accurate_pass": 2.3485,
                "duels_won": 0.6777,
                "total_long_balls": 0.6776,
                "accurate_long_balls": 0.3774,
                "total_opp_half_passes": 2.4064,
                "accurate_opp_half_passes": 1.1466,
                "crosses_total": 0.3049,
                "crosses_accurate": 0.1417,
                "touches": 7.2124,
                "possession_lost": 2.0749,
                "dispossessed": 0.1357,
                "duels_lost": 1.1192,
                "aerial_lost": 0.3492,
                "total_contest": 0.1746,
                "won_contest": 0.0708,
                "ball_recovery": 0.7289,
                "challenges_lost": 0.1814,
                "fouls": 0.3492,
                "fouls_drawn": 0.1857,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0101,
                "tackles_won": 0.1078,
                "tackles": 0.3416,
                "clearances": 0.4921,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.1763,
                "xgot": 0.0,
                "offsides": 0.275,
                "ball_carries": 1.4234,
                "total_progression": 0.0,
                "progressive_carries": 0.1348,
                "shots_off_target": 0.3957
              },
              "params": {
                "market_value_eur": 32000000,
                "quality_factor": 0.732,
                "boost_factor": 1.0074,
                "reference_quality": 0.505,
                "history_matches": 41,
                "history_shrink": 0.1087,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0019)",
              "stats": {
                "expected_goals": 0.0947,
                "goals": 0.1117,
                "goal_rate": 0.1117,
                "shots_on_target": 0.2163,
                "total_shots": 0.6112,
                "expected_assists": 0.0252,
                "key_pass": 0.3445,
                "rating": 6.6006,
                "minutes": 21.59,
                "total_pass": 3.7727,
                "accurate_pass": 2.3485,
                "duels_won": 0.6777,
                "total_long_balls": 0.6776,
                "accurate_long_balls": 0.3774,
                "total_opp_half_passes": 2.4064,
                "accurate_opp_half_passes": 1.1466,
                "crosses_total": 0.3043,
                "crosses_accurate": 0.1417,
                "touches": 7.2124,
                "possession_lost": 2.0749,
                "dispossessed": 0.1357,
                "duels_lost": 1.1192,
                "aerial_lost": 0.3492,
                "total_contest": 0.1746,
                "won_contest": 0.0708,
                "ball_recovery": 0.7289,
                "challenges_lost": 0.1814,
                "fouls": 0.3508,
                "fouls_drawn": 0.1865,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0101,
                "tackles_won": 0.1076,
                "tackles": 0.3416,
                "clearances": 0.4921,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.1763,
                "xgot": 0.0,
                "offsides": 0.2756,
                "ball_carries": 1.4234,
                "total_progression": 0.0,
                "progressive_carries": 0.1348,
                "shots_off_target": 0.3957
              },
              "params": {
                "blend_weight": 0.0019,
                "history_matches": 41,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.2399,
                "prior_reliability": 0.0267,
                "competition": "Premier League",
                "squad": "Everton"
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 21.6 to 21.8 expected minutes (appearance prob 0.74)",
              "stats": {
                "expected_goals": 0.0957,
                "goals": 0.1128,
                "goal_rate": 0.1128,
                "shots_on_target": 0.2185,
                "total_shots": 0.6182,
                "expected_assists": 0.0255,
                "key_pass": 0.348,
                "rating": 6.6006,
                "minutes": 21.81,
                "total_pass": 3.8111,
                "accurate_pass": 2.3724,
                "duels_won": 0.6846,
                "total_long_balls": 0.6845,
                "accurate_long_balls": 0.3812,
                "total_opp_half_passes": 2.4309,
                "accurate_opp_half_passes": 1.1583,
                "crosses_total": 0.3074,
                "crosses_accurate": 0.1431,
                "touches": 7.2859,
                "possession_lost": 2.096,
                "dispossessed": 0.1357,
                "duels_lost": 1.1306,
                "aerial_lost": 0.3492,
                "total_contest": 0.1764,
                "won_contest": 0.0715,
                "ball_recovery": 0.7363,
                "challenges_lost": 0.1814,
                "fouls": 0.3544,
                "fouls_drawn": 0.1884,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0102,
                "tackles_won": 0.1087,
                "tackles": 0.3451,
                "clearances": 0.4971,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.1781,
                "xgot": 0.0,
                "offsides": 0.2756,
                "ball_carries": 1.4379,
                "total_progression": 0.0,
                "progressive_carries": 0.1362,
                "shots_off_target": 0.3997,
                "bench_appearance_probability": 0.743,
                "bench_expected_minutes": 21.81
              },
              "params": {
                "expected_minutes": 21.81,
                "projection_minutes": 21.59,
                "minutes_scale": 1.0102,
                "appearance_probability": 0.743
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.0957,
                "goals": 0.1128,
                "goal_rate": 0.1128,
                "shots_on_target": 0.2185,
                "total_shots": 0.6182,
                "expected_assists": 0.0255,
                "key_pass": 0.348,
                "rating": 6.6006,
                "minutes": 21.81,
                "total_pass": 3.8111,
                "accurate_pass": 2.3724,
                "duels_won": 0.6846,
                "total_long_balls": 0.6845,
                "accurate_long_balls": 0.3812,
                "total_opp_half_passes": 2.4309,
                "accurate_opp_half_passes": 1.1583,
                "crosses_total": 0.3074,
                "crosses_accurate": 0.1431,
                "touches": 7.2859,
                "possession_lost": 2.096,
                "dispossessed": 0.1357,
                "duels_lost": 1.1306,
                "aerial_lost": 0.3492,
                "total_contest": 0.1764,
                "won_contest": 0.0715,
                "ball_recovery": 0.7363,
                "challenges_lost": 0.1814,
                "fouls": 0.3544,
                "fouls_drawn": 0.1884,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0102,
                "tackles_won": 0.1087,
                "tackles": 0.3451,
                "clearances": 0.4971,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.1781,
                "xgot": 0.0,
                "offsides": 0.2756,
                "ball_carries": 1.4379,
                "total_progression": 0.0,
                "progressive_carries": 0.1362,
                "shots_off_target": 0.3997,
                "bench_appearance_probability": 0.743,
                "bench_expected_minutes": 21.81
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "expected_goals": 0.0957,
                "goal_rate": 0.1128,
                "goals": 0,
                "shots_on_target": 0.2185,
                "total_shots": 0.6182,
                "expected_assists": 0.0255,
                "key_pass": 0.348,
                "rating": 6.6006,
                "minutes": 21.81,
                "total_pass": 3.8111,
                "accurate_pass": 2.3724,
                "duels_won": 0.6846,
                "total_long_balls": 0.6845,
                "accurate_long_balls": 0.3812,
                "total_opp_half_passes": 2.4309,
                "accurate_opp_half_passes": 1.1583,
                "crosses_total": 0.3074,
                "crosses_accurate": 0.1431,
                "touches": 7.2859,
                "possession_lost": 2.096,
                "dispossessed": 0.1357,
                "duels_lost": 1.1306,
                "aerial_lost": 0.3492,
                "total_contest": 0.1764,
                "won_contest": 0.0715,
                "ball_recovery": 0.7363,
                "challenges_lost": 0.1814,
                "fouls": 0.3544,
                "fouls_drawn": 0.1884,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0102,
                "tackles_won": 0.1087,
                "tackles": 0.3451,
                "clearances": 0.4971,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.1781,
                "xgot": 0.0,
                "offsides": 0.2756,
                "ball_carries": 1.4379,
                "total_progression": 0.0,
                "progressive_carries": 0.1362,
                "shots_off_target": 0.3997,
                "bench_appearance_probability": 0.743,
                "bench_expected_minutes": 21.81,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 0
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.02 (squad xG sum 1.0471, xG scale 0.9703, xA scale 0.8122, team xA 0.81 = 0.80 x lambda)",
              "stats": {
                "expected_goals": 0.069,
                "goal_rate": 0.1128,
                "goals": 0,
                "shots_on_target": 0.2185,
                "total_shots": 0.6182,
                "expected_assists": 0.0154,
                "key_pass": 0.348,
                "rating": 6.6006,
                "minutes": 21.81,
                "total_pass": 3.8111,
                "accurate_pass": 2.3724,
                "duels_won": 0.6846,
                "total_long_balls": 0.6845,
                "accurate_long_balls": 0.3812,
                "total_opp_half_passes": 2.4309,
                "accurate_opp_half_passes": 1.1583,
                "crosses_total": 0.3074,
                "crosses_accurate": 0.1431,
                "touches": 7.2859,
                "possession_lost": 2.096,
                "dispossessed": 0.1357,
                "duels_lost": 1.1306,
                "aerial_lost": 0.3492,
                "total_contest": 0.1764,
                "won_contest": 0.0715,
                "ball_recovery": 0.7363,
                "challenges_lost": 0.1814,
                "fouls": 0.3544,
                "fouls_drawn": 0.1884,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0102,
                "tackles_won": 0.1087,
                "tackles": 0.3451,
                "clearances": 0.4971,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.1781,
                "xgot": 0.0,
                "offsides": 0.2756,
                "ball_carries": 1.4379,
                "total_progression": 0.0,
                "progressive_carries": 0.1362,
                "shots_off_target": 0.3997,
                "bench_appearance_probability": 0.743,
                "bench_expected_minutes": 21.81,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1174,
                "creation_factor": 0.8
              },
              "params": {
                "team_lambda": 1.016,
                "squad_xg_sum": 1.0471,
                "squad_xa_sum": 1.0007,
                "team_expected_assists": 0.8128,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 0.9703,
                "xa_scale": 0.8122,
                "opponent_lambda": 1.854,
                "scoreline_reset": true,
                "appearance_weight": 0.743
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0957,
                  "after": 0.069
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                {
                  "stat": "expected_assists",
                  "before": 0.0255,
                  "after": 0.0154
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              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 18 by projected rating, fifa_overall 78.0)",
              "stats": {
                "expected_goals": 0.069,
                "goal_rate": 0.1128,
                "goals": 0,
                "shots_on_target": 0.2185,
                "total_shots": 0.6182,
                "expected_assists": 0.0154,
                "key_pass": 0.348,
                "rating": 6.6006,
                "minutes": 21.81,
                "total_pass": 3.8111,
                "accurate_pass": 2.3724,
                "duels_won": 0.6846,
                "total_long_balls": 0.6845,
                "accurate_long_balls": 0.3812,
                "total_opp_half_passes": 2.4309,
                "accurate_opp_half_passes": 1.1583,
                "crosses_total": 0.3074,
                "crosses_accurate": 0.1431,
                "touches": 7.2859,
                "possession_lost": 2.096,
                "dispossessed": 0.1357,
                "duels_lost": 1.1306,
                "aerial_lost": 0.3492,
                "total_contest": 0.1764,
                "won_contest": 0.0715,
                "ball_recovery": 0.7363,
                "challenges_lost": 0.1814,
                "fouls": 0.3544,
                "fouls_drawn": 0.1884,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0102,
                "tackles_won": 0.1087,
                "tackles": 0.3451,
                "clearances": 0.4971,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.1781,
                "xgot": 0.0,
                "offsides": 0.2756,
                "ball_carries": 1.4379,
                "total_progression": 0.0,
                "progressive_carries": 0.1362,
                "shots_off_target": 0.3997,
                "bench_appearance_probability": 0.743,
                "bench_expected_minutes": 21.81,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1174,
                "creation_factor": 0.8,
                "fifa_overall": 78.0
              },
              "params": {
                "match_squad_rank": 18,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 2013,
                "fifa_rank": 1110.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 78.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation skipped: 0 projected goals",
              "stats": {
                "expected_goals": 0.069,
                "goal_rate": 0.1128,
                "goals": 0,
                "shots_on_target": 0.2185,
                "total_shots": 0.6182,
                "expected_assists": 0.0154,
                "key_pass": 0.348,
                "rating": 6.6006,
                "minutes": 21.81,
                "total_pass": 3.8111,
                "accurate_pass": 2.3724,
                "duels_won": 0.6846,
                "total_long_balls": 0.6845,
                "accurate_long_balls": 0.3812,
                "total_opp_half_passes": 2.4309,
                "accurate_opp_half_passes": 1.1583,
                "crosses_total": 0.3074,
                "crosses_accurate": 0.1431,
                "touches": 7.2859,
                "possession_lost": 2.096,
                "dispossessed": 0.1357,
                "duels_lost": 1.1306,
                "aerial_lost": 0.3492,
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                "won_contest": 0.0715,
                "ball_recovery": 0.7363,
                "challenges_lost": 0.1814,
                "fouls": 0.3544,
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                "tackles_won": 0.1087,
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                "clearances": 0.4971,
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                "offsides": 0.2756,
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                "shots_off_target": 0.3997,
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                "bench_expected_minutes": 21.81,
                "projected_substitution_order": 1,
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                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0659,
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                "finishing_factor": 1.1174,
                "creation_factor": 0.8,
                "fifa_overall": 78.0
              },
              "params": {
                "allocation_applied": false,
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                "goals_allocated": 0,
                "goal_probability": 0.0659,
                "goal_rate": 0.1128,
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                "weight_rank": 5,
                "eligible_players": 14
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation skipped: 0 projected assists",
              "stats": {
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                "goal_rate": 0.1128,
                "goals": 0,
                "shots_on_target": 0.2185,
                "total_shots": 0.6182,
                "expected_assists": 0.0154,
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                "rating": 6.6006,
                "minutes": 21.81,
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                "total_opp_half_passes": 2.4309,
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                "crosses_total": 0.3074,
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                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0659,
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                "finishing_factor": 1.1174,
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                "fifa_overall": 78.0
              },
              "params": {
                "allocation_applied": false,
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                "eligible_players": 14
              }
            }
          ]
        },
        "Carlos Alcaraz": {
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          "position_depth": "M_BENCH",
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          "shirt_number": 24,
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          "market_value": 14600000,
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            "goal_rate": 0.0517,
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            "accurate_own_half_passes": 1,
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            "accurate_opp_half_passes": 4,
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            "finishing_factor": 0.9941,
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          },
          "latest_10_games": [
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                "accurate_pass": 2,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
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              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
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            },
            {
              "match_id": 16363247,
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              "is_starting_11": 0,
              "team": "Everton",
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              "stats": {
                "minutes": 8,
                "rating": 6.3,
                "assist_rate": 0.0,
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                "shots_off_target": 1,
                "total_pass": 3,
                "accurate_pass": 2
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363635,
              "match_date": "2026-08-22",
              "home_team": "Everton",
              "away_team": "Crystal Palace",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Crystal Palace",
              "stats": {
                "minutes": 1,
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                "assists": 0,
                "expected_goals": 0.0211,
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                "accurate_pass": 1,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 14023967,
              "match_date": "2026-05-24",
              "home_team": "Tottenham Hotspur",
              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Tottenham Hotspur",
              "stats": {
                "minutes": 18,
                "rating": 6.8,
                "assist_rate": 0.0,
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                "expected_assists": 0.0942,
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                "shots_off_target": 1,
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                "accurate_pass": 10,
                "key_pass": 1,
                "tackles": 1,
                "tackles_won": 1,
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                "duels_won": 4,
                "ball_recovery": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14023937,
              "match_date": "2026-05-10",
              "home_team": "Crystal Palace",
              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Crystal Palace",
              "stats": {
                "minutes": 1,
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                "assists": 0,
                "expected_goals": 0.0378,
                "total_shots": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14023930,
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              "home_team": "Everton",
              "away_team": "Manchester City",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Manchester City",
              "stats": {
                "minutes": 1,
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                "assists": 0,
                "expected_assists": 0.0011,
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                "accurate_pass": 2,
                "clearances": 1,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14023934,
              "match_date": "2026-04-25",
              "home_team": "West Ham United",
              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "West Ham United",
              "stats": {
                "minutes": 14,
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                "assists": 0,
                "expected_assists": 0.0066,
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                "accurate_pass": 9,
                "clearances": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14025128,
              "match_date": "2026-01-31",
              "home_team": "Brighton & Hove Albion",
              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Brighton & Hove Albion",
              "stats": {
                "minutes": 11,
                "rating": 7.0,
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                "expected_assists": 0.0063,
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                "accurate_pass": 7,
                "tackles": 1,
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                "duels_won": 3,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14025238,
              "match_date": "2025-12-27",
              "home_team": "Burnley",
              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Burnley",
              "stats": {
                "minutes": 69,
                "rating": 6.5,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.2518,
                "expected_assists": 0.0313,
                "total_shots": 5,
                "shots_on_target": 2,
                "shots_off_target": 2,
                "total_pass": 30,
                "accurate_pass": 26,
                "key_pass": 1,
                "tackles": 2,
                "tackles_won": 2,
                "clearances": 3,
                "aerial_won": 3,
                "duels_won": 5,
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              },
              "has_player_stats": true
            },
            {
              "match_id": 14025220,
              "match_date": "2025-12-20",
              "home_team": "Everton",
              "away_team": "Arsenal",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Arsenal",
              "stats": {
                "minutes": 75,
                "rating": 6.2,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.1764,
                "expected_assists": 0.0158,
                "total_shots": 3,
                "shots_on_target": 1,
                "shots_off_target": 1,
                "total_pass": 27,
                "accurate_pass": 20,
                "tackles": 2,
                "tackles_won": 1,
                "aerial_won": 1,
                "duels_won": 3,
                "ball_recovery": 4
              },
              "has_player_stats": true
            }
          ],
          "ranking": {
            "global_player_rank": 3596,
            "combined_rank_score": 1565.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 915.0,
            "sofascore_rating": 6.5,
            "sofascore_appearances": 20.0,
            "fifa_rank": 2215.0,
            "fifa_overall": 75.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 15,
            "squad_role": "substitute",
            "ranking_match": "player_id",
            "projected_match_rating": 6.6679,
            "source_file": "data/player_rankings.csv",
            "player_name": "Carlos Alcaraz",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Christos Zafeiris",
                  "ranking": 3591
                },
                {
                  "player_name": "Luiz Felipe",
                  "ranking": 3592
                },
                {
                  "player_name": "Catena",
                  "ranking": 3593
                },
                {
                  "player_name": "Arijanet Murić",
                  "ranking": 3594
                },
                {
                  "player_name": "Puado",
                  "ranking": 3595
                }
              ],
              "lower": [
                {
                  "player_name": "Marash Kumbulla",
                  "ranking": 3597
                },
                {
                  "player_name": "Fidalgo",
                  "ranking": 3598
                },
                {
                  "player_name": "Evan Ferguson",
                  "ranking": 3599
                },
                {
                  "player_name": "Moncayola",
                  "ranking": 3600
                },
                {
                  "player_name": "Pathé Ciss",
                  "ranking": 3601
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.751,
          "history_matches": 23,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "M_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "keyPass",
              "expectedAssists",
              "totalCross",
              "accurateCross",
              "duelWon",
              "duelLost",
              "aerialWon",
              "ballRecovery",
              "touches",
              "interceptionWon",
              "wonTackle",
              "possessionLostCtrl",
              "dispossessed",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "goalAssist",
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "creative_index",
              "touches_p90",
              "totalPass_p90",
              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
              "creative_efficiency",
              "cross_accuracy",
              "cross_creative_contribution",
              "defensive_midfield_actions",
              "press_vulnerability",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
              "keyPass",
              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "totalShots",
              "rating"
            ],
            "history_matches": 23,
            "data_confidence": 0.751,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "bench_expected_minutes": 11.78,
            "bench_appearance_prob": 0.703,
            "market_value_adjustment": 1.0037,
            "fbref_prior_metrics": {
              "squad": "Everton",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 0.0,
              "sub_appearances": 2.0,
              "minutes_per_sub": 3.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "prior_reliability": 0.0067
            },
            "rationale": "Bench projection scaled from XGBoost M_service (23 historical appearances) to 11.8 expected mins (appearance prob 0.70); FBref playing time empirical prior: 2.0 sub appearances, 3.0 mins/sub."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost M_service raw output over 8 target models",
              "stats": {
                "key_pass": 0.2907,
                "expected_assists": 0.0212,
                "assists": 0.0344,
                "assist_rate": 0.0344,
                "expected_goals": 0.0607,
                "goals": 0.06,
                "goal_rate": 0.06,
                "shots_on_target": 0.3724,
                "total_shots": 0.7359,
                "rating": 6.6679,
                "minutes": 13.73,
                "total_pass": 7.1879,
                "accurate_pass": 5.8928,
                "duels_won": 1.1319,
                "total_long_balls": 0.6565,
                "accurate_long_balls": 0.3417,
                "total_own_half_passes": 1.881,
                "accurate_own_half_passes": 1.6961,
                "total_opp_half_passes": 5.3069,
                "accurate_opp_half_passes": 4.1967,
                "crosses_total": 0.2168,
                "crosses_accurate": 0.1856,
                "touches": 10.9398,
                "possession_lost": 2.3332,
                "dispossessed": 0.1294,
                "duels_lost": 1.3728,
                "aerial_won": 0.142,
                "aerial_lost": 0.2909,
                "interceptions": 0.0873,
                "tackles_won": 0.3616,
                "tackles": 0.3854,
                "clearances": 0.1314,
                "total_contest": 0.5291,
                "won_contest": 0.2077,
                "challenges_lost": 0.2466,
                "fouls": 0.3846,
                "fouls_drawn": 0.3968,
                "blocks": 0.1207,
                "big_chances_created": 0.0436,
                "big_chances_missed": 0.0197,
                "xgot": 0.0094,
                "ball_carries": 3.6302,
                "total_progression": 15.1961,
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                "shots_off_target": 0.3634
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                          "name": "passValueNormalized",
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                      ],
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                        {
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                        {
                          "name": "duelWon_p90",
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                      ],
                      "others_margin": -0.016991
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                  },
                  {
                    "target": "rating",
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                    "scale": "0-10",
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                      {
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                      {
                        "name": "accurateOppositionHalfPasses",
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                      {
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                      {
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                    ],
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                        {
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                      ],
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                      "log_link": false,
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                        {
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                ],
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                  "volume_basis": "role_history"
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                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
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                "market_value_eur": 14600000,
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            },
            {
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                "competition": "Premier League",
                "squad": "Everton"
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 13.7 to 11.8 expected minutes (appearance prob 0.70)",
              "stats": {
                "key_pass": 0.2504,
                "expected_assists": 0.0183,
                "assists": 0.0296,
                "assist_rate": 0.0296,
                "expected_goals": 0.0523,
                "goals": 0.0517,
                "goal_rate": 0.0517,
                "shots_on_target": 0.322,
                "total_shots": 0.6363,
                "rating": 6.6679,
                "minutes": 11.78,
                "total_pass": 6.1899,
                "accurate_pass": 5.0746,
                "duels_won": 0.9747,
                "total_long_balls": 0.5653,
                "accurate_long_balls": 0.2943,
                "total_own_half_passes": 1.6199,
                "accurate_own_half_passes": 1.4606,
                "total_opp_half_passes": 4.57,
                "accurate_opp_half_passes": 3.614,
                "crosses_total": 0.1865,
                "crosses_accurate": 0.1598,
                "touches": 9.4208,
                "possession_lost": 2.0092,
                "dispossessed": 0.1299,
                "duels_lost": 1.1822,
                "aerial_won": 0.1223,
                "aerial_lost": 0.292,
                "interceptions": 0.0751,
                "tackles_won": 0.3121,
                "tackles": 0.3319,
                "clearances": 0.1132,
                "total_contest": 0.4557,
                "won_contest": 0.1789,
                "challenges_lost": 0.2475,
                "fouls": 0.332,
                "fouls_drawn": 0.3415,
                "blocks": 0.1039,
                "big_chances_created": 0.0376,
                "big_chances_missed": 0.017,
                "xgot": 0.0081,
                "ball_carries": 3.1261,
                "total_progression": 13.0861,
                "progressive_carries": 0.2162,
                "shots_off_target": 0.3129,
                "bench_appearance_probability": 0.703,
                "bench_expected_minutes": 11.78
              },
              "params": {
                "expected_minutes": 11.78,
                "projection_minutes": 13.73,
                "minutes_scale": 0.858,
                "appearance_probability": 0.703
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "key_pass": 0.2504,
                "expected_assists": 0.0183,
                "assists": 0.0296,
                "assist_rate": 0.0296,
                "expected_goals": 0.0523,
                "goals": 0.0517,
                "goal_rate": 0.0517,
                "shots_on_target": 0.322,
                "total_shots": 0.6363,
                "rating": 6.6679,
                "minutes": 11.78,
                "total_pass": 6.1899,
                "accurate_pass": 5.0746,
                "duels_won": 0.9747,
                "total_long_balls": 0.5653,
                "accurate_long_balls": 0.2943,
                "total_own_half_passes": 1.6199,
                "accurate_own_half_passes": 1.4606,
                "total_opp_half_passes": 4.57,
                "accurate_opp_half_passes": 3.614,
                "crosses_total": 0.1865,
                "crosses_accurate": 0.1598,
                "touches": 9.4208,
                "possession_lost": 2.0092,
                "dispossessed": 0.1299,
                "duels_lost": 1.1822,
                "aerial_won": 0.1223,
                "aerial_lost": 0.292,
                "interceptions": 0.0751,
                "tackles_won": 0.3121,
                "tackles": 0.3319,
                "clearances": 0.1132,
                "total_contest": 0.4557,
                "won_contest": 0.1789,
                "challenges_lost": 0.2475,
                "fouls": 0.332,
                "fouls_drawn": 0.3415,
                "blocks": 0.1039,
                "big_chances_created": 0.0376,
                "big_chances_missed": 0.017,
                "xgot": 0.0081,
                "ball_carries": 3.1261,
                "total_progression": 13.0861,
                "progressive_carries": 0.2162,
                "shots_off_target": 0.3129,
                "bench_appearance_probability": 0.703,
                "bench_expected_minutes": 11.78
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              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "key_pass": 0.2504,
                "expected_assists": 0.0183,
                "assist_rate": 0.0296,
                "assists": 0,
                "expected_goals": 0.0523,
                "goal_rate": 0.0517,
                "goals": 0,
                "shots_on_target": 0.322,
                "total_shots": 0.6363,
                "rating": 6.6679,
                "minutes": 11.78,
                "total_pass": 6.1899,
                "accurate_pass": 5.0746,
                "duels_won": 0.9747,
                "total_long_balls": 0.5653,
                "accurate_long_balls": 0.2943,
                "total_own_half_passes": 1.6199,
                "accurate_own_half_passes": 1.4606,
                "total_opp_half_passes": 4.57,
                "accurate_opp_half_passes": 3.614,
                "crosses_total": 0.1865,
                "crosses_accurate": 0.1598,
                "touches": 9.4208,
                "possession_lost": 2.0092,
                "dispossessed": 0.1299,
                "duels_lost": 1.1822,
                "aerial_won": 0.1223,
                "aerial_lost": 0.292,
                "interceptions": 0.0751,
                "tackles_won": 0.3121,
                "tackles": 0.3319,
                "clearances": 0.1132,
                "total_contest": 0.4557,
                "won_contest": 0.1789,
                "challenges_lost": 0.2475,
                "fouls": 0.332,
                "fouls_drawn": 0.3415,
                "blocks": 0.1039,
                "big_chances_created": 0.0376,
                "big_chances_missed": 0.017,
                "xgot": 0.0081,
                "ball_carries": 3.1261,
                "total_progression": 13.0861,
                "progressive_carries": 0.2162,
                "shots_off_target": 0.3129,
                "bench_appearance_probability": 0.703,
                "bench_expected_minutes": 11.78,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 0
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.02 (squad xG sum 1.0471, xG scale 0.9703, xA scale 0.8122, team xA 0.81 = 0.80 x lambda)",
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                "assist_rate": 0.0296,
                "assists": 0,
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                "goal_rate": 0.0517,
                "goals": 0,
                "shots_on_target": 0.322,
                "total_shots": 0.6363,
                "rating": 6.6679,
                "minutes": 11.78,
                "total_pass": 6.1899,
                "accurate_pass": 5.0746,
                "duels_won": 0.9747,
                "total_long_balls": 0.5653,
                "accurate_long_balls": 0.2943,
                "total_own_half_passes": 1.6199,
                "accurate_own_half_passes": 1.4606,
                "total_opp_half_passes": 4.57,
                "accurate_opp_half_passes": 3.614,
                "crosses_total": 0.1865,
                "crosses_accurate": 0.1598,
                "touches": 9.4208,
                "possession_lost": 2.0092,
                "dispossessed": 0.1299,
                "duels_lost": 1.1822,
                "aerial_won": 0.1223,
                "aerial_lost": 0.292,
                "interceptions": 0.0751,
                "tackles_won": 0.3121,
                "tackles": 0.3319,
                "clearances": 0.1132,
                "total_contest": 0.4557,
                "won_contest": 0.1789,
                "challenges_lost": 0.2475,
                "fouls": 0.332,
                "fouls_drawn": 0.3415,
                "blocks": 0.1039,
                "big_chances_created": 0.0376,
                "big_chances_missed": 0.017,
                "xgot": 0.0055,
                "ball_carries": 3.1261,
                "total_progression": 13.0861,
                "progressive_carries": 0.2162,
                "shots_off_target": 0.3129,
                "bench_appearance_probability": 0.703,
                "bench_expected_minutes": 11.78,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.9941,
                "creation_factor": 1.1654
              },
              "params": {
                "team_lambda": 1.016,
                "squad_xg_sum": 1.0471,
                "squad_xa_sum": 1.0007,
                "team_expected_assists": 0.8128,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 0.9703,
                "xa_scale": 0.8122,
                "opponent_lambda": 1.854,
                "scoreline_reset": true,
                "appearance_weight": 0.703
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              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0523,
                  "after": 0.0357
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                {
                  "stat": "expected_assists",
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                  "after": 0.0104
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            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 15 by projected rating, fifa_overall 75.0)",
              "stats": {
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                "assist_rate": 0.0296,
                "assists": 0,
                "expected_goals": 0.0357,
                "goal_rate": 0.0517,
                "goals": 0,
                "shots_on_target": 0.322,
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                "rating": 6.6679,
                "minutes": 11.78,
                "total_pass": 6.1899,
                "accurate_pass": 5.0746,
                "duels_won": 0.9747,
                "total_long_balls": 0.5653,
                "accurate_long_balls": 0.2943,
                "total_own_half_passes": 1.6199,
                "accurate_own_half_passes": 1.4606,
                "total_opp_half_passes": 4.57,
                "accurate_opp_half_passes": 3.614,
                "crosses_total": 0.1865,
                "crosses_accurate": 0.1598,
                "touches": 9.4208,
                "possession_lost": 2.0092,
                "dispossessed": 0.1299,
                "duels_lost": 1.1822,
                "aerial_won": 0.1223,
                "aerial_lost": 0.292,
                "interceptions": 0.0751,
                "tackles_won": 0.3121,
                "tackles": 0.3319,
                "clearances": 0.1132,
                "total_contest": 0.4557,
                "won_contest": 0.1789,
                "challenges_lost": 0.2475,
                "fouls": 0.332,
                "fouls_drawn": 0.3415,
                "blocks": 0.1039,
                "big_chances_created": 0.0376,
                "big_chances_missed": 0.017,
                "xgot": 0.0055,
                "ball_carries": 3.1261,
                "total_progression": 13.0861,
                "progressive_carries": 0.2162,
                "shots_off_target": 0.3129,
                "bench_appearance_probability": 0.703,
                "bench_expected_minutes": 11.78,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.9941,
                "creation_factor": 1.1654,
                "fifa_overall": 75.0
              },
              "params": {
                "match_squad_rank": 15,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 3596,
                "fifa_rank": 2215.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 75.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation skipped: 0 projected goals",
              "stats": {
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                "expected_assists": 0.0104,
                "assist_rate": 0.0296,
                "assists": 0,
                "expected_goals": 0.0357,
                "goal_rate": 0.0517,
                "goals": 0,
                "shots_on_target": 0.322,
                "total_shots": 0.6363,
                "rating": 6.6679,
                "minutes": 11.78,
                "total_pass": 6.1899,
                "accurate_pass": 5.0746,
                "duels_won": 0.9747,
                "total_long_balls": 0.5653,
                "accurate_long_balls": 0.2943,
                "total_own_half_passes": 1.6199,
                "accurate_own_half_passes": 1.4606,
                "total_opp_half_passes": 4.57,
                "accurate_opp_half_passes": 3.614,
                "crosses_total": 0.1865,
                "crosses_accurate": 0.1598,
                "touches": 9.4208,
                "possession_lost": 2.0092,
                "dispossessed": 0.1299,
                "duels_lost": 1.1822,
                "aerial_won": 0.1223,
                "aerial_lost": 0.292,
                "interceptions": 0.0751,
                "tackles_won": 0.3121,
                "tackles": 0.3319,
                "clearances": 0.1132,
                "total_contest": 0.4557,
                "won_contest": 0.1789,
                "challenges_lost": 0.2475,
                "fouls": 0.332,
                "fouls_drawn": 0.3415,
                "blocks": 0.1039,
                "big_chances_created": 0.0376,
                "big_chances_missed": 0.017,
                "xgot": 0.0055,
                "ball_carries": 3.1261,
                "total_progression": 13.0861,
                "progressive_carries": 0.2162,
                "shots_off_target": 0.3129,
                "bench_appearance_probability": 0.703,
                "bench_expected_minutes": 11.78,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0348,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.9941,
                "creation_factor": 1.1654,
                "fifa_overall": 75.0
              },
              "params": {
                "allocation_applied": false,
                "team_goals": 0,
                "goals_allocated": 0,
                "goal_probability": 0.0348,
                "goal_rate": 0.0517,
                "scorer_weight": 0.0355,
                "squad_weight_total": 1.1461,
                "weight_share": 0.031,
                "finishing_factor": 0.9941,
                "appearance_weight": 0.703,
                "weight_rank": 10,
                "eligible_players": 14
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation skipped: 0 projected assists",
              "stats": {
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                "expected_assists": 0.0104,
                "assist_rate": 0.0296,
                "assists": 0,
                "expected_goals": 0.0357,
                "goal_rate": 0.0517,
                "goals": 0,
                "shots_on_target": 0.322,
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                "rating": 6.6679,
                "minutes": 11.78,
                "total_pass": 6.1899,
                "accurate_pass": 5.0746,
                "duels_won": 0.9747,
                "total_long_balls": 0.5653,
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                "total_own_half_passes": 1.6199,
                "accurate_own_half_passes": 1.4606,
                "total_opp_half_passes": 4.57,
                "accurate_opp_half_passes": 3.614,
                "crosses_total": 0.1865,
                "crosses_accurate": 0.1598,
                "touches": 9.4208,
                "possession_lost": 2.0092,
                "dispossessed": 0.1299,
                "duels_lost": 1.1822,
                "aerial_won": 0.1223,
                "aerial_lost": 0.292,
                "interceptions": 0.0751,
                "tackles_won": 0.3121,
                "tackles": 0.3319,
                "clearances": 0.1132,
                "total_contest": 0.4557,
                "won_contest": 0.1789,
                "challenges_lost": 0.2475,
                "fouls": 0.332,
                "fouls_drawn": 0.3415,
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                "big_chances_created": 0.0376,
                "big_chances_missed": 0.017,
                "xgot": 0.0055,
                "ball_carries": 3.1261,
                "total_progression": 13.0861,
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                "shots_off_target": 0.3129,
                "bench_appearance_probability": 0.703,
                "bench_expected_minutes": 11.78,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0348,
                "projected_assists": 0,
                "assist_probability": 0.0103,
                "finishing_factor": 0.9941,
                "creation_factor": 1.1654,
                "fifa_overall": 75.0
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              "params": {
                "allocation_applied": false,
                "team_assists": 0,
                "assists_allocated": 0,
                "assist_probability": 0.0103,
                "assist_rate": 0.0296,
                "provider_weight": 0.0121,
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                "weight_share": 0.0149,
                "creation_factor": 1.1654,
                "appearance_weight": 0.703,
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                "eligible_players": 14
              }
            }
          ]
        },
        "Hayden Hackney": {
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          "position": "M",
          "position_depth": "M_BENCH",
          "is_starter": false,
          "shirt_number": 30,
          "height": 178,
          "market_value": 35000000,
          "stats": {
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            "minutes": 26,
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            "accurate_own_half_passes": 5,
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            "accurate_opp_half_passes": 10,
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            "dispossessed": 0.1712,
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            "aerial_lost": 0,
            "interceptions": 0,
            "tackles_won": 0,
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            "challenges_lost": 1,
            "fouls": 0,
            "fouls_drawn": 0,
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            "big_chances_created": 0,
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            "xgot": 0.0,
            "ball_carries": 6,
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            "progressive_carries": 1,
            "shots_off_target": 0,
            "bench_appearance_probability": 0.525,
            "bench_expected_minutes": 26.4,
            "projected_substitution_order": 3,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 4,
            "projected_substitution_expected_count": 2.652,
            "projected_substitution_game_state_adjustment": 1,
            "substitution_usage": "projected_used_substitute",
            "projected_goals": 0,
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            "finishing_factor": 1.25,
            "creation_factor": 1.25,
            "fifa_overall": 77.0
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          "latest_10_games": [
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              "match_date": "2026-10-11",
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              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Hull City",
              "stats": {
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                "rating": 6.4,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0183,
                "total_shots": 0,
                "total_pass": 19,
                "accurate_pass": 16
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363651,
              "match_date": "2026-09-19",
              "home_team": "Everton",
              "away_team": "Ipswich Town",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Ipswich Town",
              "stats": {
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                "rating": 6.5,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0001,
                "total_shots": 0,
                "total_pass": 3,
                "accurate_pass": 3
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                          "name": "opp_half_pass_pct",
                          "contribution": 0.01
                        },
                        {
                          "name": "ballRecovery_p90",
                          "contribution": 0.0081
                        }
                      ],
                      "others": -0.0135,
                      "total": 0.1112,
                      "log_link": true,
                      "margin_base": -1.120773,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.530787
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.329597
                        },
                        {
                          "name": "expectedGoals",
                          "margin": -0.25738
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": 0.089385
                        },
                        {
                          "name": "ballRecovery_p90",
                          "margin": 0.066942
                        }
                      ],
                      "others_margin": -0.113864
                    }
                  },
                  {
                    "target": "totalShots",
                    "predicted": 0.32160237431526184,
                    "model_output": 0.3216,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "totalShots",
                        "importance": 0.1261
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.1167
                      },
                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0633
                      },
                      {
                        "name": "expectedGoals",
                        "importance": 0.0419
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0268
                      }
                    ],
                    "decomposition": {
                      "base": 0.9969,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.4093
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.2529
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": 0.0532
                        },
                        {
                          "name": "expectedGoals",
                          "contribution": -0.0364
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "contribution": -0.0343
                        }
                      ],
                      "others": 0.0044,
                      "total": 0.3216,
                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.409346
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.252916
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": 0.053214
                        },
                        {
                          "name": "expectedGoals",
                          "margin": -0.03638
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "margin": -0.034287
                        }
                      ],
                      "others_margin": 0.004422
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.693068504333496,
                    "model_output": 6.6931,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
                        "importance": 0.0947
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0836
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0491
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0438
                      },
                      {
                        "name": "creative_index",
                        "importance": 0.036
                      }
                    ],
                    "decomposition": {
                      "base": 6.8561,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0938
                        },
                        {
                          "name": "rating",
                          "contribution": -0.0404
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.039
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.019
                        },
                        {
                          "name": "touches_p90",
                          "contribution": 0.0147
                        }
                      ],
                      "others": -0.0235,
                      "total": 6.6931,
                      "log_link": false,
                      "margin_base": 6.856052,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.093792
                        },
                        {
                          "name": "rating",
                          "margin": -0.040393
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.039034
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.019
                        },
                        {
                          "name": "touches_p90",
                          "margin": 0.014685
                        }
                      ],
                      "others_margin": -0.02345
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 6,
                  "role_matches": 5,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0337, quality 0.752)",
              "stats": {
                "key_pass": 0.3431,
                "expected_assists": 0.0315,
                "assists": 0.0593,
                "assist_rate": 0.0593,
                "expected_goals": 0.0243,
                "goals": 0.0396,
                "goal_rate": 0.0396,
                "shots_on_target": 0.115,
                "total_shots": 0.3325,
                "rating": 6.6931,
                "minutes": 15.73,
                "total_pass": 11.6518,
                "accurate_pass": 10.3277,
                "duels_won": 0.1712,
                "total_long_balls": 0.4802,
                "accurate_long_balls": 0.2014,
                "total_own_half_passes": 3.6504,
                "accurate_own_half_passes": 3.6504,
                "total_opp_half_passes": 8.0014,
                "accurate_opp_half_passes": 6.6773,
                "crosses_total": 0.912,
                "crosses_accurate": 0.1712,
                "touches": 15.1774,
                "possession_lost": 3.1243,
                "dispossessed": 0.1712,
                "duels_lost": 1.4161,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.1455,
                "tackles_won": 0.0,
                "tackles": 0.1712,
                "clearances": 0.2014,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 1.0435,
                "fouls": 0.2014,
                "fouls_drawn": 0.0,
                "blocks": 0.1455,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 3.8093,
                "total_progression": 21.4101,
                "progressive_carries": 0.621,
                "shots_off_target": 0.2175
              },
              "params": {
                "market_value_eur": 35000000,
                "quality_factor": 0.752,
                "boost_factor": 1.0337,
                "reference_quality": 0.505,
                "history_matches": 6,
                "history_shrink": 0.4545,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0236)",
              "stats": {
                "key_pass": 0.3431,
                "expected_assists": 0.0315,
                "assists": 0.0579,
                "assist_rate": 0.0579,
                "expected_goals": 0.0243,
                "goals": 0.0387,
                "goal_rate": 0.0387,
                "shots_on_target": 0.1123,
                "total_shots": 0.3281,
                "rating": 6.6931,
                "minutes": 15.73,
                "total_pass": 11.6518,
                "accurate_pass": 10.3277,
                "duels_won": 0.1712,
                "total_long_balls": 0.4802,
                "accurate_long_balls": 0.2014,
                "total_own_half_passes": 3.6504,
                "accurate_own_half_passes": 3.6504,
                "total_opp_half_passes": 8.0014,
                "accurate_opp_half_passes": 6.6773,
                "crosses_total": 0.9042,
                "crosses_accurate": 0.1712,
                "touches": 15.1774,
                "possession_lost": 3.1243,
                "dispossessed": 0.1712,
                "duels_lost": 1.4161,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.1455,
                "tackles_won": 0.0034,
                "tackles": 0.1712,
                "clearances": 0.2014,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 1.0435,
                "fouls": 0.2001,
                "fouls_drawn": 0.0103,
                "blocks": 0.1455,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 3.8093,
                "total_progression": 21.4101,
                "progressive_carries": 0.621,
                "shots_off_target": 0.2175
              },
              "params": {
                "blend_weight": 0.0236,
                "history_matches": 6,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.1748,
                "prior_reliability": 0.08,
                "competition": "Premier League",
                "squad": "Everton"
              },
              "changes": [
                {
                  "stat": "wasFouled",
                  "before": 0.0,
                  "after": 0.0103
                },
                {
                  "stat": "totalCross",
                  "before": 0.912,
                  "after": 0.9042
                }
              ]
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 15.7 to 26.4 expected minutes (appearance prob 0.53)",
              "stats": {
                "key_pass": 0.5147,
                "expected_assists": 0.0473,
                "assists": 0.0868,
                "assist_rate": 0.0868,
                "expected_goals": 0.0364,
                "goals": 0.058,
                "goal_rate": 0.058,
                "shots_on_target": 0.1684,
                "total_shots": 0.4947,
                "rating": 6.6931,
                "minutes": 26.4,
                "total_pass": 17.4777,
                "accurate_pass": 15.4916,
                "duels_won": 0.2568,
                "total_long_balls": 0.7203,
                "accurate_long_balls": 0.3021,
                "total_own_half_passes": 5.4756,
                "accurate_own_half_passes": 5.4756,
                "total_opp_half_passes": 12.0021,
                "accurate_opp_half_passes": 10.016,
                "crosses_total": 1.3563,
                "crosses_accurate": 0.2568,
                "touches": 22.7661,
                "possession_lost": 4.6864,
                "dispossessed": 0.1712,
                "duels_lost": 2.1241,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.2182,
                "tackles_won": 0.0051,
                "tackles": 0.2568,
                "clearances": 0.3021,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 1.0435,
                "fouls": 0.3002,
                "fouls_drawn": 0.0155,
                "blocks": 0.2182,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 5.7139,
                "total_progression": 32.1151,
                "progressive_carries": 0.9315,
                "shots_off_target": 0.3262,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4
              },
              "params": {
                "expected_minutes": 26.4,
                "projection_minutes": 15.73,
                "minutes_scale": 1.5,
                "appearance_probability": 0.525
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "key_pass": 0.5147,
                "expected_assists": 0.0473,
                "assists": 0.0868,
                "assist_rate": 0.0868,
                "expected_goals": 0.0364,
                "goals": 0.058,
                "goal_rate": 0.058,
                "shots_on_target": 0.1684,
                "total_shots": 0.4947,
                "rating": 6.6931,
                "minutes": 26.4,
                "total_pass": 17.4777,
                "accurate_pass": 15.4916,
                "duels_won": 0.2568,
                "total_long_balls": 0.7203,
                "accurate_long_balls": 0.3021,
                "total_own_half_passes": 5.4756,
                "accurate_own_half_passes": 5.4756,
                "total_opp_half_passes": 12.0021,
                "accurate_opp_half_passes": 10.016,
                "crosses_total": 1.3563,
                "crosses_accurate": 0.2568,
                "touches": 22.7661,
                "possession_lost": 4.6864,
                "dispossessed": 0.1712,
                "duels_lost": 2.1241,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.2182,
                "tackles_won": 0.0051,
                "tackles": 0.2568,
                "clearances": 0.3021,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 1.0435,
                "fouls": 0.3002,
                "fouls_drawn": 0.0155,
                "blocks": 0.2182,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 5.7139,
                "total_progression": 32.1151,
                "progressive_carries": 0.9315,
                "shots_off_target": 0.3262,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "key_pass": 0.5147,
                "expected_assists": 0.0473,
                "assist_rate": 0.0868,
                "assists": 0,
                "expected_goals": 0.0364,
                "goal_rate": 0.058,
                "goals": 0,
                "shots_on_target": 0.1684,
                "total_shots": 0.4947,
                "rating": 6.6931,
                "minutes": 26.4,
                "total_pass": 17.4777,
                "accurate_pass": 15.4916,
                "duels_won": 0.2568,
                "total_long_balls": 0.7203,
                "accurate_long_balls": 0.3021,
                "total_own_half_passes": 5.4756,
                "accurate_own_half_passes": 5.4756,
                "total_opp_half_passes": 12.0021,
                "accurate_opp_half_passes": 10.016,
                "crosses_total": 1.3563,
                "crosses_accurate": 0.2568,
                "touches": 22.7661,
                "possession_lost": 4.6864,
                "dispossessed": 0.1712,
                "duels_lost": 2.1241,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.2182,
                "tackles_won": 0.0051,
                "tackles": 0.2568,
                "clearances": 0.3021,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 1.0435,
                "fouls": 0.3002,
                "fouls_drawn": 0.0155,
                "blocks": 0.2182,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 5.7139,
                "total_progression": 32.1151,
                "progressive_carries": 0.9315,
                "shots_off_target": 0.3262,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 0
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.02 (squad xG sum 1.0471, xG scale 0.9703, xA scale 0.8122, team xA 0.81 = 0.80 x lambda)",
              "stats": {
                "key_pass": 0.5147,
                "expected_assists": 0.0202,
                "assist_rate": 0.0868,
                "assists": 0,
                "expected_goals": 0.0185,
                "goal_rate": 0.058,
                "goals": 0,
                "shots_on_target": 0.1684,
                "total_shots": 0.4947,
                "rating": 6.6931,
                "minutes": 26.4,
                "total_pass": 17.4777,
                "accurate_pass": 15.4916,
                "duels_won": 0.2568,
                "total_long_balls": 0.7203,
                "accurate_long_balls": 0.3021,
                "total_own_half_passes": 5.4756,
                "accurate_own_half_passes": 5.4756,
                "total_opp_half_passes": 12.0021,
                "accurate_opp_half_passes": 10.016,
                "crosses_total": 1.3563,
                "crosses_accurate": 0.2568,
                "touches": 22.7661,
                "possession_lost": 4.6864,
                "dispossessed": 0.1712,
                "duels_lost": 2.1241,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.2182,
                "tackles_won": 0.0051,
                "tackles": 0.2568,
                "clearances": 0.3021,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 1.0435,
                "fouls": 0.3002,
                "fouls_drawn": 0.0155,
                "blocks": 0.2182,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 5.7139,
                "total_progression": 32.1151,
                "progressive_carries": 0.9315,
                "shots_off_target": 0.3262,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.25,
                "creation_factor": 1.25
              },
              "params": {
                "team_lambda": 1.016,
                "squad_xg_sum": 1.0471,
                "squad_xa_sum": 1.0007,
                "team_expected_assists": 0.8128,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 0.9703,
                "xa_scale": 0.8122,
                "opponent_lambda": 1.854,
                "scoreline_reset": true,
                "appearance_weight": 0.525
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0364,
                  "after": 0.0185
                },
                {
                  "stat": "expected_assists",
                  "before": 0.0473,
                  "after": 0.0202
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 14 by projected rating, fifa_overall 77.0)",
              "stats": {
                "key_pass": 0.5147,
                "expected_assists": 0.0202,
                "assist_rate": 0.0868,
                "assists": 0,
                "expected_goals": 0.0185,
                "goal_rate": 0.058,
                "goals": 0,
                "shots_on_target": 0.1684,
                "total_shots": 0.4947,
                "rating": 6.6931,
                "minutes": 26.4,
                "total_pass": 17.4777,
                "accurate_pass": 15.4916,
                "duels_won": 0.2568,
                "total_long_balls": 0.7203,
                "accurate_long_balls": 0.3021,
                "total_own_half_passes": 5.4756,
                "accurate_own_half_passes": 5.4756,
                "total_opp_half_passes": 12.0021,
                "accurate_opp_half_passes": 10.016,
                "crosses_total": 1.3563,
                "crosses_accurate": 0.2568,
                "touches": 22.7661,
                "possession_lost": 4.6864,
                "dispossessed": 0.1712,
                "duels_lost": 2.1241,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.2182,
                "tackles_won": 0.0051,
                "tackles": 0.2568,
                "clearances": 0.3021,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 1.0435,
                "fouls": 0.3002,
                "fouls_drawn": 0.0155,
                "blocks": 0.2182,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 5.7139,
                "total_progression": 32.1151,
                "progressive_carries": 0.9315,
                "shots_off_target": 0.3262,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.25,
                "creation_factor": 1.25,
                "fifa_overall": 77.0
              },
              "params": {
                "match_squad_rank": 14,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 2871,
                "fifa_rank": 1429.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 77.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation skipped: 0 projected goals",
              "stats": {
                "key_pass": 0.5147,
                "expected_assists": 0.0202,
                "assist_rate": 0.0868,
                "assists": 0,
                "expected_goals": 0.0185,
                "goal_rate": 0.058,
                "goals": 0,
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                "rating": 6.6931,
                "minutes": 26.4,
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                "accurate_pass": 15.4916,
                "duels_won": 0.2568,
                "total_long_balls": 0.7203,
                "accurate_long_balls": 0.3021,
                "total_own_half_passes": 5.4756,
                "accurate_own_half_passes": 5.4756,
                "total_opp_half_passes": 12.0021,
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                "crosses_total": 1.3563,
                "crosses_accurate": 0.2568,
                "touches": 22.7661,
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                "tackles_won": 0.0051,
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                "challenges_lost": 1.0435,
                "fouls": 0.3002,
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                "ball_carries": 5.7139,
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                "shots_off_target": 0.3262,
                "bench_appearance_probability": 0.525,
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                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
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                "goal_probability": 0.0182,
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                "creation_factor": 1.25,
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              },
              "params": {
                "allocation_applied": false,
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                "goal_probability": 0.0182,
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                "scorer_weight": 0.0231,
                "squad_weight_total": 1.1461,
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                "finishing_factor": 1.25,
                "appearance_weight": 0.525,
                "weight_rank": 12,
                "eligible_players": 14
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation skipped: 0 projected assists",
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                "goal_rate": 0.058,
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                "accurate_own_half_passes": 5.4756,
                "total_opp_half_passes": 12.0021,
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                "challenges_lost": 1.0435,
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                "projected_substitution_order": 3,
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                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0182,
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                "assist_probability": 0.0198,
                "finishing_factor": 1.25,
                "creation_factor": 1.25,
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              "params": {
                "allocation_applied": false,
                "team_assists": 0,
                "assists_allocated": 0,
                "assist_probability": 0.0198,
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                "creation_factor": 1.25,
                "appearance_weight": 0.525,
                "weight_rank": 9,
                "eligible_players": 14
              }
            }
          ]
        },
        "Tyrique George": {
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          "position_depth": "F_BENCH",
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          "shirt_number": 19,
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          "market_value": 26000000,
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            "expected_assists": 0.0166,
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            "duels_won": 1,
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            "duels_lost": 2,
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            "progressive_carries": 2,
            "shots_off_target": 1,
            "bench_appearance_probability": 0.354,
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            "substitution_usage": "projected_used_substitute",
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            "goal_probability": 0.0211,
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          },
          "latest_10_games": [
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              "away_team": "Chelsea",
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              "team": "Everton",
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                "duels_won": 1,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363876,
              "match_date": "2026-10-11",
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              "team_side": "away",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Hull City",
              "stats": {
                "minutes": 24,
                "rating": 6.5,
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                "expected_assists": 0.0058,
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                "total_pass": 18,
                "accurate_pass": 16,
                "ball_recovery": 2
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363651,
              "match_date": "2026-09-19",
              "home_team": "Everton",
              "away_team": "Ipswich Town",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Ipswich Town",
              "stats": {
                "minutes": 11,
                "rating": 6.8,
                "assist_rate": 0.0,
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                "expected_goals": 0.0255,
                "expected_assists": 0.0097,
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                "total_pass": 8,
                "accurate_pass": 7,
                "duels_won": 1,
                "ball_recovery": 2
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363647,
              "match_date": "2026-09-12",
              "home_team": "Tottenham Hotspur",
              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Tottenham Hotspur",
              "stats": {
                "minutes": 65,
                "rating": 6.6,
                "assist_rate": 0.0,
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                "expected_goals": 0.0455,
                "expected_assists": 0.1469,
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                "total_pass": 18,
                "accurate_pass": 15,
                "key_pass": 1,
                "clearances": 1,
                "duels_won": 2,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363259,
              "match_date": "2026-09-06",
              "home_team": "Everton",
              "away_team": "Manchester United",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Manchester United",
              "stats": {
                "minutes": 90,
                "rating": 8.2,
                "goal_rate": 1.0,
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                "assists": 0,
                "expected_goals": 0.037,
                "expected_assists": 0.0655,
                "total_shots": 1,
                "shots_on_target": 1,
                "total_pass": 28,
                "accurate_pass": 26,
                "key_pass": 3,
                "interceptions": 1,
                "duels_won": 7,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363247,
              "match_date": "2026-08-29",
              "home_team": "Bournemouth",
              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Bournemouth",
              "stats": {
                "minutes": 62,
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                "assist_rate": 0.0,
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                "expected_goals": 0.0464,
                "expected_assists": 0.0078,
                "total_shots": 2,
                "shots_on_target": 1,
                "shots_off_target": 1,
                "total_pass": 14,
                "accurate_pass": 13,
                "key_pass": 1,
                "tackles": 1,
                "tackles_won": 1,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363635,
              "match_date": "2026-08-22",
              "home_team": "Everton",
              "away_team": "Crystal Palace",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Crystal Palace",
              "stats": {
                "minutes": 84,
                "rating": 7.4,
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                "expected_goals": 0.1767,
                "expected_assists": 0.0753,
                "total_shots": 5,
                "shots_off_target": 2,
                "total_pass": 36,
                "accurate_pass": 30,
                "key_pass": 2,
                "interceptions": 2,
                "clearances": 1,
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                "duels_won": 4,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 14023967,
              "match_date": "2026-05-24",
              "home_team": "Tottenham Hotspur",
              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Tottenham Hotspur",
              "stats": {
                "minutes": 28,
                "rating": 6.5,
                "assist_rate": 0.0,
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                "expected_goals": 0.0318,
                "expected_assists": 0.0072,
                "total_shots": 1,
                "shots_on_target": 1,
                "total_pass": 10,
                "accurate_pass": 7,
                "tackles": 1,
                "tackles_won": 1,
                "duels_won": 2,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14023955,
              "match_date": "2026-05-17",
              "home_team": "Everton",
              "away_team": "Sunderland",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Sunderland",
              "stats": {
                "minutes": 17,
                "rating": 7.1,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.4564,
                "total_shots": 0,
                "total_pass": 8,
                "accurate_pass": 7,
                "key_pass": 1,
                "duels_won": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14023937,
              "match_date": "2026-05-10",
              "home_team": "Crystal Palace",
              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Everton",
              "opponent": "Crystal Palace",
              "stats": {
                "minutes": 10,
                "rating": 6.9,
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                "assists": 0,
                "expected_assists": 0.0125,
                "total_shots": 0,
                "total_pass": 1,
                "accurate_pass": 1,
                "key_pass": 1,
                "interceptions": 1,
                "duels_won": 2,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            }
          ],
          "ranking": {
            "global_player_rank": 4132,
            "combined_rank_score": 2132.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 336.0,
            "sofascore_rating": 7.0,
            "sofascore_appearances": 2.0,
            "fifa_rank": 3928.0,
            "fifa_overall": 72.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 13,
            "squad_role": "substitute",
            "ranking_match": "player_id",
            "projected_match_rating": 6.6946,
            "source_file": "data/player_rankings.csv",
            "player_name": "Tyrique George",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Alberto Reina",
                  "ranking": 4127
                },
                {
                  "player_name": "Jonathan Osorio",
                  "ranking": 4128
                },
                {
                  "player_name": "Leo Sauer",
                  "ranking": 4129
                },
                {
                  "player_name": "Isac Lidberg",
                  "ranking": 4130
                },
                {
                  "player_name": "Marcus Pedersen",
                  "ranking": 4131
                }
              ],
              "lower": [
                {
                  "player_name": "Yunus Musah",
                  "ranking": 4133
                },
                {
                  "player_name": "Florent Muslija",
                  "ranking": 4134
                },
                {
                  "player_name": "Darnell Furlong",
                  "ranking": 4135
                },
                {
                  "player_name": "Lucas Noubi",
                  "ranking": 4136
                },
                {
                  "player_name": "Marcão",
                  "ranking": 4137
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.766,
          "history_matches": 22,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "F_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "expectedGoals",
              "goals",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "shot_accuracy",
              "xg_per_shot",
              "touches_p90",
              "totalShots_p90",
              "duelWon_p90",
              "ballCarriesCount_p90",
              "big_chance_conversion",
              "shot_waste_rate",
              "aerial_dominance",
              "press_resistance_fwd",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "totalShots",
              "expectedAssists",
              "keyPass",
              "rating"
            ],
            "history_matches": 22,
            "data_confidence": 0.766,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "bench_expected_minutes": 26.27590653284853,
            "bench_appearance_prob": 0.354,
            "market_value_adjustment": 1.01,
            "fbref_prior_metrics": {
              "squad": "Everton",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 2.0,
              "sub_appearances": 0.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "prior_reliability": 0.1067
            },
            "rationale": "Bench projection scaled from XGBoost F_service (22 historical appearances) to 26.3 expected mins (appearance prob 0.35); FBref playing time empirical prior: 0.0 sub appearances, 0 mins/sub."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost F_service raw output over 7 target models",
              "stats": {
                "expected_goals": 0.0504,
                "goals": 0.0686,
                "goal_rate": 0.0686,
                "shots_on_target": 0.2052,
                "total_shots": 0.61,
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                "key_pass": 0.4913,
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                      ],
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                  },
                  {
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                      ],
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                  },
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                      {
                        "name": "accuratePass",
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                      {
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                      {
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                    ],
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                          "name": "possessionLostCtrl",
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                      ],
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                      "log_link": true,
                      "margin_base": -0.384987,
                      "item_margins": [
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                        {
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                        {
                          "name": "ballCarriesCount_p90",
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                        {
                          "name": "possessionLostCtrl",
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                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.042
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                      ],
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                  },
                  {
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                    "predicted": 6.694619655609131,
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                    "scale": "0-10",
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                      {
                        "name": "dribbleValueNormalized",
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                      {
                        "name": "rating",
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                      {
                        "name": "totalPass",
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                    ],
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                        {
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                      ],
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                      "log_link": false,
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                      "item_margins": [
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                        {
                          "name": "progressiveBallCarriesCount",
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                ],
                "prediction_basis": {
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                  "volume_basis": "role_history"
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                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
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            },
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            },
            {
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                "per90_to_match_factor": 0.2342,
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                "competition": "Premier League",
                "squad": "Everton"
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                {
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              ]
            },
            {
              "step": "minutes_scale",
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                "minutes": 26.28,
                "total_pass": 14.0354,
                "accurate_pass": 12.5145,
                "duels_won": 1.367,
                "total_long_balls": 0.5465,
                "accurate_long_balls": 0.4782,
                "total_opp_half_passes": 9.4012,
                "accurate_opp_half_passes": 8.3512,
                "crosses_total": 1.1609,
                "crosses_accurate": 0.3166,
                "touches": 20.9205,
                "possession_lost": 4.8719,
                "dispossessed": 0.5167,
                "duels_lost": 2.4324,
                "aerial_lost": 0.061,
                "total_contest": 1.9111,
                "won_contest": 0.6391,
                "ball_recovery": 1.3959,
                "challenges_lost": 0.1617,
                "fouls": 0.2356,
                "fouls_drawn": 0.2831,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0929,
                "tackles_won": 0.3048,
                "tackles": 0.4259,
                "clearances": 0.0,
                "blocks": 0.0,
                "big_chances_created": 0.2707,
                "big_chances_missed": 0.015,
                "xgot": 0.0328,
                "offsides": 0.159,
                "ball_carries": 10.5036,
                "total_progression": 44.025,
                "progressive_carries": 1.632,
                "shots_off_target": 0.5096,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28
              },
              "params": {
                "expected_minutes": 26.28,
                "projection_minutes": 21.08,
                "minutes_scale": 1.2465,
                "appearance_probability": 0.354
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.0634,
                "goals": 0.0853,
                "goal_rate": 0.0853,
                "shots_on_target": 0.2573,
                "total_shots": 0.7744,
                "expected_assists": 0.0576,
                "key_pass": 0.6185,
                "rating": 6.6946,
                "minutes": 26.28,
                "total_pass": 14.0354,
                "accurate_pass": 12.5145,
                "duels_won": 1.367,
                "total_long_balls": 0.5465,
                "accurate_long_balls": 0.4782,
                "total_opp_half_passes": 9.4012,
                "accurate_opp_half_passes": 8.3512,
                "crosses_total": 1.1609,
                "crosses_accurate": 0.3166,
                "touches": 20.9205,
                "possession_lost": 4.8719,
                "dispossessed": 0.5167,
                "duels_lost": 2.4324,
                "aerial_lost": 0.061,
                "total_contest": 1.9111,
                "won_contest": 0.6391,
                "ball_recovery": 1.3959,
                "challenges_lost": 0.1617,
                "fouls": 0.2356,
                "fouls_drawn": 0.2831,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0929,
                "tackles_won": 0.3048,
                "tackles": 0.4259,
                "clearances": 0.0,
                "blocks": 0.0,
                "big_chances_created": 0.2707,
                "big_chances_missed": 0.015,
                "xgot": 0.0328,
                "offsides": 0.159,
                "ball_carries": 10.5036,
                "total_progression": 44.025,
                "progressive_carries": 1.632,
                "shots_off_target": 0.5096,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "expected_goals": 0.0634,
                "goal_rate": 0.0853,
                "goals": 0,
                "shots_on_target": 0.2573,
                "total_shots": 0.7744,
                "expected_assists": 0.0576,
                "key_pass": 0.6185,
                "rating": 6.6946,
                "minutes": 26.28,
                "total_pass": 14.0354,
                "accurate_pass": 12.5145,
                "duels_won": 1.367,
                "total_long_balls": 0.5465,
                "accurate_long_balls": 0.4782,
                "total_opp_half_passes": 9.4012,
                "accurate_opp_half_passes": 8.3512,
                "crosses_total": 1.1609,
                "crosses_accurate": 0.3166,
                "touches": 20.9205,
                "possession_lost": 4.8719,
                "dispossessed": 0.5167,
                "duels_lost": 2.4324,
                "aerial_lost": 0.061,
                "total_contest": 1.9111,
                "won_contest": 0.6391,
                "ball_recovery": 1.3959,
                "challenges_lost": 0.1617,
                "fouls": 0.2356,
                "fouls_drawn": 0.2831,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0929,
                "tackles_won": 0.3048,
                "tackles": 0.4259,
                "clearances": 0.0,
                "blocks": 0.0,
                "big_chances_created": 0.2707,
                "big_chances_missed": 0.015,
                "xgot": 0.0328,
                "offsides": 0.159,
                "ball_carries": 10.5036,
                "total_progression": 44.025,
                "progressive_carries": 1.632,
                "shots_off_target": 0.5096,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28,
                "projected_substitution_order": 4,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 0
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.02 (squad xG sum 1.0471, xG scale 0.9703, xA scale 0.8122, team xA 0.81 = 0.80 x lambda)",
              "stats": {
                "expected_goals": 0.0218,
                "goal_rate": 0.0853,
                "goals": 0,
                "shots_on_target": 0.2573,
                "total_shots": 0.7744,
                "expected_assists": 0.0166,
                "key_pass": 0.6185,
                "rating": 6.6946,
                "minutes": 26.28,
                "total_pass": 14.0354,
                "accurate_pass": 12.5145,
                "duels_won": 1.367,
                "total_long_balls": 0.5465,
                "accurate_long_balls": 0.4782,
                "total_opp_half_passes": 9.4012,
                "accurate_opp_half_passes": 8.3512,
                "crosses_total": 1.1609,
                "crosses_accurate": 0.3166,
                "touches": 20.9205,
                "possession_lost": 4.8719,
                "dispossessed": 0.5167,
                "duels_lost": 2.4324,
                "aerial_lost": 0.061,
                "total_contest": 1.9111,
                "won_contest": 0.6391,
                "ball_recovery": 1.3959,
                "challenges_lost": 0.1617,
                "fouls": 0.2356,
                "fouls_drawn": 0.2831,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0929,
                "tackles_won": 0.3048,
                "tackles": 0.4259,
                "clearances": 0.0,
                "blocks": 0.0,
                "big_chances_created": 0.2707,
                "big_chances_missed": 0.015,
                "xgot": 0.0113,
                "offsides": 0.159,
                "ball_carries": 10.5036,
                "total_progression": 44.025,
                "progressive_carries": 1.632,
                "shots_off_target": 0.5096,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28,
                "projected_substitution_order": 4,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1931,
                "creation_factor": 0.8
              },
              "params": {
                "team_lambda": 1.016,
                "squad_xg_sum": 1.0471,
                "squad_xa_sum": 1.0007,
                "team_expected_assists": 0.8128,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 0.9703,
                "xa_scale": 0.8122,
                "opponent_lambda": 1.854,
                "scoreline_reset": true,
                "appearance_weight": 0.354
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0634,
                  "after": 0.0218
                },
                {
                  "stat": "expected_assists",
                  "before": 0.0576,
                  "after": 0.0166
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 13 by projected rating, fifa_overall 72.0)",
              "stats": {
                "expected_goals": 0.0218,
                "goal_rate": 0.0853,
                "goals": 0,
                "shots_on_target": 0.2573,
                "total_shots": 0.7744,
                "expected_assists": 0.0166,
                "key_pass": 0.6185,
                "rating": 6.6946,
                "minutes": 26.28,
                "total_pass": 14.0354,
                "accurate_pass": 12.5145,
                "duels_won": 1.367,
                "total_long_balls": 0.5465,
                "accurate_long_balls": 0.4782,
                "total_opp_half_passes": 9.4012,
                "accurate_opp_half_passes": 8.3512,
                "crosses_total": 1.1609,
                "crosses_accurate": 0.3166,
                "touches": 20.9205,
                "possession_lost": 4.8719,
                "dispossessed": 0.5167,
                "duels_lost": 2.4324,
                "aerial_lost": 0.061,
                "total_contest": 1.9111,
                "won_contest": 0.6391,
                "ball_recovery": 1.3959,
                "challenges_lost": 0.1617,
                "fouls": 0.2356,
                "fouls_drawn": 0.2831,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0929,
                "tackles_won": 0.3048,
                "tackles": 0.4259,
                "clearances": 0.0,
                "blocks": 0.0,
                "big_chances_created": 0.2707,
                "big_chances_missed": 0.015,
                "xgot": 0.0113,
                "offsides": 0.159,
                "ball_carries": 10.5036,
                "total_progression": 44.025,
                "progressive_carries": 1.632,
                "shots_off_target": 0.5096,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28,
                "projected_substitution_order": 4,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1931,
                "creation_factor": 0.8,
                "fifa_overall": 72.0
              },
              "params": {
                "match_squad_rank": 13,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 4132,
                "fifa_rank": 3928.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 72.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation skipped: 0 projected goals",
              "stats": {
                "expected_goals": 0.0218,
                "goal_rate": 0.0853,
                "goals": 0,
                "shots_on_target": 0.2573,
                "total_shots": 0.7744,
                "expected_assists": 0.0166,
                "key_pass": 0.6185,
                "rating": 6.6946,
                "minutes": 26.28,
                "total_pass": 14.0354,
                "accurate_pass": 12.5145,
                "duels_won": 1.367,
                "total_long_balls": 0.5465,
                "accurate_long_balls": 0.4782,
                "total_opp_half_passes": 9.4012,
                "accurate_opp_half_passes": 8.3512,
                "crosses_total": 1.1609,
                "crosses_accurate": 0.3166,
                "touches": 20.9205,
                "possession_lost": 4.8719,
                "dispossessed": 0.5167,
                "duels_lost": 2.4324,
                "aerial_lost": 0.061,
                "total_contest": 1.9111,
                "won_contest": 0.6391,
                "ball_recovery": 1.3959,
                "challenges_lost": 0.1617,
                "fouls": 0.2356,
                "fouls_drawn": 0.2831,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0929,
                "tackles_won": 0.3048,
                "tackles": 0.4259,
                "clearances": 0.0,
                "blocks": 0.0,
                "big_chances_created": 0.2707,
                "big_chances_missed": 0.015,
                "xgot": 0.0113,
                "offsides": 0.159,
                "ball_carries": 10.5036,
                "total_progression": 44.025,
                "progressive_carries": 1.632,
                "shots_off_target": 0.5096,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28,
                "projected_substitution_order": 4,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0211,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1931,
                "creation_factor": 0.8,
                "fifa_overall": 72.0
              },
              "params": {
                "allocation_applied": false,
                "team_goals": 0,
                "goals_allocated": 0,
                "goal_probability": 0.0211,
                "goal_rate": 0.0853,
                "scorer_weight": 0.026,
                "squad_weight_total": 1.1461,
                "weight_share": 0.0227,
                "finishing_factor": 1.1931,
                "appearance_weight": 0.354,
                "weight_rank": 11,
                "eligible_players": 14
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation skipped: 0 projected assists",
              "stats": {
                "expected_goals": 0.0218,
                "goal_rate": 0.0853,
                "goals": 0,
                "shots_on_target": 0.2573,
                "total_shots": 0.7744,
                "expected_assists": 0.0166,
                "key_pass": 0.6185,
                "rating": 6.6946,
                "minutes": 26.28,
                "total_pass": 14.0354,
                "accurate_pass": 12.5145,
                "duels_won": 1.367,
                "total_long_balls": 0.5465,
                "accurate_long_balls": 0.4782,
                "total_opp_half_passes": 9.4012,
                "accurate_opp_half_passes": 8.3512,
                "crosses_total": 1.1609,
                "crosses_accurate": 0.3166,
                "touches": 20.9205,
                "possession_lost": 4.8719,
                "dispossessed": 0.5167,
                "duels_lost": 2.4324,
                "aerial_lost": 0.061,
                "total_contest": 1.9111,
                "won_contest": 0.6391,
                "ball_recovery": 1.3959,
                "challenges_lost": 0.1617,
                "fouls": 0.2356,
                "fouls_drawn": 0.2831,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0929,
                "tackles_won": 0.3048,
                "tackles": 0.4259,
                "clearances": 0.0,
                "blocks": 0.0,
                "big_chances_created": 0.2707,
                "big_chances_missed": 0.015,
                "xgot": 0.0113,
                "offsides": 0.159,
                "ball_carries": 10.5036,
                "total_progression": 44.025,
                "progressive_carries": 1.632,
                "shots_off_target": 0.5096,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28,
                "projected_substitution_order": 4,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 4,
                "projected_substitution_expected_count": 2.652,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0211,
                "projected_assists": 0,
                "assist_probability": 0.0162,
                "finishing_factor": 1.1931,
                "creation_factor": 0.8,
                "fifa_overall": 72.0
              },
              "params": {
                "allocation_applied": false,
                "team_assists": 0,
                "assists_allocated": 0,
                "assist_probability": 0.0162,
                "assist_rate": 0.0,
                "provider_weight": 0.0133,
                "squad_weight_total": 0.8126,
                "weight_share": 0.0163,
                "creation_factor": 0.8,
                "appearance_weight": 0.354,
                "weight_rank": 11,
                "eligible_players": 14
              }
            }
          ]
        }
      },
      "team_totals": {
        "projected_goals": 0,
        "expected_goals": 1.02,
        "expected_assists": 0.81,
        "total_shots": 13,
        "shots_on_target": 2,
        "total_passes": 443,
        "interceptions": 6,
        "tackles": 16,
        "avg_rating": 6.91,
        "possession_estimated_pct": 49.3,
        "pressing_actions_per_90": 8.1
      }
    }
  },
  "antagonist_report": {
    "home_attacking_duels": [
      {
        "attacker": "Martin Ødegaard",
        "attacker_role": "LW",
        "attacker_market_value": 88000000,
        "attacker_height": 178,
        "attacker_skill_quality": 0.888,
        "defenders": [
          "Ainsley Maitland-Niles"
        ],
        "defender_roles": [
          "RB"
        ],
        "def_skill_quality_avg": 0.533,
        "duel_zone": "Left Wing vs Right Back — Flank Battle",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.616,
        "xg_contribution": 0.2028,
        "xg_multiplier": 1.2001,
        "shots_in_zone": 2.3,
        "dribbles_attempted": 4,
        "dribbles_successful": 2.2,
        "aerial_duels": 2,
        "aerial_won": 1.0,
        "crosses_in_zone": 2.7,
        "fouls_drawn": 1.2,
        "pressing_intensity_on_attacker": "LOW",
        "defender_stats": [
          {
            "player": "Ainsley Maitland-Niles",
            "role": "RB",
            "market_value": 10900000,
            "tackles_attempted": 2.0,
            "tackles_won": 1.5,
            "fouls_committed": 0.5,
            "interceptions_in_zone": 0.9,
            "clearances_in_zone": 0.7,
            "aerial_duels_won": 1.0,
            "defensive_success_rate": 0.384
          }
        ],
        "duel_analysis": "Martin Ødegaard (LW) has a clear attacking advantage against Ainsley Maitland-Niles in a direct 1v1 contest. Duel win probability: 62%. The quality gap is significant (€88M vs €11M avg). Matchup xG multiplier ×1.20 (×1.00 = his usual level). Projected xG contribution: 0.203 — and projects to generate high-quality chances."
      },
      {
        "attacker": "Kai Havertz",
        "attacker_role": "ST",
        "attacker_market_value": 58000000,
        "attacker_height": 193,
        "attacker_skill_quality": 0.848,
        "defenders": [
          "Vitaliy Mykolenko",
          "Jarrad Branthwaite"
        ],
        "defender_roles": [
          "CB",
          "CB"
        ],
        "def_skill_quality_avg": 0.747,
        "duel_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.242,
        "xg_contribution": 0.4072,
        "xg_multiplier": 1.0622,
        "shots_in_zone": 2.3,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.4,
        "aerial_duels": 3,
        "aerial_won": 2.1,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.8,
        "pressing_intensity_on_attacker": "HIGH",
        "defender_stats": [
          {
            "player": "Vitaliy Mykolenko",
            "role": "CB",
            "market_value": 26000000,
            "tackles_attempted": 1.1,
            "tackles_won": 1.0,
            "fouls_committed": 0.5,
            "interceptions_in_zone": 1.1,
            "clearances_in_zone": 1.0,
            "aerial_duels_won": 0.5,
            "defensive_success_rate": 0.758
          },
          {
            "player": "Jarrad Branthwaite",
            "role": "CB",
            "market_value": 46000000,
            "tackles_attempted": 1.1,
            "tackles_won": 1.0,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.3,
            "clearances_in_zone": 1.1,
            "aerial_duels_won": 0.5,
            "defensive_success_rate": 0.758
          }
        ],
        "duel_analysis": "Kai Havertz (ST) is slightly favored against Vitaliy Mykolenko and Jarrad Branthwaite in a 2-defender block. Duel win probability: 24%. The quality gap is significant (€58M vs €36M avg). Matchup xG multiplier ×1.06 (×1.00 = his usual level). Projected xG contribution: 0.407 — creating consistent moderate threat."
      },
      {
        "attacker": "Noni Madueke",
        "attacker_role": "ST",
        "attacker_market_value": 48000000,
        "attacker_height": 182,
        "attacker_skill_quality": 0.817,
        "defenders": [
          "Vitaliy Mykolenko",
          "Jarrad Branthwaite"
        ],
        "defender_roles": [
          "CB",
          "CB"
        ],
        "def_skill_quality_avg": 0.747,
        "duel_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.184,
        "xg_contribution": 0.12,
        "xg_multiplier": 0.977,
        "shots_in_zone": 2.1,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.3,
        "aerial_duels": 3,
        "aerial_won": 1.7,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.8,
        "pressing_intensity_on_attacker": "HIGH",
        "defender_stats": [
          {
            "player": "Vitaliy Mykolenko",
            "role": "CB",
            "market_value": 26000000,
            "tackles_attempted": 1.1,
            "tackles_won": 1.0,
            "fouls_committed": 0.5,
            "interceptions_in_zone": 1.1,
            "clearances_in_zone": 1.0,
            "aerial_duels_won": 0.7,
            "defensive_success_rate": 0.816
          },
          {
            "player": "Jarrad Branthwaite",
            "role": "CB",
            "market_value": 46000000,
            "tackles_attempted": 1.1,
            "tackles_won": 1.0,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.3,
            "clearances_in_zone": 1.1,
            "aerial_duels_won": 0.7,
            "defensive_success_rate": 0.816
          }
        ],
        "duel_analysis": "Noni Madueke (ST) is evenly matched against Vitaliy Mykolenko and Jarrad Branthwaite in a 2-defender block. Duel win probability: 18%.  Matchup xG multiplier ×0.98 (×1.00 = his usual level). Projected xG contribution: 0.120 — with neither side clearly dominant."
      },
      {
        "attacker": "Eberechi Eze",
        "attacker_role": "CDM",
        "attacker_market_value": 63000000,
        "attacker_height": 178,
        "attacker_skill_quality": 0.859,
        "defenders": [
          "Merlin Röhl"
        ],
        "defender_roles": [
          "CDM"
        ],
        "def_skill_quality_avg": 0.615,
        "duel_zone": "CDM vs CDM",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.471,
        "xg_contribution": 0.1162,
        "xg_multiplier": 1.0751,
        "shots_in_zone": 1.1,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.8,
        "aerial_duels": 2,
        "aerial_won": 1.0,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.4,
        "pressing_intensity_on_attacker": "LOW",
        "defender_stats": [
          {
            "player": "Merlin Röhl",
            "role": "CDM",
            "market_value": 18400000,
            "tackles_attempted": 2.1,
            "tackles_won": 1.6,
            "fouls_committed": 0.5,
            "interceptions_in_zone": 1.0,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 1.0,
            "defensive_success_rate": 0.529
          }
        ],
        "duel_analysis": "Eberechi Eze (CDM) is slightly favored against Merlin Röhl in a direct 1v1 contest. Duel win probability: 47%. The quality gap is significant (€63M vs €18M avg). Matchup xG multiplier ×1.08 (×1.00 = his usual level). Projected xG contribution: 0.116 — creating consistent moderate threat."
      },
      {
        "attacker": "Declan Rice",
        "attacker_role": "CDM",
        "attacker_market_value": 114000000,
        "attacker_height": 188,
        "attacker_skill_quality": 0.897,
        "defenders": [
          "Merlin Röhl"
        ],
        "defender_roles": [
          "CDM"
        ],
        "def_skill_quality_avg": 0.615,
        "duel_zone": "CDM vs CDM",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.521,
        "xg_contribution": 0.0684,
        "xg_multiplier": 1.149,
        "shots_in_zone": 1.1,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.9,
        "aerial_duels": 2,
        "aerial_won": 1.2,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.3,
        "pressing_intensity_on_attacker": "LOW",
        "defender_stats": [
          {
            "player": "Merlin Röhl",
            "role": "CDM",
            "market_value": 18400000,
            "tackles_attempted": 2.1,
            "tackles_won": 1.6,
            "fouls_committed": 0.5,
            "interceptions_in_zone": 1.0,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.8,
            "defensive_success_rate": 0.479
          }
        ],
        "duel_analysis": "Declan Rice (CDM) is slightly favored against Merlin Röhl in a direct 1v1 contest. Duel win probability: 52%. The quality gap is significant (€114M vs €18M avg). Matchup xG multiplier ×1.15 (×1.00 = his usual level). Projected xG contribution: 0.068 — creating consistent moderate threat."
      }
    ],
    "away_attacking_duels": [
      {
        "attacker": "Kiernan Dewsbury-Hall",
        "attacker_role": "LW",
        "attacker_market_value": 44000000,
        "attacker_height": 178,
        "attacker_skill_quality": 0.8,
        "defenders": [
          "Myles Lewis-Skelly"
        ],
        "defender_roles": [
          "RB"
        ],
        "def_skill_quality_avg": 0.869,
        "duel_zone": "Left Wing vs Right Back — Flank Battle",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.438,
        "xg_contribution": 0.1743,
        "xg_multiplier": 0.9388,
        "shots_in_zone": 1.8,
        "dribbles_attempted": 4,
        "dribbles_successful": 1.5,
        "aerial_duels": 2,
        "aerial_won": 1.0,
        "crosses_in_zone": 2.5,
        "fouls_drawn": 1.4,
        "pressing_intensity_on_attacker": "ULTRA_HIGH",
        "defender_stats": [
          {
            "player": "Myles Lewis-Skelly",
            "role": "RB",
            "market_value": 69000000,
            "tackles_attempted": 2.3,
            "tackles_won": 1.9,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.4,
            "clearances_in_zone": 1.2,
            "aerial_duels_won": 1.0,
            "defensive_success_rate": 0.562
          }
        ],
        "duel_analysis": "Kiernan Dewsbury-Hall (LW) faces tough defensive resistance against Myles Lewis-Skelly in a direct 1v1 contest. Duel win probability: 44%. The quality gap is significant (€44M vs €69M avg). Matchup xG multiplier ×0.94 (×1.00 = his usual level). Projected xG contribution: 0.174 — and is restricted in space and time on the ball."
      },
      {
        "attacker": "Harrison Armstrong",
        "attacker_role": "CAM",
        "attacker_market_value": 31000000,
        "attacker_height": 185,
        "attacker_skill_quality": 0.725,
        "defenders": [
          "Eberechi Eze",
          "Declan Rice"
        ],
        "defender_roles": [
          "CDM",
          "CDM"
        ],
        "def_skill_quality_avg": 0.878,
        "duel_zone": "Attacking Mid vs Double Pivot — Tight Space Battle",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.18,
        "xg_contribution": 0.0843,
        "xg_multiplier": 0.9119,
        "shots_in_zone": 1.5,
        "dribbles_attempted": 3,
        "dribbles_successful": 0.5,
        "aerial_duels": 2,
        "aerial_won": 1.2,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.7,
        "pressing_intensity_on_attacker": "ULTRA_HIGH",
        "defender_stats": [
          {
            "player": "Eberechi Eze",
            "role": "CDM",
            "market_value": 63000000,
            "tackles_attempted": 1.1,
            "tackles_won": 1.1,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.4,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.4,
            "defensive_success_rate": 0.82
          },
          {
            "player": "Declan Rice",
            "role": "CDM",
            "market_value": 114000000,
            "tackles_attempted": 1.2,
            "tackles_won": 1.1,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.4,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.4,
            "defensive_success_rate": 0.82
          }
        ],
        "duel_analysis": "Harrison Armstrong (CAM) faces tough defensive resistance against Eberechi Eze and Declan Rice in a 2-defender block. Duel win probability: 18%. The quality gap is significant (€31M vs €88M avg). Matchup xG multiplier ×0.91 (×1.00 = his usual level). Projected xG contribution: 0.084 — and is restricted in space and time on the ball."
      },
      {
        "attacker": "Thierno Barry",
        "attacker_role": "ST",
        "attacker_market_value": 36000000,
        "attacker_height": 195,
        "attacker_skill_quality": 0.758,
        "defenders": [
          "Gabriel Magalhães",
          "Riccardo Calafiori"
        ],
        "defender_roles": [
          "CB",
          "CB"
        ],
        "def_skill_quality_avg": 0.865,
        "duel_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.18,
        "xg_contribution": 0.3662,
        "xg_multiplier": 0.9494,
        "shots_in_zone": 2.0,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.3,
        "aerial_duels": 3,
        "aerial_won": 2.1,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.8,
        "pressing_intensity_on_attacker": "ULTRA_HIGH",
        "defender_stats": [
          {
            "player": "Gabriel Magalhães",
            "role": "CB",
            "market_value": 70000000,
            "tackles_attempted": 1.2,
            "tackles_won": 1.1,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.4,
            "clearances_in_zone": 1.2,
            "aerial_duels_won": 0.4,
            "defensive_success_rate": 0.82
          },
          {
            "player": "Riccardo Calafiori",
            "role": "CB",
            "market_value": 63000000,
            "tackles_attempted": 1.1,
            "tackles_won": 1.1,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.4,
            "clearances_in_zone": 1.2,
            "aerial_duels_won": 0.4,
            "defensive_success_rate": 0.82
          }
        ],
        "duel_analysis": "Thierno Barry (ST) is evenly matched against Gabriel Magalhães and Riccardo Calafiori in a 2-defender block. Duel win probability: 18%. The quality gap is significant (€36M vs €66M avg). Matchup xG multiplier ×0.95 (×1.00 = his usual level). Projected xG contribution: 0.366 — with neither side clearly dominant."
      },
      {
        "attacker": "Jack Grealish",
        "attacker_role": "ST",
        "attacker_market_value": 21000000,
        "attacker_height": 180,
        "attacker_skill_quality": 0.641,
        "defenders": [
          "Gabriel Magalhães",
          "Riccardo Calafiori"
        ],
        "defender_roles": [
          "CB",
          "CB"
        ],
        "def_skill_quality_avg": 0.865,
        "duel_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.18,
        "xg_contribution": 0.0735,
        "xg_multiplier": 0.7836,
        "shots_in_zone": 2.0,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.3,
        "aerial_duels": 3,
        "aerial_won": 1.6,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.7,
        "pressing_intensity_on_attacker": "ULTRA_HIGH",
        "defender_stats": [
          {
            "player": "Gabriel Magalhães",
            "role": "CB",
            "market_value": 70000000,
            "tackles_attempted": 1.2,
            "tackles_won": 1.1,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.4,
            "clearances_in_zone": 1.2,
            "aerial_duels_won": 0.7,
            "defensive_success_rate": 0.82
          },
          {
            "player": "Riccardo Calafiori",
            "role": "CB",
            "market_value": 63000000,
            "tackles_attempted": 1.1,
            "tackles_won": 1.1,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.4,
            "clearances_in_zone": 1.2,
            "aerial_duels_won": 0.7,
            "defensive_success_rate": 0.82
          }
        ],
        "duel_analysis": "Jack Grealish (ST) is heavily outmatched defensively against Gabriel Magalhães and Riccardo Calafiori in a 2-defender block. Duel win probability: 18%. The quality gap is significant (€21M vs €66M avg). Matchup xG multiplier ×0.78 (×1.00 = his usual level). Projected xG contribution: 0.073 — with very limited chance creation expected."
      },
      {
        "attacker": "Merlin Röhl",
        "attacker_role": "CDM",
        "attacker_market_value": 18400000,
        "attacker_height": 191,
        "attacker_skill_quality": 0.615,
        "defenders": [
          "Eberechi Eze"
        ],
        "defender_roles": [
          "CDM"
        ],
        "def_skill_quality_avg": 0.859,
        "duel_zone": "CDM vs CDM",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.369,
        "xg_contribution": 0.0494,
        "xg_multiplier": 0.9249,
        "shots_in_zone": 0.9,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.6,
        "aerial_duels": 2,
        "aerial_won": 1.3,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.4,
        "pressing_intensity_on_attacker": "ULTRA_HIGH",
        "defender_stats": [
          {
            "player": "Eberechi Eze",
            "role": "CDM",
            "market_value": 63000000,
            "tackles_attempted": 2.3,
            "tackles_won": 1.9,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.4,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.7,
            "defensive_success_rate": 0.631
          }
        ],
        "duel_analysis": "Merlin Röhl (CDM) faces tough defensive resistance against Eberechi Eze in a direct 1v1 contest. Duel win probability: 37%. The quality gap is significant (€18M vs €63M avg). Matchup xG multiplier ×0.92 (×1.00 = his usual level). Projected xG contribution: 0.049 — and is restricted in space and time on the ball."
      },
      {
        "attacker": "James Garner",
        "attacker_role": "CDM",
        "attacker_market_value": 53000000,
        "attacker_height": 182,
        "attacker_skill_quality": 0.834,
        "defenders": [
          "Eberechi Eze"
        ],
        "defender_roles": [
          "CDM"
        ],
        "def_skill_quality_avg": 0.859,
        "duel_zone": "CDM vs CDM",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.428,
        "xg_contribution": 0.0588,
        "xg_multiplier": 1.0114,
        "shots_in_zone": 1.0,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.8,
        "aerial_duels": 2,
        "aerial_won": 1.1,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.4,
        "pressing_intensity_on_attacker": "ULTRA_HIGH",
        "defender_stats": [
          {
            "player": "Eberechi Eze",
            "role": "CDM",
            "market_value": 63000000,
            "tackles_attempted": 2.3,
            "tackles_won": 1.9,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.4,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.9,
            "defensive_success_rate": 0.572
          }
        ],
        "duel_analysis": "James Garner (CDM) is evenly matched against Eberechi Eze in a direct 1v1 contest. Duel win probability: 43%.  Matchup xG multiplier ×1.01 (×1.00 = his usual level). Projected xG contribution: 0.059 — with neither side clearly dominant."
      }
    ],
    "midfield_battle": {
      "home_midfield_power": 0.881,
      "away_midfield_power": 0.769,
      "home_creative_power": 0.927,
      "away_creative_power": 0.686,
      "home_defensive_power": 0.73,
      "away_defensive_power": 0.699,
      "home_dominance_ratio": 0.534,
      "home_midfield_count": 3,
      "away_midfield_count": 4,
      "home_midfield_players": [
        "Martin Ødegaard",
        "Eberechi Eze",
        "Declan Rice"
      ],
      "away_midfield_players": [
        "Kiernan Dewsbury-Hall",
        "Merlin Röhl",
        "Harrison Armstrong",
        "James Garner"
      ],
      "possession_advantage": "neutral",
      "estimated_possession_home_pct": 50.7,
      "estimated_possession_away_pct": 49.3,
      "home_pressing_actions_per_90": 8.5,
      "away_pressing_actions_per_90": 8.1,
      "home_key_passes_projected": 7.1,
      "away_key_passes_projected": 5.6,
      "home_throughball_threat": 3.4,
      "away_throughball_threat": 2.7,
      "key_personal_duel": "Declan Rice vs James Garner",
      "midfield_lambda_factor_home": 1.017,
      "midfield_lambda_factor_away": 0.99
    },
    "formation_analysis": {
      "home_formation": "4-2-3-1",
      "away_formation": "4-2-3-1",
      "home_tactical_bonus": 0.0,
      "away_tactical_bonus": 0.0,
      "formation_verdict": "Tactical parity between 4-2-3-1 and 4-2-3-1. Match outcome driven primarily by individual player quality."
    },
    "home_lambda": 1.854,
    "away_lambda": 1.016,
    "home_top_threat_zones": [
      "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
      "Left Wing vs Right Back — Flank Battle"
    ],
    "away_top_threat_zones": [
      "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
      "Left Wing vs Right Back — Flank Battle"
    ],
    "home_player_antagonists": {
      "Martin Ødegaard": {
        "opponents": [
          "Ainsley Maitland-Niles",
          "James Garner"
        ],
        "primary_zone": "Left Wing vs Right Back — Flank Battle",
        "source": "attacking_duel, midfield_pairing"
      },
      "Kai Havertz": {
        "opponents": [
          "Vitaliy Mykolenko",
          "Jarrad Branthwaite"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "attacking_duel"
      },
      "Noni Madueke": {
        "opponents": [
          "Vitaliy Mykolenko",
          "Jarrad Branthwaite"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "attacking_duel"
      },
      "Eberechi Eze": {
        "opponents": [
          "Merlin Röhl",
          "Harrison Armstrong",
          "James Garner",
          "Kiernan Dewsbury-Hall"
        ],
        "primary_zone": "CDM vs CDM",
        "source": "attacking_duel, defensive_duel, midfield_pairing"
      },
      "Declan Rice": {
        "opponents": [
          "Merlin Röhl",
          "Harrison Armstrong"
        ],
        "primary_zone": "CDM vs CDM",
        "source": "attacking_duel, defensive_duel, midfield_pairing"
      },
      "Myles Lewis-Skelly": {
        "opponents": [
          "Kiernan Dewsbury-Hall"
        ],
        "primary_zone": "Left Wing vs Right Back — Flank Battle",
        "source": "defensive_duel"
      },
      "Gabriel Magalhães": {
        "opponents": [
          "Thierno Barry",
          "Jack Grealish"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "defensive_duel"
      },
      "Riccardo Calafiori": {
        "opponents": [
          "Thierno Barry",
          "Jack Grealish"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "defensive_duel"
      },
      "David Raya": {
        "opponents": [
          "Thierno Barry",
          "Jack Grealish"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      },
      "Ezri Konsa": {
        "opponents": [
          "Thierno Barry"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      },
      "Ben White": {
        "opponents": [
          "Jack Grealish"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      }
    },
    "away_player_antagonists": {
      "Ainsley Maitland-Niles": {
        "opponents": [
          "Martin Ødegaard"
        ],
        "primary_zone": "Left Wing vs Right Back — Flank Battle",
        "source": "defensive_duel"
      },
      "Vitaliy Mykolenko": {
        "opponents": [
          "Kai Havertz",
          "Noni Madueke"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "defensive_duel"
      },
      "Jarrad Branthwaite": {
        "opponents": [
          "Kai Havertz",
          "Noni Madueke"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "defensive_duel"
      },
      "Merlin Röhl": {
        "opponents": [
          "Eberechi Eze",
          "Declan Rice"
        ],
        "primary_zone": "CDM vs CDM",
        "source": "defensive_duel, attacking_duel, midfield_pairing"
      },
      "Kiernan Dewsbury-Hall": {
        "opponents": [
          "Myles Lewis-Skelly",
          "Eberechi Eze"
        ],
        "primary_zone": "Left Wing vs Right Back — Flank Battle",
        "source": "attacking_duel, midfield_pairing"
      },
      "Harrison Armstrong": {
        "opponents": [
          "Eberechi Eze",
          "Declan Rice"
        ],
        "primary_zone": "Attacking Mid vs Double Pivot — Tight Space Battle",
        "source": "attacking_duel, midfield_pairing"
      },
      "Thierno Barry": {
        "opponents": [
          "Gabriel Magalhães",
          "Riccardo Calafiori"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "attacking_duel"
      },
      "Jack Grealish": {
        "opponents": [
          "Gabriel Magalhães",
          "Riccardo Calafiori"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "attacking_duel"
      },
      "James Garner": {
        "opponents": [
          "Eberechi Eze",
          "Martin Ødegaard"
        ],
        "primary_zone": "CDM vs CDM",
        "source": "attacking_duel, midfield_pairing"
      },
      "Jordan Pickford": {
        "opponents": [
          "Kai Havertz",
          "Noni Madueke"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      },
      "James Tarkowski": {
        "opponents": [
          "Kai Havertz"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      }
    },
    "key_tactical_insight": "Midfield is evenly contested — Declan Rice vs James Garner will be the pivotal duel. Total antagonist xG — Home: 0.91, Away: 0.81. Home danger zone: Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle. Away danger zone: Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle.",
    "lambda_factors": {
      "league_anchor": 1.45,
      "home_advantage_factor": 1.15,
      "home_gk_opposition_factor": 0.9575,
      "away_gk_opposition_factor": 0.8871,
      "home_set_piece_bonus": 0.18,
      "away_set_piece_bonus": 0.18,
      "home_defensive_solidity_vs": 0.9382,
      "away_defensive_solidity_vs": 0.859,
      "home_midfield_factor": 1.017,
      "away_midfield_factor": 0.99,
      "stage_discount": 1.0,
      "quality_gap_applied": true,
      "home_avg_quality": 0.8473,
      "away_avg_quality": 0.6865,
      "avg_quality_gap": 0.1608,
      "squad_value_gap_log": 0.7955,
      "top5_value_gap_log": 0.6322,
      "attack_value_gap_log": 0.5796,
      "elite_count_gap": 6,
      "combined_quality_gap": 0.3189,
      "stronger_lambda_boost": 0.1754,
      "weaker_lambda_suppression": 0.1021,
      "home_lambda_chain": [
        {
          "label": "league_anchor",
          "value": 1.45
        },
        {
          "label": "duel_blend",
          "raw_xg": 0.9146,
          "n_duels": 5,
          "duel_confidence": 0.75,
          "result": 1.0484
        },
        {
          "label": "midfield_factor",
          "factor": 1.017,
          "result": 1.0663
        },
        {
          "label": "formation_bonus",
          "factor": 1.0,
          "result": 1.0663
        },
        {
          "label": "home_advantage",
          "factor": 1.15,
          "result": 1.2262
        },
        {
          "label": "standing_factor",
          "factor": 0.972,
          "result": 1.1919
        },
        {
          "label": "gk_opposition",
          "factor": 0.9575,
          "result": 1.1412
        },
        {
          "label": "defensive_solidity",
          "factor": 0.9382,
          "result": 1.0706
        },
        {
          "label": "set_piece_bonus",
          "bonus": 0.18,
          "result": 1.2506
        },
        {
          "label": "engine_clamp",
          "pre": 1.2506,
          "result": 1.2506,
          "band": [
            0.6,
            4.0
          ],
          "clamped": false
        },
        {
          "label": "quality_gap",
          "applied": true,
          "combined_quality_gap": 0.3189,
          "factor": 1.1754,
          "pre": 1.2506,
          "result": 1.47
        },
        {
          "label": "stage_discount",
          "applied": false,
          "factor": 1.0,
          "result": 1.47
        },
        {
          "label": "bench_bonus",
          "side": "home",
          "bonus": 0.1578,
          "result": 1.6278
        },
        {
          "label": "fbref_blend",
          "side": "home",
          "applied": true,
          "blending_weight": 0.192,
          "empirical_lambda": 2.069,
          "result": 1.7125
        },
        {
          "label": "router_clamp",
          "pre": 1.7125,
          "result": 1.712,
          "band": [
            0.65,
            4.8
          ]
        },
        {
          "label": "h2h_adjustment",
          "applied": true,
          "multiplier": 1.0429,
          "pre": 1.712,
          "result": 1.7854,
          "available": true
        },
        {
          "label": "mismatch_pressure",
          "applied": true,
          "factor": 1.0847,
          "pre": 1.7854,
          "result": 1.937
        },
        {
          "label": "underdog_floor",
          "applied": false,
          "mode": "disabled_ablation",
          "result": 1.937
        },
        {
          "label": "redistribution",
          "applied": true,
          "factor": 0.957,
          "input_total": 2.87,
          "result": 1.8537
        },
        {
          "label": "final_clamp",
          "applied": true,
          "pre": 1.8537,
          "result": 1.854,
          "band": [
            0.65,
            4.8
          ]
        },
        {
          "label": "competition_calibration",
          "applied": false,
          "reason": "no_sofascore_matches_data",
          "samples": 0,
          "scale": 1.0,
          "observed_total_goals": 0.0,
          "result": 1.854
        }
      ],
      "away_lambda_chain": [
        {
          "label": "league_anchor",
          "value": 1.45
        },
        {
          "label": "duel_blend",
          "raw_xg": 0.8065,
          "n_duels": 6,
          "duel_confidence": 0.75,
          "result": 0.9674
        },
        {
          "label": "midfield_factor",
          "factor": 0.99,
          "result": 0.9577
        },
        {
          "label": "formation_bonus",
          "factor": 1.0,
          "result": 0.9577
        },
        {
          "label": "home_advantage",
          "factor": 1.0,
          "result": 0.9577
        },
        {
          "label": "standing_factor",
          "factor": 0.887,
          "result": 0.8495
        },
        {
          "label": "gk_opposition",
          "factor": 0.8871,
          "result": 0.7535
        },
        {
          "label": "defensive_solidity",
          "factor": 0.859,
          "result": 0.6473
        },
        {
          "label": "set_piece_bonus",
          "bonus": 0.18,
          "result": 0.8273
        },
        {
          "label": "engine_clamp",
          "pre": 0.8273,
          "result": 0.8273,
          "band": [
            0.6,
            4.0
          ],
          "clamped": false
        },
        {
          "label": "quality_gap",
          "applied": true,
          "combined_quality_gap": 0.3189,
          "factor": 0.8979,
          "pre": 0.8273,
          "result": 0.7429
        },
        {
          "label": "stage_discount",
          "applied": false,
          "factor": 1.0,
          "result": 0.7429
        },
        {
          "label": "bench_bonus",
          "side": "away",
          "bonus": 0.1688,
          "result": 0.9118
        },
        {
          "label": "fbref_blend",
          "side": "away",
          "applied": true,
          "blending_weight": 0.192,
          "empirical_lambda": 2.069,
          "result": 1.134
        },
        {
          "label": "router_clamp",
          "pre": 1.134,
          "result": 1.134,
          "band": [
            0.65,
            4.8
          ]
        },
        {
          "label": "h2h_adjustment",
          "applied": true,
          "multiplier": 0.9571,
          "pre": 1.134,
          "result": 1.0854,
          "available": true
        },
        {
          "label": "mismatch_pressure",
          "applied": true,
          "factor": 0.9781,
          "pre": 1.0854,
          "result": 1.062
        },
        {
          "label": "underdog_floor",
          "applied": false,
          "mode": "disabled_ablation",
          "result": 1.062
        },
        {
          "label": "redistribution",
          "applied": true,
          "factor": 0.957,
          "input_total": 2.87,
          "result": 1.0163
        },
        {
          "label": "final_clamp",
          "applied": true,
          "pre": 1.0163,
          "result": 1.016,
          "band": [
            0.65,
            4.8
          ]
        },
        {
          "label": "competition_calibration",
          "applied": false,
          "reason": "no_sofascore_matches_data",
          "samples": 0,
          "scale": 1.0,
          "observed_total_goals": 0.0,
          "result": 1.016
        }
      ],
      "home_bench_lambda_bonus": 0.1578,
      "away_bench_lambda_bonus": 0.1688,
      "home_bench_players_modelled": 7,
      "away_bench_players_modelled": 7,
      "fbref_team_priors": {
        "applied": true,
        "home_squad": "Arsenal",
        "away_squad": "Everton",
        "home_goals_per90": 2.0,
        "away_goals_against_per90": 1.5,
        "away_goals_per90": 1.5,
        "home_goals_against_per90": 2.0,
        "home_empirical_lambda": 2.069,
        "away_empirical_lambda": 2.069,
        "blending_weight": 0.192
      },
      "mismatch_score_pressure_applied": true,
      "mismatch_score_pressure_gap": 0.3189,
      "mismatch_favorite_lambda_boost": 1.0847,
      "mismatch_underdog_lambda_factor": 0.9781,
      "pre_mismatch_home_lambda": 1.7854,
      "pre_mismatch_away_lambda": 1.0854,
      "competitive_underdog_floor_applied": false,
      "competitive_underdog_floor": 1.0,
      "competitive_underdog_floor_mode": "disabled_ablation",
      "pre_competitive_floor_home_lambda": 1.937,
      "pre_competitive_floor_away_lambda": 1.062,
      "pre_calibration_home_lambda": 1.7125,
      "pre_calibration_away_lambda": 1.134,
      "competition_calibration_applied": false,
      "competition_calibration_reason": "no_sofascore_matches_data",
      "competition_calibration_samples": 0,
      "competition_observed_total_goals": 0.0,
      "competition_calibration_scale": 1.0,
      "neutral_share_preserved": false,
      "final_home_lambda": 1.854,
      "final_away_lambda": 1.016
    }
  },
  "home_standing": {
    "available": true,
    "team_position": 2,
    "opponent_position": 8,
    "standing_lambda_multiplier": 0.972,
    "attack_index": 1.088,
    "defense_concede_index": 0.841,
    "form_multiplier": 1.033,
    "team_attack_rate_contextual": 1.58,
    "opp_defense_rate_contextual": 1.22,
    "team_ppg": 2.01,
    "opponent_ppg": 1.4
  },
  "away_standing": {
    "available": true,
    "team_position": 8,
    "opponent_position": 2,
    "standing_lambda_multiplier": 0.887,
    "attack_index": 0.876,
    "defense_concede_index": 0.858,
    "form_multiplier": 0.967,
    "team_attack_rate_contextual": 1.27,
    "opp_defense_rate_contextual": 1.24,
    "team_ppg": 1.4,
    "opponent_ppg": 2.01
  },
  "xgboost_reasoning": {
    "summary": "Antagonist + XGBoost match analysis for Arsenal vs Everton. Player statistics regressed using position-specific XGBoost models (G, D, M, F) with 2026-2027 FBref priors. Micro-duels resolved across 4-2-3-1 vs 4-2-3-1 (duel lambdas: Home 1.712, Away 1.134). Final calibrated Poisson lambdas: Home 1.854, Away 1.016 (most likely score 1-0).",
    "competition": "Premier League",
    "model_coverage": {
      "home_starters_count": 11,
      "home_xgboost_players": 11,
      "home_fbref_players": 11,
      "away_starters_count": 11,
      "away_xgboost_players": 11,
      "away_fbref_players": 10,
      "home_bench_modelled": 7,
      "away_bench_modelled": 7
    },
    "team_priors": {
      "applied": true,
      "home_squad": "Arsenal",
      "away_squad": "Everton",
      "home_goals_per90": 2.0,
      "away_goals_against_per90": 1.5,
      "away_goals_per90": 1.5,
      "home_goals_against_per90": 2.0,
      "home_empirical_lambda": 2.069,
      "away_empirical_lambda": 2.069,
      "blending_weight": 0.192
    },
    "pipeline_stages": [
      "1. XGBoost player regressions for volume & event rates with market-value quality scaling",
      "2. Multi-source prior blending (FBref 2026-2027 tables + Sofascore season history)",
      "3. Antagonist formation duel matrix resolving 1v1 and zonal matchups",
      "4. Team-level prior calibration (FBref possession and attack/defense efficiencies)",
      "5. Bivariate Poisson matrix with Dixon-Coles low-score correction"
    ],
    "final_lambdas": {
      "home_lambda": 1.854,
      "away_lambda": 1.016,
      "micro_duel_home_lambda": 1.712,
      "micro_duel_away_lambda": 1.134
    },
    "calibration_and_pressure": {
      "competition_calibration_applied": false,
      "competition_calibration_scale": 1.0,
      "mismatch_pressure_applied": true,
      "underdog_floor_applied": false
    }
  },
  "timestamp": "2026-10-24T13:31:11Z",
  "stat_limits": {
    "saves": 15.0,
    "goalsPrevented": 5.0,
    "keeperSaveValue": 3.0,
    "interceptionWon": 10.0,
    "totalTackle": 12.0,
    "wonTackle": 10.0,
    "totalClearance": 18.0,
    "aerialWon": 15.0,
    "aerialLost": 12.0,
    "totalPass": 150.0,
    "accuratePass": 145.0,
    "keyPass": 8.0,
    "expectedAssists": 1.5,
    "goalAssist": 4.0,
    "expectedGoals": 3.0,
    "expectedGoalsOnTarget": 6.0,
    "xgot": 6.0,
    "goals": 5.0,
    "totalShots": 12.0,
    "onTargetScoringAttempt": 8.0,
    "shotOffTarget": 8.0,
    "rating": 10.0,
    "minutesPlayed": 130.0,
    "duelWon": 20.0,
    "duelLost": 20.0,
    "ballRecovery": 18.0,
    "fouls": 12.0
  }
}