{
  "match_info": {
    "home_team": "Everton",
    "away_team": "Chelsea",
    "tournament": "Premier League",
    "date": "20261017",
    "timezone": "America/New_York",
    "home_formation": "4-2-3-1",
    "away_formation": "3-4-2-1",
    "lineup_status": "unconfirmed_official",
    "lineup_source": "/matches/get-lineups",
    "lineup_confirmed": false,
    "lineup_confidence": 0.75
  },
  "prediction": {
    "most_likely_score": "1-2",
    "home_goals": 1,
    "away_goals": 2,
    "most_likely_score_probability": 0.0814,
    "match_resolution": "regulation",
    "predicted_winner": "Chelsea",
    "tiebreaker": {
      "applies": false,
      "method": "none",
      "regulation_draw_probability": 0.2138,
      "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": 0.0822
      },
      {
        "score": "1-2",
        "probability": 0.0814
      },
      {
        "score": "2-1",
        "probability": 0.0724
      },
      {
        "score": "2-2",
        "probability": 0.0723
      },
      {
        "score": "1-3",
        "probability": 0.0542
      }
    ],
    "scoreline_probabilities": {
      "0-0": 0.0236,
      "0-1": 0.0453,
      "0-2": 0.0458,
      "0-3": 0.0305,
      "0-4": 0.0152,
      "0-5": 0.0061,
      "0-6": 0.002,
      "0-7": 0.0006,
      "1-0": 0.0402,
      "1-1": 0.0822,
      "1-2": 0.0814,
      "1-3": 0.0542,
      "1-4": 0.027,
      "1-5": 0.0108,
      "1-6": 0.0036,
      "1-7": 0.001,
      "2-0": 0.0363,
      "2-1": 0.0724,
      "2-2": 0.0723,
      "2-3": 0.0481,
      "2-4": 0.024,
      "2-5": 0.0096,
      "2-6": 0.0032,
      "2-7": 0.0009,
      "3-0": 0.0215,
      "3-1": 0.0429,
      "3-2": 0.0428,
      "3-3": 0.0285,
      "3-4": 0.0142,
      "3-5": 0.0057,
      "3-6": 0.0019,
      "3-7": 0.0005,
      "4-0": 0.0095,
      "4-1": 0.019,
      "4-2": 0.019,
      "4-3": 0.0126,
      "4-4": 0.0063,
      "4-5": 0.0025,
      "4-6": 0.0008,
      "5-0": 0.0034,
      "5-1": 0.0068,
      "5-2": 0.0067,
      "5-3": 0.0045,
      "5-4": 0.0022,
      "5-5": 0.0009,
      "6-0": 0.001,
      "6-1": 0.002,
      "6-2": 0.002,
      "6-3": 0.0013,
      "6-4": 0.0007,
      "7-1": 0.0005,
      "7-2": 0.0005
    },
    "outcome": {
      "home_win": 0.3496,
      "draw": 0.2138,
      "away_win": 0.4366
    },
    "markets": {
      "over_2_5_goals": 0.7265,
      "under_2_5_goals": 0.2735,
      "btts_yes": 0.7184,
      "btts_no": 0.2816,
      "home_clean_sheet": 0.1359,
      "away_clean_sheet": 0.1693
    },
    "home_ratings": {
      "DR": 6.87,
      "MCR": 7.09,
      "ATR": 6.86,
      "GK": 7.07
    },
    "away_ratings": {
      "DR": 6.75,
      "MCR": 7.08,
      "ATR": 6.95,
      "GK": 7.06
    },
    "insights": {
      "summary": "Antagonist matchup analysis for Everton vs Chelsea. Most likely scoreline: 1-2. Lambdas derived from 4 home and 6 away individual player duels. Head-to-head: Everton 3W-3D-4L vs Chelsea over 10 meetings.",
      "key_player": "Projected scorer(s): Thierno Barry, João Pedro, Cole Palmer",
      "tactical_analysis": "Tactical parity between 4-2-3-1 and 3-4-2-1. Match outcome driven primarily by individual player quality. Midfield is evenly contested — James Garner vs Morgan Rogers will be the pivotal duel. Total antagonist xG — Home: 0.79, Away: 1.14. Home danger zone: Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle. Away danger zone: Shadow Striker vs CDM + CB — Zone 14 Battle."
    },
    "confidence": 0.72,
    "home_lambda": 1.776,
    "away_lambda": 1.996,
    "h2h": {
      "available": true,
      "meetings": 10,
      "home_wins": 3,
      "away_wins": 4,
      "draws": 3,
      "home_multiplier": 0.9929,
      "away_multiplier": 1.0071
    },
    "modal_scoreline": "1-1",
    "modal_scoreline_probability": 0.0822,
    "headline_policy": "decisive_score_substitution"
  },
  "pregame_baseline": {
    "fair_win_probability": {
      "home_win": 0.3496,
      "draw": 0.2138,
      "away_win": 0.4366
    },
    "favorite": "Chelsea",
    "favorite_win_probability": 0.4366,
    "fair_spread": -0.22,
    "fair_total": 3.772,
    "prop_estimates": [
      {
        "market": "team_total_goals",
        "selection": "Everton",
        "estimate": 1.776,
        "probability": null,
        "unit": "goals"
      },
      {
        "market": "team_total_goals",
        "selection": "Chelsea",
        "estimate": 1.996,
        "probability": null,
        "unit": "goals"
      },
      {
        "market": "over_2_5_goals",
        "selection": "yes",
        "estimate": 2.5,
        "probability": 0.7265,
        "unit": "probability"
      },
      {
        "market": "both_teams_to_score",
        "selection": "yes",
        "estimate": 1.0,
        "probability": 0.7184,
        "unit": "probability"
      },
      {
        "market": "clean_sheet",
        "selection": "Everton",
        "estimate": 1.0,
        "probability": 0.1359,
        "unit": "probability"
      },
      {
        "market": "clean_sheet",
        "selection": "Chelsea",
        "estimate": 1.0,
        "probability": 0.1693,
        "unit": "probability"
      },
      {
        "market": "anytime_goal",
        "selection": "Thierno Barry (Everton)",
        "estimate": 0.5481,
        "probability": 0.422,
        "unit": "xG"
      },
      {
        "market": "anytime_goal",
        "selection": "João Pedro (Chelsea)",
        "estimate": 0.5848,
        "probability": 0.4428,
        "unit": "xG"
      },
      {
        "market": "assist",
        "selection": "Ainsley Maitland-Niles (Everton)",
        "estimate": 0.357,
        "probability": 0.3002,
        "unit": "xA"
      },
      {
        "market": "assist",
        "selection": "Cole Palmer (Chelsea)",
        "estimate": 0.2271,
        "probability": 0.2032,
        "unit": "xA"
      }
    ],
    "expected_pace": {
      "tempo": "high",
      "expected_total_goals": 3.772,
      "expected_total_shots": 31,
      "expected_total_passes": 947,
      "expected_pressing_actions_per_90": 15.3,
      "possession_home_pct": 50.1,
      "possession_away_pct": 49.9,
      "notes": "possession projects near even"
    },
    "expected_game_script": {
      "favorite": "Chelsea",
      "favorite_win_probability": 0.4366,
      "script": "Chelsea is the fair winner side, but the baseline remains narrow: fair spread -0.22 goals and fair total 3.77.",
      "first_half": "Expect high tempo while both sides test the matchup thesis; shot baseline is about 16 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 Chelsea lead likely shifts toward control and counters; a draw state keeps set pieces and transition chances live."
    },
    "key_matchup_thesis": "Chelsea chance creation leans on João Pedro against Harrison Armstrong, Jarrad Branthwaite in Shadow Striker vs CDM + CB — Zone 14 Battle; possession projects near even.",
    "expected_rotation_usage_behavior": [
      "Everton: starters carry the main goal usage through Thierno Barry; bench watchlist: Hayden Hackney, Tyrique George, Beto.",
      "Chelsea: starters carry the main goal usage through João Pedro, Cole Palmer; bench watchlist: Estêvão, Geovany Quenda, Valentín Barco.",
      "Assist usage should flow through Ainsley Maitland-Niles, Pedro Neto; late lineup changes should re-score these allocations."
    ],
    "pregame_play_by_play": [
      "0-15: Chelsea tries to establish the projected edge; track possession and first-shot share.",
      "15-45: Baseline expects high tempo, about 16 total first-half shots, and 1.89 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 Chelsea.",
      "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": {
    "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": {
            "expected_goals": 0.5481,
            "goal_rate": 0.4978,
            "goals": 1,
            "shots_on_target": 1,
            "total_shots": 2,
            "expected_assists": 0.0521,
            "key_pass": 1,
            "rating": 6.8295,
            "minutes": 84,
            "total_pass": 15,
            "accurate_pass": 11,
            "duels_won": 7,
            "total_long_balls": 0,
            "accurate_long_balls": 0,
            "total_opp_half_passes": 10,
            "accurate_opp_half_passes": 7,
            "crosses_total": 0,
            "crosses_accurate": 0,
            "touches": 28,
            "possession_lost": 9.384,
            "dispossessed": 0.7622,
            "duels_lost": 8,
            "aerial_lost": 6,
            "total_contest": 1,
            "won_contest": 0,
            "ball_recovery": 2,
            "challenges_lost": 0,
            "fouls": 1,
            "fouls_drawn": 1,
            "assist_rate": 0.0,
            "assists": 0,
            "interceptions": 0,
            "tackles_won": 0,
            "tackles": 0,
            "clearances": 1,
            "blocks": 0,
            "big_chances_created": 0,
            "big_chances_missed": 1,
            "xgot": 0.5868,
            "offsides": 0,
            "ball_carries": 5,
            "total_progression": 15,
            "progressive_carries": 1,
            "shots_off_target": 1,
            "duel_xg_multiplier": 0.9761,
            "dribbles_attempted": 2,
            "dribbles_successful": 0.3,
            "aerial_won": 2,
            "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": "Maxence Lacroix, Josh Acheampong",
            "opponent_faced": "Maxence Lacroix, Josh Acheampong",
            "antagonist_source": "attacking_duel",
            "projected_goals": 1,
            "goal_probability": 0.422,
            "projected_assists": 0,
            "assist_probability": 0.0508,
            "finishing_factor": 1.2481,
            "creation_factor": 0.8,
            "fifa_overall": 76.0
          },
          "latest_10_games": [
            {
              "match_id": 16363876,
              "match_date": "2026-10-11",
              "home_team": "Hull City",
              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Hull City",
              "stats": {
                "minutes": 86,
                "rating": 7.9,
                "goal_rate": 1.0,
                "goals": 1,
                "assist_rate": 0.0,
                "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,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.5211,
                "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,
                "aerial_won": 4,
                "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,
                "assists": 0,
                "expected_goals": 0.6715,
                "expected_assists": 0.0327,
                "total_shots": 5,
                "shots_on_target": 1,
                "shots_off_target": 1,
                "total_pass": 13,
                "accurate_pass": 10,
                "key_pass": 1,
                "interceptions": 1,
                "aerial_won": 4,
                "duels_won": 6,
                "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": 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": 6.6,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.3752,
                "expected_assists": 0.0215,
                "total_shots": 4,
                "shots_off_target": 2,
                "total_pass": 22,
                "accurate_pass": 17,
                "key_pass": 1,
                "aerial_won": 5,
                "duels_won": 9,
                "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"
            },
            {
              "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": 70,
                "rating": 6.7,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 1.4833,
                "expected_assists": 0.003,
                "total_shots": 3,
                "shots_on_target": 2,
                "shots_off_target": 1,
                "total_pass": 9,
                "accurate_pass": 5,
                "key_pass": 1,
                "clearances": 2,
                "aerial_won": 2,
                "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": "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": 7.0,
                "goal_rate": 1.0,
                "goals": 1,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.4502,
                "expected_assists": 0.0862,
                "total_shots": 2,
                "shots_on_target": 1,
                "total_pass": 15,
                "accurate_pass": 12,
                "key_pass": 1,
                "tackles": 1,
                "tackles_won": 1,
                "aerial_won": 2,
                "duels_won": 4,
                "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": 14023967,
              "match_date": "2026-05-24",
              "home_team": "Tottenham Hotspur",
              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Tottenham Hotspur",
              "stats": {
                "minutes": 84,
                "rating": 6.0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.027,
                "expected_assists": 0.0047,
                "total_shots": 1,
                "shots_off_target": 1,
                "total_pass": 14,
                "accurate_pass": 9,
                "clearances": 1,
                "aerial_won": 4,
                "duels_won": 4,
                "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": 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": 6.4,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0008,
                "total_shots": 0,
                "total_pass": 3,
                "accurate_pass": 3,
                "key_pass": 1,
                "clearances": 1,
                "aerial_won": 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": 20,
                "rating": 6.8,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0375,
                "total_shots": 0,
                "total_pass": 7,
                "accurate_pass": 5,
                "key_pass": 1,
                "clearances": 1,
                "aerial_won": 6,
                "duels_won": 7,
                "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": 14023930,
              "match_date": "2026-05-04",
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                          "name": "bigChanceMissed",
                          "margin": 0.017717
                        }
                      ],
                      "others_margin": -0.028975
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 44,
                  "role_matches": 27,
                  "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 1.0077, quality 0.758)",
              "stats": {
                "expected_goals": 0.3984,
                "goals": 0.5095,
                "goal_rate": 0.5095,
                "shots_on_target": 1.1157,
                "total_shots": 2.5396,
                "expected_assists": 0.0383,
                "key_pass": 0.5823,
                "rating": 6.8295,
                "minutes": 83.55,
                "total_pass": 14.8123,
                "accurate_pass": 10.5599,
                "duels_won": 6.5285,
                "total_long_balls": 0.1304,
                "accurate_long_balls": 0.0114,
                "total_opp_half_passes": 10.3188,
                "accurate_opp_half_passes": 6.8663,
                "crosses_total": 0.2411,
                "crosses_accurate": 0.0897,
                "touches": 28.2901,
                "possession_lost": 9.384,
                "dispossessed": 0.7622,
                "duels_lost": 8.3075,
                "aerial_lost": 5.7607,
                "total_contest": 1.0075,
                "won_contest": 0.452,
                "ball_recovery": 1.6329,
                "challenges_lost": 0.3876,
                "fouls": 1.0376,
                "fouls_drawn": 0.8737,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.3427,
                "tackles_won": 0.1327,
                "tackles": 0.1424,
                "clearances": 1.0239,
                "blocks": 0.1068,
                "big_chances_created": 0.0568,
                "big_chances_missed": 1.4368,
                "xgot": 0.4266,
                "offsides": 0.449,
                "ball_carries": 4.5143,
                "total_progression": 15.3656,
                "progressive_carries": 0.8582,
                "shots_off_target": 1.4239
              },
              "params": {
                "market_value_eur": 36000000,
                "quality_factor": 0.7581,
                "boost_factor": 1.0077,
                "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 0.0071)",
              "stats": {
                "expected_goals": 0.3984,
                "goals": 0.51,
                "goal_rate": 0.51,
                "shots_on_target": 1.1199,
                "total_shots": 2.5417,
                "expected_assists": 0.0383,
                "key_pass": 0.5823,
                "rating": 6.8295,
                "minutes": 83.55,
                "total_pass": 14.8123,
                "accurate_pass": 10.5599,
                "duels_won": 6.5285,
                "total_long_balls": 0.1304,
                "accurate_long_balls": 0.0114,
                "total_opp_half_passes": 10.3188,
                "accurate_opp_half_passes": 6.8663,
                "crosses_total": 0.2435,
                "crosses_accurate": 0.0897,
                "touches": 28.2901,
                "possession_lost": 9.384,
                "dispossessed": 0.7622,
                "duels_lost": 8.3075,
                "aerial_lost": 5.7607,
                "total_contest": 1.0075,
                "won_contest": 0.452,
                "ball_recovery": 1.6329,
                "challenges_lost": 0.3876,
                "fouls": 1.0303,
                "fouls_drawn": 0.8757,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.3403,
                "tackles_won": 0.1359,
                "tackles": 0.1424,
                "clearances": 1.0239,
                "blocks": 0.1068,
                "big_chances_created": 0.0568,
                "big_chances_missed": 1.4368,
                "xgot": 0.4266,
                "offsides": 0.4458,
                "ball_carries": 4.5143,
                "total_progression": 15.3656,
                "progressive_carries": 0.8582,
                "shots_off_target": 1.4239
              },
              "params": {
                "blend_weight": 0.0071,
                "history_matches": 44,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9283,
                "prior_reliability": 0.1067,
                "competition": "Premier League",
                "squad": "Everton"
              },
              "changes": [
                {
                  "stat": "fouls",
                  "before": 1.0376,
                  "after": 1.0303
                }
              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.3984,
                "goals": 0.51,
                "goal_rate": 0.51,
                "shots_on_target": 1.1199,
                "total_shots": 2.5438,
                "expected_assists": 0.0383,
                "key_pass": 0.5823,
                "rating": 6.8295,
                "minutes": 83.55,
                "total_pass": 14.8123,
                "accurate_pass": 10.5599,
                "duels_won": 6.5285,
                "total_long_balls": 0.1304,
                "accurate_long_balls": 0.0114,
                "total_opp_half_passes": 10.3188,
                "accurate_opp_half_passes": 6.8663,
                "crosses_total": 0.2435,
                "crosses_accurate": 0.0897,
                "touches": 28.2901,
                "possession_lost": 9.384,
                "dispossessed": 0.7622,
                "duels_lost": 8.3075,
                "aerial_lost": 5.7607,
                "total_contest": 1.0075,
                "won_contest": 0.452,
                "ball_recovery": 1.6329,
                "challenges_lost": 0.3876,
                "fouls": 1.0303,
                "fouls_drawn": 0.8757,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.3403,
                "tackles_won": 0.1359,
                "tackles": 0.1424,
                "clearances": 1.0239,
                "blocks": 0.1068,
                "big_chances_created": 0.0568,
                "big_chances_missed": 1.4368,
                "xgot": 0.4266,
                "offsides": 0.4458,
                "ball_carries": 4.5143,
                "total_progression": 15.3656,
                "progressive_carries": 0.8582,
                "shots_off_target": 1.4239
              },
              "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": 0.3889,
                "goals": 0.4978,
                "goal_rate": 0.4978,
                "shots_on_target": 1.0931,
                "total_shots": 2.483,
                "expected_assists": 0.0383,
                "key_pass": 0.5823,
                "rating": 6.8295,
                "minutes": 83.55,
                "total_pass": 14.8123,
                "accurate_pass": 10.5599,
                "duels_won": 6.5285,
                "total_long_balls": 0.1304,
                "accurate_long_balls": 0.0114,
                "total_opp_half_passes": 10.3188,
                "accurate_opp_half_passes": 6.8663,
                "crosses_total": 0.2435,
                "crosses_accurate": 0.0897,
                "touches": 28.2901,
                "possession_lost": 9.384,
                "dispossessed": 0.7622,
                "duels_lost": 8.3075,
                "aerial_lost": 5.7607,
                "total_contest": 1.0075,
                "won_contest": 0.452,
                "ball_recovery": 1.6329,
                "challenges_lost": 0.3876,
                "fouls": 1.0303,
                "fouls_drawn": 0.8757,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.3403,
                "tackles_won": 0.1359,
                "tackles": 0.1424,
                "clearances": 1.0239,
                "blocks": 0.1068,
                "big_chances_created": 0.0568,
                "big_chances_missed": 1.4025,
                "xgot": 0.4164,
                "offsides": 0.4458,
                "ball_carries": 4.5143,
                "total_progression": 15.3656,
                "progressive_carries": 0.8582,
                "shots_off_target": 1.3899,
                "duel_xg_multiplier": 0.9761,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.3,
                "aerial_won": 2.1,
                "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": "Maxence Lacroix, Josh Acheampong",
                "opponent_faced": "Maxence Lacroix, Josh Acheampong",
                "antagonist_source": "attacking_duel"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Maxence Lacroix, Josh Acheampong",
                  "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                  "duel_win_rate": 0.184,
                  "pressing_faced": "HIGH",
                  "numerical_situation": "1v2",
                  "xg_multiplier": 0.9761,
                  "skill_edge": -0.0323,
                  "height_edge": 0.016,
                  "attacker_skill": 0.7581,
                  "defender_skill": 0.8299,
                  "attacker_role": "ST",
                  "attacker_mv_price_index": 1.0,
                  "defender_adjusted_parts": [
                    {
                      "player": "Maxence Lacroix",
                      "market_value": 64000000,
                      "role": "CB",
                      "price_index": 0.75,
                      "adjusted_quality": 0.8862
                    },
                    {
                      "player": "Josh Acheampong",
                      "market_value": 29000000,
                      "role": "CB",
                      "price_index": 0.75,
                      "adjusted_quality": 0.7736
                    }
                  ],
                  "xg_override": 0.3889
                }
              },
              "changes": [
                {
                  "stat": "totalShots",
                  "before": 2.5438,
                  "after": 2.483
                },
                {
                  "stat": "bigChanceMissed",
                  "before": 1.4368,
                  "after": 1.4025
                },
                {
                  "stat": "shotOffTarget",
                  "before": 1.4239,
                  "after": 1.3899
                },
                {
                  "stat": "onTargetScoringAttempt",
                  "before": 1.1199,
                  "after": 1.0931
                },
                {
                  "stat": "goals",
                  "before": 0.51,
                  "after": 0.4978
                },
                {
                  "stat": "expectedGoalsOnTarget",
                  "before": 0.4266,
                  "after": 0.4164
                },
                {
                  "stat": "expectedGoals",
                  "before": 0.3984,
                  "after": 0.3889
                }
              ]
            },
            {
              "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": 0.3889,
                "goal_rate": 0.4978,
                "goals": 0,
                "shots_on_target": 1.0931,
                "total_shots": 2.483,
                "expected_assists": 0.0383,
                "key_pass": 0.5823,
                "rating": 6.8295,
                "minutes": 83.55,
                "total_pass": 14.8123,
                "accurate_pass": 10.5599,
                "duels_won": 6.5285,
                "total_long_balls": 0.1304,
                "accurate_long_balls": 0.0114,
                "total_opp_half_passes": 10.3188,
                "accurate_opp_half_passes": 6.8663,
                "crosses_total": 0.2435,
                "crosses_accurate": 0.0897,
                "touches": 28.2901,
                "possession_lost": 9.384,
                "dispossessed": 0.7622,
                "duels_lost": 8.3075,
                "aerial_lost": 5.7607,
                "total_contest": 1.0075,
                "won_contest": 0.452,
                "ball_recovery": 1.6329,
                "challenges_lost": 0.3876,
                "fouls": 1.0303,
                "fouls_drawn": 0.8757,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.3403,
                "tackles_won": 0.1359,
                "tackles": 0.1424,
                "clearances": 1.0239,
                "blocks": 0.1068,
                "big_chances_created": 0.0568,
                "big_chances_missed": 1.4025,
                "xgot": 0.4164,
                "offsides": 0.4458,
                "ball_carries": 4.5143,
                "total_progression": 15.3656,
                "progressive_carries": 0.8582,
                "shots_off_target": 1.3899,
                "duel_xg_multiplier": 0.9761,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.3,
                "aerial_won": 2.1,
                "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": "Maxence Lacroix, Josh Acheampong",
                "opponent_faced": "Maxence Lacroix, Josh Acheampong",
                "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 1.78 (squad xG sum 1.2602, xG scale 1.4093, xA scale 1.3604, team xA 1.42 = 0.80 x lambda)",
              "stats": {
                "expected_goals": 0.5481,
                "goal_rate": 0.4978,
                "goals": 0,
                "shots_on_target": 1.0931,
                "total_shots": 2.483,
                "expected_assists": 0.0521,
                "key_pass": 0.5823,
                "rating": 6.8295,
                "minutes": 83.55,
                "total_pass": 14.8123,
                "accurate_pass": 10.5599,
                "duels_won": 6.5285,
                "total_long_balls": 0.1304,
                "accurate_long_balls": 0.0114,
                "total_opp_half_passes": 10.3188,
                "accurate_opp_half_passes": 6.8663,
                "crosses_total": 0.2435,
                "crosses_accurate": 0.0897,
                "touches": 28.2901,
                "possession_lost": 9.384,
                "dispossessed": 0.7622,
                "duels_lost": 8.3075,
                "aerial_lost": 5.7607,
                "total_contest": 1.0075,
                "won_contest": 0.452,
                "ball_recovery": 1.6329,
                "challenges_lost": 0.3876,
                "fouls": 1.0303,
                "fouls_drawn": 0.8757,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.3403,
                "tackles_won": 0.1359,
                "tackles": 0.1424,
                "clearances": 1.0239,
                "blocks": 0.1068,
                "big_chances_created": 0.0568,
                "big_chances_missed": 1.4025,
                "xgot": 0.5868,
                "offsides": 0.4458,
                "ball_carries": 4.5143,
                "total_progression": 15.3656,
                "progressive_carries": 0.8582,
                "shots_off_target": 1.3899,
                "duel_xg_multiplier": 0.9761,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.3,
                "aerial_won": 2.1,
                "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": "Maxence Lacroix, Josh Acheampong",
                "opponent_faced": "Maxence Lacroix, Josh Acheampong",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.2481,
                "creation_factor": 0.8
              },
              "params": {
                "team_lambda": 1.776,
                "squad_xg_sum": 1.2602,
                "squad_xa_sum": 1.0444,
                "team_expected_assists": 1.4208,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4093,
                "xa_scale": 1.3604,
                "opponent_lambda": 1.996,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.3889,
                  "after": 0.5481
                },
                {
                  "stat": "expected_assists",
                  "before": 0.0383,
                  "after": 0.0521
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 8 by projected rating, fifa_overall 76.0)",
              "stats": {
                "expected_goals": 0.5481,
                "goal_rate": 0.4978,
                "goals": 0,
                "shots_on_target": 1.0931,
                "total_shots": 2.483,
                "expected_assists": 0.0521,
                "key_pass": 0.5823,
                "rating": 6.8295,
                "minutes": 83.55,
                "total_pass": 14.8123,
                "accurate_pass": 10.5599,
                "duels_won": 6.5285,
                "total_long_balls": 0.1304,
                "accurate_long_balls": 0.0114,
                "total_opp_half_passes": 10.3188,
                "accurate_opp_half_passes": 6.8663,
                "crosses_total": 0.2435,
                "crosses_accurate": 0.0897,
                "touches": 28.2901,
                "possession_lost": 9.384,
                "dispossessed": 0.7622,
                "duels_lost": 8.3075,
                "aerial_lost": 5.7607,
                "total_contest": 1.0075,
                "won_contest": 0.452,
                "ball_recovery": 1.6329,
                "challenges_lost": 0.3876,
                "fouls": 1.0303,
                "fouls_drawn": 0.8757,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.3403,
                "tackles_won": 0.1359,
                "tackles": 0.1424,
                "clearances": 1.0239,
                "blocks": 0.1068,
                "big_chances_created": 0.0568,
                "big_chances_missed": 1.4025,
                "xgot": 0.5868,
                "offsides": 0.4458,
                "ball_carries": 4.5143,
                "total_progression": 15.3656,
                "progressive_carries": 0.8582,
                "shots_off_target": 1.3899,
                "duel_xg_multiplier": 0.9761,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.3,
                "aerial_won": 2.1,
                "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": "Maxence Lacroix, Josh Acheampong",
                "opponent_faced": "Maxence Lacroix, Josh Acheampong",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.2481,
                "creation_factor": 0.8,
                "fifa_overall": 76.0
              },
              "params": {
                "match_squad_rank": 8,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 3200,
                "fifa_rank": 1802.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 76.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "expected_goals": 0.5481,
                "goal_rate": 0.4978,
                "goals": 1,
                "shots_on_target": 1.0931,
                "total_shots": 2.483,
                "expected_assists": 0.0521,
                "key_pass": 0.5823,
                "rating": 6.8295,
                "minutes": 83.55,
                "total_pass": 14.8123,
                "accurate_pass": 10.5599,
                "duels_won": 6.5285,
                "total_long_balls": 0.1304,
                "accurate_long_balls": 0.0114,
                "total_opp_half_passes": 10.3188,
                "accurate_opp_half_passes": 6.8663,
                "crosses_total": 0.2435,
                "crosses_accurate": 0.0897,
                "touches": 28.2901,
                "possession_lost": 9.384,
                "dispossessed": 0.7622,
                "duels_lost": 8.3075,
                "aerial_lost": 5.7607,
                "total_contest": 1.0075,
                "won_contest": 0.452,
                "ball_recovery": 1.6329,
                "challenges_lost": 0.3876,
                "fouls": 1.0303,
                "fouls_drawn": 0.8757,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.3403,
                "tackles_won": 0.1359,
                "tackles": 0.1424,
                "clearances": 1.0239,
                "blocks": 0.1068,
                "big_chances_created": 0.0568,
                "big_chances_missed": 1.4025,
                "xgot": 0.5868,
                "offsides": 0.4458,
                "ball_carries": 4.5143,
                "total_progression": 15.3656,
                "progressive_carries": 0.8582,
                "shots_off_target": 1.3899,
                "duel_xg_multiplier": 0.9761,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.3,
                "aerial_won": 2.1,
                "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",
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                    "match_date": "2026-09-12",
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                  {
                    "match_date": "2026-09-06",
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                    "minutes": 24.0,
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                  {
                    "match_date": "2026-08-23",
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                    "rating": 6.6
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                  {
                    "match_date": "2026-01-18",
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                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0677,
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                  {
                    "match_date": "2026-01-07",
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                  {
                    "match_date": "2026-01-04",
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                  {
                    "match_date": "2025-12-30",
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                  {
                    "match_date": "2025-12-20",
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                ],
                "feature_row": {
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                        "name": "ballCarriesCount_p90",
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                          "name": "ballRecovery",
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                        "name": "onTargetScoringAttempt",
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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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                      {
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                      {
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                    ],
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                        },
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                        {
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                      ],
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                      "item_margins": [
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                        {
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                        {
                          "name": "keyPass",
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                      ],
                      "others_margin": 0.301433
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                  },
                  {
                    "target": "rating",
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                    "top_features": [
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                      {
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                      {
                        "name": "dribbleValueNormalized",
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                      {
                        "name": "totalPass",
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                      {
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                    ],
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                        {
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                          "name": "touches_p90",
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                      ],
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                      "log_link": false,
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                      "item_margins": [
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                        {
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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": 21000000,
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            {
              "step": "fbref_prior_blend",
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                "competition": "Premier League",
                "squad": "Manchester City"
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              "changes": [
                {
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            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
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                "won_contest": 0.9487,
                "ball_recovery": 4.812,
                "challenges_lost": 0.8439,
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                "fouls_drawn": 2.9151,
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                "tackles_won": 0.534,
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                "big_chances_created": 0.4814,
                "big_chances_missed": 0.135,
                "xgot": 0.0582,
                "offsides": 0.0,
                "ball_carries": 24.9406,
                "total_progression": 97.0482,
                "progressive_carries": 7.0209,
                "shots_off_target": 0.6979,
                "duel_xg_multiplier": 0.8102,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.3,
                "aerial_won": 1.6,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.18,
                "pressing_faced": "HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Maxence Lacroix, Josh Acheampong",
                "opponent_faced": "Maxence Lacroix, Josh Acheampong",
                "antagonist_source": "attacking_duel"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Maxence Lacroix, Josh Acheampong",
                  "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                  "duel_win_rate": 0.18,
                  "pressing_faced": "HIGH",
                  "numerical_situation": "1v2",
                  "xg_multiplier": 0.8102,
                  "skill_edge": -0.0851,
                  "height_edge": -0.044,
                  "attacker_skill": 0.6408,
                  "defender_skill": 0.8299,
                  "attacker_role": "ST",
                  "attacker_mv_price_index": 1.0,
                  "defender_adjusted_parts": [
                    {
                      "player": "Maxence Lacroix",
                      "market_value": 64000000,
                      "role": "CB",
                      "price_index": 0.75,
                      "adjusted_quality": 0.8862
                    },
                    {
                      "player": "Josh Acheampong",
                      "market_value": 29000000,
                      "role": "CB",
                      "price_index": 0.75,
                      "adjusted_quality": 0.7736
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                  ],
                  "xg_override": 0.0755
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              },
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                {
                  "stat": "totalShots",
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                  "after": 0.9581
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                {
                  "stat": "shotOffTarget",
                  "before": 0.8614,
                  "after": 0.6979
                },
                {
                  "stat": "onTargetScoringAttempt",
                  "before": 0.3212,
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                {
                  "stat": "bigChanceMissed",
                  "before": 0.1666,
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                {
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                {
                  "stat": "expectedGoals",
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                {
                  "stat": "expectedGoalsOnTarget",
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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",
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                "goal_rate": 0.0917,
                "goals": 0,
                "shots_on_target": 0.2602,
                "total_shots": 0.9581,
                "expected_assists": 0.1635,
                "key_pass": 2.1897,
                "rating": 7.0726,
                "minutes": 86.26,
                "total_pass": 34.7801,
                "accurate_pass": 28.9845,
                "duels_won": 4.8482,
                "total_long_balls": 1.8687,
                "accurate_long_balls": 1.0124,
                "total_opp_half_passes": 24.8787,
                "accurate_opp_half_passes": 20.2992,
                "crosses_total": 2.0024,
                "crosses_accurate": 0.5643,
                "touches": 51.0724,
                "possession_lost": 11.972,
                "dispossessed": 1.1823,
                "duels_lost": 4.7986,
                "aerial_lost": 0.5291,
                "total_contest": 2.3253,
                "won_contest": 0.9487,
                "ball_recovery": 4.812,
                "challenges_lost": 0.8439,
                "fouls": 0.883,
                "fouls_drawn": 2.9151,
                "assist_rate": 0.1951,
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                "interceptions": 0.3976,
                "tackles_won": 0.534,
                "tackles": 0.8624,
                "clearances": 0.4158,
                "blocks": 0.1443,
                "big_chances_created": 0.4814,
                "big_chances_missed": 0.135,
                "xgot": 0.0582,
                "offsides": 0.0,
                "ball_carries": 24.9406,
                "total_progression": 97.0482,
                "progressive_carries": 7.0209,
                "shots_off_target": 0.6979,
                "duel_xg_multiplier": 0.8102,
                "dribbles_attempted": 2.0,
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                "aerial_won": 1.6,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.18,
                "pressing_faced": "HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Maxence Lacroix, Josh Acheampong",
                "opponent_faced": "Maxence Lacroix, Josh Acheampong",
                "antagonist_source": "attacking_duel",
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                "goal_probability": 0.0,
                "projected_assists": 0,
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            {
              "step": "team_lambda_rescale",
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                "duels_won": 4.8482,
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                "accurate_opp_half_passes": 20.2992,
                "crosses_total": 2.0024,
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                "ball_recovery": 4.812,
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                "fouls": 0.883,
                "fouls_drawn": 2.9151,
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                "tackles_won": 0.534,
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                "clearances": 0.4158,
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                "big_chances_created": 0.4814,
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                "xgot": 0.082,
                "offsides": 0.0,
                "ball_carries": 24.9406,
                "total_progression": 97.0482,
                "progressive_carries": 7.0209,
                "shots_off_target": 0.6979,
                "duel_xg_multiplier": 0.8102,
                "dribbles_attempted": 2.0,
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                "aerial_won": 1.6,
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                "duel_win_rate": 0.18,
                "pressing_faced": "HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Maxence Lacroix, Josh Acheampong",
                "opponent_faced": "Maxence Lacroix, Josh Acheampong",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
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                "finishing_factor": 1.1291,
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              "params": {
                "team_lambda": 1.776,
                "squad_xg_sum": 1.2602,
                "squad_xa_sum": 1.0444,
                "team_expected_assists": 1.4208,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4093,
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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 3 by projected rating, fifa_overall 82.0)",
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                "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": "Maxence Lacroix, Josh Acheampong",
                "opponent_faced": "Maxence Lacroix, Josh Acheampong",
                "antagonist_source": "attacking_duel",
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              },
              "params": {
                "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,
                "fifa_rank": 369.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 82.0
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            },
            {
              "step": "integer_goal_projection",
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                "goal_rate": 0.0917,
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                "total_long_balls": 1.8687,
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                "crosses_total": 2.0024,
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                "duel_xg_multiplier": 0.8102,
                "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": "Maxence Lacroix, Josh Acheampong",
                "opponent_faced": "Maxence Lacroix, Josh Acheampong",
                "antagonist_source": "attacking_duel",
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              "params": {
                "allocation_applied": true,
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                "appearance_weight": 1.0,
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                "allocation_rounds": [
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                ]
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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": "Maxence Lacroix, Josh Acheampong",
                "opponent_faced": "Maxence Lacroix, Josh Acheampong",
                "antagonist_source": "attacking_duel",
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                "allocation_applied": true,
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                "allocation_rounds": [
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                    "blocked_own_goal": [
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                ]
              }
            }
          ]
        },
        "Kiernan Dewsbury-Hall": {
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          "position_depth": "M",
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            "fouls_drawn": 2,
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            "progressive_carries": 3,
            "shots_off_target": 1,
            "duel_xg_multiplier": 0.8608,
            "dribbles_attempted": 4,
            "dribbles_successful": 1.1,
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            "duel_win_rate": 0.325,
            "pressing_faced": "ULTRA_HIGH",
            "matchup_zone": "LW vs CB",
            "numerical_situation": "1v1",
            "opponent_defenders": "Maxence Lacroix",
            "opponent_faced": "Maxence Lacroix",
            "antagonist_source": "attacking_duel, midfield_pairing",
            "projected_goals": 0,
            "goal_probability": 0.205,
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            "finishing_factor": 1.1701,
            "creation_factor": 0.8358,
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            {
              "match_id": 16363876,
              "match_date": "2026-10-11",
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              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Everton",
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                "rating": 8.4,
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                "expected_assists": 0.0572,
                "total_shots": 1,
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                        {
                          "name": "creative_index",
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                        {
                          "name": "possessionLostCtrl",
                          "margin": 0.038706
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                      ],
                      "others_margin": 0.308374
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                  },
                  {
                    "target": "goalAssist",
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                    "top_features": [
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                        "name": "expectedAssists",
                        "importance": 0.057
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                      {
                        "name": "creative_index",
                        "importance": 0.052
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                      {
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                      {
                        "name": "totalOppositionHalfPasses",
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                      {
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                    ],
                    "decomposition": {
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                        {
                          "name": "duelWon",
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                          "name": "press_vulnerability",
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                      ],
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                      "margin_base": -2.439072,
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                        {
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                          "name": "press_vulnerability",
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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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                      {
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                      {
                        "name": "onTargetScoringAttempt",
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                    ],
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                          "name": "opp_half_pass_pct",
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                      ],
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                      "log_link": true,
                      "margin_base": -1.121688,
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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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                        {
                          "name": "dribbleValueNormalized",
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                        {
                          "name": "opp_half_pass_pct",
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                      ],
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                      "log_link": false,
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                      "item_margins": [
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                        {
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                        {
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                        {
                          "name": "dribbleValueNormalized",
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                        {
                          "name": "opp_half_pass_pct",
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                      ],
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                  },
                  {
                    "target": "rating",
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                    "scale": "0-10",
                    "top_features": [
                      {
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                      {
                        "name": "totalOppositionHalfPasses",
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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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                      ],
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                      "log_link": false,
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                      "item_margins": [
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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."
              }
            },
            {
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                "reference_quality": 0.505,
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            {
              "step": "fbref_prior_blend",
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                {
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              "step": "final_cap",
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              "step": "enriched_model_output",
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                "shots_off_target": 1.2323,
                "duel_xg_multiplier": 0.8608,
                "dribbles_attempted": 4.0,
                "dribbles_successful": 1.1,
                "crosses_attempted": 2.5,
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                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "LW vs CB",
                "numerical_situation": "1v1",
                "opponent_defenders": "Maxence Lacroix",
                "opponent_faced": "Maxence Lacroix",
                "antagonist_source": "attacking_duel, midfield_pairing"
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              "params": {
                "duel_context_applied": true,
                "duel_context": {
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                  "matchup_zone": "LW vs CB",
                  "duel_win_rate": 0.325,
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                  "xg_multiplier": 0.8608,
                  "skill_edge": -0.0387,
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                  "defender_skill": 0.8862,
                  "attacker_role": "LW",
                  "attacker_mv_price_index": 1.0,
                  "defender_adjusted_parts": [
                    {
                      "player": "Maxence Lacroix",
                      "market_value": 64000000,
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                      "price_index": 0.75,
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                  ],
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                {
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                {
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                {
                  "stat": "bigChanceMissed",
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                {
                  "stat": "expectedGoalsOnTarget",
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                {
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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": 1.8567,
                "expected_assists": 0.1705,
                "assist_rate": 0.1343,
                "assists": 0,
                "expected_goals": 0.1628,
                "goal_rate": 0.199,
                "goals": 0,
                "shots_on_target": 0.7359,
                "total_shots": 1.9686,
                "rating": 7.213,
                "minutes": 88.74,
                "total_pass": 39.2183,
                "accurate_pass": 33.5838,
                "duels_won": 5.3839,
                "total_long_balls": 2.1976,
                "accurate_long_balls": 0.7613,
                "total_own_half_passes": 11.203,
                "accurate_own_half_passes": 10.3521,
                "total_opp_half_passes": 28.0153,
                "accurate_opp_half_passes": 23.2317,
                "crosses_total": 3.7103,
                "crosses_accurate": 0.7136,
                "touches": 59.9167,
                "possession_lost": 13.4484,
                "dispossessed": 2.0021,
                "duels_lost": 5.0608,
                "aerial_won": 1.0,
                "aerial_lost": 0.6245,
                "interceptions": 0.3908,
                "tackles_won": 0.9338,
                "tackles": 1.9293,
                "clearances": 0.5207,
                "total_contest": 2.3964,
                "won_contest": 1.223,
                "challenges_lost": 0.8256,
                "fouls": 0.4439,
                "fouls_drawn": 1.8283,
                "blocks": 0.2036,
                "big_chances_created": 0.4934,
                "big_chances_missed": 0.2654,
                "xgot": 0.2096,
                "ball_carries": 19.6372,
                "total_progression": 90.7592,
                "progressive_carries": 2.9567,
                "shots_off_target": 1.2323,
                "duel_xg_multiplier": 0.8608,
                "dribbles_attempted": 4.0,
                "dribbles_successful": 1.1,
                "crosses_attempted": 2.5,
                "duel_win_rate": 0.325,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "LW vs CB",
                "numerical_situation": "1v1",
                "opponent_defenders": "Maxence Lacroix",
                "opponent_faced": "Maxence Lacroix",
                "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 1.78 (squad xG sum 1.2602, xG scale 1.4093, xA scale 1.3604, team xA 1.42 = 0.80 x lambda)",
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                "expected_goals": 0.2294,
                "goal_rate": 0.199,
                "goals": 0,
                "shots_on_target": 0.7359,
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                "rating": 7.213,
                "minutes": 88.74,
                "total_pass": 39.2183,
                "accurate_pass": 33.5838,
                "duels_won": 5.3839,
                "total_long_balls": 2.1976,
                "accurate_long_balls": 0.7613,
                "total_own_half_passes": 11.203,
                "accurate_own_half_passes": 10.3521,
                "total_opp_half_passes": 28.0153,
                "accurate_opp_half_passes": 23.2317,
                "crosses_total": 3.7103,
                "crosses_accurate": 0.7136,
                "touches": 59.9167,
                "possession_lost": 13.4484,
                "dispossessed": 2.0021,
                "duels_lost": 5.0608,
                "aerial_won": 1.0,
                "aerial_lost": 0.6245,
                "interceptions": 0.3908,
                "tackles_won": 0.9338,
                "tackles": 1.9293,
                "clearances": 0.5207,
                "total_contest": 2.3964,
                "won_contest": 1.223,
                "challenges_lost": 0.8256,
                "fouls": 0.4439,
                "fouls_drawn": 1.8283,
                "blocks": 0.2036,
                "big_chances_created": 0.4934,
                "big_chances_missed": 0.2654,
                "xgot": 0.2954,
                "ball_carries": 19.6372,
                "total_progression": 90.7592,
                "progressive_carries": 2.9567,
                "shots_off_target": 1.2323,
                "duel_xg_multiplier": 0.8608,
                "dribbles_attempted": 4.0,
                "dribbles_successful": 1.1,
                "crosses_attempted": 2.5,
                "duel_win_rate": 0.325,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "LW vs CB",
                "numerical_situation": "1v1",
                "opponent_defenders": "Maxence Lacroix",
                "opponent_faced": "Maxence Lacroix",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1701,
                "creation_factor": 0.8358
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              "params": {
                "team_lambda": 1.776,
                "squad_xg_sum": 1.2602,
                "squad_xa_sum": 1.0444,
                "team_expected_assists": 1.4208,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4093,
                "xa_scale": 1.3604,
                "opponent_lambda": 1.996,
                "scoreline_reset": true,
                "appearance_weight": 1.0
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              "changes": [
                {
                  "stat": "expected_goals",
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                  "after": 0.2294
                },
                {
                  "stat": "expected_assists",
                  "before": 0.1705,
                  "after": 0.232
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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)",
              "stats": {
                "key_pass": 1.8567,
                "expected_assists": 0.232,
                "assist_rate": 0.1343,
                "assists": 0,
                "expected_goals": 0.2294,
                "goal_rate": 0.199,
                "goals": 0,
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                "total_shots": 1.9686,
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                "minutes": 88.74,
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                "accurate_pass": 33.5838,
                "duels_won": 5.3839,
                "total_long_balls": 2.1976,
                "accurate_long_balls": 0.7613,
                "total_own_half_passes": 11.203,
                "accurate_own_half_passes": 10.3521,
                "total_opp_half_passes": 28.0153,
                "accurate_opp_half_passes": 23.2317,
                "crosses_total": 3.7103,
                "crosses_accurate": 0.7136,
                "touches": 59.9167,
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                "dispossessed": 2.0021,
                "duels_lost": 5.0608,
                "aerial_won": 1.0,
                "aerial_lost": 0.6245,
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                "tackles": 1.9293,
                "clearances": 0.5207,
                "total_contest": 2.3964,
                "won_contest": 1.223,
                "challenges_lost": 0.8256,
                "fouls": 0.4439,
                "fouls_drawn": 1.8283,
                "blocks": 0.2036,
                "big_chances_created": 0.4934,
                "big_chances_missed": 0.2654,
                "xgot": 0.2954,
                "ball_carries": 19.6372,
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                "progressive_carries": 2.9567,
                "shots_off_target": 1.2323,
                "duel_xg_multiplier": 0.8608,
                "dribbles_attempted": 4.0,
                "dribbles_successful": 1.1,
                "crosses_attempted": 2.5,
                "duel_win_rate": 0.325,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "LW vs CB",
                "numerical_situation": "1v1",
                "opponent_defenders": "Maxence Lacroix",
                "opponent_faced": "Maxence Lacroix",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1701,
                "creation_factor": 0.8358,
                "fifa_overall": 81.0
              },
              "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": 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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              "stats": {
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                "expected_assists": 0.232,
                "assist_rate": 0.1343,
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                "expected_goals": 0.2294,
                "goal_rate": 0.199,
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                "shots_on_target": 0.7359,
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                "rating": 7.213,
                "minutes": 88.74,
                "total_pass": 39.2183,
                "accurate_pass": 33.5838,
                "duels_won": 5.3839,
                "total_long_balls": 2.1976,
                "accurate_long_balls": 0.7613,
                "total_own_half_passes": 11.203,
                "accurate_own_half_passes": 10.3521,
                "total_opp_half_passes": 28.0153,
                "accurate_opp_half_passes": 23.2317,
                "crosses_total": 3.7103,
                "crosses_accurate": 0.7136,
                "touches": 59.9167,
                "possession_lost": 13.4484,
                "dispossessed": 2.0021,
                "duels_lost": 5.0608,
                "aerial_won": 1.0,
                "aerial_lost": 0.6245,
                "interceptions": 0.3908,
                "tackles_won": 0.9338,
                "tackles": 1.9293,
                "clearances": 0.5207,
                "total_contest": 2.3964,
                "won_contest": 1.223,
                "challenges_lost": 0.8256,
                "fouls": 0.4439,
                "fouls_drawn": 1.8283,
                "blocks": 0.2036,
                "big_chances_created": 0.4934,
                "big_chances_missed": 0.2654,
                "xgot": 0.2954,
                "ball_carries": 19.6372,
                "total_progression": 90.7592,
                "progressive_carries": 2.9567,
                "shots_off_target": 1.2323,
                "duel_xg_multiplier": 0.8608,
                "dribbles_attempted": 4.0,
                "dribbles_successful": 1.1,
                "crosses_attempted": 2.5,
                "duel_win_rate": 0.325,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "LW vs CB",
                "numerical_situation": "1v1",
                "opponent_defenders": "Maxence Lacroix",
                "opponent_faced": "Maxence Lacroix",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.205,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1701,
                "creation_factor": 0.8358,
                "fifa_overall": 81.0
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              "params": {
                "allocation_applied": true,
                "team_goals": 1,
                "goals_allocated": 0,
                "goal_probability": 0.205,
                "goal_rate": 0.199,
                "scorer_weight": 0.2684,
                "squad_weight_total": 2.0083,
                "weight_share": 0.1337,
                "finishing_factor": 1.1701,
                "appearance_weight": 1.0,
                "weight_rank": 2,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
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                    "player": "Thierno Barry",
                    "weight": 0.6841,
                    "already": 0,
                    "effective_weight": 0.6841,
                    "runner_up": "Kiernan Dewsbury-Hall",
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                ]
              }
            },
            {
              "step": "integer_assist_projection",
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              "stats": {
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                "expected_assists": 0.232,
                "assist_rate": 0.1343,
                "assists": 0,
                "expected_goals": 0.2294,
                "goal_rate": 0.199,
                "goals": 0,
                "shots_on_target": 0.7359,
                "total_shots": 1.9686,
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                "minutes": 88.74,
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                "accurate_pass": 33.5838,
                "duels_won": 5.3839,
                "total_long_balls": 2.1976,
                "accurate_long_balls": 0.7613,
                "total_own_half_passes": 11.203,
                "accurate_own_half_passes": 10.3521,
                "total_opp_half_passes": 28.0153,
                "accurate_opp_half_passes": 23.2317,
                "crosses_total": 3.7103,
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                "dispossessed": 2.0021,
                "duels_lost": 5.0608,
                "aerial_won": 1.0,
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                "tackles_won": 0.9338,
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                "total_contest": 2.3964,
                "won_contest": 1.223,
                "challenges_lost": 0.8256,
                "fouls": 0.4439,
                "fouls_drawn": 1.8283,
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                "big_chances_created": 0.4934,
                "big_chances_missed": 0.2654,
                "xgot": 0.2954,
                "ball_carries": 19.6372,
                "total_progression": 90.7592,
                "progressive_carries": 2.9567,
                "shots_off_target": 1.2323,
                "duel_xg_multiplier": 0.8608,
                "dribbles_attempted": 4.0,
                "dribbles_successful": 1.1,
                "crosses_attempted": 2.5,
                "duel_win_rate": 0.325,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "LW vs CB",
                "numerical_situation": "1v1",
                "opponent_defenders": "Maxence Lacroix",
                "opponent_faced": "Maxence Lacroix",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.205,
                "projected_assists": 0,
                "assist_probability": 0.2071,
                "finishing_factor": 1.1701,
                "creation_factor": 0.8358,
                "fifa_overall": 81.0
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              "params": {
                "allocation_applied": true,
                "team_assists": 1,
                "assists_allocated": 0,
                "assist_probability": 0.2071,
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                "provider_weight": 0.1939,
                "squad_weight_total": 1.4683,
                "weight_share": 0.1321,
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                "appearance_weight": 1.0,
                "weight_rank": 3,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Ainsley Maitland-Niles",
                    "weight": 0.4462,
                    "already": 0,
                    "effective_weight": 0.4462,
                    "runner_up": "Jack Grealish",
                    "runner_up_effective_weight": 0.2553,
                    "blocked_own_goal": [
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                    ]
                  }
                ]
              }
            }
          ]
        },
        "Brennan Johnson": {
          "player_id": 1085180,
          "position": "F",
          "position_depth": "F",
          "is_starter": true,
          "shirt_number": 22,
          "height": 186,
          "market_value": 27000000,
          "stats": {
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            "goal_rate": 0.1622,
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            "shots_on_target": 0,
            "total_shots": 1,
            "expected_assists": 0.0755,
            "key_pass": 1,
            "rating": 6.6657,
            "minutes": 73,
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            "accurate_pass": 10,
            "duels_won": 3,
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            "total_contest": 1,
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            "ball_recovery": 3,
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            "assist_rate": 0.0259,
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            "clearances": 1,
            "blocks": 0,
            "big_chances_created": 0,
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            "xgot": 0.0149,
            "offsides": 1,
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            "shots_off_target": 1,
            "duel_xg_multiplier": 0.8808,
            "dribbles_attempted": 2,
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            "duel_win_rate": 0.18,
            "pressing_faced": "HIGH",
            "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
            "numerical_situation": "1v2",
            "opponent_defenders": "Maxence Lacroix, Josh Acheampong",
            "opponent_faced": "Maxence Lacroix, Josh Acheampong",
            "antagonist_source": "attacking_duel",
            "projected_goals": 0,
            "goal_probability": 0.2044,
            "projected_assists": 0,
            "assist_probability": 0.0727,
            "finishing_factor": 1.0,
            "creation_factor": 0.8,
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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": 1,
              "team": "Everton",
              "opponent": "Hull City",
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                "total_pass": 13,
                "accurate_pass": 10,
                "key_pass": 1,
                "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"
            },
            {
              "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": {
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                "rating": 6.5,
                "assist_rate": 0.0,
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                "expected_goals": 0.8211,
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                "total_shots": 2,
                "shots_off_target": 2,
                "total_pass": 15,
                "accurate_pass": 7,
                "tackles": 3,
                "tackles_won": 3,
                "clearances": 1,
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                "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"
            },
            {
              "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": 75,
                "rating": 6.9,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.1644,
                "expected_assists": 0.183,
                "total_shots": 1,
                "shots_off_target": 1,
                "total_pass": 12,
                "accurate_pass": 10,
                "key_pass": 2,
                "tackles": 2,
                "tackles_won": 2,
                "interceptions": 1,
                "clearances": 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": "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": {
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                "rating": 6.2,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
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                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0595
                      },
                      {
                        "name": "expectedAssists",
                        "importance": 0.0576
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                    ],
                    "decomposition": {
                      "base": 0.0642,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": 0.014
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "contribution": -0.0102
                        },
                        {
                          "name": "touches_p90",
                          "contribution": -0.0052
                        },
                        {
                          "name": "expectedAssists",
                          "contribution": 0.0042
                        },
                        {
                          "name": "aerialWon",
                          "contribution": 0.0044
                        }
                      ],
                      "others": -0.0162,
                      "total": 0.0552,
                      "log_link": true,
                      "margin_base": -2.745511,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": 0.19758
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                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": -0.139374
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                        {
                          "name": "touches_p90",
                          "margin": -0.078897
                        },
                        {
                          "name": "expectedAssists",
                          "margin": 0.064037
                        },
                        {
                          "name": "aerialWon",
                          "margin": 0.062965
                        }
                      ],
                      "others_margin": -0.25842
                    }
                  },
                  {
                    "target": "keyPass",
                    "predicted": 0.646030604839325,
                    "model_output": 0.646,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.1476
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.1377
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0844
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0598
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0346
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                    ],
                    "decomposition": {
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                        {
                          "name": "is_starting_11",
                          "contribution": 0.1896
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "contribution": -0.0748
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0544
                        },
                        {
                          "name": "touches_p90",
                          "contribution": -0.0329
                        },
                        {
                          "name": "keyPass",
                          "contribution": -0.0217
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                      ],
                      "others": -0.0332,
                      "total": 0.646,
                      "log_link": true,
                      "margin_base": -0.395462,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": 0.248109
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": -0.09064
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.071477
                        },
                        {
                          "name": "touches_p90",
                          "margin": -0.045912
                        },
                        {
                          "name": "keyPass",
                          "margin": -0.031455
                        }
                      ],
                      "others_margin": -0.05007
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.665714263916016,
                    "model_output": 6.6657,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0494
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0487
                      },
                      {
                        "name": "dribbleValueNormalized",
                        "importance": 0.0442
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0428
                      },
                      {
                        "name": "rating",
                        "importance": 0.0414
                      }
                    ],
                    "decomposition": {
                      "base": 6.767,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": 0.0437
                        },
                        {
                          "name": "rating",
                          "contribution": -0.025
                        },
                        {
                          "name": "ballRecovery",
                          "contribution": -0.0209
                        },
                        {
                          "name": "dribbleValueNormalized",
                          "contribution": -0.0198
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "contribution": -0.0186
                        }
                      ],
                      "others": -0.0607,
                      "total": 6.6657,
                      "log_link": false,
                      "margin_base": 6.767002,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": 0.04371
                        },
                        {
                          "name": "rating",
                          "margin": -0.024995
                        },
                        {
                          "name": "ballRecovery",
                          "margin": -0.020911
                        },
                        {
                          "name": "dribbleValueNormalized",
                          "margin": -0.019812
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "margin": -0.01858
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                      ],
                      "others_margin": -0.060702
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 40,
                  "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."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0063, quality 0.694)",
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                "goals": 0.1845,
                "goal_rate": 0.1845,
                "shots_on_target": 0.4904,
                "total_shots": 1.3696,
                "expected_assists": 0.0555,
                "key_pass": 0.6501,
                "rating": 6.6657,
                "minutes": 72.98,
                "total_pass": 15.2292,
                "accurate_pass": 10.3403,
                "duels_won": 2.6533,
                "total_long_balls": 1.2579,
                "accurate_long_balls": 0.2754,
                "total_opp_half_passes": 9.0897,
                "accurate_opp_half_passes": 6.0079,
                "crosses_total": 3.0212,
                "crosses_accurate": 0.891,
                "touches": 29.0041,
                "possession_lost": 10.0245,
                "dispossessed": 0.5617,
                "duels_lost": 3.4725,
                "aerial_lost": 0.5986,
                "total_contest": 0.9749,
                "won_contest": 0.3355,
                "ball_recovery": 2.9928,
                "challenges_lost": 0.8328,
                "fouls": 0.8839,
                "fouls_drawn": 0.4391,
                "assists": 0.0259,
                "assist_rate": 0.0259,
                "interceptions": 0.3803,
                "tackles_won": 1.02,
                "tackles": 1.3915,
                "clearances": 1.0532,
                "blocks": 0.1644,
                "big_chances_created": 0.1719,
                "big_chances_missed": 0.2056,
                "xgot": 0.012,
                "offsides": 0.9156,
                "ball_carries": 6.67,
                "total_progression": 17.3743,
                "progressive_carries": 0.9446,
                "shots_off_target": 0.8792
              },
              "params": {
                "market_value_eur": 27000000,
                "quality_factor": 0.6941,
                "boost_factor": 1.0063,
                "reference_quality": 0.505,
                "history_matches": 40,
                "history_shrink": 0.1111,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0019)",
              "stats": {
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                "goals": 0.1841,
                "goal_rate": 0.1841,
                "shots_on_target": 0.4895,
                "total_shots": 1.367,
                "expected_assists": 0.0555,
                "key_pass": 0.6501,
                "rating": 6.6657,
                "minutes": 72.98,
                "total_pass": 15.2292,
                "accurate_pass": 10.3403,
                "duels_won": 2.6533,
                "total_long_balls": 1.2579,
                "accurate_long_balls": 0.2754,
                "total_opp_half_passes": 9.0897,
                "accurate_opp_half_passes": 6.0079,
                "crosses_total": 3.0154,
                "crosses_accurate": 0.891,
                "touches": 29.0041,
                "possession_lost": 10.0245,
                "dispossessed": 0.5617,
                "duels_lost": 3.4725,
                "aerial_lost": 0.5986,
                "total_contest": 0.9749,
                "won_contest": 0.3355,
                "ball_recovery": 2.9928,
                "challenges_lost": 0.8328,
                "fouls": 0.89,
                "fouls_drawn": 0.4422,
                "assists": 0.0259,
                "assist_rate": 0.0259,
                "interceptions": 0.3796,
                "tackles_won": 1.018,
                "tackles": 1.3915,
                "clearances": 1.0532,
                "blocks": 0.1644,
                "big_chances_created": 0.1719,
                "big_chances_missed": 0.2056,
                "xgot": 0.012,
                "offsides": 0.9177,
                "ball_carries": 6.67,
                "total_progression": 17.3743,
                "progressive_carries": 0.9446,
                "shots_off_target": 0.8792
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              "params": {
                "blend_weight": 0.0019,
                "history_matches": 40,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.8109,
                "prior_reliability": 0.0267,
                "competition": "Premier League",
                "squad": "Everton"
              },
              "changes": [
                {
                  "stat": "fouls",
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                  "after": 0.89
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                {
                  "stat": "totalCross",
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              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "goals": 0.1841,
                "goal_rate": 0.1841,
                "shots_on_target": 0.4895,
                "total_shots": 1.3687,
                "expected_assists": 0.0555,
                "key_pass": 0.6501,
                "rating": 6.6657,
                "minutes": 72.98,
                "total_pass": 15.2292,
                "accurate_pass": 10.3403,
                "duels_won": 2.6533,
                "total_long_balls": 1.2579,
                "accurate_long_balls": 0.2754,
                "total_opp_half_passes": 9.0897,
                "accurate_opp_half_passes": 6.0079,
                "crosses_total": 3.0154,
                "crosses_accurate": 0.891,
                "touches": 29.0041,
                "possession_lost": 10.0245,
                "dispossessed": 0.5617,
                "duels_lost": 3.4725,
                "aerial_lost": 0.5986,
                "total_contest": 0.9749,
                "won_contest": 0.3355,
                "ball_recovery": 2.9928,
                "challenges_lost": 0.8328,
                "fouls": 0.89,
                "fouls_drawn": 0.4422,
                "assists": 0.0259,
                "assist_rate": 0.0259,
                "interceptions": 0.3796,
                "tackles_won": 1.018,
                "tackles": 1.3915,
                "clearances": 1.0532,
                "blocks": 0.1644,
                "big_chances_created": 0.1719,
                "big_chances_missed": 0.2056,
                "xgot": 0.012,
                "offsides": 0.9177,
                "ball_carries": 6.67,
                "total_progression": 17.3743,
                "progressive_carries": 0.9446,
                "shots_off_target": 0.8792
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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)",
              "stats": {
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                "goals": 0.1622,
                "goal_rate": 0.1622,
                "shots_on_target": 0.4312,
                "total_shots": 1.2056,
                "expected_assists": 0.0555,
                "key_pass": 0.6501,
                "rating": 6.6657,
                "minutes": 72.98,
                "total_pass": 15.2292,
                "accurate_pass": 10.3403,
                "duels_won": 2.6533,
                "total_long_balls": 1.2579,
                "accurate_long_balls": 0.2754,
                "total_opp_half_passes": 9.0897,
                "accurate_opp_half_passes": 6.0079,
                "crosses_total": 3.0154,
                "crosses_accurate": 0.891,
                "touches": 29.0041,
                "possession_lost": 10.0245,
                "dispossessed": 0.5617,
                "duels_lost": 3.4725,
                "aerial_lost": 0.5986,
                "total_contest": 0.9749,
                "won_contest": 0.3355,
                "ball_recovery": 2.9928,
                "challenges_lost": 0.8328,
                "fouls": 0.89,
                "fouls_drawn": 0.4422,
                "assists": 0.0259,
                "assist_rate": 0.0259,
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                "tackles_won": 1.018,
                "tackles": 1.3915,
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                "blocks": 0.1644,
                "big_chances_created": 0.1719,
                "big_chances_missed": 0.1811,
                "xgot": 0.0106,
                "offsides": 0.9177,
                "ball_carries": 6.67,
                "total_progression": 17.3743,
                "progressive_carries": 0.9446,
                "shots_off_target": 0.7744,
                "duel_xg_multiplier": 0.8808,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.3,
                "aerial_won": 1.8,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.18,
                "pressing_faced": "HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Maxence Lacroix, Josh Acheampong",
                "opponent_faced": "Maxence Lacroix, Josh Acheampong",
                "antagonist_source": "attacking_duel"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Maxence Lacroix, Josh Acheampong",
                  "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                  "duel_win_rate": 0.18,
                  "pressing_faced": "HIGH",
                  "numerical_situation": "1v2",
                  "xg_multiplier": 0.8808,
                  "skill_edge": -0.0611,
                  "height_edge": -0.02,
                  "attacker_skill": 0.6941,
                  "defender_skill": 0.8299,
                  "attacker_role": "ST",
                  "attacker_mv_price_index": 1.0,
                  "defender_adjusted_parts": [
                    {
                      "player": "Maxence Lacroix",
                      "market_value": 64000000,
                      "role": "CB",
                      "price_index": 0.75,
                      "adjusted_quality": 0.8862
                    },
                    {
                      "player": "Josh Acheampong",
                      "market_value": 29000000,
                      "role": "CB",
                      "price_index": 0.75,
                      "adjusted_quality": 0.7736
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                  ],
                  "xg_override": 0.1622
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              },
              "changes": [
                {
                  "stat": "totalShots",
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                {
                  "stat": "shotOffTarget",
                  "before": 0.8792,
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                {
                  "stat": "onTargetScoringAttempt",
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                {
                  "stat": "bigChanceMissed",
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                {
                  "stat": "expectedGoals",
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                {
                  "stat": "goals",
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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": {
                "expected_goals": 0.1622,
                "goal_rate": 0.1622,
                "goals": 0,
                "shots_on_target": 0.4312,
                "total_shots": 1.2056,
                "expected_assists": 0.0555,
                "key_pass": 0.6501,
                "rating": 6.6657,
                "minutes": 72.98,
                "total_pass": 15.2292,
                "accurate_pass": 10.3403,
                "duels_won": 2.6533,
                "total_long_balls": 1.2579,
                "accurate_long_balls": 0.2754,
                "total_opp_half_passes": 9.0897,
                "accurate_opp_half_passes": 6.0079,
                "crosses_total": 3.0154,
                "crosses_accurate": 0.891,
                "touches": 29.0041,
                "possession_lost": 10.0245,
                "dispossessed": 0.5617,
                "duels_lost": 3.4725,
                "aerial_lost": 0.5986,
                "total_contest": 0.9749,
                "won_contest": 0.3355,
                "ball_recovery": 2.9928,
                "challenges_lost": 0.8328,
                "fouls": 0.89,
                "fouls_drawn": 0.4422,
                "assist_rate": 0.0259,
                "assists": 0,
                "interceptions": 0.3796,
                "tackles_won": 1.018,
                "tackles": 1.3915,
                "clearances": 1.0532,
                "blocks": 0.1644,
                "big_chances_created": 0.1719,
                "big_chances_missed": 0.1811,
                "xgot": 0.0106,
                "offsides": 0.9177,
                "ball_carries": 6.67,
                "total_progression": 17.3743,
                "progressive_carries": 0.9446,
                "shots_off_target": 0.7744,
                "duel_xg_multiplier": 0.8808,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.3,
                "aerial_won": 1.8,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.18,
                "pressing_faced": "HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Maxence Lacroix, Josh Acheampong",
                "opponent_faced": "Maxence Lacroix, Josh Acheampong",
                "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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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.78 (squad xG sum 1.2602, xG scale 1.4093, xA scale 1.3604, team xA 1.42 = 0.80 x lambda)",
              "stats": {
                "expected_goals": 0.2286,
                "goal_rate": 0.1622,
                "goals": 0,
                "shots_on_target": 0.4312,
                "total_shots": 1.2056,
                "expected_assists": 0.0755,
                "key_pass": 0.6501,
                "rating": 6.6657,
                "minutes": 72.98,
                "total_pass": 15.2292,
                "accurate_pass": 10.3403,
                "duels_won": 2.6533,
                "total_long_balls": 1.2579,
                "accurate_long_balls": 0.2754,
                "total_opp_half_passes": 9.0897,
                "accurate_opp_half_passes": 6.0079,
                "crosses_total": 3.0154,
                "crosses_accurate": 0.891,
                "touches": 29.0041,
                "possession_lost": 10.0245,
                "dispossessed": 0.5617,
                "duels_lost": 3.4725,
                "aerial_lost": 0.5986,
                "total_contest": 0.9749,
                "won_contest": 0.3355,
                "ball_recovery": 2.9928,
                "challenges_lost": 0.8328,
                "fouls": 0.89,
                "fouls_drawn": 0.4422,
                "assist_rate": 0.0259,
                "assists": 0,
                "interceptions": 0.3796,
                "tackles_won": 1.018,
                "tackles": 1.3915,
                "clearances": 1.0532,
                "blocks": 0.1644,
                "big_chances_created": 0.1719,
                "big_chances_missed": 0.1811,
                "xgot": 0.0149,
                "offsides": 0.9177,
                "ball_carries": 6.67,
                "total_progression": 17.3743,
                "progressive_carries": 0.9446,
                "shots_off_target": 0.7744,
                "duel_xg_multiplier": 0.8808,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.3,
                "aerial_won": 1.8,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.18,
                "pressing_faced": "HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Maxence Lacroix, Josh Acheampong",
                "opponent_faced": "Maxence Lacroix, Josh Acheampong",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 0.8
              },
              "params": {
                "team_lambda": 1.776,
                "squad_xg_sum": 1.2602,
                "squad_xa_sum": 1.0444,
                "team_expected_assists": 1.4208,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4093,
                "xa_scale": 1.3604,
                "opponent_lambda": 1.996,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.1622,
                  "after": 0.2286
                },
                {
                  "stat": "expected_assists",
                  "before": 0.0555,
                  "after": 0.0755
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 16 by projected rating, fifa_overall 78.0)",
              "stats": {
                "expected_goals": 0.2286,
                "goal_rate": 0.1622,
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                {
                  "player_name": "Matias Moreno",
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                {
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                {
                  "player_name": "Leonardo Lelo",
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              ],
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                {
                  "player_name": "John Egan",
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                {
                  "player_name": "Vitalii Buialskii",
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                },
                {
                  "player_name": "Raul Florucz",
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                {
                  "player_name": "Nahuel Guzmán",
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                          "name": "touches_p90",
                          "margin": -0.021558
                        },
                        {
                          "name": "rating",
                          "margin": -0.018204
                        },
                        {
                          "name": "expectedAssists",
                          "margin": 0.006313
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "margin": -0.006294
                        }
                      ],
                      "others_margin": -0.021869
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 19,
                  "role_matches": 12,
                  "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 1.0137, quality 0.725)",
              "stats": {
                "key_pass": 0.8555,
                "expected_assists": 0.0683,
                "assists": 0.0658,
                "assist_rate": 0.0658,
                "expected_goals": 0.0968,
                "goals": 0.0977,
                "goal_rate": 0.0977,
                "shots_on_target": 0.3689,
                "total_shots": 1.1004,
                "rating": 6.8196,
                "minutes": 83.3,
                "total_pass": 31.7292,
                "accurate_pass": 26.6694,
                "duels_won": 4.0096,
                "total_long_balls": 1.5019,
                "accurate_long_balls": 0.8516,
                "total_own_half_passes": 12.7225,
                "accurate_own_half_passes": 11.4997,
                "total_opp_half_passes": 19.0067,
                "accurate_opp_half_passes": 15.1698,
                "crosses_total": 0.2698,
                "crosses_accurate": 0.0,
                "touches": 44.1757,
                "possession_lost": 8.9075,
                "dispossessed": 0.9197,
                "duels_lost": 3.8476,
                "aerial_won": 0.7581,
                "aerial_lost": 0.8637,
                "interceptions": 0.5497,
                "tackles_won": 1.1414,
                "tackles": 1.4831,
                "clearances": 1.6347,
                "total_contest": 1.2327,
                "won_contest": 0.6438,
                "challenges_lost": 0.3013,
                "fouls": 1.1741,
                "fouls_drawn": 1.1245,
                "blocks": 0.3831,
                "big_chances_created": 0.2519,
                "big_chances_missed": 0.2425,
                "xgot": 0.0106,
                "ball_carries": 12.8742,
                "total_progression": 34.9502,
                "progressive_carries": 1.2502,
                "shots_off_target": 0.7315
              },
              "params": {
                "market_value_eur": 31000000,
                "quality_factor": 0.7249,
                "boost_factor": 1.0137,
                "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 0.0172)",
              "stats": {
                "key_pass": 0.8555,
                "expected_assists": 0.0683,
                "assists": 0.073,
                "assist_rate": 0.073,
                "expected_goals": 0.0968,
                "goals": 0.096,
                "goal_rate": 0.096,
                "shots_on_target": 0.3626,
                "total_shots": 1.0815,
                "rating": 6.8196,
                "minutes": 83.3,
                "total_pass": 31.7292,
                "accurate_pass": 26.6694,
                "duels_won": 4.0096,
                "total_long_balls": 1.5019,
                "accurate_long_balls": 0.8516,
                "total_own_half_passes": 12.7225,
                "accurate_own_half_passes": 11.4997,
                "total_opp_half_passes": 19.0067,
                "accurate_opp_half_passes": 15.1698,
                "crosses_total": 0.2735,
                "crosses_accurate": 0.0,
                "touches": 44.1757,
                "possession_lost": 8.9075,
                "dispossessed": 0.9197,
                "duels_lost": 3.8476,
                "aerial_won": 0.7581,
                "aerial_lost": 0.8637,
                "interceptions": 0.5737,
                "tackles_won": 1.1469,
                "tackles": 1.4831,
                "clearances": 1.6347,
                "total_contest": 1.2327,
                "won_contest": 0.6438,
                "challenges_lost": 0.3013,
                "fouls": 1.1957,
                "fouls_drawn": 1.1219,
                "blocks": 0.3831,
                "big_chances_created": 0.2519,
                "big_chances_missed": 0.2425,
                "xgot": 0.0106,
                "ball_carries": 12.8742,
                "total_progression": 34.9502,
                "progressive_carries": 1.2502,
                "shots_off_target": 0.7315
              },
              "params": {
                "blend_weight": 0.0172,
                "history_matches": 19,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9256,
                "prior_reliability": 0.1267,
                "competition": "Premier League",
                "squad": "Everton"
              },
              "changes": [
                {
                  "stat": "interceptionWon",
                  "before": 0.5497,
                  "after": 0.5737
                },
                {
                  "stat": "fouls",
                  "before": 1.1741,
                  "after": 1.1957
                },
                {
                  "stat": "totalShots",
                  "before": 1.1004,
                  "after": 1.0815
                },
                {
                  "stat": "goalAssist",
                  "before": 0.0658,
                  "after": 0.073
                },
                {
                  "stat": "onTargetScoringAttempt",
                  "before": 0.3689,
                  "after": 0.3626
                },
                {
                  "stat": "wonTackle",
                  "before": 1.1414,
                  "after": 1.1469
                }
              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "key_pass": 0.8555,
                "expected_assists": 0.0683,
                "assists": 0.073,
                "assist_rate": 0.073,
                "expected_goals": 0.0968,
                "goals": 0.096,
                "goal_rate": 0.096,
                "shots_on_target": 0.3626,
                "total_shots": 1.0941,
                "rating": 6.8196,
                "minutes": 83.3,
                "total_pass": 31.7292,
                "accurate_pass": 26.6694,
                "duels_won": 4.0096,
                "total_long_balls": 1.5019,
                "accurate_long_balls": 0.8516,
                "total_own_half_passes": 12.7225,
                "accurate_own_half_passes": 11.4997,
                "total_opp_half_passes": 19.0067,
                "accurate_opp_half_passes": 15.1698,
                "crosses_total": 0.2735,
                "crosses_accurate": 0.0,
                "touches": 44.1757,
                "possession_lost": 8.9075,
                "dispossessed": 0.9197,
                "duels_lost": 3.8476,
                "aerial_won": 0.7581,
                "aerial_lost": 0.8637,
                "interceptions": 0.5737,
                "tackles_won": 1.1469,
                "tackles": 1.4831,
                "clearances": 1.6347,
                "total_contest": 1.2327,
                "won_contest": 0.6438,
                "challenges_lost": 0.3013,
                "fouls": 1.1957,
                "fouls_drawn": 1.1219,
                "blocks": 0.3831,
                "big_chances_created": 0.2519,
                "big_chances_missed": 0.2425,
                "xgot": 0.0106,
                "ball_carries": 12.8742,
                "total_progression": 34.9502,
                "progressive_carries": 1.2502,
                "shots_off_target": 0.7315
              },
              "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": 0.8555,
                "expected_assists": 0.0683,
                "assists": 0.073,
                "assist_rate": 0.073,
                "expected_goals": 0.0968,
                "goals": 0.096,
                "goal_rate": 0.096,
                "shots_on_target": 0.3626,
                "total_shots": 1.0941,
                "rating": 6.8196,
                "minutes": 83.3,
                "total_pass": 31.7292,
                "accurate_pass": 26.6694,
                "duels_won": 4.0096,
                "total_long_balls": 1.5019,
                "accurate_long_balls": 0.8516,
                "total_own_half_passes": 12.7225,
                "accurate_own_half_passes": 11.4997,
                "total_opp_half_passes": 19.0067,
                "accurate_opp_half_passes": 15.1698,
                "crosses_total": 0.2735,
                "crosses_accurate": 0.0,
                "touches": 44.1757,
                "possession_lost": 8.9075,
                "dispossessed": 0.9197,
                "duels_lost": 3.8476,
                "aerial_won": 0.7581,
                "aerial_lost": 0.8637,
                "interceptions": 0.5737,
                "tackles_won": 1.1469,
                "tackles": 1.4831,
                "clearances": 1.6347,
                "total_contest": 1.2327,
                "won_contest": 0.6438,
                "challenges_lost": 0.3013,
                "fouls": 1.1957,
                "fouls_drawn": 1.1219,
                "blocks": 0.3831,
                "big_chances_created": 0.2519,
                "big_chances_missed": 0.2425,
                "xgot": 0.0106,
                "ball_carries": 12.8742,
                "total_progression": 34.9502,
                "progressive_carries": 1.2502,
                "shots_off_target": 0.7315,
                "opponent_faced": "Pedro Neto, João Pedro, Moisés Caicedo",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "antagonist_source": "defensive_duel, midfield_pairing"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Pedro Neto, João Pedro, Moisés Caicedo",
                  "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 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": {
                "key_pass": 0.8555,
                "expected_assists": 0.0683,
                "assist_rate": 0.073,
                "assists": 0,
                "expected_goals": 0.0968,
                "goal_rate": 0.096,
                "goals": 0,
                "shots_on_target": 0.3626,
                "total_shots": 1.0941,
                "rating": 6.8196,
                "minutes": 83.3,
                "total_pass": 31.7292,
                "accurate_pass": 26.6694,
                "duels_won": 4.0096,
                "total_long_balls": 1.5019,
                "accurate_long_balls": 0.8516,
                "total_own_half_passes": 12.7225,
                "accurate_own_half_passes": 11.4997,
                "total_opp_half_passes": 19.0067,
                "accurate_opp_half_passes": 15.1698,
                "crosses_total": 0.2735,
                "crosses_accurate": 0.0,
                "touches": 44.1757,
                "possession_lost": 8.9075,
                "dispossessed": 0.9197,
                "duels_lost": 3.8476,
                "aerial_won": 0.7581,
                "aerial_lost": 0.8637,
                "interceptions": 0.5737,
                "tackles_won": 1.1469,
                "tackles": 1.4831,
                "clearances": 1.6347,
                "total_contest": 1.2327,
                "won_contest": 0.6438,
                "challenges_lost": 0.3013,
                "fouls": 1.1957,
                "fouls_drawn": 1.1219,
                "blocks": 0.3831,
                "big_chances_created": 0.2519,
                "big_chances_missed": 0.2425,
                "xgot": 0.0106,
                "ball_carries": 12.8742,
                "total_progression": 34.9502,
                "progressive_carries": 1.2502,
                "shots_off_target": 0.7315,
                "opponent_faced": "Pedro Neto, João Pedro, Moisés Caicedo",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "antagonist_source": "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
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.78 (squad xG sum 1.2602, xG scale 1.4093, xA scale 1.3604, team xA 1.42 = 0.80 x lambda)",
              "stats": {
                "key_pass": 0.8555,
                "expected_assists": 0.0929,
                "assist_rate": 0.073,
                "assists": 0,
                "expected_goals": 0.1364,
                "goal_rate": 0.096,
                "goals": 0,
                "shots_on_target": 0.3626,
                "total_shots": 1.0941,
                "rating": 6.8196,
                "minutes": 83.3,
                "total_pass": 31.7292,
                "accurate_pass": 26.6694,
                "duels_won": 4.0096,
                "total_long_balls": 1.5019,
                "accurate_long_balls": 0.8516,
                "total_own_half_passes": 12.7225,
                "accurate_own_half_passes": 11.4997,
                "total_opp_half_passes": 19.0067,
                "accurate_opp_half_passes": 15.1698,
                "crosses_total": 0.2735,
                "crosses_accurate": 0.0,
                "touches": 44.1757,
                "possession_lost": 8.9075,
                "dispossessed": 0.9197,
                "duels_lost": 3.8476,
                "aerial_won": 0.7581,
                "aerial_lost": 0.8637,
                "interceptions": 0.5737,
                "tackles_won": 1.1469,
                "tackles": 1.4831,
                "clearances": 1.6347,
                "total_contest": 1.2327,
                "won_contest": 0.6438,
                "challenges_lost": 0.3013,
                "fouls": 1.1957,
                "fouls_drawn": 1.1219,
                "blocks": 0.3831,
                "big_chances_created": 0.2519,
                "big_chances_missed": 0.2425,
                "xgot": 0.0149,
                "ball_carries": 12.8742,
                "total_progression": 34.9502,
                "progressive_carries": 1.2502,
                "shots_off_target": 0.7315,
                "opponent_faced": "Pedro Neto, João Pedro, Moisés Caicedo",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "antagonist_source": "defensive_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.9946,
                "creation_factor": 1.0397
              },
              "params": {
                "team_lambda": 1.776,
                "squad_xg_sum": 1.2602,
                "squad_xa_sum": 1.0444,
                "team_expected_assists": 1.4208,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4093,
                "xa_scale": 1.3604,
                "opponent_lambda": 1.996,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0968,
                  "after": 0.1364
                },
                {
                  "stat": "expected_assists",
                  "before": 0.0683,
                  "after": 0.0929
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 9 by projected rating, fifa_overall 73.0)",
              "stats": {
                "key_pass": 0.8555,
                "expected_assists": 0.0929,
                "assist_rate": 0.073,
                "assists": 0,
                "expected_goals": 0.1364,
                "goal_rate": 0.096,
                "goals": 0,
                "shots_on_target": 0.3626,
                "total_shots": 1.0941,
                "rating": 6.8196,
                "minutes": 83.3,
                "total_pass": 31.7292,
                "accurate_pass": 26.6694,
                "duels_won": 4.0096,
                "total_long_balls": 1.5019,
                "accurate_long_balls": 0.8516,
                "total_own_half_passes": 12.7225,
                "accurate_own_half_passes": 11.4997,
                "total_opp_half_passes": 19.0067,
                "accurate_opp_half_passes": 15.1698,
                "crosses_total": 0.2735,
                "crosses_accurate": 0.0,
                "touches": 44.1757,
                "possession_lost": 8.9075,
                "dispossessed": 0.9197,
                "duels_lost": 3.8476,
                "aerial_won": 0.7581,
                "aerial_lost": 0.8637,
                "interceptions": 0.5737,
                "tackles_won": 1.1469,
                "tackles": 1.4831,
                "clearances": 1.6347,
                "total_contest": 1.2327,
                "won_contest": 0.6438,
                "challenges_lost": 0.3013,
                "fouls": 1.1957,
                "fouls_drawn": 1.1219,
                "blocks": 0.3831,
                "big_chances_created": 0.2519,
                "big_chances_missed": 0.2425,
                "xgot": 0.0149,
                "ball_carries": 12.8742,
                "total_progression": 34.9502,
                "progressive_carries": 1.2502,
                "shots_off_target": 0.7315,
                "opponent_faced": "Pedro Neto, João Pedro, Moisés Caicedo",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "antagonist_source": "defensive_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.9946,
                "creation_factor": 1.0397,
                "fifa_overall": 73.0
              },
              "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": 4036,
                "fifa_rank": 3257.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 73.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "key_pass": 0.8555,
                "expected_assists": 0.0929,
                "assist_rate": 0.073,
                "assists": 0,
                "expected_goals": 0.1364,
                "goal_rate": 0.096,
                "goals": 0,
                "shots_on_target": 0.3626,
                "total_shots": 1.0941,
                "rating": 6.8196,
                "minutes": 83.3,
                "total_pass": 31.7292,
                "accurate_pass": 26.6694,
                "duels_won": 4.0096,
                "total_long_balls": 1.5019,
                "accurate_long_balls": 0.8516,
                "total_own_half_passes": 12.7225,
                "accurate_own_half_passes": 11.4997,
                "total_opp_half_passes": 19.0067,
                "accurate_opp_half_passes": 15.1698,
                "crosses_total": 0.2735,
                "crosses_accurate": 0.0,
                "touches": 44.1757,
                "possession_lost": 8.9075,
                "dispossessed": 0.9197,
                "duels_lost": 3.8476,
                "aerial_won": 0.7581,
                "aerial_lost": 0.8637,
                "interceptions": 0.5737,
                "tackles_won": 1.1469,
                "tackles": 1.4831,
                "clearances": 1.6347,
                "total_contest": 1.2327,
                "won_contest": 0.6438,
                "challenges_lost": 0.3013,
                "fouls": 1.1957,
                "fouls_drawn": 1.1219,
                "blocks": 0.3831,
                "big_chances_created": 0.2519,
                "big_chances_missed": 0.2425,
                "xgot": 0.0149,
                "ball_carries": 12.8742,
                "total_progression": 34.9502,
                "progressive_carries": 1.2502,
                "shots_off_target": 0.7315,
                "opponent_faced": "Pedro Neto, João Pedro, Moisés Caicedo",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "antagonist_source": "defensive_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.1275,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.9946,
                "creation_factor": 1.0397,
                "fifa_overall": 73.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 1,
                "goals_allocated": 0,
                "goal_probability": 0.1275,
                "goal_rate": 0.096,
                "scorer_weight": 0.1357,
                "squad_weight_total": 2.0083,
                "weight_share": 0.0676,
                "finishing_factor": 0.9946,
                "appearance_weight": 1.0,
                "weight_rank": 5,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Thierno Barry",
                    "weight": 0.6841,
                    "already": 0,
                    "effective_weight": 0.6841,
                    "runner_up": "Kiernan Dewsbury-Hall",
                    "runner_up_effective_weight": 0.2684
                  }
                ]
              }
            },
            {
              "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": {
                "key_pass": 0.8555,
                "expected_assists": 0.0929,
                "assist_rate": 0.073,
                "assists": 0,
                "expected_goals": 0.1364,
                "goal_rate": 0.096,
                "goals": 0,
                "shots_on_target": 0.3626,
                "total_shots": 1.0941,
                "rating": 6.8196,
                "minutes": 83.3,
                "total_pass": 31.7292,
                "accurate_pass": 26.6694,
                "duels_won": 4.0096,
                "total_long_balls": 1.5019,
                "accurate_long_balls": 0.8516,
                "total_own_half_passes": 12.7225,
                "accurate_own_half_passes": 11.4997,
                "total_opp_half_passes": 19.0067,
                "accurate_opp_half_passes": 15.1698,
                "crosses_total": 0.2735,
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                  {
                    "match_date": "2026-05-24",
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                  {
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                  {
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                  {
                    "match_date": "2026-05-04",
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                ],
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                "per_target": [
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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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                  },
                  {
                    "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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                    ],
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                          "name": "defensiveValueNormalized",
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                      ],
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                      "log_link": false,
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                ],
                "prediction_basis": {
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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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              "params": {
                "market_value_eur": 53000000,
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            {
              "step": "fbref_prior_blend",
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                "per90_to_match_factor": 0.9619,
                "prior_reliability": 0.0533,
                "competition": "Premier League",
                "squad": "Everton"
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              "changes": [
                {
                  "stat": "wonTackle",
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                {
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              "step": "final_cap",
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                "stats_clamped": 0,
                "shot_identity_applied": false
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                "accurate_own_half_passes": 23.0963,
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                "duel_context_applied": true,
                "duel_context": {
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              "step": "scoreline_reset",
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                "opponent_faced": "Morgan Rogers",
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              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 1 by projected rating, fifa_overall 82.0)",
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                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
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                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
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                "allocation_rounds": [
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            "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
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              "league_slug": "premier-league",
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              "has_player_stats": true,
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              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
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              "season_year": "26/27"
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            {
              "match_id": 16363647,
              "match_date": "2026-09-12",
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              "team_side": "away",
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              "team": "Everton",
              "opponent": "Tottenham Hotspur",
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              "has_player_stats": true,
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              "league_slug": "premier-league",
              "league_country": "England",
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            "source_file": "data/player_rankings.csv",
            "player_name": "Jarrad Branthwaite",
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                {
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              ],
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                {
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                },
                {
                  "player_name": "Yankuba Minteh",
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                },
                {
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              ]
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          },
          "data_sources": [
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              "dispossessed",
              "challengeLost",
              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "ballCarriesCount",
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              "duelWon_p90",
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              "press_vulnerability",
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                      {
                        "name": "opp_half_pass_pct",
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                        "name": "aerialWon",
                        "importance": 0.0204
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                    ],
                    "decomposition": {
                      "base": 3.4327,
                      "items": [
                        {
                          "name": "totalClearance",
                          "contribution": 0.8865
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": 0.5901
                        },
                        {
                          "name": "totalClearance_p90",
                          "contribution": 0.3611
                        },
                        {
                          "name": "aerialWon",
                          "contribution": 0.2167
                        },
                        {
                          "name": "totalLongBalls",
                          "contribution": 0.1981
                        }
                      ],
                      "others": -0.034,
                      "total": 5.6512,
                      "log_link": true,
                      "margin_base": 1.233356,
                      "item_margins": [
                        {
                          "name": "totalClearance",
                          "margin": 0.22971
                        },
                        {
                          "name": "is_starting_11",
                          "margin": 0.128054
                        },
                        {
                          "name": "totalClearance_p90",
                          "margin": 0.070979
                        },
                        {
                          "name": "aerialWon",
                          "margin": 0.040297
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": 0.035469
                        }
                      ],
                      "others_margin": -0.005996
                    }
                  },
                  {
                    "target": "aerialWon",
                    "predicted": 2.239051580429077,
                    "model_output": 2.2391,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.1614
                      },
                      {
                        "name": "aerialWon",
                        "importance": 0.1583
                      },
                      {
                        "name": "totalClearance",
                        "importance": 0.0863
                      },
                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0406
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0302
                      }
                    ],
                    "decomposition": {
                      "base": 1.3773,
                      "items": [
                        {
                          "name": "aerialWon",
                          "contribution": 0.425
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": 0.2182
                        },
                        {
                          "name": "totalClearance",
                          "contribution": 0.1768
                        },
                        {
                          "name": "totalClearance_p90",
                          "contribution": 0.1212
                        },
                        {
                          "name": "aerialLost",
                          "contribution": -0.076
                        }
                      ],
                      "others": -0.0034,
                      "total": 2.2391,
                      "log_link": true,
                      "margin_base": 0.320134,
                      "item_margins": [
                        {
                          "name": "aerialWon",
                          "margin": 0.268928
                        },
                        {
                          "name": "is_starting_11",
                          "margin": 0.114287
                        },
                        {
                          "name": "totalClearance",
                          "margin": 0.083891
                        },
                        {
                          "name": "totalClearance_p90",
                          "margin": 0.053707
                        },
                        {
                          "name": "aerialLost",
                          "margin": -0.033331
                        }
                      ],
                      "others_margin": -0.001564
                    }
                  },
                  {
                    "target": "totalShots",
                    "predicted": 0.5747984051704407,
                    "model_output": 0.5748,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.105
                      },
                      {
                        "name": "totalShots",
                        "importance": 0.0687
                      },
                      {
                        "name": "history_matches",
                        "importance": 0.033
                      },
                      {
                        "name": "possessionLostCtrl",
                        "importance": 0.0307
                      },
                      {
                        "name": "rating",
                        "importance": 0.0296
                      }
                    ],
                    "decomposition": {
                      "base": 0.4745,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": 0.0616
                        },
                        {
                          "name": "rating",
                          "contribution": 0.0267
                        },
                        {
                          "name": "totalShots",
                          "contribution": 0.0229
                        },
                        {
                          "name": "totalProgression",
                          "contribution": 0.0119
                        },
                        {
                          "name": "progressive_carries_p90",
                          "contribution": -0.0082
                        }
                      ],
                      "others": -0.0146,
                      "total": 0.5748,
                      "log_link": false,
                      "margin_base": 0.474501,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": 0.061611
                        },
                        {
                          "name": "rating",
                          "margin": 0.026725
                        },
                        {
                          "name": "totalShots",
                          "margin": 0.022879
                        },
                        {
                          "name": "totalProgression",
                          "margin": 0.011947
                        },
                        {
                          "name": "progressive_carries_p90",
                          "margin": -0.008213
                        }
                      ],
                      "others_margin": -0.014651
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.840959072113037,
                    "model_output": 6.841,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0634
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0627
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0603
                      },
                      {
                        "name": "touches",
                        "importance": 0.0395
                      },
                      {
                        "name": "rating",
                        "importance": 0.0354
                      }
                    ],
                    "decomposition": {
                      "base": 6.7847,
                      "items": [
                        {
                          "name": "interceptionWon",
                          "contribution": 0.0187
                        },
                        {
                          "name": "rating",
                          "contribution": 0.0185
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0119
                        },
                        {
                          "name": "totalClearance",
                          "contribution": 0.0084
                        },
                        {
                          "name": "touches_p90",
                          "contribution": -0.008
                        }
                      ],
                      "others": 0.0306,
                      "total": 6.841,
                      "log_link": false,
                      "margin_base": 6.784704,
                      "item_margins": [
                        {
                          "name": "interceptionWon",
                          "margin": 0.018733
                        },
                        {
                          "name": "rating",
                          "margin": 0.018527
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.011857
                        },
                        {
                          "name": "totalClearance",
                          "margin": 0.008369
                        },
                        {
                          "name": "touches_p90",
                          "margin": -0.007987
                        }
                      ],
                      "others_margin": 0.030473
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 16,
                  "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."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0217, quality 0.809)",
              "stats": {
                "interceptions": 1.2145,
                "tackles": 1.4914,
                "tackles_won": 0.8768,
                "clearances": 5.7738,
                "aerial_won": 2.2876,
                "total_shots": 0.5873,
                "rating": 6.841,
                "minutes": 89.53,
                "total_pass": 49.8872,
                "accurate_pass": 43.0345,
                "duels_won": 4.5499,
                "total_long_balls": 5.494,
                "accurate_long_balls": 2.4863,
                "total_own_half_passes": 28.2602,
                "accurate_own_half_passes": 26.3509,
                "total_opp_half_passes": 21.6269,
                "accurate_opp_half_passes": 16.6836,
                "crosses_total": 0.4421,
                "crosses_accurate": 0.0,
                "touches": 66.8239,
                "possession_lost": 8.5411,
                "dispossessed": 0.2139,
                "duels_lost": 2.5349,
                "aerial_lost": 1.0656,
                "total_contest": 0.1844,
                "won_contest": 0.0,
                "ball_recovery": 3.6379,
                "challenges_lost": 0.5991,
                "fouls": 0.4717,
                "fouls_drawn": 0.7779,
                "blocks": 1.4176,
                "goals": 0.0461,
                "goal_rate": 0.0461,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0373,
                "expected_assists": 0.0094,
                "shots_on_target": 0.393,
                "big_chances_created": 0.2401,
                "xgot": 0.0417,
                "ball_carries": 12.5513,
                "total_progression": 34.2123,
                "progressive_carries": 0.4733,
                "key_pass": 0.2744,
                "shots_off_target": 0.1942
              },
              "params": {
                "market_value_eur": 46000000,
                "quality_factor": 0.8089,
                "boost_factor": 1.0217,
                "reference_quality": 0.505,
                "history_matches": 16,
                "history_shrink": 0.2381,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0206)",
              "stats": {
                "interceptions": 1.2202,
                "tackles": 1.4914,
                "tackles_won": 0.8792,
                "clearances": 5.7738,
                "aerial_won": 2.2876,
                "total_shots": 0.5854,
                "rating": 6.841,
                "minutes": 89.53,
                "total_pass": 49.8872,
                "accurate_pass": 43.0345,
                "duels_won": 4.5499,
                "total_long_balls": 5.494,
                "accurate_long_balls": 2.4863,
                "total_own_half_passes": 28.2602,
                "accurate_own_half_passes": 26.3509,
                "total_opp_half_passes": 21.6269,
                "accurate_opp_half_passes": 16.6836,
                "crosses_total": 0.433,
                "crosses_accurate": 0.0,
                "touches": 66.8239,
                "possession_lost": 8.5411,
                "dispossessed": 0.2139,
                "duels_lost": 2.5349,
                "aerial_lost": 1.0656,
                "total_contest": 0.1844,
                "won_contest": 0.0,
                "ball_recovery": 3.6379,
                "challenges_lost": 0.5991,
                "fouls": 0.4722,
                "fouls_drawn": 0.7619,
                "blocks": 1.4176,
                "goals": 0.0451,
                "goal_rate": 0.0451,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0373,
                "expected_assists": 0.0094,
                "shots_on_target": 0.3952,
                "big_chances_created": 0.2401,
                "xgot": 0.0417,
                "ball_carries": 12.5513,
                "total_progression": 34.2123,
                "progressive_carries": 0.4733,
                "key_pass": 0.2744,
                "shots_off_target": 0.1942
              },
              "params": {
                "blend_weight": 0.0206,
                "history_matches": 16,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9948,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Everton"
              },
              "changes": [
                {
                  "stat": "wasFouled",
                  "before": 0.7779,
                  "after": 0.7619
                },
                {
                  "stat": "totalCross",
                  "before": 0.4421,
                  "after": 0.433
                },
                {
                  "stat": "interceptionWon",
                  "before": 1.2145,
                  "after": 1.2202
                }
              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "interceptions": 1.2202,
                "tackles": 1.4914,
                "tackles_won": 0.8792,
                "clearances": 5.7738,
                "aerial_won": 2.2876,
                "total_shots": 0.5894,
                "rating": 6.841,
                "minutes": 89.53,
                "total_pass": 49.8872,
                "accurate_pass": 43.0345,
                "duels_won": 4.5499,
                "total_long_balls": 5.494,
                "accurate_long_balls": 2.4863,
                "total_own_half_passes": 28.2602,
                "accurate_own_half_passes": 26.3509,
                "total_opp_half_passes": 21.6269,
                "accurate_opp_half_passes": 16.6836,
                "crosses_total": 0.433,
                "crosses_accurate": 0.0,
                "touches": 66.8239,
                "possession_lost": 8.5411,
                "dispossessed": 0.2139,
                "duels_lost": 2.5349,
                "aerial_lost": 1.0656,
                "total_contest": 0.1844,
                "won_contest": 0.0,
                "ball_recovery": 3.6379,
                "challenges_lost": 0.5991,
                "fouls": 0.4722,
                "fouls_drawn": 0.7619,
                "blocks": 1.4176,
                "goals": 0.0451,
                "goal_rate": 0.0451,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0373,
                "expected_assists": 0.0094,
                "shots_on_target": 0.3952,
                "big_chances_created": 0.2401,
                "xgot": 0.0417,
                "ball_carries": 12.5513,
                "total_progression": 34.2123,
                "progressive_carries": 0.4733,
                "key_pass": 0.2744,
                "shots_off_target": 0.1942
              },
              "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": 1.2202,
                "tackles": 1.4914,
                "tackles_won": 0.8792,
                "clearances": 5.7738,
                "aerial_won": 2.2876,
                "total_shots": 0.5894,
                "rating": 6.841,
                "minutes": 89.53,
                "total_pass": 49.8872,
                "accurate_pass": 43.0345,
                "duels_won": 4.5499,
                "total_long_balls": 5.494,
                "accurate_long_balls": 2.4863,
                "total_own_half_passes": 28.2602,
                "accurate_own_half_passes": 26.3509,
                "total_opp_half_passes": 21.6269,
                "accurate_opp_half_passes": 16.6836,
                "crosses_total": 0.433,
                "crosses_accurate": 0.0,
                "touches": 66.8239,
                "possession_lost": 8.5411,
                "dispossessed": 0.2139,
                "duels_lost": 2.5349,
                "aerial_lost": 1.0656,
                "total_contest": 0.1844,
                "won_contest": 0.0,
                "ball_recovery": 3.6379,
                "challenges_lost": 0.5991,
                "fouls": 0.4722,
                "fouls_drawn": 0.7619,
                "blocks": 1.4176,
                "goals": 0.0451,
                "goal_rate": 0.0451,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0373,
                "expected_assists": 0.0094,
                "shots_on_target": 0.3952,
                "big_chances_created": 0.2401,
                "xgot": 0.0417,
                "ball_carries": 12.5513,
                "total_progression": 34.2123,
                "progressive_carries": 0.4733,
                "key_pass": 0.2744,
                "shots_off_target": 0.1942,
                "tackles_in_zone": 1.1,
                "tackles_won_in_zone": 1.0,
                "interceptions_in_zone": 1.3,
                "clearances_in_zone": 0.5,
                "aerial_duels_won": 0.6,
                "defensive_success_rate": 0.772,
                "opponent_faced": "Pedro Neto",
                "pressing_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "antagonist_source": "defensive_duel"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Pedro Neto",
                  "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 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": 1.2202,
                "tackles": 1.4914,
                "tackles_won": 0.8792,
                "clearances": 5.7738,
                "aerial_won": 2.2876,
                "total_shots": 0.5894,
                "rating": 6.841,
                "minutes": 89.53,
                "total_pass": 49.8872,
                "accurate_pass": 43.0345,
                "duels_won": 4.5499,
                "total_long_balls": 5.494,
                "accurate_long_balls": 2.4863,
                "total_own_half_passes": 28.2602,
                "accurate_own_half_passes": 26.3509,
                "total_opp_half_passes": 21.6269,
                "accurate_opp_half_passes": 16.6836,
                "crosses_total": 0.433,
                "crosses_accurate": 0.0,
                "touches": 66.8239,
                "possession_lost": 8.5411,
                "dispossessed": 0.2139,
                "duels_lost": 2.5349,
                "aerial_lost": 1.0656,
                "total_contest": 0.1844,
                "won_contest": 0.0,
                "ball_recovery": 3.6379,
                "challenges_lost": 0.5991,
                "fouls": 0.4722,
                "fouls_drawn": 0.7619,
                "blocks": 1.4176,
                "goal_rate": 0.0451,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0373,
                "expected_assists": 0.0094,
                "shots_on_target": 0.3952,
                "big_chances_created": 0.2401,
                "xgot": 0.0417,
                "ball_carries": 12.5513,
                "total_progression": 34.2123,
                "progressive_carries": 0.4733,
                "key_pass": 0.2744,
                "shots_off_target": 0.1942,
                "tackles_in_zone": 1.1,
                "tackles_won_in_zone": 1.0,
                "interceptions_in_zone": 1.3,
                "clearances_in_zone": 0.5,
                "aerial_duels_won": 0.6,
                "defensive_success_rate": 0.772,
                "opponent_faced": "Pedro Neto",
                "pressing_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 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
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.78 (squad xG sum 1.2602, xG scale 1.4093, xA scale 1.3604, team xA 1.42 = 0.80 x lambda)",
              "stats": {
                "interceptions": 1.2202,
                "tackles": 1.4914,
                "tackles_won": 0.8792,
                "clearances": 5.7738,
                "aerial_won": 2.2876,
                "total_shots": 0.5894,
                "rating": 6.841,
                "minutes": 89.53,
                "total_pass": 49.8872,
                "accurate_pass": 43.0345,
                "duels_won": 4.5499,
                "total_long_balls": 5.494,
                "accurate_long_balls": 2.4863,
                "total_own_half_passes": 28.2602,
                "accurate_own_half_passes": 26.3509,
                "total_opp_half_passes": 21.6269,
                "accurate_opp_half_passes": 16.6836,
                "crosses_total": 0.433,
                "crosses_accurate": 0.0,
                "touches": 66.8239,
                "possession_lost": 8.5411,
                "dispossessed": 0.2139,
                "duels_lost": 2.5349,
                "aerial_lost": 1.0656,
                "total_contest": 0.1844,
                "won_contest": 0.0,
                "ball_recovery": 3.6379,
                "challenges_lost": 0.5991,
                "fouls": 0.4722,
                "fouls_drawn": 0.7619,
                "blocks": 1.4176,
                "goal_rate": 0.0451,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0526,
                "expected_assists": 0.0128,
                "shots_on_target": 0.3952,
                "big_chances_created": 0.2401,
                "xgot": 0.0588,
                "ball_carries": 12.5513,
                "total_progression": 34.2123,
                "progressive_carries": 0.4733,
                "key_pass": 0.2744,
                "shots_off_target": 0.1942,
                "tackles_in_zone": 1.1,
                "tackles_won_in_zone": 1.0,
                "interceptions_in_zone": 1.3,
                "clearances_in_zone": 0.5,
                "aerial_duels_won": 0.6,
                "defensive_success_rate": 0.772,
                "opponent_faced": "Pedro Neto",
                "pressing_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0893,
                "creation_factor": 0.8418
              },
              "params": {
                "team_lambda": 1.776,
                "squad_xg_sum": 1.2602,
                "squad_xa_sum": 1.0444,
                "team_expected_assists": 1.4208,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4093,
                "xa_scale": 1.3604,
                "opponent_lambda": 1.996,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0373,
                  "after": 0.0526
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 7 by projected rating, fifa_overall 79.0)",
              "stats": {
                "interceptions": 1.2202,
                "tackles": 1.4914,
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            "ranking_match": "player_id",
            "projected_match_rating": 6.8712,
            "source_file": "data/player_rankings.csv",
            "player_name": "Michael Keane",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Matt Grimes",
                  "ranking": 3140
                },
                {
                  "player_name": "Sem Steijn",
                  "ranking": 3141
                },
                {
                  "player_name": "David Brooks",
                  "ranking": 3142
                },
                {
                  "player_name": "André Silva",
                  "ranking": 3143
                },
                {
                  "player_name": "Luciano Valente",
                  "ranking": 3144
                }
              ],
              "lower": [
                {
                  "player_name": "Ao Tanaka",
                  "ranking": 3146
                },
                {
                  "player_name": "Fábio Vieira",
                  "ranking": 3147
                },
                {
                  "player_name": "Emanuel Emegha",
                  "ranking": 3148
                },
                {
                  "player_name": "Beto",
                  "ranking": 3149
                },
                {
                  "player_name": "Chemsdine Talbi",
                  "ranking": 3150
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value"
          ],
          "data_confidence": 0.75,
          "history_matches": 34,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "D_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "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": [
              "interceptionWon",
              "totalTackle",
              "wonTackle",
              "totalClearance",
              "aerialWon",
              "totalShots",
              "rating"
            ],
            "history_matches": 34,
            "data_confidence": 0.75,
            "data_sources": [
              "match_history",
              "market_value"
            ],
            "market_value_adjustment": 0.9974,
            "fbref_prior_metrics": {
              "squad": "Everton",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 0.0,
              "starts": 0.0,
              "prior_reliability": 0.0
            },
            "rationale": "XGBoost regressor (D_service) evaluated 34 historical appearances across 7 target models; FBref 2026-2027 prior blended (Premier League, Everton, rel: 0.00, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
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                "tackles_won": 0.761,
                "clearances": 6.3996,
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                "duels_won": 6.2321,
                "total_long_balls": 4.6477,
                "accurate_long_balls": 2.2631,
                "total_own_half_passes": 26.3689,
                "accurate_own_half_passes": 24.4676,
                "total_opp_half_passes": 17.7824,
                "accurate_opp_half_passes": 13.7766,
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                "crosses_accurate": 0.0,
                "touches": 58.0645,
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                "dispossessed": 0.3382,
                "duels_lost": 3.5248,
                "aerial_lost": 2.0699,
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                "won_contest": 0.2125,
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                "challenges_lost": 0.4037,
                "fouls": 0.5441,
                "fouls_drawn": 0.0755,
                "blocks": 0.7719,
                "goals": 0.036,
                "goal_rate": 0.036,
                "assists": 0.1092,
                "assist_rate": 0.1092,
                "expected_goals": 0.0684,
                "expected_assists": 0.0389,
                "shots_on_target": 0.2012,
                "big_chances_created": 0.0,
                "xgot": 0.059,
                "ball_carries": 14.0109,
                "total_progression": 40.2963,
                "progressive_carries": 0.1022,
                "key_pass": 0.1114,
                "shots_off_target": 0.5023
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              "trace": {
                "model": {
                  "position_service": "D",
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                  "trained_at": "2026-10-16T10:30:59.837052+00:00",
                  "trained_on": {
                    "matches": 1369,
                    "players": 625,
                    "rows": 21030
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                },
                "player_history": [
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                    "weight": 0.1506,
                    "rating": 6.9
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                  {
                    "match_date": "2026-05-24",
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                    "weight": 0.128,
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                  {
                    "match_date": "2026-05-17",
                    "opponent": "Sunderland",
                    "minutes": 90.0,
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                    "weight": 0.1088,
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                  {
                    "match_date": "2026-05-10",
                    "opponent": "Crystal Palace",
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                    "weight": 0.0925,
                    "rating": 6.6
                  },
                  {
                    "match_date": "2026-05-04",
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                    "weight": 0.0786,
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                  {
                    "match_date": "2026-04-25",
                    "opponent": "West Ham United",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0668,
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                  },
                  {
                    "match_date": "2026-04-19",
                    "opponent": "Liverpool FC",
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                    "weight": 0.0568,
                    "rating": 6.2
                  },
                  {
                    "match_date": "2026-03-21",
                    "opponent": "Chelsea",
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                    "is_starting": true,
                    "weight": 0.0483,
                    "rating": 7.8
                  },
                  {
                    "match_date": "2026-03-14",
                    "opponent": "Arsenal",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.041,
                    "rating": 7.3
                  },
                  {
                    "match_date": "2026-03-03",
                    "opponent": "Burnley",
                    "minutes": 16.0,
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                    "weight": 0.0349,
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                ],
                "feature_row": {
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                  "aerialWon": 3.9965,
                  "totalClearance_p90": 7.0398,
                  "totalTackle": 1.3191,
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                "per_target": [
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                      {
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                      {
                        "name": "interceptionWon_p90",
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                      {
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                    ],
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                          "name": "interceptionWon_p90",
                          "contribution": 0.0235
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                        {
                          "name": "totalClearance",
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                        {
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                        {
                          "name": "possessionLostCtrl",
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                      ],
                      "others": 0.0329,
                      "total": 1.0641,
                      "log_link": true,
                      "margin_base": -0.149807,
                      "item_margins": [
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                        {
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                        {
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                        {
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                      ],
                      "others_margin": 0.031403
                    }
                  },
                  {
                    "target": "totalTackle",
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                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "totalTackle",
                        "importance": 0.0677
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                      {
                        "name": "totalTackle_p90",
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                      {
                        "name": "defensive_actions",
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                      {
                        "name": "press_vulnerability",
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                    ],
                    "decomposition": {
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                        {
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                        {
                          "name": "totalClearance",
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                        {
                          "name": "possessionLostCtrl",
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                      ],
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                      "total": 1.3916,
                      "log_link": true,
                      "margin_base": 0.330386,
                      "item_margins": [
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                        {
                          "name": "challengeLost",
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                        {
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                        {
                          "name": "possessionLostCtrl",
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                      ],
                      "others_margin": -0.036433
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                  },
                  {
                    "target": "wonTackle",
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                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "totalTackle",
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                      {
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                      {
                        "name": "totalTackle_p90",
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                      {
                        "name": "press_vulnerability",
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                    ],
                    "decomposition": {
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                        {
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                      ],
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                      "log_link": true,
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                        {
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                        {
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                        {
                          "name": "totalClearance_p90",
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                      ],
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                  },
                  {
                    "target": "totalClearance",
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                    "top_features": [
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                      {
                        "name": "totalClearance_p90",
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                      {
                        "name": "opp_half_pass_pct",
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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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                      ],
                      "others_margin": 0.113025
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                  },
                  {
                    "target": "aerialWon",
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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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                      {
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                      {
                        "name": "possessionLostCtrl",
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                      {
                        "name": "rating",
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                    ],
                    "decomposition": {
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                        {
                          "name": "duelWon",
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                        {
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                        {
                          "name": "duelWon_p90",
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                      ],
                      "others": -0.0376,
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                      "log_link": false,
                      "margin_base": 0.474501,
                      "item_margins": [
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                        {
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                        {
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                        {
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                        {
                          "name": "duelWon_p90",
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                      ],
                      "others_margin": -0.037579
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                  },
                  {
                    "target": "rating",
                    "predicted": 6.87122106552124,
                    "model_output": 6.8712,
                    "scale": "0-10",
                    "top_features": [
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                        "name": "totalOppositionHalfPasses",
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                      {
                        "name": "totalPass",
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                      {
                        "name": "accuratePass",
                        "importance": 0.0603
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                      {
                        "name": "touches",
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                      {
                        "name": "rating",
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                    ],
                    "decomposition": {
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                      "items": [
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                          "name": "aerialWon",
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                        {
                          "name": "totalShots",
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                        {
                          "name": "tackle_success_rate",
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                        {
                          "name": "totalClearance",
                          "contribution": 0.011
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                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0104
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                      ],
                      "others": 0.0096,
                      "total": 6.8712,
                      "log_link": false,
                      "margin_base": 6.784704,
                      "item_margins": [
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                        {
                          "name": "totalShots",
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                        {
                          "name": "tackle_success_rate",
                          "margin": 0.016123
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                        {
                          "name": "totalClearance",
                          "margin": 0.011012
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                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.010443
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                      ],
                      "others_margin": 0.009629
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 34,
                  "role_matches": 30,
                  "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 0.9974, quality 0.437)",
              "stats": {
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                "clearances": 6.383,
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                "total_shots": 0.7017,
                "rating": 6.8712,
                "minutes": 89.75,
                "total_pass": 44.0365,
                "accurate_pass": 38.1448,
                "duels_won": 6.2159,
                "total_long_balls": 4.6356,
                "accurate_long_balls": 2.2572,
                "total_own_half_passes": 26.3003,
                "accurate_own_half_passes": 24.404,
                "total_opp_half_passes": 17.7362,
                "accurate_opp_half_passes": 13.7408,
                "crosses_total": 0.0031,
                "crosses_accurate": 0.0,
                "touches": 57.9135,
                "possession_lost": 7.0338,
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                "duels_lost": 3.5156,
                "aerial_lost": 2.0645,
                "total_contest": 0.4522,
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                "shot_identity_applied": false
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              "step": "enriched_model_output",
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                "rating": 6.8712,
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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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                "tackles_won": 0.759,
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                "big_chances_created": 0.0,
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                "total_opp_half_passes": 17.7362,
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                "opponent_faced": "João Pedro",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
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              "params": {
                "team_lambda": 1.776,
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                "squad_xa_sum": 1.0444,
                "team_expected_assists": 1.4208,
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                "bench_appearance_weighted": true,
                "xg_scale": 1.4093,
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              "step": "rankings_attached",
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                "matchup_zone": "Shape fallback",
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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": 3145,
                "fifa_rank": 1771.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 76.0
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              "step": "integer_goal_projection",
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                "antagonist_source": "formation_fallback",
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                    "effective_weight": 0.6841,
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            {
              "step": "integer_assist_projection",
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                ]
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          "position_depth": "D",
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            "pressing_zone": "Right Wingback vs Left Back — Overlapping Run",
            "matchup_zone": "Right Wingback vs Left Back — Overlapping Run",
            "antagonist_source": "defensive_duel",
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              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
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              ]
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                          "name": "defensive_actions",
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                        {
                          "name": "totalTackle",
                          "margin": 0.044184
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                      ],
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                  },
                  {
                    "target": "wonTackle",
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                    "top_features": [
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                      {
                        "name": "totalTackle",
                        "importance": 0.0673
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                      {
                        "name": "defensive_actions",
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                      {
                        "name": "totalTackle_p90",
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                      {
                        "name": "press_vulnerability",
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                    ],
                    "decomposition": {
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                        {
                          "name": "defensive_actions",
                          "contribution": 0.0797
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                        {
                          "name": "challengeLost",
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                        {
                          "name": "totalTackle",
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                        {
                          "name": "press_vulnerability",
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                      ],
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                      "total": 0.9179,
                      "log_link": true,
                      "margin_base": -0.157629,
                      "item_margins": [
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                        {
                          "name": "challengeLost",
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                        {
                          "name": "totalTackle",
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                        {
                          "name": "press_vulnerability",
                          "margin": -0.049473
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                      ],
                      "others_margin": -0.071904
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                  },
                  {
                    "target": "totalClearance",
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                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "totalClearance",
                        "importance": 0.1597
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                      {
                        "name": "totalClearance_p90",
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                      {
                        "name": "opp_half_pass_pct",
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                      {
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                    ],
                    "decomposition": {
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalLongBalls",
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "aerialWon",
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                      ],
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                      "log_link": true,
                      "margin_base": 1.233356,
                      "item_margins": [
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalLongBalls",
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "aerialWon",
                          "margin": 0.044289
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                      ],
                      "others_margin": 0.114299
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                  },
                  {
                    "target": "aerialWon",
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                    "top_features": [
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                      {
                        "name": "aerialWon",
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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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                    ],
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                        {
                          "name": "totalClearance",
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "interceptionWon_p90",
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                      ],
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                      "total": 3.1075,
                      "log_link": true,
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                        {
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                        {
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "interceptionWon_p90",
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                      ],
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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": 0.0687
                      },
                      {
                        "name": "history_matches",
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                      {
                        "name": "possessionLostCtrl",
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                      {
                        "name": "rating",
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                    ],
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                        {
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                        {
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                        },
                        {
                          "name": "totalShots",
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                        {
                          "name": "duelWon",
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                        {
                          "name": "duel_win_rate",
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                      ],
                      "others": -0.0165,
                      "total": 0.5643,
                      "log_link": false,
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                      "item_margins": [
                        {
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                        {
                          "name": "rating",
                          "margin": 0.035798
                        },
                        {
                          "name": "totalShots",
                          "margin": 0.032746
                        },
                        {
                          "name": "duelWon",
                          "margin": 0.01677
                        },
                        {
                          "name": "duel_win_rate",
                          "margin": -0.016541
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                      ],
                      "others_margin": -0.016496
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                  },
                  {
                    "target": "rating",
                    "predicted": 6.991136074066162,
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                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalOppositionHalfPasses",
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                      {
                        "name": "totalPass",
                        "importance": 0.0627
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0603
                      },
                      {
                        "name": "touches",
                        "importance": 0.0395
                      },
                      {
                        "name": "rating",
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                    ],
                    "decomposition": {
                      "base": 6.7847,
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                        {
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                        {
                          "name": "totalShots",
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                        {
                          "name": "duel_win_rate",
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                        {
                          "name": "interceptionWon",
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                      ],
                      "others": 0.0502,
                      "total": 6.9911,
                      "log_link": false,
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                      "item_margins": [
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                        {
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                        {
                          "name": "totalShots",
                          "margin": 0.02801
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                        {
                          "name": "duel_win_rate",
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                        {
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                      ],
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                ],
                "prediction_basis": {
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                  "role_matches": 43,
                  "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 0.9987, quality 0.465)",
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                "total_long_balls": 5.73,
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                "total_opp_half_passes": 20.6907,
                "accurate_opp_half_passes": 14.4875,
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                "touches": 64.682,
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                "goal_rate": 0.1514,
                "assists": 0.1989,
                "assist_rate": 0.1989,
                "expected_goals": 0.0447,
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                "ball_carries": 15.2409,
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              "params": {
                "market_value_eur": 5200000,
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                "boost_factor": 0.9987,
                "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 0.0090)",
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                "clearances": 6.2,
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                "total_shots": 0.5675,
                "rating": 6.9911,
                "minutes": 90.0,
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                "accurate_pass": 41.8693,
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                "total_long_balls": 5.73,
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                "total_own_half_passes": 28.8631,
                "accurate_own_half_passes": 27.3817,
                "total_opp_half_passes": 20.6907,
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                "assists": 0.1971,
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                "expected_goals": 0.0447,
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                "shots_on_target": 0.2486,
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                "ball_carries": 15.2409,
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              "params": {
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                "history_matches": 43,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 1.0,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Everton"
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              "changes": [
                {
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                {
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            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
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                "total_pass": 49.5538,
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                "total_long_balls": 5.73,
                "accurate_long_balls": 2.0239,
                "total_own_half_passes": 28.8631,
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                "total_opp_half_passes": 20.6907,
                "accurate_opp_half_passes": 14.4875,
                "crosses_total": 0.1153,
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                "touches": 64.682,
                "possession_lost": 8.1913,
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                "assists": 0.1971,
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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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                "total_pass": 49.5538,
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                "total_own_half_passes": 28.8631,
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                "total_opp_half_passes": 20.6907,
                "accurate_opp_half_passes": 14.4875,
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                "shots_on_target": 0.2486,
                "big_chances_created": 0.1704,
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                "ball_carries": 15.2409,
                "total_progression": 88.4316,
                "progressive_carries": 0.8692,
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                "shots_off_target": 0.3173,
                "tackles_in_zone": 1.9,
                "tackles_won_in_zone": 1.4,
                "interceptions_in_zone": 0.7,
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                "aerial_duels_won": 0.8,
                "defensive_success_rate": 0.417,
                "opponent_faced": "Cole Palmer",
                "pressing_zone": "Right Wingback vs Left Back — Overlapping Run",
                "matchup_zone": "Right Wingback vs Left Back — Overlapping Run",
                "antagonist_source": "defensive_duel"
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              "params": {
                "duel_context_applied": true,
                "duel_context": {
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              }
            },
            {
              "step": "scoreline_reset",
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              "stats": {
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                "minutes": 90.0,
                "total_pass": 49.5538,
                "accurate_pass": 41.8693,
                "duels_won": 7.1362,
                "total_long_balls": 5.73,
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                "total_own_half_passes": 28.8631,
                "accurate_own_half_passes": 27.3817,
                "total_opp_half_passes": 20.6907,
                "accurate_opp_half_passes": 14.4875,
                "crosses_total": 0.1153,
                "crosses_accurate": 0.0026,
                "touches": 64.682,
                "possession_lost": 8.1913,
                "dispossessed": 0.0081,
                "duels_lost": 2.2079,
                "aerial_lost": 1.3577,
                "total_contest": 0.1409,
                "won_contest": 0.0153,
                "ball_recovery": 3.1132,
                "challenges_lost": 0.0515,
                "fouls": 0.6884,
                "fouls_drawn": 1.3806,
                "blocks": 1.0816,
                "goal_rate": 0.1545,
                "goals": 0,
                "assist_rate": 0.1971,
                "assists": 0,
                "expected_goals": 0.0447,
                "expected_assists": 0.0386,
                "shots_on_target": 0.2486,
                "big_chances_created": 0.1704,
                "xgot": 0.0946,
                "ball_carries": 15.2409,
                "total_progression": 88.4316,
                "progressive_carries": 0.8692,
                "key_pass": 0.3894,
                "shots_off_target": 0.3173,
                "tackles_in_zone": 1.9,
                "tackles_won_in_zone": 1.4,
                "interceptions_in_zone": 0.7,
                "clearances_in_zone": 0.5,
                "aerial_duels_won": 0.8,
                "defensive_success_rate": 0.417,
                "opponent_faced": "Cole Palmer",
                "pressing_zone": "Right Wingback vs Left Back — Overlapping Run",
                "matchup_zone": "Right Wingback vs Left Back — Overlapping Run",
                "antagonist_source": "defensive_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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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.78 (squad xG sum 1.2602, xG scale 1.4093, xA scale 1.3604, team xA 1.42 = 0.80 x lambda)",
              "stats": {
                "interceptions": 1.1661,
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                "clearances": 6.2,
                "aerial_won": 3.1035,
                "total_shots": 0.5675,
                "rating": 6.9911,
                "minutes": 90.0,
                "total_pass": 49.5538,
                "accurate_pass": 41.8693,
                "duels_won": 7.1362,
                "total_long_balls": 5.73,
                "accurate_long_balls": 2.0239,
                "total_own_half_passes": 28.8631,
                "accurate_own_half_passes": 27.3817,
                "total_opp_half_passes": 20.6907,
                "accurate_opp_half_passes": 14.4875,
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                "matchup_zone": "Right Wingback vs Left Back — Overlapping Run",
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            {
              "step": "integer_assist_projection",
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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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                },
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          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "D_service",
            "features_evaluated": [
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              "totalOppositionHalfPasses",
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              "duelLost",
              "aerialWon",
              "aerialLost",
              "ballRecovery",
              "touches",
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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"
            ],
            "targets_predicted": [
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              "totalTackle",
              "wonTackle",
              "totalClearance",
              "aerialWon",
              "totalShots",
              "rating"
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            "history_matches": 4,
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            "rationale": "XGBoost regressor (D_service) evaluated 4 historical appearances across 7 target models."
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          "stat_evolution": [
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                },
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                    "match_date": "2026-09-19",
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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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                      ],
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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": "totalShots",
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                        {
                          "name": "passValueNormalized",
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                      ],
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                        {
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                        {
                          "name": "passValueNormalized",
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                      ],
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                  },
                  {
                    "target": "rating",
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                    "scale": "0-10",
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                      {
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                      {
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                      {
                        "name": "accuratePass",
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                      {
                        "name": "touches",
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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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                  "role_matches": 3,
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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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            },
            {
              "step": "final_cap",
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              "step": "enriched_model_output",
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                "big_chances_created": 0.7225,
                "xgot": 0.0,
                "ball_carries": 12.7614,
                "total_progression": 53.8761,
                "progressive_carries": 1.8424,
                "key_pass": 1.7272,
                "shots_off_target": 0.5962,
                "tackles_in_zone": 2.0,
                "tackles_won_in_zone": 1.7,
                "interceptions_in_zone": 0.9,
                "clearances_in_zone": 0.5,
                "aerial_duels_won": 0.9,
                "defensive_success_rate": 0.647,
                "opponent_faced": "Jordan Henderson",
                "pressing_zone": "Left Wingback vs Right Back — Overlapping Run",
                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
                "antagonist_source": "defensive_duel"
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              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Jordan Henderson",
                  "matchup_zone": "Left Wingback vs Right Back — Overlapping Run"
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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",
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                "tackles": 1.8053,
                "tackles_won": 1.1241,
                "clearances": 2.3028,
                "aerial_won": 0.7953,
                "total_shots": 0.5962,
                "rating": 6.7585,
                "minutes": 84.48,
                "total_pass": 31.5772,
                "accurate_pass": 26.7774,
                "duels_won": 3.9514,
                "total_long_balls": 2.0094,
                "accurate_long_balls": 1.2869,
                "total_own_half_passes": 15.2853,
                "accurate_own_half_passes": 13.4409,
                "total_opp_half_passes": 16.2919,
                "accurate_opp_half_passes": 13.3364,
                "crosses_total": 2.0094,
                "crosses_accurate": 0.7225,
                "touches": 50.5338,
                "possession_lost": 10.0402,
                "dispossessed": 0.332,
                "duels_lost": 2.3999,
                "aerial_lost": 1.1131,
                "total_contest": 1.3367,
                "won_contest": 0.9461,
                "ball_recovery": 2.1246,
                "challenges_lost": 0.5643,
                "fouls": 0.0,
                "fouls_drawn": 0.332,
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                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.3905,
                "assists": 0,
                "expected_goals": 0.0077,
                "expected_assists": 0.2624,
                "shots_on_target": 0.0,
                "big_chances_created": 0.7225,
                "xgot": 0.0,
                "ball_carries": 12.7614,
                "total_progression": 53.8761,
                "progressive_carries": 1.8424,
                "key_pass": 1.7272,
                "shots_off_target": 0.5962,
                "tackles_in_zone": 2.0,
                "tackles_won_in_zone": 1.7,
                "interceptions_in_zone": 0.9,
                "clearances_in_zone": 0.5,
                "aerial_duels_won": 0.9,
                "defensive_success_rate": 0.647,
                "opponent_faced": "Jordan Henderson",
                "pressing_zone": "Left Wingback vs Right Back — Overlapping Run",
                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
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                "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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                "minutes": 84.48,
                "total_pass": 31.5772,
                "accurate_pass": 26.7774,
                "duels_won": 3.9514,
                "total_long_balls": 2.0094,
                "accurate_long_balls": 1.2869,
                "total_own_half_passes": 15.2853,
                "accurate_own_half_passes": 13.4409,
                "total_opp_half_passes": 16.2919,
                "accurate_opp_half_passes": 13.3364,
                "crosses_total": 2.0094,
                "crosses_accurate": 0.7225,
                "touches": 50.5338,
                "possession_lost": 10.0402,
                "dispossessed": 0.332,
                "duels_lost": 2.3999,
                "aerial_lost": 1.1131,
                "total_contest": 1.3367,
                "won_contest": 0.9461,
                "ball_recovery": 2.1246,
                "challenges_lost": 0.5643,
                "fouls": 0.0,
                "fouls_drawn": 0.332,
                "blocks": 0.332,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.3905,
                "assists": 0,
                "expected_goals": 0.0109,
                "expected_assists": 0.357,
                "shots_on_target": 0.0,
                "big_chances_created": 0.7225,
                "xgot": 0.0,
                "ball_carries": 12.7614,
                "total_progression": 53.8761,
                "progressive_carries": 1.8424,
                "key_pass": 1.7272,
                "shots_off_target": 0.5962,
                "tackles_in_zone": 2.0,
                "tackles_won_in_zone": 1.7,
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                "clearances_in_zone": 0.5,
                "aerial_duels_won": 0.9,
                "defensive_success_rate": 0.647,
                "opponent_faced": "Jordan Henderson",
                "pressing_zone": "Left Wingback vs Right Back — Overlapping Run",
                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.8666,
                "creation_factor": 1.25
              },
              "params": {
                "team_lambda": 1.776,
                "squad_xg_sum": 1.2602,
                "squad_xa_sum": 1.0444,
                "team_expected_assists": 1.4208,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4093,
                "xa_scale": 1.3604,
                "opponent_lambda": 1.996,
                "scoreline_reset": true,
                "appearance_weight": 1.0
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              "changes": [
                {
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              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 11 by projected rating, fifa_overall 77.0)",
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                "accurate_opp_half_passes": 13.3364,
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                "big_chances_created": 0.7225,
                "xgot": 0.0,
                "ball_carries": 12.7614,
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                "shots_off_target": 0.5962,
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                "opponent_faced": "Jordan Henderson",
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                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
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                "finishing_factor": 0.8666,
                "creation_factor": 1.25,
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              },
              "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": 2124,
                "fifa_rank": 1464.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
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            },
            {
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                "total_long_balls": 2.0094,
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                "total_own_half_passes": 15.2853,
                "accurate_own_half_passes": 13.4409,
                "total_opp_half_passes": 16.2919,
                "accurate_opp_half_passes": 13.3364,
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                "duels_lost": 2.3999,
                "aerial_lost": 1.1131,
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                "won_contest": 0.9461,
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                "shots_on_target": 0.0,
                "big_chances_created": 0.7225,
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                "ball_carries": 12.7614,
                "total_progression": 53.8761,
                "progressive_carries": 1.8424,
                "key_pass": 1.7272,
                "shots_off_target": 0.5962,
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                "defensive_success_rate": 0.647,
                "opponent_faced": "Jordan Henderson",
                "pressing_zone": "Left Wingback vs Right Back — Overlapping Run",
                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0108,
                "projected_assists": 0,
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                "finishing_factor": 0.8666,
                "creation_factor": 1.25,
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              "params": {
                "allocation_applied": true,
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                "goal_probability": 0.0108,
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                "scorer_weight": 0.0094,
                "squad_weight_total": 2.0083,
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                "appearance_weight": 1.0,
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                "eligible_players": 13,
                "allocation_rounds": [
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                ]
              }
            },
            {
              "step": "integer_assist_projection",
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                "defensive_success_rate": 0.647,
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                "pressing_zone": "Left Wingback vs Right Back — Overlapping Run",
                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
                "antagonist_source": "defensive_duel",
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                "goal_probability": 0.0108,
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                "assist_probability": 0.3002,
                "finishing_factor": 0.8666,
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              "params": {
                "allocation_applied": true,
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                "allocation_rounds": [
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                    "already": 0,
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                    "runner_up": "Jack Grealish",
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                    "blocked_own_goal": [
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                ]
              }
            }
          ]
        },
        "Jordan Pickford": {
          "player_id": 138530,
          "position": "G",
          "position_depth": "G",
          "is_starter": true,
          "shirt_number": 1,
          "height": 185,
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          "stats": {
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            "ball_recovery": 10,
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            "sweeper_accurate": 1,
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            "accurate_own_half_passes": 21,
            "gk_engine_opponent_lambda": 1.9825,
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            "opponent_faced": "João Pedro, Cole Palmer",
            "matchup_zone": "Goalkeeper shot-stopping context",
            "antagonist_source": "formation_fallback",
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            "projected_goals": 0,
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              "team_side": "away",
              "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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            {
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              "away_team": "Ipswich Town",
              "team_side": "home",
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              "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": "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",
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                "rating": 7.0,
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                "expected_assists": 0.0009,
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                "goals_prevented": 0.2497
              },
              "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": 5.8,
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                "assists": 0,
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                "total_pass": 41,
                "accurate_pass": 31,
                "ball_recovery": 12,
                "saves": 1,
                "goals_prevented": -1.067
              },
              "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",
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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",
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              "away_team": "Crystal Palace",
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              "stats": {
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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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              },
              "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",
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              "away_team": "Sunderland",
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              "team": "Everton",
              "opponent": "Sunderland",
              "stats": {
                "minutes": 90,
                "rating": 5.6,
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                "expected_assists": 0.0022,
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                "accurate_pass": 23,
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                "aerial_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": "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": 1,
              "team": "Everton",
              "opponent": "Crystal Palace",
              "stats": {
                "minutes": 90,
                "rating": 8.3,
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                "assists": 0,
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                "total_shots": 0,
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                "saves": 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"
            },
            {
              "match_id": 14023930,
              "match_date": "2026-05-04",
              "home_team": "Everton",
              "away_team": "Manchester City",
              "team_side": "home",
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              "team": "Everton",
              "opponent": "Manchester City",
              "stats": {
                "minutes": 90,
                "rating": 6.4,
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                "assists": 0,
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                "total_shots": 0,
                "total_pass": 35,
                "accurate_pass": 20,
                "key_pass": 1,
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                "ball_recovery": 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": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            }
          ],
          "ranking": {
            "global_player_rank": 96,
            "combined_rank_score": 93.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 49.0,
            "sofascore_rating": 7.75,
            "sofascore_appearances": 2.0,
            "fifa_rank": 137.0,
            "fifa_overall": 85.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 4,
            "squad_role": "starter",
            "ranking_match": "player_id",
            "projected_match_rating": 7.0664,
            "source_file": "data/player_rankings.csv",
            "player_name": "Jordan Pickford",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Abduvokhid Nematov",
                  "ranking": 91
                },
                {
                  "player_name": "Ignacio Suárez",
                  "ranking": 92
                },
                {
                  "player_name": "Carlos Dotor",
                  "ranking": 93
                },
                {
                  "player_name": "Cristhian Martínez",
                  "ranking": 94
                },
                {
                  "player_name": "Luka Stankovski",
                  "ranking": 95
                }
              ],
              "lower": [
                {
                  "player_name": "Luke Brattan",
                  "ranking": 97
                },
                {
                  "player_name": "Moisés Caicedo",
                  "ranking": 98
                },
                {
                  "player_name": "Danrlei",
                  "ranking": 99
                },
                {
                  "player_name": "Bruno Guimarães",
                  "ranking": 100
                },
                {
                  "player_name": "Sandro Tonali",
                  "ranking": 101
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.77,
          "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": 1.0019,
            "fbref_prior_metrics": {
              "squad": "Everton",
              "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, 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": 2.9129,
                "goals_prevented": 0.0491,
                "rating": 7.0664,
                "minutes": 90.0,
                "total_pass": 40.228,
                "accurate_pass": 26.1161,
                "total_long_balls": 20.889,
                "accurate_long_balls": 7.0209,
                "touches": 50.0184,
                "clearances": 1.2827,
                "ball_recovery": 9.5864,
                "high_claims": 0.8482,
                "punches": 0.823,
                "aerial_won": 0.1637,
                "sweeper_actions": 1.2644,
                "sweeper_accurate": 1.2638,
                "saves_inside_box": 1.7793,
                "possession_lost": 14.2327,
                "duels_won": 0.6663,
                "duels_lost": 0.0227,
                "total_contest": 0.1085,
                "won_contest": 0.1085,
                "fouls": 0.0214,
                "fouls_drawn": 0.3844,
                "total_own_half_passes": 22.6387,
                "accurate_own_half_passes": 21.1873
              },
              "trace": {
                "model": {
                  "position_service": "G",
                  "schema_version": 5,
                  "trained_at": "2026-10-16T10:30:08.177787+00:00",
                  "trained_on": {
                    "matches": 1369,
                    "players": 200,
                    "rows": 7041
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                },
                "player_history": [
                  {
                    "match_date": "2026-10-11",
                    "opponent": "Hull City",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.1501,
                    "rating": 6.0
                  },
                  {
                    "match_date": "2026-09-19",
                    "opponent": "Ipswich Town",
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                    "is_starting": true,
                    "weight": 0.1276,
                    "rating": 7.8
                  },
                  {
                    "match_date": "2026-09-12",
                    "opponent": "Tottenham Hotspur",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.1085,
                    "rating": 7.0
                  },
                  {
                    "match_date": "2026-09-06",
                    "opponent": "Manchester United",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0922,
                    "rating": 5.8
                  },
                  {
                    "match_date": "2026-08-29",
                    "opponent": "Bournemouth",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0784,
                    "rating": 7.3
                  },
                  {
                    "match_date": "2026-08-22",
                    "opponent": "Crystal Palace",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0666,
                    "rating": 8.2
                  },
                  {
                    "match_date": "2026-05-24",
                    "opponent": "Tottenham Hotspur",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0566,
                    "rating": 6.8
                  },
                  {
                    "match_date": "2026-05-17",
                    "opponent": "Sunderland",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0481,
                    "rating": 5.6
                  },
                  {
                    "match_date": "2026-05-10",
                    "opponent": "Crystal Palace",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0409,
                    "rating": 8.3
                  },
                  {
                    "match_date": "2026-05-04",
                    "opponent": "Manchester City",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0348,
                    "rating": 6.4
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                ],
                "feature_row": {
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                  "is_starting_11": 1.0,
                  "accurateLongBalls": 7.0209,
                  "save_contribution": 2.4822,
                  "distribution_accuracy": 0.9322,
                  "accurateOwnHalfPasses": 21.1873,
                  "passValueNormalized": 0.1267,
                  "totalOwnHalfPasses": 22.6387
                },
                "per_target": [
                  {
                    "target": "saves",
                    "predicted": 2.91292667388916,
                    "model_output": 2.9129,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "save_contribution",
                        "importance": 0.0393
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                      {
                        "name": "accurateLongBalls",
                        "importance": 0.039
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                      {
                        "name": "saves",
                        "importance": 0.0355
                      },
                      {
                        "name": "is_starting_11",
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                      },
                      {
                        "name": "distribution_accuracy",
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                    ],
                    "decomposition": {
                      "base": 2.941,
                      "items": [
                        {
                          "name": "passValueNormalized",
                          "contribution": -0.043
                        },
                        {
                          "name": "accurateLongBalls",
                          "contribution": 0.0265
                        },
                        {
                          "name": "ballRecovery",
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                        },
                        {
                          "name": "inside_box_save_rate",
                          "contribution": -0.0117
                        },
                        {
                          "name": "distribution_accuracy",
                          "contribution": -0.0101
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                      ],
                      "others": -0.0087,
                      "total": 2.9129,
                      "log_link": true,
                      "margin_base": 1.078763,
                      "item_margins": [
                        {
                          "name": "passValueNormalized",
                          "margin": -0.014732
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                        {
                          "name": "accurateLongBalls",
                          "margin": 0.009116
                        },
                        {
                          "name": "ballRecovery",
                          "margin": 0.006457
                        },
                        {
                          "name": "inside_box_save_rate",
                          "margin": -0.003969
                        },
                        {
                          "name": "distribution_accuracy",
                          "margin": -0.003451
                        }
                      ],
                      "others_margin": -0.003026
                    }
                  },
                  {
                    "target": "goalsPrevented",
                    "predicted": 0.04910725727677345,
                    "model_output": 0.0491,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "aerialWon",
                        "importance": 0.0405
                      },
                      {
                        "name": "accurateLongBalls",
                        "importance": 0.0401
                      },
                      {
                        "name": "goalkeeperValueNormalized",
                        "importance": 0.0394
                      },
                      {
                        "name": "totalOwnHalfPasses",
                        "importance": 0.0381
                      },
                      {
                        "name": "punches",
                        "importance": 0.0363
                      }
                    ],
                    "decomposition": {
                      "base": -0.0281,
                      "items": [
                        {
                          "name": "goalkeeperValueNormalized",
                          "contribution": 0.0534
                        },
                        {
                          "name": "accurateKeeperSweeper",
                          "contribution": 0.0128
                        },
                        {
                          "name": "possessionLostCtrl",
                          "contribution": 0.0126
                        },
                        {
                          "name": "saves",
                          "contribution": 0.0126
                        },
                        {
                          "name": "pass_accuracy",
                          "contribution": -0.0122
                        }
                      ],
                      "others": -0.002,
                      "total": 0.0491,
                      "log_link": false,
                      "margin_base": -0.028113,
                      "item_margins": [
                        {
                          "name": "goalkeeperValueNormalized",
                          "margin": 0.053438
                        },
                        {
                          "name": "accurateKeeperSweeper",
                          "margin": 0.012766
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": 0.012636
                        },
                        {
                          "name": "saves",
                          "margin": 0.012586
                        },
                        {
                          "name": "pass_accuracy",
                          "margin": -0.012211
                        }
                      ],
                      "others_margin": -0.001995
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 7.066386699676514,
                    "model_output": 7.0664,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "distribution_accuracy",
                        "importance": 0.0379
                      },
                      {
                        "name": "commanding_index",
                        "importance": 0.0375
                      },
                      {
                        "name": "accurateOwnHalfPasses",
                        "importance": 0.037
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0354
                      },
                      {
                        "name": "sweeper_accuracy",
                        "importance": 0.0347
                      }
                    ],
                    "decomposition": {
                      "base": 6.9974,
                      "items": [
                        {
                          "name": "goalkeeperValueNormalized",
                          "contribution": 0.0771
                        },
                        {
                          "name": "possessionLostCtrl",
                          "contribution": -0.0243
                        },
                        {
                          "name": "totalPass",
                          "contribution": 0.0234
                        },
                        {
                          "name": "aerialWon",
                          "contribution": 0.0083
                        },
                        {
                          "name": "sweeper_accuracy",
                          "contribution": 0.0078
                        }
                      ],
                      "others": -0.0233,
                      "total": 7.0664,
                      "log_link": false,
                      "margin_base": 6.997403,
                      "item_margins": [
                        {
                          "name": "goalkeeperValueNormalized",
                          "margin": 0.077086
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.024341
                        },
                        {
                          "name": "totalPass",
                          "margin": 0.023429
                        },
                        {
                          "name": "aerialWon",
                          "margin": 0.008328
                        },
                        {
                          "name": "sweeper_accuracy",
                          "margin": 0.007825
                        }
                      ],
                      "others_margin": -0.023344
                    }
                  }
                ],
                "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 1.0019, quality 0.567)",
              "stats": {
                "saves": 2.9185,
                "goals_prevented": 0.0492,
                "rating": 7.0664,
                "minutes": 90.0,
                "total_pass": 40.3044,
                "accurate_pass": 26.1657,
                "total_long_balls": 20.9287,
                "accurate_long_balls": 7.0342,
                "touches": 50.1134,
                "clearances": 1.2851,
                "ball_recovery": 9.6046,
                "high_claims": 0.8498,
                "punches": 0.8246,
                "aerial_won": 0.164,
                "sweeper_actions": 1.2668,
                "sweeper_accurate": 1.2662,
                "saves_inside_box": 1.7827,
                "possession_lost": 14.2597,
                "duels_won": 0.6676,
                "duels_lost": 0.0227,
                "total_contest": 0.1087,
                "won_contest": 0.1087,
                "fouls": 0.0214,
                "fouls_drawn": 0.3851,
                "total_own_half_passes": 22.6817,
                "accurate_own_half_passes": 21.2276
              },
              "params": {
                "market_value_eur": 13900000,
                "quality_factor": 0.5671,
                "boost_factor": 1.0019,
                "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": 2.9281,
                "goals_prevented": 0.0492,
                "rating": 7.0664,
                "minutes": 90.0,
                "total_pass": 40.3044,
                "accurate_pass": 26.1657,
                "total_long_balls": 20.9287,
                "accurate_long_balls": 7.0342,
                "touches": 50.1134,
                "clearances": 1.2851,
                "ball_recovery": 9.6046,
                "high_claims": 0.8498,
                "punches": 0.8246,
                "aerial_won": 0.164,
                "sweeper_actions": 1.2668,
                "sweeper_accurate": 1.2662,
                "saves_inside_box": 1.7827,
                "possession_lost": 14.2597,
                "duels_won": 0.6676,
                "duels_lost": 0.0227,
                "total_contest": 0.1087,
                "won_contest": 0.1087,
                "fouls": 0.0212,
                "fouls_drawn": 0.395,
                "total_own_half_passes": 22.6817,
                "accurate_own_half_passes": 21.2276
              },
              "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": "wasFouled",
                  "before": 0.3851,
                  "after": 0.395
                },
                {
                  "stat": "saves",
                  "before": 2.9185,
                  "after": 2.9281
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              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "saves": 2.9281,
                "goals_prevented": 0.0492,
                "rating": 7.0664,
                "minutes": 90.0,
                "total_pass": 40.3044,
                "accurate_pass": 26.1657,
                "total_long_balls": 20.9287,
                "accurate_long_balls": 7.0342,
                "touches": 50.1134,
                "clearances": 1.2851,
                "ball_recovery": 9.6046,
                "high_claims": 0.8498,
                "punches": 0.8246,
                "aerial_won": 0.164,
                "sweeper_actions": 1.2668,
                "sweeper_accurate": 1.2662,
                "saves_inside_box": 1.7827,
                "possession_lost": 14.2597,
                "duels_won": 0.6676,
                "duels_lost": 0.0227,
                "total_contest": 0.1087,
                "won_contest": 0.1087,
                "fouls": 0.0212,
                "fouls_drawn": 0.395,
                "total_own_half_passes": 22.6817,
                "accurate_own_half_passes": 21.2276
              },
              "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": 2.9281,
                "goals_prevented": 0.0492,
                "rating": 7.0664,
                "minutes": 90.0,
                "total_pass": 40.3044,
                "accurate_pass": 26.1657,
                "total_long_balls": 20.9287,
                "accurate_long_balls": 7.0342,
                "touches": 50.1134,
                "clearances": 1.2851,
                "ball_recovery": 9.6046,
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                "aerial_won": 0.164,
                "sweeper_actions": 1.2668,
                "sweeper_accurate": 1.2662,
                "saves_inside_box": 1.7827,
                "possession_lost": 14.2597,
                "duels_won": 0.6676,
                "duels_lost": 0.0227,
                "total_contest": 0.1087,
                "won_contest": 0.1087,
                "fouls": 0.0212,
                "fouls_drawn": 0.395,
                "total_own_half_passes": 22.6817,
                "accurate_own_half_passes": 21.2276,
                "gk_engine_opponent_lambda": 1.9825,
                "shots_faced": 18.8,
                "expected_saves": 4.6,
                "high_pressure_saves": 1.59,
                "opponent_faced": "João Pedro, Cole Palmer",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "formation_fallback"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "João Pedro, Cole Palmer",
                  "matchup_zone": "Goalkeeper shot-stopping context",
                  "opponent_lambda": 1.9825
                }
              }
            },
            {
              "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": 2.9281,
                "goals_prevented": 0.0492,
                "rating": 7.0664,
                "minutes": 90.0,
                "total_pass": 40.3044,
                "accurate_pass": 26.1657,
                "total_long_balls": 20.9287,
                "accurate_long_balls": 7.0342,
                "touches": 50.1134,
                "clearances": 1.2851,
                "ball_recovery": 9.6046,
                "high_claims": 0.8498,
                "punches": 0.8246,
                "aerial_won": 0.164,
                "sweeper_actions": 1.2668,
                "sweeper_accurate": 1.2662,
                "saves_inside_box": 1.7827,
                "possession_lost": 14.2597,
                "duels_won": 0.6676,
                "duels_lost": 0.0227,
                "total_contest": 0.1087,
                "won_contest": 0.1087,
                "fouls": 0.0212,
                "fouls_drawn": 0.395,
                "total_own_half_passes": 22.6817,
                "accurate_own_half_passes": 21.2276,
                "gk_engine_opponent_lambda": 1.9825,
                "shots_faced": 18.8,
                "expected_saves": 4.6,
                "high_pressure_saves": 1.59,
                "opponent_faced": "João Pedro, Cole Palmer",
                "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 1.78 (squad xG sum 1.2602, xG scale 1.4093, xA scale 1.3604, team xA 1.42 = 0.80 x lambda)",
              "stats": {
                "saves": 2.9281,
                "goals_prevented": 0.0492,
                "rating": 7.0664,
                "minutes": 90.0,
                "total_pass": 40.3044,
                "accurate_pass": 26.1657,
                "total_long_balls": 20.9287,
                "accurate_long_balls": 7.0342,
                "touches": 50.1134,
                "clearances": 1.2851,
                "ball_recovery": 9.6046,
                "high_claims": 0.8498,
                "punches": 0.8246,
                "aerial_won": 0.164,
                "sweeper_actions": 1.2668,
                "sweeper_accurate": 1.2662,
                "saves_inside_box": 1.7827,
                "possession_lost": 14.2597,
                "duels_won": 0.6676,
                "duels_lost": 0.0227,
                "total_contest": 0.1087,
                "won_contest": 0.1087,
                "fouls": 0.0212,
                "fouls_drawn": 0.395,
                "total_own_half_passes": 22.6817,
                "accurate_own_half_passes": 21.2276,
                "gk_engine_opponent_lambda": 1.9825,
                "shots_faced": 19.0,
                "expected_saves": 4.65,
                "high_pressure_saves": 1.6,
                "opponent_faced": "João Pedro, Cole Palmer",
                "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": 1.776,
                "squad_xg_sum": 1.2602,
                "squad_xa_sum": 1.0444,
                "team_expected_assists": 1.4208,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4093,
                "xa_scale": 1.3604,
                "opponent_lambda": 1.996,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "shots_faced",
                  "before": 18.8,
                  "after": 19.0
                },
                {
                  "stat": "expected_saves",
                  "before": 4.6,
                  "after": 4.65
                },
                {
                  "stat": "high_pressure_saves",
                  "before": 1.59,
                  "after": 1.6
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 4 by projected rating, fifa_overall 85.0)",
              "stats": {
                "saves": 2.9281,
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                "rating": 7.0664,
                "minutes": 90.0,
                "total_pass": 40.3044,
                "accurate_pass": 26.1657,
                "total_long_balls": 20.9287,
                "accurate_long_balls": 7.0342,
                "touches": 50.1134,
                "clearances": 1.2851,
                "ball_recovery": 9.6046,
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                "aerial_won": 0.164,
                "sweeper_actions": 1.2668,
                "sweeper_accurate": 1.2662,
                "saves_inside_box": 1.7827,
                "possession_lost": 14.2597,
                "duels_won": 0.6676,
                "duels_lost": 0.0227,
                "total_contest": 0.1087,
                "won_contest": 0.1087,
                "fouls": 0.0212,
                "fouls_drawn": 0.395,
                "total_own_half_passes": 22.6817,
                "accurate_own_half_passes": 21.2276,
                "gk_engine_opponent_lambda": 1.9825,
                "shots_faced": 19.0,
                "expected_saves": 4.65,
                "high_pressure_saves": 1.6,
                "opponent_faced": "João Pedro, Cole Palmer",
                "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": 4,
                "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: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
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                "goals_prevented": 0.0492,
                "rating": 7.0664,
                "minutes": 90.0,
                "total_pass": 40.3044,
                "accurate_pass": 26.1657,
                "total_long_balls": 20.9287,
                "accurate_long_balls": 7.0342,
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                "ball_recovery": 9.6046,
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                "possession_lost": 14.2597,
                "duels_won": 0.6676,
                "duels_lost": 0.0227,
                "total_contest": 0.1087,
                "won_contest": 0.1087,
                "fouls": 0.0212,
                "fouls_drawn": 0.395,
                "total_own_half_passes": 22.6817,
                "accurate_own_half_passes": 21.2276,
                "gk_engine_opponent_lambda": 1.9825,
                "shots_faced": 19.0,
                "expected_saves": 4.65,
                "high_pressure_saves": 1.6,
                "opponent_faced": "João Pedro, Cole Palmer",
                "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": {
                "allocation_applied": true,
                "team_goals": 1,
                "goals_allocated": 0,
                "goal_probability": 0.0,
                "scorer_weight": 0.0,
                "squad_weight_total": 2.0083,
                "weight_share": 0.0,
                "finishing_factor": 1.0,
                "appearance_weight": 1.0,
                "allocation_rounds": [
                  {
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                    "player": "Thierno Barry",
                    "weight": 0.6841,
                    "already": 0,
                    "effective_weight": 0.6841,
                    "runner_up": "Kiernan Dewsbury-Hall",
                    "runner_up_effective_weight": 0.2684
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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": {
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                "rating": 7.0664,
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                "total_pass": 40.3044,
                "accurate_pass": 26.1657,
                "total_long_balls": 20.9287,
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                "duels_won": 0.6676,
                "duels_lost": 0.0227,
                "total_contest": 0.1087,
                "won_contest": 0.1087,
                "fouls": 0.0212,
                "fouls_drawn": 0.395,
                "total_own_half_passes": 22.6817,
                "accurate_own_half_passes": 21.2276,
                "gk_engine_opponent_lambda": 1.9825,
                "shots_faced": 19.0,
                "expected_saves": 4.65,
                "high_pressure_saves": 1.6,
                "opponent_faced": "João Pedro, Cole Palmer",
                "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,
                "expected_assists": 0.0,
                "fifa_overall": 85.0
              },
              "params": {
                "allocation_applied": true,
                "team_assists": 1,
                "assists_allocated": 0,
                "assist_probability": 0.0,
                "provider_weight": 0.0,
                "squad_weight_total": 1.4683,
                "weight_share": 0.0,
                "creation_factor": 1.0,
                "appearance_weight": 1.0,
                "allocation_rounds": [
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                    "n": 1,
                    "player": "Ainsley Maitland-Niles",
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                    "already": 0,
                    "effective_weight": 0.4462,
                    "runner_up": "Jack Grealish",
                    "runner_up_effective_weight": 0.2553,
                    "blocked_own_goal": [
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                ]
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            }
          ]
        }
      },
      "bench_players": {
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          "position": "G",
          "position_depth": "G_BENCH",
          "is_starter": false,
          "shirt_number": 12,
          "height": 191,
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            "rating": 6.8,
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            "total_long_balls": 0,
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            "possession_lost": 0.1171,
            "duels_won": 0,
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            "bench_expected_minutes": 4.39,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 2.261,
            "projected_substitution_game_state_adjustment": 1,
            "substitution_usage": "available_bench_not_projected_used",
            "goals": 0,
            "projected_goals": 0,
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            "projected_assists": 0,
            "assist_probability": 0.0,
            "fifa_overall": 72.0
          },
          "latest_10_games": [],
          "ranking": {
            "global_player_rank": 4093,
            "combined_rank_score": 2074.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": null,
            "sofascore_rating": null,
            "sofascore_appearances": 0.0,
            "fifa_rank": 3940.0,
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            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 10,
            "squad_role": "substitute",
            "ranking_match": "player_id",
            "projected_match_rating": 6.8,
            "source_file": "data/player_rankings.csv",
            "player_name": "Mark Travers",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Alfredo Morelos",
                  "ranking": 4088
                },
                {
                  "player_name": "Éverton Ribeiro",
                  "ranking": 4089
                },
                {
                  "player_name": "Vítězslav Jaroš",
                  "ranking": 4090
                },
                {
                  "player_name": "Willian José",
                  "ranking": 4091
                },
                {
                  "player_name": "Hwang Hee-chan",
                  "ranking": 4092
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              ],
              "lower": [
                {
                  "player_name": "Michael Svoboda",
                  "ranking": 4094
                },
                {
                  "player_name": "Romeo Vermant",
                  "ranking": 4095
                },
                {
                  "player_name": "Kaine Kesler-Hayden",
                  "ranking": 4096
                },
                {
                  "player_name": "Luke Woolfenden",
                  "ranking": 4097
                },
                {
                  "player_name": "Adam Smith",
                  "ranking": 4098
                }
              ]
            }
          },
          "data_sources": [
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          ],
          "data_confidence": 0.25,
          "history_matches": 0,
          "xgboost_reasoning": {
            "model_source": "market_value_prior",
            "position_service": "G_service",
            "features_evaluated": [],
            "targets_predicted": [],
            "history_matches": 0,
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            "data_sources": [
              "market_value"
            ],
            "bench_expected_minutes": 4.392222187561249,
            "bench_appearance_prob": 0.10873737216187492,
            "market_value_adjustment": 0.4374,
            "fbref_prior_metrics": {
              "squad": "Everton",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 0.0,
              "starts": 0.0,
              "sub_appearances": 0.0,
              "prior_reliability": 0.0
            },
            "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."
          },
          "stat_evolution": [
            {
              "step": "market_value_prior",
              "description": "Market-value baseline for position G (quality 0.44)",
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                "goals_prevented": 0.45,
                "rating": 6.8,
                "minutes": 90.0,
                "total_pass": 27.0,
                "accurate_pass": 20.0,
                "total_long_balls": 8.0,
                "accurate_long_balls": 4.0,
                "touches": 32.0,
                "clearances": 0.9,
                "ball_recovery": 1.2,
                "high_claims": 0.5,
                "punches": 0.3,
                "aerial_won": 0.6,
                "sweeper_actions": 1.2,
                "sweeper_accurate": 0.7,
                "saves_inside_box": 1.2,
                "possession_lost": 2.4,
                "duels_won": 0.4,
                "duels_lost": 0.2,
                "total_contest": 0.4,
                "won_contest": 0.2,
                "fouls": 0.2,
                "fouls_drawn": 0.0,
                "total_own_half_passes": 21.0,
                "accurate_own_half_passes": 16.0
              },
              "params": {
                "market_value_eur": 2800000,
                "quality_factor": 0.4374
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 90.0 to 4.4 expected minutes (appearance prob 0.11)",
              "stats": {
                "saves": 0.1415,
                "goals_prevented": 0.022,
                "rating": 6.8,
                "minutes": 4.39,
                "total_pass": 1.3177,
                "accurate_pass": 0.976,
                "total_long_balls": 0.3904,
                "accurate_long_balls": 0.1952,
                "touches": 1.5617,
                "clearances": 0.0439,
                "ball_recovery": 0.0586,
                "high_claims": 0.0244,
                "punches": 0.0146,
                "aerial_won": 0.0293,
                "sweeper_actions": 0.0586,
                "sweeper_accurate": 0.0342,
                "saves_inside_box": 0.0586,
                "possession_lost": 0.1171,
                "duels_won": 0.0195,
                "duels_lost": 0.0098,
                "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,
                "bench_expected_minutes": 4.39
              },
              "params": {
                "expected_minutes": 4.39,
                "projection_minutes": 90.0,
                "minutes_scale": 0.0488,
                "appearance_probability": 0.109
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "saves": 0.1415,
                "goals_prevented": 0.022,
                "rating": 6.8,
                "minutes": 4.39,
                "total_pass": 1.3177,
                "accurate_pass": 0.976,
                "total_long_balls": 0.3904,
                "accurate_long_balls": 0.1952,
                "touches": 1.5617,
                "clearances": 0.0439,
                "ball_recovery": 0.0586,
                "high_claims": 0.0244,
                "punches": 0.0146,
                "aerial_won": 0.0293,
                "sweeper_actions": 0.0586,
                "sweeper_accurate": 0.0342,
                "saves_inside_box": 0.0586,
                "possession_lost": 0.1171,
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                "duels_lost": 0.0098,
                "total_contest": 0.0195,
                "won_contest": 0.0098,
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                "fouls_drawn": 0.0,
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                "accurate_own_half_passes": 0.7808,
                "bench_appearance_probability": 0.109,
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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",
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                "rating": 6.8,
                "minutes": 4.39,
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                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "available_bench_not_projected_used",
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                "projected_goals": 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 10 by projected rating, fifa_overall 72.0)",
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                "projected_substitution_expected_count": 2.261,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "available_bench_not_projected_used",
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                "projected_goals": 0,
                "goal_probability": 0.0,
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              },
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                "match_squad_rank": 10,
                "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
              }
            }
          ]
        },
        "Vitaliy Mykolenko": {
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          "position_depth": "D_BENCH",
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          "market_value": 26000000,
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            "substitution_usage": "available_bench_not_projected_used",
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          "latest_10_games": [
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              "has_player_stats": true,
              "league_name": "Premier League",
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            {
              "match_id": 16363647,
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              "team": "Everton",
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
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              "league_slug": "premier-league",
              "league_country": "England",
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              "season_name": "Premier League 26/27",
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            },
            {
              "match_id": 16363259,
              "match_date": "2026-09-06",
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              "away_team": "Manchester United",
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              "team": "Everton",
              "opponent": "Manchester United",
              "stats": {
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                "rating": 6.7,
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                "assists": 0,
                "expected_assists": 0.0098,
                "total_shots": 0,
                "total_pass": 39,
                "accurate_pass": 35,
                "tackles": 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": "96668",
              "season_name": "Premier League 26/27",
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            },
            {
              "match_id": 16363247,
              "match_date": "2026-08-29",
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              "away_team": "Everton",
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              "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": "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",
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              "stats": {
                "minutes": 90,
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                "assists": 0,
                "expected_assists": 0.0478,
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                "total_pass": 39,
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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,
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              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Everton",
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                "minutes": 90,
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                "accurate_pass": 33,
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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": 1,
              "team": "Everton",
              "opponent": "Sunderland",
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                "expected_assists": 0.0253,
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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": 14023937,
              "match_date": "2026-05-10",
              "home_team": "Crystal Palace",
              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Crystal Palace",
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                "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": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14023930,
              "match_date": "2026-05-04",
              "home_team": "Everton",
              "away_team": "Manchester City",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Manchester City",
              "stats": {
                "minutes": 90,
                "rating": 5.9,
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                "assists": 0,
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                "total_shots": 0,
                "total_pass": 22,
                "accurate_pass": 18,
                "tackles": 3,
                "tackles_won": 2,
                "interceptions": 1,
                "clearances": 4,
                "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": 14023934,
              "match_date": "2026-04-25",
              "home_team": "West Ham United",
              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "West Ham United",
              "stats": {
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                "rating": 6.8,
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                "assists": 0,
                "expected_assists": 0.0105,
                "total_shots": 0,
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                "accurate_pass": 37,
                "tackles": 2,
                "tackles_won": 1,
                "clearances": 4,
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                "duels_won": 6,
                "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"
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          ],
          "ranking": {
            "global_player_rank": 2376,
            "combined_rank_score": 858.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 292.0,
            "sofascore_rating": 7.05,
            "sofascore_appearances": 2.0,
            "fifa_rank": 1424.0,
            "fifa_overall": 77.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 12,
            "squad_role": "substitute",
            "ranking_match": "player_id",
            "projected_match_rating": 6.7143,
            "source_file": "data/player_rankings.csv",
            "player_name": "Vitaliy Mykolenko",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Kaheim Dixon",
                  "ranking": 2371
                },
                {
                  "player_name": "Alejandro Mestanza",
                  "ranking": 2372
                },
                {
                  "player_name": "Eun-gyul Eo",
                  "ranking": 2373
                },
                {
                  "player_name": "Bogdan Mykhaylichenko",
                  "ranking": 2374
                },
                {
                  "player_name": "Lewis Ferguson",
                  "ranking": 2375
                }
              ],
              "lower": [
                {
                  "player_name": "Douglas Luiz",
                  "ranking": 2377
                },
                {
                  "player_name": "Bayron Oyarzo",
                  "ranking": 2378
                },
                {
                  "player_name": "Ignacio Mesías",
                  "ranking": 2379
                },
                {
                  "player_name": "Virgiliu Postolachi",
                  "ranking": 2380
                },
                {
                  "player_name": "Jung Se-jun",
                  "ranking": 2381
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.77,
          "history_matches": 38,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "D_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "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": [
              "interceptionWon",
              "totalTackle",
              "wonTackle",
              "totalClearance",
              "aerialWon",
              "totalShots",
              "rating"
            ],
            "history_matches": 38,
            "data_confidence": 0.77,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "bench_expected_minutes": 14.555906532848534,
            "bench_appearance_prob": 0.237,
            "market_value_adjustment": 1.0063,
            "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": 0.1333
            },
            "rationale": "Bench projection scaled from XGBoost D_service (38 historical appearances) to 14.6 expected mins (appearance prob 0.24); FBref playing time empirical prior: 0.0 sub appearances, 0 mins/sub."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost D_service raw output over 7 target models",
              "stats": {
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                "tackles": 0.6722,
                "tackles_won": 0.3804,
                "clearances": 1.2452,
                "aerial_won": 0.4887,
                "total_shots": 0.1738,
                "rating": 6.7143,
                "minutes": 18.0,
                "total_pass": 41.1387,
                "accurate_pass": 33.8248,
                "duels_won": 5.281,
                "total_long_balls": 4.751,
                "accurate_long_balls": 1.3446,
                "total_own_half_passes": 18.5812,
                "accurate_own_half_passes": 16.5834,
                "total_opp_half_passes": 22.5575,
                "accurate_opp_half_passes": 17.2414,
                "crosses_total": 2.4709,
                "crosses_accurate": 0.3647,
                "touches": 66.2398,
                "possession_lost": 14.6001,
                "dispossessed": 0.2063,
                "duels_lost": 3.7542,
                "aerial_lost": 1.1495,
                "total_contest": 0.8102,
                "won_contest": 0.3129,
                "ball_recovery": 4.7869,
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                "assist_rate": 0.0095,
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                "big_chances_created": 0.0006,
                "xgot": 0.0006,
                "ball_carries": 11.5622,
                "total_progression": 32.8726,
                "progressive_carries": 0.7017,
                "key_pass": 0.5453,
                "shots_off_target": 0.166
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              "trace": {
                "model": {
                  "position_service": "D",
                  "schema_version": 6,
                  "trained_at": "2026-10-16T10:30:59.837052+00:00",
                  "trained_on": {
                    "matches": 1369,
                    "players": 625,
                    "rows": 21030
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                },
                "player_history": [
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                    "is_starting": true,
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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",
                    "opponent": "Crystal Palace",
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                    "is_starting": true,
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                  },
                  {
                    "match_date": "2026-05-24",
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                    "is_starting": true,
                    "weight": 0.0667,
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                  },
                  {
                    "match_date": "2026-05-17",
                    "opponent": "Sunderland",
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                    "is_starting": true,
                    "weight": 0.0567,
                    "rating": 6.1
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                  {
                    "match_date": "2026-05-10",
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                    "is_starting": true,
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                  {
                    "match_date": "2026-05-04",
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                  },
                  {
                    "match_date": "2026-04-25",
                    "opponent": "West Ham United",
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                    "weight": 0.0348,
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                ],
                "feature_row": {
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                  "totalTackle": 2.5475,
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                "per_target": [
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                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "interceptionWon",
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                      {
                        "name": "totalPass",
                        "importance": 0.0252
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                      {
                        "name": "interceptionWon_p90",
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                      {
                        "name": "touches",
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                    ],
                    "decomposition": {
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                        {
                          "name": "interceptionWon",
                          "contribution": 0.0408
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                        {
                          "name": "ballRecovery",
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                        {
                          "name": "challengeLost",
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                        {
                          "name": "press_vulnerability",
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                      ],
                      "others": 0.0332,
                      "total": 0.5165,
                      "log_link": true,
                      "margin_base": -0.149807,
                      "item_margins": [
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                        {
                          "name": "interceptionWon",
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                        {
                          "name": "ballRecovery",
                          "margin": 0.054553
                        },
                        {
                          "name": "challengeLost",
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                        {
                          "name": "press_vulnerability",
                          "margin": -0.023222
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                      ],
                      "others_margin": 0.066483
                    }
                  },
                  {
                    "target": "totalTackle",
                    "predicted": 0.6721711754798889,
                    "model_output": 0.6722,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.2589
                      },
                      {
                        "name": "totalTackle",
                        "importance": 0.0677
                      },
                      {
                        "name": "totalTackle_p90",
                        "importance": 0.049
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                      {
                        "name": "defensive_actions",
                        "importance": 0.044
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                      {
                        "name": "press_vulnerability",
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                    ],
                    "decomposition": {
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                      "items": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "totalTackle",
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                        {
                          "name": "defensive_actions",
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                        {
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                        {
                          "name": "totalTackle_p90",
                          "contribution": 0.0188
                        }
                      ],
                      "others": -0.0003,
                      "total": 0.6722,
                      "log_link": true,
                      "margin_base": 0.330386,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalTackle",
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                        {
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                        {
                          "name": "challengeLost",
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                        {
                          "name": "totalTackle_p90",
                          "margin": 0.028308
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                      ],
                      "others_margin": -0.000523
                    }
                  },
                  {
                    "target": "wonTackle",
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                    "top_features": [
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                      {
                        "name": "totalTackle",
                        "importance": 0.0673
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                      {
                        "name": "defensive_actions",
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                      {
                        "name": "totalTackle_p90",
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                      {
                        "name": "press_vulnerability",
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                    ],
                    "decomposition": {
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                        {
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                        {
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                        },
                        {
                          "name": "possessionLostCtrl",
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                        {
                          "name": "errorLeadToAShot",
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                      ],
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                      "log_link": true,
                      "margin_base": -0.157629,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
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                        {
                          "name": "defensive_actions",
                          "margin": 0.075366
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                        {
                          "name": "totalTackle",
                          "margin": 0.071984
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": 0.033982
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                        {
                          "name": "errorLeadToAShot",
                          "margin": -0.033768
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                      ],
                      "others_margin": 0.003589
                    }
                  },
                  {
                    "target": "totalClearance",
                    "predicted": 1.2452306747436523,
                    "model_output": 1.2452,
                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "totalClearance",
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                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0875
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0328
                      },
                      {
                        "name": "aerialWon",
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                    ],
                    "decomposition": {
                      "base": 3.4327,
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                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0993
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                        {
                          "name": "totalClearance_p90",
                          "contribution": -0.0756
                        },
                        {
                          "name": "totalClearance",
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                        },
                        {
                          "name": "totalLongBalls",
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                        }
                      ],
                      "others": -0.0329,
                      "total": 1.2452,
                      "log_link": true,
                      "margin_base": 1.233356,
                      "item_margins": [
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                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.070299
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                        {
                          "name": "totalClearance_p90",
                          "margin": -0.057058
                        },
                        {
                          "name": "totalClearance",
                          "margin": -0.053057
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": 0.045819
                        }
                      ],
                      "others_margin": -0.026108
                    }
                  },
                  {
                    "target": "aerialWon",
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                    "model_output": 0.4887,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
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                      },
                      {
                        "name": "aerialWon",
                        "importance": 0.1583
                      },
                      {
                        "name": "totalClearance",
                        "importance": 0.0863
                      },
                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0406
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0302
                      }
                    ],
                    "decomposition": {
                      "base": 1.3773,
                      "items": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "aerialWon",
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                        },
                        {
                          "name": "ballRecovery",
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                        },
                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "challengeLost",
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                      ],
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                      "total": 0.4887,
                      "log_link": true,
                      "margin_base": 0.320134,
                      "item_margins": [
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                        {
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                        {
                          "name": "ballRecovery",
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                        {
                          "name": "totalClearance_p90",
                          "margin": -0.037792
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                        {
                          "name": "challengeLost",
                          "margin": -0.029777
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                      ],
                      "others_margin": -0.226308
                    }
                  },
                  {
                    "target": "totalShots",
                    "predicted": 0.17383340001106262,
                    "model_output": 0.1738,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.105
                      },
                      {
                        "name": "totalShots",
                        "importance": 0.0687
                      },
                      {
                        "name": "history_matches",
                        "importance": 0.033
                      },
                      {
                        "name": "possessionLostCtrl",
                        "importance": 0.0307
                      },
                      {
                        "name": "rating",
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                    ],
                    "decomposition": {
                      "base": 0.4745,
                      "items": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.0953
                        },
                        {
                          "name": "duelWon",
                          "contribution": 0.0319
                        },
                        {
                          "name": "aerialWon",
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                        },
                        {
                          "name": "possessionLostCtrl",
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                      ],
                      "others": -0.0398,
                      "total": 0.1738,
                      "log_link": false,
                      "margin_base": 0.474501,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.217404
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.095268
                        },
                        {
                          "name": "duelWon",
                          "margin": 0.031876
                        },
                        {
                          "name": "aerialWon",
                          "margin": 0.011553
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": 0.008272
                        }
                      ],
                      "others_margin": -0.039697
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.7143144607543945,
                    "model_output": 6.7143,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0634
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0627
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0603
                      },
                      {
                        "name": "touches",
                        "importance": 0.0395
                      },
                      {
                        "name": "rating",
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                      }
                    ],
                    "decomposition": {
                      "base": 6.7847,
                      "items": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "wonTackle",
                          "contribution": -0.0097
                        },
                        {
                          "name": "touches_p90",
                          "contribution": -0.0092
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.0087
                        },
                        {
                          "name": "totalClearance",
                          "contribution": -0.007
                        }
                      ],
                      "others": -0.0184,
                      "total": 6.7143,
                      "log_link": false,
                      "margin_base": 6.784704,
                      "item_margins": [
                        {
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                        {
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                          "margin": -0.009661
                        },
                        {
                          "name": "touches_p90",
                          "margin": -0.009213
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.008701
                        },
                        {
                          "name": "totalClearance",
                          "margin": -0.006989
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                      ],
                      "others_margin": -0.01841
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 38,
                  "role_matches": 0,
                  "minutes_source": "position_median",
                  "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 1.0063, quality 0.686)",
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                "clearances": 1.2531,
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                "rating": 6.7143,
                "minutes": 18.0,
                "total_pass": 41.3979,
                "accurate_pass": 34.0379,
                "duels_won": 5.3143,
                "total_long_balls": 4.7809,
                "accurate_long_balls": 1.3531,
                "total_own_half_passes": 18.6983,
                "accurate_own_half_passes": 16.6879,
                "total_opp_half_passes": 22.6996,
                "accurate_opp_half_passes": 17.35,
                "crosses_total": 2.4865,
                "crosses_accurate": 0.367,
                "touches": 66.6571,
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                "duels_lost": 3.7779,
                "aerial_lost": 1.1567,
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                "ball_recovery": 4.8171,
                "challenges_lost": 1.223,
                "fouls": 0.6943,
                "fouls_drawn": 0.6521,
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                "goal_rate": 0.0,
                "assists": 0.0096,
                "assist_rate": 0.0096,
                "expected_goals": 0.0079,
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                "shots_on_target": 0.0078,
                "big_chances_created": 0.0006,
                "xgot": 0.0006,
                "ball_carries": 11.635,
                "total_progression": 33.0797,
                "progressive_carries": 0.7061,
                "key_pass": 0.5487,
                "shots_off_target": 0.167
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              "params": {
                "market_value_eur": 26000000,
                "quality_factor": 0.6858,
                "boost_factor": 1.0063,
                "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": {
                "interceptions": 0.5155,
                "tackles": 0.6764,
                "tackles_won": 0.3789,
                "clearances": 1.2531,
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                "rating": 6.7143,
                "minutes": 18.0,
                "total_pass": 41.3979,
                "accurate_pass": 34.0379,
                "duels_won": 5.3143,
                "total_long_balls": 4.7809,
                "accurate_long_balls": 1.3531,
                "total_own_half_passes": 18.6983,
                "accurate_own_half_passes": 16.6879,
                "total_opp_half_passes": 22.6996,
                "accurate_opp_half_passes": 17.35,
                "crosses_total": 2.4645,
                "crosses_accurate": 0.367,
                "touches": 66.6571,
                "possession_lost": 14.6921,
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                "duels_lost": 3.7779,
                "aerial_lost": 1.1567,
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                "won_contest": 0.3149,
                "ball_recovery": 4.8171,
                "challenges_lost": 1.223,
                "fouls": 0.6883,
                "fouls_drawn": 0.6475,
                "blocks": 0.5803,
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                "goal_rate": 0.0,
                "assists": 0.0095,
                "assist_rate": 0.0095,
                "expected_goals": 0.0079,
                "expected_assists": 0.0387,
                "shots_on_target": 0.0077,
                "big_chances_created": 0.0006,
                "xgot": 0.0006,
                "ball_carries": 11.635,
                "total_progression": 33.0797,
                "progressive_carries": 0.7061,
                "key_pass": 0.5487,
                "shots_off_target": 0.167
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              "params": {
                "blend_weight": 0.0101,
                "history_matches": 38,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.2,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Everton"
              },
              "changes": [
                {
                  "stat": "totalCross",
                  "before": 2.4865,
                  "after": 2.4645
                },
                {
                  "stat": "fouls",
                  "before": 0.6943,
                  "after": 0.6883
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              ]
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 18.0 to 14.6 expected minutes (appearance prob 0.24)",
              "stats": {
                "interceptions": 0.4169,
                "tackles": 0.547,
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                "clearances": 1.0133,
                "aerial_won": 0.3977,
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                "rating": 6.7143,
                "minutes": 14.56,
                "total_pass": 33.4769,
                "accurate_pass": 27.5251,
                "duels_won": 4.2975,
                "total_long_balls": 3.8661,
                "accurate_long_balls": 1.0942,
                "total_own_half_passes": 15.1206,
                "accurate_own_half_passes": 13.4949,
                "total_opp_half_passes": 18.3563,
                "accurate_opp_half_passes": 14.0303,
                "crosses_total": 1.9929,
                "crosses_accurate": 0.2968,
                "touches": 53.903,
                "possession_lost": 11.8809,
                "dispossessed": 0.2076,
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            "model_source": "xgboost_regressor",
            "position_service": "D_service",
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              "aerialWon",
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              "ballRecovery",
              "touches",
              "totalClearance",
              "wonTackle",
              "interceptionWon",
              "dispossessed",
              "challengeLost",
              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "ballCarriesCount",
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              "progressiveBallCarriesCount",
              "totalTackle",
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              "opp_half_pass_pct",
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              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "press_vulnerability",
              "error_severity",
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              "competition": "Premier League",
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            "rationale": "Bench projection scaled from XGBoost D_service (40 historical appearances) to 14.2 expected mins (appearance prob 0.33); FBref playing time empirical prior: 0.0 sub appearances, 0 mins/sub."
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                ],
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                  {
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                      {
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                  "minutes_source": "role_history_shrunk",
                  "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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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 21.1 to 14.2 expected minutes (appearance prob 0.33)",
              "stats": {
                "interceptions": 0.1933,
                "tackles": 0.3496,
                "tackles_won": 0.1808,
                "clearances": 0.6927,
                "aerial_won": 0.4321,
                "total_shots": 0.1495,
                "rating": 6.5863,
                "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": 0.1495,
                "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": 0.1933,
                "tackles": 0.3496,
                "tackles_won": 0.1808,
                "clearances": 0.6927,
                "aerial_won": 0.4321,
                "total_shots": 0.1495,
                "rating": 6.5863,
                "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": 0.1495,
                "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": 0.1933,
                "tackles": 0.3496,
                "tackles_won": 0.1808,
                "clearances": 0.6927,
                "aerial_won": 0.4321,
                "total_shots": 0.1495,
                "rating": 6.5863,
                "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": 0.1495,
                "bench_appearance_probability": 0.327,
                "bench_expected_minutes": 14.2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "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": 3,
                "scoreline_reset": true
              }
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 18 by projected rating, fifa_overall 76.0)",
              "stats": {
                "interceptions": 0.1933,
                "tackles": 0.3496,
                "tackles_won": 0.1808,
                "clearances": 0.6927,
                "aerial_won": 0.4321,
                "total_shots": 0.1495,
                "rating": 6.5863,
                "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": 0.1495,
                "bench_appearance_probability": 0.327,
                "bench_expected_minutes": 14.2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "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": 18,
                "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
              }
            }
          ]
        },
        "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": 0.0359,
            "assist_rate": 0.0726,
            "assists": 0,
            "expected_goals": 0.0257,
            "goal_rate": 0.0564,
            "goals": 0,
            "shots_on_target": 0,
            "total_shots": 1,
            "rating": 6.6946,
            "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,
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            "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": 2,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 2.261,
            "projected_substitution_game_state_adjustment": 1,
            "substitution_usage": "projected_used_substitute",
            "projected_goals": 0,
            "goal_probability": 0.0251,
            "projected_assists": 0,
            "assist_probability": 0.0347,
            "finishing_factor": 1.25,
            "creation_factor": 1.2223,
            "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": 15,
            "squad_role": "substitute",
            "ranking_match": "player_id",
            "projected_match_rating": 6.6946,
            "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": [
              "keyPass",
              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "totalShots",
              "rating"
            ],
            "history_matches": 6,
            "data_confidence": 0.637,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "bench_expected_minutes": 26.4,
            "bench_appearance_prob": 0.525,
            "market_value_adjustment": 1.0337,
            "fbref_prior_metrics": {
              "squad": "Everton",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 1.0,
              "sub_appearances": 1.0,
              "minutes_per_sub": 29.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "prior_reliability": 0.08
            },
            "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": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost M_service raw output over 8 target models",
              "stats": {
                "key_pass": 0.3348,
                "expected_assists": 0.0324,
                "assists": 0.048,
                "assist_rate": 0.048,
                "expected_goals": 0.0225,
                "goals": 0.0373,
                "goal_rate": 0.0373,
                "shots_on_target": 0.1154,
                "total_shots": 0.3435,
                "rating": 6.6946,
                "minutes": 15.73,
                "total_pass": 11.2719,
                "accurate_pass": 9.991,
                "duels_won": 0.1656,
                "total_long_balls": 0.4645,
                "accurate_long_balls": 0.1948,
                "total_own_half_passes": 3.5314,
                "accurate_own_half_passes": 3.5314,
                "total_opp_half_passes": 7.7405,
                "accurate_opp_half_passes": 6.4596,
                "crosses_total": 0.8823,
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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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                "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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              "changes": [
                {
                  "stat": "wasFouled",
                  "before": 0.0,
                  "after": 0.0103
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                {
                  "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)",
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                "expected_assists": 0.0503,
                "assists": 0.0726,
                "assist_rate": 0.0726,
                "expected_goals": 0.0348,
                "goals": 0.0564,
                "goal_rate": 0.0564,
                "shots_on_target": 0.1748,
                "total_shots": 0.5285,
                "rating": 6.6946,
                "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": 0.3537,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4
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              "params": {
                "expected_minutes": 26.4,
                "projection_minutes": 15.73,
                "minutes_scale": 1.5,
                "appearance_probability": 0.525
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
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                "expected_assists": 0.0503,
                "assists": 0.0726,
                "assist_rate": 0.0726,
                "expected_goals": 0.0348,
                "goals": 0.0564,
                "goal_rate": 0.0564,
                "shots_on_target": 0.1748,
                "total_shots": 0.5285,
                "rating": 6.6946,
                "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": 0.3537,
                "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 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "key_pass": 0.5192,
                "expected_assists": 0.0503,
                "assist_rate": 0.0726,
                "assists": 0,
                "expected_goals": 0.0348,
                "goal_rate": 0.0564,
                "goals": 0,
                "shots_on_target": 0.1748,
                "total_shots": 0.5285,
                "rating": 6.6946,
                "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": 0.3537,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "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
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              "params": {
                "scoreline_reset": true,
                "team_goals": 1
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            },
            {
              "step": "team_lambda_rescale",
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                "assist_rate": 0.0726,
                "assists": 0,
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                "goal_rate": 0.0564,
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                "shots_on_target": 0.1748,
                "total_shots": 0.5285,
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                "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,
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                "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,
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                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 5.7139,
                "total_progression": 32.1151,
                "progressive_carries": 0.9315,
                "shots_off_target": 0.3537,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
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                "assist_probability": 0.0,
                "finishing_factor": 1.25,
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              "params": {
                "team_lambda": 1.776,
                "squad_xg_sum": 1.2602,
                "squad_xa_sum": 1.0444,
                "team_expected_assists": 1.4208,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4093,
                "xa_scale": 1.3604,
                "opponent_lambda": 1.996,
                "scoreline_reset": true,
                "appearance_weight": 0.525
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              "changes": [
                {
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                  "before": 0.0348,
                  "after": 0.0257
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                  "stat": "expected_assists",
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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 77.0)",
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                "rating": 6.6946,
                "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,
                "accurate_opp_half_passes": 10.016,
                "crosses_total": 1.3563,
                "crosses_accurate": 0.2568,
                "touches": 22.7661,
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                "challenges_lost": 1.0435,
                "fouls": 0.3002,
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                "ball_carries": 5.7139,
                "total_progression": 32.1151,
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                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
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                "finishing_factor": 1.25,
                "creation_factor": 1.2223,
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              "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": 2871,
                "fifa_rank": 1429.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
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            },
            {
              "step": "integer_goal_projection",
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              "stats": {
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                "expected_assists": 0.0359,
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                "goal_rate": 0.0564,
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                "shots_on_target": 0.1748,
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                "rating": 6.6946,
                "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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                "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,
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                "xgot": 0.0,
                "ball_carries": 5.7139,
                "total_progression": 32.1151,
                "progressive_carries": 0.9315,
                "shots_off_target": 0.3537,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0251,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.25,
                "creation_factor": 1.2223,
                "fifa_overall": 77.0
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              "params": {
                "allocation_applied": true,
                "team_goals": 1,
                "goals_allocated": 0,
                "goal_probability": 0.0251,
                "goal_rate": 0.0564,
                "scorer_weight": 0.0321,
                "squad_weight_total": 2.0083,
                "weight_share": 0.016,
                "finishing_factor": 1.25,
                "appearance_weight": 0.525,
                "weight_rank": 12,
                "eligible_players": 13,
                "allocation_rounds": [
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                    "player": "Thierno Barry",
                    "weight": 0.6841,
                    "already": 0,
                    "effective_weight": 0.6841,
                    "runner_up": "Kiernan Dewsbury-Hall",
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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": 0.0359,
                "assist_rate": 0.0726,
                "assists": 0,
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                "goal_rate": 0.0564,
                "goals": 0,
                "shots_on_target": 0.1748,
                "total_shots": 0.5285,
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                "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,
                "accurate_opp_half_passes": 10.016,
                "crosses_total": 1.3563,
                "crosses_accurate": 0.2568,
                "touches": 22.7661,
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                "dispossessed": 0.1712,
                "duels_lost": 2.1241,
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                "interceptions": 0.2182,
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                "clearances": 0.3021,
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                "won_contest": 0.0,
                "challenges_lost": 1.0435,
                "fouls": 0.3002,
                "fouls_drawn": 0.0155,
                "blocks": 0.2182,
                "big_chances_created": 0.0,
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                "xgot": 0.0,
                "ball_carries": 5.7139,
                "total_progression": 32.1151,
                "progressive_carries": 0.9315,
                "shots_off_target": 0.3537,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0251,
                "projected_assists": 0,
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                "finishing_factor": 1.25,
                "creation_factor": 1.2223,
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              },
              "params": {
                "allocation_applied": true,
                "team_assists": 1,
                "assists_allocated": 0,
                "assist_probability": 0.0347,
                "assist_rate": 0.0726,
                "provider_weight": 0.0439,
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                "creation_factor": 1.2223,
                "appearance_weight": 0.525,
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                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
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                    "already": 0,
                    "effective_weight": 0.4462,
                    "runner_up": "Jack Grealish",
                    "runner_up_effective_weight": 0.2553,
                    "blocked_own_goal": [
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                  }
                ]
              }
            }
          ]
        },
        "Merlin Röhl": {
          "player_id": 1064082,
          "position": "M",
          "position_depth": "M_BENCH",
          "is_starter": false,
          "shirt_number": 34,
          "height": 191,
          "market_value": 18400000,
          "stats": {
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            "assist_rate": 0.0615,
            "assists": 0,
            "expected_goals": 0.0332,
            "goal_rate": 0.0486,
            "goals": 0,
            "shots_on_target": 0,
            "total_shots": 0,
            "rating": 6.7012,
            "minutes": 23,
            "total_pass": 7,
            "accurate_pass": 5,
            "duels_won": 3,
            "total_long_balls": 0,
            "accurate_long_balls": 0,
            "total_own_half_passes": 3,
            "accurate_own_half_passes": 3,
            "total_opp_half_passes": 4,
            "accurate_opp_half_passes": 2,
            "crosses_total": 1,
            "crosses_accurate": 0,
            "touches": 14,
            "possession_lost": 4.6666,
            "dispossessed": 0.5748,
            "duels_lost": 3,
            "aerial_won": 1,
            "aerial_lost": 1,
            "interceptions": 0,
            "tackles_won": 1,
            "tackles": 2,
            "clearances": 0,
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            "won_contest": 0,
            "challenges_lost": 0,
            "fouls": 1,
            "fouls_drawn": 0,
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            "xgot": 0.0,
            "ball_carries": 1,
            "total_progression": 9,
            "progressive_carries": 0,
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            "bench_appearance_probability": 0.321,
            "bench_expected_minutes": 22.68,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 2.261,
            "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": 74.0
          },
          "latest_10_games": [
            {
              "match_id": 16363259,
              "match_date": "2026-09-06",
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              "away_team": "Manchester United",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Manchester United",
              "stats": {
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                "rating": 6.6,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.1258,
                "total_shots": 0,
                "total_pass": 22,
                "accurate_pass": 20,
                "key_pass": 1,
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                      }
                    ],
                    "decomposition": {
                      "base": 0.0872,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0213
                        },
                        {
                          "name": "progressiveBallCarriesCount",
                          "contribution": 0.0067
                        },
                        {
                          "name": "ballRecovery_p90",
                          "contribution": -0.0066
                        },
                        {
                          "name": "totalCross",
                          "contribution": 0.0054
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                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0052
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                      ],
                      "others": -0.0186,
                      "total": 0.0476,
                      "log_link": true,
                      "margin_base": -2.439072,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.279602
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                        {
                          "name": "progressiveBallCarriesCount",
                          "margin": 0.09686
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                        {
                          "name": "ballRecovery_p90",
                          "margin": -0.095003
                        },
                        {
                          "name": "totalCross",
                          "margin": 0.077899
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                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.075457
                        }
                      ],
                      "others_margin": -0.330757
                    }
                  },
                  {
                    "target": "expectedGoals",
                    "predicted": 0.025253288447856903,
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                    "scale": "per match (raw)",
                    "top_features": [
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                        "name": "expectedGoals",
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                      {
                        "name": "totalShots",
                        "importance": 0.0844
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0372
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                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0272
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                    ],
                    "decomposition": {
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "expectedGoals",
                          "contribution": -0.018
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                        {
                          "name": "totalShots",
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                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0034
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                        {
                          "name": "pass_accuracy",
                          "contribution": 0.0009
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                      ],
                      "others": -0.0042,
                      "total": 0.0253,
                      "log_link": true,
                      "margin_base": -2.361326,
                      "item_margins": [
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                        {
                          "name": "expectedGoals",
                          "margin": -0.385031
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                        {
                          "name": "totalShots",
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                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.110838
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                        {
                          "name": "pass_accuracy",
                          "margin": 0.031854
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                      ],
                      "others_margin": -0.15806
                    }
                  },
                  {
                    "target": "goals",
                    "predicted": 0.0374942421913147,
                    "model_output": 0.0375,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "totalShots",
                        "importance": 0.0894
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                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0486
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                      {
                        "name": "expectedGoals",
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                      {
                        "name": "is_starting_11",
                        "importance": 0.0389
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                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0266
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                    ],
                    "decomposition": {
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                        {
                          "name": "totalShots",
                          "contribution": -0.0118
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                        {
                          "name": "expectedGoals",
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                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0037
                        },
                        {
                          "name": "interceptionWon",
                          "contribution": 0.0034
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                      ],
                      "others": -0.0055,
                      "total": 0.0375,
                      "log_link": true,
                      "margin_base": -2.324947,
                      "item_margins": [
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                        {
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                        {
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                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.088356
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                        {
                          "name": "interceptionWon",
                          "margin": 0.081231
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                      ],
                      "others_margin": -0.137994
                    }
                  },
                  {
                    "target": "onTargetScoringAttempt",
                    "predicted": 0.11098923534154892,
                    "model_output": 0.111,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "totalShots",
                        "importance": 0.1038
                      },
                      {
                        "name": "expectedGoals",
                        "importance": 0.0848
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0823
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                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0306
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                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0284
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                    ],
                    "decomposition": {
                      "base": 0.3257,
                      "items": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.0372
                        },
                        {
                          "name": "expectedGoals",
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                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0157
                        },
                        {
                          "name": "interceptionWon",
                          "contribution": 0.0035
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                      ],
                      "others": 0.0007,
                      "total": 0.111,
                      "log_link": true,
                      "margin_base": -1.121688,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.59878
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                        {
                          "name": "totalShots",
                          "margin": -0.233024
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                        {
                          "name": "expectedGoals",
                          "margin": -0.146181
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.137092
                        },
                        {
                          "name": "interceptionWon",
                          "margin": 0.032284
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                      ],
                      "others_margin": 0.00616
                    }
                  },
                  {
                    "target": "totalShots",
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                    "model_output": 0.3549,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.1304
                      },
                      {
                        "name": "totalShots",
                        "importance": 0.1272
                      },
                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0577
                      },
                      {
                        "name": "expectedGoals",
                        "importance": 0.0476
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                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0242
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                    ],
                    "decomposition": {
                      "base": 0.9955,
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                          "name": "is_starting_11",
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                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.209
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                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0446
                        },
                        {
                          "name": "expectedGoals",
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                        {
                          "name": "onTargetScoringAttempt",
                          "contribution": -0.0203
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                      ],
                      "others": 0.0148,
                      "total": 0.3549,
                      "log_link": false,
                      "margin_base": 0.995535,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalShots",
                          "margin": -0.20904
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.044605
                        },
                        {
                          "name": "expectedGoals",
                          "margin": -0.025352
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "margin": -0.020282
                        }
                      ],
                      "others_margin": 0.014731
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.701181411743164,
                    "model_output": 6.7012,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
                        "importance": 0.0934
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                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0793
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0569
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0427
                      },
                      {
                        "name": "creative_index",
                        "importance": 0.0284
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                    ],
                    "decomposition": {
                      "base": 6.8531,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.067
                        },
                        {
                          "name": "rating",
                          "contribution": -0.0297
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0279
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "contribution": -0.008
                        },
                        {
                          "name": "totalProgression",
                          "contribution": 0.0073
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                      ],
                      "others": -0.0266,
                      "total": 6.7012,
                      "log_link": false,
                      "margin_base": 6.853057,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.067035
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                        {
                          "name": "rating",
                          "margin": -0.02974
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.02791
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": -0.007955
                        },
                        {
                          "name": "totalProgression",
                          "margin": 0.007349
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                      ],
                      "others_margin": -0.026585
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 19,
                  "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 1.0069, quality 0.615)",
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                "assist_rate": 0.0479,
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                "goal_rate": 0.0378,
                "shots_on_target": 0.1118,
                "total_shots": 0.3574,
                "rating": 6.7012,
                "minutes": 17.36,
                "total_pass": 5.6626,
                "accurate_pass": 3.911,
                "duels_won": 2.186,
                "total_long_balls": 0.0982,
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                "total_own_half_passes": 2.6452,
                "accurate_own_half_passes": 2.0023,
                "total_opp_half_passes": 3.0174,
                "accurate_opp_half_passes": 1.9087,
                "crosses_total": 0.4174,
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                "clearances": 0.1494,
                "total_contest": 0.264,
                "won_contest": 0.1221,
                "challenges_lost": 0.1205,
                "fouls": 0.502,
                "fouls_drawn": 0.2034,
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                "big_chances_created": 0.0,
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                "xgot": 0.0,
                "ball_carries": 0.9341,
                "total_progression": 6.984,
                "progressive_carries": 0.1076,
                "shots_off_target": 0.2456
              },
              "params": {
                "market_value_eur": 18400000,
                "quality_factor": 0.615,
                "boost_factor": 1.0069,
                "reference_quality": 0.505,
                "history_matches": 19,
                "history_shrink": 0.2083,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0172)",
              "stats": {
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                "expected_assists": 0.0297,
                "assists": 0.0471,
                "assist_rate": 0.0471,
                "expected_goals": 0.0254,
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                "goal_rate": 0.0372,
                "shots_on_target": 0.1099,
                "total_shots": 0.3513,
                "rating": 6.7012,
                "minutes": 17.36,
                "total_pass": 5.6626,
                "accurate_pass": 3.911,
                "duels_won": 2.186,
                "total_long_balls": 0.0982,
                "accurate_long_balls": 0.0,
                "total_own_half_passes": 2.6452,
                "accurate_own_half_passes": 2.0023,
                "total_opp_half_passes": 3.0174,
                "accurate_opp_half_passes": 1.9087,
                "crosses_total": 0.4189,
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                "aerial_lost": 0.9864,
                "interceptions": 0.0983,
                "tackles_won": 0.5426,
                "tackles": 1.3191,
                "clearances": 0.1494,
                "total_contest": 0.264,
                "won_contest": 0.1221,
                "challenges_lost": 0.1205,
                "fouls": 0.4951,
                "fouls_drawn": 0.2017,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0603,
                "xgot": 0.0,
                "ball_carries": 0.9341,
                "total_progression": 6.984,
                "progressive_carries": 0.1076,
                "shots_off_target": 0.2456
              },
              "params": {
                "blend_weight": 0.0172,
                "history_matches": 19,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.1929,
                "prior_reliability": 0.1267,
                "competition": "Premier League",
                "squad": "Everton"
              },
              "changes": [
                {
                  "stat": "fouls",
                  "before": 0.502,
                  "after": 0.4951
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                {
                  "stat": "totalShots",
                  "before": 0.3574,
                  "after": 0.3513
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              ]
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 17.4 to 22.7 expected minutes (appearance prob 0.32)",
              "stats": {
                "key_pass": 0.5653,
                "expected_assists": 0.0388,
                "assists": 0.0615,
                "assist_rate": 0.0615,
                "expected_goals": 0.0332,
                "goals": 0.0486,
                "goal_rate": 0.0486,
                "shots_on_target": 0.1436,
                "total_shots": 0.4644,
                "rating": 6.7012,
                "minutes": 22.68,
                "total_pass": 7.3965,
                "accurate_pass": 5.1085,
                "duels_won": 2.8553,
                "total_long_balls": 0.1283,
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                "total_own_half_passes": 3.4552,
                "accurate_own_half_passes": 2.6154,
                "total_opp_half_passes": 3.9413,
                "accurate_opp_half_passes": 2.4931,
                "crosses_total": 0.5472,
                "crosses_accurate": 0.3017,
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                "possession_lost": 4.6666,
                "dispossessed": 0.5748,
                "duels_lost": 3.0377,
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                "aerial_lost": 0.9864,
                "interceptions": 0.1284,
                "tackles_won": 0.7087,
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                "clearances": 0.1951,
                "total_contest": 0.3448,
                "won_contest": 0.1595,
                "challenges_lost": 0.1205,
                "fouls": 0.6467,
                "fouls_drawn": 0.2635,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0788,
                "xgot": 0.0,
                "ball_carries": 1.2201,
                "total_progression": 9.1225,
                "progressive_carries": 0.1405,
                "shots_off_target": 0.3208,
                "bench_appearance_probability": 0.321,
                "bench_expected_minutes": 22.68
              },
              "params": {
                "expected_minutes": 22.68,
                "projection_minutes": 17.36,
                "minutes_scale": 1.3062,
                "appearance_probability": 0.321
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "key_pass": 0.5653,
                "expected_assists": 0.0388,
                "assists": 0.0615,
                "assist_rate": 0.0615,
                "expected_goals": 0.0332,
                "goals": 0.0486,
                "goal_rate": 0.0486,
                "shots_on_target": 0.1436,
                "total_shots": 0.4644,
                "rating": 6.7012,
                "minutes": 22.68,
                "total_pass": 7.3965,
                "accurate_pass": 5.1085,
                "duels_won": 2.8553,
                "total_long_balls": 0.1283,
                "accurate_long_balls": 0.0,
                "total_own_half_passes": 3.4552,
                "accurate_own_half_passes": 2.6154,
                "total_opp_half_passes": 3.9413,
                "accurate_opp_half_passes": 2.4931,
                "crosses_total": 0.5472,
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                "touches": 14.0811,
                "possession_lost": 4.6666,
                "dispossessed": 0.5748,
                "duels_lost": 3.0377,
                "aerial_won": 0.707,
                "aerial_lost": 0.9864,
                "interceptions": 0.1284,
                "tackles_won": 0.7087,
                "tackles": 1.723,
                "clearances": 0.1951,
                "total_contest": 0.3448,
                "won_contest": 0.1595,
                "challenges_lost": 0.1205,
                "fouls": 0.6467,
                "fouls_drawn": 0.2635,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0788,
                "xgot": 0.0,
                "ball_carries": 1.2201,
                "total_progression": 9.1225,
                "progressive_carries": 0.1405,
                "shots_off_target": 0.3208,
                "bench_appearance_probability": 0.321,
                "bench_expected_minutes": 22.68
              },
              "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": {
                "key_pass": 0.5653,
                "expected_assists": 0.0388,
                "assist_rate": 0.0615,
                "assists": 0,
                "expected_goals": 0.0332,
                "goal_rate": 0.0486,
                "goals": 0,
                "shots_on_target": 0.1436,
                "total_shots": 0.4644,
                "rating": 6.7012,
                "minutes": 22.68,
                "total_pass": 7.3965,
                "accurate_pass": 5.1085,
                "duels_won": 2.8553,
                "total_long_balls": 0.1283,
                "accurate_long_balls": 0.0,
                "total_own_half_passes": 3.4552,
                "accurate_own_half_passes": 2.6154,
                "total_opp_half_passes": 3.9413,
                "accurate_opp_half_passes": 2.4931,
                "crosses_total": 0.5472,
                "crosses_accurate": 0.3017,
                "touches": 14.0811,
                "possession_lost": 4.6666,
                "dispossessed": 0.5748,
                "duels_lost": 3.0377,
                "aerial_won": 0.707,
                "aerial_lost": 0.9864,
                "interceptions": 0.1284,
                "tackles_won": 0.7087,
                "tackles": 1.723,
                "clearances": 0.1951,
                "total_contest": 0.3448,
                "won_contest": 0.1595,
                "challenges_lost": 0.1205,
                "fouls": 0.6467,
                "fouls_drawn": 0.2635,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0788,
                "xgot": 0.0,
                "ball_carries": 1.2201,
                "total_progression": 9.1225,
                "progressive_carries": 0.1405,
                "shots_off_target": 0.3208,
                "bench_appearance_probability": 0.321,
                "bench_expected_minutes": 22.68,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "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": 0.321,
                "projected_substitutes": 3,
                "scoreline_reset": true
              }
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 14 by projected rating, fifa_overall 74.0)",
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            {
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                {
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                {
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                },
                {
                  "player_name": "Marcão",
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              ]
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          },
          "data_sources": [
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          "data_confidence": 0.766,
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            "model_source": "xgboost_regressor",
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              "onTargetScoringAttempt",
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              "bigChanceMissed",
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              "aerialWon",
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              "touches",
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              "wasFouled",
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              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
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              "expectedGoals",
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              "pass_accuracy",
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              "opp_half_pass_pct",
              "shot_accuracy",
              "xg_per_shot",
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              "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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              "rating"
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            "rationale": "Bench projection scaled from XGBoost F_service (21 historical appearances) to 26.3 expected mins (appearance prob 0.35); FBref playing time empirical prior: 0.0 sub appearances, 0 mins/sub."
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                  "position_service": "F",
                  "schema_version": 6,
                  "trained_at": "2026-10-16T10:32:26.279343+00:00",
                  "trained_on": {
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                },
                "player_history": [
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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",
                    "opponent": "Crystal Palace",
                    "minutes": 84.0,
                    "is_starting": true,
                    "weight": 0.0688,
                    "rating": 7.4
                  },
                  {
                    "match_date": "2026-05-24",
                    "opponent": "Tottenham Hotspur",
                    "minutes": 28.0,
                    "is_starting": false,
                    "weight": 0.0585,
                    "rating": 6.5
                  },
                  {
                    "match_date": "2026-05-17",
                    "opponent": "Sunderland",
                    "minutes": 17.0,
                    "is_starting": false,
                    "weight": 0.0497,
                    "rating": 7.1
                  },
                  {
                    "match_date": "2026-05-10",
                    "opponent": "Crystal Palace",
                    "minutes": 10.0,
                    "is_starting": false,
                    "weight": 0.0423,
                    "rating": 6.9
                  },
                  {
                    "match_date": "2026-04-25",
                    "opponent": "West Ham United",
                    "minutes": 25.0,
                    "is_starting": false,
                    "weight": 0.0359,
                    "rating": 6.9
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                ],
                "feature_row": {
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                  "totalOppositionHalfPasses": 9.0972,
                  "expectedGoals": 0.0383,
                  "accurateOppositionHalfPasses": 7.8308,
                  "accuratePass": 12.7437,
                  "totalShots": 1.0778
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                "per_target": [
                  {
                    "target": "expectedGoals",
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                    "model_output": 0.054,
                    "scale": "per match (raw)",
                    "top_features": [
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                        "importance": 0.2914
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                      {
                        "name": "expectedGoals",
                        "importance": 0.08
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                      {
                        "name": "goals",
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                      },
                      {
                        "name": "totalShots",
                        "importance": 0.031
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                      {
                        "name": "ballCarriesCount_p90",
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                    ],
                    "decomposition": {
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                        {
                          "name": "expectedGoals",
                          "contribution": -0.0231
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                        {
                          "name": "xg_per_shot",
                          "contribution": -0.0045
                        },
                        {
                          "name": "touches_p90",
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                        {
                          "name": "bigChanceMissed",
                          "contribution": -0.0035
                        }
                      ],
                      "others": -0.0232,
                      "total": 0.054,
                      "log_link": true,
                      "margin_base": -1.621917,
                      "item_margins": [
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                        {
                          "name": "expectedGoals",
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                        {
                          "name": "xg_per_shot",
                          "margin": -0.051487
                        },
                        {
                          "name": "touches_p90",
                          "margin": -0.048355
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                        {
                          "name": "bigChanceMissed",
                          "margin": -0.044043
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                      ],
                      "others_margin": -0.357948
                    }
                  },
                  {
                    "target": "goals",
                    "predicted": 0.059753671288490295,
                    "model_output": 0.0598,
                    "scale": "count per match",
                    "top_features": [
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                        "name": "is_starting_11",
                        "importance": 0.1405
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                      {
                        "name": "expectedGoals",
                        "importance": 0.0774
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                      {
                        "name": "goals",
                        "importance": 0.051
                      },
                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0285
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                      {
                        "name": "rating",
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                    ],
                    "decomposition": {
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                          "name": "is_starting_11",
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                        {
                          "name": "expectedGoals",
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                        {
                          "name": "xg_per_shot",
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                        {
                          "name": "pass_accuracy",
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                        },
                        {
                          "name": "goals",
                          "contribution": -0.0053
                        }
                      ],
                      "others": -0.0204,
                      "total": 0.0598,
                      "log_link": true,
                      "margin_base": -1.59279,
                      "item_margins": [
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                          "margin": -0.466751
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                        {
                          "name": "expectedGoals",
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                        {
                          "name": "xg_per_shot",
                          "margin": -0.117988
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                        {
                          "name": "pass_accuracy",
                          "margin": -0.078896
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                        {
                          "name": "goals",
                          "margin": -0.064308
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                      ],
                      "others_margin": -0.293357
                    }
                  },
                  {
                    "target": "onTargetScoringAttempt",
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                    "top_features": [
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                      {
                        "name": "expectedGoals",
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                      {
                        "name": "totalShots",
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                      {
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                      {
                        "name": "onTargetScoringAttempt",
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                    ],
                    "decomposition": {
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                          "name": "expectedGoals",
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                        {
                          "name": "totalShots",
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                        {
                          "name": "xg_per_shot",
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                        {
                          "name": "touches_p90",
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                      ],
                      "others": -0.055,
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                      "log_link": true,
                      "margin_base": -0.620549,
                      "item_margins": [
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                        {
                          "name": "expectedGoals",
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                        {
                          "name": "totalShots",
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                        },
                        {
                          "name": "xg_per_shot",
                          "margin": -0.047111
                        },
                        {
                          "name": "touches_p90",
                          "margin": -0.042016
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                      ],
                      "others_margin": -0.233909
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                  },
                  {
                    "target": "totalShots",
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                    "scale": "count per match",
                    "top_features": [
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                      {
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                      {
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                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0377
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                      {
                        "name": "goals",
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                    ],
                    "decomposition": {
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                        {
                          "name": "totalShots",
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                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.0585
                        },
                        {
                          "name": "onTargetScoringAttempt",
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                        {
                          "name": "totalProgression",
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                        }
                      ],
                      "others": -0.1292,
                      "total": 0.6069,
                      "log_link": false,
                      "margin_base": 1.37384,
                      "item_margins": [
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                        {
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                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.058515
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "margin": -0.035683
                        },
                        {
                          "name": "totalProgression",
                          "margin": -0.028602
                        }
                      ],
                      "others_margin": -0.129222
                    }
                  },
                  {
                    "target": "expectedAssists",
                    "predicted": 0.044460032135248184,
                    "model_output": 0.0445,
                    "scale": "per match (raw)",
                    "top_features": [
                      {
                        "name": "accurateOppositionHalfPasses",
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                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0725
                      },
                      {
                        "name": "is_starting_11",
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                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0595
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                      {
                        "name": "expectedAssists",
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                    ],
                    "decomposition": {
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                      "items": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "contribution": -0.0041
                        },
                        {
                          "name": "expectedAssists",
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                        },
                        {
                          "name": "touches_p90",
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                        {
                          "name": "possessionLostCtrl",
                          "contribution": -0.0022
                        }
                      ],
                      "others": 0.0003,
                      "total": 0.0445,
                      "log_link": true,
                      "margin_base": -2.745511,
                      "item_margins": [
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                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": -0.096857
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                        {
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                        {
                          "name": "touches_p90",
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                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.049087
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                      ],
                      "others_margin": 0.004776
                    }
                  },
                  {
                    "target": "keyPass",
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                    "model_output": 0.4148,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
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                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.1377
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0844
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0598
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0346
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                    ],
                    "decomposition": {
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                        {
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                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.0395
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0237
                        },
                        {
                          "name": "touches_p90",
                          "contribution": 0.023
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                        {
                          "name": "possessionLostCtrl",
                          "contribution": -0.0168
                        }
                      ],
                      "others": 0.0128,
                      "total": 0.4148,
                      "log_link": true,
                      "margin_base": -0.395462,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.57208
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                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.09884
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.058245
                        },
                        {
                          "name": "touches_p90",
                          "margin": 0.05638
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.040974
                        }
                      ],
                      "others_margin": 0.031689
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.704482078552246,
                    "model_output": 6.7045,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0494
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0487
                      },
                      {
                        "name": "dribbleValueNormalized",
                        "importance": 0.0442
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0428
                      },
                      {
                        "name": "rating",
                        "importance": 0.0414
                      }
                    ],
                    "decomposition": {
                      "base": 6.767,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0779
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.0144
                        },
                        {
                          "name": "touches_p90",
                          "contribution": 0.0101
                        },
                        {
                          "name": "ballRecovery",
                          "contribution": 0.0095
                        },
                        {
                          "name": "press_resistance_fwd",
                          "contribution": 0.0093
                        }
                      ],
                      "others": -0.0279,
                      "total": 6.7045,
                      "log_link": false,
                      "margin_base": 6.767002,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.077917
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                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.014387
                        },
                        {
                          "name": "touches_p90",
                          "margin": 0.010063
                        },
                        {
                          "name": "ballRecovery",
                          "margin": 0.00954
                        },
                        {
                          "name": "press_resistance_fwd",
                          "margin": 0.00934
                        }
                      ],
                      "others_margin": -0.027933
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 21,
                  "role_matches": 16,
                  "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 1.0104, quality 0.686)",
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                "goal_rate": 0.0604,
                "shots_on_target": 0.211,
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                "expected_assists": 0.0449,
                "key_pass": 0.4192,
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                "minutes": 18.73,
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                "accurate_pass": 7.3359,
                "duels_won": 1.1137,
                "total_long_balls": 0.3296,
                "accurate_long_balls": 0.2643,
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                "accurate_opp_half_passes": 4.7059,
                "crosses_total": 0.922,
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                "won_contest": 0.418,
                "ball_recovery": 1.1413,
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                "fouls_drawn": 0.2717,
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                "tackles_won": 0.2928,
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                "ball_carries": 6.6304,
                "total_progression": 32.2634,
                "progressive_carries": 1.1635,
                "shots_off_target": 0.4022
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              "params": {
                "market_value_eur": 26000000,
                "quality_factor": 0.6858,
                "boost_factor": 1.0104,
                "reference_quality": 0.505,
                "history_matches": 21,
                "history_shrink": 0.1923,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0133)",
              "stats": {
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                "goal_rate": 0.0596,
                "shots_on_target": 0.2099,
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                "expected_assists": 0.0449,
                "key_pass": 0.4192,
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                "minutes": 18.73,
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                "duels_won": 1.1137,
                "total_long_balls": 0.3296,
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                "accurate_opp_half_passes": 4.7059,
                "crosses_total": 0.9166,
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                "ball_recovery": 1.1413,
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                "fouls_drawn": 0.2698,
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                "tackles_won": 0.2906,
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              "params": {
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                "history_matches": 21,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.2081,
                "prior_reliability": 0.1067,
                "competition": "Premier League",
                "squad": "Everton"
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              "changes": [
                {
                  "stat": "totalCross",
                  "before": 0.922,
                  "after": 0.9166
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              ]
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 18.7 to 26.3 expected minutes (appearance prob 0.35)",
              "stats": {
                "expected_goals": 0.0766,
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                "shots_on_target": 0.2945,
                "total_shots": 0.8659,
                "expected_assists": 0.063,
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                "rating": 6.7045,
                "minutes": 26.28,
                "total_pass": 12.06,
                "accurate_pass": 10.2914,
                "duels_won": 1.5624,
                "total_long_balls": 0.4624,
                "accurate_long_balls": 0.3708,
                "total_opp_half_passes": 7.7391,
                "accurate_opp_half_passes": 6.6018,
                "crosses_total": 1.2859,
                "crosses_accurate": 0.4245,
                "touches": 18.5876,
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                "won_contest": 0.5864,
                "ball_recovery": 1.6011,
                "challenges_lost": 0.0,
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                "tackles_won": 0.4077,
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                "xgot": 0.0439,
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                "bench_appearance_probability": 0.354,
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              "params": {
                "expected_minutes": 26.28,
                "projection_minutes": 18.73,
                "minutes_scale": 1.4029,
                "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": 0.0836,
                "goal_rate": 0.0836,
                "shots_on_target": 0.2945,
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                "expected_assists": 0.063,
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                "minutes": 26.28,
                "total_pass": 12.06,
                "accurate_pass": 10.2914,
                "duels_won": 1.5624,
                "total_long_balls": 0.4624,
                "accurate_long_balls": 0.3708,
                "total_opp_half_passes": 7.7391,
                "accurate_opp_half_passes": 6.6018,
                "crosses_total": 1.2859,
                "crosses_accurate": 0.4245,
                "touches": 18.5876,
                "possession_lost": 4.6396,
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                "duels_lost": 1.6394,
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                "total_contest": 1.2108,
                "won_contest": 0.5864,
                "ball_recovery": 1.6011,
                "challenges_lost": 0.0,
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                "fouls_drawn": 0.3785,
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                "interceptions": 0.1232,
                "tackles_won": 0.4077,
                "tackles": 0.571,
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                "big_chances_created": 0.3629,
                "big_chances_missed": 0.0201,
                "xgot": 0.0439,
                "offsides": 0.1929,
                "ball_carries": 9.3016,
                "total_progression": 45.2616,
                "progressive_carries": 1.6322,
                "shots_off_target": 0.5642,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28
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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",
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                "goal_rate": 0.0836,
                "goals": 0,
                "shots_on_target": 0.2945,
                "total_shots": 0.8659,
                "expected_assists": 0.063,
                "key_pass": 0.5881,
                "rating": 6.7045,
                "minutes": 26.28,
                "total_pass": 12.06,
                "accurate_pass": 10.2914,
                "duels_won": 1.5624,
                "total_long_balls": 0.4624,
                "accurate_long_balls": 0.3708,
                "total_opp_half_passes": 7.7391,
                "accurate_opp_half_passes": 6.6018,
                "crosses_total": 1.2859,
                "crosses_accurate": 0.4245,
                "touches": 18.5876,
                "possession_lost": 4.6396,
                "dispossessed": 0.4229,
                "duels_lost": 1.6394,
                "aerial_lost": 0.0726,
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                "won_contest": 0.5864,
                "ball_recovery": 1.6011,
                "challenges_lost": 0.0,
                "fouls": 0.3158,
                "fouls_drawn": 0.3785,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.1232,
                "tackles_won": 0.4077,
                "tackles": 0.571,
                "clearances": 0.0,
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                "big_chances_created": 0.3629,
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                "xgot": 0.0439,
                "offsides": 0.1929,
                "ball_carries": 9.3016,
                "total_progression": 45.2616,
                "progressive_carries": 1.6322,
                "shots_off_target": 0.5642,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
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                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
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                "scoreline_reset": true,
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            {
              "step": "team_lambda_rescale",
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                "goal_rate": 0.0836,
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                "minutes": 26.28,
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                "duels_won": 1.5624,
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                "crosses_total": 1.2859,
                "crosses_accurate": 0.4245,
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                "total_progression": 45.2616,
                "progressive_carries": 1.6322,
                "shots_off_target": 0.5642,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
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                "finishing_factor": 1.0553,
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              "params": {
                "team_lambda": 1.776,
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                "squad_xa_sum": 1.0444,
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                "bench_appearance_weighted": true,
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                "xa_scale": 1.3604,
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                "scoreline_reset": true,
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              "changes": [
                {
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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 13 by projected rating, fifa_overall 72.0)",
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                "total_long_balls": 0.4624,
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                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
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              "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
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            },
            {
              "step": "integer_goal_projection",
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                "goal_rate": 0.0836,
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                "won_contest": 0.5864,
                "ball_recovery": 1.6011,
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                "xgot": 0.0219,
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                "ball_carries": 9.3016,
                "total_progression": 45.2616,
                "progressive_carries": 1.6322,
                "shots_off_target": 0.5642,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
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                "projected_assists": 0,
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                "finishing_factor": 1.0553,
                "creation_factor": 0.8,
                "fifa_overall": 72.0
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              "params": {
                "allocation_applied": true,
                "team_goals": 1,
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                "scorer_weight": 0.0403,
                "squad_weight_total": 2.0083,
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                "appearance_weight": 0.354,
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                "eligible_players": 13,
                "allocation_rounds": [
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                    "already": 0,
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                    "runner_up": "Kiernan Dewsbury-Hall",
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                ]
              }
            },
            {
              "step": "integer_assist_projection",
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                "projected_substitution_order": 3,
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                "projected_substitution_expected_count": 2.261,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
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                "finishing_factor": 1.0553,
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              "params": {
                "allocation_applied": true,
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                "allocation_rounds": [
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                    "already": 0,
                    "effective_weight": 0.4462,
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                    "runner_up_effective_weight": 0.2553,
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                ]
              }
            }
          ]
        },
        "Beto": {
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            "substitution_usage": "projected_used_substitute",
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              "team_side": "away",
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              "opponent": "Bournemouth",
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              "has_player_stats": true,
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              "league_slug": "premier-league",
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              "team_side": "home",
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              "team": "Everton",
              "opponent": "Crystal Palace",
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                "aerial_won": 1,
                "duels_won": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
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            },
            {
              "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",
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                "rating": 6.4,
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                "accurate_pass": 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": 14023955,
              "match_date": "2026-05-17",
              "home_team": "Everton",
              "away_team": "Sunderland",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Everton",
              "opponent": "Sunderland",
              "stats": {
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                "rating": 6.3,
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                "expected_goals": 0.2107,
                "expected_assists": 0.0006,
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                "clearances": 4,
                "aerial_won": 3,
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              },
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              "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": "2026-05-10",
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              "away_team": "Everton",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Everton",
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                          "name": "is_starting_11",
                          "contribution": -0.0203
                        },
                        {
                          "name": "expectedAssists",
                          "contribution": -0.0091
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "contribution": -0.0056
                        },
                        {
                          "name": "aerialWon",
                          "contribution": -0.0028
                        },
                        {
                          "name": "passValueNormalized",
                          "contribution": -0.0021
                        }
                      ],
                      "others": -0.0099,
                      "total": 0.0144,
                      "log_link": true,
                      "margin_base": -2.745511,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.379118
                        },
                        {
                          "name": "expectedAssists",
                          "margin": -0.23167
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": -0.175382
                        },
                        {
                          "name": "aerialWon",
                          "margin": -0.099656
                        },
                        {
                          "name": "passValueNormalized",
                          "margin": -0.084533
                        }
                      ],
                      "others_margin": -0.525071
                    }
                  },
                  {
                    "target": "keyPass",
                    "predicted": 0.26660647988319397,
                    "model_output": 0.2666,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.1476
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.1377
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0844
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0598
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0346
                      }
                    ],
                    "decomposition": {
                      "base": 0.6734,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.2385
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0411
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "contribution": -0.0297
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "contribution": 0.0243
                        },
                        {
                          "name": "expectedAssists",
                          "contribution": -0.0229
                        }
                      ],
                      "others": -0.0989,
                      "total": 0.2666,
                      "log_link": true,
                      "margin_base": -0.395462,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.43735
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.099268
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": -0.078407
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "margin": 0.064649
                        },
                        {
                          "name": "expectedAssists",
                          "margin": -0.060742
                        }
                      ],
                      "others_margin": -0.315401
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.633338928222656,
                    "model_output": 6.6333,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0494
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0487
                      },
                      {
                        "name": "dribbleValueNormalized",
                        "importance": 0.0442
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0428
                      },
                      {
                        "name": "rating",
                        "importance": 0.0414
                      }
                    ],
                    "decomposition": {
                      "base": 6.767,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0486
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "contribution": 0.0233
                        },
                        {
                          "name": "dribbleValueNormalized",
                          "contribution": -0.012
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0114
                        },
                        {
                          "name": "expectedAssists",
                          "contribution": -0.0112
                        }
                      ],
                      "others": -0.0738,
                      "total": 6.6333,
                      "log_link": false,
                      "margin_base": 6.767002,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.048603
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "margin": 0.023265
                        },
                        {
                          "name": "dribbleValueNormalized",
                          "margin": -0.011961
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.011399
                        },
                        {
                          "name": "expectedAssists",
                          "margin": -0.011154
                        }
                      ],
                      "others_margin": -0.073813
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 39,
                  "role_matches": 22,
                  "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 1.0041, quality 0.624)",
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                "goals": 0.1639,
                "goal_rate": 0.1639,
                "shots_on_target": 0.3046,
                "total_shots": 0.84,
                "expected_assists": 0.0145,
                "key_pass": 0.2677,
                "rating": 6.6333,
                "minutes": 17.17,
                "total_pass": 2.3642,
                "accurate_pass": 1.3989,
                "duels_won": 1.0662,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 1.353,
                "accurate_opp_half_passes": 0.5997,
                "crosses_total": 0.183,
                "crosses_accurate": 0.0,
                "touches": 6.5212,
                "possession_lost": 2.6199,
                "dispossessed": 0.4622,
                "duels_lost": 3.0865,
                "aerial_lost": 2.0266,
                "total_contest": 0.4202,
                "won_contest": 0.1113,
                "ball_recovery": 0.2405,
                "challenges_lost": 0.0688,
                "fouls": 0.4288,
                "fouls_drawn": 0.0051,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0584,
                "tackles_won": 0.0,
                "tackles": 0.1176,
                "clearances": 0.206,
                "blocks": 0.1549,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.015,
                "xgot": 0.0823,
                "offsides": 0.0843,
                "ball_carries": 0.9276,
                "total_progression": 0.9415,
                "progressive_carries": 0.0,
                "shots_off_target": 0.5354
              },
              "params": {
                "market_value_eur": 19300000,
                "quality_factor": 0.6241,
                "boost_factor": 1.0041,
                "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 0.0020)",
              "stats": {
                "expected_goals": 0.1201,
                "goals": 0.1636,
                "goal_rate": 0.1636,
                "shots_on_target": 0.304,
                "total_shots": 0.8404,
                "expected_assists": 0.0145,
                "key_pass": 0.2677,
                "rating": 6.6333,
                "minutes": 17.17,
                "total_pass": 2.3642,
                "accurate_pass": 1.3989,
                "duels_won": 1.0662,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 1.353,
                "accurate_opp_half_passes": 0.5997,
                "crosses_total": 0.1836,
                "crosses_accurate": 0.0,
                "touches": 6.5212,
                "possession_lost": 2.6199,
                "dispossessed": 0.4622,
                "duels_lost": 3.0865,
                "aerial_lost": 2.0266,
                "total_contest": 0.4202,
                "won_contest": 0.1113,
                "ball_recovery": 0.2405,
                "challenges_lost": 0.0688,
                "fouls": 0.428,
                "fouls_drawn": 0.0051,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0583,
                "tackles_won": 0.0,
                "tackles": 0.1176,
                "clearances": 0.206,
                "blocks": 0.1549,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.015,
                "xgot": 0.0823,
                "offsides": 0.0841,
                "ball_carries": 0.9276,
                "total_progression": 0.9415,
                "progressive_carries": 0.0,
                "shots_off_target": 0.5354
              },
              "params": {
                "blend_weight": 0.002,
                "history_matches": 39,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.1908,
                "prior_reliability": 0.0267,
                "competition": "Premier League",
                "squad": "Everton"
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 17.2 to 21.1 expected minutes (appearance prob 0.73)",
              "stats": {
                "expected_goals": 0.1473,
                "goals": 0.2007,
                "goal_rate": 0.2007,
                "shots_on_target": 0.3729,
                "total_shots": 1.0308,
                "expected_assists": 0.0178,
                "key_pass": 0.3283,
                "rating": 6.6333,
                "minutes": 21.06,
                "total_pass": 2.8998,
                "accurate_pass": 1.7158,
                "duels_won": 1.3078,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 1.6595,
                "accurate_opp_half_passes": 0.7356,
                "crosses_total": 0.2252,
                "crosses_accurate": 0.0,
                "touches": 7.9986,
                "possession_lost": 3.2135,
                "dispossessed": 0.4622,
                "duels_lost": 3.7858,
                "aerial_lost": 2.0266,
                "total_contest": 0.5154,
                "won_contest": 0.1365,
                "ball_recovery": 0.295,
                "challenges_lost": 0.0688,
                "fouls": 0.525,
                "fouls_drawn": 0.0063,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0715,
                "tackles_won": 0.0,
                "tackles": 0.1442,
                "clearances": 0.2527,
                "blocks": 0.19,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0184,
                "xgot": 0.1009,
                "offsides": 0.0841,
                "ball_carries": 1.1378,
                "total_progression": 1.1548,
                "progressive_carries": 0.0,
                "shots_off_target": 0.6567,
                "bench_appearance_probability": 0.734,
                "bench_expected_minutes": 21.06
              },
              "params": {
                "expected_minutes": 21.06,
                "projection_minutes": 17.17,
                "minutes_scale": 1.2266,
                "appearance_probability": 0.734
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.1473,
                "goals": 0.2007,
                "goal_rate": 0.2007,
                "shots_on_target": 0.3729,
                "total_shots": 1.0308,
                "expected_assists": 0.0178,
                "key_pass": 0.3283,
                "rating": 6.6333,
                "minutes": 21.06,
                "total_pass": 2.8998,
                "accurate_pass": 1.7158,
                "duels_won": 1.3078,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 1.6595,
                "accurate_opp_half_passes": 0.7356,
                "crosses_total": 0.2252,
                "crosses_accurate": 0.0,
                "touches": 7.9986,
                "possession_lost": 3.2135,
                "dispossessed": 0.4622,
                "duels_lost": 3.7858,
                "aerial_lost": 2.0266,
                "total_contest": 0.5154,
                "won_contest": 0.1365,
                "ball_recovery": 0.295,
                "challenges_lost": 0.0688,
                "fouls": 0.525,
                "fouls_drawn": 0.0063,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0715,
                "tackles_won": 0.0,
                "tackles": 0.1442,
                "clearances": 0.2527,
                "blocks": 0.19,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0184,
                "xgot": 0.1009,
                "offsides": 0.0841,
                "ball_carries": 1.1378,
                "total_progression": 1.1548,
                "progressive_carries": 0.0,
                "shots_off_target": 0.6567,
                "bench_appearance_probability": 0.734,
                "bench_expected_minutes": 21.06
              },
              "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": 0.1473,
                "goal_rate": 0.2007,
                "goals": 0,
                "shots_on_target": 0.3729,
                "total_shots": 1.0308,
                "expected_assists": 0.0178,
                "key_pass": 0.3283,
                "rating": 6.6333,
                "minutes": 21.06,
                "total_pass": 2.8998,
                "accurate_pass": 1.7158,
                "duels_won": 1.3078,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 1.6595,
                "accurate_opp_half_passes": 0.7356,
                "crosses_total": 0.2252,
                "crosses_accurate": 0.0,
                "touches": 7.9986,
                "possession_lost": 3.2135,
                "dispossessed": 0.4622,
                "duels_lost": 3.7858,
                "aerial_lost": 2.0266,
                "total_contest": 0.5154,
                "won_contest": 0.1365,
                "ball_recovery": 0.295,
                "challenges_lost": 0.0688,
                "fouls": 0.525,
                "fouls_drawn": 0.0063,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0715,
                "tackles_won": 0.0,
                "tackles": 0.1442,
                "clearances": 0.2527,
                "blocks": 0.19,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0184,
                "xgot": 0.1009,
                "offsides": 0.0841,
                "ball_carries": 1.1378,
                "total_progression": 1.1548,
                "progressive_carries": 0.0,
                "shots_off_target": 0.6567,
                "bench_appearance_probability": 0.734,
                "bench_expected_minutes": 21.06,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "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": 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 1.78 (squad xG sum 1.2602, xG scale 1.4093, xA scale 1.3604, team xA 1.42 = 0.80 x lambda)",
              "stats": {
                "expected_goals": 0.1524,
                "goal_rate": 0.2007,
                "goals": 0,
                "shots_on_target": 0.3729,
                "total_shots": 1.0308,
                "expected_assists": 0.0178,
                "key_pass": 0.3283,
                "rating": 6.6333,
                "minutes": 21.06,
                "total_pass": 2.8998,
                "accurate_pass": 1.7158,
                "duels_won": 1.3078,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 1.6595,
                "accurate_opp_half_passes": 0.7356,
                "crosses_total": 0.2252,
                "crosses_accurate": 0.0,
                "touches": 7.9986,
                "possession_lost": 3.2135,
                "dispossessed": 0.4622,
                "duels_lost": 3.7858,
                "aerial_lost": 2.0266,
                "total_contest": 0.5154,
                "won_contest": 0.1365,
                "ball_recovery": 0.295,
                "challenges_lost": 0.0688,
                "fouls": 0.525,
                "fouls_drawn": 0.0063,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0715,
                "tackles_won": 0.0,
                "tackles": 0.1442,
                "clearances": 0.2527,
                "blocks": 0.19,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0184,
                "xgot": 0.1044,
                "offsides": 0.0841,
                "ball_carries": 1.1378,
                "total_progression": 1.1548,
                "progressive_carries": 0.0,
                "shots_off_target": 0.6567,
                "bench_appearance_probability": 0.734,
                "bench_expected_minutes": 21.06,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "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": 0.8
              },
              "params": {
                "team_lambda": 1.776,
                "squad_xg_sum": 1.2602,
                "squad_xa_sum": 1.0444,
                "team_expected_assists": 1.4208,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4093,
                "xa_scale": 1.3604,
                "opponent_lambda": 1.996,
                "scoreline_reset": true,
                "appearance_weight": 0.734
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.1473,
                  "after": 0.1524
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              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 17 by projected rating, fifa_overall 77.0)",
              "stats": {
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                "goal_rate": 0.2007,
                "goals": 0,
                "shots_on_target": 0.3729,
                "total_shots": 1.0308,
                "expected_assists": 0.0178,
                "key_pass": 0.3283,
                "rating": 6.6333,
                "minutes": 21.06,
                "total_pass": 2.8998,
                "accurate_pass": 1.7158,
                "duels_won": 1.3078,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 1.6595,
                "accurate_opp_half_passes": 0.7356,
                "crosses_total": 0.2252,
                "crosses_accurate": 0.0,
                "touches": 7.9986,
                "possession_lost": 3.2135,
                "dispossessed": 0.4622,
                "duels_lost": 3.7858,
                "aerial_lost": 2.0266,
                "total_contest": 0.5154,
                "won_contest": 0.1365,
                "ball_recovery": 0.295,
                "challenges_lost": 0.0688,
                "fouls": 0.525,
                "fouls_drawn": 0.0063,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0715,
                "tackles_won": 0.0,
                "tackles": 0.1442,
                "clearances": 0.2527,
                "blocks": 0.19,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0184,
                "xgot": 0.1044,
                "offsides": 0.0841,
                "ball_carries": 1.1378,
                "total_progression": 1.1548,
                "progressive_carries": 0.0,
                "shots_off_target": 0.6567,
                "bench_appearance_probability": 0.734,
                "bench_expected_minutes": 21.06,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "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": 0.8,
                "fifa_overall": 77.0
              },
              "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": 3149,
                "fifa_rank": 1428.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 77.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "expected_goals": 0.1524,
                "goal_rate": 0.2007,
                "goals": 0,
                "shots_on_target": 0.3729,
                "total_shots": 1.0308,
                "expected_assists": 0.0178,
                "key_pass": 0.3283,
                "rating": 6.6333,
                "minutes": 21.06,
                "total_pass": 2.8998,
                "accurate_pass": 1.7158,
                "duels_won": 1.3078,
                "total_long_balls": 0.0,
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                ]
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            {
              "step": "integer_assist_projection",
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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": 6.6333,
            "source_file": "data/player_rankings.csv",
            "player_name": "Beto",
            "ranking_neighbors": {
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                },
                {
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              ],
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                },
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                },
                {
                  "player_name": "Tammy Abraham",
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                },
                {
                  "player_name": "Rafa Marín",
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              ]
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          },
          "data_sources": [
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            "market_value",
            "fbref_season"
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          "data_confidence": 0.754,
          "history_matches": 39,
          "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"
            ],
            "targets_predicted": [
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              "goals",
              "onTargetScoringAttempt",
              "totalShots",
              "expectedAssists",
              "keyPass",
              "rating"
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            "history_matches": 39,
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              "fbref_season"
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            "bench_expected_minutes": 21.06,
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            "fbref_prior_metrics": {
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              "starts": 0.0,
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            "rationale": "Bench projection scaled from XGBoost F_service (39 historical appearances) to 21.1 expected mins (appearance prob 0.73); FBref playing time empirical prior: 2.0 sub appearances, 17.0 mins/sub."
          },
          "stat_evolution": [
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                    "match_date": "2026-04-19",
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                    "match_date": "2026-04-11",
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                    "match_date": "2026-03-21",
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                    "match_date": "2026-03-14",
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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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                  "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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            {
              "step": "fbref_prior_blend",
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 17.2 to 21.1 expected minutes (appearance prob 0.73)",
              "stats": {
                "expected_goals": 0.1473,
                "goals": 0.2007,
                "goal_rate": 0.2007,
                "shots_on_target": 0.3729,
                "total_shots": 1.0308,
                "expected_assists": 0.0178,
                "key_pass": 0.3283,
                "rating": 6.6333,
                "minutes": 21.06,
                "total_pass": 2.8998,
                "accurate_pass": 1.7158,
                "duels_won": 1.3078,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 1.6595,
                "accurate_opp_half_passes": 0.7356,
                "crosses_total": 0.2252,
                "crosses_accurate": 0.0,
                "touches": 7.9986,
                "possession_lost": 3.2135,
                "dispossessed": 0.4622,
                "duels_lost": 3.7858,
                "aerial_lost": 2.0266,
                "total_contest": 0.5154,
                "won_contest": 0.1365,
                "ball_recovery": 0.295,
                "challenges_lost": 0.0688,
                "fouls": 0.525,
                "fouls_drawn": 0.0063,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0715,
                "tackles_won": 0.0,
                "tackles": 0.1442,
                "clearances": 0.2527,
                "blocks": 0.19,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0184,
                "xgot": 0.1009,
                "offsides": 0.0841,
                "ball_carries": 1.1378,
                "total_progression": 1.1548,
                "progressive_carries": 0.0,
                "shots_off_target": 0.6567,
                "bench_appearance_probability": 0.734,
                "bench_expected_minutes": 21.06
              },
              "params": {
                "expected_minutes": 21.06,
                "projection_minutes": 17.17,
                "minutes_scale": 1.2266,
                "appearance_probability": 0.734
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.1473,
                "goals": 0.2007,
                "goal_rate": 0.2007,
                "shots_on_target": 0.3729,
                "total_shots": 1.0308,
                "expected_assists": 0.0178,
                "key_pass": 0.3283,
                "rating": 6.6333,
                "minutes": 21.06,
                "total_pass": 2.8998,
                "accurate_pass": 1.7158,
                "duels_won": 1.3078,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 1.6595,
                "accurate_opp_half_passes": 0.7356,
                "crosses_total": 0.2252,
                "crosses_accurate": 0.0,
                "touches": 7.9986,
                "possession_lost": 3.2135,
                "dispossessed": 0.4622,
                "duels_lost": 3.7858,
                "aerial_lost": 2.0266,
                "total_contest": 0.5154,
                "won_contest": 0.1365,
                "ball_recovery": 0.295,
                "challenges_lost": 0.0688,
                "fouls": 0.525,
                "fouls_drawn": 0.0063,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0715,
                "tackles_won": 0.0,
                "tackles": 0.1442,
                "clearances": 0.2527,
                "blocks": 0.19,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0184,
                "xgot": 0.1009,
                "offsides": 0.0841,
                "ball_carries": 1.1378,
                "total_progression": 1.1548,
                "progressive_carries": 0.0,
                "shots_off_target": 0.6567,
                "bench_appearance_probability": 0.734,
                "bench_expected_minutes": 21.06
              },
              "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": 0.1473,
                "goal_rate": 0.2007,
                "goals": 0,
                "shots_on_target": 0.3729,
                "total_shots": 1.0308,
                "expected_assists": 0.0178,
                "key_pass": 0.3283,
                "rating": 6.6333,
                "minutes": 21.06,
                "total_pass": 2.8998,
                "accurate_pass": 1.7158,
                "duels_won": 1.3078,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 1.6595,
                "accurate_opp_half_passes": 0.7356,
                "crosses_total": 0.2252,
                "crosses_accurate": 0.0,
                "touches": 7.9986,
                "possession_lost": 3.2135,
                "dispossessed": 0.4622,
                "duels_lost": 3.7858,
                "aerial_lost": 2.0266,
                "total_contest": 0.5154,
                "won_contest": 0.1365,
                "ball_recovery": 0.295,
                "challenges_lost": 0.0688,
                "fouls": 0.525,
                "fouls_drawn": 0.0063,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0715,
                "tackles_won": 0.0,
                "tackles": 0.1442,
                "clearances": 0.2527,
                "blocks": 0.19,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0184,
                "xgot": 0.1009,
                "offsides": 0.0841,
                "ball_carries": 1.1378,
                "total_progression": 1.1548,
                "progressive_carries": 0.0,
                "shots_off_target": 0.6567,
                "bench_appearance_probability": 0.734,
                "bench_expected_minutes": 21.06,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "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": 1
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.78 (squad xG sum 1.2602, xG scale 1.4093, xA scale 1.3604, team xA 1.42 = 0.80 x lambda)",
              "stats": {
                "expected_goals": 0.1524,
                "goal_rate": 0.2007,
                "goals": 0,
                "shots_on_target": 0.3729,
                "total_shots": 1.0308,
                "expected_assists": 0.0178,
                "key_pass": 0.3283,
                "rating": 6.6333,
                "minutes": 21.06,
                "total_pass": 2.8998,
                "accurate_pass": 1.7158,
                "duels_won": 1.3078,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 1.6595,
                "accurate_opp_half_passes": 0.7356,
                "crosses_total": 0.2252,
                "crosses_accurate": 0.0,
                "touches": 7.9986,
                "possession_lost": 3.2135,
                "dispossessed": 0.4622,
                "duels_lost": 3.7858,
                "aerial_lost": 2.0266,
                "total_contest": 0.5154,
                "won_contest": 0.1365,
                "ball_recovery": 0.295,
                "challenges_lost": 0.0688,
                "fouls": 0.525,
                "fouls_drawn": 0.0063,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0715,
                "tackles_won": 0.0,
                "tackles": 0.1442,
                "clearances": 0.2527,
                "blocks": 0.19,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0184,
                "xgot": 0.1044,
                "offsides": 0.0841,
                "ball_carries": 1.1378,
                "total_progression": 1.1548,
                "progressive_carries": 0.0,
                "shots_off_target": 0.6567,
                "bench_appearance_probability": 0.734,
                "bench_expected_minutes": 21.06,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "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": 0.8
              },
              "params": {
                "team_lambda": 1.776,
                "squad_xg_sum": 1.2602,
                "squad_xa_sum": 1.0444,
                "team_expected_assists": 1.4208,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4093,
                "xa_scale": 1.3604,
                "opponent_lambda": 1.996,
                "scoreline_reset": true,
                "appearance_weight": 0.734
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.1473,
                  "after": 0.1524
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 17 by projected rating, fifa_overall 77.0)",
              "stats": {
                "expected_goals": 0.1524,
                "goal_rate": 0.2007,
                "goals": 0,
                "shots_on_target": 0.3729,
                "total_shots": 1.0308,
                "expected_assists": 0.0178,
                "key_pass": 0.3283,
                "rating": 6.6333,
                "minutes": 21.06,
                "total_pass": 2.8998,
                "accurate_pass": 1.7158,
                "duels_won": 1.3078,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 1.6595,
                "accurate_opp_half_passes": 0.7356,
                "crosses_total": 0.2252,
                "crosses_accurate": 0.0,
                "touches": 7.9986,
                "possession_lost": 3.2135,
                "dispossessed": 0.4622,
                "duels_lost": 3.7858,
                "aerial_lost": 2.0266,
                "total_contest": 0.5154,
                "won_contest": 0.1365,
                "ball_recovery": 0.295,
                "challenges_lost": 0.0688,
                "fouls": 0.525,
                "fouls_drawn": 0.0063,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0715,
                "tackles_won": 0.0,
                "tackles": 0.1442,
                "clearances": 0.2527,
                "blocks": 0.19,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0184,
                "xgot": 0.1044,
                "offsides": 0.0841,
                "ball_carries": 1.1378,
                "total_progression": 1.1548,
                "progressive_carries": 0.0,
                "shots_off_target": 0.6567,
                "bench_appearance_probability": 0.734,
                "bench_expected_minutes": 21.06,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "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": 0.8,
                "fifa_overall": 77.0
              },
              "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": 3149,
                "fifa_rank": 1428.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 77.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "expected_goals": 0.1524,
                "goal_rate": 0.2007,
                "goals": 0,
                "shots_on_target": 0.3729,
                "total_shots": 1.0308,
                "expected_assists": 0.0178,
                "key_pass": 0.3283,
                "rating": 6.6333,
                "minutes": 21.06,
                "total_pass": 2.8998,
                "accurate_pass": 1.7158,
                "duels_won": 1.3078,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 1.6595,
                "accurate_opp_half_passes": 0.7356,
                "crosses_total": 0.2252,
                "crosses_accurate": 0.0,
                "touches": 7.9986,
                "possession_lost": 3.2135,
                "dispossessed": 0.4622,
                "duels_lost": 3.7858,
                "aerial_lost": 2.0266,
                "total_contest": 0.5154,
                "won_contest": 0.1365,
                "ball_recovery": 0.295,
                "challenges_lost": 0.0688,
                "fouls": 0.525,
                "fouls_drawn": 0.0063,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0715,
                "tackles_won": 0.0,
                "tackles": 0.1442,
                "clearances": 0.2527,
                "blocks": 0.19,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0184,
                "xgot": 0.1044,
                "offsides": 0.0841,
                "ball_carries": 1.1378,
                "total_progression": 1.1548,
                "progressive_carries": 0.0,
                "shots_off_target": 0.6567,
                "bench_appearance_probability": 0.734,
                "bench_expected_minutes": 21.06,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.1376,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.25,
                "creation_factor": 0.8,
                "fifa_overall": 77.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 1,
                "goals_allocated": 0,
                "goal_probability": 0.1376,
                "goal_rate": 0.2007,
                "scorer_weight": 0.1905,
                "squad_weight_total": 2.0083,
                "weight_share": 0.0949,
                "finishing_factor": 1.25,
                "appearance_weight": 0.734,
                "weight_rank": 4,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Thierno Barry",
                    "weight": 0.6841,
                    "already": 0,
                    "effective_weight": 0.6841,
                    "runner_up": "Kiernan Dewsbury-Hall",
                    "runner_up_effective_weight": 0.2684
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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": 0.1524,
                "goal_rate": 0.2007,
                "goals": 0,
                "shots_on_target": 0.3729,
                "total_shots": 1.0308,
                "expected_assists": 0.0178,
                "key_pass": 0.3283,
                "rating": 6.6333,
                "minutes": 21.06,
                "total_pass": 2.8998,
                "accurate_pass": 1.7158,
                "duels_won": 1.3078,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 1.6595,
                "accurate_opp_half_passes": 0.7356,
                "crosses_total": 0.2252,
                "crosses_accurate": 0.0,
                "touches": 7.9986,
                "possession_lost": 3.2135,
                "dispossessed": 0.4622,
                "duels_lost": 3.7858,
                "aerial_lost": 2.0266,
                "total_contest": 0.5154,
                "won_contest": 0.1365,
                "ball_recovery": 0.295,
                "challenges_lost": 0.0688,
                "fouls": 0.525,
                "fouls_drawn": 0.0063,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0715,
                "tackles_won": 0.0,
                "tackles": 0.1442,
                "clearances": 0.2527,
                "blocks": 0.19,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0184,
                "xgot": 0.1044,
                "offsides": 0.0841,
                "ball_carries": 1.1378,
                "total_progression": 1.1548,
                "progressive_carries": 0.0,
                "shots_off_target": 0.6567,
                "bench_appearance_probability": 0.734,
                "bench_expected_minutes": 21.06,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.1376,
                "projected_assists": 0,
                "assist_probability": 0.0176,
                "finishing_factor": 1.25,
                "creation_factor": 0.8,
                "fifa_overall": 77.0
              },
              "params": {
                "allocation_applied": true,
                "team_assists": 1,
                "assists_allocated": 0,
                "assist_probability": 0.0176,
                "assist_rate": 0.0,
                "provider_weight": 0.0142,
                "squad_weight_total": 1.4683,
                "weight_share": 0.0097,
                "creation_factor": 0.8,
                "appearance_weight": 0.734,
                "weight_rank": 12,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Ainsley Maitland-Niles",
                    "weight": 0.4462,
                    "already": 0,
                    "effective_weight": 0.4462,
                    "runner_up": "Jack Grealish",
                    "runner_up_effective_weight": 0.2553,
                    "blocked_own_goal": [
                      "Thierno Barry"
                    ]
                  }
                ]
              }
            }
          ]
        },
        "Hayden Hackney": {
          "player_id": 1008471,
          "position": "M",
          "position_depth": "M_BENCH",
          "is_starter": false,
          "shirt_number": 30,
          "height": 178,
          "market_value": 35000000,
          "stats": {
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            "expected_assists": 0.0359,
            "assist_rate": 0.0726,
            "assists": 0,
            "expected_goals": 0.0257,
            "goal_rate": 0.0564,
            "goals": 0,
            "shots_on_target": 0,
            "total_shots": 1,
            "rating": 6.6946,
            "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": 2,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 2.261,
            "projected_substitution_game_state_adjustment": 1,
            "substitution_usage": "projected_used_substitute",
            "projected_goals": 0,
            "goal_probability": 0.0251,
            "projected_assists": 0,
            "assist_probability": 0.0347,
            "finishing_factor": 1.25,
            "creation_factor": 1.2223,
            "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
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              "has_player_stats": true,
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                          "name": "opp_half_pass_pct",
                          "contribution": 0.0119
                        },
                        {
                          "name": "ballRecovery_p90",
                          "contribution": 0.0056
                        }
                      ],
                      "others": -0.0015,
                      "total": 0.1154,
                      "log_link": true,
                      "margin_base": -1.121688,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.609581
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.30522
                        },
                        {
                          "name": "expectedGoals",
                          "margin": -0.271483
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": 0.112568
                        },
                        {
                          "name": "ballRecovery_p90",
                          "margin": 0.048723
                        }
                      ],
                      "others_margin": -0.012915
                    }
                  },
                  {
                    "target": "totalShots",
                    "predicted": 0.3434455096721649,
                    "model_output": 0.3434,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.1304
                      },
                      {
                        "name": "totalShots",
                        "importance": 0.1272
                      },
                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0577
                      },
                      {
                        "name": "expectedGoals",
                        "importance": 0.0476
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0242
                      }
                    ],
                    "decomposition": {
                      "base": 0.9955,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.4169
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.2436
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": 0.0673
                        },
                        {
                          "name": "expectedGoals",
                          "contribution": -0.0439
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "contribution": -0.0308
                        }
                      ],
                      "others": 0.0158,
                      "total": 0.3434,
                      "log_link": false,
                      "margin_base": 0.995535,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.416923
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.243624
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": 0.067338
                        },
                        {
                          "name": "expectedGoals",
                          "margin": -0.043936
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "margin": -0.030771
                        }
                      ],
                      "others_margin": 0.015827
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.694648265838623,
                    "model_output": 6.6946,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
                        "importance": 0.0934
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0793
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0569
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0427
                      },
                      {
                        "name": "creative_index",
                        "importance": 0.0284
                      }
                    ],
                    "decomposition": {
                      "base": 6.8531,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0918
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0379
                        },
                        {
                          "name": "rating",
                          "contribution": -0.034
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.02
                        },
                        {
                          "name": "touches_p90",
                          "contribution": 0.0129
                        }
                      ],
                      "others": -0.0277,
                      "total": 6.6946,
                      "log_link": false,
                      "margin_base": 6.853057,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.091795
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.037947
                        },
                        {
                          "name": "rating",
                          "margin": -0.033966
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.019956
                        },
                        {
                          "name": "touches_p90",
                          "margin": 0.012934
                        }
                      ],
                      "others_margin": -0.027591
                    }
                  }
                ],
                "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": 0.3461,
                "expected_assists": 0.0335,
                "assists": 0.0496,
                "assist_rate": 0.0496,
                "expected_goals": 0.0232,
                "goals": 0.0385,
                "goal_rate": 0.0385,
                "shots_on_target": 0.1193,
                "total_shots": 0.3551,
                "rating": 6.6946,
                "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": 0.2358
              },
              "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": 0.3461,
                "expected_assists": 0.0335,
                "assists": 0.0484,
                "assist_rate": 0.0484,
                "expected_goals": 0.0232,
                "goals": 0.0376,
                "goal_rate": 0.0376,
                "shots_on_target": 0.1165,
                "total_shots": 0.3502,
                "rating": 6.6946,
                "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": 0.2358
              },
              "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": 0.5192,
                "expected_assists": 0.0503,
                "assists": 0.0726,
                "assist_rate": 0.0726,
                "expected_goals": 0.0348,
                "goals": 0.0564,
                "goal_rate": 0.0564,
                "shots_on_target": 0.1748,
                "total_shots": 0.5285,
                "rating": 6.6946,
                "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": 0.3537,
                "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": 0.5192,
                "expected_assists": 0.0503,
                "assists": 0.0726,
                "assist_rate": 0.0726,
                "expected_goals": 0.0348,
                "goals": 0.0564,
                "goal_rate": 0.0564,
                "shots_on_target": 0.1748,
                "total_shots": 0.5285,
                "rating": 6.6946,
                "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": 0.3537,
                "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 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "key_pass": 0.5192,
                "expected_assists": 0.0503,
                "assist_rate": 0.0726,
                "assists": 0,
                "expected_goals": 0.0348,
                "goal_rate": 0.0564,
                "goals": 0,
                "shots_on_target": 0.1748,
                "total_shots": 0.5285,
                "rating": 6.6946,
                "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": 0.3537,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "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": 1
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.78 (squad xG sum 1.2602, xG scale 1.4093, xA scale 1.3604, team xA 1.42 = 0.80 x lambda)",
              "stats": {
                "key_pass": 0.5192,
                "expected_assists": 0.0359,
                "assist_rate": 0.0726,
                "assists": 0,
                "expected_goals": 0.0257,
                "goal_rate": 0.0564,
                "goals": 0,
                "shots_on_target": 0.1748,
                "total_shots": 0.5285,
                "rating": 6.6946,
                "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": 0.3537,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "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": 1.2223
              },
              "params": {
                "team_lambda": 1.776,
                "squad_xg_sum": 1.2602,
                "squad_xa_sum": 1.0444,
                "team_expected_assists": 1.4208,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4093,
                "xa_scale": 1.3604,
                "opponent_lambda": 1.996,
                "scoreline_reset": true,
                "appearance_weight": 0.525
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0348,
                  "after": 0.0257
                },
                {
                  "stat": "expected_assists",
                  "before": 0.0503,
                  "after": 0.0359
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 15 by projected rating, fifa_overall 77.0)",
              "stats": {
                "key_pass": 0.5192,
                "expected_assists": 0.0359,
                "assist_rate": 0.0726,
                "assists": 0,
                "expected_goals": 0.0257,
                "goal_rate": 0.0564,
                "goals": 0,
                "shots_on_target": 0.1748,
                "total_shots": 0.5285,
                "rating": 6.6946,
                "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": 0.3537,
                "bench_appearance_probability": 0.525,
                "bench_expected_minutes": 26.4,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "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": 1.2223,
                "fifa_overall": 77.0
              },
              "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": 2871,
                "fifa_rank": 1429.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 77.0
              }
            },
            {
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            "targets_predicted": [
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              "competition": "Premier League",
              "season": "2026-2027",
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              "assists_per90": 0.0,
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            "rationale": "Bench projection scaled from XGBoost F_service (21 historical appearances) to 26.3 expected mins (appearance prob 0.35); FBref playing time empirical prior: 0.0 sub appearances, 0 mins/sub."
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                  {
                    "match_date": "2026-05-24",
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                  {
                    "match_date": "2026-05-17",
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                  {
                    "match_date": "2026-05-10",
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                  {
                    "match_date": "2026-04-25",
                    "opponent": "West Ham United",
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                ],
                "feature_row": {
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                "per_target": [
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                      {
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                          "name": "bigChanceMissed",
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                      ],
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                      {
                        "name": "onTargetScoringAttempt",
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                    ],
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                      ],
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                      "log_link": true,
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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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                        {
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                      ],
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                "prediction_basis": {
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                  "minutes_source": "role_history_shrunk",
                  "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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              "params": {
                "blend_weight": 0.0133,
                "history_matches": 21,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.2081,
                "prior_reliability": 0.1067,
                "competition": "Premier League",
                "squad": "Everton"
              },
              "changes": [
                {
                  "stat": "totalCross",
                  "before": 0.922,
                  "after": 0.9166
                }
              ]
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 18.7 to 26.3 expected minutes (appearance prob 0.35)",
              "stats": {
                "expected_goals": 0.0766,
                "goals": 0.0836,
                "goal_rate": 0.0836,
                "shots_on_target": 0.2945,
                "total_shots": 0.8659,
                "expected_assists": 0.063,
                "key_pass": 0.5881,
                "rating": 6.7045,
                "minutes": 26.28,
                "total_pass": 12.06,
                "accurate_pass": 10.2914,
                "duels_won": 1.5624,
                "total_long_balls": 0.4624,
                "accurate_long_balls": 0.3708,
                "total_opp_half_passes": 7.7391,
                "accurate_opp_half_passes": 6.6018,
                "crosses_total": 1.2859,
                "crosses_accurate": 0.4245,
                "touches": 18.5876,
                "possession_lost": 4.6396,
                "dispossessed": 0.4229,
                "duels_lost": 1.6394,
                "aerial_lost": 0.0726,
                "total_contest": 1.2108,
                "won_contest": 0.5864,
                "ball_recovery": 1.6011,
                "challenges_lost": 0.0,
                "fouls": 0.3158,
                "fouls_drawn": 0.3785,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.1232,
                "tackles_won": 0.4077,
                "tackles": 0.571,
                "clearances": 0.0,
                "blocks": 0.0,
                "big_chances_created": 0.3629,
                "big_chances_missed": 0.0201,
                "xgot": 0.0439,
                "offsides": 0.1929,
                "ball_carries": 9.3016,
                "total_progression": 45.2616,
                "progressive_carries": 1.6322,
                "shots_off_target": 0.5642,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28
              },
              "params": {
                "expected_minutes": 26.28,
                "projection_minutes": 18.73,
                "minutes_scale": 1.4029,
                "appearance_probability": 0.354
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.0766,
                "goals": 0.0836,
                "goal_rate": 0.0836,
                "shots_on_target": 0.2945,
                "total_shots": 0.8659,
                "expected_assists": 0.063,
                "key_pass": 0.5881,
                "rating": 6.7045,
                "minutes": 26.28,
                "total_pass": 12.06,
                "accurate_pass": 10.2914,
                "duels_won": 1.5624,
                "total_long_balls": 0.4624,
                "accurate_long_balls": 0.3708,
                "total_opp_half_passes": 7.7391,
                "accurate_opp_half_passes": 6.6018,
                "crosses_total": 1.2859,
                "crosses_accurate": 0.4245,
                "touches": 18.5876,
                "possession_lost": 4.6396,
                "dispossessed": 0.4229,
                "duels_lost": 1.6394,
                "aerial_lost": 0.0726,
                "total_contest": 1.2108,
                "won_contest": 0.5864,
                "ball_recovery": 1.6011,
                "challenges_lost": 0.0,
                "fouls": 0.3158,
                "fouls_drawn": 0.3785,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.1232,
                "tackles_won": 0.4077,
                "tackles": 0.571,
                "clearances": 0.0,
                "blocks": 0.0,
                "big_chances_created": 0.3629,
                "big_chances_missed": 0.0201,
                "xgot": 0.0439,
                "offsides": 0.1929,
                "ball_carries": 9.3016,
                "total_progression": 45.2616,
                "progressive_carries": 1.6322,
                "shots_off_target": 0.5642,
                "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 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "expected_goals": 0.0766,
                "goal_rate": 0.0836,
                "goals": 0,
                "shots_on_target": 0.2945,
                "total_shots": 0.8659,
                "expected_assists": 0.063,
                "key_pass": 0.5881,
                "rating": 6.7045,
                "minutes": 26.28,
                "total_pass": 12.06,
                "accurate_pass": 10.2914,
                "duels_won": 1.5624,
                "total_long_balls": 0.4624,
                "accurate_long_balls": 0.3708,
                "total_opp_half_passes": 7.7391,
                "accurate_opp_half_passes": 6.6018,
                "crosses_total": 1.2859,
                "crosses_accurate": 0.4245,
                "touches": 18.5876,
                "possession_lost": 4.6396,
                "dispossessed": 0.4229,
                "duels_lost": 1.6394,
                "aerial_lost": 0.0726,
                "total_contest": 1.2108,
                "won_contest": 0.5864,
                "ball_recovery": 1.6011,
                "challenges_lost": 0.0,
                "fouls": 0.3158,
                "fouls_drawn": 0.3785,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.1232,
                "tackles_won": 0.4077,
                "tackles": 0.571,
                "clearances": 0.0,
                "blocks": 0.0,
                "big_chances_created": 0.3629,
                "big_chances_missed": 0.0201,
                "xgot": 0.0439,
                "offsides": 0.1929,
                "ball_carries": 9.3016,
                "total_progression": 45.2616,
                "progressive_carries": 1.6322,
                "shots_off_target": 0.5642,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "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": 1
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.78 (squad xG sum 1.2602, xG scale 1.4093, xA scale 1.3604, team xA 1.42 = 0.80 x lambda)",
              "stats": {
                "expected_goals": 0.0382,
                "goal_rate": 0.0836,
                "goals": 0,
                "shots_on_target": 0.2945,
                "total_shots": 0.8659,
                "expected_assists": 0.0303,
                "key_pass": 0.5881,
                "rating": 6.7045,
                "minutes": 26.28,
                "total_pass": 12.06,
                "accurate_pass": 10.2914,
                "duels_won": 1.5624,
                "total_long_balls": 0.4624,
                "accurate_long_balls": 0.3708,
                "total_opp_half_passes": 7.7391,
                "accurate_opp_half_passes": 6.6018,
                "crosses_total": 1.2859,
                "crosses_accurate": 0.4245,
                "touches": 18.5876,
                "possession_lost": 4.6396,
                "dispossessed": 0.4229,
                "duels_lost": 1.6394,
                "aerial_lost": 0.0726,
                "total_contest": 1.2108,
                "won_contest": 0.5864,
                "ball_recovery": 1.6011,
                "challenges_lost": 0.0,
                "fouls": 0.3158,
                "fouls_drawn": 0.3785,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.1232,
                "tackles_won": 0.4077,
                "tackles": 0.571,
                "clearances": 0.0,
                "blocks": 0.0,
                "big_chances_created": 0.3629,
                "big_chances_missed": 0.0201,
                "xgot": 0.0219,
                "offsides": 0.1929,
                "ball_carries": 9.3016,
                "total_progression": 45.2616,
                "progressive_carries": 1.6322,
                "shots_off_target": 0.5642,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "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": 1.0553,
                "creation_factor": 0.8
              },
              "params": {
                "team_lambda": 1.776,
                "squad_xg_sum": 1.2602,
                "squad_xa_sum": 1.0444,
                "team_expected_assists": 1.4208,
                "team_xa_to_xg_ratio": 0.8,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4093,
                "xa_scale": 1.3604,
                "opponent_lambda": 1.996,
                "scoreline_reset": true,
                "appearance_weight": 0.354
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0766,
                  "after": 0.0382
                },
                {
                  "stat": "expected_assists",
                  "before": 0.063,
                  "after": 0.0303
                }
              ]
            },
            {
              "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": 0.0382,
                "goal_rate": 0.0836,
                "goals": 0,
                "shots_on_target": 0.2945,
                "total_shots": 0.8659,
                "expected_assists": 0.0303,
                "key_pass": 0.5881,
                "rating": 6.7045,
                "minutes": 26.28,
                "total_pass": 12.06,
                "accurate_pass": 10.2914,
                "duels_won": 1.5624,
                "total_long_balls": 0.4624,
                "accurate_long_balls": 0.3708,
                "total_opp_half_passes": 7.7391,
                "accurate_opp_half_passes": 6.6018,
                "crosses_total": 1.2859,
                "crosses_accurate": 0.4245,
                "touches": 18.5876,
                "possession_lost": 4.6396,
                "dispossessed": 0.4229,
                "duels_lost": 1.6394,
                "aerial_lost": 0.0726,
                "total_contest": 1.2108,
                "won_contest": 0.5864,
                "ball_recovery": 1.6011,
                "challenges_lost": 0.0,
                "fouls": 0.3158,
                "fouls_drawn": 0.3785,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.1232,
                "tackles_won": 0.4077,
                "tackles": 0.571,
                "clearances": 0.0,
                "blocks": 0.0,
                "big_chances_created": 0.3629,
                "big_chances_missed": 0.0201,
                "xgot": 0.0219,
                "offsides": 0.1929,
                "ball_carries": 9.3016,
                "total_progression": 45.2616,
                "progressive_carries": 1.6322,
                "shots_off_target": 0.5642,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "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": 1.0553,
                "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: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "expected_goals": 0.0382,
                "goal_rate": 0.0836,
                "goals": 0,
                "shots_on_target": 0.2945,
                "total_shots": 0.8659,
                "expected_assists": 0.0303,
                "key_pass": 0.5881,
                "rating": 6.7045,
                "minutes": 26.28,
                "total_pass": 12.06,
                "accurate_pass": 10.2914,
                "duels_won": 1.5624,
                "total_long_balls": 0.4624,
                "accurate_long_balls": 0.3708,
                "total_opp_half_passes": 7.7391,
                "accurate_opp_half_passes": 6.6018,
                "crosses_total": 1.2859,
                "crosses_accurate": 0.4245,
                "touches": 18.5876,
                "possession_lost": 4.6396,
                "dispossessed": 0.4229,
                "duels_lost": 1.6394,
                "aerial_lost": 0.0726,
                "total_contest": 1.2108,
                "won_contest": 0.5864,
                "ball_recovery": 1.6011,
                "challenges_lost": 0.0,
                "fouls": 0.3158,
                "fouls_drawn": 0.3785,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.1232,
                "tackles_won": 0.4077,
                "tackles": 0.571,
                "clearances": 0.0,
                "blocks": 0.0,
                "big_chances_created": 0.3629,
                "big_chances_missed": 0.0201,
                "xgot": 0.0219,
                "offsides": 0.1929,
                "ball_carries": 9.3016,
                "total_progression": 45.2616,
                "progressive_carries": 1.6322,
                "shots_off_target": 0.5642,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0362,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0553,
                "creation_factor": 0.8,
                "fifa_overall": 72.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 1,
                "goals_allocated": 0,
                "goal_probability": 0.0362,
                "goal_rate": 0.0836,
                "scorer_weight": 0.0403,
                "squad_weight_total": 2.0083,
                "weight_share": 0.0201,
                "finishing_factor": 1.0553,
                "appearance_weight": 0.354,
                "weight_rank": 11,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Thierno Barry",
                    "weight": 0.6841,
                    "already": 0,
                    "effective_weight": 0.6841,
                    "runner_up": "Kiernan Dewsbury-Hall",
                    "runner_up_effective_weight": 0.2684
                  }
                ]
              }
            },
            {
              "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": 0.0382,
                "goal_rate": 0.0836,
                "goals": 0,
                "shots_on_target": 0.2945,
                "total_shots": 0.8659,
                "expected_assists": 0.0303,
                "key_pass": 0.5881,
                "rating": 6.7045,
                "minutes": 26.28,
                "total_pass": 12.06,
                "accurate_pass": 10.2914,
                "duels_won": 1.5624,
                "total_long_balls": 0.4624,
                "accurate_long_balls": 0.3708,
                "total_opp_half_passes": 7.7391,
                "accurate_opp_half_passes": 6.6018,
                "crosses_total": 1.2859,
                "crosses_accurate": 0.4245,
                "touches": 18.5876,
                "possession_lost": 4.6396,
                "dispossessed": 0.4229,
                "duels_lost": 1.6394,
                "aerial_lost": 0.0726,
                "total_contest": 1.2108,
                "won_contest": 0.5864,
                "ball_recovery": 1.6011,
                "challenges_lost": 0.0,
                "fouls": 0.3158,
                "fouls_drawn": 0.3785,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.1232,
                "tackles_won": 0.4077,
                "tackles": 0.571,
                "clearances": 0.0,
                "blocks": 0.0,
                "big_chances_created": 0.3629,
                "big_chances_missed": 0.0201,
                "xgot": 0.0219,
                "offsides": 0.1929,
                "ball_carries": 9.3016,
                "total_progression": 45.2616,
                "progressive_carries": 1.6322,
                "shots_off_target": 0.5642,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.261,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0362,
                "projected_assists": 0,
                "assist_probability": 0.029,
                "finishing_factor": 1.0553,
                "creation_factor": 0.8,
                "fifa_overall": 72.0
              },
              "params": {
                "allocation_applied": true,
                "team_assists": 1,
                "assists_allocated": 0,
                "assist_probability": 0.029,
                "assist_rate": 0.0,
                "provider_weight": 0.0242,
                "squad_weight_total": 1.4683,
                "weight_share": 0.0165,
                "creation_factor": 0.8,
                "appearance_weight": 0.354,
                "weight_rank": 11,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Ainsley Maitland-Niles",
                    "weight": 0.4462,
                    "already": 0,
                    "effective_weight": 0.4462,
                    "runner_up": "Jack Grealish",
                    "runner_up_effective_weight": 0.2553,
                    "blocked_own_goal": [
                      "Thierno Barry"
                    ]
                  }
                ]
              }
            }
          ]
        }
      },
      "team_totals": {
        "projected_goals": 1,
        "expected_goals": 1.78,
        "expected_assists": 1.42,
        "total_shots": 15,
        "shots_on_target": 2,
        "total_passes": 440,
        "interceptions": 6,
        "tackles": 14,
        "avg_rating": 6.94,
        "possession_estimated_pct": 50.1,
        "pressing_actions_per_90": 7.8
      }
    },
    "Chelsea": {
      "formation": "3-4-2-1",
      "players": {
        "Maxence Lacroix": {
          "player_id": 879674,
          "position": "D",
          "position_depth": "D",
          "is_starter": true,
          "shirt_number": 5,
          "height": 192,
          "market_value": 64000000,
          "stats": {
            "interceptions": 1,
            "tackles": 1,
            "tackles_won": 1,
            "clearances": 6,
            "aerial_won": 3,
            "total_shots": 1,
            "rating": 6.8033,
            "minutes": 88,
            "total_pass": 49,
            "accurate_pass": 44,
            "duels_won": 5,
            "total_long_balls": 4,
            "accurate_long_balls": 2,
            "total_own_half_passes": 31,
            "accurate_own_half_passes": 29,
            "total_opp_half_passes": 18,
            "accurate_opp_half_passes": 14,
            "crosses_total": 0,
            "crosses_accurate": 0,
            "touches": 64,
            "possession_lost": 6.1847,
            "dispossessed": 0.1848,
            "duels_lost": 3,
            "aerial_lost": 2,
            "total_contest": 0,
            "won_contest": 0,
            "ball_recovery": 3,
            "challenges_lost": 0,
            "fouls": 1,
            "fouls_drawn": 0,
            "blocks": 1,
            "goal_rate": 0.0193,
            "goals": 0,
            "assist_rate": 0.0851,
            "assists": 0,
            "expected_goals": 0.0738,
            "expected_assists": 0.0404,
            "shots_on_target": 0,
            "big_chances_created": 0,
            "xgot": 0.0537,
            "ball_carries": 17,
            "total_progression": 56,
            "progressive_carries": 1,
            "key_pass": 0,
            "shots_off_target": 0,
            "tackles_in_zone": 2.3,
            "tackles_won_in_zone": 2.0,
            "interceptions_in_zone": 1.4,
            "clearances_in_zone": 1.2,
            "aerial_duels_won": 1.0,
            "defensive_success_rate": 0.675,
            "opponent_faced": "Kiernan Dewsbury-Hall",
            "pressing_zone": "LW vs CB",
            "matchup_zone": "LW vs CB",
            "antagonist_source": "defensive_duel",
            "projected_goals": 0,
            "goal_probability": 0.0711,
            "projected_assists": 0,
            "assist_probability": 0.0396,
            "finishing_factor": 0.8,
            "creation_factor": 1.25,
            "fifa_overall": 82.0
          },
          "latest_10_games": [
            {
              "match_id": 16363873,
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                        {
                          "name": "challengeLost",
                          "margin": -0.070777
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                        {
                          "name": "press_vulnerability",
                          "margin": -0.065645
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                        {
                          "name": "totalTackle_p90",
                          "margin": 0.038806
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                        {
                          "name": "totalTackle",
                          "margin": 0.031383
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                      ],
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                  },
                  {
                    "target": "wonTackle",
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                    "top_features": [
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                      {
                        "name": "totalTackle",
                        "importance": 0.0673
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                      {
                        "name": "defensive_actions",
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                      {
                        "name": "totalTackle_p90",
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                      {
                        "name": "press_vulnerability",
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                    ],
                    "decomposition": {
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                          "name": "challengeLost",
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "aerialWon",
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                        {
                          "name": "totalTackle",
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                      ],
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                      "log_link": true,
                      "margin_base": -0.157629,
                      "item_margins": [
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                        {
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                        {
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                        {
                          "name": "aerialWon",
                          "margin": -0.040385
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                        {
                          "name": "totalTackle",
                          "margin": 0.038685
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                      ],
                      "others_margin": -0.131934
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                  },
                  {
                    "target": "totalClearance",
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                    "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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                    ],
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "interceptionWon_p90",
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                      ],
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                      "total": 6.2474,
                      "log_link": true,
                      "margin_base": 1.233356,
                      "item_margins": [
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                        {
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "interceptionWon_p90",
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                      ],
                      "others_margin": 0.092266
                    }
                  },
                  {
                    "target": "aerialWon",
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                    "top_features": [
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                      {
                        "name": "aerialWon",
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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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                    ],
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                        {
                          "name": "aerialLost",
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                        {
                          "name": "totalClearance_p90",
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                      ],
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                      "item_margins": [
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                        {
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                        {
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                        {
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                        {
                          "name": "totalClearance_p90",
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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",
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                      {
                        "name": "possessionLostCtrl",
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                      {
                        "name": "rating",
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                    ],
                    "decomposition": {
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                          "name": "is_starting_11",
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                        {
                          "name": "totalShots",
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                        {
                          "name": "possessionLostCtrl",
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                        },
                        {
                          "name": "aerialWon",
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                        {
                          "name": "progressive_carries_p90",
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                      ],
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                      "total": 0.5339,
                      "log_link": false,
                      "margin_base": 0.474501,
                      "item_margins": [
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                        {
                          "name": "totalShots",
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                        {
                          "name": "possessionLostCtrl",
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                        },
                        {
                          "name": "aerialWon",
                          "margin": 0.010092
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                        {
                          "name": "progressive_carries_p90",
                          "margin": -0.009247
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                      ],
                      "others_margin": -0.014367
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                  },
                  {
                    "target": "rating",
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                    "model_output": 6.8033,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalOppositionHalfPasses",
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                      {
                        "name": "totalPass",
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                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0603
                      },
                      {
                        "name": "touches",
                        "importance": 0.0395
                      },
                      {
                        "name": "rating",
                        "importance": 0.0354
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                    ],
                    "decomposition": {
                      "base": 6.7847,
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                        {
                          "name": "totalClearance",
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                        },
                        {
                          "name": "totalOppositionHalfPasses",
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                        },
                        {
                          "name": "touches_p90",
                          "contribution": -0.0097
                        },
                        {
                          "name": "totalClearance_p90",
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                        },
                        {
                          "name": "tackle_success_rate",
                          "contribution": -0.0066
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                      ],
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                      "total": 6.8033,
                      "log_link": false,
                      "margin_base": 6.784704,
                      "item_margins": [
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                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.01432
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                        {
                          "name": "touches_p90",
                          "margin": -0.009734
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "tackle_success_rate",
                          "margin": -0.006556
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                      ],
                      "others_margin": 0.025792
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
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                  "role_matches": 40,
                  "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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              "params": {
                "market_value_eur": 64000000,
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                "boost_factor": 1.0116,
                "reference_quality": 0.505,
                "history_matches": 41,
                "history_shrink": 0.1087,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0094)",
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                "total_long_balls": 3.647,
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                "total_own_half_passes": 30.537,
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                "total_opp_half_passes": 18.0903,
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                "crosses_total": 0.0171,
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              "params": {
                "blend_weight": 0.0094,
                "history_matches": 41,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.973,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Chelsea"
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              "changes": [
                {
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            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
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                "accurate_own_half_passes": 29.0644,
                "total_opp_half_passes": 18.0903,
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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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                "total_long_balls": 3.647,
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                "total_own_half_passes": 30.537,
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                "total_opp_half_passes": 18.0903,
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                "expected_goals": 0.05,
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                "shots_on_target": 0.1591,
                "big_chances_created": 0.0887,
                "xgot": 0.0364,
                "ball_carries": 17.4053,
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                "progressive_carries": 0.6274,
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                "shots_off_target": 0.3795,
                "tackles_in_zone": 2.3,
                "tackles_won_in_zone": 2.0,
                "interceptions_in_zone": 1.4,
                "clearances_in_zone": 1.2,
                "aerial_duels_won": 1.0,
                "defensive_success_rate": 0.675,
                "opponent_faced": "Kiernan Dewsbury-Hall",
                "pressing_zone": "LW vs CB",
                "matchup_zone": "LW vs CB",
                "antagonist_source": "defensive_duel"
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              "params": {
                "duel_context_applied": true,
                "duel_context": {
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                  "matchup_zone": "LW vs CB"
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            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 2 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
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                "accurate_pass": 43.5095,
                "duels_won": 5.2028,
                "total_long_balls": 3.647,
                "accurate_long_balls": 1.96,
                "total_own_half_passes": 30.537,
                "accurate_own_half_passes": 29.0644,
                "total_opp_half_passes": 18.0903,
                "accurate_opp_half_passes": 14.4451,
                "crosses_total": 0.0171,
                "crosses_accurate": 0.0037,
                "touches": 63.8077,
                "possession_lost": 6.1847,
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                "duels_lost": 3.2211,
                "aerial_lost": 2.0991,
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                "won_contest": 0.093,
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                "challenges_lost": 0.2749,
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                "goal_rate": 0.0193,
                "goals": 0,
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                "shots_on_target": 0.1591,
                "big_chances_created": 0.0887,
                "xgot": 0.0364,
                "ball_carries": 17.4053,
                "total_progression": 56.4539,
                "progressive_carries": 0.6274,
                "key_pass": 0.1699,
                "shots_off_target": 0.3795,
                "tackles_in_zone": 2.3,
                "tackles_won_in_zone": 2.0,
                "interceptions_in_zone": 1.4,
                "clearances_in_zone": 1.2,
                "aerial_duels_won": 1.0,
                "defensive_success_rate": 0.675,
                "opponent_faced": "Kiernan Dewsbury-Hall",
                "pressing_zone": "LW vs CB",
                "matchup_zone": "LW vs CB",
                "antagonist_source": "defensive_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": 2
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 2.00 (squad xG sum 1.3529, xG scale 1.4753, xA scale 1.4753, team xA 1.30 = 0.65 x lambda)",
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                "clearances": 6.3199,
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                "total_shots": 0.5396,
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                "minutes": 87.57,
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                "accurate_pass": 43.5095,
                "duels_won": 5.2028,
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                      "others": -0.0512,
                      "total": 6.626,
                      "log_link": false,
                      "margin_base": 6.784704,
                      "item_margins": [
                        {
                          "name": "totalPass",
                          "margin": -0.037437
                        },
                        {
                          "name": "accuratePass",
                          "margin": -0.022645
                        },
                        {
                          "name": "rating",
                          "margin": -0.019324
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.014297
                        },
                        {
                          "name": "touches_p90",
                          "margin": -0.013883
                        }
                      ],
                      "others_margin": -0.051097
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 22,
                  "role_matches": 11,
                  "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 1.0114, quality 0.710)",
              "stats": {
                "interceptions": 0.6927,
                "tackles": 1.9359,
                "tackles_won": 1.3387,
                "clearances": 2.2008,
                "aerial_won": 0.66,
                "total_shots": 0.3275,
                "rating": 6.626,
                "minutes": 81.31,
                "total_pass": 43.1939,
                "accurate_pass": 37.9031,
                "duels_won": 4.1312,
                "total_long_balls": 2.4509,
                "accurate_long_balls": 0.4157,
                "total_own_half_passes": 26.6215,
                "accurate_own_half_passes": 24.3871,
                "total_opp_half_passes": 16.5724,
                "accurate_opp_half_passes": 13.516,
                "crosses_total": 0.1317,
                "crosses_accurate": 0.0,
                "touches": 57.9139,
                "possession_lost": 9.1618,
                "dispossessed": 0.7489,
                "duels_lost": 2.9031,
                "aerial_lost": 0.8737,
                "total_contest": 1.0848,
                "won_contest": 0.7227,
                "ball_recovery": 3.6592,
                "challenges_lost": 0.4366,
                "fouls": 0.4818,
                "fouls_drawn": 0.8086,
                "blocks": 0.3801,
                "goals": 0.0515,
                "goal_rate": 0.0515,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0287,
                "expected_assists": 0.0102,
                "shots_on_target": 0.0993,
                "big_chances_created": 0.0,
                "xgot": 0.0496,
                "ball_carries": 12.7714,
                "total_progression": 15.101,
                "progressive_carries": 0.6003,
                "key_pass": 0.0,
                "shots_off_target": 0.2282
              },
              "params": {
                "market_value_eur": 29000000,
                "quality_factor": 0.71,
                "boost_factor": 1.0114,
                "reference_quality": 0.505,
                "history_matches": 22,
                "history_shrink": 0.1852,
                "market_value_known": true
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "interceptions": 0.6927,
                "tackles": 1.9359,
                "tackles_won": 1.3387,
                "clearances": 2.2008,
                "aerial_won": 0.66,
                "total_shots": 0.3275,
                "rating": 6.626,
                "minutes": 81.31,
                "total_pass": 43.1939,
                "accurate_pass": 37.9031,
                "duels_won": 4.1312,
                "total_long_balls": 2.4509,
                "accurate_long_balls": 0.4157,
                "total_own_half_passes": 26.6215,
                "accurate_own_half_passes": 24.3871,
                "total_opp_half_passes": 16.5724,
                "accurate_opp_half_passes": 13.516,
                "crosses_total": 0.1317,
                "crosses_accurate": 0.0,
                "touches": 57.9139,
                "possession_lost": 9.1618,
                "dispossessed": 0.7489,
                "duels_lost": 2.9031,
                "aerial_lost": 0.8737,
                "total_contest": 1.0848,
                "won_contest": 0.7227,
                "ball_recovery": 3.6592,
                "challenges_lost": 0.4366,
                "fouls": 0.4818,
                "fouls_drawn": 0.8086,
                "blocks": 0.3801,
                "goals": 0.0515,
                "goal_rate": 0.0515,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0287,
                "expected_assists": 0.0102,
                "shots_on_target": 0.0993,
                "big_chances_created": 0.0,
                "xgot": 0.0496,
                "ball_carries": 12.7714,
                "total_progression": 15.101,
                "progressive_carries": 0.6003,
                "key_pass": 0.0,
                "shots_off_target": 0.2282
              },
              "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": 0.6927,
                "tackles": 1.9359,
                "tackles_won": 1.3387,
                "clearances": 2.2008,
                "aerial_won": 0.66,
                "total_shots": 0.3275,
                "rating": 6.626,
                "minutes": 81.31,
                "total_pass": 43.1939,
                "accurate_pass": 37.9031,
                "duels_won": 4.1312,
                "total_long_balls": 2.4509,
                "accurate_long_balls": 0.4157,
                "total_own_half_passes": 26.6215,
                "accurate_own_half_passes": 24.3871,
                "total_opp_half_passes": 16.5724,
                "accurate_opp_half_passes": 13.516,
                "crosses_total": 0.1317,
                "crosses_accurate": 0.0,
                "touches": 57.9139,
                "possession_lost": 9.1618,
                "dispossessed": 0.7489,
                "duels_lost": 2.9031,
                "aerial_lost": 0.8737,
                "total_contest": 1.0848,
                "won_contest": 0.7227,
                "ball_recovery": 3.6592,
                "challenges_lost": 0.4366,
                "fouls": 0.4818,
                "fouls_drawn": 0.8086,
                "blocks": 0.3801,
                "goals": 0.0515,
                "goal_rate": 0.0515,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0287,
                "expected_assists": 0.0102,
                "shots_on_target": 0.0993,
                "big_chances_created": 0.0,
                "xgot": 0.0496,
                "ball_carries": 12.7714,
                "total_progression": 15.101,
                "progressive_carries": 0.6003,
                "key_pass": 0.0,
                "shots_off_target": 0.2282,
                "tackles_in_zone": 1.1,
                "tackles_won_in_zone": 1.0,
                "interceptions_in_zone": 1.1,
                "clearances_in_zone": 1.0,
                "aerial_duels_won": 0.4,
                "defensive_success_rate": 0.816,
                "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 2 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "interceptions": 0.6927,
                "tackles": 1.9359,
                "tackles_won": 1.3387,
                "clearances": 2.2008,
                "aerial_won": 0.66,
                "total_shots": 0.3275,
                "rating": 6.626,
                "minutes": 81.31,
                "total_pass": 43.1939,
                "accurate_pass": 37.9031,
                "duels_won": 4.1312,
                "total_long_balls": 2.4509,
                "accurate_long_balls": 0.4157,
                "total_own_half_passes": 26.6215,
                "accurate_own_half_passes": 24.3871,
                "total_opp_half_passes": 16.5724,
                "accurate_opp_half_passes": 13.516,
                "crosses_total": 0.1317,
                "crosses_accurate": 0.0,
                "touches": 57.9139,
                "possession_lost": 9.1618,
                "dispossessed": 0.7489,
                "duels_lost": 2.9031,
                "aerial_lost": 0.8737,
                "total_contest": 1.0848,
                "won_contest": 0.7227,
                "ball_recovery": 3.6592,
                "challenges_lost": 0.4366,
                "fouls": 0.4818,
                "fouls_drawn": 0.8086,
                "blocks": 0.3801,
                "goal_rate": 0.0515,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0287,
                "expected_assists": 0.0102,
                "shots_on_target": 0.0993,
                "big_chances_created": 0.0,
                "xgot": 0.0496,
                "ball_carries": 12.7714,
                "total_progression": 15.101,
                "progressive_carries": 0.6003,
                "key_pass": 0.0,
                "shots_off_target": 0.2282,
                "tackles_in_zone": 1.1,
                "tackles_won_in_zone": 1.0,
                "interceptions_in_zone": 1.1,
                "clearances_in_zone": 1.0,
                "aerial_duels_won": 0.4,
                "defensive_success_rate": 0.816,
                "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": 2
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 2.00 (squad xG sum 1.3529, xG scale 1.4753, xA scale 1.4753, team xA 1.30 = 0.65 x lambda)",
              "stats": {
                "interceptions": 0.6927,
                "tackles": 1.9359,
                "tackles_won": 1.3387,
                "clearances": 2.2008,
                "aerial_won": 0.66,
                "total_shots": 0.3275,
                "rating": 6.626,
                "minutes": 81.31,
                "total_pass": 43.1939,
                "accurate_pass": 37.9031,
                "duels_won": 4.1312,
                "total_long_balls": 2.4509,
                "accurate_long_balls": 0.4157,
                "total_own_half_passes": 26.6215,
                "accurate_own_half_passes": 24.3871,
                "total_opp_half_passes": 16.5724,
                "accurate_opp_half_passes": 13.516,
                "crosses_total": 0.1317,
                "crosses_accurate": 0.0,
                "touches": 57.9139,
                "possession_lost": 9.1618,
                "dispossessed": 0.7489,
                "duels_lost": 2.9031,
                "aerial_lost": 0.8737,
                "total_contest": 1.0848,
                "won_contest": 0.7227,
                "ball_recovery": 3.6592,
                "challenges_lost": 0.4366,
                "fouls": 0.4818,
                "fouls_drawn": 0.8086,
                "blocks": 0.3801,
                "goal_rate": 0.0515,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0423,
                "expected_assists": 0.015,
                "shots_on_target": 0.0993,
                "big_chances_created": 0.0,
                "xgot": 0.0732,
                "ball_carries": 12.7714,
                "total_progression": 15.101,
                "progressive_carries": 0.6003,
                "key_pass": 0.0,
                "shots_off_target": 0.2282,
                "tackles_in_zone": 1.1,
                "tackles_won_in_zone": 1.0,
                "interceptions_in_zone": 1.1,
                "clearances_in_zone": 1.0,
                "aerial_duels_won": 0.4,
                "defensive_success_rate": 0.816,
                "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": 1.25,
                "creation_factor": 0.8306
              },
              "params": {
                "team_lambda": 1.996,
                "squad_xg_sum": 1.3529,
                "squad_xa_sum": 0.8794,
                "team_expected_assists": 1.2975,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4753,
                "xa_scale": 1.4753,
                "opponent_lambda": 1.776,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0287,
                  "after": 0.0423
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 17 by projected rating, fifa_overall 75.0)",
              "stats": {
                "interceptions": 0.6927,
                "tackles": 1.9359,
                "tackles_won": 1.3387,
                "clearances": 2.2008,
                "aerial_won": 0.66,
                "total_shots": 0.3275,
                "rating": 6.626,
                "minutes": 81.31,
                "total_pass": 43.1939,
                "accurate_pass": 37.9031,
                "duels_won": 4.1312,
                "total_long_balls": 2.4509,
                "accurate_long_balls": 0.4157,
                "total_own_half_passes": 26.6215,
                "accurate_own_half_passes": 24.3871,
                "total_opp_half_passes": 16.5724,
                "accurate_opp_half_passes": 13.516,
                "crosses_total": 0.1317,
                "crosses_accurate": 0.0,
                "touches": 57.9139,
                "possession_lost": 9.1618,
                "dispossessed": 0.7489,
                "duels_lost": 2.9031,
                "aerial_lost": 0.8737,
                "total_contest": 1.0848,
                "won_contest": 0.7227,
                "ball_recovery": 3.6592,
                "challenges_lost": 0.4366,
                "fouls": 0.4818,
                "fouls_drawn": 0.8086,
                "blocks": 0.3801,
                "goal_rate": 0.0515,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0423,
                "expected_assists": 0.015,
                "shots_on_target": 0.0993,
                "big_chances_created": 0.0,
                "xgot": 0.0732,
                "ball_carries": 12.7714,
                "total_progression": 15.101,
                "progressive_carries": 0.6003,
                "key_pass": 0.0,
                "shots_off_target": 0.2282,
                "tackles_in_zone": 1.1,
                "tackles_won_in_zone": 1.0,
                "interceptions_in_zone": 1.1,
                "clearances_in_zone": 1.0,
                "aerial_duels_won": 0.4,
                "defensive_success_rate": 0.816,
                "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": 1.25,
                "creation_factor": 0.8306,
                "fifa_overall": 75.0
              },
              "params": {
                "match_squad_rank": 17,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 3448,
                "fifa_rank": 2182.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 75.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 2 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "interceptions": 0.6927,
                "tackles": 1.9359,
                "tackles_won": 1.3387,
                "clearances": 2.2008,
                "aerial_won": 0.66,
                "total_shots": 0.3275,
                "rating": 6.626,
                "minutes": 81.31,
                "total_pass": 43.1939,
                "accurate_pass": 37.9031,
                "duels_won": 4.1312,
                "total_long_balls": 2.4509,
                "accurate_long_balls": 0.4157,
                "total_own_half_passes": 26.6215,
                "accurate_own_half_passes": 24.3871,
                "total_opp_half_passes": 16.5724,
                "accurate_opp_half_passes": 13.516,
                "crosses_total": 0.1317,
                "crosses_accurate": 0.0,
                "touches": 57.9139,
                "possession_lost": 9.1618,
                "dispossessed": 0.7489,
                "duels_lost": 2.9031,
                "aerial_lost": 0.8737,
                "total_contest": 1.0848,
                "won_contest": 0.7227,
                "ball_recovery": 3.6592,
                "challenges_lost": 0.4366,
                "fouls": 0.4818,
                "fouls_drawn": 0.8086,
                "blocks": 0.3801,
                "goal_rate": 0.0515,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0423,
                "expected_assists": 0.015,
                "shots_on_target": 0.0993,
                "big_chances_created": 0.0,
                "xgot": 0.0732,
                "ball_carries": 12.7714,
                "total_progression": 15.101,
                "progressive_carries": 0.6003,
                "key_pass": 0.0,
                "shots_off_target": 0.2282,
                "tackles_in_zone": 1.1,
                "tackles_won_in_zone": 1.0,
                "interceptions_in_zone": 1.1,
                "clearances_in_zone": 1.0,
                "aerial_duels_won": 0.4,
                "defensive_success_rate": 0.816,
                "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": 0.0414,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.25,
                "creation_factor": 0.8306,
                "fifa_overall": 75.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 2,
                "goals_allocated": 0,
                "goal_probability": 0.0414,
                "goal_rate": 0.0515,
                "scorer_weight": 0.0529,
                "squad_weight_total": 2.225,
                "weight_share": 0.0238,
                "finishing_factor": 1.25,
                "appearance_weight": 1.0,
                "weight_rank": 10,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "João Pedro",
                    "weight": 0.6445,
                    "already": 0,
                    "effective_weight": 0.6445,
                    "runner_up": "Cole Palmer",
                    "runner_up_effective_weight": 0.4881
                  },
                  {
                    "n": 2,
                    "player": "Cole Palmer",
                    "weight": 0.4881,
                    "already": 0,
                    "effective_weight": 0.4881,
                    "runner_up": "Morgan Rogers",
                    "runner_up_effective_weight": 0.4432
                  }
                ]
              }
            },
            {
              "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": {
                "interceptions": 0.6927,
                "tackles": 1.9359,
                "tackles_won": 1.3387,
                "clearances": 2.2008,
                "aerial_won": 0.66,
                "total_shots": 0.3275,
                "rating": 6.626,
                "minutes": 81.31,
                "total_pass": 43.1939,
                "accurate_pass": 37.9031,
                "duels_won": 4.1312,
                "total_long_balls": 2.4509,
                "accurate_long_balls": 0.4157,
                "total_own_half_passes": 26.6215,
                "accurate_own_half_passes": 24.3871,
                "total_opp_half_passes": 16.5724,
                "accurate_opp_half_passes": 13.516,
                "crosses_total": 0.1317,
                "crosses_accurate": 0.0,
                "touches": 57.9139,
                "possession_lost": 9.1618,
                "dispossessed": 0.7489,
                "duels_lost": 2.9031,
                "aerial_lost": 0.8737,
                "total_contest": 1.0848,
                "won_contest": 0.7227,
                "ball_recovery": 3.6592,
                "challenges_lost": 0.4366,
                "fouls": 0.4818,
                "fouls_drawn": 0.8086,
                "blocks": 0.3801,
                "goal_rate": 0.0515,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0423,
                "expected_assists": 0.015,
                "shots_on_target": 0.0993,
                "big_chances_created": 0.0,
                "xgot": 0.0732,
                "ball_carries": 12.7714,
                "total_progression": 15.101,
                "progressive_carries": 0.6003,
                "key_pass": 0.0,
                "shots_off_target": 0.2282,
                "tackles_in_zone": 1.1,
                "tackles_won_in_zone": 1.0,
                "interceptions_in_zone": 1.1,
                "clearances_in_zone": 1.0,
                "aerial_duels_won": 0.4,
                "defensive_success_rate": 0.816,
                "opponent_faced": "Thierno Barry",
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                    "predicted": -0.0298173725605011,
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                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "aerialWon",
                        "importance": 0.0405
                      },
                      {
                        "name": "accurateLongBalls",
                        "importance": 0.0401
                      },
                      {
                        "name": "goalkeeperValueNormalized",
                        "importance": 0.0394
                      },
                      {
                        "name": "totalOwnHalfPasses",
                        "importance": 0.0381
                      },
                      {
                        "name": "punches",
                        "importance": 0.0363
                      }
                    ],
                    "decomposition": {
                      "base": -0.0281,
                      "items": [
                        {
                          "name": "ballRecovery",
                          "contribution": -0.0225
                        },
                        {
                          "name": "accurateKeeperSweeper",
                          "contribution": 0.0184
                        },
                        {
                          "name": "accuratePass",
                          "contribution": 0.0158
                        },
                        {
                          "name": "punches",
                          "contribution": 0.0151
                        },
                        {
                          "name": "accurateLongBalls",
                          "contribution": 0.0106
                        }
                      ],
                      "others": -0.0391,
                      "total": -0.0298,
                      "log_link": false,
                      "margin_base": -0.028113,
                      "item_margins": [
                        {
                          "name": "ballRecovery",
                          "margin": -0.022524
                        },
                        {
                          "name": "accurateKeeperSweeper",
                          "margin": 0.018419
                        },
                        {
                          "name": "accuratePass",
                          "margin": 0.015783
                        },
                        {
                          "name": "punches",
                          "margin": 0.015119
                        },
                        {
                          "name": "accurateLongBalls",
                          "margin": 0.01065
                        }
                      ],
                      "others_margin": -0.039152
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 7.064715385437012,
                    "model_output": 7.0647,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "distribution_accuracy",
                        "importance": 0.0379
                      },
                      {
                        "name": "commanding_index",
                        "importance": 0.0375
                      },
                      {
                        "name": "accurateOwnHalfPasses",
                        "importance": 0.037
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0354
                      },
                      {
                        "name": "sweeper_accuracy",
                        "importance": 0.0347
                      }
                    ],
                    "decomposition": {
                      "base": 6.9974,
                      "items": [
                        {
                          "name": "possessionLostCtrl",
                          "contribution": 0.0148
                        },
                        {
                          "name": "punches",
                          "contribution": 0.013
                        },
                        {
                          "name": "goodHighClaim",
                          "contribution": -0.0118
                        },
                        {
                          "name": "goalkeeperValueNormalized",
                          "contribution": -0.0108
                        },
                        {
                          "name": "accurateLongBalls",
                          "contribution": 0.0106
                        }
                      ],
                      "others": 0.0515,
                      "total": 7.0647,
                      "log_link": false,
                      "margin_base": 6.997403,
                      "item_margins": [
                        {
                          "name": "possessionLostCtrl",
                          "margin": 0.014821
                        },
                        {
                          "name": "punches",
                          "margin": 0.013001
                        },
                        {
                          "name": "goodHighClaim",
                          "margin": -0.011825
                        },
                        {
                          "name": "goalkeeperValueNormalized",
                          "margin": -0.010841
                        },
                        {
                          "name": "accurateLongBalls",
                          "margin": 0.010621
                        }
                      ],
                      "others_margin": 0.051535
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 37,
                  "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 1.0005, quality 0.518)",
              "stats": {
                "saves": 3.0291,
                "goals_prevented": -0.0298,
                "rating": 7.0647,
                "minutes": 89.75,
                "total_pass": 35.9091,
                "accurate_pass": 24.3302,
                "total_long_balls": 17.2992,
                "accurate_long_balls": 5.9406,
                "touches": 47.1705,
                "clearances": 0.3499,
                "ball_recovery": 9.7481,
                "high_claims": 1.9102,
                "punches": 0.166,
                "aerial_won": 0.4684,
                "sweeper_actions": 0.9671,
                "sweeper_accurate": 0.9528,
                "saves_inside_box": 2.4664,
                "possession_lost": 11.7585,
                "duels_won": 0.9035,
                "duels_lost": 0.0019,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.4528,
                "total_own_half_passes": 21.1994,
                "accurate_own_half_passes": 19.3595
              },
              "params": {
                "market_value_eur": 9600000,
                "quality_factor": 0.5177,
                "boost_factor": 1.0005,
                "reference_quality": 0.505,
                "history_matches": 37,
                "history_shrink": 0.119,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0052)",
              "stats": {
                "saves": 3.0341,
                "goals_prevented": -0.0298,
                "rating": 7.0647,
                "minutes": 89.75,
                "total_pass": 35.9091,
                "accurate_pass": 24.3302,
                "total_long_balls": 17.2992,
                "accurate_long_balls": 5.9406,
                "touches": 47.1705,
                "clearances": 0.3499,
                "ball_recovery": 9.7481,
                "high_claims": 1.9102,
                "punches": 0.166,
                "aerial_won": 0.4684,
                "sweeper_actions": 0.9671,
                "sweeper_accurate": 0.9528,
                "saves_inside_box": 2.4664,
                "possession_lost": 11.7585,
                "duels_won": 0.9035,
                "duels_lost": 0.0019,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.4608,
                "total_own_half_passes": 21.1994,
                "accurate_own_half_passes": 19.3595
              },
              "params": {
                "blend_weight": 0.0052,
                "history_matches": 37,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9972,
                "prior_reliability": 0.0667,
                "competition": "Premier League",
                "squad": "Chelsea"
              },
              "changes": [
                {
                  "stat": "wasFouled",
                  "before": 0.4528,
                  "after": 0.4608
                }
              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "saves": 3.0341,
                "goals_prevented": -0.0298,
                "rating": 7.0647,
                "minutes": 89.75,
                "total_pass": 35.9091,
                "accurate_pass": 24.3302,
                "total_long_balls": 17.2992,
                "accurate_long_balls": 5.9406,
                "touches": 47.1705,
                "clearances": 0.3499,
                "ball_recovery": 9.7481,
                "high_claims": 1.9102,
                "punches": 0.166,
                "aerial_won": 0.4684,
                "sweeper_actions": 0.9671,
                "sweeper_accurate": 0.9528,
                "saves_inside_box": 2.4664,
                "possession_lost": 11.7585,
                "duels_won": 0.9035,
                "duels_lost": 0.0019,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.4608,
                "total_own_half_passes": 21.1994,
                "accurate_own_half_passes": 19.3595
              },
              "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": 3.0341,
                "goals_prevented": -0.0298,
                "rating": 7.0647,
                "minutes": 89.75,
                "total_pass": 35.9091,
                "accurate_pass": 24.3302,
                "total_long_balls": 17.2992,
                "accurate_long_balls": 5.9406,
                "touches": 47.1705,
                "clearances": 0.3499,
                "ball_recovery": 9.7481,
                "high_claims": 1.9102,
                "punches": 0.166,
                "aerial_won": 0.4684,
                "sweeper_actions": 0.9671,
                "sweeper_accurate": 0.9528,
                "saves_inside_box": 2.4664,
                "possession_lost": 11.7585,
                "duels_won": 0.9035,
                "duels_lost": 0.0019,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.4608,
                "total_own_half_passes": 21.1994,
                "accurate_own_half_passes": 19.3595,
                "gk_engine_opponent_lambda": 1.7894,
                "shots_faced": 17.0,
                "expected_saves": 4.16,
                "high_pressure_saves": 1.43,
                "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": 1.7894
                }
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 2 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "saves": 3.0341,
                "goals_prevented": -0.0298,
                "rating": 7.0647,
                "minutes": 89.75,
                "total_pass": 35.9091,
                "accurate_pass": 24.3302,
                "total_long_balls": 17.2992,
                "accurate_long_balls": 5.9406,
                "touches": 47.1705,
                "clearances": 0.3499,
                "ball_recovery": 9.7481,
                "high_claims": 1.9102,
                "punches": 0.166,
                "aerial_won": 0.4684,
                "sweeper_actions": 0.9671,
                "sweeper_accurate": 0.9528,
                "saves_inside_box": 2.4664,
                "possession_lost": 11.7585,
                "duels_won": 0.9035,
                "duels_lost": 0.0019,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.4608,
                "total_own_half_passes": 21.1994,
                "accurate_own_half_passes": 19.3595,
                "gk_engine_opponent_lambda": 1.7894,
                "shots_faced": 17.0,
                "expected_saves": 4.16,
                "high_pressure_saves": 1.43,
                "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": 2
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 2.00 (squad xG sum 1.3529, xG scale 1.4753, xA scale 1.4753, team xA 1.30 = 0.65 x lambda)",
              "stats": {
                "saves": 3.0341,
                "goals_prevented": -0.0298,
                "rating": 7.0647,
                "minutes": 89.75,
                "total_pass": 35.9091,
                "accurate_pass": 24.3302,
                "total_long_balls": 17.2992,
                "accurate_long_balls": 5.9406,
                "touches": 47.1705,
                "clearances": 0.3499,
                "ball_recovery": 9.7481,
                "high_claims": 1.9102,
                "punches": 0.166,
                "aerial_won": 0.4684,
                "sweeper_actions": 0.9671,
                "sweeper_accurate": 0.9528,
                "saves_inside_box": 2.4664,
                "possession_lost": 11.7585,
                "duels_won": 0.9035,
                "duels_lost": 0.0019,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.4608,
                "total_own_half_passes": 21.1994,
                "accurate_own_half_passes": 19.3595,
                "gk_engine_opponent_lambda": 1.7894,
                "shots_faced": 16.9,
                "expected_saves": 4.14,
                "high_pressure_saves": 1.42,
                "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": 1.996,
                "squad_xg_sum": 1.3529,
                "squad_xa_sum": 0.8794,
                "team_expected_assists": 1.2975,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4753,
                "xa_scale": 1.4753,
                "opponent_lambda": 1.776,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "shots_faced",
                  "before": 17.0,
                  "after": 16.9
                },
                {
                  "stat": "expected_saves",
                  "before": 4.16,
                  "after": 4.14
                },
                {
                  "stat": "high_pressure_saves",
                  "before": 1.43,
                  "after": 1.42
                }
              ]
            },
            {
              "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": 3.0341,
                "goals_prevented": -0.0298,
                "rating": 7.0647,
                "minutes": 89.75,
                "total_pass": 35.9091,
                "accurate_pass": 24.3302,
                "total_long_balls": 17.2992,
                "accurate_long_balls": 5.9406,
                "touches": 47.1705,
                "clearances": 0.3499,
                "ball_recovery": 9.7481,
                "high_claims": 1.9102,
                "punches": 0.166,
                "aerial_won": 0.4684,
                "sweeper_actions": 0.9671,
                "sweeper_accurate": 0.9528,
                "saves_inside_box": 2.4664,
                "possession_lost": 11.7585,
                "duels_won": 0.9035,
                "duels_lost": 0.0019,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.4608,
                "total_own_half_passes": 21.1994,
                "accurate_own_half_passes": 19.3595,
                "gk_engine_opponent_lambda": 1.7894,
                "shots_faced": 16.9,
                "expected_saves": 4.14,
                "high_pressure_saves": 1.42,
                "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": 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": 68,
                "fifa_rank": 136.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 85.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 2 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "saves": 3.0341,
                "goals_prevented": -0.0298,
                "rating": 7.0647,
                "minutes": 89.75,
                "total_pass": 35.9091,
                "accurate_pass": 24.3302,
                "total_long_balls": 17.2992,
                "accurate_long_balls": 5.9406,
                "touches": 47.1705,
                "clearances": 0.3499,
                "ball_recovery": 9.7481,
                "high_claims": 1.9102,
                "punches": 0.166,
                "aerial_won": 0.4684,
                "sweeper_actions": 0.9671,
                "sweeper_accurate": 0.9528,
                "saves_inside_box": 2.4664,
                "possession_lost": 11.7585,
                "duels_won": 0.9035,
                "duels_lost": 0.0019,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.4608,
                "total_own_half_passes": 21.1994,
                "accurate_own_half_passes": 19.3595,
                "gk_engine_opponent_lambda": 1.7894,
                "shots_faced": 16.9,
                "expected_saves": 4.14,
                "high_pressure_saves": 1.42,
                "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": 85.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 2,
                "goals_allocated": 0,
                "goal_probability": 0.0,
                "scorer_weight": 0.0,
                "squad_weight_total": 2.225,
                "weight_share": 0.0,
                "finishing_factor": 1.0,
                "appearance_weight": 1.0,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "João Pedro",
                    "weight": 0.6445,
                    "already": 0,
                    "effective_weight": 0.6445,
                    "runner_up": "Cole Palmer",
                    "runner_up_effective_weight": 0.4881
                  },
                  {
                    "n": 2,
                    "player": "Cole Palmer",
                    "weight": 0.4881,
                    "already": 0,
                    "effective_weight": 0.4881,
                    "runner_up": "Morgan Rogers",
                    "runner_up_effective_weight": 0.4432
                  }
                ]
              }
            },
            {
              "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": 3.0341,
                "goals_prevented": -0.0298,
                "rating": 7.0647,
                "minutes": 89.75,
                "total_pass": 35.9091,
                "accurate_pass": 24.3302,
                "total_long_balls": 17.2992,
                "accurate_long_balls": 5.9406,
                "touches": 47.1705,
                "clearances": 0.3499,
                "ball_recovery": 9.7481,
                "high_claims": 1.9102,
                "punches": 0.166,
                "aerial_won": 0.4684,
                "sweeper_actions": 0.9671,
                "sweeper_accurate": 0.9528,
                "saves_inside_box": 2.4664,
                "possession_lost": 11.7585,
                "duels_won": 0.9035,
                "duels_lost": 0.0019,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.4608,
                "total_own_half_passes": 21.1994,
                "accurate_own_half_passes": 19.3595,
                "gk_engine_opponent_lambda": 1.7894,
                "shots_faced": 16.9,
                "expected_saves": 4.14,
                "high_pressure_saves": 1.42,
                "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": 85.0
              },
              "params": {
                "allocation_applied": true,
                "team_assists": 1,
                "assists_allocated": 0,
                "assist_probability": 0.0,
                "provider_weight": 0.0,
                "squad_weight_total": 1.3374,
                "weight_share": 0.0,
                "creation_factor": 1.0,
                "appearance_weight": 1.0,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Pedro Neto",
                    "weight": 0.237,
                    "already": 0,
                    "effective_weight": 0.237,
                    "runner_up": "Pep Chavarría",
                    "runner_up_effective_weight": 0.2172
                  }
                ]
              }
            }
          ]
        },
        "Levi Colwill": {
          "player_id": 996911,
          "position": "D",
          "position_depth": "D",
          "is_starter": true,
          "shirt_number": 6,
          "height": 187,
          "market_value": 55000000,
          "stats": {
            "interceptions": 1,
            "tackles": 1,
            "tackles_won": 1,
            "clearances": 5,
            "aerial_won": 2,
            "total_shots": 0,
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                        "name": "press_vulnerability",
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                    ],
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                        {
                          "name": "totalTackle_p90",
                          "contribution": -0.0819
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                        {
                          "name": "totalTackle",
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                          "name": "challengeLost",
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                        {
                          "name": "aerialWon",
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                      ],
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                      "total": 0.6182,
                      "log_link": true,
                      "margin_base": -0.157629,
                      "item_margins": [
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                        {
                          "name": "totalTackle_p90",
                          "margin": -0.089662
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                        {
                          "name": "totalTackle",
                          "margin": -0.059302
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                        {
                          "name": "challengeLost",
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                        {
                          "name": "aerialWon",
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                      ],
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                  },
                  {
                    "target": "totalClearance",
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                    "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": "opp_half_pass_pct",
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "aerialWon",
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                      ],
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                      "margin_base": 1.233356,
                      "item_margins": [
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                        {
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "aerialWon",
                          "margin": 0.037956
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                      ],
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                  },
                  {
                    "target": "aerialWon",
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                      {
                        "name": "aerialWon",
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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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                    ],
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                        {
                          "name": "totalClearance",
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                        {
                          "name": "defensiveValueNormalized",
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                        {
                          "name": "aerialLost",
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                      ],
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                      "log_link": true,
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                        {
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                        {
                          "name": "defensiveValueNormalized",
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                        {
                          "name": "aerialLost",
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                      ],
                      "others_margin": 0.104625
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                  },
                  {
                    "target": "totalShots",
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                    "top_features": [
                      {
                        "name": "is_starting_11",
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                      {
                        "name": "totalShots",
                        "importance": 0.0687
                      },
                      {
                        "name": "history_matches",
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                      {
                        "name": "possessionLostCtrl",
                        "importance": 0.0307
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                      {
                        "name": "rating",
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                    ],
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                      "base": 0.4745,
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                        {
                          "name": "totalShots",
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "aerialWon",
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                        {
                          "name": "rating",
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                        {
                          "name": "totalLongBalls",
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                      ],
                      "others": -0.0687,
                      "total": 0.3413,
                      "log_link": false,
                      "margin_base": 0.474501,
                      "item_margins": [
                        {
                          "name": "totalShots",
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                        {
                          "name": "is_starting_11",
                          "margin": 0.045375
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                        {
                          "name": "aerialWon",
                          "margin": 0.020214
                        },
                        {
                          "name": "rating",
                          "margin": -0.017983
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": -0.009397
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                      ],
                      "others_margin": -0.068701
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                  },
                  {
                    "target": "rating",
                    "predicted": 6.853606224060059,
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                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalOppositionHalfPasses",
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                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0627
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0603
                      },
                      {
                        "name": "touches",
                        "importance": 0.0395
                      },
                      {
                        "name": "rating",
                        "importance": 0.0354
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                    ],
                    "decomposition": {
                      "base": 6.7847,
                      "items": [
                        {
                          "name": "totalPass",
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                        },
                        {
                          "name": "accuratePass",
                          "contribution": 0.026
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                        {
                          "name": "totalShots",
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                        },
                        {
                          "name": "rating",
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                        {
                          "name": "touches_p90",
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                      ],
                      "others": 0.0296,
                      "total": 6.8536,
                      "log_link": false,
                      "margin_base": 6.784704,
                      "item_margins": [
                        {
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                        {
                          "name": "accuratePass",
                          "margin": 0.025988
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                        {
                          "name": "totalShots",
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                        {
                          "name": "rating",
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                        {
                          "name": "touches_p90",
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                ],
                "prediction_basis": {
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                  "role_matches": 7,
                  "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": "market_value_boost",
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                "market_value_eur": 55000000,
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                "reference_quality": 0.505,
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0300)",
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                "total_opp_half_passes": 22.1728,
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                "competition": "Premier League",
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              "changes": [
                {
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                {
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                {
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            {
              "step": "final_cap",
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            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
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                "opponent_faced": "Jack Grealish",
                "matchup_zone": "Shape fallback",
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              "params": {
                "duel_context_applied": true,
                "duel_context": {
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            },
            {
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              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 2 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
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                "total_pass": 62.7616,
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                "accurate_long_balls": 1.0418,
                "total_own_half_passes": 40.5889,
                "accurate_own_half_passes": 38.7323,
                "total_opp_half_passes": 22.1728,
                "accurate_opp_half_passes": 17.6958,
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                "won_contest": 0.1196,
                "ball_recovery": 3.4681,
                "challenges_lost": 0.1657,
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                "big_chances_created": 0.0,
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                "ball_carries": 18.3511,
                "total_progression": 57.7384,
                "progressive_carries": 0.685,
                "key_pass": 0.1657,
                "shots_off_target": 0.3545,
                "opponent_faced": "Jack Grealish",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
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                "assist_probability": 0.0
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              "params": {
                "scoreline_reset": true,
                "team_goals": 2
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 2.00 (squad xG sum 1.3529, xG scale 1.4753, xA scale 1.4753, team xA 1.30 = 0.65 x lambda)",
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                "clearances": 5.0948,
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                "minutes": 88.1,
                "total_pass": 62.7616,
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                "duels_won": 4.1983,
                "total_long_balls": 3.4772,
                "accurate_long_balls": 1.0418,
                "total_own_half_passes": 40.5889,
                "accurate_own_half_passes": 38.7323,
                "total_opp_half_passes": 22.1728,
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                "crosses_total": 0.0839,
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                "duels_lost": 1.7179,
                "aerial_lost": 0.8341,
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                "ball_recovery": 3.4681,
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                "expected_goals": 0.0024,
                "expected_assists": 0.0292,
                "shots_on_target": 0.0,
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                "ball_carries": 18.3511,
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                "progressive_carries": 0.685,
                "key_pass": 0.1657,
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                "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": 0.969,
                "creation_factor": 0.8
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              "params": {
                "team_lambda": 1.996,
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            "global_player_rank": 492,
            "combined_rank_score": 288.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 68.0,
            "sofascore_rating": 7.6,
            "sofascore_appearances": 2.0,
            "fifa_rank": 508.0,
            "fifa_overall": 81.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 10,
            "squad_role": "starter",
            "ranking_match": "player_id",
            "projected_match_rating": 6.8264,
            "source_file": "data/player_rankings.csv",
            "player_name": "Pedro Neto",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Carlos Cuesta",
                  "ranking": 487
                },
                {
                  "player_name": "Mohammad Abu Fani",
                  "ranking": 488
                },
                {
                  "player_name": "Ibra Sow",
                  "ranking": 489
                },
                {
                  "player_name": "Nehemiah Oriola",
                  "ranking": 490
                },
                {
                  "player_name": "Alex Scott",
                  "ranking": 491
                }
              ],
              "lower": [
                {
                  "player_name": "Alex Fernandes",
                  "ranking": 493
                },
                {
                  "player_name": "Lucas Soto",
                  "ranking": 494
                },
                {
                  "player_name": "Jo Jun-Hyun",
                  "ranking": 495
                },
                {
                  "player_name": "Nizar El Jmili",
                  "ranking": 496
                },
                {
                  "player_name": "Marco de las Sias",
                  "ranking": 497
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.759,
          "history_matches": 40,
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            "model_source": "xgboost_regressor",
            "position_service": "F_service",
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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",
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              "totalShots_p90",
              "duelWon_p90",
              "ballCarriesCount_p90",
              "big_chance_conversion",
              "shot_waste_rate",
              "aerial_dominance",
              "press_resistance_fwd",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
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              "totalShots",
              "expectedAssists",
              "keyPass",
              "rating"
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              "fbref_season"
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              "starts": 1.0,
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            "rationale": "XGBoost regressor (F_service) evaluated 40 historical appearances across 7 target models; FBref 2026-2027 prior blended (Premier League, Chelsea, rel: 0.06, gls/90: 1.1111111111111112, ast/90: 0.0)."
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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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                ],
                "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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                  },
                  {
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                ]
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            },
            {
              "step": "integer_assist_projection",
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                "opponent_faced": "Harrison Armstrong, Jarrad Branthwaite",
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              },
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          ],
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            "combined_rank_score": 95.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
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            "sofascore_rating": 7.45,
            "sofascore_appearances": 4.0,
            "fifa_rank": 82.0,
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            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 7,
            "squad_role": "starter",
            "ranking_match": "player_id",
            "projected_match_rating": 7.0136,
            "source_file": "data/player_rankings.csv",
            "player_name": "Moisés Caicedo",
            "ranking_neighbors": {
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                  "player_name": "Carlos Dotor",
                  "ranking": 93
                },
                {
                  "player_name": "Cristhian Martínez",
                  "ranking": 94
                },
                {
                  "player_name": "Luka Stankovski",
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                },
                {
                  "player_name": "Jordan Pickford",
                  "ranking": 96
                },
                {
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              ],
              "lower": [
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                },
                {
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                },
                {
                  "player_name": "Sandro Tonali",
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                },
                {
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                  "ranking": 102
                },
                {
                  "player_name": "Fedor Lapoukhov",
                  "ranking": 103
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              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.752,
          "history_matches": 35,
          "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": [
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              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "totalShots",
              "rating"
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            "history_matches": 35,
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            "data_sources": [
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              "market_value",
              "fbref_season"
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            "fbref_prior_metrics": {
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              "season": "2026-2027",
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              "starts": 0.0,
              "minutes": 14.0,
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              "shots_per90": 0.0,
              "prior_reliability": 0.0133
            },
            "rationale": "XGBoost regressor (M_service) evaluated 35 historical appearances across 8 target models; FBref 2026-2027 prior blended (Premier League, Chelsea, rel: 0.01, gls/90: 0.0, ast/90: 0.0)."
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                "goal_rate": 0.0414,
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                "minutes": 84.44,
                "total_pass": 64.7433,
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                "duels_won": 5.1283,
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                "total_own_half_passes": 34.222,
                "accurate_own_half_passes": 32.8928,
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                "accurate_opp_half_passes": 26.5161,
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                "touches": 77.2193,
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                "xgot": 0.0035,
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                  },
                  {
                    "target": "rating",
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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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                "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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                "per90_to_match_factor": 0.9382,
                "prior_reliability": 0.0133,
                "competition": "Premier League",
                "squad": "Chelsea"
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
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                "expected_assists": 0.0504,
                "assists": 0.0454,
                "assist_rate": 0.0454,
                "expected_goals": 0.0361,
                "goals": 0.042,
                "goal_rate": 0.042,
                "shots_on_target": 0.1192,
                "total_shots": 0.5714,
                "rating": 7.0136,
                "minutes": 84.44,
                "total_pass": 65.6886,
                "accurate_pass": 60.2764,
                "duels_won": 5.2032,
                "total_long_balls": 3.4768,
                "accurate_long_balls": 2.3582,
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                "accurate_own_half_passes": 33.373,
                "total_opp_half_passes": 30.9669,
                "accurate_opp_half_passes": 26.9032,
                "crosses_total": 0.1106,
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                "possession_lost": 7.2249,
                "dispossessed": 0.4377,
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                "interceptions": 1.3799,
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                "tackles": 2.2228,
                "clearances": 1.1078,
                "total_contest": 0.8956,
                "won_contest": 0.4593,
                "challenges_lost": 0.6633,
                "fouls": 1.7337,
                "fouls_drawn": 2.1493,
                "blocks": 0.2553,
                "big_chances_created": 0.1312,
                "big_chances_missed": 0.0087,
                "xgot": 0.0036,
                "ball_carries": 19.3191,
                "total_progression": 43.4125,
                "progressive_carries": 0.4392,
                "shots_off_target": 0.4522
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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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                "expected_assists": 0.0504,
                "assists": 0.0454,
                "assist_rate": 0.0454,
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                "goals": 0.044,
                "goal_rate": 0.044,
                "shots_on_target": 0.125,
                "total_shots": 0.5993,
                "rating": 7.0136,
                "minutes": 84.44,
                "total_pass": 65.6886,
                "accurate_pass": 60.2764,
                "duels_won": 5.2032,
                "total_long_balls": 3.4768,
                "accurate_long_balls": 2.3582,
                "total_own_half_passes": 34.7216,
                "accurate_own_half_passes": 33.373,
                "total_opp_half_passes": 30.9669,
                "accurate_opp_half_passes": 26.9032,
                "crosses_total": 0.1106,
                "crosses_accurate": 0.0083,
                "touches": 78.3467,
                "possession_lost": 7.2249,
                "dispossessed": 0.4377,
                "duels_lost": 4.016,
                "aerial_won": 1.0,
                "aerial_lost": 0.8946,
                "interceptions": 1.3799,
                "tackles_won": 1.1316,
                "tackles": 2.2228,
                "clearances": 1.1078,
                "total_contest": 0.8956,
                "won_contest": 0.4593,
                "challenges_lost": 0.6633,
                "fouls": 1.7337,
                "fouls_drawn": 2.1493,
                "blocks": 0.2553,
                "big_chances_created": 0.1312,
                "big_chances_missed": 0.0091,
                "xgot": 0.0038,
                "ball_carries": 19.3191,
                "total_progression": 43.4125,
                "progressive_carries": 0.4392,
                "shots_off_target": 0.4743,
                "duel_xg_multiplier": 1.0488,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 1.3,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.483,
                "pressing_faced": "HIGH",
                "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
                "numerical_situation": "1v1",
                "opponent_defenders": "Harrison Armstrong",
                "opponent_faced": "Harrison Armstrong",
                "antagonist_source": "attacking_duel, midfield_pairing"
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              "params": {
                "duel_context_applied": true,
                "duel_context": {
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                  "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
                  "duel_win_rate": 0.483,
                  "pressing_faced": "HIGH",
                  "numerical_situation": "1v1",
                  "xg_multiplier": 1.0488,
                  "skill_edge": 0.0612,
                  "height_edge": -0.028,
                  "attacker_skill": 0.8969,
                  "defender_skill": 0.761,
                  "attacker_role": "CM",
                  "attacker_mv_price_index": 0.9,
                  "defender_adjusted_parts": [
                    {
                      "player": "Harrison Armstrong",
                      "market_value": 31000000,
                      "role": "CDM",
                      "price_index": 0.85,
                      "adjusted_quality": 0.761
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                  ],
                  "xg_override": 0.0379
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              },
              "changes": [
                {
                  "stat": "aerialWon",
                  "before": 0.3695,
                  "after": 1.0
                },
                {
                  "stat": "totalShots",
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                  "after": 0.5993
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                {
                  "stat": "shotOffTarget",
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                {
                  "stat": "onTargetScoringAttempt",
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                  "after": 0.125
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              ]
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 2 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
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                "expected_assists": 0.0504,
                "assist_rate": 0.0454,
                "assists": 0,
                "expected_goals": 0.0379,
                "goal_rate": 0.044,
                "goals": 0,
                "shots_on_target": 0.125,
                "total_shots": 0.5993,
                "rating": 7.0136,
                "minutes": 84.44,
                "total_pass": 65.6886,
                "accurate_pass": 60.2764,
                "duels_won": 5.2032,
                "total_long_balls": 3.4768,
                "accurate_long_balls": 2.3582,
                "total_own_half_passes": 34.7216,
                "accurate_own_half_passes": 33.373,
                "total_opp_half_passes": 30.9669,
                "accurate_opp_half_passes": 26.9032,
                "crosses_total": 0.1106,
                "crosses_accurate": 0.0083,
                "touches": 78.3467,
                "possession_lost": 7.2249,
                "dispossessed": 0.4377,
                "duels_lost": 4.016,
                "aerial_won": 1.0,
                "aerial_lost": 0.8946,
                "interceptions": 1.3799,
                "tackles_won": 1.1316,
                "tackles": 2.2228,
                "clearances": 1.1078,
                "total_contest": 0.8956,
                "won_contest": 0.4593,
                "challenges_lost": 0.6633,
                "fouls": 1.7337,
                "fouls_drawn": 2.1493,
                "blocks": 0.2553,
                "big_chances_created": 0.1312,
                "big_chances_missed": 0.0091,
                "xgot": 0.0038,
                "ball_carries": 19.3191,
                "total_progression": 43.4125,
                "progressive_carries": 0.4392,
                "shots_off_target": 0.4743,
                "duel_xg_multiplier": 1.0488,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 1.3,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.483,
                "pressing_faced": "HIGH",
                "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
                "numerical_situation": "1v1",
                "opponent_defenders": "Harrison Armstrong",
                "opponent_faced": "Harrison Armstrong",
                "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": 2
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 2.00 (squad xG sum 1.3529, xG scale 1.4753, xA scale 1.4753, team xA 1.30 = 0.65 x lambda)",
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                "assist_rate": 0.0454,
                "assists": 0,
                "expected_goals": 0.0559,
                "goal_rate": 0.044,
                "goals": 0,
                "shots_on_target": 0.125,
                "total_shots": 0.5993,
                "rating": 7.0136,
                "minutes": 84.44,
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                "accurate_pass": 60.2764,
                "duels_won": 5.2032,
                "total_long_balls": 3.4768,
                "accurate_long_balls": 2.3582,
                "total_own_half_passes": 34.7216,
                "accurate_own_half_passes": 33.373,
                "total_opp_half_passes": 30.9669,
                "accurate_opp_half_passes": 26.9032,
                "crosses_total": 0.1106,
                "crosses_accurate": 0.0083,
                "touches": 78.3467,
                "possession_lost": 7.2249,
                "dispossessed": 0.4377,
                "duels_lost": 4.016,
                "aerial_won": 1.0,
                "aerial_lost": 0.8946,
                "interceptions": 1.3799,
                "tackles_won": 1.1316,
                "tackles": 2.2228,
                "clearances": 1.1078,
                "total_contest": 0.8956,
                "won_contest": 0.4593,
                "challenges_lost": 0.6633,
                "fouls": 1.7337,
                "fouls_drawn": 2.1493,
                "blocks": 0.2553,
                "big_chances_created": 0.1312,
                "big_chances_missed": 0.0091,
                "xgot": 0.0056,
                "ball_carries": 19.3191,
                "total_progression": 43.4125,
                "progressive_carries": 0.4392,
                "shots_off_target": 0.4743,
                "duel_xg_multiplier": 1.0488,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 1.3,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.483,
                "pressing_faced": "HIGH",
                "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
                "numerical_situation": "1v1",
                "opponent_defenders": "Harrison Armstrong",
                "opponent_faced": "Harrison Armstrong",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0694,
                "creation_factor": 0.9502
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              "params": {
                "team_lambda": 1.996,
                "squad_xg_sum": 1.3529,
                "squad_xa_sum": 0.8794,
                "team_expected_assists": 1.2975,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4753,
                "xa_scale": 1.4753,
                "opponent_lambda": 1.776,
                "scoreline_reset": true,
                "appearance_weight": 1.0
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              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0379,
                  "after": 0.0559
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                {
                  "stat": "expected_assists",
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                  "after": 0.0744
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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 86.0)",
              "stats": {
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                "goal_rate": 0.044,
                "goals": 0,
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                "total_shots": 0.5993,
                "rating": 7.0136,
                "minutes": 84.44,
                "total_pass": 65.6886,
                "accurate_pass": 60.2764,
                "duels_won": 5.2032,
                "total_long_balls": 3.4768,
                "accurate_long_balls": 2.3582,
                "total_own_half_passes": 34.7216,
                "accurate_own_half_passes": 33.373,
                "total_opp_half_passes": 30.9669,
                "accurate_opp_half_passes": 26.9032,
                "crosses_total": 0.1106,
                "crosses_accurate": 0.0083,
                "touches": 78.3467,
                "possession_lost": 7.2249,
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                "duels_lost": 4.016,
                "aerial_won": 1.0,
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                "interceptions": 1.3799,
                "tackles_won": 1.1316,
                "tackles": 2.2228,
                "clearances": 1.1078,
                "total_contest": 0.8956,
                "won_contest": 0.4593,
                "challenges_lost": 0.6633,
                "fouls": 1.7337,
                "fouls_drawn": 2.1493,
                "blocks": 0.2553,
                "big_chances_created": 0.1312,
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                "xgot": 0.0056,
                "ball_carries": 19.3191,
                "total_progression": 43.4125,
                "progressive_carries": 0.4392,
                "shots_off_target": 0.4743,
                "duel_xg_multiplier": 1.0488,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 1.3,
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                "duel_win_rate": 0.483,
                "pressing_faced": "HIGH",
                "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
                "numerical_situation": "1v1",
                "opponent_defenders": "Harrison Armstrong",
                "opponent_faced": "Harrison Armstrong",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
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                "projected_assists": 0,
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                "finishing_factor": 1.0694,
                "creation_factor": 0.9502,
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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": 98,
                "fifa_rank": 82.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 86.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 2 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "key_pass": 0.6263,
                "expected_assists": 0.0744,
                "assist_rate": 0.0454,
                "assists": 0,
                "expected_goals": 0.0559,
                "goal_rate": 0.044,
                "goals": 0,
                "shots_on_target": 0.125,
                "total_shots": 0.5993,
                "rating": 7.0136,
                "minutes": 84.44,
                "total_pass": 65.6886,
                "accurate_pass": 60.2764,
                "duels_won": 5.2032,
                "total_long_balls": 3.4768,
                "accurate_long_balls": 2.3582,
                "total_own_half_passes": 34.7216,
                "accurate_own_half_passes": 33.373,
                "total_opp_half_passes": 30.9669,
                "accurate_opp_half_passes": 26.9032,
                "crosses_total": 0.1106,
                "crosses_accurate": 0.0083,
                "touches": 78.3467,
                "possession_lost": 7.2249,
                "dispossessed": 0.4377,
                "duels_lost": 4.016,
                "aerial_won": 1.0,
                "aerial_lost": 0.8946,
                "interceptions": 1.3799,
                "tackles_won": 1.1316,
                "tackles": 2.2228,
                "clearances": 1.1078,
                "total_contest": 0.8956,
                "won_contest": 0.4593,
                "challenges_lost": 0.6633,
                "fouls": 1.7337,
                "fouls_drawn": 2.1493,
                "blocks": 0.2553,
                "big_chances_created": 0.1312,
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                "xgot": 0.0056,
                "ball_carries": 19.3191,
                "total_progression": 43.4125,
                "progressive_carries": 0.4392,
                "shots_off_target": 0.4743,
                "duel_xg_multiplier": 1.0488,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 1.3,
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                "duel_win_rate": 0.483,
                "pressing_faced": "HIGH",
                "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
                "numerical_situation": "1v1",
                "opponent_defenders": "Harrison Armstrong",
                "opponent_faced": "Harrison Armstrong",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
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                "projected_assists": 0,
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                "finishing_factor": 1.0694,
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                "fifa_overall": 86.0
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              "params": {
                "allocation_applied": true,
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                "scorer_weight": 0.0598,
                "squad_weight_total": 2.225,
                "weight_share": 0.0269,
                "finishing_factor": 1.0694,
                "appearance_weight": 1.0,
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                "eligible_players": 13,
                "allocation_rounds": [
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                    "player": "João Pedro",
                    "weight": 0.6445,
                    "already": 0,
                    "effective_weight": 0.6445,
                    "runner_up": "Cole Palmer",
                    "runner_up_effective_weight": 0.4881
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                  {
                    "n": 2,
                    "player": "Cole Palmer",
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                    "already": 0,
                    "effective_weight": 0.4881,
                    "runner_up": "Morgan Rogers",
                    "runner_up_effective_weight": 0.4432
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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_goals": 0.0559,
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                "shots_on_target": 0.125,
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                "rating": 7.0136,
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                "duels_won": 5.2032,
                "total_long_balls": 3.4768,
                "accurate_long_balls": 2.3582,
                "total_own_half_passes": 34.7216,
                "accurate_own_half_passes": 33.373,
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                "touches": 78.3467,
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                "tackles": 2.2228,
                "clearances": 1.1078,
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                "challenges_lost": 0.6633,
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                "duel_xg_multiplier": 1.0488,
                "dribbles_attempted": 3.0,
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                "pressing_faced": "HIGH",
                "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
                "numerical_situation": "1v1",
                "opponent_defenders": "Harrison Armstrong",
                "opponent_faced": "Harrison Armstrong",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
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                "projected_assists": 0,
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                "finishing_factor": 1.0694,
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              "params": {
                "allocation_applied": true,
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                "assist_rate": 0.0454,
                "provider_weight": 0.0707,
                "squad_weight_total": 1.3374,
                "weight_share": 0.0529,
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                "appearance_weight": 1.0,
                "weight_rank": 7,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Pedro Neto",
                    "weight": 0.237,
                    "already": 0,
                    "effective_weight": 0.237,
                    "runner_up": "Pep Chavarría",
                    "runner_up_effective_weight": 0.2172
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                ]
              }
            }
          ]
        },
        "Jordan Henderson": {
          "player_id": 42694,
          "position": "M",
          "position_depth": "M",
          "is_starter": true,
          "shirt_number": 14,
          "height": 183,
          "market_value": 1300000,
          "stats": {
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            "expected_assists": 0.1509,
            "assist_rate": 0.0965,
            "assists": 0,
            "expected_goals": 0.0654,
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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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                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
                "numerical_situation": "1v1",
                "opponent_defenders": "Ainsley Maitland-Niles",
                "opponent_faced": "Ainsley Maitland-Niles",
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                  "attacker_mv_price_index": 0.7,
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                {
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                {
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                "duel_xg_multiplier": 0.9315,
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                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
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                "team_lambda": 1.996,
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                "bench_appearance_weighted": true,
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              "step": "rankings_attached",
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                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
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              "step": "integer_assist_projection",
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                "opponent_defenders": "Ainsley Maitland-Niles",
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                "allocation_rounds": [
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          "is_starter": true,
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            {
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              "team": "Chelsea",
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              "team": "Chelsea",
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            {
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              "team_side": "away",
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              "team": "Chelsea",
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                    "decomposition": {
                      "base": 0.0642,
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                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "aerialWon",
                          "contribution": -0.0123
                        },
                        {
                          "name": "touches_p90",
                          "contribution": -0.0069
                        },
                        {
                          "name": "dribbleValueNormalized",
                          "contribution": 0.0038
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "contribution": 0.0033
                        }
                      ],
                      "others": -0.0054,
                      "total": 0.0607,
                      "log_link": true,
                      "margin_base": -2.745511,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": 0.19707
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                        {
                          "name": "aerialWon",
                          "margin": -0.170468
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                        {
                          "name": "touches_p90",
                          "margin": -0.110157
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                        {
                          "name": "dribbleValueNormalized",
                          "margin": 0.061862
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": 0.051334
                        }
                      ],
                      "others_margin": -0.08602
                    }
                  },
                  {
                    "target": "keyPass",
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                    "model_output": 0.9218,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.1476
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.1377
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0844
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0598
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                      {
                        "name": "totalPass",
                        "importance": 0.0346
                      }
                    ],
                    "decomposition": {
                      "base": 0.6734,
                      "items": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": 0.1116
                        },
                        {
                          "name": "aerialWon",
                          "contribution": -0.0534
                        },
                        {
                          "name": "touches_p90",
                          "contribution": -0.0494
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "contribution": 0.0441
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                      ],
                      "others": 0.0549,
                      "total": 0.9218,
                      "log_link": true,
                      "margin_base": -0.395462,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": 0.189685
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                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": 0.128502
                        },
                        {
                          "name": "aerialWon",
                          "margin": -0.059427
                        },
                        {
                          "name": "touches_p90",
                          "margin": -0.058354
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": 0.052183
                        }
                      ],
                      "others_margin": 0.061477
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 7.079431056976318,
                    "model_output": 7.0794,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0494
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0487
                      },
                      {
                        "name": "dribbleValueNormalized",
                        "importance": 0.0442
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0428
                      },
                      {
                        "name": "rating",
                        "importance": 0.0414
                      }
                    ],
                    "decomposition": {
                      "base": 6.767,
                      "items": [
                        {
                          "name": "dribbleValueNormalized",
                          "contribution": 0.0852
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": 0.0686
                        },
                        {
                          "name": "rating",
                          "contribution": 0.0641
                        },
                        {
                          "name": "progressiveBallCarriesCount",
                          "contribution": 0.0193
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "contribution": 0.0161
                        }
                      ],
                      "others": 0.0591,
                      "total": 7.0794,
                      "log_link": false,
                      "margin_base": 6.767002,
                      "item_margins": [
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                          "name": "dribbleValueNormalized",
                          "margin": 0.085153
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                        {
                          "name": "is_starting_11",
                          "margin": 0.068615
                        },
                        {
                          "name": "rating",
                          "margin": 0.064089
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                        {
                          "name": "progressiveBallCarriesCount",
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                        {
                          "name": "onTargetScoringAttempt",
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                      ],
                      "others_margin": 0.059148
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 40,
                  "role_matches": 36,
                  "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 1.0128, quality 0.890)",
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                "goals": 0.424,
                "goal_rate": 0.424,
                "shots_on_target": 0.8183,
                "total_shots": 2.4268,
                "expected_assists": 0.0615,
                "key_pass": 0.9336,
                "rating": 7.0794,
                "minutes": 84.87,
                "total_pass": 19.8183,
                "accurate_pass": 13.4844,
                "duels_won": 7.3278,
                "total_long_balls": 0.6712,
                "accurate_long_balls": 0.2425,
                "total_opp_half_passes": 14.8869,
                "accurate_opp_half_passes": 9.641,
                "crosses_total": 0.6328,
                "crosses_accurate": 0.1107,
                "touches": 37.0977,
                "possession_lost": 12.9337,
                "dispossessed": 1.2581,
                "duels_lost": 6.7672,
                "aerial_lost": 3.2341,
                "total_contest": 2.7316,
                "won_contest": 1.6063,
                "ball_recovery": 2.0345,
                "challenges_lost": 0.19,
                "fouls": 1.156,
                "fouls_drawn": 2.3888,
                "assists": 0.3302,
                "assist_rate": 0.3302,
                "interceptions": 0.1493,
                "tackles_won": 0.3326,
                "tackles": 0.4646,
                "clearances": 0.5522,
                "blocks": 0.0279,
                "big_chances_created": 0.1207,
                "big_chances_missed": 0.3061,
                "xgot": 0.5761,
                "offsides": 0.2522,
                "ball_carries": 11.6183,
                "total_progression": 42.9869,
                "progressive_carries": 2.1419,
                "shots_off_target": 1.6085
              },
              "params": {
                "market_value_eur": 92000000,
                "quality_factor": 0.89,
                "boost_factor": 1.0128,
                "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 0.0096)",
              "stats": {
                "expected_goals": 0.3847,
                "goals": 0.429,
                "goal_rate": 0.429,
                "shots_on_target": 0.824,
                "total_shots": 2.4443,
                "expected_assists": 0.0615,
                "key_pass": 0.9336,
                "rating": 7.0794,
                "minutes": 84.87,
                "total_pass": 19.8183,
                "accurate_pass": 13.4844,
                "duels_won": 7.3278,
                "total_long_balls": 0.6712,
                "accurate_long_balls": 0.2425,
                "total_opp_half_passes": 14.8869,
                "accurate_opp_half_passes": 9.641,
                "crosses_total": 0.6267,
                "crosses_accurate": 0.1107,
                "touches": 37.0977,
                "possession_lost": 12.9337,
                "dispossessed": 1.2581,
                "duels_lost": 6.7672,
                "aerial_lost": 3.2341,
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                "won_contest": 1.6063,
                "ball_recovery": 2.0345,
                "challenges_lost": 0.19,
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                "fouls_drawn": 2.3885,
                "assists": 0.3361,
                "assist_rate": 0.3361,
                "interceptions": 0.1479,
                "tackles_won": 0.3339,
                "tackles": 0.4646,
                "clearances": 0.5522,
                "blocks": 0.0279,
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                "xgot": 0.5761,
                "offsides": 0.2498,
                "ball_carries": 11.6183,
                "total_progression": 42.9869,
                "progressive_carries": 2.1419,
                "shots_off_target": 1.6085
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              "params": {
                "blend_weight": 0.0096,
                "history_matches": 40,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.943,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Chelsea"
              },
              "changes": [
                {
                  "stat": "totalShots",
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                {
                  "stat": "totalCross",
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                {
                  "stat": "goalAssist",
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                {
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                {
                  "stat": "goals",
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              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "goals": 0.429,
                "goal_rate": 0.429,
                "shots_on_target": 0.824,
                "total_shots": 2.4443,
                "expected_assists": 0.0615,
                "key_pass": 0.9336,
                "rating": 7.0794,
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                "duels_won": 7.3278,
                "total_long_balls": 0.6712,
                "accurate_long_balls": 0.2425,
                "total_opp_half_passes": 14.8869,
                "accurate_opp_half_passes": 9.641,
                "crosses_total": 0.6267,
                "crosses_accurate": 0.1107,
                "touches": 37.0977,
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                "duels_lost": 6.7672,
                "aerial_lost": 3.2341,
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                "won_contest": 1.6063,
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                "interceptions": 0.1479,
                "tackles_won": 0.3339,
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                "clearances": 0.5522,
                "blocks": 0.0279,
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                "xgot": 0.5761,
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                "ball_carries": 11.6183,
                "total_progression": 42.9869,
                "progressive_carries": 2.1419,
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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)",
              "stats": {
                "expected_goals": 0.3965,
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                "goal_rate": 0.4421,
                "shots_on_target": 0.8492,
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                "expected_assists": 0.0615,
                "key_pass": 0.9336,
                "rating": 7.0794,
                "minutes": 84.87,
                "total_pass": 19.8183,
                "accurate_pass": 13.4844,
                "duels_won": 7.3278,
                "total_long_balls": 0.6712,
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                "total_opp_half_passes": 14.8869,
                "accurate_opp_half_passes": 9.641,
                "crosses_total": 0.6267,
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                "duels_lost": 6.7672,
                "aerial_lost": 3.2341,
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                "won_contest": 1.6063,
                "ball_recovery": 2.0345,
                "challenges_lost": 0.19,
                "fouls": 1.1539,
                "fouls_drawn": 2.3885,
                "assists": 0.3361,
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                "interceptions": 0.1479,
                "tackles_won": 0.3339,
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                "clearances": 0.5522,
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                "big_chances_missed": 0.3155,
                "xgot": 0.5937,
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                "ball_carries": 11.6183,
                "total_progression": 42.9869,
                "progressive_carries": 2.1419,
                "shots_off_target": 1.6577,
                "duel_xg_multiplier": 1.0306,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 0.8,
                "aerial_won": 1.2,
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                "duel_win_rate": 0.291,
                "pressing_faced": "HIGH",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Harrison Armstrong, Jarrad Branthwaite",
                "opponent_faced": "Harrison Armstrong, Jarrad Branthwaite",
                "antagonist_source": "attacking_duel"
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              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Harrison Armstrong, Jarrad Branthwaite",
                  "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                  "duel_win_rate": 0.291,
                  "pressing_faced": "HIGH",
                  "numerical_situation": "1v2",
                  "xg_multiplier": 1.0306,
                  "skill_edge": 0.0368,
                  "height_edge": -0.016,
                  "attacker_skill": 0.89,
                  "defender_skill": 0.8082,
                  "attacker_role": "SS",
                  "attacker_mv_price_index": 1.0,
                  "defender_adjusted_parts": [
                    {
                      "player": "Harrison Armstrong",
                      "market_value": 31000000,
                      "role": "CDM",
                      "price_index": 0.85,
                      "adjusted_quality": 0.761
                    },
                    {
                      "player": "Jarrad Branthwaite",
                      "market_value": 46000000,
                      "role": "CB",
                      "price_index": 0.75,
                      "adjusted_quality": 0.8555
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                  ],
                  "xg_override": 0.3965
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              },
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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": "goals",
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                {
                  "stat": "expectedGoals",
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                {
                  "stat": "bigChanceMissed",
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            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 2 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "expected_goals": 0.3965,
                "goal_rate": 0.4421,
                "goals": 0,
                "shots_on_target": 0.8492,
                "total_shots": 2.5191,
                "expected_assists": 0.0615,
                "key_pass": 0.9336,
                "rating": 7.0794,
                "minutes": 84.87,
                "total_pass": 19.8183,
                "accurate_pass": 13.4844,
                "duels_won": 7.3278,
                "total_long_balls": 0.6712,
                "accurate_long_balls": 0.2425,
                "total_opp_half_passes": 14.8869,
                "accurate_opp_half_passes": 9.641,
                "crosses_total": 0.6267,
                "crosses_accurate": 0.1107,
                "touches": 37.0977,
                "possession_lost": 12.9337,
                "dispossessed": 1.2581,
                "duels_lost": 6.7672,
                "aerial_lost": 3.2341,
                "total_contest": 2.7316,
                "won_contest": 1.6063,
                "ball_recovery": 2.0345,
                "challenges_lost": 0.19,
                "fouls": 1.1539,
                "fouls_drawn": 2.3885,
                "assist_rate": 0.3361,
                "assists": 0,
                "interceptions": 0.1479,
                "tackles_won": 0.3339,
                "tackles": 0.4646,
                "clearances": 0.5522,
                "blocks": 0.0279,
                "big_chances_created": 0.1207,
                "big_chances_missed": 0.3155,
                "xgot": 0.5937,
                "offsides": 0.2498,
                "ball_carries": 11.6183,
                "total_progression": 42.9869,
                "progressive_carries": 2.1419,
                "shots_off_target": 1.6577,
                "duel_xg_multiplier": 1.0306,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 0.8,
                "aerial_won": 1.2,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.291,
                "pressing_faced": "HIGH",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Harrison Armstrong, Jarrad Branthwaite",
                "opponent_faced": "Harrison Armstrong, 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": 2
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 2.00 (squad xG sum 1.3529, xG scale 1.4753, xA scale 1.4753, team xA 1.30 = 0.65 x lambda)",
              "stats": {
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                "goal_rate": 0.4421,
                "goals": 0,
                "shots_on_target": 0.8492,
                "total_shots": 2.5191,
                "expected_assists": 0.0907,
                "key_pass": 0.9336,
                "rating": 7.0794,
                "minutes": 84.87,
                "total_pass": 19.8183,
                "accurate_pass": 13.4844,
                "duels_won": 7.3278,
                "total_long_balls": 0.6712,
                "accurate_long_balls": 0.2425,
                "total_opp_half_passes": 14.8869,
                "accurate_opp_half_passes": 9.641,
                "crosses_total": 0.6267,
                "crosses_accurate": 0.1107,
                "touches": 37.0977,
                "possession_lost": 12.9337,
                "dispossessed": 1.2581,
                "duels_lost": 6.7672,
                "aerial_lost": 3.2341,
                "total_contest": 2.7316,
                "won_contest": 1.6063,
                "ball_recovery": 2.0345,
                "challenges_lost": 0.19,
                "fouls": 1.1539,
                "fouls_drawn": 2.3885,
                "assist_rate": 0.3361,
                "assists": 0,
                "interceptions": 0.1479,
                "tackles_won": 0.3339,
                "tackles": 0.4646,
                "clearances": 0.5522,
                "blocks": 0.0279,
                "big_chances_created": 0.1207,
                "big_chances_missed": 0.3155,
                "xgot": 0.8759,
                "offsides": 0.2498,
                "ball_carries": 11.6183,
                "total_progression": 42.9869,
                "progressive_carries": 2.1419,
                "shots_off_target": 1.6577,
                "duel_xg_multiplier": 1.0306,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 0.8,
                "aerial_won": 1.2,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.291,
                "pressing_faced": "HIGH",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Harrison Armstrong, Jarrad Branthwaite",
                "opponent_faced": "Harrison Armstrong, Jarrad Branthwaite",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1021,
                "creation_factor": 1.25
              },
              "params": {
                "team_lambda": 1.996,
                "squad_xg_sum": 1.3529,
                "squad_xa_sum": 0.8794,
                "team_expected_assists": 1.2975,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4753,
                "xa_scale": 1.4753,
                "opponent_lambda": 1.776,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.3965,
                  "after": 0.5848
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                {
                  "stat": "expected_assists",
                  "before": 0.0615,
                  "after": 0.0907
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              ]
            },
            {
              "step": "rankings_attached",
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                "ranking_source": "sofascore_plus_fifa_csv",
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              "step": "integer_assist_projection",
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          "position_depth": "M",
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              "league_slug": "premier-league",
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              "season_year": "26/27"
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              "team_side": "home",
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              "team": "Chelsea",
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              "team": "Chelsea",
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              "away_team": "Brighton & Hove Albion",
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              "is_starting_11": 1,
              "team": "Chelsea",
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              "league_country": "England",
              "season_id": "96668",
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              "season_year": "26/27"
            },
            {
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              "match_date": "2026-08-24",
              "home_team": "Fulham",
              "away_team": "Chelsea",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Chelsea",
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              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
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            {
              "match_id": 14023928,
              "match_date": "2026-05-15",
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              "away_team": "Liverpool FC",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Aston Villa",
              "opponent": "Liverpool FC",
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              },
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              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
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              "match_date": "2026-05-10",
              "home_team": "Burnley",
              "away_team": "Aston Villa",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Aston Villa",
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                "accurate_pass": 26,
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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": 14023927,
              "match_date": "2026-05-03",
              "home_team": "Aston Villa",
              "away_team": "Tottenham Hotspur",
              "team_side": "home",
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              "team": "Aston Villa",
              "opponent": "Tottenham Hotspur",
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              "league_slug": "premier-league",
              "league_country": "England",
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              "has_player_stats": true,
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              "league_id": "17",
              "league_slug": "premier-league",
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            "player_name": "Morgan Rogers",
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                  "player_name": "Matías Zaldivia",
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                {
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                {
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                {
                  "player_name": "Alexander Badolato",
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                {
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              ]
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              "defensiveValueNormalized",
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              "ballCarriesCount",
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              "progressiveBallCarriesCount",
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                          "margin": 0.186137
                        },
                        {
                          "name": "expectedGoals",
                          "margin": 0.099298
                        },
                        {
                          "name": "goals",
                          "margin": 0.081818
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "margin": 0.081542
                        }
                      ],
                      "others_margin": 0.232079
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 7.152707576751709,
                    "model_output": 7.1527,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
                        "importance": 0.0934
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0793
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0569
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0427
                      },
                      {
                        "name": "creative_index",
                        "importance": 0.0284
                      }
                    ],
                    "decomposition": {
                      "base": 6.8531,
                      "items": [
                        {
                          "name": "rating",
                          "contribution": 0.142
                        },
                        {
                          "name": "totalShots",
                          "contribution": 0.0448
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": 0.0401
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": 0.0213
                        },
                        {
                          "name": "touches_p90",
                          "contribution": -0.0196
                        }
                      ],
                      "others": 0.071,
                      "total": 7.1527,
                      "log_link": false,
                      "margin_base": 6.853057,
                      "item_margins": [
                        {
                          "name": "rating",
                          "margin": 0.142036
                        },
                        {
                          "name": "totalShots",
                          "margin": 0.044824
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": 0.040071
                        },
                        {
                          "name": "is_starting_11",
                          "margin": 0.021274
                        },
                        {
                          "name": "touches_p90",
                          "margin": -0.019625
                        }
                      ],
                      "others_margin": 0.071071
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 43,
                  "role_matches": 43,
                  "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 1.0122, quality 0.897)",
              "stats": {
                "key_pass": 1.5101,
                "expected_assists": 0.1535,
                "assists": 0.1155,
                "assist_rate": 0.1155,
                "expected_goals": 0.2317,
                "goals": 0.2783,
                "goal_rate": 0.2783,
                "shots_on_target": 0.9317,
                "total_shots": 2.4401,
                "rating": 7.1527,
                "minutes": 87.61,
                "total_pass": 29.5642,
                "accurate_pass": 22.0726,
                "duels_won": 5.8963,
                "total_long_balls": 1.7553,
                "accurate_long_balls": 1.3957,
                "total_own_half_passes": 8.1339,
                "accurate_own_half_passes": 6.3219,
                "total_opp_half_passes": 21.4304,
                "accurate_opp_half_passes": 15.7508,
                "crosses_total": 1.4369,
                "crosses_accurate": 0.1106,
                "touches": 48.9348,
                "possession_lost": 14.8551,
                "dispossessed": 1.4492,
                "duels_lost": 6.6768,
                "aerial_won": 1.3118,
                "aerial_lost": 2.0632,
                "interceptions": 0.0776,
                "tackles_won": 0.7535,
                "tackles": 1.4438,
                "clearances": 1.2845,
                "total_contest": 3.2155,
                "won_contest": 1.7913,
                "challenges_lost": 0.7652,
                "fouls": 1.041,
                "fouls_drawn": 1.3748,
                "blocks": 0.0303,
                "big_chances_created": 0.3376,
                "big_chances_missed": 0.1622,
                "xgot": 0.2703,
                "ball_carries": 13.6975,
                "total_progression": 58.6842,
                "progressive_carries": 2.8876,
                "shots_off_target": 1.5084
              },
              "params": {
                "market_value_eur": 115000000,
                "quality_factor": 0.8968,
                "boost_factor": 1.0122,
                "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 0.0086)",
              "stats": {
                "key_pass": 1.5101,
                "expected_assists": 0.1535,
                "assists": 0.1189,
                "assist_rate": 0.1189,
                "expected_goals": 0.2317,
                "goals": 0.2803,
                "goal_rate": 0.2803,
                "shots_on_target": 0.9281,
                "total_shots": 2.4456,
                "rating": 7.1527,
                "minutes": 87.61,
                "total_pass": 29.5642,
                "accurate_pass": 22.0726,
                "duels_won": 5.8963,
                "total_long_balls": 1.7553,
                "accurate_long_balls": 1.3957,
                "total_own_half_passes": 8.1339,
                "accurate_own_half_passes": 6.3219,
                "total_opp_half_passes": 21.4304,
                "accurate_opp_half_passes": 15.7508,
                "crosses_total": 1.4378,
                "crosses_accurate": 0.1106,
                "touches": 48.9348,
                "possession_lost": 14.8551,
                "dispossessed": 1.4492,
                "duels_lost": 6.6768,
                "aerial_won": 1.3118,
                "aerial_lost": 2.0632,
                "interceptions": 0.0769,
                "tackles_won": 0.7558,
                "tackles": 1.4438,
                "clearances": 1.2845,
                "total_contest": 3.2155,
                "won_contest": 1.7913,
                "challenges_lost": 0.7652,
                "fouls": 1.0453,
                "fouls_drawn": 1.3762,
                "blocks": 0.0303,
                "big_chances_created": 0.3376,
                "big_chances_missed": 0.1622,
                "xgot": 0.2703,
                "ball_carries": 13.6975,
                "total_progression": 58.6842,
                "progressive_carries": 2.8876,
                "shots_off_target": 1.5084
              },
              "params": {
                "blend_weight": 0.0086,
                "history_matches": 43,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9734,
                "prior_reliability": 0.1267,
                "competition": "Premier League",
                "squad": "Chelsea"
              },
              "changes": [
                {
                  "stat": "totalShots",
                  "before": 2.4401,
                  "after": 2.4456
                }
              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "key_pass": 1.5101,
                "expected_assists": 0.1535,
                "assists": 0.1189,
                "assist_rate": 0.1189,
                "expected_goals": 0.2317,
                "goals": 0.2803,
                "goal_rate": 0.2803,
                "shots_on_target": 0.9281,
                "total_shots": 2.4456,
                "rating": 7.1527,
                "minutes": 87.61,
                "total_pass": 29.5642,
                "accurate_pass": 22.0726,
                "duels_won": 5.8963,
                "total_long_balls": 1.7553,
                "accurate_long_balls": 1.3957,
                "total_own_half_passes": 8.1339,
                "accurate_own_half_passes": 6.3219,
                "total_opp_half_passes": 21.4304,
                "accurate_opp_half_passes": 15.7508,
                "crosses_total": 1.4378,
                "crosses_accurate": 0.1106,
                "touches": 48.9348,
                "possession_lost": 14.8551,
                "dispossessed": 1.4492,
                "duels_lost": 6.6768,
                "aerial_won": 1.3118,
                "aerial_lost": 2.0632,
                "interceptions": 0.0769,
                "tackles_won": 0.7558,
                "tackles": 1.4438,
                "clearances": 1.2845,
                "total_contest": 3.2155,
                "won_contest": 1.7913,
                "challenges_lost": 0.7652,
                "fouls": 1.0453,
                "fouls_drawn": 1.3762,
                "blocks": 0.0303,
                "big_chances_created": 0.3376,
                "big_chances_missed": 0.1622,
                "xgot": 0.2703,
                "ball_carries": 13.6975,
                "total_progression": 58.6842,
                "progressive_carries": 2.8876,
                "shots_off_target": 1.5084
              },
              "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": 1.5101,
                "expected_assists": 0.1535,
                "assists": 0.1189,
                "assist_rate": 0.1189,
                "expected_goals": 0.2555,
                "goals": 0.3091,
                "goal_rate": 0.3091,
                "shots_on_target": 1.0233,
                "total_shots": 2.6965,
                "rating": 7.1527,
                "minutes": 87.61,
                "total_pass": 29.5642,
                "accurate_pass": 22.0726,
                "duels_won": 5.8963,
                "total_long_balls": 1.7553,
                "accurate_long_balls": 1.3957,
                "total_own_half_passes": 8.1339,
                "accurate_own_half_passes": 6.3219,
                "total_opp_half_passes": 21.4304,
                "accurate_opp_half_passes": 15.7508,
                "crosses_total": 1.4378,
                "crosses_accurate": 0.1106,
                "touches": 48.9348,
                "possession_lost": 14.8551,
                "dispossessed": 1.4492,
                "duels_lost": 6.6768,
                "aerial_won": 1.2,
                "aerial_lost": 2.0632,
                "interceptions": 0.0769,
                "tackles_won": 0.7558,
                "tackles": 1.4438,
                "clearances": 1.2845,
                "total_contest": 3.2155,
                "won_contest": 1.7913,
                "challenges_lost": 0.7652,
                "fouls": 1.0453,
                "fouls_drawn": 1.3762,
                "blocks": 0.0303,
                "big_chances_created": 0.3376,
                "big_chances_missed": 0.1788,
                "xgot": 0.298,
                "ball_carries": 13.6975,
                "total_progression": 58.6842,
                "progressive_carries": 2.8876,
                "shots_off_target": 1.6632,
                "duel_xg_multiplier": 1.1026,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 1.4,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.52,
                "pressing_faced": "HIGH",
                "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
                "numerical_situation": "1v1",
                "opponent_defenders": "Harrison Armstrong",
                "opponent_faced": "Harrison Armstrong",
                "antagonist_source": "attacking_duel, midfield_pairing"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Harrison Armstrong",
                  "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
                  "duel_win_rate": 0.52,
                  "pressing_faced": "HIGH",
                  "numerical_situation": "1v1",
                  "xg_multiplier": 1.1026,
                  "skill_edge": 0.0618,
                  "height_edge": 0.008,
                  "attacker_skill": 0.8983,
                  "defender_skill": 0.761,
                  "attacker_role": "CM",
                  "attacker_mv_price_index": 0.9,
                  "defender_adjusted_parts": [
                    {
                      "player": "Harrison Armstrong",
                      "market_value": 31000000,
                      "role": "CDM",
                      "price_index": 0.85,
                      "adjusted_quality": 0.761
                    }
                  ],
                  "xg_override": 0.2555
                }
              },
              "changes": [
                {
                  "stat": "totalShots",
                  "before": 2.4456,
                  "after": 2.6965
                },
                {
                  "stat": "shotOffTarget",
                  "before": 1.5084,
                  "after": 1.6632
                },
                {
                  "stat": "aerialWon",
                  "before": 1.3118,
                  "after": 1.2
                },
                {
                  "stat": "onTargetScoringAttempt",
                  "before": 0.9281,
                  "after": 1.0233
                },
                {
                  "stat": "goals",
                  "before": 0.2803,
                  "after": 0.3091
                },
                {
                  "stat": "expectedGoalsOnTarget",
                  "before": 0.2703,
                  "after": 0.298
                },
                {
                  "stat": "expectedGoals",
                  "before": 0.2317,
                  "after": 0.2555
                },
                {
                  "stat": "bigChanceMissed",
                  "before": 0.1622,
                  "after": 0.1788
                }
              ]
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 2 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "key_pass": 1.5101,
                "expected_assists": 0.1535,
                "assist_rate": 0.1189,
                "assists": 0,
                "expected_goals": 0.2555,
                "goal_rate": 0.3091,
                "goals": 0,
                "shots_on_target": 1.0233,
                "total_shots": 2.6965,
                "rating": 7.1527,
                "minutes": 87.61,
                "total_pass": 29.5642,
                "accurate_pass": 22.0726,
                "duels_won": 5.8963,
                "total_long_balls": 1.7553,
                "accurate_long_balls": 1.3957,
                "total_own_half_passes": 8.1339,
                "accurate_own_half_passes": 6.3219,
                "total_opp_half_passes": 21.4304,
                "accurate_opp_half_passes": 15.7508,
                "crosses_total": 1.4378,
                "crosses_accurate": 0.1106,
                "touches": 48.9348,
                "possession_lost": 14.8551,
                "dispossessed": 1.4492,
                "duels_lost": 6.6768,
                "aerial_won": 1.2,
                "aerial_lost": 2.0632,
                "interceptions": 0.0769,
                "tackles_won": 0.7558,
                "tackles": 1.4438,
                "clearances": 1.2845,
                "total_contest": 3.2155,
                "won_contest": 1.7913,
                "challenges_lost": 0.7652,
                "fouls": 1.0453,
                "fouls_drawn": 1.3762,
                "blocks": 0.0303,
                "big_chances_created": 0.3376,
                "big_chances_missed": 0.1788,
                "xgot": 0.298,
                "ball_carries": 13.6975,
                "total_progression": 58.6842,
                "progressive_carries": 2.8876,
                "shots_off_target": 1.6632,
                "duel_xg_multiplier": 1.1026,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 1.4,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.52,
                "pressing_faced": "HIGH",
                "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
                "numerical_situation": "1v1",
                "opponent_defenders": "Harrison Armstrong",
                "opponent_faced": "Harrison Armstrong",
                "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": 2
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 2.00 (squad xG sum 1.3529, xG scale 1.4753, xA scale 1.4753, team xA 1.30 = 0.65 x lambda)",
              "stats": {
                "key_pass": 1.5101,
                "expected_assists": 0.2265,
                "assist_rate": 0.1189,
                "assists": 0,
                "expected_goals": 0.377,
                "goal_rate": 0.3091,
                "goals": 0,
                "shots_on_target": 1.0233,
                "total_shots": 2.6965,
                "rating": 7.1527,
                "minutes": 87.61,
                "total_pass": 29.5642,
                "accurate_pass": 22.0726,
                "duels_won": 5.8963,
                "total_long_balls": 1.7553,
                "accurate_long_balls": 1.3957,
                "total_own_half_passes": 8.1339,
                "accurate_own_half_passes": 6.3219,
                "total_opp_half_passes": 21.4304,
                "accurate_opp_half_passes": 15.7508,
                "crosses_total": 1.4378,
                "crosses_accurate": 0.1106,
                "touches": 48.9348,
                "possession_lost": 14.8551,
                "dispossessed": 1.4492,
                "duels_lost": 6.6768,
                "aerial_won": 1.2,
                "aerial_lost": 2.0632,
                "interceptions": 0.0769,
                "tackles_won": 0.7558,
                "tackles": 1.4438,
                "clearances": 1.2845,
                "total_contest": 3.2155,
                "won_contest": 1.7913,
                "challenges_lost": 0.7652,
                "fouls": 1.0453,
                "fouls_drawn": 1.3762,
                "blocks": 0.0303,
                "big_chances_created": 0.3376,
                "big_chances_missed": 0.1788,
                "xgot": 0.4397,
                "ball_carries": 13.6975,
                "total_progression": 58.6842,
                "progressive_carries": 2.8876,
                "shots_off_target": 1.6632,
                "duel_xg_multiplier": 1.1026,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 1.4,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.52,
                "pressing_faced": "HIGH",
                "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
                "numerical_situation": "1v1",
                "opponent_defenders": "Harrison Armstrong",
                "opponent_faced": "Harrison Armstrong",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1755,
                "creation_factor": 0.83
              },
              "params": {
                "team_lambda": 1.996,
                "squad_xg_sum": 1.3529,
                "squad_xa_sum": 0.8794,
                "team_expected_assists": 1.2975,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4753,
                "xa_scale": 1.4753,
                "opponent_lambda": 1.776,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.2555,
                  "after": 0.377
                },
                {
                  "stat": "expected_assists",
                  "before": 0.1535,
                  "after": 0.2265
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 1 by projected rating, fifa_overall 84.0)",
              "stats": {
                "key_pass": 1.5101,
                "expected_assists": 0.2265,
                "assist_rate": 0.1189,
                "assists": 0,
                "expected_goals": 0.377,
                "goal_rate": 0.3091,
                "goals": 0,
                "shots_on_target": 1.0233,
                "total_shots": 2.6965,
                "rating": 7.1527,
                "minutes": 87.61,
                "total_pass": 29.5642,
                "accurate_pass": 22.0726,
                "duels_won": 5.8963,
                "total_long_balls": 1.7553,
                "accurate_long_balls": 1.3957,
                "total_own_half_passes": 8.1339,
                "accurate_own_half_passes": 6.3219,
                "total_opp_half_passes": 21.4304,
                "accurate_opp_half_passes": 15.7508,
                "crosses_total": 1.4378,
                "crosses_accurate": 0.1106,
                "touches": 48.9348,
                "possession_lost": 14.8551,
                "dispossessed": 1.4492,
                "duels_lost": 6.6768,
                "aerial_won": 1.2,
                "aerial_lost": 2.0632,
                "interceptions": 0.0769,
                "tackles_won": 0.7558,
                "tackles": 1.4438,
                "clearances": 1.2845,
                "total_contest": 3.2155,
                "won_contest": 1.7913,
                "challenges_lost": 0.7652,
                "fouls": 1.0453,
                "fouls_drawn": 1.3762,
                "blocks": 0.0303,
                "big_chances_created": 0.3376,
                "big_chances_missed": 0.1788,
                "xgot": 0.4397,
                "ball_carries": 13.6975,
                "total_progression": 58.6842,
                "progressive_carries": 2.8876,
                "shots_off_target": 1.6632,
                "duel_xg_multiplier": 1.1026,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 1.4,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.52,
                "pressing_faced": "HIGH",
                "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
                "numerical_situation": "1v1",
                "opponent_defenders": "Harrison Armstrong",
                "opponent_faced": "Harrison Armstrong",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1755,
                "creation_factor": 0.83,
                "fifa_overall": 84.0
              },
              "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": 122,
                "fifa_rank": 209.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 84.0
              }
            },
            {
              "step": "integer_goal_projection",
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                "duel_xg_multiplier": 1.1026,
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                "pressing_faced": "HIGH",
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                "opponent_faced": "Harrison Armstrong",
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                  {
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              "league_slug": "premier-league",
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            {
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              "team": "Chelsea",
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              "season_id": "76986",
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            "fifa_source": "EA SPORTS FC official ratings",
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            "ranking_match": "player_id",
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            "source_file": "data/player_rankings.csv",
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                {
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                {
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              ],
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                },
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              ]
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            "fbref_season"
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            "features_evaluated": [
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              "duelWon",
              "duelLost",
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              "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": 32,
            "data_confidence": 0.769,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 1.0158,
            "fbref_prior_metrics": {
              "squad": "Chelsea",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 2.0,
              "minutes": 172.0,
              "goals_per90": 1.0526315789473684,
              "assists_per90": 0.5263157894736842,
              "shots_per90": 4.71,
              "shots_on_target_pct": 33.3,
              "prior_reliability": 0.1267
            },
            "rationale": "XGBoost regressor (M_service) evaluated 32 historical appearances across 8 target models; FBref 2026-2027 prior blended (Premier League, Chelsea, rel: 0.13, gls/90: 1.0526315789473684, ast/90: 0.5263157894736842)."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost M_service raw output over 8 target models",
              "stats": {
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                "expected_assists": 0.1515,
                "assists": 0.13,
                "assist_rate": 0.13,
                "expected_goals": 0.2229,
                "goals": 0.254,
                "goal_rate": 0.254,
                "shots_on_target": 0.804,
                "total_shots": 2.2994,
                "rating": 7.0582,
                "minutes": 88.01,
                "total_pass": 33.5578,
                "accurate_pass": 28.2236,
                "duels_won": 4.444,
                "total_long_balls": 2.2656,
                "accurate_long_balls": 1.1796,
                "total_own_half_passes": 10.7105,
                "accurate_own_half_passes": 9.6131,
                "total_opp_half_passes": 22.8473,
                "accurate_opp_half_passes": 18.6104,
                "crosses_total": 0.9827,
                "crosses_accurate": 0.2524,
                "touches": 51.3785,
                "possession_lost": 12.4507,
                "dispossessed": 1.8344,
                "duels_lost": 5.1864,
                "aerial_won": 0.0789,
                "aerial_lost": 0.168,
                "interceptions": 0.3997,
                "tackles_won": 0.3334,
                "tackles": 1.3448,
                "clearances": 0.2225,
                "total_contest": 2.9968,
                "won_contest": 1.0716,
                "challenges_lost": 0.4629,
                "fouls": 0.8009,
                "fouls_drawn": 1.9487,
                "blocks": 0.1285,
                "big_chances_created": 0.6036,
                "big_chances_missed": 0.2047,
                "xgot": 0.1753,
                "ball_carries": 18.335,
                "total_progression": 85.1048,
                "progressive_carries": 2.7091,
                "shots_off_target": 1.4954
              },
              "trace": {
                "model": {
                  "position_service": "M",
                  "schema_version": 7,
                  "trained_at": "2026-10-16T10:31:49.993480+00:00",
                  "trained_on": {
                    "matches": 1369,
                    "players": 895,
                    "rows": 24017
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                },
                "player_history": [
                  {
                    "match_date": "2026-10-10",
                    "opponent": "Bournemouth",
                    "minutes": 88.0,
                    "is_starting": true,
                    "weight": 0.1508,
                    "rating": 6.6
                  },
                  {
                    "match_date": "2026-09-18",
                    "opponent": "Brentford",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.1282,
                    "rating": 7.3
                  },
                  {
                    "match_date": "2026-09-12",
                    "opponent": "Hull City",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.109,
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                  },
                  {
                    "match_date": "2026-09-06",
                    "opponent": "Arsenal",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0926,
                    "rating": 6.5
                  },
                  {
                    "match_date": "2026-08-30",
                    "opponent": "Brighton & Hove Albion",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0787,
                    "rating": 7.8
                  },
                  {
                    "match_date": "2026-08-24",
                    "opponent": "Fulham",
                    "minutes": 83.0,
                    "is_starting": true,
                    "weight": 0.0669,
                    "rating": 9.0
                  },
                  {
                    "match_date": "2026-05-24",
                    "opponent": "Sunderland",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0569,
                    "rating": 7.7
                  },
                  {
                    "match_date": "2026-05-19",
                    "opponent": "Tottenham Hotspur",
                    "minutes": 89.0,
                    "is_starting": true,
                    "weight": 0.0484,
                    "rating": 7.0
                  },
                  {
                    "match_date": "2026-05-09",
                    "opponent": "Liverpool FC",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0411,
                    "rating": 7.0
                  },
                  {
                    "match_date": "2026-05-04",
                    "opponent": "Nottingham Forest",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0349,
                    "rating": 5.8
                  }
                ],
                "feature_row": {
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                  "creative_index": 0.7572,
                  "expectedGoals": 0.2441,
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                "per_target": [
                  {
                    "target": "keyPass",
                    "predicted": 1.6126058101654053,
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                    "scale": "count per match",
                    "top_features": [
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                      {
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                      {
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                      {
                        "name": "keyPass",
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                      },
                      {
                        "name": "totalCross",
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                    ],
                    "decomposition": {
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                        },
                        {
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                        {
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                        {
                          "name": "keyPass",
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                        {
                          "name": "dribbleValueNormalized",
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                      ],
                      "others": 0.2297,
                      "total": 1.6126,
                      "log_link": true,
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                        {
                          "name": "dribbleValueNormalized",
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                      ],
                      "others_margin": 0.153667
                    }
                  },
                  {
                    "target": "expectedAssists",
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                      {
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                      {
                        "name": "creative_efficiency",
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                      {
                        "name": "totalCross",
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                    ],
                    "decomposition": {
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                        {
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                        {
                          "name": "dribbleValueNormalized",
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                        {
                          "name": "opp_half_pass_pct",
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                      ],
                      "others": 0.0333,
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                      "margin_base": -2.457601,
                      "item_margins": [
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                        {
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                        {
                          "name": "dribbleValueNormalized",
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                        {
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                          "margin": 0.037531
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                      ],
                      "others_margin": 0.248015
                    }
                  },
                  {
                    "target": "goalAssist",
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                    "top_features": [
                      {
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                      {
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "totalOppositionHalfPasses",
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                      {
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                    ],
                    "decomposition": {
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                        {
                          "name": "duelWon",
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                        },
                        {
                          "name": "keyPass",
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                        {
                          "name": "totalShots",
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                      ],
                      "others": 0.0225,
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                        {
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                        {
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                        {
                          "name": "totalShots",
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                      ],
                      "others_margin": 0.189767
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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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                  },
                  {
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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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                        {
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                        {
                          "name": "expectedGoals",
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                        {
                          "name": "dribbleValueNormalized",
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                        {
                          "name": "onTargetScoringAttempt",
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                      ],
                      "others": 0.173,
                      "total": 2.2994,
                      "log_link": false,
                      "margin_base": 0.995535,
                      "item_margins": [
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                        {
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                        {
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                        {
                          "name": "dribbleValueNormalized",
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                        {
                          "name": "onTargetScoringAttempt",
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                      ],
                      "others_margin": 0.172932
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                  },
                  {
                    "target": "rating",
                    "predicted": 7.058193206787109,
                    "model_output": 7.0582,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
                        "importance": 0.0934
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                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0793
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0569
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0427
                      },
                      {
                        "name": "creative_index",
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                    ],
                    "decomposition": {
                      "base": 6.8531,
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                        {
                          "name": "rating",
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                        {
                          "name": "totalOppositionHalfPasses",
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                        {
                          "name": "totalShots",
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                        },
                        {
                          "name": "is_starting_11",
                          "contribution": 0.0236
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                        {
                          "name": "touches_p90",
                          "contribution": -0.0163
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                      ],
                      "others": 0.0069,
                      "total": 7.0582,
                      "log_link": false,
                      "margin_base": 6.853057,
                      "item_margins": [
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                          "name": "rating",
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                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": 0.052913
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                        {
                          "name": "totalShots",
                          "margin": 0.039185
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                        {
                          "name": "is_starting_11",
                          "margin": 0.023642
                        },
                        {
                          "name": "touches_p90",
                          "margin": -0.01628
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                      ],
                      "others_margin": 0.006873
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 32,
                  "role_matches": 30,
                  "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 1.0158, quality 0.894)",
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                "assists": 0.1321,
                "assist_rate": 0.1321,
                "expected_goals": 0.2264,
                "goals": 0.258,
                "goal_rate": 0.258,
                "shots_on_target": 0.8167,
                "total_shots": 2.3358,
                "rating": 7.0582,
                "minutes": 88.01,
                "total_pass": 34.088,
                "accurate_pass": 28.6695,
                "duels_won": 4.5142,
                "total_long_balls": 2.3014,
                "accurate_long_balls": 1.1982,
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            "ranking_source": "sofascore_plus_fifa_csv_filled",
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              ]
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          },
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          "xgboost_reasoning": {
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            "features_evaluated": [
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              "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",
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              "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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              "totalTackle",
              "wonTackle",
              "totalClearance",
              "aerialWon",
              "totalShots",
              "rating"
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                    "match_date": "2026-08-30",
                    "opponent": "Brighton & Hove Albion",
                    "minutes": 18.0,
                    "is_starting": false,
                    "weight": 0.0784,
                    "rating": 6.4
                  },
                  {
                    "match_date": "2026-08-24",
                    "opponent": "Fulham",
                    "minutes": 25.0,
                    "is_starting": false,
                    "weight": 0.0667,
                    "rating": 6.5
                  },
                  {
                    "match_date": "2026-05-17",
                    "opponent": "Villarreal",
                    "minutes": 81.0,
                    "is_starting": true,
                    "weight": 0.0567,
                    "rating": 7.2
                  },
                  {
                    "match_date": "2026-05-14",
                    "opponent": "Valencia",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0482,
                    "rating": 6.5
                  },
                  {
                    "match_date": "2026-05-11",
                    "opponent": "Girona FC",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0409,
                    "rating": 6.3
                  },
                  {
                    "match_date": "2026-05-03",
                    "opponent": "Getafe",
                    "minutes": 22.0,
                    "is_starting": false,
                    "weight": 0.0348,
                    "rating": 6.6
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                ],
                "feature_row": {
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                  "aerialWon": 0.576,
                  "totalClearance_p90": 3.6479,
                  "totalTackle": 1.0808,
                  "defensive_actions": 1.9281
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                "per_target": [
                  {
                    "target": "interceptionWon",
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                    "top_features": [
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                      {
                        "name": "interceptionWon",
                        "importance": 0.0396
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                      {
                        "name": "totalPass",
                        "importance": 0.0252
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                      {
                        "name": "interceptionWon_p90",
                        "importance": 0.0247
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                      {
                        "name": "touches",
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                    ],
                    "decomposition": {
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                        {
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                        {
                          "name": "interceptionWon",
                          "contribution": 0.018
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                        {
                          "name": "interceptionWon_p90",
                          "contribution": 0.017
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                        {
                          "name": "possessionLostCtrl",
                          "contribution": 0.0171
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                        {
                          "name": "totalLongBalls",
                          "contribution": -0.0082
                        }
                      ],
                      "others": 0.0102,
                      "total": 1.034,
                      "log_link": true,
                      "margin_base": -0.149807,
                      "item_margins": [
                        {
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                        {
                          "name": "interceptionWon",
                          "margin": 0.018215
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                        {
                          "name": "interceptionWon_p90",
                          "margin": 0.01689
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                        {
                          "name": "possessionLostCtrl",
                          "margin": 0.016712
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                        {
                          "name": "totalLongBalls",
                          "margin": -0.007961
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                      ],
                      "others_margin": 0.009894
                    }
                  },
                  {
                    "target": "totalTackle",
                    "predicted": 1.475080132484436,
                    "model_output": 1.4751,
                    "scale": "count per match",
                    "top_features": [
                      {
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                        "importance": 0.2589
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                      {
                        "name": "totalTackle",
                        "importance": 0.0677
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                      {
                        "name": "totalTackle_p90",
                        "importance": 0.049
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                      {
                        "name": "defensive_actions",
                        "importance": 0.044
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                      {
                        "name": "press_vulnerability",
                        "importance": 0.0277
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                    ],
                    "decomposition": {
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                          "name": "is_starting_11",
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                        {
                          "name": "totalTackle_p90",
                          "contribution": 0.0774
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                        {
                          "name": "totalTackle",
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                        {
                          "name": "defensive_actions",
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                        {
                          "name": "challengeLost",
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                      ],
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                      "total": 1.4751,
                      "log_link": true,
                      "margin_base": 0.330386,
                      "item_margins": [
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                        {
                          "name": "totalTackle_p90",
                          "margin": 0.047805
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                        {
                          "name": "totalTackle",
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                        {
                          "name": "defensive_actions",
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                        {
                          "name": "challengeLost",
                          "margin": -0.020947
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                      ],
                      "others_margin": -0.036359
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                  },
                  {
                    "target": "wonTackle",
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                    "top_features": [
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                      {
                        "name": "totalTackle",
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                      {
                        "name": "defensive_actions",
                        "importance": 0.0422
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                      {
                        "name": "totalTackle_p90",
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                      {
                        "name": "press_vulnerability",
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                    ],
                    "decomposition": {
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                        {
                          "name": "totalTackle_p90",
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                        {
                          "name": "totalTackle",
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                        {
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                      ],
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                      "item_margins": [
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                          "name": "defensive_actions",
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                        {
                          "name": "totalTackle_p90",
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                        {
                          "name": "totalTackle",
                          "margin": -0.037399
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                        {
                          "name": "challengeLost",
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                      ],
                      "others_margin": 0.008351
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                  },
                  {
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                    "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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                        {
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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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                      ],
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                      "total": 2.8645,
                      "log_link": true,
                      "margin_base": 1.233356,
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                        {
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                        {
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "aerialWon",
                          "margin": -0.040456
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                      ],
                      "others_margin": -3.8e-05
                    }
                  },
                  {
                    "target": "aerialWon",
                    "predicted": 0.8874265551567078,
                    "model_output": 0.8874,
                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "aerialWon",
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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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                    ],
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                        {
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                        {
                          "name": "progressive_carries_p90",
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                      ],
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                      "item_margins": [
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                        {
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                        {
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                        {
                          "name": "progressive_carries_p90",
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                      ],
                      "others_margin": -0.099521
                    }
                  },
                  {
                    "target": "totalShots",
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                    "model_output": 0.3879,
                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "totalShots",
                        "importance": 0.0687
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                      {
                        "name": "history_matches",
                        "importance": 0.033
                      },
                      {
                        "name": "possessionLostCtrl",
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                      {
                        "name": "rating",
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                    ],
                    "decomposition": {
                      "base": 0.4745,
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                        {
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                        },
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "progressive_carries_p90",
                          "contribution": 0.0369
                        },
                        {
                          "name": "rating",
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                        {
                          "name": "duelWon_p90",
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                      ],
                      "others": -0.0295,
                      "total": 0.3879,
                      "log_link": false,
                      "margin_base": 0.474501,
                      "item_margins": [
                        {
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                        {
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                          "margin": 0.047798
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                        {
                          "name": "progressive_carries_p90",
                          "margin": 0.036869
                        },
                        {
                          "name": "rating",
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                        },
                        {
                          "name": "duelWon_p90",
                          "margin": -0.009105
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                      ],
                      "others_margin": -0.029499
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.702366352081299,
                    "model_output": 6.7024,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalOppositionHalfPasses",
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                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0627
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0603
                      },
                      {
                        "name": "touches",
                        "importance": 0.0395
                      },
                      {
                        "name": "rating",
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                    ],
                    "decomposition": {
                      "base": 6.7847,
                      "items": [
                        {
                          "name": "rating",
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                        {
                          "name": "accuratePass",
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                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0132
                        },
                        {
                          "name": "touches_p90",
                          "contribution": -0.0108
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                        {
                          "name": "tackle_success_rate",
                          "contribution": 0.0095
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                      ],
                      "others": -0.0293,
                      "total": 6.7024,
                      "log_link": false,
                      "margin_base": 6.784704,
                      "item_margins": [
                        {
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                        {
                          "name": "accuratePass",
                          "margin": -0.016356
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                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.013233
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                        {
                          "name": "touches_p90",
                          "margin": -0.010779
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                        {
                          "name": "tackle_success_rate",
                          "margin": 0.009458
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                      ],
                      "others_margin": -0.029288
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
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                  "history_matches": 39,
                  "role_matches": 31,
                  "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 1.0034, quality 0.606)",
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                "duels_won": 3.454,
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                "accurate_long_balls": 2.2591,
                "total_own_half_passes": 21.043,
                "accurate_own_half_passes": 19.667,
                "total_opp_half_passes": 21.3573,
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                "crosses_total": 3.5282,
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                "ball_recovery": 4.0947,
                "challenges_lost": 0.4726,
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                "fouls_drawn": 0.5715,
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                "goals": 0.0023,
                "goal_rate": 0.0023,
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                "assist_rate": 0.1593,
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                "xgot": 0.0025,
                "ball_carries": 17.4327,
                "total_progression": 81.918,
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                "shots_off_target": 0.3334
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              "params": {
                "market_value_eur": 17500000,
                "quality_factor": 0.6058,
                "boost_factor": 1.0034,
                "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 0.0025)",
              "stats": {
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                "minutes": 89.07,
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                "accurate_pass": 36.5272,
                "duels_won": 3.454,
                "total_long_balls": 5.0787,
                "accurate_long_balls": 2.2591,
                "total_own_half_passes": 21.043,
                "accurate_own_half_passes": 19.667,
                "total_opp_half_passes": 21.3573,
                "accurate_opp_half_passes": 16.8601,
                "crosses_total": 3.5195,
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                "challenges_lost": 0.4726,
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              "params": {
                "blend_weight": 0.0025,
                "history_matches": 39,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9897,
                "prior_reliability": 0.0333,
                "competition": "Premier League",
                "squad": "Chelsea"
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              "changes": [
                {
                  "stat": "totalCross",
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                  "after": 3.5195
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              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "rating": 6.7024,
                "minutes": 89.07,
                "total_pass": 42.4003,
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                "duels_won": 3.454,
                "total_long_balls": 5.0787,
                "accurate_long_balls": 2.2591,
                "total_own_half_passes": 21.043,
                "accurate_own_half_passes": 19.667,
                "total_opp_half_passes": 21.3573,
                "accurate_opp_half_passes": 16.8601,
                "crosses_total": 3.5195,
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                "touches": 68.4528,
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                "aerial_lost": 1.7428,
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                "challenges_lost": 0.4726,
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                "goals": 0.0023,
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                "assist_rate": 0.1589,
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                "big_chances_created": 0.2469,
                "xgot": 0.0025,
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                "progressive_carries": 2.1489,
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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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                "minutes": 89.07,
                "total_pass": 42.4003,
                "accurate_pass": 36.5272,
                "duels_won": 3.454,
                "total_long_balls": 5.0787,
                "accurate_long_balls": 2.2591,
                "total_own_half_passes": 21.043,
                "accurate_own_half_passes": 19.667,
                "total_opp_half_passes": 21.3573,
                "accurate_opp_half_passes": 16.8601,
                "crosses_total": 3.5195,
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                "duels_lost": 4.2091,
                "aerial_lost": 1.7428,
                "total_contest": 1.3768,
                "won_contest": 0.4711,
                "ball_recovery": 4.0947,
                "challenges_lost": 0.4726,
                "fouls": 0.9369,
                "fouls_drawn": 0.5701,
                "blocks": 0.1651,
                "goals": 0.0023,
                "goal_rate": 0.0023,
                "assists": 0.1589,
                "assist_rate": 0.1589,
                "expected_goals": 0.0157,
                "expected_assists": 0.1193,
                "shots_on_target": 0.0557,
                "big_chances_created": 0.2469,
                "xgot": 0.0025,
                "ball_carries": 17.4327,
                "total_progression": 81.918,
                "progressive_carries": 2.1489,
                "key_pass": 1.0374,
                "shots_off_target": 0.3334,
                "opponent_faced": "Thierno Barry",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Thierno Barry",
                  "matchup_zone": "Shape fallback"
                }
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 2 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "interceptions": 1.0349,
                "tackles": 1.4801,
                "tackles_won": 0.9181,
                "clearances": 2.8743,
                "aerial_won": 0.8904,
                "total_shots": 0.3891,
                "rating": 6.7024,
                "minutes": 89.07,
                "total_pass": 42.4003,
                "accurate_pass": 36.5272,
                "duels_won": 3.454,
                "total_long_balls": 5.0787,
                "accurate_long_balls": 2.2591,
                "total_own_half_passes": 21.043,
                "accurate_own_half_passes": 19.667,
                "total_opp_half_passes": 21.3573,
                "accurate_opp_half_passes": 16.8601,
                "crosses_total": 3.5195,
                "crosses_accurate": 0.5045,
                "touches": 68.4528,
                "possession_lost": 13.5571,
                "dispossessed": 0.1812,
                "duels_lost": 4.2091,
                "aerial_lost": 1.7428,
                "total_contest": 1.3768,
                "won_contest": 0.4711,
                "ball_recovery": 4.0947,
                "challenges_lost": 0.4726,
                "fouls": 0.9369,
                "fouls_drawn": 0.5701,
                "blocks": 0.1651,
                "goal_rate": 0.0023,
                "goals": 0,
                "assist_rate": 0.1589,
                "assists": 0,
                "expected_goals": 0.0157,
                "expected_assists": 0.1193,
                "shots_on_target": 0.0557,
                "big_chances_created": 0.2469,
                "xgot": 0.0025,
                "ball_carries": 17.4327,
                "total_progression": 81.918,
                "progressive_carries": 2.1489,
                "key_pass": 1.0374,
                "shots_off_target": 0.3334,
                "opponent_faced": "Thierno Barry",
                "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": 2
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 2.00 (squad xG sum 1.3529, xG scale 1.4753, xA scale 1.4753, team xA 1.30 = 0.65 x lambda)",
              "stats": {
                "interceptions": 1.0349,
                "tackles": 1.4801,
                "tackles_won": 0.9181,
                "clearances": 2.8743,
                "aerial_won": 0.8904,
                "total_shots": 0.3891,
                "rating": 6.7024,
                "minutes": 89.07,
                "total_pass": 42.4003,
                "accurate_pass": 36.5272,
                "duels_won": 3.454,
                "total_long_balls": 5.0787,
                "accurate_long_balls": 2.2591,
                "total_own_half_passes": 21.043,
                "accurate_own_half_passes": 19.667,
                "total_opp_half_passes": 21.3573,
                "accurate_opp_half_passes": 16.8601,
                "crosses_total": 3.5195,
                "crosses_accurate": 0.5045,
                "touches": 68.4528,
                "possession_lost": 13.5571,
                "dispossessed": 0.1812,
                "duels_lost": 4.2091,
                "aerial_lost": 1.7428,
                "total_contest": 1.3768,
                "won_contest": 0.4711,
                "ball_recovery": 4.0947,
                "challenges_lost": 0.4726,
                "fouls": 0.9369,
                "fouls_drawn": 0.5701,
                "blocks": 0.1651,
                "goal_rate": 0.0023,
                "goals": 0,
                "assist_rate": 0.1589,
                "assists": 0,
                "expected_goals": 0.0232,
                "expected_assists": 0.176,
                "shots_on_target": 0.0557,
                "big_chances_created": 0.2469,
                "xgot": 0.0037,
                "ball_carries": 17.4327,
                "total_progression": 81.918,
                "progressive_carries": 2.1489,
                "key_pass": 1.0374,
                "shots_off_target": 0.3334,
                "opponent_faced": "Thierno Barry",
                "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": 1.2339
              },
              "params": {
                "team_lambda": 1.996,
                "squad_xg_sum": 1.3529,
                "squad_xa_sum": 0.8794,
                "team_expected_assists": 1.2975,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4753,
                "xa_scale": 1.4753,
                "opponent_lambda": 1.776,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0157,
                  "after": 0.0232
                },
                {
                  "stat": "expected_assists",
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                  "after": 0.176
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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 83.0)",
              "stats": {
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                "clearances": 2.8743,
                "aerial_won": 0.8904,
                "total_shots": 0.3891,
                "rating": 6.7024,
                "minutes": 89.07,
                "total_pass": 42.4003,
                "accurate_pass": 36.5272,
                "duels_won": 3.454,
                "total_long_balls": 5.0787,
                "accurate_long_balls": 2.2591,
                "total_own_half_passes": 21.043,
                "accurate_own_half_passes": 19.667,
                "total_opp_half_passes": 21.3573,
                "accurate_opp_half_passes": 16.8601,
                "crosses_total": 3.5195,
                "crosses_accurate": 0.5045,
                "touches": 68.4528,
                "possession_lost": 13.5571,
                "dispossessed": 0.1812,
                "duels_lost": 4.2091,
                "aerial_lost": 1.7428,
                "total_contest": 1.3768,
                "won_contest": 0.4711,
                "ball_recovery": 4.0947,
                "challenges_lost": 0.4726,
                "fouls": 0.9369,
                "fouls_drawn": 0.5701,
                "blocks": 0.1651,
                "goal_rate": 0.0023,
                "goals": 0,
                "assist_rate": 0.1589,
                "assists": 0,
                "expected_goals": 0.0232,
                "expected_assists": 0.176,
                "shots_on_target": 0.0557,
                "big_chances_created": 0.2469,
                "xgot": 0.0037,
                "ball_carries": 17.4327,
                "total_progression": 81.918,
                "progressive_carries": 2.1489,
                "key_pass": 1.0374,
                "shots_off_target": 0.3334,
                "opponent_faced": "Thierno Barry",
                "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": 1.2339,
                "fifa_overall": 83.0
              },
              "params": {
                "match_squad_rank": 14,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv_filled",
                "ranking_status": "combined",
                "global_player_rank": 1402,
                "fifa_rank": 302.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 83.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 2 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "interceptions": 1.0349,
                "tackles": 1.4801,
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                "total_shots": 0.3891,
                "rating": 6.7024,
                "minutes": 89.07,
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                "accurate_pass": 36.5272,
                "duels_won": 3.454,
                "total_long_balls": 5.0787,
                "accurate_long_balls": 2.2591,
                "total_own_half_passes": 21.043,
                "accurate_own_half_passes": 19.667,
                "total_opp_half_passes": 21.3573,
                "accurate_opp_half_passes": 16.8601,
                "crosses_total": 3.5195,
                "crosses_accurate": 0.5045,
                "touches": 68.4528,
                "possession_lost": 13.5571,
                "dispossessed": 0.1812,
                "duels_lost": 4.2091,
                "aerial_lost": 1.7428,
                "total_contest": 1.3768,
                "won_contest": 0.4711,
                "ball_recovery": 4.0947,
                "challenges_lost": 0.4726,
                "fouls": 0.9369,
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                "goal_rate": 0.0023,
                "goals": 0,
                "assist_rate": 0.1589,
                "assists": 0,
                "expected_goals": 0.0232,
                "expected_assists": 0.176,
                "shots_on_target": 0.0557,
                "big_chances_created": 0.2469,
                "xgot": 0.0037,
                "ball_carries": 17.4327,
                "total_progression": 81.918,
                "progressive_carries": 2.1489,
                "key_pass": 1.0374,
                "shots_off_target": 0.3334,
                "opponent_faced": "Thierno Barry",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0229,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.8,
                "creation_factor": 1.2339,
                "fifa_overall": 83.0
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              "params": {
                "allocation_applied": true,
                "team_goals": 2,
                "goals_allocated": 0,
                "goal_probability": 0.0229,
                "goal_rate": 0.0023,
                "scorer_weight": 0.0186,
                "squad_weight_total": 2.225,
                "weight_share": 0.0083,
                "finishing_factor": 0.8,
                "appearance_weight": 1.0,
                "weight_rank": 12,
                "eligible_players": 13,
                "allocation_rounds": [
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                    "n": 1,
                    "player": "João Pedro",
                    "weight": 0.6445,
                    "already": 0,
                    "effective_weight": 0.6445,
                    "runner_up": "Cole Palmer",
                    "runner_up_effective_weight": 0.4881
                  },
                  {
                    "n": 2,
                    "player": "Cole Palmer",
                    "weight": 0.4881,
                    "already": 0,
                    "effective_weight": 0.4881,
                    "runner_up": "Morgan Rogers",
                    "runner_up_effective_weight": 0.4432
                  }
                ]
              }
            },
            {
              "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": {
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                "tackles": 1.4801,
                "tackles_won": 0.9181,
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                "aerial_won": 0.8904,
                "total_shots": 0.3891,
                "rating": 6.7024,
                "minutes": 89.07,
                "total_pass": 42.4003,
                "accurate_pass": 36.5272,
                "duels_won": 3.454,
                "total_long_balls": 5.0787,
                "accurate_long_balls": 2.2591,
                "total_own_half_passes": 21.043,
                "accurate_own_half_passes": 19.667,
                "total_opp_half_passes": 21.3573,
                "accurate_opp_half_passes": 16.8601,
                "crosses_total": 3.5195,
                "crosses_accurate": 0.5045,
                "touches": 68.4528,
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                "dispossessed": 0.1812,
                "duels_lost": 4.2091,
                "aerial_lost": 1.7428,
                "total_contest": 1.3768,
                "won_contest": 0.4711,
                "ball_recovery": 4.0947,
                "challenges_lost": 0.4726,
                "fouls": 0.9369,
                "fouls_drawn": 0.5701,
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                "goal_rate": 0.0023,
                "goals": 0,
                "assist_rate": 0.1589,
                "assists": 0,
                "expected_goals": 0.0232,
                "expected_assists": 0.176,
                "shots_on_target": 0.0557,
                "big_chances_created": 0.2469,
                "xgot": 0.0037,
                "ball_carries": 17.4327,
                "total_progression": 81.918,
                "progressive_carries": 2.1489,
                "key_pass": 1.0374,
                "shots_off_target": 0.3334,
                "opponent_faced": "Thierno Barry",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0229,
                "projected_assists": 0,
                "assist_probability": 0.1614,
                "finishing_factor": 0.8,
                "creation_factor": 1.2339,
                "fifa_overall": 83.0
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              "params": {
                "allocation_applied": true,
                "team_assists": 1,
                "assists_allocated": 0,
                "assist_probability": 0.1614,
                "assist_rate": 0.1589,
                "provider_weight": 0.2172,
                "squad_weight_total": 1.3374,
                "weight_share": 0.1624,
                "creation_factor": 1.2339,
                "appearance_weight": 1.0,
                "weight_rank": 2,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Pedro Neto",
                    "weight": 0.237,
                    "already": 0,
                    "effective_weight": 0.237,
                    "runner_up": "Pep Chavarría",
                    "runner_up_effective_weight": 0.2172
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                ]
              }
            }
          ]
        }
      },
      "bench_players": {
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          "player_id": 1149148,
          "position": "G",
          "position_depth": "G_BENCH",
          "is_starter": false,
          "shirt_number": 39,
          "height": 199,
          "market_value": 24000000,
          "stats": {
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            "rating": 7.1,
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            "total_pass": 2,
            "accurate_pass": 1,
            "total_long_balls": 1,
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            "duels_won": 0,
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            "won_contest": 0,
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            "fouls_drawn": 0,
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            "accurate_own_half_passes": 1,
            "bench_appearance_probability": 0.15,
            "bench_expected_minutes": 5.31,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 3.119,
            "projected_substitution_game_state_adjustment": 0,
            "substitution_usage": "available_bench_not_projected_used",
            "goals": 0,
            "projected_goals": 0,
            "goal_probability": 0.0,
            "assists": 0,
            "projected_assists": 0,
            "assist_probability": 0.0,
            "fifa_overall": 78.0
          },
          "latest_10_games": [],
          "ranking": {
            "global_player_rank": 1454,
            "combined_rank_score": 600.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": null,
            "sofascore_rating": null,
            "sofascore_appearances": 0.0,
            "fifa_rank": 1125.0,
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            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 3,
            "squad_role": "substitute",
            "ranking_match": "player_id",
            "projected_match_rating": 7.1,
            "source_file": "data/player_rankings.csv",
            "player_name": "Mike Penders",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Samed Baždar",
                  "ranking": 1449
                },
                {
                  "player_name": "Curtis Jones",
                  "ranking": 1450
                },
                {
                  "player_name": "Álvaro García",
                  "ranking": 1451
                },
                {
                  "player_name": "Natan",
                  "ranking": 1452
                },
                {
                  "player_name": "Ayoze Pérez",
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              ],
              "lower": [
                {
                  "player_name": "Jarrad Branthwaite",
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                },
                {
                  "player_name": "Leonardo Valencia",
                  "ranking": 1456
                },
                {
                  "player_name": "Gulyamkhaydar Gulyamov",
                  "ranking": 1457
                },
                {
                  "player_name": "Lachlan Wales",
                  "ranking": 1458
                },
                {
                  "player_name": "Yankuba Minteh",
                  "ranking": 1459
                }
              ]
            }
          },
          "data_sources": [
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          ],
          "data_confidence": 0.25,
          "history_matches": 0,
          "xgboost_reasoning": {
            "model_source": "market_value_prior",
            "position_service": "G_service",
            "features_evaluated": [],
            "targets_predicted": [],
            "history_matches": 0,
            "data_confidence": 0.25,
            "data_sources": [
              "market_value"
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            "bench_expected_minutes": 5.30735814265611,
            "bench_appearance_prob": 0.15033446102982317,
            "market_value_adjustment": 0.6685,
            "fbref_prior_metrics": {
              "squad": "Chelsea",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 0.0,
              "starts": 0.0,
              "sub_appearances": 0.0,
              "prior_reliability": 0.0
            },
            "rationale": "Bench projection from market-value prior (€24,000,000) scaled to 5.3 expected mins; FBref playing time empirical prior: 0.0 sub appearances, 0 mins/sub."
          },
          "stat_evolution": [
            {
              "step": "market_value_prior",
              "description": "Market-value baseline for position G (quality 0.67)",
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                "goals_prevented": 0.63,
                "rating": 7.1,
                "minutes": 90.0,
                "total_pass": 30.0,
                "accurate_pass": 23.0,
                "total_long_balls": 10.0,
                "accurate_long_balls": 5.0,
                "touches": 35.0,
                "clearances": 1.2,
                "ball_recovery": 1.5,
                "high_claims": 0.7,
                "punches": 0.4,
                "aerial_won": 0.8,
                "sweeper_actions": 1.5,
                "sweeper_accurate": 1.0,
                "saves_inside_box": 1.5,
                "possession_lost": 2.8,
                "duels_won": 0.5,
                "duels_lost": 0.3,
                "total_contest": 0.5,
                "won_contest": 0.3,
                "fouls": 0.2,
                "fouls_drawn": 0.1,
                "total_own_half_passes": 24.0,
                "accurate_own_half_passes": 19.0
              },
              "params": {
                "market_value_eur": 24000000,
                "quality_factor": 0.6685
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 90.0 to 5.3 expected minutes (appearance prob 0.15)",
              "stats": {
                "saves": 0.2064,
                "goals_prevented": 0.0372,
                "rating": 7.1,
                "minutes": 5.31,
                "total_pass": 1.7691,
                "accurate_pass": 1.3563,
                "total_long_balls": 0.5897,
                "accurate_long_balls": 0.2949,
                "touches": 2.064,
                "clearances": 0.0708,
                "ball_recovery": 0.0885,
                "high_claims": 0.0413,
                "punches": 0.0236,
                "aerial_won": 0.0472,
                "sweeper_actions": 0.0885,
                "sweeper_accurate": 0.059,
                "saves_inside_box": 0.0885,
                "possession_lost": 0.1651,
                "duels_won": 0.0295,
                "duels_lost": 0.0177,
                "total_contest": 0.0295,
                "won_contest": 0.0177,
                "fouls": 0.0118,
                "fouls_drawn": 0.0059,
                "total_own_half_passes": 1.4153,
                "accurate_own_half_passes": 1.1204,
                "bench_appearance_probability": 0.15,
                "bench_expected_minutes": 5.31
              },
              "params": {
                "expected_minutes": 5.31,
                "projection_minutes": 90.0,
                "minutes_scale": 0.059,
                "appearance_probability": 0.15
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "saves": 0.2064,
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                "rating": 7.1,
                "minutes": 5.31,
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                "accurate_pass": 1.3563,
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                "possession_lost": 0.1651,
                "duels_won": 0.0295,
                "duels_lost": 0.0177,
                "total_contest": 0.0295,
                "won_contest": 0.0177,
                "fouls": 0.0118,
                "fouls_drawn": 0.0059,
                "total_own_half_passes": 1.4153,
                "accurate_own_half_passes": 1.1204,
                "bench_appearance_probability": 0.15,
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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",
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                "saves": 0.2064,
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                "rating": 7.1,
                "minutes": 5.31,
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                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
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                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "available_bench_not_projected_used",
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                "projected_goals": 0,
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                "projected_assists": 0,
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              "params": {
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                "projected_substitutes": 3,
                "scoreline_reset": true
              }
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 3 by projected rating, fifa_overall 78.0)",
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                "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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              },
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                "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": 1454,
                "fifa_rank": 1125.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 78.0
              }
            }
          ]
        },
        "Reece James": {
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          "position_depth": "D_BENCH",
          "is_starter": false,
          "shirt_number": 24,
          "height": 180,
          "market_value": 63000000,
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            "projected_substitution_game_state_adjustment": 0,
            "substitution_usage": "available_bench_not_projected_used",
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          "latest_10_games": [
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
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              "league_slug": "premier-league",
              "league_country": "England",
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            {
              "match_id": 16363257,
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                "accurate_pass": 43,
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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": 16363249,
              "match_date": "2026-08-30",
              "home_team": "Chelsea",
              "away_team": "Brighton & Hove Albion",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Chelsea",
              "opponent": "Brighton & Hove Albion",
              "stats": {
                "minutes": 22,
                "rating": 6.2,
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                "expected_assists": 0.0023,
                "total_shots": 0,
                "total_pass": 6,
                "accurate_pass": 4,
                "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": 16363244,
              "match_date": "2026-08-24",
              "home_team": "Fulham",
              "away_team": "Chelsea",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Chelsea",
              "opponent": "Fulham",
              "stats": {
                "minutes": 90,
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                "total_shots": 2,
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                "total_pass": 50,
                "accurate_pass": 44,
                "key_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": 14023966,
              "match_date": "2026-05-24",
              "home_team": "Sunderland",
              "away_team": "Chelsea",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Chelsea",
              "opponent": "Sunderland",
              "stats": {
                "minutes": 38,
                "rating": 6.9,
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                "expected_goals": 0.0212,
                "expected_assists": 0.0433,
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                "shots_on_target": 1,
                "total_pass": 24,
                "accurate_pass": 22,
                "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": 14024024,
              "match_date": "2026-05-09",
              "home_team": "Liverpool FC",
              "away_team": "Chelsea",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Chelsea",
              "opponent": "Liverpool FC",
              "stats": {
                "minutes": 27,
                "rating": 7.0,
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                "expected_assists": 0.0069,
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                "accurate_pass": 24,
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                "interceptions": 1,
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                "ball_recovery": 4
              },
              "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": 14023990,
              "match_date": "2026-03-14",
              "home_team": "Chelsea",
              "away_team": "Newcastle United",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Chelsea",
              "opponent": "Newcastle United",
              "stats": {
                "minutes": 90,
                "rating": 7.6,
                "assist_rate": 0.0,
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                "total_shots": 4,
                "shots_off_target": 3,
                "total_pass": 77,
                "accurate_pass": 75,
                "key_pass": 4,
                "interceptions": 1,
                "clearances": 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": 14023986,
              "match_date": "2026-03-04",
              "home_team": "Aston Villa",
              "away_team": "Chelsea",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Chelsea",
              "opponent": "Aston Villa",
              "stats": {
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                "rating": 7.1,
                "assist_rate": 0.0,
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                "expected_goals": 0.0439,
                "expected_assists": 0.0203,
                "total_shots": 1,
                "total_pass": 61,
                "accurate_pass": 56,
                "tackles": 1,
                "interceptions": 3,
                "aerial_won": 1,
                "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": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14023971,
              "match_date": "2026-03-01",
              "home_team": "Arsenal",
              "away_team": "Chelsea",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Chelsea",
              "opponent": "Arsenal",
              "stats": {
                "minutes": 90,
                "rating": 7.3,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.3507,
                "total_shots": 0,
                "total_pass": 53,
                "accurate_pass": 50,
                "key_pass": 2,
                "tackles": 3,
                "tackles_won": 3,
                "clearances": 3,
                "aerial_won": 1,
                "duels_won": 5,
                "ball_recovery": 6
              },
              "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": 14024007,
              "match_date": "2026-02-21",
              "home_team": "Chelsea",
              "away_team": "Burnley",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Chelsea",
              "opponent": "Burnley",
              "stats": {
                "minutes": 89,
                "rating": 7.0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0155,
                "total_shots": 0,
                "total_pass": 43,
                "accurate_pass": 39,
                "tackles": 3,
                "tackles_won": 1,
                "interceptions": 1,
                "clearances": 2,
                "aerial_won": 1,
                "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"
            }
          ],
          "ranking": {
            "global_player_rank": 295,
            "combined_rank_score": 203.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 208.0,
            "sofascore_rating": 7.1828,
            "sofascore_appearances": 29.0,
            "fifa_rank": 199.0,
            "fifa_overall": 84.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 8,
            "squad_role": "substitute",
            "ranking_match": "player_id",
            "projected_match_rating": 6.953,
            "source_file": "data/player_rankings.csv",
            "player_name": "Reece James",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Mihail Stefan",
                  "ranking": 290
                },
                {
                  "player_name": "Nicolò Barella",
                  "ranking": 291
                },
                {
                  "player_name": "Cody Gakpo",
                  "ranking": 292
                },
                {
                  "player_name": "Nodirbek Abdurazzokov",
                  "ranking": 293
                },
                {
                  "player_name": "Gabriel Słonina",
                  "ranking": 294
                }
              ],
              "lower": [
                {
                  "player_name": "Ifeanyi Ndukwe",
                  "ranking": 296
                },
                {
                  "player_name": "Christian Pulišić",
                  "ranking": 297
                },
                {
                  "player_name": "Zubimendi",
                  "ranking": 298
                },
                {
                  "player_name": "Kim Min-Seung",
                  "ranking": 299
                },
                {
                  "player_name": "Aurélien Tchouaméni",
                  "ranking": 300
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.763,
          "history_matches": 33,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "D_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "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": [
              "interceptionWon",
              "totalTackle",
              "wonTackle",
              "totalClearance",
              "aerialWon",
              "totalShots",
              "rating"
            ],
            "history_matches": 33,
            "data_confidence": 0.763,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "bench_expected_minutes": 19.51,
            "bench_appearance_prob": 0.444,
            "market_value_adjustment": 1.014,
            "fbref_prior_metrics": {
              "squad": "Chelsea",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 1.0,
              "sub_appearances": 1.0,
              "minutes_per_sub": 23.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "prior_reliability": 0.0867
            },
            "rationale": "Bench projection scaled from XGBoost D_service (33 historical appearances) to 19.5 expected mins (appearance prob 0.44); FBref playing time empirical prior: 1.0 sub appearances, 23.0 mins/sub."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost D_service raw output over 7 target models",
              "stats": {
                "interceptions": 0.2527,
                "tackles": 0.5844,
                "tackles_won": 0.4381,
                "clearances": 0.9017,
                "aerial_won": 0.3112,
                "total_shots": 0.757,
                "rating": 6.953,
                "minutes": 24.63,
                "total_pass": 18.9529,
                "accurate_pass": 16.2148,
                "duels_won": 1.4159,
                "total_long_balls": 1.3135,
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                "total_opp_half_passes": 11.5616,
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              "trace": {
                "model": {
                  "position_service": "D",
                  "schema_version": 6,
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                  "trained_on": {
                    "matches": 1369,
                    "players": 625,
                    "rows": 21030
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                },
                "player_history": [
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                  {
                    "match_date": "2026-09-06",
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                  {
                    "match_date": "2026-08-30",
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                  {
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                  {
                    "match_date": "2026-05-24",
                    "opponent": "Sunderland",
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                  {
                    "match_date": "2026-05-09",
                    "opponent": "Liverpool FC",
                    "minutes": 27.0,
                    "is_starting": false,
                    "weight": 0.0669,
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                  },
                  {
                    "match_date": "2026-03-14",
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                  {
                    "match_date": "2026-03-04",
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                    "is_starting": true,
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                  {
                    "match_date": "2026-03-01",
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                  {
                    "match_date": "2026-02-21",
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                ],
                "feature_row": {
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                "per_target": [
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                      {
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                      {
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                      {
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                    ],
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                        {
                          "name": "totalClearance",
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "touches_p90",
                          "contribution": -0.0101
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                      ],
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                      "total": 0.2527,
                      "log_link": true,
                      "margin_base": -0.149807,
                      "item_margins": [
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                        {
                          "name": "totalClearance",
                          "margin": -0.039992
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                        {
                          "name": "totalClearance_p90",
                          "margin": -0.03293
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                        {
                          "name": "touches_p90",
                          "margin": -0.032254
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                      ],
                      "others_margin": -0.193808
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                  },
                  {
                    "target": "totalTackle",
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                    "model_output": 0.5844,
                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "totalTackle",
                        "importance": 0.0677
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                      {
                        "name": "totalTackle_p90",
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                      {
                        "name": "defensive_actions",
                        "importance": 0.044
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                      {
                        "name": "press_vulnerability",
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                    ],
                    "decomposition": {
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                        {
                          "name": "challengeLost",
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                          "name": "press_vulnerability",
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                        {
                          "name": "totalTackle",
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                        {
                          "name": "totalClearance_p90",
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                      ],
                      "others": -0.0382,
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                      "log_link": true,
                      "margin_base": 0.330386,
                      "item_margins": [
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                        {
                          "name": "challengeLost",
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                        {
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                        {
                          "name": "totalTackle",
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                        {
                          "name": "totalClearance_p90",
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                      ],
                      "others_margin": -0.063116
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                  },
                  {
                    "target": "wonTackle",
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                    "top_features": [
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                      {
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                      {
                        "name": "defensive_actions",
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                      {
                        "name": "totalTackle_p90",
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                      {
                        "name": "press_vulnerability",
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                    ],
                    "decomposition": {
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "errorLeadToAShot",
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                      ],
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                      "log_link": true,
                      "margin_base": -0.157629,
                      "item_margins": [
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                        {
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "totalShots",
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                        {
                          "name": "errorLeadToAShot",
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                      ],
                      "others_margin": -0.034181
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                  },
                  {
                    "target": "totalClearance",
                    "predicted": 0.90168696641922,
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                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "totalClearance_p90",
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                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0328
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                      {
                        "name": "aerialWon",
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                    ],
                    "decomposition": {
                      "base": 3.4327,
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                        {
                          "name": "totalClearance",
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "totalShots",
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                      ],
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                      "margin_base": 1.233356,
                      "item_margins": [
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                        {
                          "name": "totalClearance",
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                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.084938
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                        {
                          "name": "totalClearance_p90",
                          "margin": -0.067931
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                        {
                          "name": "totalShots",
                          "margin": 0.035199
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                      ],
                      "others_margin": -0.115103
                    }
                  },
                  {
                    "target": "aerialWon",
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                    "model_output": 0.3112,
                    "scale": "count per match",
                    "top_features": [
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                      },
                      {
                        "name": "aerialWon",
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                      {
                        "name": "totalClearance",
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                      {
                        "name": "totalClearance_p90",
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                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0302
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                    ],
                    "decomposition": {
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                        },
                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "aerialLost",
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                      ],
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                      "total": 0.3112,
                      "log_link": true,
                      "margin_base": 0.320134,
                      "item_margins": [
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                        {
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                        {
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                        {
                          "name": "aerialLost",
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                      ],
                      "others_margin": -0.078785
                    }
                  },
                  {
                    "target": "totalShots",
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                    "model_output": 0.757,
                    "scale": "count per match",
                    "top_features": [
                      {
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                      {
                        "name": "totalShots",
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                      {
                        "name": "history_matches",
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                      {
                        "name": "possessionLostCtrl",
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                      {
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                    ],
                    "decomposition": {
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                        {
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                        },
                        {
                          "name": "aerialLost",
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                        },
                        {
                          "name": "ballCarriesCount",
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                        },
                        {
                          "name": "rating",
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                      ],
                      "others": 0.0753,
                      "total": 0.757,
                      "log_link": false,
                      "margin_base": 0.474501,
                      "item_margins": [
                        {
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                        {
                          "name": "is_starting_11",
                          "margin": -0.27384
                        },
                        {
                          "name": "aerialLost",
                          "margin": 0.056394
                        },
                        {
                          "name": "ballCarriesCount",
                          "margin": 0.024692
                        },
                        {
                          "name": "rating",
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                      ],
                      "others_margin": 0.075326
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.953033447265625,
                    "model_output": 6.953,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalOppositionHalfPasses",
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                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0627
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0603
                      },
                      {
                        "name": "touches",
                        "importance": 0.0395
                      },
                      {
                        "name": "rating",
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                    ],
                    "decomposition": {
                      "base": 6.7847,
                      "items": [
                        {
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                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": 0.0375
                        },
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "passValueNormalized",
                          "contribution": 0.0288
                        },
                        {
                          "name": "accuratePass",
                          "contribution": 0.0265
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                      ],
                      "others": 0.0703,
                      "total": 6.953,
                      "log_link": false,
                      "margin_base": 6.784704,
                      "item_margins": [
                        {
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                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": 0.037487
                        },
                        {
                          "name": "is_starting_11",
                          "margin": -0.033138
                        },
                        {
                          "name": "passValueNormalized",
                          "margin": 0.028779
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                        {
                          "name": "accuratePass",
                          "margin": 0.026525
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                      ],
                      "others_margin": 0.070401
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                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
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                  "history_matches": 33,
                  "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 1.0140, quality 0.859)",
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                "minutes": 24.63,
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                "accurate_pass": 16.4418,
                "duels_won": 1.4357,
                "total_long_balls": 1.3319,
                "accurate_long_balls": 0.7358,
                "total_own_half_passes": 7.4949,
                "accurate_own_half_passes": 6.6748,
                "total_opp_half_passes": 11.7235,
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                "crosses_accurate": 0.2004,
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                "possession_lost": 5.1669,
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                "ball_recovery": 1.9054,
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                "expected_goals": 0.0075,
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                "shots_on_target": 0.2125,
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                "ball_carries": 6.6055,
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                "shots_off_target": 0.5551
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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 0.0074)",
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                "clearances": 0.9143,
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                "total_shots": 0.7651,
                "rating": 6.953,
                "minutes": 24.63,
                "total_pass": 19.2182,
                "accurate_pass": 16.4418,
                "duels_won": 1.4357,
                "total_long_balls": 1.3319,
                "accurate_long_balls": 0.7358,
                "total_own_half_passes": 7.4949,
                "accurate_own_half_passes": 6.6748,
                "total_opp_half_passes": 11.7235,
                "accurate_opp_half_passes": 9.7671,
                "crosses_total": 1.7531,
                "crosses_accurate": 0.2004,
                "touches": 26.2076,
                "possession_lost": 5.1669,
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                "won_contest": 0.2816,
                "ball_recovery": 1.9054,
                "challenges_lost": 0.1447,
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                "fouls_drawn": 0.5199,
                "blocks": 0.1977,
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                "goal_rate": 0.0,
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                "expected_goals": 0.0075,
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                "shots_on_target": 0.2125,
                "big_chances_created": 0.0439,
                "xgot": 0.0212,
                "ball_carries": 6.6055,
                "total_progression": 13.2875,
                "progressive_carries": 0.2442,
                "key_pass": 0.1428,
                "shots_off_target": 0.5551
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              "params": {
                "blend_weight": 0.0074,
                "history_matches": 33,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.2737,
                "prior_reliability": 0.0867,
                "competition": "Premier League",
                "squad": "Chelsea"
              },
              "changes": [
                {
                  "stat": "totalCross",
                  "before": 1.7599,
                  "after": 1.7531
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              ]
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 24.6 to 19.5 expected minutes (appearance prob 0.44)",
              "stats": {
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                "tackles": 0.4694,
                "tackles_won": 0.3492,
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                "aerial_won": 0.2499,
                "total_shots": 0.608,
                "rating": 6.953,
                "minutes": 19.51,
                "total_pass": 15.2232,
                "accurate_pass": 13.0239,
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                  "player_name": "Vladimir Nikolov",
                  "ranking": 2451
                },
                {
                  "player_name": "Gianluca Scamacca",
                  "ranking": 2452
                }
              ],
              "lower": [
                {
                  "player_name": "Charles Pickel",
                  "ranking": 2454
                },
                {
                  "player_name": "Nicolás Otamendi",
                  "ranking": 2455
                },
                {
                  "player_name": "Walter Scott",
                  "ranking": 2456
                },
                {
                  "player_name": "Javier Rojas",
                  "ranking": 2457
                },
                {
                  "player_name": "Sergio Gómez",
                  "ranking": 2458
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.767,
          "history_matches": 26,
          "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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              "wonTackle",
              "totalClearance",
              "aerialWon",
              "totalShots",
              "rating"
            ],
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              "fbref_season"
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            "bench_expected_minutes": 15.059219541136525,
            "bench_appearance_prob": 0.247,
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              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 2.0,
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              "goals_per90": 0.0,
              "assists_per90": 0.5882352941176471,
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            "rationale": "Bench projection scaled from XGBoost D_service (26 historical appearances) to 15.1 expected mins (appearance prob 0.25); FBref playing time empirical prior: 0.0 sub appearances, 0 mins/sub."
          },
          "stat_evolution": [
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                "progressive_carries": 0.3552,
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                },
                "player_history": [
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                  {
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                  {
                    "match_date": "2026-08-24",
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                    "match_date": "2026-05-24",
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                  {
                    "match_date": "2026-05-19",
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                  {
                    "match_date": "2026-05-09",
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                  {
                    "match_date": "2026-04-21",
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                  {
                    "match_date": "2026-04-18",
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                  {
                    "match_date": "2026-04-12",
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                ],
                "feature_row": {
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                "per_target": [
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                          "name": "totalClearance_p90",
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                      ],
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                      "log_link": true,
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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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                        {
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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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                      ],
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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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                  },
                  {
                    "target": "rating",
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                    "scale": "0-10",
                    "top_features": [
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                      {
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                      {
                        "name": "accuratePass",
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                      {
                        "name": "touches",
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                      {
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                    ],
                    "decomposition": {
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                        {
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                      ],
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                      "log_link": false,
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                        {
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                        {
                          "name": "totalOppositionHalfPasses",
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                        {
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                      ],
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                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
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                  "history_matches": 26,
                  "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 1.0149, quality 0.813)",
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                "accurate_own_half_passes": 5.9839,
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                "ball_recovery": 0.6782,
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                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0226,
                "expected_assists": 0.0409,
                "shots_on_target": 0.0,
                "big_chances_created": 0.1369,
                "xgot": 0.0,
                "ball_carries": 3.4885,
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                "progressive_carries": 0.3605,
                "key_pass": 0.2585,
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              "params": {
                "market_value_eur": 47000000,
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                "history_matches": 26,
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                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0119)",
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                "total_pass": 13.1443,
                "accurate_pass": 12.4306,
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                "total_own_half_passes": 6.2591,
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                "total_opp_half_passes": 6.8853,
                "accurate_opp_half_passes": 6.4468,
                "crosses_total": 0.5606,
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                "duels_lost": 1.6968,
                "aerial_lost": 0.2036,
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                "won_contest": 0.0,
                "ball_recovery": 0.6782,
                "challenges_lost": 0.2602,
                "fouls": 0.6861,
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                "assist_rate": 0.0016,
                "expected_goals": 0.0226,
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                "big_chances_created": 0.1369,
                "xgot": 0.0,
                "ball_carries": 3.4885,
                "total_progression": 9.2654,
                "progressive_carries": 0.3605,
                "key_pass": 0.2585,
                "shots_off_target": 0.1627
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              "params": {
                "blend_weight": 0.0119,
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                "season_overlap_discount": 1.0,
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                "squad": "Chelsea"
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              "changes": [
                {
                  "stat": "fouls",
                  "before": 0.6943,
                  "after": 0.6861
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                {
                  "stat": "totalCross",
                  "before": 0.5673,
                  "after": 0.5606
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              ]
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 20.4 to 15.1 expected minutes (appearance prob 0.25)",
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                "minutes": 15.06,
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                "total_own_half_passes": 4.6159,
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                "assists": 0.0012,
                "assist_rate": 0.0012,
                "expected_goals": 0.0167,
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                "ball_carries": 2.5727,
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                "bench_appearance_probability": 0.247,
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              "params": {
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                "projection_minutes": 20.42,
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                "appearance_probability": 0.247
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            },
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              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
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                "accurate_pass": 9.1672,
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                "total_own_half_passes": 4.6159,
                "accurate_own_half_passes": 4.413,
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                "assist_rate": 0.0012,
                "expected_goals": 0.0167,
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                "big_chances_created": 0.101,
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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": {
                "interceptions": 0.2662,
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                "minutes": 15.06,
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                "accurate_pass": 9.1672,
                "duels_won": 0.8578,
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                "total_own_half_passes": 4.6159,
                "accurate_own_half_passes": 4.413,
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                "ball_recovery": 0.5002,
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                "bench_expected_minutes": 15.06,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
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                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
                "goal_probability": 0.0,
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                "assist_probability": 0.0
              },
              "params": {
                "appearance_probability": 0.247,
                "projected_substitutes": 3,
                "scoreline_reset": true
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            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 13 by projected rating, fifa_overall 78.0)",
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                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
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              },
              "params": {
                "match_squad_rank": 13,
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                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 2453,
                "fifa_rank": 1127.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
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            }
          ]
        },
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          "latest_10_games": [
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              "has_player_stats": true,
              "league_name": "Premier League",
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              "league_slug": "premier-league",
              "league_country": "England",
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          ],
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            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 15,
            "squad_role": "substitute",
            "ranking_match": "player_id",
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            "source_file": "data/player_rankings.csv",
            "player_name": "Marco Palestra",
            "ranking_neighbors": {
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                {
                  "player_name": "Jun-heui Lee",
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                {
                  "player_name": "Óscar Valentín",
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                {
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                {
                  "player_name": "Jorge Cuenca",
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                },
                {
                  "player_name": "Anthony Moris",
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              ],
              "lower": [
                {
                  "player_name": "Michael Gregoritsch",
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                },
                {
                  "player_name": "Ricardo Pepi",
                  "ranking": 3062
                },
                {
                  "player_name": "Joakim Mæhle",
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                },
                {
                  "player_name": "Jarell Quansah",
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                },
                {
                  "player_name": "Axel Disasi",
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              ]
            }
          },
          "data_sources": [
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          ],
          "data_confidence": 0.312,
          "history_matches": 1,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "M_service",
            "features_evaluated": [
              "minutesPlayed",
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              "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": 1,
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            "data_sources": [
              "match_history",
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            "bench_expected_minutes": 23.459219541136527,
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            "market_value_adjustment": 1.077,
            "fbref_prior_metrics": null,
            "rationale": "Bench projection scaled from XGBoost M_service (1 historical appearances) to 23.5 expected mins (appearance prob 0.57)."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost M_service raw output over 8 target models",
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                "assist_rate": 0.0374,
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                "goals": 0.0325,
                "goal_rate": 0.0325,
                "shots_on_target": 0.1131,
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                "rating": 6.6365,
                "minutes": 18.67,
                "total_pass": 4.0,
                "accurate_pass": 1.0,
                "duels_won": 1.0,
                "total_long_balls": 0.0,
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                "total_own_half_passes": 2.0,
                "accurate_own_half_passes": 1.0,
                "total_opp_half_passes": 2.0,
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                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 8.0,
                "possession_lost": 6.0,
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                "duels_lost": 3.0,
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                "interceptions": 0.0,
                "tackles_won": 0.0,
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                "total_contest": 2.0,
                "won_contest": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.0,
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                "xgot": 0.0,
                "ball_carries": 4.0,
                "total_progression": 6.5894,
                "progressive_carries": 0.0,
                "shots_off_target": 0.1685
              },
              "trace": {
                "model": {
                  "position_service": "M",
                  "schema_version": 7,
                  "trained_at": "2026-10-16T10:31:49.993480+00:00",
                  "trained_on": {
                    "matches": 1369,
                    "players": 895,
                    "rows": 24017
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                },
                "player_history": [
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                    "match_date": "2026-10-10",
                    "opponent": "Bournemouth",
                    "minutes": 18.0,
                    "is_starting": false,
                    "weight": 1.0,
                    "rating": 6.4
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                ],
                "feature_row": {
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                  "is_starting_11": 0.0,
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                  "creative_index": 0.0,
                  "expectedGoals": 0.0,
                  "expectedAssists": 0.0,
                  "onTargetScoringAttempt": 0.0
                },
                "per_target": [
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                  },
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                      ],
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                  },
                  {
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                      {
                        "name": "totalOppositionHalfPasses",
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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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                        {
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                ],
                "prediction_basis": {
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                  "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."
              }
            },
            {
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                "market_value_eur": 47000000,
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            },
            {
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              "params": {
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            {
              "step": "final_cap",
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                "total_opp_half_passes": 2.7065,
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            {
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                "total_opp_half_passes": 2.7065,
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                "total_contest": 2.7065,
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                "ball_carries": 5.4131,
                "total_progression": 8.9173,
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                "shots_off_target": 0.2281,
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                "bench_expected_minutes": 23.46,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "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": 0.566,
                "projected_substitutes": 3,
                "scoreline_reset": true
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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 78.0)",
              "stats": {
                "key_pass": 0.2767,
                "expected_assists": 0.0186,
                "assist_rate": 0.0506,
                "assists": 0,
                "expected_goals": 0.0387,
                "goal_rate": 0.044,
                "goals": 0,
                "shots_on_target": 0.1532,
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                "rating": 6.6365,
                "minutes": 23.46,
                "total_pass": 5.4131,
                "accurate_pass": 1.3533,
                "duels_won": 1.3533,
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                "total_own_half_passes": 2.7065,
                "accurate_own_half_passes": 1.3533,
                "total_opp_half_passes": 2.7065,
                "accurate_opp_half_passes": 0.0,
                "crosses_total": 0.0,
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                "touches": 10.8262,
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                "dispossessed": 0.0,
                "duels_lost": 4.0598,
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                "aerial_lost": 1.077,
                "interceptions": 0.0,
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                "ball_carries": 5.4131,
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                "shots_off_target": 0.2281,
                "bench_appearance_probability": 0.566,
                "bench_expected_minutes": 23.46,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "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": 78.0
              },
              "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": 3060,
                "fifa_rank": 1130.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 78.0
              }
            }
          ]
        },
        "Valentín Barco": {
          "player_id": 1127057,
          "position": "M",
          "position_depth": "M_BENCH",
          "is_starter": false,
          "shirt_number": 4,
          "height": 172,
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            "accurate_own_half_passes": 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",
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            },
            {
              "match_id": 16363641,
              "match_date": "2026-09-12",
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              "away_team": "Hull City",
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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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              "season_year": "26/27"
            },
            {
              "match_id": 16363249,
              "match_date": "2026-08-30",
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              "away_team": "Brighton & Hove Albion",
              "team_side": "home",
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              "opponent": "Brighton & Hove Albion",
              "stats": {
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                "shots_off_target": 1,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
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              "league_slug": "premier-league",
              "league_country": "England",
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              "season_year": "26/27"
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          ],
          "ranking": {
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            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
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            "sofascore_appearances": 1.0,
            "fifa_rank": 886.0,
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            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 12,
            "squad_role": "substitute",
            "ranking_match": "player_id",
            "projected_match_rating": 6.7582,
            "source_file": "data/player_rankings.csv",
            "player_name": "Valentín Barco",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Keny Arroyo",
                  "ranking": 2678
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                {
                  "player_name": "Carles Gil",
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                },
                {
                  "player_name": "Petar Musa",
                  "ranking": 2680
                },
                {
                  "player_name": "Štěpán Chaloupek",
                  "ranking": 2681
                },
                {
                  "player_name": "Park Tae-yong",
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                }
              ],
              "lower": [
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                  "player_name": "Denis Bouanga",
                  "ranking": 2684
                },
                {
                  "player_name": "Paulo Gazzaniga",
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                },
                {
                  "player_name": "Evander",
                  "ranking": 2686
                },
                {
                  "player_name": "Leny Yoro",
                  "ranking": 2687
                },
                {
                  "player_name": "Josh Cullen",
                  "ranking": 2688
                }
              ]
            }
          },
          "data_sources": [
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            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.439,
          "history_matches": 3,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "M_service",
            "features_evaluated": [
              "minutesPlayed",
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              "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",
              "goalAssist",
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "totalShots",
              "rating"
            ],
            "history_matches": 3,
            "data_confidence": 0.439,
            "data_sources": [
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              "market_value",
              "fbref_season"
            ],
            "bench_expected_minutes": 15.48,
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            "market_value_adjustment": 1.0554,
            "fbref_prior_metrics": {
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              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 1.0,
              "starts": 0.0,
              "sub_appearances": 1.0,
              "minutes_per_sub": 9.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "prior_reliability": 0.0067
            },
            "rationale": "Bench projection scaled from XGBoost M_service (3 historical appearances) to 15.5 expected mins (appearance prob 0.72); FBref playing time empirical prior: 1.0 sub appearances, 9.0 mins/sub."
          },
          "stat_evolution": [
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              "step": "xgboost_raw",
              "description": "XGBoost M_service raw output over 8 target models",
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                "assists": 0.052,
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                "shots_on_target": 0.1165,
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                "minutes": 17.01,
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                "accurate_pass": 27.9106,
                "duels_won": 3.3236,
                "total_long_balls": 1.8853,
                "accurate_long_balls": 1.1079,
                "total_own_half_passes": 11.5646,
                "accurate_own_half_passes": 10.8455,
                "total_opp_half_passes": 18.8921,
                "accurate_opp_half_passes": 17.0651,
                "crosses_total": 1.0496,
                "crosses_accurate": 0.0,
                "touches": 38.3848,
                "possession_lost": 5.034,
                "dispossessed": 1.0496,
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                "aerial_lost": 0.2809,
                "interceptions": 1.3887,
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                "xgot": 0.0,
                "ball_carries": 9.5131,
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                "shots_off_target": 0.2409
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                  "trained_on": {
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                    "players": 895,
                    "rows": 24017
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                },
                "player_history": [
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                    "is_starting": true,
                    "weight": 0.3887,
                    "rating": 7.0
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                  {
                    "match_date": "2026-09-12",
                    "opponent": "Hull City",
                    "minutes": 21.0,
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                    "weight": 0.3304,
                    "rating": 7.0
                  },
                  {
                    "match_date": "2026-08-30",
                    "opponent": "Brighton & Hove Albion",
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                ],
                "feature_row": {
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                  "expectedGoals": 0.0221,
                  "expectedAssists": 0.0369,
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                "per_target": [
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                    "scale": "count per match",
                    "top_features": [
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                      {
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                      {
                        "name": "expectedAssists",
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                      {
                        "name": "keyPass",
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                      },
                      {
                        "name": "totalCross",
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                    ],
                    "decomposition": {
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                          "name": "is_starting_11",
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                          "name": "creative_index",
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                        {
                          "name": "expectedAssists",
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                          "name": "creative_efficiency",
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                          "name": "keyPass_p90",
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                      ],
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                      "log_link": true,
                      "margin_base": -0.113189,
                      "item_margins": [
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                        {
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                        {
                          "name": "creative_efficiency",
                          "margin": -0.049804
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                          "name": "keyPass_p90",
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                      ],
                      "others_margin": -0.170252
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                  },
                  {
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                    "scale": "per match (raw)",
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                      },
                      {
                        "name": "creative_efficiency",
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                    ],
                    "decomposition": {
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                        {
                          "name": "opp_half_pass_pct",
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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": -2.457601,
                      "item_margins": [
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                        {
                          "name": "creative_efficiency",
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                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.060502
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                      ],
                      "others_margin": -0.363607
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                  },
                  {
                    "target": "goalAssist",
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                    "scale": "count per match",
                    "top_features": [
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                        "name": "expectedAssists",
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                      {
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "totalOppositionHalfPasses",
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                      {
                        "name": "totalCross",
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                    ],
                    "decomposition": {
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                        {
                          "name": "press_vulnerability",
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                        },
                        {
                          "name": "possessionLostCtrl",
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                        },
                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "creative_index",
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                      ],
                      "others": -0.0074,
                      "total": 0.052,
                      "log_link": true,
                      "margin_base": -2.439072,
                      "item_margins": [
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                          "name": "is_starting_11",
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                          "name": "press_vulnerability",
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                        {
                          "name": "possessionLostCtrl",
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "creative_index",
                          "margin": -0.07939
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                      ],
                      "others_margin": -0.133524
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                  },
                  {
                    "target": "expectedGoals",
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                    "scale": "per match (raw)",
                    "top_features": [
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                      {
                        "name": "totalShots",
                        "importance": 0.0844
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                      {
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                      {
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                        "name": "opp_half_pass_pct",
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                    "decomposition": {
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                          "name": "expectedGoals",
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                        {
                          "name": "interceptionWon",
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                        {
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                        {
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                      ],
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                      "log_link": true,
                      "margin_base": -2.361326,
                      "item_margins": [
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                          "name": "expectedGoals",
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                        {
                          "name": "interceptionWon",
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "totalShots",
                          "margin": -0.044859
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                      ],
                      "others_margin": -0.214784
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                  },
                  {
                    "target": "goals",
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                    "scale": "count per match",
                    "top_features": [
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                        "name": "totalShots",
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                      {
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                      {
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "opp_half_pass_pct",
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                    ],
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                        {
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                        {
                          "name": "totalShots",
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                        {
                          "name": "interceptionWon",
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                        {
                          "name": "onTargetScoringAttempt",
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                      ],
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                      "margin_base": -2.324947,
                      "item_margins": [
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                      ],
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                  },
                  {
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                    "scale": "count per match",
                    "top_features": [
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                      {
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
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                    ],
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                          "name": "expectedGoals",
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                        {
                          "name": "interceptionWon",
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                        {
                          "name": "totalShots",
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                      ],
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                      "log_link": true,
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                      "item_margins": [
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                        {
                          "name": "expectedGoals",
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                        {
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                        {
                          "name": "totalShots",
                          "margin": -0.071282
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                      ],
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                  },
                  {
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                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "totalShots",
                        "importance": 0.1272
                      },
                      {
                        "name": "onTargetScoringAttempt",
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                      },
                      {
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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": "opp_half_pass_pct",
                          "contribution": -0.0483
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                        {
                          "name": "interceptionWon",
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                        {
                          "name": "press_vulnerability",
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                      ],
                      "others": -0.1506,
                      "total": 0.3574,
                      "log_link": false,
                      "margin_base": 0.995535,
                      "item_margins": [
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                        {
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                          "margin": -0.130825
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.048294
                        },
                        {
                          "name": "interceptionWon",
                          "margin": -0.032762
                        },
                        {
                          "name": "press_vulnerability",
                          "margin": 0.028829
                        }
                      ],
                      "others_margin": -0.150655
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.758239269256592,
                    "model_output": 6.7582,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
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                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0793
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0569
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0427
                      },
                      {
                        "name": "creative_index",
                        "importance": 0.0284
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                    ],
                    "decomposition": {
                      "base": 6.8531,
                      "items": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.0324
                        },
                        {
                          "name": "rating",
                          "contribution": -0.0278
                        },
                        {
                          "name": "touches_p90",
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                        },
                        {
                          "name": "totalPass_p90",
                          "contribution": 0.0076
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                      ],
                      "others": -0.0153,
                      "total": 6.7582,
                      "log_link": false,
                      "margin_base": 6.853057,
                      "item_margins": [
                        {
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                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.032351
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                        {
                          "name": "rating",
                          "margin": -0.027783
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                        {
                          "name": "touches_p90",
                          "margin": 0.011907
                        },
                        {
                          "name": "totalPass_p90",
                          "margin": 0.007596
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                      ],
                      "others_margin": -0.015174
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
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                  "history_matches": 3,
                  "role_matches": 2,
                  "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",
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                "assist_rate": 0.0549,
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                "goal_rate": 0.0376,
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                "accurate_pass": 29.4568,
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                "accurate_own_half_passes": 11.4463,
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                "fouls": 0.6452,
                "fouls_drawn": 1.518,
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                "ball_carries": 10.0401,
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              "params": {
                "market_value_eur": 44000000,
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                "boost_factor": 1.0554,
                "reference_quality": 0.505,
                "history_matches": 3,
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                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0027)",
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                "assist_rate": 0.0548,
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                "goal_rate": 0.0375,
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                "minutes": 17.01,
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                "accurate_pass": 29.4568,
                "duels_won": 3.5077,
                "total_long_balls": 1.9897,
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                "total_own_half_passes": 12.2053,
                "accurate_own_half_passes": 11.4463,
                "total_opp_half_passes": 19.9387,
                "accurate_opp_half_passes": 18.0105,
                "crosses_total": 1.1047,
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                "fouls_drawn": 1.5139,
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              "params": {
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                "history_matches": 3,
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                "per90_to_match_factor": 0.189,
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                "competition": "Premier League",
                "squad": "Chelsea"
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 17.0 to 15.5 expected minutes (appearance prob 0.72)",
              "stats": {
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                "shots_on_target": 0.1117,
                "total_shots": 0.347,
                "rating": 6.7582,
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                "accurate_pass": 26.8072,
                "duels_won": 3.1922,
                "total_long_balls": 1.8107,
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                "accurate_own_half_passes": 10.4167,
                "total_opp_half_passes": 18.1453,
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                "challenges_lost": 0.0,
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              "params": {
                "expected_minutes": 15.48,
                "projection_minutes": 17.01,
                "minutes_scale": 0.9101,
                "appearance_probability": 0.721
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            },
            {
              "step": "final_cap",
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              "stats": {
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                "goal_rate": 0.0341,
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                "accurate_own_half_passes": 10.4167,
                "total_opp_half_passes": 18.1453,
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                "challenges_lost": 0.0,
                "fouls": 0.5903,
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                "xgot": 0.0,
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                "shots_off_target": 0.2313,
                "bench_appearance_probability": 0.721,
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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 2 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
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                "expected_assists": 0.0207,
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                "goals": 0,
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                "total_shots": 0.347,
                "rating": 6.7582,
                "minutes": 15.48,
                "total_pass": 29.2528,
                "accurate_pass": 26.8072,
                "duels_won": 3.1922,
                "total_long_balls": 1.8107,
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                "total_own_half_passes": 11.1075,
                "accurate_own_half_passes": 10.4167,
                "total_opp_half_passes": 18.1453,
                "accurate_opp_half_passes": 16.3905,
                "crosses_total": 1.0053,
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                "touches": 36.8674,
                "possession_lost": 4.835,
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                "tackles_won": 1.117,
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                "challenges_lost": 0.0,
                "fouls": 0.5903,
                "fouls_drawn": 1.3777,
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                "xgot": 0.0,
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                "total_progression": 24.1849,
                "progressive_carries": 0.0,
                "shots_off_target": 0.2313,
                "bench_appearance_probability": 0.721,
                "bench_expected_minutes": 15.48,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "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": 2
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 2.00 (squad xG sum 1.3529, xG scale 1.4753, xA scale 1.4753, team xA 1.30 = 0.65 x lambda)",
              "stats": {
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                "expected_assists": 0.022,
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                "assists": 0,
                "expected_goals": 0.0258,
                "goal_rate": 0.0341,
                "goals": 0,
                "shots_on_target": 0.1117,
                "total_shots": 0.347,
                "rating": 6.7582,
                "minutes": 15.48,
                "total_pass": 29.2528,
                "accurate_pass": 26.8072,
                "duels_won": 3.1922,
                "total_long_balls": 1.8107,
                "accurate_long_balls": 1.0641,
                "total_own_half_passes": 11.1075,
                "accurate_own_half_passes": 10.4167,
                "total_opp_half_passes": 18.1453,
                "accurate_opp_half_passes": 16.3905,
                "crosses_total": 1.0053,
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                "touches": 36.8674,
                "possession_lost": 4.835,
                "dispossessed": 1.1077,
                "duels_lost": 2.2383,
                "aerial_won": 0.6906,
                "aerial_lost": 0.2965,
                "interceptions": 1.3349,
                "tackles_won": 1.117,
                "tackles": 1.1201,
                "clearances": 0.0,
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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_long_balls": 0.324,
                "accurate_long_balls": 0.2295,
                "total_opp_half_passes": 3.8116,
                "accurate_opp_half_passes": 3.0103,
                "crosses_total": 0.7412,
                "crosses_accurate": 0.0576,
                "touches": 8.8388,
                "possession_lost": 3.2108,
                "dispossessed": 0.2393,
                "duels_lost": 1.3374,
                "aerial_lost": 0.1153,
                "total_contest": 1.1634,
                "won_contest": 0.4643,
                "ball_recovery": 0.5313,
                "challenges_lost": 0.1944,
                "fouls": 0.1171,
                "fouls_drawn": 0.3161,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0945,
                "tackles_won": 0.0203,
                "tackles": 0.2391,
                "clearances": 0.041,
                "blocks": 0.0,
                "big_chances_created": 0.0618,
                "big_chances_missed": 0.0,
                "xgot": 0.0524,
                "offsides": 0.2721,
                "ball_carries": 2.8769,
                "total_progression": 17.3396,
                "progressive_carries": 0.8233,
                "shots_off_target": 0.4185
              },
              "params": {
                "market_value_eur": 82000000,
                "quality_factor": 0.8837,
                "boost_factor": 1.0178,
                "reference_quality": 0.505,
                "history_matches": 27,
                "history_shrink": 0.1562,
                "market_value_known": true
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 14.4 to 27.1 expected minutes (appearance prob 0.64)",
              "stats": {
                "expected_goals": 0.0822,
                "goals": 0.0947,
                "goal_rate": 0.0947,
                "shots_on_target": 0.4063,
                "total_shots": 1.0343,
                "expected_assists": 0.0392,
                "key_pass": 0.4689,
                "rating": 6.6346,
                "minutes": 27.06,
                "total_pass": 7.3932,
                "accurate_pass": 5.8834,
                "duels_won": 1.5293,
                "total_long_balls": 0.486,
                "accurate_long_balls": 0.3443,
                "total_opp_half_passes": 5.7174,
                "accurate_opp_half_passes": 4.5154,
                "crosses_total": 1.1118,
                "crosses_accurate": 0.0864,
                "touches": 13.2582,
                "possession_lost": 4.8162,
                "dispossessed": 0.2393,
                "duels_lost": 2.0061,
                "aerial_lost": 0.1153,
                "total_contest": 1.7451,
                "won_contest": 0.6965,
                "ball_recovery": 0.797,
                "challenges_lost": 0.1944,
                "fouls": 0.1757,
                "fouls_drawn": 0.4741,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.1417,
                "tackles_won": 0.0304,
                "tackles": 0.3587,
                "clearances": 0.0615,
                "blocks": 0.0,
                "big_chances_created": 0.0927,
                "big_chances_missed": 0.0,
                "xgot": 0.0786,
                "offsides": 0.2721,
                "ball_carries": 4.3154,
                "total_progression": 26.0094,
                "progressive_carries": 1.2349,
                "shots_off_target": 0.6278,
                "bench_appearance_probability": 0.639,
                "bench_expected_minutes": 27.06
              },
              "params": {
                "expected_minutes": 27.06,
                "projection_minutes": 14.43,
                "minutes_scale": 1.5,
                "appearance_probability": 0.639
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.0822,
                "goals": 0.0947,
                "goal_rate": 0.0947,
                "shots_on_target": 0.4063,
                "total_shots": 1.0343,
                "expected_assists": 0.0392,
                "key_pass": 0.4689,
                "rating": 6.6346,
                "minutes": 27.06,
                "total_pass": 7.3932,
                "accurate_pass": 5.8834,
                "duels_won": 1.5293,
                "total_long_balls": 0.486,
                "accurate_long_balls": 0.3443,
                "total_opp_half_passes": 5.7174,
                "accurate_opp_half_passes": 4.5154,
                "crosses_total": 1.1118,
                "crosses_accurate": 0.0864,
                "touches": 13.2582,
                "possession_lost": 4.8162,
                "dispossessed": 0.2393,
                "duels_lost": 2.0061,
                "aerial_lost": 0.1153,
                "total_contest": 1.7451,
                "won_contest": 0.6965,
                "ball_recovery": 0.797,
                "challenges_lost": 0.1944,
                "fouls": 0.1757,
                "fouls_drawn": 0.4741,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.1417,
                "tackles_won": 0.0304,
                "tackles": 0.3587,
                "clearances": 0.0615,
                "blocks": 0.0,
                "big_chances_created": 0.0927,
                "big_chances_missed": 0.0,
                "xgot": 0.0786,
                "offsides": 0.2721,
                "ball_carries": 4.3154,
                "total_progression": 26.0094,
                "progressive_carries": 1.2349,
                "shots_off_target": 0.6278,
                "bench_appearance_probability": 0.639,
                "bench_expected_minutes": 27.06
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 2 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "expected_goals": 0.0822,
                "goal_rate": 0.0947,
                "goals": 0,
                "shots_on_target": 0.4063,
                "total_shots": 1.0343,
                "expected_assists": 0.0392,
                "key_pass": 0.4689,
                "rating": 6.6346,
                "minutes": 27.06,
                "total_pass": 7.3932,
                "accurate_pass": 5.8834,
                "duels_won": 1.5293,
                "total_long_balls": 0.486,
                "accurate_long_balls": 0.3443,
                "total_opp_half_passes": 5.7174,
                "accurate_opp_half_passes": 4.5154,
                "crosses_total": 1.1118,
                "crosses_accurate": 0.0864,
                "touches": 13.2582,
                "possession_lost": 4.8162,
                "dispossessed": 0.2393,
                "duels_lost": 2.0061,
                "aerial_lost": 0.1153,
                "total_contest": 1.7451,
                "won_contest": 0.6965,
                "ball_recovery": 0.797,
                "challenges_lost": 0.1944,
                "fouls": 0.1757,
                "fouls_drawn": 0.4741,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.1417,
                "tackles_won": 0.0304,
                "tackles": 0.3587,
                "clearances": 0.0615,
                "blocks": 0.0,
                "big_chances_created": 0.0927,
                "big_chances_missed": 0.0,
                "xgot": 0.0786,
                "offsides": 0.2721,
                "ball_carries": 4.3154,
                "total_progression": 26.0094,
                "progressive_carries": 1.2349,
                "shots_off_target": 0.6278,
                "bench_appearance_probability": 0.639,
                "bench_expected_minutes": 27.06,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "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": 2
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 2.00 (squad xG sum 1.3529, xG scale 1.4753, xA scale 1.4753, team xA 1.30 = 0.65 x lambda)",
              "stats": {
                "expected_goals": 0.0775,
                "goal_rate": 0.0947,
                "goals": 0,
                "shots_on_target": 0.4063,
                "total_shots": 1.0343,
                "expected_assists": 0.037,
                "key_pass": 0.4689,
                "rating": 6.6346,
                "minutes": 27.06,
                "total_pass": 7.3932,
                "accurate_pass": 5.8834,
                "duels_won": 1.5293,
                "total_long_balls": 0.486,
                "accurate_long_balls": 0.3443,
                "total_opp_half_passes": 5.7174,
                "accurate_opp_half_passes": 4.5154,
                "crosses_total": 1.1118,
                "crosses_accurate": 0.0864,
                "touches": 13.2582,
                "possession_lost": 4.8162,
                "dispossessed": 0.2393,
                "duels_lost": 2.0061,
                "aerial_lost": 0.1153,
                "total_contest": 1.7451,
                "won_contest": 0.6965,
                "ball_recovery": 0.797,
                "challenges_lost": 0.1944,
                "fouls": 0.1757,
                "fouls_drawn": 0.4741,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.1417,
                "tackles_won": 0.0304,
                "tackles": 0.3587,
                "clearances": 0.0615,
                "blocks": 0.0,
                "big_chances_created": 0.0927,
                "big_chances_missed": 0.0,
                "xgot": 0.0741,
                "offsides": 0.2721,
                "ball_carries": 4.3154,
                "total_progression": 26.0094,
                "progressive_carries": 1.2349,
                "shots_off_target": 0.6278,
                "bench_appearance_probability": 0.639,
                "bench_expected_minutes": 27.06,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "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": 1.0946,
                "creation_factor": 0.8
              },
              "params": {
                "team_lambda": 1.996,
                "squad_xg_sum": 1.3529,
                "squad_xa_sum": 0.8794,
                "team_expected_assists": 1.2975,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4753,
                "xa_scale": 1.4753,
                "opponent_lambda": 1.776,
                "scoreline_reset": true,
                "appearance_weight": 0.639
              }
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 16 by projected rating, fifa_overall 80.0)",
              "stats": {
                "expected_goals": 0.0775,
                "goal_rate": 0.0947,
                "goals": 0,
                "shots_on_target": 0.4063,
                "total_shots": 1.0343,
                "expected_assists": 0.037,
                "key_pass": 0.4689,
                "rating": 6.6346,
                "minutes": 27.06,
                "total_pass": 7.3932,
                "accurate_pass": 5.8834,
                "duels_won": 1.5293,
                "total_long_balls": 0.486,
                "accurate_long_balls": 0.3443,
                "total_opp_half_passes": 5.7174,
                "accurate_opp_half_passes": 4.5154,
                "crosses_total": 1.1118,
                "crosses_accurate": 0.0864,
                "touches": 13.2582,
                "possession_lost": 4.8162,
                "dispossessed": 0.2393,
                "duels_lost": 2.0061,
                "aerial_lost": 0.1153,
                "total_contest": 1.7451,
                "won_contest": 0.6965,
                "ball_recovery": 0.797,
                "challenges_lost": 0.1944,
                "fouls": 0.1757,
                "fouls_drawn": 0.4741,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.1417,
                "tackles_won": 0.0304,
                "tackles": 0.3587,
                "clearances": 0.0615,
                "blocks": 0.0,
                "big_chances_created": 0.0927,
                "big_chances_missed": 0.0,
                "xgot": 0.0741,
                "offsides": 0.2721,
                "ball_carries": 4.3154,
                "total_progression": 26.0094,
                "progressive_carries": 1.2349,
                "shots_off_target": 0.6278,
                "bench_appearance_probability": 0.639,
                "bench_expected_minutes": 27.06,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "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": 1.0946,
                "creation_factor": 0.8,
                "fifa_overall": 80.0
              },
              "params": {
                "match_squad_rank": 16,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 1445,
                "fifa_rank": 661.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 80.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 2 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "expected_goals": 0.0775,
                "goal_rate": 0.0947,
                "goals": 0,
                "shots_on_target": 0.4063,
                "total_shots": 1.0343,
                "expected_assists": 0.037,
                "key_pass": 0.4689,
                "rating": 6.6346,
                "minutes": 27.06,
                "total_pass": 7.3932,
                "accurate_pass": 5.8834,
                "duels_won": 1.5293,
                "total_long_balls": 0.486,
                "accurate_long_balls": 0.3443,
                "total_opp_half_passes": 5.7174,
                "accurate_opp_half_passes": 4.5154,
                "crosses_total": 1.1118,
                "crosses_accurate": 0.0864,
                "touches": 13.2582,
                "possession_lost": 4.8162,
                "dispossessed": 0.2393,
                "duels_lost": 2.0061,
                "aerial_lost": 0.1153,
                "total_contest": 1.7451,
                "won_contest": 0.6965,
                "ball_recovery": 0.797,
                "challenges_lost": 0.1944,
                "fouls": 0.1757,
                "fouls_drawn": 0.4741,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.1417,
                "tackles_won": 0.0304,
                "tackles": 0.3587,
                "clearances": 0.0615,
                "blocks": 0.0,
                "big_chances_created": 0.0927,
                "big_chances_missed": 0.0,
                "xgot": 0.0741,
                "offsides": 0.2721,
                "ball_carries": 4.3154,
                "total_progression": 26.0094,
                "progressive_carries": 1.2349,
                "shots_off_target": 0.6278,
                "bench_appearance_probability": 0.639,
                "bench_expected_minutes": 27.06,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.073,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0946,
                "creation_factor": 0.8,
                "fifa_overall": 80.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 2,
                "goals_allocated": 0,
                "goal_probability": 0.073,
                "goal_rate": 0.0947,
                "scorer_weight": 0.0848,
                "squad_weight_total": 2.225,
                "weight_share": 0.0381,
                "finishing_factor": 1.0946,
                "appearance_weight": 0.639,
                "weight_rank": 5,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "João Pedro",
                    "weight": 0.6445,
                    "already": 0,
                    "effective_weight": 0.6445,
                    "runner_up": "Cole Palmer",
                    "runner_up_effective_weight": 0.4881
                  },
                  {
                    "n": 2,
                    "player": "Cole Palmer",
                    "weight": 0.4881,
                    "already": 0,
                    "effective_weight": 0.4881,
                    "runner_up": "Morgan Rogers",
                    "runner_up_effective_weight": 0.4432
                  }
                ]
              }
            },
            {
              "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": 0.0775,
                "goal_rate": 0.0947,
                "goals": 0,
                "shots_on_target": 0.4063,
                "total_shots": 1.0343,
                "expected_assists": 0.037,
                "key_pass": 0.4689,
                "rating": 6.6346,
                "minutes": 27.06,
                "total_pass": 7.3932,
                "accurate_pass": 5.8834,
                "duels_won": 1.5293,
                "total_long_balls": 0.486,
                "accurate_long_balls": 0.3443,
                "total_opp_half_passes": 5.7174,
                "accurate_opp_half_passes": 4.5154,
                "crosses_total": 1.1118,
                "crosses_accurate": 0.0864,
                "touches": 13.2582,
                "possession_lost": 4.8162,
                "dispossessed": 0.2393,
                "duels_lost": 2.0061,
                "aerial_lost": 0.1153,
                "total_contest": 1.7451,
                "won_contest": 0.6965,
                "ball_recovery": 0.797,
                "challenges_lost": 0.1944,
                "fouls": 0.1757,
                "fouls_drawn": 0.4741,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.1417,
                "tackles_won": 0.0304,
                "tackles": 0.3587,
                "clearances": 0.0615,
                "blocks": 0.0,
                "big_chances_created": 0.0927,
                "big_chances_missed": 0.0,
                "xgot": 0.0741,
                "offsides": 0.2721,
                "ball_carries": 4.3154,
                "total_progression": 26.0094,
                "progressive_carries": 1.2349,
                "shots_off_target": 0.6278,
                "bench_appearance_probability": 0.639,
                "bench_expected_minutes": 27.06,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.073,
                "projected_assists": 0,
                "assist_probability": 0.0359,
                "finishing_factor": 1.0946,
                "creation_factor": 0.8,
                "fifa_overall": 80.0
              },
              "params": {
                "allocation_applied": true,
                "team_assists": 1,
                "assists_allocated": 0,
                "assist_probability": 0.0359,
                "assist_rate": 0.0,
                "provider_weight": 0.0296,
                "squad_weight_total": 1.3374,
                "weight_share": 0.0221,
                "creation_factor": 0.8,
                "appearance_weight": 0.639,
                "weight_rank": 9,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Pedro Neto",
                    "weight": 0.237,
                    "already": 0,
                    "effective_weight": 0.237,
                    "runner_up": "Pep Chavarría",
                    "runner_up_effective_weight": 0.2172
                  }
                ]
              }
            }
          ]
        },
        "Geovany Quenda": {
          "player_id": 1403165,
          "position": "F",
          "position_depth": "F_BENCH",
          "is_starter": false,
          "shirt_number": 23,
          "height": 172,
          "market_value": 45000000,
          "stats": {
            "expected_goals": 0.0764,
            "goal_rate": 0.0642,
            "goals": 0,
            "shots_on_target": 0,
            "total_shots": 1,
            "expected_assists": 0.0187,
            "key_pass": 0,
            "rating": 6.6008,
            "minutes": 17,
            "total_pass": 8,
            "accurate_pass": 7,
            "duels_won": 0,
            "total_long_balls": 0,
            "accurate_long_balls": 0,
            "total_opp_half_passes": 7,
            "accurate_opp_half_passes": 5,
            "crosses_total": 1,
            "crosses_accurate": 0,
            "touches": 11,
            "possession_lost": 2.7068,
            "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,
            "assist_rate": 0.0,
            "assists": 0,
            "interceptions": 0,
            "tackles_won": 0,
            "tackles": 0,
            "clearances": 0,
            "blocks": 0,
            "big_chances_created": 0,
            "big_chances_missed": 0,
            "xgot": 0.0,
            "offsides": 0,
            "ball_carries": 3,
            "total_progression": 16,
            "progressive_carries": 1,
            "shots_off_target": 0,
            "bench_appearance_probability": 0.749,
            "bench_expected_minutes": 16.99,
            "projected_substitution_order": 1,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 3.119,
            "projected_substitution_game_state_adjustment": 0,
            "substitution_usage": "projected_used_substitute",
            "projected_goals": 0,
            "goal_probability": 0.0726,
            "projected_assists": 0,
            "assist_probability": 0.0185,
            "finishing_factor": 0.9589,
            "creation_factor": 0.8,
            "fifa_overall": 76.0
          },
          "latest_10_games": [
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              "match_id": 16363649,
              "match_date": "2026-09-18",
              "home_team": "Brentford",
              "away_team": "Chelsea",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Chelsea",
              "opponent": "Brentford",
              "stats": {
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                "assist_rate": 0.0,
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                "expected_assists": 0.0071,
                "total_shots": 1,
                "total_pass": 11,
                "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"
            },
            {
              "match_id": 16363244,
              "match_date": "2026-08-24",
              "home_team": "Fulham",
              "away_team": "Chelsea",
              "team_side": "away",
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              "team": "Chelsea",
              "opponent": "Fulham",
              "stats": {
                "minutes": 8,
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                "assists": 0,
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                "total_shots": 0,
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                "accurate_pass": 2,
                "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"
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          ],
          "ranking": {
            "global_player_rank": 2957,
            "combined_rank_score": 983.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 163.0,
            "sofascore_rating": 7.2833,
            "sofascore_appearances": 6.0,
            "fifa_rank": 1804.0,
            "fifa_overall": 76.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 18,
            "squad_role": "substitute",
            "ranking_match": "player_id",
            "projected_match_rating": 6.6008,
            "source_file": "data/player_rankings.csv",
            "player_name": "Geovany Quenda",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Odsonne Édouard",
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                },
                {
                  "player_name": "Ibrokhim Ganikhonov",
                  "ranking": 2953
                },
                {
                  "player_name": "Gabriel Capicchioni",
                  "ranking": 2954
                },
                {
                  "player_name": "Milan Roganović",
                  "ranking": 2955
                },
                {
                  "player_name": "Julian Weigl",
                  "ranking": 2956
                }
              ],
              "lower": [
                {
                  "player_name": "Oleg Reabciuk",
                  "ranking": 2958
                },
                {
                  "player_name": "Aschraf El Mahdioui",
                  "ranking": 2959
                },
                {
                  "player_name": "Ethan Jolley",
                  "ranking": 2960
                },
                {
                  "player_name": "Malang Sarr",
                  "ranking": 2961
                },
                {
                  "player_name": "Giacomo Benvenuti",
                  "ranking": 2962
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.376,
          "history_matches": 2,
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            "model_source": "xgboost_regressor",
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              "totalShots",
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              "shotOffTarget",
              "bigChanceMissed",
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              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "expectedGoals",
              "goals",
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              "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": [
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              "totalShots",
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              "keyPass",
              "rating"
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              "market_value",
              "fbref_season"
            ],
            "bench_expected_minutes": 16.99,
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              "season": "2026-2027",
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              "minutes_per_sub": 9.0,
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              "assists_per90": 0.0,
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            "rationale": "Bench projection scaled from XGBoost F_service (2 historical appearances) to 17.0 expected mins (appearance prob 0.75); FBref playing time empirical prior: 1.0 sub appearances, 9.0 mins/sub."
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          "stat_evolution": [
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                "progressive_carries": 1.0811,
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                    "players": 607,
                    "rows": 16160
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                },
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                      {
                        "name": "ballCarriesCount_p90",
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                      ],
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                      "log_link": true,
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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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                      ],
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                      ],
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                      ],
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                  },
                  {
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                      {
                        "name": "dribbleValueNormalized",
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                      {
                        "name": "totalPass",
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                      {
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                    ],
                    "decomposition": {
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                      ],
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                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
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                  "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 1.0642, quality 0.805)",
              "stats": {
                "expected_goals": 0.069,
                "goals": 0.0643,
                "goal_rate": 0.0643,
                "shots_on_target": 0.2576,
                "total_shots": 0.6587,
                "expected_assists": 0.0169,
                "key_pass": 0.2788,
                "rating": 6.6008,
                "minutes": 16.97,
                "total_pass": 8.2835,
                "accurate_pass": 6.7303,
                "duels_won": 0.0,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 6.644,
                "accurate_opp_half_passes": 5.0909,
                "crosses_total": 1.1505,
                "crosses_accurate": 0.0,
                "touches": 10.9871,
                "possession_lost": 2.7036,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0,
                "tackles_won": 0.0,
                "tackles": 0.0,
                "clearances": 0.489,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "offsides": 0.489,
                "ball_carries": 2.8762,
                "total_progression": 16.0896,
                "progressive_carries": 1.1505,
                "shots_off_target": 0.4011
              },
              "params": {
                "market_value_eur": 45000000,
                "quality_factor": 0.8047,
                "boost_factor": 1.0642,
                "reference_quality": 0.505,
                "history_matches": 2,
                "history_shrink": 0.7143,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0031)",
              "stats": {
                "expected_goals": 0.069,
                "goals": 0.0641,
                "goal_rate": 0.0641,
                "shots_on_target": 0.2568,
                "total_shots": 0.6567,
                "expected_assists": 0.0169,
                "key_pass": 0.2788,
                "rating": 6.6008,
                "minutes": 16.97,
                "total_pass": 8.2835,
                "accurate_pass": 6.7303,
                "duels_won": 0.0,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 6.644,
                "accurate_opp_half_passes": 5.0909,
                "crosses_total": 1.1469,
                "crosses_accurate": 0.0,
                "touches": 10.9871,
                "possession_lost": 2.7036,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0,
                "tackles_won": 0.0,
                "tackles": 0.0,
                "clearances": 0.489,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "offsides": 0.4933,
                "ball_carries": 2.8762,
                "total_progression": 16.0896,
                "progressive_carries": 1.1505,
                "shots_off_target": 0.4011
              },
              "params": {
                "blend_weight": 0.0031,
                "history_matches": 2,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.1886,
                "prior_reliability": 0.0067,
                "competition": "Premier League",
                "squad": "Chelsea"
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 17.0 to 17.0 expected minutes (appearance prob 0.75)",
              "stats": {
                "expected_goals": 0.0691,
                "goals": 0.0642,
                "goal_rate": 0.0642,
                "shots_on_target": 0.2571,
                "total_shots": 0.6587,
                "expected_assists": 0.0169,
                "key_pass": 0.2791,
                "rating": 6.6008,
                "minutes": 16.99,
                "total_pass": 8.2933,
                "accurate_pass": 6.7382,
                "duels_won": 0.0,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 6.6518,
                "accurate_opp_half_passes": 5.0969,
                "crosses_total": 1.1483,
                "crosses_accurate": 0.0,
                "touches": 11.0,
                "possession_lost": 2.7068,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0,
                "tackles_won": 0.0,
                "tackles": 0.0,
                "clearances": 0.4896,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "offsides": 0.4933,
                "ball_carries": 2.8796,
                "total_progression": 16.1086,
                "progressive_carries": 1.1519,
                "shots_off_target": 0.4016,
                "bench_appearance_probability": 0.749,
                "bench_expected_minutes": 16.99
              },
              "params": {
                "expected_minutes": 16.99,
                "projection_minutes": 16.97,
                "minutes_scale": 1.0012,
                "appearance_probability": 0.749
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.0691,
                "goals": 0.0642,
                "goal_rate": 0.0642,
                "shots_on_target": 0.2571,
                "total_shots": 0.6587,
                "expected_assists": 0.0169,
                "key_pass": 0.2791,
                "rating": 6.6008,
                "minutes": 16.99,
                "total_pass": 8.2933,
                "accurate_pass": 6.7382,
                "duels_won": 0.0,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 6.6518,
                "accurate_opp_half_passes": 5.0969,
                "crosses_total": 1.1483,
                "crosses_accurate": 0.0,
                "touches": 11.0,
                "possession_lost": 2.7068,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0,
                "tackles_won": 0.0,
                "tackles": 0.0,
                "clearances": 0.4896,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "offsides": 0.4933,
                "ball_carries": 2.8796,
                "total_progression": 16.1086,
                "progressive_carries": 1.1519,
                "shots_off_target": 0.4016,
                "bench_appearance_probability": 0.749,
                "bench_expected_minutes": 16.99
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": true
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 2 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "expected_goals": 0.0691,
                "goal_rate": 0.0642,
                "goals": 0,
                "shots_on_target": 0.2571,
                "total_shots": 0.6587,
                "expected_assists": 0.0169,
                "key_pass": 0.2791,
                "rating": 6.6008,
                "minutes": 16.99,
                "total_pass": 8.2933,
                "accurate_pass": 6.7382,
                "duels_won": 0.0,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 6.6518,
                "accurate_opp_half_passes": 5.0969,
                "crosses_total": 1.1483,
                "crosses_accurate": 0.0,
                "touches": 11.0,
                "possession_lost": 2.7068,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.0,
                "tackles": 0.0,
                "clearances": 0.4896,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "offsides": 0.4933,
                "ball_carries": 2.8796,
                "total_progression": 16.1086,
                "progressive_carries": 1.1519,
                "shots_off_target": 0.4016,
                "bench_appearance_probability": 0.749,
                "bench_expected_minutes": 16.99,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "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": 2
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 2.00 (squad xG sum 1.3529, xG scale 1.4753, xA scale 1.4753, team xA 1.30 = 0.65 x lambda)",
              "stats": {
                "expected_goals": 0.0764,
                "goal_rate": 0.0642,
                "goals": 0,
                "shots_on_target": 0.2571,
                "total_shots": 0.6587,
                "expected_assists": 0.0187,
                "key_pass": 0.2791,
                "rating": 6.6008,
                "minutes": 16.99,
                "total_pass": 8.2933,
                "accurate_pass": 6.7382,
                "duels_won": 0.0,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 6.6518,
                "accurate_opp_half_passes": 5.0969,
                "crosses_total": 1.1483,
                "crosses_accurate": 0.0,
                "touches": 11.0,
                "possession_lost": 2.7068,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.0,
                "tackles": 0.0,
                "clearances": 0.4896,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "offsides": 0.4933,
                "ball_carries": 2.8796,
                "total_progression": 16.1086,
                "progressive_carries": 1.1519,
                "shots_off_target": 0.4016,
                "bench_appearance_probability": 0.749,
                "bench_expected_minutes": 16.99,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "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": 0.9589,
                "creation_factor": 0.8
              },
              "params": {
                "team_lambda": 1.996,
                "squad_xg_sum": 1.3529,
                "squad_xa_sum": 0.8794,
                "team_expected_assists": 1.2975,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4753,
                "xa_scale": 1.4753,
                "opponent_lambda": 1.776,
                "scoreline_reset": true,
                "appearance_weight": 0.749
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0691,
                  "after": 0.0764
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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 76.0)",
              "stats": {
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                "goal_rate": 0.0642,
                "goals": 0,
                "shots_on_target": 0.2571,
                "total_shots": 0.6587,
                "expected_assists": 0.0187,
                "key_pass": 0.2791,
                "rating": 6.6008,
                "minutes": 16.99,
                "total_pass": 8.2933,
                "accurate_pass": 6.7382,
                "duels_won": 0.0,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 6.6518,
                "accurate_opp_half_passes": 5.0969,
                "crosses_total": 1.1483,
                "crosses_accurate": 0.0,
                "touches": 11.0,
                "possession_lost": 2.7068,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.0,
                "tackles": 0.0,
                "clearances": 0.4896,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "offsides": 0.4933,
                "ball_carries": 2.8796,
                "total_progression": 16.1086,
                "progressive_carries": 1.1519,
                "shots_off_target": 0.4016,
                "bench_appearance_probability": 0.749,
                "bench_expected_minutes": 16.99,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "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": 0.9589,
                "creation_factor": 0.8,
                "fifa_overall": 76.0
              },
              "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": 2957,
                "fifa_rank": 1804.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 76.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 2 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "expected_goals": 0.0764,
                "goal_rate": 0.0642,
                "goals": 0,
                "shots_on_target": 0.2571,
                "total_shots": 0.6587,
                "expected_assists": 0.0187,
                "key_pass": 0.2791,
                "rating": 6.6008,
                "minutes": 16.99,
                "total_pass": 8.2933,
                "accurate_pass": 6.7382,
                "duels_won": 0.0,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 6.6518,
                "accurate_opp_half_passes": 5.0969,
                "crosses_total": 1.1483,
                "crosses_accurate": 0.0,
                "touches": 11.0,
                "possession_lost": 2.7068,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.0,
                "tackles": 0.0,
                "clearances": 0.4896,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "offsides": 0.4933,
                "ball_carries": 2.8796,
                "total_progression": 16.1086,
                "progressive_carries": 1.1519,
                "shots_off_target": 0.4016,
                "bench_appearance_probability": 0.749,
                "bench_expected_minutes": 16.99,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0726,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.9589,
                "creation_factor": 0.8,
                "fifa_overall": 76.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 2,
                "goals_allocated": 0,
                "goal_probability": 0.0726,
                "goal_rate": 0.0642,
                "scorer_weight": 0.0733,
                "squad_weight_total": 2.225,
                "weight_share": 0.0329,
                "finishing_factor": 0.9589,
                "appearance_weight": 0.749,
                "weight_rank": 7,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "João Pedro",
                    "weight": 0.6445,
                    "already": 0,
                    "effective_weight": 0.6445,
                    "runner_up": "Cole Palmer",
                    "runner_up_effective_weight": 0.4881
                  },
                  {
                    "n": 2,
                    "player": "Cole Palmer",
                    "weight": 0.4881,
                    "already": 0,
                    "effective_weight": 0.4881,
                    "runner_up": "Morgan Rogers",
                    "runner_up_effective_weight": 0.4432
                  }
                ]
              }
            },
            {
              "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": 0.0764,
                "goal_rate": 0.0642,
                "goals": 0,
                "shots_on_target": 0.2571,
                "total_shots": 0.6587,
                "expected_assists": 0.0187,
                "key_pass": 0.2791,
                "rating": 6.6008,
                "minutes": 16.99,
                "total_pass": 8.2933,
                "accurate_pass": 6.7382,
                "duels_won": 0.0,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 6.6518,
                "accurate_opp_half_passes": 5.0969,
                "crosses_total": 1.1483,
                "crosses_accurate": 0.0,
                "touches": 11.0,
                "possession_lost": 2.7068,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.0,
                "tackles": 0.0,
                "clearances": 0.4896,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "offsides": 0.4933,
                "ball_carries": 2.8796,
                "total_progression": 16.1086,
                "progressive_carries": 1.1519,
                "shots_off_target": 0.4016,
                "bench_appearance_probability": 0.749,
                "bench_expected_minutes": 16.99,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0726,
                "projected_assists": 0,
                "assist_probability": 0.0185,
                "finishing_factor": 0.9589,
                "creation_factor": 0.8,
                "fifa_overall": 76.0
              },
              "params": {
                "allocation_applied": true,
                "team_assists": 1,
                "assists_allocated": 0,
                "assist_probability": 0.0185,
                "assist_rate": 0.0,
                "provider_weight": 0.015,
                "squad_weight_total": 1.3374,
                "weight_share": 0.0112,
                "creation_factor": 0.8,
                "appearance_weight": 0.749,
                "weight_rank": 12,
                "eligible_players": 13,
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                      ],
                      "others_margin": -0.127826
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.600774765014648,
                    "model_output": 6.6008,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0494
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0487
                      },
                      {
                        "name": "dribbleValueNormalized",
                        "importance": 0.0442
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0428
                      },
                      {
                        "name": "rating",
                        "importance": 0.0414
                      }
                    ],
                    "decomposition": {
                      "base": 6.767,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0608
                        },
                        {
                          "name": "rating",
                          "contribution": -0.0227
                        },
                        {
                          "name": "expectedAssists",
                          "contribution": -0.0133
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "contribution": -0.012
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0117
                        }
                      ],
                      "others": -0.0457,
                      "total": 6.6008,
                      "log_link": false,
                      "margin_base": 6.767002,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.060819
                        },
                        {
                          "name": "rating",
                          "margin": -0.022719
                        },
                        {
                          "name": "expectedAssists",
                          "margin": -0.013331
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "margin": -0.012031
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.011689
                        }
                      ],
                      "others_margin": -0.045638
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 2,
                  "role_matches": 2,
                  "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 1.0642, quality 0.805)",
              "stats": {
                "expected_goals": 0.069,
                "goals": 0.0643,
                "goal_rate": 0.0643,
                "shots_on_target": 0.2576,
                "total_shots": 0.6587,
                "expected_assists": 0.0169,
                "key_pass": 0.2788,
                "rating": 6.6008,
                "minutes": 16.97,
                "total_pass": 8.2835,
                "accurate_pass": 6.7303,
                "duels_won": 0.0,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 6.644,
                "accurate_opp_half_passes": 5.0909,
                "crosses_total": 1.1505,
                "crosses_accurate": 0.0,
                "touches": 10.9871,
                "possession_lost": 2.7036,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0,
                "tackles_won": 0.0,
                "tackles": 0.0,
                "clearances": 0.489,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "offsides": 0.489,
                "ball_carries": 2.8762,
                "total_progression": 16.0896,
                "progressive_carries": 1.1505,
                "shots_off_target": 0.4011
              },
              "params": {
                "market_value_eur": 45000000,
                "quality_factor": 0.8047,
                "boost_factor": 1.0642,
                "reference_quality": 0.505,
                "history_matches": 2,
                "history_shrink": 0.7143,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0031)",
              "stats": {
                "expected_goals": 0.069,
                "goals": 0.0641,
                "goal_rate": 0.0641,
                "shots_on_target": 0.2568,
                "total_shots": 0.6567,
                "expected_assists": 0.0169,
                "key_pass": 0.2788,
                "rating": 6.6008,
                "minutes": 16.97,
                "total_pass": 8.2835,
                "accurate_pass": 6.7303,
                "duels_won": 0.0,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 6.644,
                "accurate_opp_half_passes": 5.0909,
                "crosses_total": 1.1469,
                "crosses_accurate": 0.0,
                "touches": 10.9871,
                "possession_lost": 2.7036,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0,
                "tackles_won": 0.0,
                "tackles": 0.0,
                "clearances": 0.489,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "offsides": 0.4933,
                "ball_carries": 2.8762,
                "total_progression": 16.0896,
                "progressive_carries": 1.1505,
                "shots_off_target": 0.4011
              },
              "params": {
                "blend_weight": 0.0031,
                "history_matches": 2,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.1886,
                "prior_reliability": 0.0067,
                "competition": "Premier League",
                "squad": "Chelsea"
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 17.0 to 17.0 expected minutes (appearance prob 0.75)",
              "stats": {
                "expected_goals": 0.0691,
                "goals": 0.0642,
                "goal_rate": 0.0642,
                "shots_on_target": 0.2571,
                "total_shots": 0.6587,
                "expected_assists": 0.0169,
                "key_pass": 0.2791,
                "rating": 6.6008,
                "minutes": 16.99,
                "total_pass": 8.2933,
                "accurate_pass": 6.7382,
                "duels_won": 0.0,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 6.6518,
                "accurate_opp_half_passes": 5.0969,
                "crosses_total": 1.1483,
                "crosses_accurate": 0.0,
                "touches": 11.0,
                "possession_lost": 2.7068,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0,
                "tackles_won": 0.0,
                "tackles": 0.0,
                "clearances": 0.4896,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "offsides": 0.4933,
                "ball_carries": 2.8796,
                "total_progression": 16.1086,
                "progressive_carries": 1.1519,
                "shots_off_target": 0.4016,
                "bench_appearance_probability": 0.749,
                "bench_expected_minutes": 16.99
              },
              "params": {
                "expected_minutes": 16.99,
                "projection_minutes": 16.97,
                "minutes_scale": 1.0012,
                "appearance_probability": 0.749
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.0691,
                "goals": 0.0642,
                "goal_rate": 0.0642,
                "shots_on_target": 0.2571,
                "total_shots": 0.6587,
                "expected_assists": 0.0169,
                "key_pass": 0.2791,
                "rating": 6.6008,
                "minutes": 16.99,
                "total_pass": 8.2933,
                "accurate_pass": 6.7382,
                "duels_won": 0.0,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 6.6518,
                "accurate_opp_half_passes": 5.0969,
                "crosses_total": 1.1483,
                "crosses_accurate": 0.0,
                "touches": 11.0,
                "possession_lost": 2.7068,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0,
                "tackles_won": 0.0,
                "tackles": 0.0,
                "clearances": 0.4896,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "offsides": 0.4933,
                "ball_carries": 2.8796,
                "total_progression": 16.1086,
                "progressive_carries": 1.1519,
                "shots_off_target": 0.4016,
                "bench_appearance_probability": 0.749,
                "bench_expected_minutes": 16.99
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": true
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 2 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "expected_goals": 0.0691,
                "goal_rate": 0.0642,
                "goals": 0,
                "shots_on_target": 0.2571,
                "total_shots": 0.6587,
                "expected_assists": 0.0169,
                "key_pass": 0.2791,
                "rating": 6.6008,
                "minutes": 16.99,
                "total_pass": 8.2933,
                "accurate_pass": 6.7382,
                "duels_won": 0.0,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 6.6518,
                "accurate_opp_half_passes": 5.0969,
                "crosses_total": 1.1483,
                "crosses_accurate": 0.0,
                "touches": 11.0,
                "possession_lost": 2.7068,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.0,
                "tackles": 0.0,
                "clearances": 0.4896,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "offsides": 0.4933,
                "ball_carries": 2.8796,
                "total_progression": 16.1086,
                "progressive_carries": 1.1519,
                "shots_off_target": 0.4016,
                "bench_appearance_probability": 0.749,
                "bench_expected_minutes": 16.99,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "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": 2
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 2.00 (squad xG sum 1.3529, xG scale 1.4753, xA scale 1.4753, team xA 1.30 = 0.65 x lambda)",
              "stats": {
                "expected_goals": 0.0764,
                "goal_rate": 0.0642,
                "goals": 0,
                "shots_on_target": 0.2571,
                "total_shots": 0.6587,
                "expected_assists": 0.0187,
                "key_pass": 0.2791,
                "rating": 6.6008,
                "minutes": 16.99,
                "total_pass": 8.2933,
                "accurate_pass": 6.7382,
                "duels_won": 0.0,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 6.6518,
                "accurate_opp_half_passes": 5.0969,
                "crosses_total": 1.1483,
                "crosses_accurate": 0.0,
                "touches": 11.0,
                "possession_lost": 2.7068,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.0,
                "tackles": 0.0,
                "clearances": 0.4896,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "offsides": 0.4933,
                "ball_carries": 2.8796,
                "total_progression": 16.1086,
                "progressive_carries": 1.1519,
                "shots_off_target": 0.4016,
                "bench_appearance_probability": 0.749,
                "bench_expected_minutes": 16.99,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "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": 0.9589,
                "creation_factor": 0.8
              },
              "params": {
                "team_lambda": 1.996,
                "squad_xg_sum": 1.3529,
                "squad_xa_sum": 0.8794,
                "team_expected_assists": 1.2975,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4753,
                "xa_scale": 1.4753,
                "opponent_lambda": 1.776,
                "scoreline_reset": true,
                "appearance_weight": 0.749
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0691,
                  "after": 0.0764
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 18 by projected rating, fifa_overall 76.0)",
              "stats": {
                "expected_goals": 0.0764,
                "goal_rate": 0.0642,
                "goals": 0,
                "shots_on_target": 0.2571,
                "total_shots": 0.6587,
                "expected_assists": 0.0187,
                "key_pass": 0.2791,
                "rating": 6.6008,
                "minutes": 16.99,
                "total_pass": 8.2933,
                "accurate_pass": 6.7382,
                "duels_won": 0.0,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 6.6518,
                "accurate_opp_half_passes": 5.0969,
                "crosses_total": 1.1483,
                "crosses_accurate": 0.0,
                "touches": 11.0,
                "possession_lost": 2.7068,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.0,
                "tackles": 0.0,
                "clearances": 0.4896,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "offsides": 0.4933,
                "ball_carries": 2.8796,
                "total_progression": 16.1086,
                "progressive_carries": 1.1519,
                "shots_off_target": 0.4016,
                "bench_appearance_probability": 0.749,
                "bench_expected_minutes": 16.99,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "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": 0.9589,
                "creation_factor": 0.8,
                "fifa_overall": 76.0
              },
              "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": 2957,
                "fifa_rank": 1804.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 76.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 2 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "expected_goals": 0.0764,
                "goal_rate": 0.0642,
                "goals": 0,
                "shots_on_target": 0.2571,
                "total_shots": 0.6587,
                "expected_assists": 0.0187,
                "key_pass": 0.2791,
                "rating": 6.6008,
                "minutes": 16.99,
                "total_pass": 8.2933,
                "accurate_pass": 6.7382,
                "duels_won": 0.0,
                "total_long_balls": 0.0,
                "accurate_long_balls": 0.0,
                "total_opp_half_passes": 6.6518,
                "accurate_opp_half_passes": 5.0969,
                "crosses_total": 1.1483,
                "crosses_accurate": 0.0,
                "touches": 11.0,
                "possession_lost": 2.7068,
                "dispossessed": 0.0,
                "duels_lost": 0.0,
                "aerial_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.0,
                "tackles": 0.0,
                "clearances": 0.4896,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "offsides": 0.4933,
                "ball_carries": 2.8796,
                "total_progression": 16.1086,
                "progressive_carries": 1.1519,
                "shots_off_target": 0.4016,
                "bench_appearance_probability": 0.749,
                "bench_expected_minutes": 16.99,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0726,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.9589,
                "creation_factor": 0.8,
                "fifa_overall": 76.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 2,
                "goals_allocated": 0,
                "goal_probability": 0.0726,
                "goal_rate": 0.0642,
                "scorer_weight": 0.0733,
                "squad_weight_total": 2.225,
                "weight_share": 0.0329,
                "finishing_factor": 0.9589,
                "appearance_weight": 0.749,
                "weight_rank": 7,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "João Pedro",
                    "weight": 0.6445,
                    "already": 0,
                    "effective_weight": 0.6445,
                    "runner_up": "Cole Palmer",
                    "runner_up_effective_weight": 0.4881
                  },
                  {
                    "n": 2,
                    "player": "Cole Palmer",
                    "weight": 0.4881,
                    "already": 0,
                    "effective_weight": 0.4881,
                    "runner_up": "Morgan Rogers",
                    "runner_up_effective_weight": 0.4432
                  }
                ]
              }
            },
            {
              "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": 0.0764,
                "goal_rate": 0.0642,
                "goals": 0,
                "shots_on_target": 0.2571,
                "total_shots": 0.6587,
                "expected_assists": 0.0187,
                "key_pass": 0.2791,
                "rating": 6.6008,
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              ],
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                  "player_name": "Josh Cullen",
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              ]
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            "targets_predicted": [
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            "rationale": "Bench projection scaled from XGBoost M_service (3 historical appearances) to 15.5 expected mins (appearance prob 0.72); FBref playing time empirical prior: 1.0 sub appearances, 9.0 mins/sub."
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                  },
                  {
                    "target": "expectedGoals",
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                      {
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                        {
                          "name": "expectedGoals",
                          "margin": -0.370485
                        },
                        {
                          "name": "interceptionWon",
                          "margin": -0.139767
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.128012
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.044859
                        }
                      ],
                      "others_margin": -0.214784
                    }
                  },
                  {
                    "target": "goals",
                    "predicted": 0.03562444448471069,
                    "model_output": 0.0356,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "totalShots",
                        "importance": 0.0894
                      },
                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0486
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                      {
                        "name": "expectedGoals",
                        "importance": 0.0452
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                      {
                        "name": "is_starting_11",
                        "importance": 0.0389
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                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0266
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                    ],
                    "decomposition": {
                      "base": 0.0978,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0303
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                        {
                          "name": "expectedGoals",
                          "contribution": -0.0098
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.008
                        },
                        {
                          "name": "interceptionWon",
                          "contribution": -0.0046
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                        {
                          "name": "onTargetScoringAttempt",
                          "contribution": -0.0036
                        }
                      ],
                      "others": -0.0059,
                      "total": 0.0356,
                      "log_link": true,
                      "margin_base": -2.324947,
                      "item_margins": [
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                          "name": "is_starting_11",
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                        {
                          "name": "expectedGoals",
                          "margin": -0.156921
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                        {
                          "name": "totalShots",
                          "margin": -0.149371
                        },
                        {
                          "name": "interceptionWon",
                          "margin": -0.098056
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                        {
                          "name": "onTargetScoringAttempt",
                          "margin": -0.083979
                        }
                      ],
                      "others_margin": -0.151189
                    }
                  },
                  {
                    "target": "onTargetScoringAttempt",
                    "predicted": 0.11650222539901733,
                    "model_output": 0.1165,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "totalShots",
                        "importance": 0.1038
                      },
                      {
                        "name": "expectedGoals",
                        "importance": 0.0848
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0823
                      },
                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0306
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                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0284
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                    ],
                    "decomposition": {
                      "base": 0.3257,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.1259
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0284
                        },
                        {
                          "name": "expectedGoals",
                          "contribution": -0.0229
                        },
                        {
                          "name": "interceptionWon",
                          "contribution": -0.0127
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.0093
                        }
                      ],
                      "others": -0.01,
                      "total": 0.1165,
                      "log_link": true,
                      "margin_base": -1.121688,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.488646
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                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.153087
                        },
                        {
                          "name": "expectedGoals",
                          "margin": -0.143698
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                        {
                          "name": "interceptionWon",
                          "margin": -0.089227
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.071282
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                      ],
                      "others_margin": -0.082216
                    }
                  },
                  {
                    "target": "totalShots",
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                    "model_output": 0.3574,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.1304
                      },
                      {
                        "name": "totalShots",
                        "importance": 0.1272
                      },
                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0577
                      },
                      {
                        "name": "expectedGoals",
                        "importance": 0.0476
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0242
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                    ],
                    "decomposition": {
                      "base": 0.9955,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.3044
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.1308
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0483
                        },
                        {
                          "name": "interceptionWon",
                          "contribution": -0.0328
                        },
                        {
                          "name": "press_vulnerability",
                          "contribution": 0.0288
                        }
                      ],
                      "others": -0.1506,
                      "total": 0.3574,
                      "log_link": false,
                      "margin_base": 0.995535,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.304418
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.130825
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.048294
                        },
                        {
                          "name": "interceptionWon",
                          "margin": -0.032762
                        },
                        {
                          "name": "press_vulnerability",
                          "margin": 0.028829
                        }
                      ],
                      "others_margin": -0.150655
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.758239269256592,
                    "model_output": 6.7582,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
                        "importance": 0.0934
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0793
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0569
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0427
                      },
                      {
                        "name": "creative_index",
                        "importance": 0.0284
                      }
                    ],
                    "decomposition": {
                      "base": 6.8531,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.1037
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.0324
                        },
                        {
                          "name": "rating",
                          "contribution": -0.0278
                        },
                        {
                          "name": "touches_p90",
                          "contribution": 0.0119
                        },
                        {
                          "name": "totalPass_p90",
                          "contribution": 0.0076
                        }
                      ],
                      "others": -0.0153,
                      "total": 6.7582,
                      "log_link": false,
                      "margin_base": 6.853057,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.103714
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.032351
                        },
                        {
                          "name": "rating",
                          "margin": -0.027783
                        },
                        {
                          "name": "touches_p90",
                          "margin": 0.011907
                        },
                        {
                          "name": "totalPass_p90",
                          "margin": 0.007596
                        }
                      ],
                      "others_margin": -0.015174
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 3,
                  "role_matches": 2,
                  "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 1.0554, quality 0.800)",
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                "assists": 0.0549,
                "assist_rate": 0.0549,
                "expected_goals": 0.0267,
                "goals": 0.0376,
                "goal_rate": 0.0376,
                "shots_on_target": 0.123,
                "total_shots": 0.3772,
                "rating": 6.7582,
                "minutes": 17.01,
                "total_pass": 32.1441,
                "accurate_pass": 29.4568,
                "duels_won": 3.5077,
                "total_long_balls": 1.9897,
                "accurate_long_balls": 1.1693,
                "total_own_half_passes": 12.2053,
                "accurate_own_half_passes": 11.4463,
                "total_opp_half_passes": 19.9387,
                "accurate_opp_half_passes": 18.0105,
                "crosses_total": 1.1077,
                "crosses_accurate": 0.0,
                "touches": 40.5113,
                "possession_lost": 5.3129,
                "dispossessed": 1.1077,
                "duels_lost": 2.4595,
                "aerial_won": 0.7589,
                "aerial_lost": 0.2965,
                "interceptions": 1.4656,
                "tackles_won": 1.2308,
                "tackles": 1.2308,
                "clearances": 0.0,
                "total_contest": 0.4102,
                "won_contest": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.6452,
                "fouls_drawn": 1.518,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 10.0401,
                "total_progression": 26.5753,
                "progressive_carries": 0.0,
                "shots_off_target": 0.2542
              },
              "params": {
                "market_value_eur": 44000000,
                "quality_factor": 0.8002,
                "boost_factor": 1.0554,
                "reference_quality": 0.505,
                "history_matches": 3,
                "history_shrink": 0.625,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0027)",
              "stats": {
                "key_pass": 0.3271,
                "expected_assists": 0.0227,
                "assists": 0.0548,
                "assist_rate": 0.0548,
                "expected_goals": 0.0267,
                "goals": 0.0375,
                "goal_rate": 0.0375,
                "shots_on_target": 0.1227,
                "total_shots": 0.3813,
                "rating": 6.7582,
                "minutes": 17.01,
                "total_pass": 32.1441,
                "accurate_pass": 29.4568,
                "duels_won": 3.5077,
                "total_long_balls": 1.9897,
                "accurate_long_balls": 1.1693,
                "total_own_half_passes": 12.2053,
                "accurate_own_half_passes": 11.4463,
                "total_opp_half_passes": 19.9387,
                "accurate_opp_half_passes": 18.0105,
                "crosses_total": 1.1047,
                "crosses_accurate": 0.0,
                "touches": 40.5113,
                "possession_lost": 5.3129,
                "dispossessed": 1.1077,
                "duels_lost": 2.4595,
                "aerial_won": 0.7589,
                "aerial_lost": 0.2965,
                "interceptions": 1.4668,
                "tackles_won": 1.2274,
                "tackles": 1.2308,
                "clearances": 0.0,
                "total_contest": 0.4102,
                "won_contest": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.6486,
                "fouls_drawn": 1.5139,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 10.0401,
                "total_progression": 26.5753,
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                "shots_off_target": 0.2542
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              "params": {
                "blend_weight": 0.0027,
                "history_matches": 3,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.189,
                "prior_reliability": 0.0067,
                "competition": "Premier League",
                "squad": "Chelsea"
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 17.0 to 15.5 expected minutes (appearance prob 0.72)",
              "stats": {
                "key_pass": 0.2977,
                "expected_assists": 0.0207,
                "assists": 0.0499,
                "assist_rate": 0.0499,
                "expected_goals": 0.0243,
                "goals": 0.0341,
                "goal_rate": 0.0341,
                "shots_on_target": 0.1117,
                "total_shots": 0.347,
                "rating": 6.7582,
                "minutes": 15.48,
                "total_pass": 29.2528,
                "accurate_pass": 26.8072,
                "duels_won": 3.1922,
                "total_long_balls": 1.8107,
                "accurate_long_balls": 1.0641,
                "total_own_half_passes": 11.1075,
                "accurate_own_half_passes": 10.4167,
                "total_opp_half_passes": 18.1453,
                "accurate_opp_half_passes": 16.3905,
                "crosses_total": 1.0053,
                "crosses_accurate": 0.0,
                "touches": 36.8674,
                "possession_lost": 4.835,
                "dispossessed": 1.1077,
                "duels_lost": 2.2383,
                "aerial_won": 0.6906,
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                "interceptions": 1.3349,
                "tackles_won": 1.117,
                "tackles": 1.1201,
                "clearances": 0.0,
                "total_contest": 0.3733,
                "won_contest": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.5903,
                "fouls_drawn": 1.3777,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 9.137,
                "total_progression": 24.1849,
                "progressive_carries": 0.0,
                "shots_off_target": 0.2313,
                "bench_appearance_probability": 0.721,
                "bench_expected_minutes": 15.48
              },
              "params": {
                "expected_minutes": 15.48,
                "projection_minutes": 17.01,
                "minutes_scale": 0.9101,
                "appearance_probability": 0.721
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "key_pass": 0.2977,
                "expected_assists": 0.0207,
                "assists": 0.0499,
                "assist_rate": 0.0499,
                "expected_goals": 0.0243,
                "goals": 0.0341,
                "goal_rate": 0.0341,
                "shots_on_target": 0.1117,
                "total_shots": 0.347,
                "rating": 6.7582,
                "minutes": 15.48,
                "total_pass": 29.2528,
                "accurate_pass": 26.8072,
                "duels_won": 3.1922,
                "total_long_balls": 1.8107,
                "accurate_long_balls": 1.0641,
                "total_own_half_passes": 11.1075,
                "accurate_own_half_passes": 10.4167,
                "total_opp_half_passes": 18.1453,
                "accurate_opp_half_passes": 16.3905,
                "crosses_total": 1.0053,
                "crosses_accurate": 0.0,
                "touches": 36.8674,
                "possession_lost": 4.835,
                "dispossessed": 1.1077,
                "duels_lost": 2.2383,
                "aerial_won": 0.6906,
                "aerial_lost": 0.2965,
                "interceptions": 1.3349,
                "tackles_won": 1.117,
                "tackles": 1.1201,
                "clearances": 0.0,
                "total_contest": 0.3733,
                "won_contest": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.5903,
                "fouls_drawn": 1.3777,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 9.137,
                "total_progression": 24.1849,
                "progressive_carries": 0.0,
                "shots_off_target": 0.2313,
                "bench_appearance_probability": 0.721,
                "bench_expected_minutes": 15.48
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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 2 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "key_pass": 0.2977,
                "expected_assists": 0.0207,
                "assist_rate": 0.0499,
                "assists": 0,
                "expected_goals": 0.0243,
                "goal_rate": 0.0341,
                "goals": 0,
                "shots_on_target": 0.1117,
                "total_shots": 0.347,
                "rating": 6.7582,
                "minutes": 15.48,
                "total_pass": 29.2528,
                "accurate_pass": 26.8072,
                "duels_won": 3.1922,
                "total_long_balls": 1.8107,
                "accurate_long_balls": 1.0641,
                "total_own_half_passes": 11.1075,
                "accurate_own_half_passes": 10.4167,
                "total_opp_half_passes": 18.1453,
                "accurate_opp_half_passes": 16.3905,
                "crosses_total": 1.0053,
                "crosses_accurate": 0.0,
                "touches": 36.8674,
                "possession_lost": 4.835,
                "dispossessed": 1.1077,
                "duels_lost": 2.2383,
                "aerial_won": 0.6906,
                "aerial_lost": 0.2965,
                "interceptions": 1.3349,
                "tackles_won": 1.117,
                "tackles": 1.1201,
                "clearances": 0.0,
                "total_contest": 0.3733,
                "won_contest": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.5903,
                "fouls_drawn": 1.3777,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 9.137,
                "total_progression": 24.1849,
                "progressive_carries": 0.0,
                "shots_off_target": 0.2313,
                "bench_appearance_probability": 0.721,
                "bench_expected_minutes": 15.48,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "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": 2
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 2.00 (squad xG sum 1.3529, xG scale 1.4753, xA scale 1.4753, team xA 1.30 = 0.65 x lambda)",
              "stats": {
                "key_pass": 0.2977,
                "expected_assists": 0.022,
                "assist_rate": 0.0499,
                "assists": 0,
                "expected_goals": 0.0258,
                "goal_rate": 0.0341,
                "goals": 0,
                "shots_on_target": 0.1117,
                "total_shots": 0.347,
                "rating": 6.7582,
                "minutes": 15.48,
                "total_pass": 29.2528,
                "accurate_pass": 26.8072,
                "duels_won": 3.1922,
                "total_long_balls": 1.8107,
                "accurate_long_balls": 1.0641,
                "total_own_half_passes": 11.1075,
                "accurate_own_half_passes": 10.4167,
                "total_opp_half_passes": 18.1453,
                "accurate_opp_half_passes": 16.3905,
                "crosses_total": 1.0053,
                "crosses_accurate": 0.0,
                "touches": 36.8674,
                "possession_lost": 4.835,
                "dispossessed": 1.1077,
                "duels_lost": 2.2383,
                "aerial_won": 0.6906,
                "aerial_lost": 0.2965,
                "interceptions": 1.3349,
                "tackles_won": 1.117,
                "tackles": 1.1201,
                "clearances": 0.0,
                "total_contest": 0.3733,
                "won_contest": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.5903,
                "fouls_drawn": 1.3777,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 9.137,
                "total_progression": 24.1849,
                "progressive_carries": 0.0,
                "shots_off_target": 0.2313,
                "bench_appearance_probability": 0.721,
                "bench_expected_minutes": 15.48,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "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": 1.1319,
                "creation_factor": 1.25
              },
              "params": {
                "team_lambda": 1.996,
                "squad_xg_sum": 1.3529,
                "squad_xa_sum": 0.8794,
                "team_expected_assists": 1.2975,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4753,
                "xa_scale": 1.4753,
                "opponent_lambda": 1.776,
                "scoreline_reset": true,
                "appearance_weight": 0.721
              }
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 12 by projected rating, fifa_overall 79.0)",
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                },
                {
                  "player_name": "Samed Baždar",
                  "ranking": 1449
                },
                {
                  "player_name": "Curtis Jones",
                  "ranking": 1450
                }
              ]
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            "model_source": "xgboost_regressor",
            "position_service": "F_service",
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              "ballCarriesCount",
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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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                "market_value_eur": 82000000,
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 14.4 to 27.1 expected minutes (appearance prob 0.64)",
              "stats": {
                "expected_goals": 0.0822,
                "goals": 0.0947,
                "goal_rate": 0.0947,
                "shots_on_target": 0.4063,
                "total_shots": 1.0343,
                "expected_assists": 0.0392,
                "key_pass": 0.4689,
                "rating": 6.6346,
                "minutes": 27.06,
                "total_pass": 7.3932,
                "accurate_pass": 5.8834,
                "duels_won": 1.5293,
                "total_long_balls": 0.486,
                "accurate_long_balls": 0.3443,
                "total_opp_half_passes": 5.7174,
                "accurate_opp_half_passes": 4.5154,
                "crosses_total": 1.1118,
                "crosses_accurate": 0.0864,
                "touches": 13.2582,
                "possession_lost": 4.8162,
                "dispossessed": 0.2393,
                "duels_lost": 2.0061,
                "aerial_lost": 0.1153,
                "total_contest": 1.7451,
                "won_contest": 0.6965,
                "ball_recovery": 0.797,
                "challenges_lost": 0.1944,
                "fouls": 0.1757,
                "fouls_drawn": 0.4741,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.1417,
                "tackles_won": 0.0304,
                "tackles": 0.3587,
                "clearances": 0.0615,
                "blocks": 0.0,
                "big_chances_created": 0.0927,
                "big_chances_missed": 0.0,
                "xgot": 0.0786,
                "offsides": 0.2721,
                "ball_carries": 4.3154,
                "total_progression": 26.0094,
                "progressive_carries": 1.2349,
                "shots_off_target": 0.6278,
                "bench_appearance_probability": 0.639,
                "bench_expected_minutes": 27.06
              },
              "params": {
                "expected_minutes": 27.06,
                "projection_minutes": 14.43,
                "minutes_scale": 1.5,
                "appearance_probability": 0.639
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.0822,
                "goals": 0.0947,
                "goal_rate": 0.0947,
                "shots_on_target": 0.4063,
                "total_shots": 1.0343,
                "expected_assists": 0.0392,
                "key_pass": 0.4689,
                "rating": 6.6346,
                "minutes": 27.06,
                "total_pass": 7.3932,
                "accurate_pass": 5.8834,
                "duels_won": 1.5293,
                "total_long_balls": 0.486,
                "accurate_long_balls": 0.3443,
                "total_opp_half_passes": 5.7174,
                "accurate_opp_half_passes": 4.5154,
                "crosses_total": 1.1118,
                "crosses_accurate": 0.0864,
                "touches": 13.2582,
                "possession_lost": 4.8162,
                "dispossessed": 0.2393,
                "duels_lost": 2.0061,
                "aerial_lost": 0.1153,
                "total_contest": 1.7451,
                "won_contest": 0.6965,
                "ball_recovery": 0.797,
                "challenges_lost": 0.1944,
                "fouls": 0.1757,
                "fouls_drawn": 0.4741,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.1417,
                "tackles_won": 0.0304,
                "tackles": 0.3587,
                "clearances": 0.0615,
                "blocks": 0.0,
                "big_chances_created": 0.0927,
                "big_chances_missed": 0.0,
                "xgot": 0.0786,
                "offsides": 0.2721,
                "ball_carries": 4.3154,
                "total_progression": 26.0094,
                "progressive_carries": 1.2349,
                "shots_off_target": 0.6278,
                "bench_appearance_probability": 0.639,
                "bench_expected_minutes": 27.06
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 2 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "expected_goals": 0.0822,
                "goal_rate": 0.0947,
                "goals": 0,
                "shots_on_target": 0.4063,
                "total_shots": 1.0343,
                "expected_assists": 0.0392,
                "key_pass": 0.4689,
                "rating": 6.6346,
                "minutes": 27.06,
                "total_pass": 7.3932,
                "accurate_pass": 5.8834,
                "duels_won": 1.5293,
                "total_long_balls": 0.486,
                "accurate_long_balls": 0.3443,
                "total_opp_half_passes": 5.7174,
                "accurate_opp_half_passes": 4.5154,
                "crosses_total": 1.1118,
                "crosses_accurate": 0.0864,
                "touches": 13.2582,
                "possession_lost": 4.8162,
                "dispossessed": 0.2393,
                "duels_lost": 2.0061,
                "aerial_lost": 0.1153,
                "total_contest": 1.7451,
                "won_contest": 0.6965,
                "ball_recovery": 0.797,
                "challenges_lost": 0.1944,
                "fouls": 0.1757,
                "fouls_drawn": 0.4741,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.1417,
                "tackles_won": 0.0304,
                "tackles": 0.3587,
                "clearances": 0.0615,
                "blocks": 0.0,
                "big_chances_created": 0.0927,
                "big_chances_missed": 0.0,
                "xgot": 0.0786,
                "offsides": 0.2721,
                "ball_carries": 4.3154,
                "total_progression": 26.0094,
                "progressive_carries": 1.2349,
                "shots_off_target": 0.6278,
                "bench_appearance_probability": 0.639,
                "bench_expected_minutes": 27.06,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "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": 2
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 2.00 (squad xG sum 1.3529, xG scale 1.4753, xA scale 1.4753, team xA 1.30 = 0.65 x lambda)",
              "stats": {
                "expected_goals": 0.0775,
                "goal_rate": 0.0947,
                "goals": 0,
                "shots_on_target": 0.4063,
                "total_shots": 1.0343,
                "expected_assists": 0.037,
                "key_pass": 0.4689,
                "rating": 6.6346,
                "minutes": 27.06,
                "total_pass": 7.3932,
                "accurate_pass": 5.8834,
                "duels_won": 1.5293,
                "total_long_balls": 0.486,
                "accurate_long_balls": 0.3443,
                "total_opp_half_passes": 5.7174,
                "accurate_opp_half_passes": 4.5154,
                "crosses_total": 1.1118,
                "crosses_accurate": 0.0864,
                "touches": 13.2582,
                "possession_lost": 4.8162,
                "dispossessed": 0.2393,
                "duels_lost": 2.0061,
                "aerial_lost": 0.1153,
                "total_contest": 1.7451,
                "won_contest": 0.6965,
                "ball_recovery": 0.797,
                "challenges_lost": 0.1944,
                "fouls": 0.1757,
                "fouls_drawn": 0.4741,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.1417,
                "tackles_won": 0.0304,
                "tackles": 0.3587,
                "clearances": 0.0615,
                "blocks": 0.0,
                "big_chances_created": 0.0927,
                "big_chances_missed": 0.0,
                "xgot": 0.0741,
                "offsides": 0.2721,
                "ball_carries": 4.3154,
                "total_progression": 26.0094,
                "progressive_carries": 1.2349,
                "shots_off_target": 0.6278,
                "bench_appearance_probability": 0.639,
                "bench_expected_minutes": 27.06,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "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": 1.0946,
                "creation_factor": 0.8
              },
              "params": {
                "team_lambda": 1.996,
                "squad_xg_sum": 1.3529,
                "squad_xa_sum": 0.8794,
                "team_expected_assists": 1.2975,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.4753,
                "xa_scale": 1.4753,
                "opponent_lambda": 1.776,
                "scoreline_reset": true,
                "appearance_weight": 0.639
              }
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 16 by projected rating, fifa_overall 80.0)",
              "stats": {
                "expected_goals": 0.0775,
                "goal_rate": 0.0947,
                "goals": 0,
                "shots_on_target": 0.4063,
                "total_shots": 1.0343,
                "expected_assists": 0.037,
                "key_pass": 0.4689,
                "rating": 6.6346,
                "minutes": 27.06,
                "total_pass": 7.3932,
                "accurate_pass": 5.8834,
                "duels_won": 1.5293,
                "total_long_balls": 0.486,
                "accurate_long_balls": 0.3443,
                "total_opp_half_passes": 5.7174,
                "accurate_opp_half_passes": 4.5154,
                "crosses_total": 1.1118,
                "crosses_accurate": 0.0864,
                "touches": 13.2582,
                "possession_lost": 4.8162,
                "dispossessed": 0.2393,
                "duels_lost": 2.0061,
                "aerial_lost": 0.1153,
                "total_contest": 1.7451,
                "won_contest": 0.6965,
                "ball_recovery": 0.797,
                "challenges_lost": 0.1944,
                "fouls": 0.1757,
                "fouls_drawn": 0.4741,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.1417,
                "tackles_won": 0.0304,
                "tackles": 0.3587,
                "clearances": 0.0615,
                "blocks": 0.0,
                "big_chances_created": 0.0927,
                "big_chances_missed": 0.0,
                "xgot": 0.0741,
                "offsides": 0.2721,
                "ball_carries": 4.3154,
                "total_progression": 26.0094,
                "progressive_carries": 1.2349,
                "shots_off_target": 0.6278,
                "bench_appearance_probability": 0.639,
                "bench_expected_minutes": 27.06,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "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": 1.0946,
                "creation_factor": 0.8,
                "fifa_overall": 80.0
              },
              "params": {
                "match_squad_rank": 16,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 1445,
                "fifa_rank": 661.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 80.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 2 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "expected_goals": 0.0775,
                "goal_rate": 0.0947,
                "goals": 0,
                "shots_on_target": 0.4063,
                "total_shots": 1.0343,
                "expected_assists": 0.037,
                "key_pass": 0.4689,
                "rating": 6.6346,
                "minutes": 27.06,
                "total_pass": 7.3932,
                "accurate_pass": 5.8834,
                "duels_won": 1.5293,
                "total_long_balls": 0.486,
                "accurate_long_balls": 0.3443,
                "total_opp_half_passes": 5.7174,
                "accurate_opp_half_passes": 4.5154,
                "crosses_total": 1.1118,
                "crosses_accurate": 0.0864,
                "touches": 13.2582,
                "possession_lost": 4.8162,
                "dispossessed": 0.2393,
                "duels_lost": 2.0061,
                "aerial_lost": 0.1153,
                "total_contest": 1.7451,
                "won_contest": 0.6965,
                "ball_recovery": 0.797,
                "challenges_lost": 0.1944,
                "fouls": 0.1757,
                "fouls_drawn": 0.4741,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.1417,
                "tackles_won": 0.0304,
                "tackles": 0.3587,
                "clearances": 0.0615,
                "blocks": 0.0,
                "big_chances_created": 0.0927,
                "big_chances_missed": 0.0,
                "xgot": 0.0741,
                "offsides": 0.2721,
                "ball_carries": 4.3154,
                "total_progression": 26.0094,
                "progressive_carries": 1.2349,
                "shots_off_target": 0.6278,
                "bench_appearance_probability": 0.639,
                "bench_expected_minutes": 27.06,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.073,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0946,
                "creation_factor": 0.8,
                "fifa_overall": 80.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 2,
                "goals_allocated": 0,
                "goal_probability": 0.073,
                "goal_rate": 0.0947,
                "scorer_weight": 0.0848,
                "squad_weight_total": 2.225,
                "weight_share": 0.0381,
                "finishing_factor": 1.0946,
                "appearance_weight": 0.639,
                "weight_rank": 5,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "João Pedro",
                    "weight": 0.6445,
                    "already": 0,
                    "effective_weight": 0.6445,
                    "runner_up": "Cole Palmer",
                    "runner_up_effective_weight": 0.4881
                  },
                  {
                    "n": 2,
                    "player": "Cole Palmer",
                    "weight": 0.4881,
                    "already": 0,
                    "effective_weight": 0.4881,
                    "runner_up": "Morgan Rogers",
                    "runner_up_effective_weight": 0.4432
                  }
                ]
              }
            },
            {
              "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": 0.0775,
                "goal_rate": 0.0947,
                "goals": 0,
                "shots_on_target": 0.4063,
                "total_shots": 1.0343,
                "expected_assists": 0.037,
                "key_pass": 0.4689,
                "rating": 6.6346,
                "minutes": 27.06,
                "total_pass": 7.3932,
                "accurate_pass": 5.8834,
                "duels_won": 1.5293,
                "total_long_balls": 0.486,
                "accurate_long_balls": 0.3443,
                "total_opp_half_passes": 5.7174,
                "accurate_opp_half_passes": 4.5154,
                "crosses_total": 1.1118,
                "crosses_accurate": 0.0864,
                "touches": 13.2582,
                "possession_lost": 4.8162,
                "dispossessed": 0.2393,
                "duels_lost": 2.0061,
                "aerial_lost": 0.1153,
                "total_contest": 1.7451,
                "won_contest": 0.6965,
                "ball_recovery": 0.797,
                "challenges_lost": 0.1944,
                "fouls": 0.1757,
                "fouls_drawn": 0.4741,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.1417,
                "tackles_won": 0.0304,
                "tackles": 0.3587,
                "clearances": 0.0615,
                "blocks": 0.0,
                "big_chances_created": 0.0927,
                "big_chances_missed": 0.0,
                "xgot": 0.0741,
                "offsides": 0.2721,
                "ball_carries": 4.3154,
                "total_progression": 26.0094,
                "progressive_carries": 1.2349,
                "shots_off_target": 0.6278,
                "bench_appearance_probability": 0.639,
                "bench_expected_minutes": 27.06,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.119,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.073,
                "projected_assists": 0,
                "assist_probability": 0.0359,
                "finishing_factor": 1.0946,
                "creation_factor": 0.8,
                "fifa_overall": 80.0
              },
              "params": {
                "allocation_applied": true,
                "team_assists": 1,
                "assists_allocated": 0,
                "assist_probability": 0.0359,
                "assist_rate": 0.0,
                "provider_weight": 0.0296,
                "squad_weight_total": 1.3374,
                "weight_share": 0.0221,
                "creation_factor": 0.8,
                "appearance_weight": 0.639,
                "weight_rank": 9,
                "eligible_players": 13,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Pedro Neto",
                    "weight": 0.237,
                    "already": 0,
                    "effective_weight": 0.237,
                    "runner_up": "Pep Chavarría",
                    "runner_up_effective_weight": 0.2172
                  }
                ]
              }
            }
          ]
        }
      },
      "team_totals": {
        "projected_goals": 2,
        "expected_goals": 2.0,
        "expected_assists": 1.3,
        "total_shots": 16,
        "shots_on_target": 4,
        "total_passes": 507,
        "interceptions": 8,
        "tackles": 12,
        "avg_rating": 6.94,
        "possession_estimated_pct": 49.9,
        "pressing_actions_per_90": 7.5
      }
    }
  },
  "antagonist_report": {
    "home_attacking_duels": [
      {
        "attacker": "Kiernan Dewsbury-Hall",
        "attacker_role": "LW",
        "attacker_market_value": 44000000,
        "attacker_height": 178,
        "attacker_skill_quality": 0.8,
        "defenders": [
          "Maxence Lacroix"
        ],
        "defender_roles": [
          "CB"
        ],
        "def_skill_quality_avg": 0.861,
        "duel_zone": "LW vs CB",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.325,
        "xg_contribution": 0.1628,
        "xg_multiplier": 0.8608,
        "shots_in_zone": 1.6,
        "dribbles_attempted": 4,
        "dribbles_successful": 1.1,
        "aerial_duels": 2,
        "aerial_won": 1.0,
        "crosses_in_zone": 2.5,
        "fouls_drawn": 1.6,
        "pressing_intensity_on_attacker": "ULTRA_HIGH",
        "defender_stats": [
          {
            "player": "Maxence Lacroix",
            "role": "CB",
            "market_value": 64000000,
            "tackles_attempted": 2.3,
            "tackles_won": 2.0,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.4,
            "clearances_in_zone": 1.2,
            "aerial_duels_won": 1.0,
            "defensive_success_rate": 0.675
          }
        ],
        "duel_analysis": "Kiernan Dewsbury-Hall (LW) faces tough defensive resistance against Maxence Lacroix in a direct 1v1 contest. Duel win probability: 33%. The quality gap is significant (€44M vs €64M avg). Matchup xG multiplier ×0.86 (×1.00 = his usual level). Projected xG contribution: 0.163 — 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": [
          "Maxence Lacroix",
          "Josh Acheampong"
        ],
        "defender_roles": [
          "CB",
          "CB"
        ],
        "def_skill_quality_avg": 0.785,
        "duel_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.184,
        "xg_contribution": 0.3889,
        "xg_multiplier": 0.9761,
        "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": "HIGH",
        "defender_stats": [
          {
            "player": "Maxence Lacroix",
            "role": "CB",
            "market_value": 64000000,
            "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": 0.816
          },
          {
            "player": "Josh Acheampong",
            "role": "CB",
            "market_value": 29000000,
            "tackles_attempted": 1.1,
            "tackles_won": 1.0,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.1,
            "clearances_in_zone": 1.0,
            "aerial_duels_won": 0.4,
            "defensive_success_rate": 0.816
          }
        ],
        "duel_analysis": "Thierno Barry (ST) is evenly matched against Maxence Lacroix and Josh Acheampong in a 2-defender block. Duel win probability: 18%.  Matchup xG multiplier ×0.98 (×1.00 = his usual level). Projected xG contribution: 0.389 — with neither side clearly dominant."
      },
      {
        "attacker": "Jack Grealish",
        "attacker_role": "ST",
        "attacker_market_value": 21000000,
        "attacker_height": 180,
        "attacker_skill_quality": 0.641,
        "defenders": [
          "Maxence Lacroix",
          "Josh Acheampong"
        ],
        "defender_roles": [
          "CB",
          "CB"
        ],
        "def_skill_quality_avg": 0.785,
        "duel_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.18,
        "xg_contribution": 0.0755,
        "xg_multiplier": 0.8102,
        "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": "HIGH",
        "defender_stats": [
          {
            "player": "Maxence Lacroix",
            "role": "CB",
            "market_value": 64000000,
            "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
          },
          {
            "player": "Josh Acheampong",
            "role": "CB",
            "market_value": 29000000,
            "tackles_attempted": 1.1,
            "tackles_won": 1.0,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.1,
            "clearances_in_zone": 1.0,
            "aerial_duels_won": 0.7,
            "defensive_success_rate": 0.82
          }
        ],
        "duel_analysis": "Jack Grealish (ST) faces tough defensive resistance against Maxence Lacroix and Josh Acheampong in a 2-defender block. Duel win probability: 18%. The quality gap is significant (€21M vs €46M avg). Matchup xG multiplier ×0.81 (×1.00 = his usual level). Projected xG contribution: 0.076 — and is restricted in space and time on the ball."
      },
      {
        "attacker": "Brennan Johnson",
        "attacker_role": "ST",
        "attacker_market_value": 27000000,
        "attacker_height": 186,
        "attacker_skill_quality": 0.694,
        "defenders": [
          "Maxence Lacroix",
          "Josh Acheampong"
        ],
        "defender_roles": [
          "CB",
          "CB"
        ],
        "def_skill_quality_avg": 0.785,
        "duel_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.18,
        "xg_contribution": 0.1622,
        "xg_multiplier": 0.8808,
        "shots_in_zone": 2.0,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.3,
        "aerial_duels": 3,
        "aerial_won": 1.8,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.7,
        "pressing_intensity_on_attacker": "HIGH",
        "defender_stats": [
          {
            "player": "Maxence Lacroix",
            "role": "CB",
            "market_value": 64000000,
            "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": 0.6,
            "defensive_success_rate": 0.82
          },
          {
            "player": "Josh Acheampong",
            "role": "CB",
            "market_value": 29000000,
            "tackles_attempted": 1.1,
            "tackles_won": 1.0,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.1,
            "clearances_in_zone": 1.0,
            "aerial_duels_won": 0.6,
            "defensive_success_rate": 0.82
          }
        ],
        "duel_analysis": "Brennan Johnson (ST) faces tough defensive resistance against Maxence Lacroix and Josh Acheampong in a 2-defender block. Duel win probability: 18%. The quality gap is significant (€27M vs €46M avg). Matchup xG multiplier ×0.88 (×1.00 = his usual level). Projected xG contribution: 0.162 — and is restricted in space and time on the ball."
      }
    ],
    "away_attacking_duels": [
      {
        "attacker": "Pedro Neto",
        "attacker_role": "SS",
        "attacker_market_value": 58000000,
        "attacker_height": 172,
        "attacker_skill_quality": 0.848,
        "defenders": [
          "Harrison Armstrong",
          "Jarrad Branthwaite"
        ],
        "defender_roles": [
          "CDM",
          "CB"
        ],
        "def_skill_quality_avg": 0.767,
        "duel_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.228,
        "xg_contribution": 0.1135,
        "xg_multiplier": 0.938,
        "shots_in_zone": 1.8,
        "dribbles_attempted": 3,
        "dribbles_successful": 0.6,
        "aerial_duels": 2,
        "aerial_won": 0.8,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.8,
        "pressing_intensity_on_attacker": "HIGH",
        "defender_stats": [
          {
            "player": "Harrison Armstrong",
            "role": "CDM",
            "market_value": 31000000,
            "tackles_attempted": 1.1,
            "tackles_won": 1.0,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.2,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.6,
            "defensive_success_rate": 0.772
          },
          {
            "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": 0.5,
            "aerial_duels_won": 0.6,
            "defensive_success_rate": 0.772
          }
        ],
        "duel_analysis": "Pedro Neto (SS) faces tough defensive resistance against Harrison Armstrong and Jarrad Branthwaite in a 2-defender block. Duel win probability: 23%. The quality gap is significant (€58M vs €38M avg). Matchup xG multiplier ×0.94 (×1.00 = his usual level). Projected xG contribution: 0.113 — and is restricted in space and time on the ball."
      },
      {
        "attacker": "João Pedro",
        "attacker_role": "SS",
        "attacker_market_value": 92000000,
        "attacker_height": 186,
        "attacker_skill_quality": 0.89,
        "defenders": [
          "Harrison Armstrong",
          "Jarrad Branthwaite"
        ],
        "defender_roles": [
          "CDM",
          "CB"
        ],
        "def_skill_quality_avg": 0.767,
        "duel_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.291,
        "xg_contribution": 0.3965,
        "xg_multiplier": 1.0306,
        "shots_in_zone": 2.0,
        "dribbles_attempted": 3,
        "dribbles_successful": 0.8,
        "aerial_duels": 2,
        "aerial_won": 1.2,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.7,
        "pressing_intensity_on_attacker": "HIGH",
        "defender_stats": [
          {
            "player": "Harrison Armstrong",
            "role": "CDM",
            "market_value": 31000000,
            "tackles_attempted": 1.1,
            "tackles_won": 0.9,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.2,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.4,
            "defensive_success_rate": 0.709
          },
          {
            "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": 0.5,
            "aerial_duels_won": 0.4,
            "defensive_success_rate": 0.709
          }
        ],
        "duel_analysis": "João Pedro (SS) is evenly matched against Harrison Armstrong and Jarrad Branthwaite in a 2-defender block. Duel win probability: 29%. The quality gap is significant (€92M vs €38M avg). Matchup xG multiplier ×1.03 (×1.00 = his usual level). Projected xG contribution: 0.396 — with neither side clearly dominant."
      },
      {
        "attacker": "Jordan Henderson",
        "attacker_role": "LWB",
        "attacker_market_value": 1300000,
        "attacker_height": 183,
        "attacker_skill_quality": 0.437,
        "defenders": [
          "Ainsley Maitland-Niles"
        ],
        "defender_roles": [
          "RB"
        ],
        "def_skill_quality_avg": 0.533,
        "duel_zone": "Left Wingback vs Right Back — Overlapping Run",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.353,
        "xg_contribution": 0.0443,
        "xg_multiplier": 0.9315,
        "shots_in_zone": 0.9,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.6,
        "aerial_duels": 2,
        "aerial_won": 1.1,
        "crosses_in_zone": 2.2,
        "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": 1.7,
            "fouls_committed": 0.5,
            "interceptions_in_zone": 0.9,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.9,
            "defensive_success_rate": 0.647
          }
        ],
        "duel_analysis": "Jordan Henderson (LWB) faces tough defensive resistance against Ainsley Maitland-Niles in a direct 1v1 contest. Duel win probability: 35%.  Matchup xG multiplier ×0.93 (×1.00 = his usual level). Projected xG contribution: 0.044 — and is restricted in space and time on the ball."
      },
      {
        "attacker": "Cole Palmer",
        "attacker_role": "RWB",
        "attacker_market_value": 101000000,
        "attacker_height": 185,
        "attacker_skill_quality": 0.894,
        "defenders": [
          "James Tarkowski"
        ],
        "defender_roles": [
          "LB"
        ],
        "def_skill_quality_avg": 0.465,
        "duel_zone": "Right Wingback vs Left Back — Overlapping Run",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.583,
        "xg_contribution": 0.2874,
        "xg_multiplier": 1.2695,
        "shots_in_zone": 1.2,
        "dribbles_attempted": 3,
        "dribbles_successful": 1.5,
        "aerial_duels": 2,
        "aerial_won": 1.2,
        "crosses_in_zone": 3.1,
        "fouls_drawn": 1.2,
        "pressing_intensity_on_attacker": "LOW",
        "defender_stats": [
          {
            "player": "James Tarkowski",
            "role": "LB",
            "market_value": 5200000,
            "tackles_attempted": 1.9,
            "tackles_won": 1.4,
            "fouls_committed": 0.6,
            "interceptions_in_zone": 0.7,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.8,
            "defensive_success_rate": 0.417
          }
        ],
        "duel_analysis": "Cole Palmer (RWB) has a clear attacking advantage against James Tarkowski in a direct 1v1 contest. Duel win probability: 58%. The quality gap is significant (€101M vs €5M avg). Matchup xG multiplier ×1.27 (×1.00 = his usual level). Projected xG contribution: 0.287 — and projects to generate high-quality chances."
      },
      {
        "attacker": "Moisés Caicedo",
        "attacker_role": "CM",
        "attacker_market_value": 104000000,
        "attacker_height": 178,
        "attacker_skill_quality": 0.895,
        "defenders": [
          "Harrison Armstrong"
        ],
        "defender_roles": [
          "CDM"
        ],
        "def_skill_quality_avg": 0.725,
        "duel_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.483,
        "xg_contribution": 0.0379,
        "xg_multiplier": 1.0488,
        "shots_in_zone": 1.7,
        "dribbles_attempted": 3,
        "dribbles_successful": 1.3,
        "aerial_duels": 2,
        "aerial_won": 1.0,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.4,
        "pressing_intensity_on_attacker": "HIGH",
        "defender_stats": [
          {
            "player": "Harrison Armstrong",
            "role": "CDM",
            "market_value": 31000000,
            "tackles_attempted": 2.2,
            "tackles_won": 1.7,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.2,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 1.0,
            "defensive_success_rate": 0.517
          }
        ],
        "duel_analysis": "Moisés Caicedo (CM) is evenly matched against Harrison Armstrong in a direct 1v1 contest. Duel win probability: 48%. The quality gap is significant (€104M vs €31M avg). Matchup xG multiplier ×1.05 (×1.00 = his usual level). Projected xG contribution: 0.038 — with neither side clearly dominant."
      },
      {
        "attacker": "Morgan Rogers",
        "attacker_role": "CM",
        "attacker_market_value": 115000000,
        "attacker_height": 187,
        "attacker_skill_quality": 0.897,
        "defenders": [
          "Harrison Armstrong"
        ],
        "defender_roles": [
          "CDM"
        ],
        "def_skill_quality_avg": 0.725,
        "duel_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.52,
        "xg_contribution": 0.2555,
        "xg_multiplier": 1.1026,
        "shots_in_zone": 1.8,
        "dribbles_attempted": 3,
        "dribbles_successful": 1.4,
        "aerial_duels": 2,
        "aerial_won": 1.2,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.3,
        "pressing_intensity_on_attacker": "HIGH",
        "defender_stats": [
          {
            "player": "Harrison Armstrong",
            "role": "CDM",
            "market_value": 31000000,
            "tackles_attempted": 2.2,
            "tackles_won": 1.7,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.2,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.8,
            "defensive_success_rate": 0.48
          }
        ],
        "duel_analysis": "Morgan Rogers (CM) is slightly favored against Harrison Armstrong in a direct 1v1 contest. Duel win probability: 52%. The quality gap is significant (€115M vs €31M avg). Matchup xG multiplier ×1.10 (×1.00 = his usual level). Projected xG contribution: 0.255 — creating consistent moderate threat."
      }
    ],
    "midfield_battle": {
      "home_midfield_power": 0.786,
      "away_midfield_power": 0.806,
      "home_creative_power": 0.832,
      "away_creative_power": 0.798,
      "home_defensive_power": 0.616,
      "away_defensive_power": 0.566,
      "home_dominance_ratio": 0.494,
      "home_midfield_count": 3,
      "away_midfield_count": 4,
      "home_midfield_players": [
        "Kiernan Dewsbury-Hall",
        "Harrison Armstrong",
        "James Garner"
      ],
      "away_midfield_players": [
        "Moisés Caicedo",
        "Jordan Henderson",
        "Morgan Rogers",
        "Cole Palmer"
      ],
      "possession_advantage": "neutral",
      "estimated_possession_home_pct": 50.1,
      "estimated_possession_away_pct": 49.9,
      "home_pressing_actions_per_90": 7.8,
      "away_pressing_actions_per_90": 7.5,
      "home_key_passes_projected": 6.5,
      "away_key_passes_projected": 6.3,
      "home_throughball_threat": 3.1,
      "away_throughball_threat": 3.0,
      "key_personal_duel": "James Garner vs Morgan Rogers",
      "midfield_lambda_factor_home": 1.012,
      "midfield_lambda_factor_away": 1.01
    },
    "formation_analysis": {
      "home_formation": "4-2-3-1",
      "away_formation": "3-4-2-1",
      "home_tactical_bonus": 0.05,
      "away_tactical_bonus": -0.05,
      "formation_verdict": "Tactical parity between 4-2-3-1 and 3-4-2-1. Match outcome driven primarily by individual player quality."
    },
    "home_lambda": 1.776,
    "away_lambda": 1.996,
    "home_top_threat_zones": [
      "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
      "LW vs CB"
    ],
    "away_top_threat_zones": [
      "Shadow Striker vs CDM + CB — Zone 14 Battle",
      "Right Wingback vs Left Back — Overlapping Run"
    ],
    "home_player_antagonists": {
      "Kiernan Dewsbury-Hall": {
        "opponents": [
          "Maxence Lacroix",
          "Jordan Henderson"
        ],
        "primary_zone": "LW vs CB",
        "source": "attacking_duel, midfield_pairing"
      },
      "Thierno Barry": {
        "opponents": [
          "Maxence Lacroix",
          "Josh Acheampong"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "attacking_duel"
      },
      "Jack Grealish": {
        "opponents": [
          "Maxence Lacroix",
          "Josh Acheampong"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "attacking_duel"
      },
      "Brennan Johnson": {
        "opponents": [
          "Maxence Lacroix",
          "Josh Acheampong"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "attacking_duel"
      },
      "Harrison Armstrong": {
        "opponents": [
          "Pedro Neto",
          "João Pedro",
          "Moisés Caicedo",
          "Morgan Rogers",
          "Cole Palmer"
        ],
        "primary_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
        "source": "defensive_duel, midfield_pairing"
      },
      "Jarrad Branthwaite": {
        "opponents": [
          "Pedro Neto",
          "João Pedro"
        ],
        "primary_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
        "source": "defensive_duel"
      },
      "Ainsley Maitland-Niles": {
        "opponents": [
          "Jordan Henderson"
        ],
        "primary_zone": "Left Wingback vs Right Back — Overlapping Run",
        "source": "defensive_duel"
      },
      "James Tarkowski": {
        "opponents": [
          "Cole Palmer"
        ],
        "primary_zone": "Right Wingback vs Left Back — Overlapping Run",
        "source": "defensive_duel"
      },
      "James Garner": {
        "opponents": [
          "Morgan Rogers"
        ],
        "primary_zone": "Midfield lane",
        "source": "midfield_pairing"
      },
      "Jordan Pickford": {
        "opponents": [
          "João Pedro",
          "Pedro Neto"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      },
      "Michael Keane": {
        "opponents": [
          "João Pedro"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      }
    },
    "away_player_antagonists": {
      "Maxence Lacroix": {
        "opponents": [
          "Kiernan Dewsbury-Hall",
          "Thierno Barry",
          "Jack Grealish",
          "Brennan Johnson"
        ],
        "primary_zone": "LW vs CB",
        "source": "defensive_duel"
      },
      "Josh Acheampong": {
        "opponents": [
          "Thierno Barry",
          "Jack Grealish",
          "Brennan Johnson"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "defensive_duel"
      },
      "Pedro Neto": {
        "opponents": [
          "Harrison Armstrong",
          "Jarrad Branthwaite"
        ],
        "primary_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
        "source": "attacking_duel"
      },
      "João Pedro": {
        "opponents": [
          "Harrison Armstrong",
          "Jarrad Branthwaite"
        ],
        "primary_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
        "source": "attacking_duel"
      },
      "Jordan Henderson": {
        "opponents": [
          "Ainsley Maitland-Niles",
          "Kiernan Dewsbury-Hall"
        ],
        "primary_zone": "Left Wingback vs Right Back — Overlapping Run",
        "source": "attacking_duel, midfield_pairing"
      },
      "Cole Palmer": {
        "opponents": [
          "James Tarkowski",
          "Harrison Armstrong"
        ],
        "primary_zone": "Right Wingback vs Left Back — Overlapping Run",
        "source": "attacking_duel, midfield_pairing"
      },
      "Moisés Caicedo": {
        "opponents": [
          "Harrison Armstrong"
        ],
        "primary_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
        "source": "attacking_duel, midfield_pairing"
      },
      "Morgan Rogers": {
        "opponents": [
          "Harrison Armstrong",
          "James Garner"
        ],
        "primary_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
        "source": "attacking_duel, midfield_pairing"
      },
      "Emiliano Martínez": {
        "opponents": [
          "Thierno Barry",
          "Brennan Johnson"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      },
      "Levi Colwill": {
        "opponents": [
          "Jack Grealish"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      },
      "Pep Chavarría": {
        "opponents": [
          "Thierno Barry"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      }
    },
    "key_tactical_insight": "Midfield is evenly contested — James Garner vs Morgan Rogers will be the pivotal duel. Total antagonist xG — Home: 0.79, Away: 1.14. Home danger zone: Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle. Away danger zone: Shadow Striker vs CDM + CB — Zone 14 Battle.",
    "lambda_factors": {
      "league_anchor": 1.45,
      "home_advantage_factor": 1.15,
      "home_gk_opposition_factor": 0.9777,
      "away_gk_opposition_factor": 0.9575,
      "home_set_piece_bonus": 0.18,
      "away_set_piece_bonus": 0.18,
      "home_defensive_solidity_vs": 0.8986,
      "away_defensive_solidity_vs": 0.9593,
      "home_midfield_factor": 1.012,
      "away_midfield_factor": 1.01,
      "stage_discount": 1.0,
      "quality_gap_applied": true,
      "home_avg_quality": 0.6696,
      "away_avg_quality": 0.7877,
      "avg_quality_gap": -0.1181,
      "squad_value_gap_log": -0.8129,
      "top5_value_gap_log": -0.7926,
      "attack_value_gap_log": -0.7738,
      "elite_count_gap": -4,
      "combined_quality_gap": -0.2656,
      "stronger_lambda_boost": 0.1461,
      "weaker_lambda_suppression": 0.085,
      "home_lambda_chain": [
        {
          "label": "league_anchor",
          "value": 1.45
        },
        {
          "label": "duel_blend",
          "raw_xg": 0.7894,
          "n_duels": 4,
          "duel_confidence": 0.67,
          "result": 1.0074
        },
        {
          "label": "midfield_factor",
          "factor": 1.012,
          "result": 1.0195
        },
        {
          "label": "formation_bonus",
          "factor": 1.05,
          "result": 1.0705
        },
        {
          "label": "home_advantage",
          "factor": 1.15,
          "result": 1.231
        },
        {
          "label": "standing_factor",
          "factor": 1.0464,
          "result": 1.2882
        },
        {
          "label": "gk_opposition",
          "factor": 0.9777,
          "result": 1.2595
        },
        {
          "label": "defensive_solidity",
          "factor": 0.8986,
          "result": 1.1317
        },
        {
          "label": "set_piece_bonus",
          "bonus": 0.18,
          "result": 1.3117
        },
        {
          "label": "engine_clamp",
          "pre": 1.3117,
          "result": 1.3117,
          "band": [
            0.6,
            4.0
          ],
          "clamped": false
        },
        {
          "label": "quality_gap",
          "applied": true,
          "combined_quality_gap": -0.2656,
          "factor": 0.915,
          "pre": 1.3117,
          "result": 1.2003
        },
        {
          "label": "stage_discount",
          "applied": false,
          "factor": 1.0,
          "result": 1.2003
        },
        {
          "label": "bench_bonus",
          "side": "home",
          "bonus": 0.1829,
          "result": 1.3829
        },
        {
          "label": "fbref_blend",
          "side": "home",
          "applied": true,
          "blending_weight": 0.192,
          "empirical_lambda": 3.5,
          "result": 1.7894
        },
        {
          "label": "router_clamp",
          "pre": 1.7894,
          "result": 1.789,
          "band": [
            0.65,
            4.8
          ]
        },
        {
          "label": "h2h_adjustment",
          "applied": true,
          "multiplier": 0.9929,
          "pre": 1.789,
          "result": 1.7763,
          "available": true
        },
        {
          "label": "mismatch_pressure",
          "applied": false,
          "reason": "quality gap below 0.30",
          "result": 1.776
        },
        {
          "label": "underdog_floor",
          "applied": false,
          "mode": "disabled_ablation",
          "result": 1.776
        },
        {
          "label": "final_clamp",
          "applied": false,
          "pre": 1.776,
          "result": 1.776,
          "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": 1.776
        }
      ],
      "away_lambda_chain": [
        {
          "label": "league_anchor",
          "value": 1.45
        },
        {
          "label": "duel_blend",
          "raw_xg": 1.1351,
          "n_duels": 6,
          "duel_confidence": 0.75,
          "result": 1.2138
        },
        {
          "label": "midfield_factor",
          "factor": 1.01,
          "result": 1.226
        },
        {
          "label": "formation_bonus",
          "factor": 0.95,
          "result": 1.1647
        },
        {
          "label": "home_advantage",
          "factor": 1.0,
          "result": 1.1647
        },
        {
          "label": "standing_factor",
          "factor": 1.0209,
          "result": 1.189
        },
        {
          "label": "gk_opposition",
          "factor": 0.9575,
          "result": 1.1385
        },
        {
          "label": "defensive_solidity",
          "factor": 0.9593,
          "result": 1.0921
        },
        {
          "label": "set_piece_bonus",
          "bonus": 0.18,
          "result": 1.2721
        },
        {
          "label": "engine_clamp",
          "pre": 1.2721,
          "result": 1.2721,
          "band": [
            0.6,
            4.0
          ],
          "clamped": false
        },
        {
          "label": "quality_gap",
          "applied": true,
          "combined_quality_gap": -0.2656,
          "factor": 1.1461,
          "pre": 1.2721,
          "result": 1.4579
        },
        {
          "label": "stage_discount",
          "applied": false,
          "factor": 1.0,
          "result": 1.4579
        },
        {
          "label": "bench_bonus",
          "side": "away",
          "bonus": 0.1639,
          "result": 1.6219
        },
        {
          "label": "fbref_blend",
          "side": "away",
          "applied": true,
          "blending_weight": 0.192,
          "empirical_lambda": 3.5,
          "result": 1.9825
        },
        {
          "label": "router_clamp",
          "pre": 1.9825,
          "result": 1.982,
          "band": [
            0.65,
            4.8
          ]
        },
        {
          "label": "h2h_adjustment",
          "applied": true,
          "multiplier": 1.0071,
          "pre": 1.982,
          "result": 1.9961,
          "available": true
        },
        {
          "label": "mismatch_pressure",
          "applied": false,
          "reason": "quality gap below 0.30",
          "result": 1.996
        },
        {
          "label": "underdog_floor",
          "applied": false,
          "mode": "disabled_ablation",
          "result": 1.996
        },
        {
          "label": "final_clamp",
          "applied": false,
          "pre": 1.996,
          "result": 1.996,
          "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": 1.996
        }
      ],
      "home_bench_lambda_bonus": 0.1829,
      "away_bench_lambda_bonus": 0.1639,
      "home_bench_players_modelled": 7,
      "away_bench_players_modelled": 7,
      "fbref_team_priors": {
        "applied": true,
        "home_squad": "Everton",
        "away_squad": "Chelsea",
        "home_goals_per90": 1.5,
        "away_goals_against_per90": 3.5,
        "away_goals_per90": 3.5,
        "home_goals_against_per90": 1.5,
        "home_empirical_lambda": 3.5,
        "away_empirical_lambda": 3.5,
        "blending_weight": 0.192
      },
      "mismatch_score_pressure_applied": false,
      "competitive_underdog_floor_applied": false,
      "competitive_underdog_floor": 1.0,
      "competitive_underdog_floor_mode": "disabled_ablation",
      "pre_competitive_floor_home_lambda": 1.776,
      "pre_competitive_floor_away_lambda": 1.996,
      "pre_calibration_home_lambda": 1.7894,
      "pre_calibration_away_lambda": 1.9825,
      "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": 1.776,
      "final_away_lambda": 1.996
    }
  },
  "home_standing": {
    "available": true,
    "team_position": 5,
    "opponent_position": 6,
    "standing_lambda_multiplier": 1.0464,
    "attack_index": 0.968,
    "defense_concede_index": 1.156,
    "form_multiplier": 1.0,
    "team_attack_rate_contextual": 1.43,
    "opp_defense_rate_contextual": 1.71,
    "team_ppg": 1.5,
    "opponent_ppg": 1.5
  },
  "away_standing": {
    "available": true,
    "team_position": 6,
    "opponent_position": 5,
    "standing_lambda_multiplier": 1.0209,
    "attack_index": 1.232,
    "defense_concede_index": 0.855,
    "form_multiplier": 1.0,
    "team_attack_rate_contextual": 1.82,
    "opp_defense_rate_contextual": 1.26,
    "team_ppg": 1.5,
    "opponent_ppg": 1.5
  },
  "xgboost_reasoning": {
    "summary": "Antagonist + XGBoost match analysis for Everton vs Chelsea. 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 3-4-2-1 (duel lambdas: Home 1.789, Away 1.982). Final calibrated Poisson lambdas: Home 1.776, Away 1.996 (most likely score 1-2).",
    "competition": "Premier League",
    "model_coverage": {
      "home_starters_count": 11,
      "home_xgboost_players": 11,
      "home_fbref_players": 9,
      "away_starters_count": 11,
      "away_xgboost_players": 11,
      "away_fbref_players": 9,
      "home_bench_modelled": 7,
      "away_bench_modelled": 7
    },
    "team_priors": {
      "applied": true,
      "home_squad": "Everton",
      "away_squad": "Chelsea",
      "home_goals_per90": 1.5,
      "away_goals_against_per90": 3.5,
      "away_goals_per90": 3.5,
      "home_goals_against_per90": 1.5,
      "home_empirical_lambda": 3.5,
      "away_empirical_lambda": 3.5,
      "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": 1.776,
      "away_lambda": 1.996,
      "micro_duel_home_lambda": 1.789,
      "micro_duel_away_lambda": 1.982
    },
    "calibration_and_pressure": {
      "competition_calibration_applied": false,
      "competition_calibration_scale": 1.0,
      "mismatch_pressure_applied": false,
      "underdog_floor_applied": false
    }
  },
  "timestamp": "2026-10-16T13:30:58Z",
  "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
  }
}