{
  "match_info": {
    "home_team": "Aston Villa",
    "away_team": "Forest",
    "tournament": "Premier League",
    "date": "20260912",
    "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": "1-1",
    "home_goals": 1,
    "away_goals": 1,
    "most_likely_score_probability": 0.1366,
    "match_resolution": "draw",
    "predicted_winner": null,
    "tiebreaker": {
      "applies": false,
      "method": "none",
      "regulation_draw_probability": 0.3108,
      "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,
      "reason": "Tie-breaker not required for this match context."
    },
    "top_5_scorelines": [
      {
        "score": "1-1",
        "probability": 0.1366
      },
      {
        "score": "1-0",
        "probability": 0.1363
      },
      {
        "score": "0-0",
        "probability": 0.1363
      },
      {
        "score": "0-1",
        "probability": 0.1313
      },
      {
        "score": "2-0",
        "probability": 0.0702
      }
    ],
    "scoreline_probabilities": {
      "0-0": 0.1363,
      "0-1": 0.1313,
      "0-2": 0.0652,
      "0-3": 0.0214,
      "0-4": 0.0052,
      "0-5": 0.001,
      "1-0": 0.1363,
      "1-1": 0.1366,
      "1-2": 0.0665,
      "1-3": 0.0218,
      "1-4": 0.0054,
      "1-5": 0.0011,
      "2-0": 0.0702,
      "2-1": 0.069,
      "2-2": 0.0339,
      "2-3": 0.0111,
      "2-4": 0.0027,
      "2-5": 0.0005,
      "3-0": 0.0239,
      "3-1": 0.0235,
      "3-2": 0.0115,
      "3-3": 0.0038,
      "3-4": 0.0009,
      "4-0": 0.0061,
      "4-1": 0.006,
      "4-2": 0.0029,
      "4-3": 0.001,
      "5-0": 0.0012,
      "5-1": 0.0012,
      "5-2": 0.0006
    },
    "outcome": {
      "home_win": 0.3543,
      "draw": 0.3108,
      "away_win": 0.3349
    },
    "markets": {
      "over_2_5_goals": 0.3241,
      "under_2_5_goals": 0.6759,
      "btts_yes": 0.4015,
      "btts_no": 0.5985,
      "home_clean_sheet": 0.3742,
      "away_clean_sheet": 0.3606
    },
    "home_ratings": {
      "DR": 6.9,
      "MCR": 6.97,
      "ATR": 7.11,
      "GK": 7.77
    },
    "away_ratings": {
      "DR": 7.16,
      "MCR": 7.17,
      "ATR": 7.16,
      "GK": 6.86
    },
    "insights": {
      "summary": "Antagonist matchup analysis for Aston Villa vs Forest. Most likely scoreline: 1-1. Lambdas derived from 4 home and 4 away individual player duels.",
      "key_player": "Projected scorer(s): Nicolas Jackson, Liam Delap",
      "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 — Boubacar Kamara vs Morgan Gibbs-White will be the pivotal duel. Total antagonist xG — Home: 0.54, Away: 0.50. Home danger zone: Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle. Away danger zone: Central Mid vs Defensive Mid — Pressing/Creation Duel."
    },
    "confidence": 0.61,
    "home_lambda": 1.02,
    "away_lambda": 0.983,
    "modal_scoreline": null,
    "modal_scoreline_probability": null,
    "headline_policy": null
  },
  "pregame_baseline": {
    "fair_win_probability": {
      "home_win": 0.3543,
      "draw": 0.3108,
      "away_win": 0.3349
    },
    "favorite": "Aston Villa",
    "favorite_win_probability": 0.3543,
    "fair_spread": 0.037,
    "fair_total": 2.003,
    "prop_estimates": [
      {
        "market": "team_total_goals",
        "selection": "Aston Villa",
        "estimate": 1.02,
        "probability": null,
        "unit": "goals"
      },
      {
        "market": "team_total_goals",
        "selection": "Forest",
        "estimate": 0.983,
        "probability": null,
        "unit": "goals"
      },
      {
        "market": "over_2_5_goals",
        "selection": "yes",
        "estimate": 2.5,
        "probability": 0.3241,
        "unit": "probability"
      },
      {
        "market": "both_teams_to_score",
        "selection": "yes",
        "estimate": 1.0,
        "probability": 0.4015,
        "unit": "probability"
      },
      {
        "market": "clean_sheet",
        "selection": "Aston Villa",
        "estimate": 1.0,
        "probability": 0.3742,
        "unit": "probability"
      },
      {
        "market": "clean_sheet",
        "selection": "Forest",
        "estimate": 1.0,
        "probability": 0.3606,
        "unit": "probability"
      },
      {
        "market": "anytime_goal",
        "selection": "Nicolas Jackson (Aston Villa)",
        "estimate": 0.2095,
        "probability": 0.364,
        "unit": "xG"
      },
      {
        "market": "anytime_goal",
        "selection": "Murillo (Forest)",
        "estimate": 0.1562,
        "probability": 0.058,
        "unit": "xG"
      },
      {
        "market": "assist",
        "selection": "Ian Maatsen (Aston Villa)",
        "estimate": 0.1485,
        "probability": 0.0597,
        "unit": "xA"
      },
      {
        "market": "assist",
        "selection": "Morgan Gibbs-White (Forest)",
        "estimate": 0.221,
        "probability": 0.3002,
        "unit": "xA"
      }
    ],
    "expected_pace": {
      "tempo": "high",
      "expected_total_goals": 2.003,
      "expected_total_shots": 31,
      "expected_total_passes": 863,
      "expected_pressing_actions_per_90": 14.2,
      "possession_home_pct": 48.9,
      "possession_away_pct": 51.1,
      "notes": "possession projects near even"
    },
    "expected_game_script": {
      "favorite": "Aston Villa",
      "favorite_win_probability": 0.3543,
      "script": "Aston Villa is the fair winner side, but the baseline remains narrow: fair spread +0.04 goals and fair total 2.00.",
      "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; Forest must keep the match inside one goal.",
      "late_game": "A Aston Villa lead likely shifts toward control and counters; a draw state keeps set pieces and transition chances live."
    },
    "key_matchup_thesis": "Aston Villa chance creation leans on Nicolas Jackson against Murillo, Jair in Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle; possession projects near even.",
    "expected_rotation_usage_behavior": [
      "Aston Villa: starters carry the main goal usage through Nicolas Jackson; bench watchlist: Ibrahim Mbaye, Matteo Ruggeri, Alejandro Garnacho.",
      "Forest: starters carry the main goal usage through Liam Delap; bench watchlist: Callum Hudson Odoi, Igor Jesus, Arnaud Kalimuendo.",
      "Assist usage should flow through Emiliano Buendía, Morgan Gibbs-White; late lineup changes should re-score these allocations."
    ],
    "pregame_play_by_play": [
      "0-15: Aston Villa 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 1.00 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 Forest 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 Aston Villa.",
      "Forest 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": {
    "Aston Villa": {
      "formation": "4-2-3-1",
      "players": {
        "Nicolas Jackson": {
          "player_id": 1085381,
          "position": "F",
          "position_depth": "F",
          "is_starter": true,
          "shirt_number": 9,
          "height": 186,
          "market_value": 39000000,
          "stats": {
            "expected_goals": 0.2095,
            "goal_rate": 0.1488,
            "goals": 1,
            "shots_on_target": 1,
            "expected_assists": 0.1074,
            "key_pass": 1,
            "rating": 7.1144,
            "minutes": 84,
            "total_shots": 2,
            "duels_won": 4,
            "aerial_won": 2,
            "total_pass": 17,
            "accurate_pass": 14,
            "total_long_balls": 0,
            "accurate_long_balls": 0,
            "total_opp_half_passes": 14,
            "accurate_opp_half_passes": 11,
            "crosses_total": 1,
            "crosses_accurate": 1,
            "touches": 29,
            "possession_lost": 8.1198,
            "dispossessed": 0.0,
            "duels_lost": 2,
            "aerial_lost": 1,
            "total_contest": 3,
            "won_contest": 2,
            "ball_recovery": 3,
            "challenges_lost": 0,
            "fouls": 0,
            "fouls_drawn": 1,
            "assists": 0,
            "shots_off_target": 1,
            "interceptions": 0,
            "tackles_won": 0,
            "tackles": 0,
            "clearances": 0,
            "blocks": 0,
            "big_chances_created": 1,
            "big_chances_missed": 0,
            "xgot": 0.0,
            "offsides": 1,
            "ball_carries": 9,
            "total_progression": 30,
            "progressive_carries": 2,
            "yellowCards": 0.0,
            "redCards": 0.0,
            "ownGoals": 0.0,
            "minutesPct": 38.9,
            "pointsPerMatch": 0.0,
            "netGoalDifferencePer90": 0.0,
            "dribbles_attempted": 2,
            "dribbles_successful": 0.4,
            "crosses_attempted": 0.0,
            "duel_win_rate": 0.221,
            "pressing_faced": "MEDIUM",
            "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
            "numerical_situation": "1v2",
            "opponent_defenders": "Murillo, Jair",
            "opponent_faced": "Murillo, Jair",
            "antagonist_source": "attacking_duel",
            "projected_goals": 1,
            "goal_probability": 0.364,
            "projected_assists": 0,
            "assist_probability": 0.099,
            "fifa_overall": 79.0
          },
          "latest_10_games": [
            {
              "match_id": 16363262.0,
              "match_date": "2026-09-05",
              "home_team": "Hull City",
              "away_team": "Aston Villa",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Aston Villa",
              "opponent": "Hull City",
              "stats": {
                "minutes": 85,
                "rating": 6.6,
                "assists": 0,
                "expected_goals": 0.2356,
                "expected_assists": 0.4392,
                "total_shots": 2,
                "shots_off_target": 1,
                "total_pass": 20,
                "accurate_pass": 17,
                "key_pass": 1,
                "aerial_won": 2,
                "duels_won": 4,
                "ball_recovery": 2
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363245.0,
              "match_date": "2026-08-31",
              "home_team": "Aston Villa",
              "away_team": "Arsenal",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Aston Villa",
              "opponent": "Arsenal",
              "stats": {
                "minutes": 71,
                "rating": 7.0,
                "assists": 0,
                "expected_assists": 0.099,
                "total_shots": 0,
                "total_pass": 12,
                "accurate_pass": 9,
                "aerial_won": 1,
                "duels_won": 4,
                "ball_recovery": 3
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 1269,
            "combined_rank_score": 551.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 224.0,
            "sofascore_rating": 7.1571,
            "sofascore_appearances": 10.0,
            "fifa_rank": 879.0,
            "fifa_overall": 79.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 4,
            "squad_role": "starter",
            "projected_match_rating": 7.1144,
            "source_file": "data/player_rankings.csv",
            "player_name": "Nicolas Jackson",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Séamus Coleman",
                  "ranking": 1264
                },
                {
                  "player_name": "Castello Lukeba",
                  "ranking": 1265
                },
                {
                  "player_name": "Matz Sels",
                  "ranking": 1266
                },
                {
                  "player_name": "Nathan Aké",
                  "ranking": 1267
                },
                {
                  "player_name": "Nicolas Raskin",
                  "ranking": 1268
                }
              ],
              "lower": [
                {
                  "player_name": "Joël Veltman",
                  "ranking": 1270
                },
                {
                  "player_name": "Giorgi Papava",
                  "ranking": 1271
                },
                {
                  "player_name": "Pablo Gavi",
                  "ranking": 1272
                },
                {
                  "player_name": "Martin Boakye",
                  "ranking": 1273
                },
                {
                  "player_name": "Rodrigo Caseres",
                  "ranking": 1274
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.383,
          "history_matches": 2,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "F_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "topSpeed",
              "numberOfSprints",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "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",
              "speed_threat",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "expectedAssists",
              "keyPass",
              "rating"
            ],
            "history_matches": 2,
            "data_confidence": 0.383,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 1.0826,
            "fbref_prior_metrics": {
              "squad": "Aston Villa",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 1.0,
              "starts": 1.0,
              "minutes": 70.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "shots_per90": 0.0,
              "prior_reliability": 0.0533
            },
            "rationale": "XGBoost regressor (F_service) evaluated 2 historical appearances across 6 target models; FBref 2026-2027 prior blended (Premier League, Aston Villa, rel: 0.05, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost F_service raw output over 6 target models",
              "stats": {
                "expected_goals": 0.292,
                "goal_rate": 0.141,
                "goals": 0,
                "shots_on_target": 1,
                "expected_assists": 0.0992,
                "key_pass": 1,
                "rating": 6.5714,
                "minutes": 78,
                "total_shots": 2,
                "duels_won": 4,
                "aerial_won": 2,
                "total_pass": 16,
                "accurate_pass": 13,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 12,
                "accurate_opp_half_passes": 10,
                "crosses_total": 1,
                "crosses_accurate": 1,
                "touches": 26,
                "possession_lost": 7.5,
                "dispossessed": 0.0,
                "duels_lost": 2,
                "aerial_lost": 1,
                "total_contest": 3,
                "won_contest": 2,
                "ball_recovery": 2,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 1,
                "assists": 0,
                "shots_off_target": 1,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 1,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 8,
                "total_progression": 28,
                "progressive_carries": 2
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0826, quality 0.775)",
              "stats": {
                "expected_goals": 0.3161,
                "goal_rate": 0.1526,
                "goals": 0,
                "shots_on_target": 1,
                "expected_assists": 0.1074,
                "key_pass": 1,
                "rating": 7.1144,
                "minutes": 84,
                "total_shots": 2,
                "duels_won": 4,
                "aerial_won": 2,
                "total_pass": 17,
                "accurate_pass": 14,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 14,
                "accurate_opp_half_passes": 11,
                "crosses_total": 1,
                "crosses_accurate": 1,
                "touches": 29,
                "possession_lost": 8.1198,
                "dispossessed": 0.0,
                "duels_lost": 2,
                "aerial_lost": 1,
                "total_contest": 3,
                "won_contest": 2,
                "ball_recovery": 3,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 1,
                "assists": 0,
                "shots_off_target": 1,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 1,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 9,
                "total_progression": 30,
                "progressive_carries": 2
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0247)",
              "stats": {
                "expected_goals": 0.3161,
                "goal_rate": 0.1488,
                "goals": 0,
                "shots_on_target": 1,
                "expected_assists": 0.1074,
                "key_pass": 1,
                "rating": 7.1144,
                "minutes": 84,
                "total_shots": 2,
                "duels_won": 4,
                "aerial_won": 2,
                "total_pass": 17,
                "accurate_pass": 14,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 14,
                "accurate_opp_half_passes": 11,
                "crosses_total": 1,
                "crosses_accurate": 1,
                "touches": 29,
                "possession_lost": 8.1198,
                "dispossessed": 0.0,
                "duels_lost": 2,
                "aerial_lost": 1,
                "total_contest": 3,
                "won_contest": 2,
                "ball_recovery": 3,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 1,
                "assists": 0,
                "shots_off_target": 1,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 1,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 9,
                "total_progression": 30,
                "progressive_carries": 2,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 38.9,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": -1.29
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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              "numberOfSprints",
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              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
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              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "creative_index",
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              "totalPass_p90",
              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
              "creative_efficiency",
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              "defensive_midfield_actions",
              "press_vulnerability",
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            },
            "rationale": "XGBoost regressor (M_service) evaluated 3 historical appearances across 5 target models; FBref 2026-2027 prior blended (Premier League, Aston Villa, rel: 0.12, gls/90: 0.0, ast/90: 0.0)."
          },
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                "total_own_half_passes": 6,
                "accurate_own_half_passes": 4,
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                "duels_lost": 6,
                "aerial_won": 1,
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                "interceptions": 0,
                "tackles_won": 2,
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                "goal_rate": 0.0,
                "goals": 0,
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                "progressive_carries": 2
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            },
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              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 0.9812, quality 0.437)",
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                "rating": 6.7063,
                "minutes": 77,
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                "tackles_won": 2,
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                "progressive_carries": 2
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                "progressive_carries": 2,
                "offsides": 0,
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                "redCards": 0.0,
                "ownGoals": 0.0,
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                "netGoalDifferencePer90": -2.81
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            },
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              "step": "final_cap",
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                "assists": 0,
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                "total_own_half_passes": 6,
                "accurate_own_half_passes": 4,
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              }
            },
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              "step": "enriched_model_output",
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                "total_pass": 16,
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                "opponent_faced": "Liam Delap, Morgan Gibbs-White, Dan Ndoye",
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            },
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              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 1.02 (squad xG sum 1.0844, xG scale 0.9406)",
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            },
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              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 18, fifa_overall 65.0)",
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              "step": "integer_goal_projection",
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                "antagonist_source": "defensive_duel, midfield_pairing",
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            },
            {
              "step": "integer_assist_projection",
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                "expected_goals": 0.0747,
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                "minutesPct": 88.9,
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                "netGoalDifferencePer90": 0.0,
                "opponent_faced": "Liam Delap, Morgan Gibbs-White, Dan Ndoye",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "antagonist_source": "defensive_duel, midfield_pairing",
                "projected_goals": 0,
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                "projected_assists": 0,
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                "fifa_overall": 65.0
              }
            }
          ]
        },
        "John McGinn": {
          "player_id": 250223,
          "position": "M",
          "position_depth": "M",
          "is_starter": true,
          "shirt_number": 7,
          "height": 175,
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            "assists": 0,
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            "pressing_faced": "ULTRA_HIGH",
            "matchup_zone": "LW vs CB",
            "numerical_situation": "1v1",
            "opponent_defenders": "Murillo",
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
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              "league_slug": "premier-league",
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              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363236.0,
              "match_date": "2026-08-23",
              "home_team": "Brighton & Hove Albion",
              "away_team": "Aston Villa",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Aston Villa",
              "opponent": "Brighton & Hove Albion",
              "stats": {
                "minutes": 82,
                "rating": 6.2,
                "assists": 0,
                "expected_goals": 0.0355,
                "expected_assists": 0.0053,
                "total_shots": 1,
                "shots_off_target": 1,
                "total_pass": 21,
                "accurate_pass": 11,
                "tackles": 1,
                "interceptions": 1,
                "clearances": 1,
                "duels_won": 7,
                "ball_recovery": 3
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 442,
            "combined_rank_score": 268.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 267.0,
            "sofascore_rating": 7.0833,
            "sofascore_appearances": 6.0,
            "fifa_rank": 270.0,
            "fifa_overall": 83.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 14,
            "squad_role": "starter",
            "projected_match_rating": 6.7466,
            "source_file": "data/player_rankings.csv",
            "player_name": "John McGinn",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Ángel Di María",
                  "ranking": 437
                },
                {
                  "player_name": "Rodrigo De Paul",
                  "ranking": 438
                },
                {
                  "player_name": "Fejsal Mulić",
                  "ranking": 439
                },
                {
                  "player_name": "Abrorbek Ismoilov",
                  "ranking": 440
                },
                {
                  "player_name": "Unai Eguíluz",
                  "ranking": 441
                }
              ],
              "lower": [
                {
                  "player_name": "Ezri Konsa",
                  "ranking": 443
                },
                {
                  "player_name": "Cristian Renato",
                  "ranking": 444
                },
                {
                  "player_name": "Ivan Perišić",
                  "ranking": 445
                },
                {
                  "player_name": "Piero Hincapié",
                  "ranking": 446
                },
                {
                  "player_name": "Ha Jung-Woo",
                  "ranking": 447
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.457,
          "history_matches": 3,
          "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",
              "numberOfSprints",
              "kilometersCovered",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "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",
              "intensity_index",
              "history_matches"
            ],
            "targets_predicted": [
              "keyPass",
              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "rating"
            ],
            "history_matches": 3,
            "data_confidence": 0.457,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 1.0157,
            "fbref_prior_metrics": {
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              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 2.0,
              "minutes": 171.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "shots_per90": 1.58,
              "shots_on_target_pct": 0.0,
              "prior_reliability": 0.1267
            },
            "rationale": "XGBoost regressor (M_service) evaluated 3 historical appearances across 5 target models; FBref 2026-2027 prior blended (Premier League, Aston Villa, rel: 0.13, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
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                "assists": 0,
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                "rating": 6.642,
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                "ball_recovery": 2,
                "duels_won": 5,
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                "total_long_balls": 4,
                "accurate_long_balls": 2,
                "total_own_half_passes": 5,
                "accurate_own_half_passes": 4,
                "total_opp_half_passes": 21,
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                "crosses_total": 3,
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                "possession_lost": 16.67,
                "dispossessed": 3.0,
                "duels_lost": 7,
                "aerial_won": 1,
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                "interceptions": 1,
                "tackles_won": 1,
                "tackles": 1,
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                "total_contest": 3,
                "won_contest": 2,
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                "fouls": 2,
                "fouls_drawn": 3,
                "goal_rate": 0.0,
                "goals": 0,
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                "shots_off_target": 1,
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                "progressive_carries": 1
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            },
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              "step": "market_value_boost",
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                "expected_goals": 0.1669,
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                "minutes": 89,
                "total_pass": 26,
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                "ball_recovery": 2,
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                "accurate_long_balls": 2,
                "total_own_half_passes": 5,
                "accurate_own_half_passes": 4,
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                "accurate_opp_half_passes": 15,
                "crosses_total": 3,
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                "progressive_carries": 1
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            },
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              "step": "fbref_prior_blend",
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                "assists": 0,
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                "accurate_long_balls": 2,
                "total_own_half_passes": 5,
                "accurate_own_half_passes": 4,
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                "accurate_opp_half_passes": 15,
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                "dispossessed": 3.0472,
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                "goals": 0,
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                "progressive_carries": 1,
                "offsides": 0,
                "yellowCards": 1.0526,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "shotAccuracy": 0.0,
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                "minutesPct": 95.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": -2.63
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "rating": 6.7466,
                "minutes": 89,
                "total_pass": 26,
                "accurate_pass": 19,
                "ball_recovery": 2,
                "duels_won": 5,
                "total_shots": 1,
                "total_long_balls": 4,
                "accurate_long_balls": 2,
                "total_own_half_passes": 5,
                "accurate_own_half_passes": 4,
                "total_opp_half_passes": 21,
                "accurate_opp_half_passes": 15,
                "crosses_total": 3,
                "crosses_accurate": 0,
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                "total_contest": 3,
                "won_contest": 2,
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                "goal_rate": 0.0,
                "goals": 0,
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                "big_chances_created": 0,
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                "ball_carries": 14,
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                "progressive_carries": 1,
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                "yellowCards": 1.0526,
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                "shotAccuracy": 0.0,
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                "minutesPct": 95.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0
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            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
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                "expected_assists": 0.0926,
                "assists": 0,
                "expected_goals": 0.1669,
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                "minutes": 89,
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                "accurate_long_balls": 2,
                "total_own_half_passes": 5,
                "accurate_own_half_passes": 4,
                "total_opp_half_passes": 21,
                "accurate_opp_half_passes": 15,
                "crosses_total": 3,
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                "dispossessed": 3.0472,
                "duels_lost": 7,
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                "tackles_won": 1,
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                "shots_off_target": 1,
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                "ball_carries": 14,
                "total_progression": 23,
                "progressive_carries": 1,
                "offsides": 0,
                "yellowCards": 1.0526,
                "redCards": 0.0,
                "ownGoals": 0.0,
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                "minutesPct": 95.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0,
                "dribbles_attempted": 3,
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                "crosses_attempted": 2.1,
                "duel_win_rate": 0.279,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "LW vs CB",
                "numerical_situation": "1v1",
                "opponent_defenders": "Murillo",
                "opponent_faced": "Murillo",
                "antagonist_source": "attacking_duel, midfield_pairing"
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 1.02 (squad xG sum 1.0844, xG scale 0.9406)",
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                "rating": 6.7466,
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                "total_own_half_passes": 5,
                "accurate_own_half_passes": 4,
                "total_opp_half_passes": 21,
                "accurate_opp_half_passes": 15,
                "crosses_total": 3,
                "crosses_accurate": 0,
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                "interceptions": 1,
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                "total_contest": 3,
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                "goal_rate": 0.0,
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                "minutesPct": 95.0,
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                "netGoalDifferencePer90": 0.0,
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                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "LW vs CB",
                "numerical_situation": "1v1",
                "opponent_defenders": "Murillo",
                "opponent_faced": "Murillo",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
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                "assist_probability": 0.0
              }
            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 14, fifa_overall 83.0)",
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                "rating": 6.7466,
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                "pointsPerMatch": 0.0,
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                "numerical_situation": "1v1",
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                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 83.0
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            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight",
              "stats": {
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                "expected_assists": 0.0926,
                "assists": 0,
                "expected_goals": 0.157,
                "rating": 6.7466,
                "minutes": 89,
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                "accurate_long_balls": 2,
                "total_own_half_passes": 5,
                "accurate_own_half_passes": 4,
                "total_opp_half_passes": 21,
                "accurate_opp_half_passes": 15,
                "crosses_total": 3,
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                "possession_lost": 16.9325,
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                "duels_lost": 7,
                "aerial_won": 1,
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                "total_contest": 3,
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                "goal_rate": 0.0,
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                "ball_carries": 14,
                "total_progression": 23,
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                "yellowCards": 1.0526,
                "redCards": 0.0,
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                "minutesPct": 95.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0,
                "dribbles_attempted": 3,
                "dribbles_successful": 0.7,
                "crosses_attempted": 2.1,
                "duel_win_rate": 0.279,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "LW vs CB",
                "numerical_situation": "1v1",
                "opponent_defenders": "Murillo",
                "opponent_faced": "Murillo",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.1049,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 83.0
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation: 1 projected assists distributed by provider weight",
              "stats": {
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                "expected_assists": 0.0926,
                "assists": 0,
                "expected_goals": 0.157,
                "rating": 6.7466,
                "minutes": 89,
                "total_pass": 26,
                "accurate_pass": 19,
                "ball_recovery": 2,
                "duels_won": 5,
                "total_shots": 2,
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            "source_file": "data/player_rankings.csv",
            "player_name": "Ross Barkley",
            "ranking_neighbors": {
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                },
                {
                  "player_name": "Joaquín Gutiérrez",
                  "ranking": 2762
                },
                {
                  "player_name": "Ali Abdurakhmonov",
                  "ranking": 2763
                },
                {
                  "player_name": "Byung-Kwon Yoon",
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                },
                {
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              ],
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                {
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                },
                {
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                },
                {
                  "player_name": "Juan Carlos Corbalan",
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                },
                {
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                }
              ]
            }
          },
          "data_sources": [
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            "market_value",
            "fbref_season"
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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",
              "numberOfSprints",
              "kilometersCovered",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "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",
              "intensity_index",
              "history_matches"
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            "targets_predicted": [
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              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "rating"
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              "market_value",
              "fbref_season"
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              "starts": 2.0,
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              "step": "final_cap",
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                "opponent_faced": "Daniel Muñoz",
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                "antagonist_source": "midfield_pairing"
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                "antagonist_source": "midfield_pairing",
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            {
              "step": "integer_assist_projection",
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              "stats": {
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            }
          ]
        },
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            {
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              "league_slug": "premier-league",
              "league_country": "England",
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            {
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              "has_player_stats": true,
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              "league_slug": "premier-league",
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              "season_id": "96668.0",
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            "combined_rank_score": 220.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
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            "sofascore_rating": 7.1222,
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            "fifa_source": "EA SPORTS FC official ratings",
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            "source_file": "data/player_rankings.csv",
            "player_name": "Boubacar Kamara",
            "ranking_neighbors": {
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                {
                  "player_name": "Unai Simón",
                  "ranking": 323
                },
                {
                  "player_name": "Aleksandre Andronikashvili",
                  "ranking": 324
                },
                {
                  "player_name": "Javier Correa",
                  "ranking": 325
                },
                {
                  "player_name": "Alejandro Santander",
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                },
                {
                  "player_name": "Diego Murillo",
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                }
              ],
              "lower": [
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                  "player_name": "Min-woo Kim",
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                },
                {
                  "player_name": "Juan Berrocal",
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                },
                {
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                },
                {
                  "player_name": "Cristian Romero",
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                },
                {
                  "player_name": "Alejandro Iturbe",
                  "ranking": 333
                }
              ]
            }
          },
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            "market_value",
            "fbref_season"
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          "data_confidence": 0.457,
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            "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",
              "numberOfSprints",
              "kilometersCovered",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "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",
              "intensity_index",
              "history_matches"
            ],
            "targets_predicted": [
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              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "rating"
            ],
            "history_matches": 3,
            "data_confidence": 0.457,
            "data_sources": [
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              "market_value",
              "fbref_season"
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              "season": "2026-2027",
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              "starts": 2.0,
              "minutes": 180.0,
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              "shots_per90": 0.0,
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            },
            "rationale": "XGBoost regressor (M_service) evaluated 3 historical appearances across 5 target models; FBref 2026-2027 prior blended (Premier League, Aston Villa, rel: 0.13, gls/90: 0.0, ast/90: 0.0)."
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                "duels_lost": 6,
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                "fouls_drawn": 2,
                "goal_rate": 0.0,
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                "progressive_carries": 0
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            },
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              "step": "market_value_boost",
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                "rating": 7.4798,
                "minutes": 95,
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              }
            },
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              "step": "fbref_prior_blend",
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                "accurate_long_balls": 3,
                "total_own_half_passes": 21,
                "accurate_own_half_passes": 19,
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                "minutesPct": 100.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": -2.5
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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_long_balls": 3,
                "total_own_half_passes": 21,
                "accurate_own_half_passes": 19,
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              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "long_ball_accuracy",
              "defensive_actions",
              "tackle_success_rate",
              "touches_p90",
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              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "press_vulnerability",
              "error_severity",
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              "progressive_carries_p90",
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              "assists_per90": 0.0,
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              "shots_on_target_pct": 0.0,
              "prior_reliability": 0.1267
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            "rationale": "XGBoost regressor (D_service) evaluated 3 historical appearances across 6 target models; FBref 2026-2027 prior blended (Premier League, Aston Villa, rel: 0.13, gls/90: 0.0, ast/90: 0.0)."
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                "expected_assists": 0.14,
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                "big_chances_created": 0,
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              "step": "market_value_boost",
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                "accurate_opp_half_passes": 12,
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                "minutesPct": 95.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": -2.63
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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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                "duels_won": 3,
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                "accurate_own_half_passes": 8,
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            },
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              "step": "enriched_model_output",
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                "matchup_zone": "Right Wingback vs Left Back — Overlapping Run",
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              "step": "team_lambda_rescale",
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                "matchup_zone": "Right Wingback vs Left Back — Overlapping Run",
                "antagonist_source": "defensive_duel",
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              "step": "integer_goal_projection",
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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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            },
            {
              "step": "integer_assist_projection",
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                "minutesPct": 95.0,
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                "defensive_success_rate": 0.7,
                "opponent_faced": "Xaver Schlager",
                "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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          ]
        },
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          "player_id": 864169,
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          "position_depth": "D",
          "is_starter": true,
          "shirt_number": 14,
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            "opponent_faced": "Liam Delap",
            "pressing_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
            "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
            "antagonist_source": "defensive_duel",
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              "match_id": 16363245.0,
              "match_date": "2026-08-31",
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              "away_team": "Arsenal",
              "team_side": "home",
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                "total_shots": 0,
                "total_pass": 52,
                "accurate_pass": 41,
                "tackles": 1,
                "clearances": 3,
                "duels_won": 1,
                "ball_recovery": 8
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363236.0,
              "match_date": "2026-08-23",
              "home_team": "Brighton & Hove Albion",
              "away_team": "Aston Villa",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Aston Villa",
              "opponent": "Brighton & Hove Albion",
              "stats": {
                "minutes": 74,
                "rating": 4.9,
                "assists": 0,
                "expected_assists": 0.0031,
                "total_shots": 0,
                "total_pass": 26,
                "accurate_pass": 20,
                "interceptions": 1,
                "clearances": 4,
                "aerial_won": 1,
                "duels_won": 1,
                "ball_recovery": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 1106,
            "combined_rank_score": 496.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 482.0,
            "sofascore_rating": 6.8714,
            "sofascore_appearances": 21.0,
            "fifa_rank": 510.0,
            "fifa_overall": 81.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 11,
            "squad_role": "starter",
            "projected_match_rating": 6.9274,
            "source_file": "data/player_rankings.csv",
            "player_name": "Pau Torres",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Pascal Groß",
                  "ranking": 1101
                },
                {
                  "player_name": "Alberto Moleiro",
                  "ranking": 1102
                },
                {
                  "player_name": "Angelo Stiller",
                  "ranking": 1103
                },
                {
                  "player_name": "Mauro Júnior",
                  "ranking": 1104
                },
                {
                  "player_name": "Konstantinos Tzolakis",
                  "ranking": 1105
                }
              ],
              "lower": [
                {
                  "player_name": "Ju-yeong Jo",
                  "ranking": 1107
                },
                {
                  "player_name": "Lee Dong-hyeop",
                  "ranking": 1108
                },
                {
                  "player_name": "Alphonso Davies",
                  "ranking": 1109
                },
                {
                  "player_name": "Pierre-Emerick Aubameyang",
                  "ranking": 1110
                },
                {
                  "player_name": "Arihiro Sentoku",
                  "ranking": 1111
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.393,
          "history_matches": 2,
          "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",
              "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",
              "rating"
            ],
            "history_matches": 2,
            "data_confidence": 0.393,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 1.0422,
            "fbref_prior_metrics": {
              "squad": "Aston Villa",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 2.0,
              "minutes": 163.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "shots_per90": 0.0,
              "prior_reliability": 0.12
            },
            "rationale": "XGBoost regressor (D_service) evaluated 2 historical appearances across 6 target models; FBref 2026-2027 prior blended (Premier League, Aston Villa, rel: 0.12, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost D_service raw output over 6 target models",
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                "tackles": 1,
                "tackles_won": 1,
                "clearances": 4,
                "aerial_won": 1,
                "rating": 6.6467,
                "minutes": 82,
                "total_pass": 39,
                "accurate_pass": 30,
                "duels_won": 1,
                "total_long_balls": 6,
                "accurate_long_balls": 3,
                "total_own_half_passes": 25,
                "accurate_own_half_passes": 18,
                "total_opp_half_passes": 14,
                "accurate_opp_half_passes": 12,
                "crosses_total": 1,
                "crosses_accurate": 0,
                "touches": 47,
                "possession_lost": 9.5,
                "dispossessed": 0.0,
                "duels_lost": 3,
                "aerial_lost": 2,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 4,
                "challenges_lost": 2,
                "fouls": 1,
                "fouls_drawn": 0,
                "blocks": 0,
                "goal_rate": 0.0,
                "goals": 0,
                "assists": 0,
                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "total_shots": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 16,
                "total_progression": 85,
                "progressive_carries": 2,
                "key_pass": 0
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0422, quality 0.641)",
              "stats": {
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                "tackles": 1,
                "tackles_won": 1,
                "clearances": 4,
                "aerial_won": 1,
                "rating": 6.9274,
                "minutes": 85,
                "total_pass": 41,
                "accurate_pass": 32,
                "duels_won": 1,
                "total_long_balls": 6,
                "accurate_long_balls": 3,
                "total_own_half_passes": 26,
                "accurate_own_half_passes": 19,
                "total_opp_half_passes": 15,
                "accurate_opp_half_passes": 13,
                "crosses_total": 1,
                "crosses_accurate": 0,
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                "possession_lost": 9.9012,
                "dispossessed": 0.0,
                "duels_lost": 3,
                "aerial_lost": 2,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 5,
                "challenges_lost": 2,
                "fouls": 1,
                "fouls_drawn": 0,
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                "goal_rate": 0.0,
                "goals": 0,
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                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "total_shots": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 17,
                "total_progression": 89,
                "progressive_carries": 2,
                "key_pass": 0
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0557)",
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                "tackles": 1,
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                "clearances": 4,
                "aerial_won": 1,
                "rating": 6.9274,
                "minutes": 85,
                "total_pass": 41,
                "accurate_pass": 32,
                "duels_won": 1,
                "total_long_balls": 6,
                "accurate_long_balls": 3,
                "total_own_half_passes": 26,
                "accurate_own_half_passes": 19,
                "total_opp_half_passes": 15,
                "accurate_opp_half_passes": 13,
                "crosses_total": 1,
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                "touches": 49,
                "possession_lost": 9.9012,
                "dispossessed": 0.0,
                "duels_lost": 3,
                "aerial_lost": 2,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 5,
                "challenges_lost": 2,
                "fouls": 1,
                "fouls_drawn": 0,
                "blocks": 0,
                "goal_rate": 0.0,
                "goals": 0,
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                "expected_assists": 0.0,
                "total_shots": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 17,
                "total_progression": 89,
                "progressive_carries": 2,
                "key_pass": 0,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 90.6,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": -2.76
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "interceptions": 1,
                "tackles": 1,
                "tackles_won": 1,
                "clearances": 4,
                "aerial_won": 1,
                "rating": 6.9274,
                "minutes": 85,
                "total_pass": 41,
                "accurate_pass": 32,
                "duels_won": 1,
                "total_long_balls": 6,
                "accurate_long_balls": 3,
                "total_own_half_passes": 26,
                "accurate_own_half_passes": 19,
                "total_opp_half_passes": 15,
                "accurate_opp_half_passes": 13,
                "crosses_total": 1,
                "crosses_accurate": 0,
                "touches": 49,
                "possession_lost": 9.9012,
                "dispossessed": 0.0,
                "duels_lost": 3,
                "aerial_lost": 2,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 5,
                "challenges_lost": 2,
                "fouls": 1,
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                "goal_rate": 0.0,
                "goals": 0,
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                "expected_assists": 0.0,
                "total_shots": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 17,
                "total_progression": 89,
                "progressive_carries": 2,
                "key_pass": 0,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 90.6,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "interceptions": 1,
                "tackles": 1,
                "tackles_won": 1,
                "clearances": 4,
                "aerial_won": 1,
                "rating": 6.9274,
                "minutes": 85,
                "total_pass": 41,
                "accurate_pass": 32,
                "duels_won": 1,
                "total_long_balls": 6,
                "accurate_long_balls": 3,
                "total_own_half_passes": 26,
                "accurate_own_half_passes": 19,
                "total_opp_half_passes": 15,
                "accurate_opp_half_passes": 13,
                "crosses_total": 1,
                "crosses_accurate": 0,
                "touches": 49,
                "possession_lost": 9.9012,
                "dispossessed": 0.0,
                "duels_lost": 3,
                "aerial_lost": 2,
                "total_contest": 0,
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                "ball_recovery": 5,
                "challenges_lost": 2,
                "fouls": 1,
                "fouls_drawn": 0,
                "blocks": 0,
                "goal_rate": 0.0,
                "goals": 0,
                "assists": 0,
                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "total_shots": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 17,
                "total_progression": 89,
                "progressive_carries": 2,
                "key_pass": 0,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 90.6,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0,
                "tackles_in_zone": 1.1,
                "tackles_won_in_zone": 1.0,
                "interceptions_in_zone": 1.0,
                "clearances_in_zone": 0.5,
                "aerial_duels_won": 0.4,
                "defensive_success_rate": 0.662,
                "opponent_faced": "Liam Delap",
                "pressing_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "antagonist_source": "defensive_duel"
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 1.02 (squad xG sum 1.0844, xG scale 0.9406)",
              "stats": {
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                "tackles": 1,
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                "clearances": 4,
                "aerial_won": 1,
                "rating": 6.9274,
                "minutes": 85,
                "total_pass": 41,
                "accurate_pass": 32,
                "duels_won": 1,
                "total_long_balls": 6,
                "accurate_long_balls": 3,
                "total_own_half_passes": 26,
                "accurate_own_half_passes": 19,
                "total_opp_half_passes": 15,
                "accurate_opp_half_passes": 13,
                "crosses_total": 1,
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                "possession_lost": 9.9012,
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                "duels_lost": 3,
                "aerial_lost": 2,
                "total_contest": 0,
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                "ball_recovery": 5,
                "challenges_lost": 2,
                "fouls": 1,
                "fouls_drawn": 0,
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                "goal_rate": 0.0,
                "goals": 0,
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                "expected_assists": 0.0,
                "total_shots": 0,
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                "shots_off_target": 0,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 17,
                "total_progression": 89,
                "progressive_carries": 2,
                "key_pass": 0,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 90.6,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0,
                "tackles_in_zone": 1.1,
                "tackles_won_in_zone": 1.0,
                "interceptions_in_zone": 1.0,
                "clearances_in_zone": 0.5,
                "aerial_duels_won": 0.4,
                "defensive_success_rate": 0.662,
                "opponent_faced": "Liam Delap",
                "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
              }
            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 11, fifa_overall 81.0)",
              "stats": {
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                "tackles_won": 1,
                "clearances": 4,
                "aerial_won": 1,
                "rating": 6.9274,
                "minutes": 85,
                "total_pass": 41,
                "accurate_pass": 32,
                "duels_won": 1,
                "total_long_balls": 6,
                "accurate_long_balls": 3,
                "total_own_half_passes": 26,
                "accurate_own_half_passes": 19,
                "total_opp_half_passes": 15,
                "accurate_opp_half_passes": 13,
                "crosses_total": 1,
                "crosses_accurate": 0,
                "touches": 49,
                "possession_lost": 9.9012,
                "dispossessed": 0.0,
                "duels_lost": 3,
                "aerial_lost": 2,
                "total_contest": 0,
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                "ball_recovery": 5,
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                "fouls": 1,
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                "goal_rate": 0.0,
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                "expected_assists": 0.0,
                "total_shots": 0,
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                "shots_off_target": 0,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 17,
                "total_progression": 89,
                "progressive_carries": 2,
                "key_pass": 0,
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                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 90.6,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0,
                "tackles_in_zone": 1.1,
                "tackles_won_in_zone": 1.0,
                "interceptions_in_zone": 1.0,
                "clearances_in_zone": 0.5,
                "aerial_duels_won": 0.4,
                "defensive_success_rate": 0.662,
                "opponent_faced": "Liam Delap",
                "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,
                "fifa_overall": 81.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight",
              "stats": {
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                "tackles": 1,
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                "clearances": 4,
                "aerial_won": 1,
                "rating": 6.9274,
                "minutes": 85,
                "total_pass": 41,
                "accurate_pass": 32,
                "duels_won": 1,
                "total_long_balls": 6,
                "accurate_long_balls": 3,
                "total_own_half_passes": 26,
                "accurate_own_half_passes": 19,
                "total_opp_half_passes": 15,
                "accurate_opp_half_passes": 13,
                "crosses_total": 1,
                "crosses_accurate": 0,
                "touches": 49,
                "possession_lost": 9.9012,
                "dispossessed": 0.0,
                "duels_lost": 3,
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                "total_contest": 0,
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                "ball_recovery": 5,
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                "fouls": 1,
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                "blocks": 0,
                "goal_rate": 0.0,
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                "expected_assists": 0.0,
                "total_shots": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 17,
                "total_progression": 89,
                "progressive_carries": 2,
                "key_pass": 0,
                "offsides": 0,
                "yellowCards": 0.0,
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                "ownGoals": 0.0,
                "minutesPct": 90.6,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0,
                "tackles_in_zone": 1.1,
                "tackles_won_in_zone": 1.0,
                "interceptions_in_zone": 1.0,
                "clearances_in_zone": 0.5,
                "aerial_duels_won": 0.4,
                "defensive_success_rate": 0.662,
                "opponent_faced": "Liam Delap",
                "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": 0.0678,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 81.0
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation: 1 projected assists distributed by provider weight",
              "stats": {
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                "tackles": 1,
                "tackles_won": 1,
                "clearances": 4,
                "aerial_won": 1,
                "rating": 6.9274,
                "minutes": 85,
                "total_pass": 41,
                "accurate_pass": 32,
                "duels_won": 1,
                "total_long_balls": 6,
                "accurate_long_balls": 3,
                "total_own_half_passes": 26,
                "accurate_own_half_passes": 19,
                "total_opp_half_passes": 15,
                "accurate_opp_half_passes": 13,
                "crosses_total": 1,
                "crosses_accurate": 0,
                "touches": 49,
                "possession_lost": 9.9012,
                "dispossessed": 0.0,
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          ]
        },
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            {
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              "has_player_stats": true,
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              "league_slug": "premier-league",
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              "season_id": "96668.0",
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            "squad_role": "starter",
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            "source_file": "data/player_rankings.csv",
            "player_name": "Victor Lindelöf",
            "ranking_neighbors": {
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                {
                  "player_name": "Artem Bondarenko",
                  "ranking": 3082
                },
                {
                  "player_name": "Igor Jesus",
                  "ranking": 3083
                },
                {
                  "player_name": "Luis Rioja",
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                },
                {
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                },
                {
                  "player_name": "Callum Wilson",
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              ],
              "lower": [
                {
                  "player_name": "Oscar Bobb",
                  "ranking": 3088
                },
                {
                  "player_name": "Emmanuel Agbadou",
                  "ranking": 3089
                },
                {
                  "player_name": "Luis Romo",
                  "ranking": 3090
                },
                {
                  "player_name": "Ryan Sessegnon",
                  "ranking": 3091
                },
                {
                  "player_name": "Albian Hajdari",
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                }
              ]
            }
          },
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            "fbref_season"
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            "model_source": "xgboost_regressor",
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              "totalPass",
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              "totalOppositionHalfPasses",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "ballRecovery",
              "touches",
              "totalClearance",
              "wonTackle",
              "interceptionWon",
              "dispossessed",
              "challengeLost",
              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "long_ball_accuracy",
              "defensive_actions",
              "tackle_success_rate",
              "touches_p90",
              "totalTackle_p90",
              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "press_vulnerability",
              "error_severity",
              "aerial_dominance",
              "progressive_carries_p90",
              "history_matches"
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            "targets_predicted": [
              "interceptionWon",
              "totalTackle",
              "wonTackle",
              "totalClearance",
              "aerialWon",
              "rating"
            ],
            "history_matches": 3,
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            "data_sources": [
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              "market_value",
              "fbref_season"
            ],
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              "starts": 2.0,
              "minutes": 180.0,
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              "shots_per90": 0.0,
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                "accurate_own_half_passes": 32,
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              "step": "market_value_boost",
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              "step": "fbref_prior_blend",
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                "accurate_own_half_passes": 32,
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                "accurate_opp_half_passes": 23,
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              "step": "final_cap",
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                "accurate_own_half_passes": 32,
                "total_opp_half_passes": 26,
                "accurate_opp_half_passes": 23,
                "crosses_total": 0,
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              "step": "enriched_model_output",
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                "total_pass": 60,
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                "accurate_long_balls": 5,
                "total_own_half_passes": 34,
                "accurate_own_half_passes": 32,
                "total_opp_half_passes": 26,
                "accurate_opp_half_passes": 23,
                "crosses_total": 0,
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                "duels_lost": 3,
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                "total_shots": 0,
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                "ownGoals": 0.5,
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                "netGoalDifferencePer90": 0.0,
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                "tackles_won_in_zone": 1.7,
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                "clearances_in_zone": 0.5,
                "aerial_duels_won": 0.9,
                "defensive_success_rate": 0.568,
                "opponent_faced": "James McAtee",
                "pressing_zone": "Left Wingback vs Right Back — Overlapping Run",
                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
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              "step": "team_lambda_rescale",
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                "minutesPct": 100.0,
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                "tackles_in_zone": 1.9,
                "tackles_won_in_zone": 1.7,
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                "defensive_success_rate": 0.568,
                "opponent_faced": "James McAtee",
                "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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              }
            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 15, fifa_overall 77.0)",
              "stats": {
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                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
                "antagonist_source": "defensive_duel",
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            },
            {
              "step": "integer_goal_projection",
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                "minutesPct": 100.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0,
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                "opponent_faced": "James McAtee",
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                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
                "antagonist_source": "defensive_duel",
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            },
            {
              "step": "integer_assist_projection",
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                "netGoalDifferencePer90": 0.0,
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                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
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            }
          ]
        },
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              "league_slug": "premier-league",
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            {
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              "away_team": "Arsenal",
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                "expected_assists": 0.009,
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              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
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            },
            {
              "match_id": 16363236.0,
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              "away_team": "Aston Villa",
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              "team": "Aston Villa",
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
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          ],
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            "combined_rank_score": 419.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
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            "sofascore_rating": 7.0,
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            "fifa_rank": 502.0,
            "fifa_overall": 81.0,
            "fifa_source": "EA SPORTS FC official ratings",
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            "squad_role": "starter",
            "projected_match_rating": 6.8489,
            "source_file": "data/player_rankings.csv",
            "player_name": "Matty Cash",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Victor Stina",
                  "ranking": 889
                },
                {
                  "player_name": "Balde",
                  "ranking": 890
                },
                {
                  "player_name": "Alexis Saelemaekers",
                  "ranking": 891
                },
                {
                  "player_name": "Malick Thiaw",
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                },
                {
                  "player_name": "Maxence Lacroix",
                  "ranking": 893
                }
              ],
              "lower": [
                {
                  "player_name": "Stefan de Vrij",
                  "ranking": 895
                },
                {
                  "player_name": "Óscar Mingueza",
                  "ranking": 896
                },
                {
                  "player_name": "Moleiro",
                  "ranking": 897
                },
                {
                  "player_name": "Fabián Hormazábal",
                  "ranking": 898
                },
                {
                  "player_name": "Do-hyeok Kim",
                  "ranking": 899
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.457,
          "history_matches": 3,
          "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",
              "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",
              "rating"
            ],
            "history_matches": 3,
            "data_confidence": 0.457,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 1.0387,
            "fbref_prior_metrics": {
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              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 2.0,
              "minutes": 167.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "shots_per90": 0.54,
              "shots_on_target_pct": 0.0,
              "prior_reliability": 0.1267
            },
            "rationale": "XGBoost regressor (D_service) evaluated 3 historical appearances across 6 target models; FBref 2026-2027 prior blended (Premier League, Aston Villa, rel: 0.13, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
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              "description": "XGBoost D_service raw output over 6 target models",
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                "tackles": 1,
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                "clearances": 2,
                "aerial_won": 1,
                "rating": 6.5935,
                "minutes": 84,
                "total_pass": 39,
                "accurate_pass": 33,
                "duels_won": 4,
                "total_long_balls": 5,
                "accurate_long_balls": 1,
                "total_own_half_passes": 16,
                "accurate_own_half_passes": 14,
                "total_opp_half_passes": 24,
                "accurate_opp_half_passes": 18,
                "crosses_total": 1,
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                "touches": 58,
                "possession_lost": 11.67,
                "dispossessed": 0.0,
                "duels_lost": 3,
                "aerial_lost": 2,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 1,
                "challenges_lost": 2,
                "fouls": 2,
                "fouls_drawn": 2,
                "blocks": 1,
                "goal_rate": 0.0,
                "goals": 0,
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                "expected_goals": 0.15,
                "expected_assists": 0.01,
                "total_shots": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 18,
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                "progressive_carries": 1,
                "key_pass": 1
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            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0387, quality 0.629)",
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                "tackles": 2,
                "tackles_won": 1,
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                "aerial_won": 1,
                "rating": 6.8489,
                "minutes": 88,
                "total_pass": 41,
                "accurate_pass": 34,
                "duels_won": 4,
                "total_long_balls": 5,
                "accurate_long_balls": 1,
                "total_own_half_passes": 16,
                "accurate_own_half_passes": 15,
                "total_opp_half_passes": 25,
                "accurate_opp_half_passes": 19,
                "crosses_total": 1,
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                "possession_lost": 12.1219,
                "dispossessed": 0.0,
                "duels_lost": 3,
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                "ball_recovery": 1,
                "challenges_lost": 2,
                "fouls": 2,
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                "goal_rate": 0.0,
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                "expected_goals": 0.1558,
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                "total_shots": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 19,
                "total_progression": 31,
                "progressive_carries": 1,
                "key_pass": 1
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0515)",
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                "aerial_won": 1,
                "rating": 6.8489,
                "minutes": 88,
                "total_pass": 41,
                "accurate_pass": 34,
                "duels_won": 4,
                "total_long_balls": 5,
                "accurate_long_balls": 1,
                "total_own_half_passes": 16,
                "accurate_own_half_passes": 15,
                "total_opp_half_passes": 25,
                "accurate_opp_half_passes": 19,
                "crosses_total": 1,
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                "aerial_lost": 2,
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                "ball_recovery": 1,
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                "fouls": 2,
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                "goal_rate": 0.0,
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                "expected_goals": 0.1558,
                "expected_assists": 0.0104,
                "total_shots": 0,
                "shots_on_target": 0,
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                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 19,
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                "key_pass": 1,
                "offsides": 0,
                "yellowCards": 0.5263,
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                "ownGoals": 0.0,
                "shotAccuracy": 0.0,
                "shotConversion": 0.0,
                "minutesPct": 92.8,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": -2.69
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "aerial_won": 1,
                "rating": 6.8489,
                "minutes": 88,
                "total_pass": 41,
                "accurate_pass": 34,
                "duels_won": 4,
                "total_long_balls": 5,
                "accurate_long_balls": 1,
                "total_own_half_passes": 16,
                "accurate_own_half_passes": 15,
                "total_opp_half_passes": 25,
                "accurate_opp_half_passes": 19,
                "crosses_total": 1,
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                "touches": 61,
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                "dispossessed": 0.0,
                "duels_lost": 3,
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                "goal_rate": 0.0,
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              "step": "enriched_model_output",
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            },
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              "step": "rankings_attached",
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                "antagonist_source": "formation_fallback",
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            },
            {
              "step": "integer_goal_projection",
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            {
              "step": "integer_assist_projection",
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            }
          ]
        },
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              "away_team": "Aston Villa",
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              "has_player_stats": true,
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              "league_slug": "premier-league",
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            {
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              "has_player_stats": true,
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              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
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          ],
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            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
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            "fifa_source": "EA SPORTS FC official ratings",
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            "squad_role": "starter",
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            "source_file": "data/player_rankings.csv",
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            "ranking_neighbors": {
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                {
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                },
                {
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                },
                {
                  "player_name": "Alphonse Aréola",
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                },
                {
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                },
                {
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              ],
              "lower": [
                {
                  "player_name": "Esmir Bajraktarević",
                  "ranking": 3425
                },
                {
                  "player_name": "Ilia Gruev",
                  "ranking": 3426
                },
                {
                  "player_name": "Aaron Hickey",
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                },
                {
                  "player_name": "Joaquin Seys",
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                },
                {
                  "player_name": "Julián Araujo",
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              ]
            }
          },
          "data_sources": [
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            "fbref_season"
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          "history_matches": 2,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
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              "totalOwnHalfPasses",
              "accurateOwnHalfPasses",
              "saves",
              "savedShotsFromInsideTheBox",
              "goodHighClaim",
              "punches",
              "aerialWon",
              "totalKeeperSweeper",
              "accurateKeeperSweeper",
              "totalClearance",
              "ballRecovery",
              "touches",
              "possessionLostCtrl",
              "kilometersCovered",
              "passValueNormalized",
              "defensiveValueNormalized",
              "goalkeeperValueNormalized",
              "pass_accuracy",
              "long_ball_accuracy",
              "save_contribution",
              "inside_box_save_rate",
              "sweeper_accuracy",
              "sweeper_actions_p90",
              "distribution_accuracy",
              "commanding_index",
              "gk_coverage",
              "history_matches"
            ],
            "targets_predicted": [
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              "goalsPrevented",
              "rating"
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              "fbref_season"
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              "season": "2026-2027",
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              "starts": 1.0,
              "minutes": 90.0,
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              "shots_per90": 0.0,
              "prior_reliability": 0.0667
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          },
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                "total_own_half_passes": 24,
                "accurate_own_half_passes": 22
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0675, quality 0.725)",
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                "rating": 7.7661,
                "minutes": 95,
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                "accurate_own_half_passes": 23
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0310)",
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                "accurate_own_half_passes": 23,
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                "total_shots": 0,
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                "shotsOnTargetAgainst": 2.0,
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                "opponent_faced": "Morgan Gibbs-White, Liam Delap",
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        },
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              "has_player_stats": true,
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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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                },
                {
                  "player_name": "Oleg Zoteev",
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              ]
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              "duelWon",
              "duelLost",
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              "ballRecovery",
              "touches",
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              "wonTackle",
              "possessionLostCtrl",
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              "numberOfSprints",
              "kilometersCovered",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
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              "progressiveBallCarriesCount",
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              "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",
              "intensity_index",
              "history_matches"
            ],
            "targets_predicted": [
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              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "rating"
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            "history_matches": 2,
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            "market_value_adjustment": 1.0224,
            "fbref_prior_metrics": null,
            "rationale": "XGBoost regressor (M_service) evaluated 2 historical appearances across 5 target models."
          },
          "stat_evolution": [
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              "step": "xgboost_raw",
              "description": "XGBoost M_service raw output over 5 target models",
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                "minutes": 82,
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                "accurate_own_half_passes": 6,
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                "accurate_opp_half_passes": 16,
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                "duels_lost": 6,
                "aerial_won": 2,
                "aerial_lost": 4,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 1,
                "clearances": 0,
                "total_contest": 1,
                "won_contest": 1,
                "challenges_lost": 2,
                "fouls": 0,
                "fouls_drawn": 1,
                "goal_rate": 0.0,
                "goals": 0,
                "shots_on_target": 0,
                "shots_off_target": 2,
                "blocks": 0,
                "big_chances_created": 0,
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                "xgot": 0.0,
                "ball_carries": 11,
                "total_progression": 54,
                "progressive_carries": 2
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0224, quality 0.575)",
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                "expected_goals": 0.1576,
                "rating": 7.0451,
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                "total_pass": 34,
                "accurate_pass": 24,
                "ball_recovery": 3,
                "duels_won": 3,
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                "accurate_own_half_passes": 7,
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                "crosses_accurate": 0,
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                "possession_lost": 15.8478,
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                "fouls_drawn": 1,
                "goal_rate": 0.0,
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                "big_chances_created": 0,
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                "xgot": 0.0,
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                "total_progression": 55,
                "progressive_carries": 2
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
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                "expected_assists": 0.0911,
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                "expected_goals": 0.1576,
                "rating": 7.0451,
                "minutes": 84,
                "total_pass": 34,
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                "ball_recovery": 3,
                "duels_won": 3,
                "total_shots": 2,
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                "total_own_half_passes": 9,
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                "possession_lost": 15.8478,
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                "goal_rate": 0.0,
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                "ball_carries": 11,
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                "progressive_carries": 2
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
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                "minutes": 84,
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                "accurate_opp_half_passes": 17,
                "crosses_total": 2,
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                "progressive_carries": 2,
                "dribbles_attempted": 4,
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                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "RW vs CB",
                "numerical_situation": "1v1",
                "opponent_defenders": "Murillo",
                "opponent_faced": "Murillo",
                "antagonist_source": "attacking_duel, midfield_pairing"
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 1.02 (squad xG sum 1.0844, xG scale 0.9406)",
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                "accurate_own_half_passes": 7,
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                "progressive_carries": 2,
                "dribbles_attempted": 4,
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                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "RW vs CB",
                "numerical_situation": "1v1",
                "opponent_defenders": "Murillo",
                "opponent_faced": "Murillo",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
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                "assist_probability": 0.0
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            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 13, fifa_overall 80.0)",
              "stats": {
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                "rating": 7.0451,
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                "total_own_half_passes": 9,
                "accurate_own_half_passes": 7,
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                "xgot": 0.0,
                "ball_carries": 11,
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                "progressive_carries": 2,
                "dribbles_attempted": 4,
                "dribbles_successful": 0.9,
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                "duel_win_rate": 0.269,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "RW vs CB",
                "numerical_situation": "1v1",
                "opponent_defenders": "Murillo",
                "opponent_faced": "Murillo",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 80.0
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            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight",
              "stats": {
                "key_pass": 1,
                "expected_assists": 0.0911,
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                "expected_goals": 0.1482,
                "rating": 7.0451,
                "minutes": 84,
                "total_pass": 34,
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                "ball_recovery": 3,
                "duels_won": 3,
                "total_shots": 2,
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                "total_own_half_passes": 9,
                "accurate_own_half_passes": 7,
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                "accurate_opp_half_passes": 17,
                "crosses_total": 2,
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                "duels_lost": 6,
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                "tackles_won": 0,
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                "ball_carries": 11,
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                "progressive_carries": 2,
                "dribbles_attempted": 4,
                "dribbles_successful": 0.9,
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                "duel_win_rate": 0.269,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "RW vs CB",
                "numerical_situation": "1v1",
                "opponent_defenders": "Murillo",
                "opponent_faced": "Murillo",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.102,
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                "fifa_overall": 80.0
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            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation: 1 projected assists distributed by provider weight",
              "stats": {
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                "expected_assists": 0.0911,
                "assists": 1,
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                "ball_recovery": 3,
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                "total_shots": 2,
                "total_long_balls": 3,
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                "total_own_half_passes": 9,
                "accurate_own_half_passes": 7,
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                "total_contest": 1,
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                "ball_carries": 11,
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                "progressive_carries": 2,
                "dribbles_attempted": 4,
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                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "RW vs CB",
                "numerical_situation": "1v1",
                "opponent_defenders": "Murillo",
                "opponent_faced": "Murillo",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
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                "fifa_overall": 80.0
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            }
          ]
        }
      },
      "bench_players": {
        "Marco Bizot": {
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          "position": "G",
          "position_depth": "G_BENCH",
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          "height": 194,
          "market_value": 1400000,
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            "yellowCards": 0.0,
            "redCards": 0.0,
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            "savePct": 42.9,
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            "minutesPct": 50.0,
            "pointsPerMatch": 0.0,
            "netGoalDifferencePer90": 0.0,
            "bench_appearance_probability": 0.131,
            "bench_expected_minutes": 4.39,
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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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              "match_id": 16363236.0,
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              "away_team": "Aston Villa",
              "team_side": "away",
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                "expected_assists": 0.001,
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              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
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          ],
          "ranking": {
            "global_player_rank": 3175,
            "combined_rank_score": 1143.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
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            "sofascore_rating": 6.5429,
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            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 17,
            "squad_role": "substitute",
            "projected_match_rating": 7.2949,
            "source_file": "data/player_rankings.csv",
            "player_name": "Marco Bizot",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Edson Álvarez",
                  "ranking": 3170
                },
                {
                  "player_name": "Kevin Trapp",
                  "ranking": 3171
                },
                {
                  "player_name": "Sean Longstaff",
                  "ranking": 3172
                },
                {
                  "player_name": "Alexandr Golovin",
                  "ranking": 3173
                },
                {
                  "player_name": "Romain Perraud",
                  "ranking": 3174
                }
              ],
              "lower": [
                {
                  "player_name": "Timothy Weah",
                  "ranking": 3176
                },
                {
                  "player_name": "Jordan Teze",
                  "ranking": 3177
                },
                {
                  "player_name": "Charlie Cresswell",
                  "ranking": 3178
                },
                {
                  "player_name": "Jaydee Canvot",
                  "ranking": 3179
                },
                {
                  "player_name": "Julio César Enciso",
                  "ranking": 3180
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.323,
          "history_matches": 1,
          "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",
              "kilometersCovered",
              "passValueNormalized",
              "defensiveValueNormalized",
              "goalkeeperValueNormalized",
              "pass_accuracy",
              "long_ball_accuracy",
              "save_contribution",
              "inside_box_save_rate",
              "sweeper_accuracy",
              "sweeper_actions_p90",
              "distribution_accuracy",
              "commanding_index",
              "gk_coverage",
              "history_matches"
            ],
            "targets_predicted": [
              "saves",
              "goalsPrevented",
              "rating"
            ],
            "history_matches": 1,
            "data_confidence": 0.323,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "bench_expected_minutes": 4.392222187561249,
            "bench_appearance_prob": 0.131,
            "market_value_adjustment": 0.9812,
            "fbref_prior_metrics": {
              "squad": "Aston Villa",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 1.0,
              "starts": 1.0,
              "sub_appearances": 0.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "prior_reliability": 0.0667
            },
            "rationale": "Bench projection scaled from XGBoost G_service (1 historical appearances) to 4.4 expected mins (appearance prob 0.13); FBref playing time empirical prior: 0.0 sub appearances, 0 mins/sub."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost G_service raw output over 3 target models",
              "stats": {
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                "rating": 7.4344,
                "minutes": 90,
                "total_pass": 29,
                "accurate_pass": 18,
                "total_long_balls": 19,
                "accurate_long_balls": 8,
                "touches": 38,
                "clearances": 2,
                "ball_recovery": 6,
                "high_claims": 1,
                "punches": 1.0,
                "aerial_won": 0,
                "sweeper_actions": 0,
                "sweeper_accurate": 0,
                "saves_inside_box": 3,
                "possession_lost": 12.0,
                "duels_won": 0,
                "duels_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "total_own_half_passes": 12,
                "accurate_own_half_passes": 11
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 0.9812, quality 0.437)",
              "stats": {
                "saves": 3,
                "goals_prevented": 0.2383,
                "rating": 7.2949,
                "minutes": 88,
                "total_pass": 28,
                "accurate_pass": 18,
                "total_long_balls": 19,
                "accurate_long_balls": 8,
                "touches": 37,
                "clearances": 2,
                "ball_recovery": 6,
                "high_claims": 1,
                "punches": 0.9812,
                "aerial_won": 0,
                "sweeper_actions": 0,
                "sweeper_accurate": 0,
                "saves_inside_box": 3,
                "possession_lost": 11.7747,
                "duels_won": 0,
                "duels_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "total_own_half_passes": 12,
                "accurate_own_half_passes": 11
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0361)",
              "stats": {
                "saves": 3,
                "goals_prevented": 0.2383,
                "rating": 7.2949,
                "minutes": 88,
                "total_pass": 28,
                "accurate_pass": 18,
                "total_long_balls": 19,
                "accurate_long_balls": 8,
                "touches": 37,
                "clearances": 2,
                "ball_recovery": 6,
                "high_claims": 1,
                "punches": 0.9812,
                "aerial_won": 0,
                "sweeper_actions": 0,
                "sweeper_accurate": 0,
                "saves_inside_box": 3,
                "possession_lost": 11.7747,
                "duels_won": 0,
                "duels_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "total_own_half_passes": 12,
                "accurate_own_half_passes": 11,
                "goal_rate": 0.0,
                "goals": 0,
                "assists": 0,
                "total_shots": 0,
                "shots_on_target": 0,
                "goalsAgainst": 4.0,
                "shotsOnTargetAgainst": 7.0,
                "cleanSheets": 0.0,
                "interceptions": 0,
                "tackles_won": 0,
                "crosses_total": 0,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "penaltySave": 0.0,
                "ownGoals": 0.0,
                "savePct": 42.9,
                "cleanSheetPct": 0.0,
                "minutesPct": 50.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": -4.0
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled to 4.4 expected minutes (appearance prob 0.13)",
              "stats": {
                "saves": 0,
                "goals_prevented": 0.0116,
                "rating": 7.2949,
                "minutes": 4,
                "total_pass": 1,
                "accurate_pass": 1,
                "total_long_balls": 1,
                "accurate_long_balls": 0,
                "touches": 2,
                "clearances": 0,
                "ball_recovery": 0,
                "high_claims": 0,
                "punches": 0.0479,
                "aerial_won": 0,
                "sweeper_actions": 0,
                "sweeper_accurate": 0,
                "saves_inside_box": 0,
                "possession_lost": 0.5746,
                "duels_won": 0,
                "duels_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "total_own_half_passes": 1,
                "accurate_own_half_passes": 1,
                "goal_rate": 0.0,
                "goals": 0,
                "assists": 0,
                "total_shots": 0,
                "shots_on_target": 0,
                "goalsAgainst": 4.0,
                "shotsOnTargetAgainst": 7.0,
                "cleanSheets": 0.0,
                "interceptions": 0,
                "tackles_won": 0,
                "crosses_total": 0,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "penaltySave": 0.0,
                "ownGoals": 0.0,
                "savePct": 42.9,
                "cleanSheetPct": 0.0,
                "minutesPct": 50.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0,
                "bench_appearance_probability": 0.131,
                "bench_expected_minutes": 4.39
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "saves": 0,
                "goals_prevented": 0.0116,
                "rating": 7.2949,
                "minutes": 4,
                "total_pass": 1,
                "accurate_pass": 1,
                "total_long_balls": 1,
                "accurate_long_balls": 0,
                "touches": 2,
                "clearances": 0,
                "ball_recovery": 0,
                "high_claims": 0,
                "punches": 0.0479,
                "aerial_won": 0,
                "sweeper_actions": 0,
                "sweeper_accurate": 0,
                "saves_inside_box": 0,
                "possession_lost": 0.5746,
                "duels_won": 0,
                "duels_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "total_own_half_passes": 1,
                "accurate_own_half_passes": 1,
                "goal_rate": 0.0,
                "goals": 0,
                "assists": 0,
                "total_shots": 0,
                "shots_on_target": 0,
                "goalsAgainst": 4.0,
                "shotsOnTargetAgainst": 7.0,
                "cleanSheets": 0.0,
                "interceptions": 0,
                "tackles_won": 0,
                "crosses_total": 0,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "penaltySave": 0.0,
                "ownGoals": 0.0,
                "savePct": 42.9,
                "cleanSheetPct": 0.0,
                "minutesPct": 50.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0,
                "bench_appearance_probability": 0.131,
                "bench_expected_minutes": 4.39
              }
            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 17, fifa_overall 77.0)",
              "stats": {
                "saves": 0,
                "goals_prevented": 0.0116,
                "rating": 7.2949,
                "minutes": 4,
                "total_pass": 1,
                "accurate_pass": 1,
                "total_long_balls": 1,
                "accurate_long_balls": 0,
                "touches": 2,
                "clearances": 0,
                "ball_recovery": 0,
                "high_claims": 0,
                "punches": 0.0479,
                "aerial_won": 0,
                "sweeper_actions": 0,
                "sweeper_accurate": 0,
                "saves_inside_box": 0,
                "possession_lost": 0.5746,
                "duels_won": 0,
                "duels_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "total_own_half_passes": 1,
                "accurate_own_half_passes": 1,
                "goal_rate": 0.0,
                "goals": 0,
                "assists": 0,
                "total_shots": 0,
                "shots_on_target": 0,
                "goalsAgainst": 4.0,
                "shotsOnTargetAgainst": 7.0,
                "cleanSheets": 0.0,
                "interceptions": 0,
                "tackles_won": 0,
                "crosses_total": 0,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "penaltySave": 0.0,
                "ownGoals": 0.0,
                "savePct": 42.9,
                "cleanSheetPct": 0.0,
                "minutesPct": 50.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0,
                "bench_appearance_probability": 0.131,
                "bench_expected_minutes": 4.39,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.108,
                "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": 77.0
              }
            }
          ]
        },
        "Matteo Ruggeri": {
          "player_id": 965011,
          "position": "D",
          "position_depth": "D_BENCH",
          "is_starter": false,
          "shirt_number": 13,
          "height": 187,
          "market_value": 27000000,
          "stats": {
            "interceptions": 0,
            "tackles": 0,
            "tackles_won": 0,
            "clearances": 0,
            "aerial_won": 0,
            "rating": 6.6771,
            "minutes": 12,
            "total_pass": 3,
            "accurate_pass": 3,
            "duels_won": 0,
            "total_long_balls": 0,
            "accurate_long_balls": 0,
            "total_own_half_passes": 1,
            "accurate_own_half_passes": 1,
            "total_opp_half_passes": 2,
            "accurate_opp_half_passes": 2,
            "crosses_total": 0,
            "crosses_accurate": 0,
            "touches": 2,
            "possession_lost": 0.2707,
            "dispossessed": 0.0,
            "duels_lost": 0,
            "aerial_lost": 0,
            "total_contest": 0,
            "won_contest": 0,
            "ball_recovery": 0,
            "challenges_lost": 0,
            "fouls": 0,
            "fouls_drawn": 0,
            "blocks": 0,
            "goal_rate": 0.0,
            "goals": 0,
            "assists": 0,
            "expected_goals": 0.0,
            "expected_assists": 0.0,
            "total_shots": 0,
            "shots_on_target": 0,
            "shots_off_target": 0,
            "big_chances_created": 0,
            "xgot": 0.0,
            "ball_carries": 0,
            "total_progression": 0,
            "progressive_carries": 0,
            "key_pass": 0,
            "offsides": 0,
            "yellowCards": 0.0,
            "redCards": 0.0,
            "ownGoals": 0.0,
            "minutesPct": 5.0,
            "pointsPerMatch": 0.0,
            "netGoalDifferencePer90": 0.0,
            "bench_appearance_probability": 0.623,
            "bench_expected_minutes": 11.51,
            "projected_substitution_order": 2,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 3.108,
            "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,
            "fifa_overall": 78.0
          },
          "latest_10_games": [
            {
              "match_id": 16363262.0,
              "match_date": "2026-09-05",
              "home_team": "Hull City",
              "away_team": "Aston Villa",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Aston Villa",
              "opponent": "Hull City",
              "stats": {
                "minutes": 15,
                "rating": 6.8,
                "assists": 0,
                "expected_assists": 0.0058,
                "total_shots": 0,
                "total_pass": 20,
                "accurate_pass": 20,
                "interceptions": 1,
                "ball_recovery": 2
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363236.0,
              "match_date": "2026-08-23",
              "home_team": "Brighton & Hove Albion",
              "away_team": "Aston Villa",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Aston Villa",
              "opponent": "Brighton & Hove Albion",
              "stats": {
                "minutes": 8,
                "rating": 6.9,
                "assists": 0,
                "expected_assists": 0.0001,
                "total_shots": 0,
                "tackles": 2,
                "duels_won": 2
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 2325,
            "combined_rank_score": 844.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 445.0,
            "sofascore_rating": 6.9,
            "sofascore_appearances": 1.0,
            "fifa_rank": 1244.0,
            "fifa_overall": 78.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 8,
            "squad_role": "substitute",
            "projected_match_rating": 6.6771,
            "source_file": "data/player_rankings.csv",
            "player_name": "Matteo Ruggeri",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Asadbek Karimov",
                  "ranking": 2320
                },
                {
                  "player_name": "Sunnatilla Poyonov",
                  "ranking": 2321
                },
                {
                  "player_name": "Claudio Torres",
                  "ranking": 2322
                },
                {
                  "player_name": "Lars Traber",
                  "ranking": 2323
                },
                {
                  "player_name": "Adem Zorgane",
                  "ranking": 2324
                }
              ],
              "lower": [
                {
                  "player_name": "Oihan Sancet",
                  "ranking": 2326
                },
                {
                  "player_name": "Dušan Tadić",
                  "ranking": 2327
                },
                {
                  "player_name": "Christian Eriksen",
                  "ranking": 2328
                },
                {
                  "player_name": "Yerko Leiva",
                  "ranking": 2329
                },
                {
                  "player_name": "Sergiño Dest",
                  "ranking": 2330
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.376,
          "history_matches": 2,
          "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",
              "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",
              "rating"
            ],
            "history_matches": 2,
            "data_confidence": 0.376,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "bench_expected_minutes": 11.51,
            "bench_appearance_prob": 0.623,
            "market_value_adjustment": 1.0582,
            "fbref_prior_metrics": {
              "squad": "Aston Villa",
              "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 D_service (2 historical appearances) to 11.5 expected mins (appearance prob 0.62); FBref playing time empirical prior: 1.0 sub appearances, 9.0 mins/sub."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost D_service raw output over 6 target models",
              "stats": {
                "interceptions": 1,
                "tackles": 1,
                "tackles_won": 1,
                "clearances": 1,
                "aerial_won": 1,
                "rating": 6.3096,
                "minutes": 12,
                "total_pass": 20,
                "accurate_pass": 20,
                "duels_won": 2,
                "total_long_balls": 1,
                "accurate_long_balls": 1,
                "total_own_half_passes": 4,
                "accurate_own_half_passes": 4,
                "total_opp_half_passes": 16,
                "accurate_opp_half_passes": 16,
                "crosses_total": 2,
                "crosses_accurate": 0,
                "touches": 13,
                "possession_lost": 2.0,
                "dispossessed": 0.0,
                "duels_lost": 0,
                "aerial_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 2,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "blocks": 0,
                "goal_rate": 0.0,
                "goals": 0,
                "assists": 0,
                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "total_shots": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 3,
                "total_progression": 0,
                "progressive_carries": 0,
                "key_pass": 0
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0582, quality 0.694)",
              "stats": {
                "interceptions": 1,
                "tackles": 1,
                "tackles_won": 1,
                "clearances": 1,
                "aerial_won": 1,
                "rating": 6.6771,
                "minutes": 12,
                "total_pass": 21,
                "accurate_pass": 21,
                "duels_won": 2,
                "total_long_balls": 1,
                "accurate_long_balls": 1,
                "total_own_half_passes": 4,
                "accurate_own_half_passes": 4,
                "total_opp_half_passes": 17,
                "accurate_opp_half_passes": 17,
                "crosses_total": 2,
                "crosses_accurate": 0,
                "touches": 14,
                "possession_lost": 2.1165,
                "dispossessed": 0.0,
                "duels_lost": 0,
                "aerial_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 2,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "blocks": 0,
                "goal_rate": 0.0,
                "goals": 0,
                "assists": 0,
                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "total_shots": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 3,
                "total_progression": 0,
                "progressive_carries": 0,
                "key_pass": 0
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0031)",
              "stats": {
                "interceptions": 1,
                "tackles": 1,
                "tackles_won": 1,
                "clearances": 1,
                "aerial_won": 1,
                "rating": 6.6771,
                "minutes": 12,
                "total_pass": 21,
                "accurate_pass": 21,
                "duels_won": 2,
                "total_long_balls": 1,
                "accurate_long_balls": 1,
                "total_own_half_passes": 4,
                "accurate_own_half_passes": 4,
                "total_opp_half_passes": 17,
                "accurate_opp_half_passes": 17,
                "crosses_total": 2,
                "crosses_accurate": 0,
                "touches": 14,
                "possession_lost": 2.1165,
                "dispossessed": 0.0,
                "duels_lost": 0,
                "aerial_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 2,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "blocks": 0,
                "goal_rate": 0.0,
                "goals": 0,
                "assists": 0,
                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "total_shots": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 3,
                "total_progression": 0,
                "progressive_carries": 0,
                "key_pass": 0,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 5.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled to 11.5 expected minutes (appearance prob 0.62)",
              "stats": {
                "interceptions": 0,
                "tackles": 0,
                "tackles_won": 0,
                "clearances": 0,
                "aerial_won": 0,
                "rating": 6.6771,
                "minutes": 12,
                "total_pass": 3,
                "accurate_pass": 3,
                "duels_won": 0,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_own_half_passes": 1,
                "accurate_own_half_passes": 1,
                "total_opp_half_passes": 2,
                "accurate_opp_half_passes": 2,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 2,
                "possession_lost": 0.2707,
                "dispossessed": 0.0,
                "duels_lost": 0,
                "aerial_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 0,
                "challenges_lost": 0,
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                {
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                {
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              "step": "minutes_scale",
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        },
        "Johan Manzambi": {
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            "rating": 7.5,
            "minutes": 24,
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            "substitution_usage": "available_bench_not_projected_used",
            "projected_goals": 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",
            "match_squad_rank": 1,
            "squad_role": "substitute",
            "projected_match_rating": 7.5,
            "source_file": "data/player_rankings.csv",
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            "ranking_neighbors": {
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                  "player_name": "Hak-min Lee",
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                {
                  "player_name": "Benjamin White",
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                {
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              ],
              "lower": [
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                  "player_name": "Rasul Yuldashev",
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                {
                  "player_name": "Muhammad Yuldashev",
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                {
                  "player_name": "Carlos Morales",
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                {
                  "player_name": "Ousmane Diomande",
                  "ranking": 1131
                },
                {
                  "player_name": "Rui Silva",
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              ]
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                {
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              "step": "minutes_scale",
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              "step": "final_cap",
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            {
              "step": "rankings_attached",
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        "Ibrahim Mbaye": {
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            "squad_role": "substitute",
            "projected_match_rating": 7.3,
            "source_file": "data/player_rankings.csv",
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            "ranking_neighbors": {
              "upper": [
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                {
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                {
                  "player_name": "Michael Zetterer",
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                {
                  "player_name": "Lukas Nmecha",
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                {
                  "player_name": "Ruslan Malinovskyi",
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              ],
              "lower": [
                {
                  "player_name": "Unai Núñez",
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                {
                  "player_name": "Rodrigo Muniz",
                  "ranking": 3299
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                {
                  "player_name": "Raíllo",
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                },
                {
                  "player_name": "Gelson Martins",
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                {
                  "player_name": "Abel Bretones",
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              ]
            }
          },
          "data_sources": [
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          "data_confidence": 0.25,
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            "model_source": "market_value_prior",
            "position_service": "F_service",
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            "bench_expected_minutes": 26.37159379857936,
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          "stat_evolution": [
            {
              "step": "market_value_prior",
              "description": "Market-value baseline for position F (quality 0.71)",
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled to 26.4 expected minutes (appearance prob 0.61)",
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                "bench_appearance_probability": 0.608,
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            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 1.02 (squad xG sum 1.0844, xG scale 0.9406)",
              "stats": {
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            },
            {
              "step": "rankings_attached",
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                "substitution_usage": "projected_used_substitute",
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          ]
        },
        "Alejandro Garnacho": {
          "player_id": 1135873,
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          "position_depth": "F_BENCH",
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              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
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            {
              "match_id": 16363245.0,
              "match_date": "2026-08-31",
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              "away_team": "Arsenal",
              "team_side": "home",
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              "team": "Aston Villa",
              "opponent": "Arsenal",
              "stats": {
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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": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
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            {
              "match_id": 16363236.0,
              "match_date": "2026-08-23",
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              "away_team": "Aston Villa",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Aston Villa",
              "opponent": "Brighton & Hove Albion",
              "stats": {
                "minutes": 9,
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                "total_shots": 0
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
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          ],
          "ranking": {
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            "combined_rank_score": 941.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 445.0,
            "sofascore_rating": 6.9,
            "sofascore_appearances": 1.0,
            "fifa_rank": 1438.0,
            "fifa_overall": 77.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 9,
            "squad_role": "substitute",
            "projected_match_rating": 6.9262,
            "source_file": "data/player_rankings.csv",
            "player_name": "Alejandro Garnacho",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Matteo Vitaioli",
                  "ranking": 2711
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                {
                  "player_name": "Georgi Milanov",
                  "ranking": 2712
                },
                {
                  "player_name": "Zakhar Volkov",
                  "ranking": 2713
                },
                {
                  "player_name": "Valerii Bondar",
                  "ranking": 2714
                },
                {
                  "player_name": "Sam Byram",
                  "ranking": 2715
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              ],
              "lower": [
                {
                  "player_name": "Ferhat Sağlam",
                  "ranking": 2717
                },
                {
                  "player_name": "Yong-hwan Kim",
                  "ranking": 2718
                },
                {
                  "player_name": "Naoaki Senaga",
                  "ranking": 2719
                },
                {
                  "player_name": "Asilbek Kayumov",
                  "ranking": 2720
                },
                {
                  "player_name": "Renzo Saravia",
                  "ranking": 2721
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              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.439,
          "history_matches": 3,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "F_service",
            "features_evaluated": [
              "minutesPlayed",
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              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "topSpeed",
              "numberOfSprints",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "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",
              "speed_threat",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
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              "goals",
              "onTargetScoringAttempt",
              "expectedAssists",
              "keyPass",
              "rating"
            ],
            "history_matches": 3,
            "data_confidence": 0.439,
            "data_sources": [
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              "market_value",
              "fbref_season"
            ],
            "bench_expected_minutes": 16.77,
            "bench_appearance_prob": 0.739,
            "market_value_adjustment": 1.0558,
            "fbref_prior_metrics": {
              "squad": "Aston Villa",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 0.0,
              "sub_appearances": 2.0,
              "minutes_per_sub": 9.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "prior_reliability": 0.0133
            },
            "rationale": "Bench projection scaled from XGBoost F_service (3 historical appearances) to 16.8 expected mins (appearance prob 0.74); FBref playing time empirical prior: 2.0 sub appearances, 9.0 mins/sub."
          },
          "stat_evolution": [
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              "step": "xgboost_raw",
              "description": "XGBoost F_service raw output over 6 target models",
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                "goals": 0,
                "shots_on_target": 1,
                "expected_assists": 0.0243,
                "key_pass": 0,
                "rating": 6.5605,
                "minutes": 12,
                "total_shots": 1,
                "duels_won": 1,
                "aerial_won": 1,
                "total_pass": 8,
                "accurate_pass": 8,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 6,
                "accurate_opp_half_passes": 5,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 11,
                "possession_lost": 2.0,
                "dispossessed": 1.0,
                "duels_lost": 1,
                "aerial_lost": 0,
                "total_contest": 1,
                "won_contest": 1,
                "ball_recovery": 2,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 2,
                "total_progression": 0,
                "progressive_carries": 0
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0558, quality 0.686)",
              "stats": {
                "expected_goals": 0.1004,
                "goal_rate": 0.2404,
                "goals": 0,
                "shots_on_target": 1,
                "expected_assists": 0.0257,
                "key_pass": 0,
                "rating": 6.9262,
                "minutes": 13,
                "total_shots": 1,
                "duels_won": 1,
                "aerial_won": 1,
                "total_pass": 8,
                "accurate_pass": 8,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 6,
                "accurate_opp_half_passes": 5,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 12,
                "possession_lost": 2.1115,
                "dispossessed": 1.0558,
                "duels_lost": 1,
                "aerial_lost": 0,
                "total_contest": 1,
                "won_contest": 1,
                "ball_recovery": 2,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 0,
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                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 3,
                "total_progression": 0,
                "progressive_carries": 0
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0054)",
              "stats": {
                "expected_goals": 0.1004,
                "goal_rate": 0.2391,
                "goals": 0,
                "shots_on_target": 1,
                "expected_assists": 0.0257,
                "key_pass": 0,
                "rating": 6.9262,
                "minutes": 13,
                "total_shots": 1,
                "duels_won": 1,
                "aerial_won": 1,
                "total_pass": 8,
                "accurate_pass": 8,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 6,
                "accurate_opp_half_passes": 5,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 12,
                "possession_lost": 2.1115,
                "dispossessed": 1.0558,
                "duels_lost": 1,
                "aerial_lost": 0,
                "total_contest": 1,
                "won_contest": 1,
                "ball_recovery": 2,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 3,
                "total_progression": 0,
                "progressive_carries": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 10.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled to 16.8 expected minutes (appearance prob 0.74)",
              "stats": {
                "expected_goals": 0.0187,
                "goal_rate": 0.0446,
                "goals": 0,
                "shots_on_target": 0,
                "expected_assists": 0.0048,
                "key_pass": 0,
                "rating": 6.9262,
                "minutes": 17,
                "total_shots": 0,
                "duels_won": 0,
                "aerial_won": 0,
                "total_pass": 2,
                "accurate_pass": 1,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 1,
                "accurate_opp_half_passes": 1,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 2,
                "possession_lost": 0.3934,
                "dispossessed": 1.0558,
                "duels_lost": 0,
                "aerial_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 0,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 0,
                "total_progression": 0,
                "progressive_carries": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 10.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0,
                "bench_appearance_probability": 0.739,
                "bench_expected_minutes": 16.77
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.0187,
                "goal_rate": 0.0446,
                "goals": 0,
                "shots_on_target": 0,
                "expected_assists": 0.0048,
                "key_pass": 0,
                "rating": 6.9262,
                "minutes": 17,
                "total_shots": 0,
                "duels_won": 0,
                "aerial_won": 0,
                "total_pass": 2,
                "accurate_pass": 1,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 1,
                "accurate_opp_half_passes": 1,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 2,
                "possession_lost": 0.3934,
                "dispossessed": 1.0558,
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                "aerial_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 0,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 0,
                "total_progression": 0,
                "progressive_carries": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 10.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0,
                "bench_appearance_probability": 0.739,
                "bench_expected_minutes": 16.77
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 1.02 (squad xG sum 1.0844, xG scale 0.9406)",
              "stats": {
                "expected_goals": 0.0176,
                "goal_rate": 0.0446,
                "goals": 0,
                "shots_on_target": 0,
                "expected_assists": 0.0048,
                "key_pass": 0,
                "rating": 6.9262,
                "minutes": 17,
                "total_shots": 0,
                "duels_won": 0,
                "aerial_won": 0,
                "total_pass": 2,
                "accurate_pass": 1,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 1,
                "accurate_opp_half_passes": 1,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 2,
                "possession_lost": 0.3934,
                "dispossessed": 1.0558,
                "duels_lost": 0,
                "aerial_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 0,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 0,
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                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 0,
                "total_progression": 0,
                "progressive_carries": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 10.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0,
                "bench_appearance_probability": 0.739,
                "bench_expected_minutes": 16.77,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.108,
                "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
              }
            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 9, fifa_overall 77.0)",
              "stats": {
                "expected_goals": 0.0176,
                "goal_rate": 0.0446,
                "goals": 0,
                "shots_on_target": 0,
                "expected_assists": 0.0048,
                "key_pass": 0,
                "rating": 6.9262,
                "minutes": 17,
                "total_shots": 0,
                "duels_won": 0,
                "aerial_won": 0,
                "total_pass": 2,
                "accurate_pass": 1,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 1,
                "accurate_opp_half_passes": 1,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 2,
                "possession_lost": 0.3934,
                "dispossessed": 1.0558,
                "duels_lost": 0,
                "aerial_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 0,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 0,
                "total_progression": 0,
                "progressive_carries": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 10.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0,
                "bench_appearance_probability": 0.739,
                "bench_expected_minutes": 16.77,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.108,
                "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,
                "fifa_overall": 77.0
              }
            }
          ]
        }
      },
      "substitutes": {
        "Alejandro Garnacho": {
          "player_id": 1135873,
          "position": "F",
          "position_depth": "F_BENCH",
          "is_starter": false,
          "shirt_number": 17,
          "height": 180,
          "market_value": 26000000,
          "stats": {
            "expected_goals": 0.0176,
            "goal_rate": 0.0446,
            "goals": 0,
            "shots_on_target": 0,
            "expected_assists": 0.0048,
            "key_pass": 0,
            "rating": 6.9262,
            "minutes": 17,
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            "duels_won": 0,
            "aerial_won": 0,
            "total_pass": 2,
            "accurate_pass": 1,
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            "accurate_long_balls": 0,
            "total_opp_half_passes": 1,
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            "crosses_accurate": 0,
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            "possession_lost": 0.3934,
            "dispossessed": 1.0558,
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            "aerial_lost": 0,
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            "won_contest": 0,
            "ball_recovery": 0,
            "challenges_lost": 0,
            "fouls": 0,
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            "assists": 0,
            "shots_off_target": 0,
            "interceptions": 0,
            "tackles_won": 0,
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            "xgot": 0.0,
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            "ball_carries": 0,
            "total_progression": 0,
            "progressive_carries": 0,
            "yellowCards": 0.0,
            "redCards": 0.0,
            "ownGoals": 0.0,
            "minutesPct": 10.0,
            "pointsPerMatch": 0.0,
            "netGoalDifferencePer90": 0.0,
            "bench_appearance_probability": 0.739,
            "bench_expected_minutes": 16.77,
            "projected_substitution_order": 1,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 3.108,
            "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,
            "fifa_overall": 77.0
          },
          "latest_10_games": [
            {
              "match_id": 16363262.0,
              "match_date": "2026-09-05",
              "home_team": "Hull City",
              "away_team": "Aston Villa",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Aston Villa",
              "opponent": "Hull City",
              "stats": {
                "minutes": 15,
                "rating": 6.4,
                "assists": 0,
                "expected_assists": 0.0039,
                "total_shots": 0,
                "total_pass": 9,
                "accurate_pass": 8,
                "duels_won": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363245.0,
              "match_date": "2026-08-31",
              "home_team": "Aston Villa",
              "away_team": "Arsenal",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Aston Villa",
              "opponent": "Arsenal",
              "stats": {
                "minutes": 12,
                "rating": 6.5,
                "assists": 0,
                "expected_assists": 0.004,
                "total_shots": 0,
                "total_pass": 7,
                "accurate_pass": 7,
                "ball_recovery": 2
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363236.0,
              "match_date": "2026-08-23",
              "home_team": "Brighton & Hove Albion",
              "away_team": "Aston Villa",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Aston Villa",
              "opponent": "Brighton & Hove Albion",
              "stats": {
                "minutes": 9,
                "rating": 6.3,
                "assists": 0,
                "total_shots": 0
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 2716,
            "combined_rank_score": 941.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 445.0,
            "sofascore_rating": 6.9,
            "sofascore_appearances": 1.0,
            "fifa_rank": 1438.0,
            "fifa_overall": 77.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 9,
            "squad_role": "substitute",
            "projected_match_rating": 6.9262,
            "source_file": "data/player_rankings.csv",
            "player_name": "Alejandro Garnacho",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Matteo Vitaioli",
                  "ranking": 2711
                },
                {
                  "player_name": "Georgi Milanov",
                  "ranking": 2712
                },
                {
                  "player_name": "Zakhar Volkov",
                  "ranking": 2713
                },
                {
                  "player_name": "Valerii Bondar",
                  "ranking": 2714
                },
                {
                  "player_name": "Sam Byram",
                  "ranking": 2715
                }
              ],
              "lower": [
                {
                  "player_name": "Ferhat Sağlam",
                  "ranking": 2717
                },
                {
                  "player_name": "Yong-hwan Kim",
                  "ranking": 2718
                },
                {
                  "player_name": "Naoaki Senaga",
                  "ranking": 2719
                },
                {
                  "player_name": "Asilbek Kayumov",
                  "ranking": 2720
                },
                {
                  "player_name": "Renzo Saravia",
                  "ranking": 2721
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.439,
          "history_matches": 3,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "F_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "topSpeed",
              "numberOfSprints",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "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",
              "speed_threat",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "expectedAssists",
              "keyPass",
              "rating"
            ],
            "history_matches": 3,
            "data_confidence": 0.439,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "bench_expected_minutes": 16.77,
            "bench_appearance_prob": 0.739,
            "market_value_adjustment": 1.0558,
            "fbref_prior_metrics": {
              "squad": "Aston Villa",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 0.0,
              "sub_appearances": 2.0,
              "minutes_per_sub": 9.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "prior_reliability": 0.0133
            },
            "rationale": "Bench projection scaled from XGBoost F_service (3 historical appearances) to 16.8 expected mins (appearance prob 0.74); FBref playing time empirical prior: 2.0 sub appearances, 9.0 mins/sub."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost F_service raw output over 6 target models",
              "stats": {
                "expected_goals": 0.0951,
                "goal_rate": 0.2277,
                "goals": 0,
                "shots_on_target": 1,
                "expected_assists": 0.0243,
                "key_pass": 0,
                "rating": 6.5605,
                "minutes": 12,
                "total_shots": 1,
                "duels_won": 1,
                "aerial_won": 1,
                "total_pass": 8,
                "accurate_pass": 8,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 6,
                "accurate_opp_half_passes": 5,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 11,
                "possession_lost": 2.0,
                "dispossessed": 1.0,
                "duels_lost": 1,
                "aerial_lost": 0,
                "total_contest": 1,
                "won_contest": 1,
                "ball_recovery": 2,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 2,
                "total_progression": 0,
                "progressive_carries": 0
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0558, quality 0.686)",
              "stats": {
                "expected_goals": 0.1004,
                "goal_rate": 0.2404,
                "goals": 0,
                "shots_on_target": 1,
                "expected_assists": 0.0257,
                "key_pass": 0,
                "rating": 6.9262,
                "minutes": 13,
                "total_shots": 1,
                "duels_won": 1,
                "aerial_won": 1,
                "total_pass": 8,
                "accurate_pass": 8,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 6,
                "accurate_opp_half_passes": 5,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 12,
                "possession_lost": 2.1115,
                "dispossessed": 1.0558,
                "duels_lost": 1,
                "aerial_lost": 0,
                "total_contest": 1,
                "won_contest": 1,
                "ball_recovery": 2,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 3,
                "total_progression": 0,
                "progressive_carries": 0
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0054)",
              "stats": {
                "expected_goals": 0.1004,
                "goal_rate": 0.2391,
                "goals": 0,
                "shots_on_target": 1,
                "expected_assists": 0.0257,
                "key_pass": 0,
                "rating": 6.9262,
                "minutes": 13,
                "total_shots": 1,
                "duels_won": 1,
                "aerial_won": 1,
                "total_pass": 8,
                "accurate_pass": 8,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 6,
                "accurate_opp_half_passes": 5,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 12,
                "possession_lost": 2.1115,
                "dispossessed": 1.0558,
                "duels_lost": 1,
                "aerial_lost": 0,
                "total_contest": 1,
                "won_contest": 1,
                "ball_recovery": 2,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 3,
                "total_progression": 0,
                "progressive_carries": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 10.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled to 16.8 expected minutes (appearance prob 0.74)",
              "stats": {
                "expected_goals": 0.0187,
                "goal_rate": 0.0446,
                "goals": 0,
                "shots_on_target": 0,
                "expected_assists": 0.0048,
                "key_pass": 0,
                "rating": 6.9262,
                "minutes": 17,
                "total_shots": 0,
                "duels_won": 0,
                "aerial_won": 0,
                "total_pass": 2,
                "accurate_pass": 1,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 1,
                "accurate_opp_half_passes": 1,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 2,
                "possession_lost": 0.3934,
                "dispossessed": 1.0558,
                "duels_lost": 0,
                "aerial_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 0,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 0,
                "total_progression": 0,
                "progressive_carries": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 10.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0,
                "bench_appearance_probability": 0.739,
                "bench_expected_minutes": 16.77
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.0187,
                "goal_rate": 0.0446,
                "goals": 0,
                "shots_on_target": 0,
                "expected_assists": 0.0048,
                "key_pass": 0,
                "rating": 6.9262,
                "minutes": 17,
                "total_shots": 0,
                "duels_won": 0,
                "aerial_won": 0,
                "total_pass": 2,
                "accurate_pass": 1,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 1,
                "accurate_opp_half_passes": 1,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 2,
                "possession_lost": 0.3934,
                "dispossessed": 1.0558,
                "duels_lost": 0,
                "aerial_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 0,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 0,
                "total_progression": 0,
                "progressive_carries": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 10.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0,
                "bench_appearance_probability": 0.739,
                "bench_expected_minutes": 16.77
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 1.02 (squad xG sum 1.0844, xG scale 0.9406)",
              "stats": {
                "expected_goals": 0.0176,
                "goal_rate": 0.0446,
                "goals": 0,
                "shots_on_target": 0,
                "expected_assists": 0.0048,
                "key_pass": 0,
                "rating": 6.9262,
                "minutes": 17,
                "total_shots": 0,
                "duels_won": 0,
                "aerial_won": 0,
                "total_pass": 2,
                "accurate_pass": 1,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 1,
                "accurate_opp_half_passes": 1,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 2,
                "possession_lost": 0.3934,
                "dispossessed": 1.0558,
                "duels_lost": 0,
                "aerial_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 0,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 0,
                "total_progression": 0,
                "progressive_carries": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 10.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0,
                "bench_appearance_probability": 0.739,
                "bench_expected_minutes": 16.77,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.108,
                "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
              }
            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 9, fifa_overall 77.0)",
              "stats": {
                "expected_goals": 0.0176,
                "goal_rate": 0.0446,
                "goals": 0,
                "shots_on_target": 0,
                "expected_assists": 0.0048,
                "key_pass": 0,
                "rating": 6.9262,
                "minutes": 17,
                "total_shots": 0,
                "duels_won": 0,
                "aerial_won": 0,
                "total_pass": 2,
                "accurate_pass": 1,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 1,
                "accurate_opp_half_passes": 1,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 2,
                "possession_lost": 0.3934,
                "dispossessed": 1.0558,
                "duels_lost": 0,
                "aerial_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 0,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 0,
                "total_progression": 0,
                "progressive_carries": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 10.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0,
                "bench_appearance_probability": 0.739,
                "bench_expected_minutes": 16.77,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.108,
                "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,
                "fifa_overall": 77.0
              }
            }
          ]
        },
        "Matteo Ruggeri": {
          "player_id": 965011,
          "position": "D",
          "position_depth": "D_BENCH",
          "is_starter": false,
          "shirt_number": 13,
          "height": 187,
          "market_value": 27000000,
          "stats": {
            "interceptions": 0,
            "tackles": 0,
            "tackles_won": 0,
            "clearances": 0,
            "aerial_won": 0,
            "rating": 6.6771,
            "minutes": 12,
            "total_pass": 3,
            "accurate_pass": 3,
            "duels_won": 0,
            "total_long_balls": 0,
            "accurate_long_balls": 0,
            "total_own_half_passes": 1,
            "accurate_own_half_passes": 1,
            "total_opp_half_passes": 2,
            "accurate_opp_half_passes": 2,
            "crosses_total": 0,
            "crosses_accurate": 0,
            "touches": 2,
            "possession_lost": 0.2707,
            "dispossessed": 0.0,
            "duels_lost": 0,
            "aerial_lost": 0,
            "total_contest": 0,
            "won_contest": 0,
            "ball_recovery": 0,
            "challenges_lost": 0,
            "fouls": 0,
            "fouls_drawn": 0,
            "blocks": 0,
            "goal_rate": 0.0,
            "goals": 0,
            "assists": 0,
            "expected_goals": 0.0,
            "expected_assists": 0.0,
            "total_shots": 0,
            "shots_on_target": 0,
            "shots_off_target": 0,
            "big_chances_created": 0,
            "xgot": 0.0,
            "ball_carries": 0,
            "total_progression": 0,
            "progressive_carries": 0,
            "key_pass": 0,
            "offsides": 0,
            "yellowCards": 0.0,
            "redCards": 0.0,
            "ownGoals": 0.0,
            "minutesPct": 5.0,
            "pointsPerMatch": 0.0,
            "netGoalDifferencePer90": 0.0,
            "bench_appearance_probability": 0.623,
            "bench_expected_minutes": 11.51,
            "projected_substitution_order": 2,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 3.108,
            "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,
            "fifa_overall": 78.0
          },
          "latest_10_games": [
            {
              "match_id": 16363262.0,
              "match_date": "2026-09-05",
              "home_team": "Hull City",
              "away_team": "Aston Villa",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Aston Villa",
              "opponent": "Hull City",
              "stats": {
                "minutes": 15,
                "rating": 6.8,
                "assists": 0,
                "expected_assists": 0.0058,
                "total_shots": 0,
                "total_pass": 20,
                "accurate_pass": 20,
                "interceptions": 1,
                "ball_recovery": 2
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363236.0,
              "match_date": "2026-08-23",
              "home_team": "Brighton & Hove Albion",
              "away_team": "Aston Villa",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Aston Villa",
              "opponent": "Brighton & Hove Albion",
              "stats": {
                "minutes": 8,
                "rating": 6.9,
                "assists": 0,
                "expected_assists": 0.0001,
                "total_shots": 0,
                "tackles": 2,
                "duels_won": 2
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 2325,
            "combined_rank_score": 844.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 445.0,
            "sofascore_rating": 6.9,
            "sofascore_appearances": 1.0,
            "fifa_rank": 1244.0,
            "fifa_overall": 78.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 8,
            "squad_role": "substitute",
            "projected_match_rating": 6.6771,
            "source_file": "data/player_rankings.csv",
            "player_name": "Matteo Ruggeri",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Asadbek Karimov",
                  "ranking": 2320
                },
                {
                  "player_name": "Sunnatilla Poyonov",
                  "ranking": 2321
                },
                {
                  "player_name": "Claudio Torres",
                  "ranking": 2322
                },
                {
                  "player_name": "Lars Traber",
                  "ranking": 2323
                },
                {
                  "player_name": "Adem Zorgane",
                  "ranking": 2324
                }
              ],
              "lower": [
                {
                  "player_name": "Oihan Sancet",
                  "ranking": 2326
                },
                {
                  "player_name": "Dušan Tadić",
                  "ranking": 2327
                },
                {
                  "player_name": "Christian Eriksen",
                  "ranking": 2328
                },
                {
                  "player_name": "Yerko Leiva",
                  "ranking": 2329
                },
                {
                  "player_name": "Sergiño Dest",
                  "ranking": 2330
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.376,
          "history_matches": 2,
          "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",
              "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",
              "rating"
            ],
            "history_matches": 2,
            "data_confidence": 0.376,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "bench_expected_minutes": 11.51,
            "bench_appearance_prob": 0.623,
            "market_value_adjustment": 1.0582,
            "fbref_prior_metrics": {
              "squad": "Aston Villa",
              "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 D_service (2 historical appearances) to 11.5 expected mins (appearance prob 0.62); FBref playing time empirical prior: 1.0 sub appearances, 9.0 mins/sub."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost D_service raw output over 6 target models",
              "stats": {
                "interceptions": 1,
                "tackles": 1,
                "tackles_won": 1,
                "clearances": 1,
                "aerial_won": 1,
                "rating": 6.3096,
                "minutes": 12,
                "total_pass": 20,
                "accurate_pass": 20,
                "duels_won": 2,
                "total_long_balls": 1,
                "accurate_long_balls": 1,
                "total_own_half_passes": 4,
                "accurate_own_half_passes": 4,
                "total_opp_half_passes": 16,
                "accurate_opp_half_passes": 16,
                "crosses_total": 2,
                "crosses_accurate": 0,
                "touches": 13,
                "possession_lost": 2.0,
                "dispossessed": 0.0,
                "duels_lost": 0,
                "aerial_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 2,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "blocks": 0,
                "goal_rate": 0.0,
                "goals": 0,
                "assists": 0,
                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "total_shots": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 3,
                "total_progression": 0,
                "progressive_carries": 0,
                "key_pass": 0
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0582, quality 0.694)",
              "stats": {
                "interceptions": 1,
                "tackles": 1,
                "tackles_won": 1,
                "clearances": 1,
                "aerial_won": 1,
                "rating": 6.6771,
                "minutes": 12,
                "total_pass": 21,
                "accurate_pass": 21,
                "duels_won": 2,
                "total_long_balls": 1,
                "accurate_long_balls": 1,
                "total_own_half_passes": 4,
                "accurate_own_half_passes": 4,
                "total_opp_half_passes": 17,
                "accurate_opp_half_passes": 17,
                "crosses_total": 2,
                "crosses_accurate": 0,
                "touches": 14,
                "possession_lost": 2.1165,
                "dispossessed": 0.0,
                "duels_lost": 0,
                "aerial_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 2,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "blocks": 0,
                "goal_rate": 0.0,
                "goals": 0,
                "assists": 0,
                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "total_shots": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 3,
                "total_progression": 0,
                "progressive_carries": 0,
                "key_pass": 0
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0031)",
              "stats": {
                "interceptions": 1,
                "tackles": 1,
                "tackles_won": 1,
                "clearances": 1,
                "aerial_won": 1,
                "rating": 6.6771,
                "minutes": 12,
                "total_pass": 21,
                "accurate_pass": 21,
                "duels_won": 2,
                "total_long_balls": 1,
                "accurate_long_balls": 1,
                "total_own_half_passes": 4,
                "accurate_own_half_passes": 4,
                "total_opp_half_passes": 17,
                "accurate_opp_half_passes": 17,
                "crosses_total": 2,
                "crosses_accurate": 0,
                "touches": 14,
                "possession_lost": 2.1165,
                "dispossessed": 0.0,
                "duels_lost": 0,
                "aerial_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 2,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "blocks": 0,
                "goal_rate": 0.0,
                "goals": 0,
                "assists": 0,
                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "total_shots": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 3,
                "total_progression": 0,
                "progressive_carries": 0,
                "key_pass": 0,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 5.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled to 11.5 expected minutes (appearance prob 0.62)",
              "stats": {
                "interceptions": 0,
                "tackles": 0,
                "tackles_won": 0,
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                "accurate_own_half_passes": 1,
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              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 1.02 (squad xG sum 1.0844, xG scale 0.9406)",
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        },
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            "combined_rank_score": 1244.5,
            "ranking_source": "sofascore_plus_fifa_csv",
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            "projected_match_rating": 7.3,
            "source_file": "data/player_rankings.csv",
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            "ranking_neighbors": {
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                {
                  "player_name": "Nobel Mendy",
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                {
                  "player_name": "Michael Zetterer",
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                {
                  "player_name": "Lukas Nmecha",
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                {
                  "player_name": "Ruslan Malinovskyi",
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              ],
              "lower": [
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                  "player_name": "Unai Núñez",
                  "ranking": 3298
                },
                {
                  "player_name": "Rodrigo Muniz",
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                },
                {
                  "player_name": "Raíllo",
                  "ranking": 3300
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                {
                  "player_name": "Gelson Martins",
                  "ranking": 3301
                },
                {
                  "player_name": "Abel Bretones",
                  "ranking": 3302
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              ]
            }
          },
          "data_sources": [
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          ],
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          "history_matches": 0,
          "xgboost_reasoning": {
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            "bench_expected_minutes": 26.37159379857936,
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            "fbref_prior_metrics": null,
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          "stat_evolution": [
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              "step": "market_value_prior",
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                "minutes": 90,
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            },
            {
              "step": "minutes_scale",
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            },
            {
              "step": "final_cap",
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                "minutes": 26,
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 1.02 (squad xG sum 1.0844, xG scale 0.9406)",
              "stats": {
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                "rating": 7.3,
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                "bench_appearance_probability": 0.608,
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                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.108,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
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            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 6, fifa_overall 76.0)",
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                "rating": 7.3,
                "minutes": 26,
                "total_pass": 10,
                "accurate_pass": 7,
                "total_long_balls": 0,
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                "total_opp_half_passes": 6,
                "accurate_opp_half_passes": 4,
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                "possession_lost": 2.9302,
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                "duels_lost": 2,
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                "fouls": 0,
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                "xgot": 0.0741,
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                "progressive_carries": 2,
                "bench_appearance_probability": 0.608,
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                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 3.108,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
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                "assist_probability": 0.0,
                "fifa_overall": 76.0
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          ]
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      },
      "team_totals": {
        "projected_goals": 1,
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        "expected_assists": 0.74,
        "total_shots": 14,
        "shots_on_target": 2,
        "total_passes": 420,
        "interceptions": 6,
        "tackles": 14,
        "avg_rating": 7.03,
        "possession_estimated_pct": 48.9,
        "pressing_actions_per_90": 6.9
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    },
    "Forest": {
      "formation": "3-4-2-1",
      "players": {
        "Dan Ndoye": {
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          "position": "M",
          "position_depth": "M",
          "is_starter": true,
          "shirt_number": 14,
          "height": 184,
          "market_value": 31000000,
          "stats": {
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            "total_shots": 2,
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              "has_player_stats": true,
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                },
                {
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              ],
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                  "player_name": "Matías Marín",
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                  "player_name": "Reno Piscopo",
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                {
                  "player_name": "Kenny Tete",
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              ]
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            "rationale": "Market-value baseline (€31,000,000) applied for position M (quality factor 0.72); FBref 2026-2027 prior blended (Premier League, Nottingham, rel: 0.09, gls/90: 0.7142857142857143, ast/90: 0.0)."
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                "antagonist_source": "midfield_pairing",
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              "step": "rankings_attached",
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              "step": "integer_goal_projection",
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                "antagonist_source": "midfield_pairing",
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              "step": "integer_assist_projection",
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              "step": "rankings_attached",
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                "opponent_faced": "Nicolas Jackson",
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              "step": "integer_goal_projection",
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            },
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              "step": "integer_assist_projection",
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          ]
        },
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              "league_slug": "premier-league",
              "league_country": "England",
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              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
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            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
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            "fifa_overall": 73.0,
            "fifa_source": "EA SPORTS FC official ratings",
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            "projected_match_rating": 7.11,
            "source_file": "data/player_rankings.csv",
            "player_name": "James McAtee",
            "ranking_neighbors": {
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                {
                  "player_name": "Carlos Izquierdoz",
                  "ranking": 3800
                },
                {
                  "player_name": "Bartłomiej Drągowski",
                  "ranking": 3801
                },
                {
                  "player_name": "Eliesse Ben Seghir",
                  "ranking": 3802
                },
                {
                  "player_name": "Roony Bardghji",
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                },
                {
                  "player_name": "Nilson Angulo",
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              ],
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                {
                  "player_name": "Jens-Lys Cajuste",
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                },
                {
                  "player_name": "Yáser Asprilla",
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                },
                {
                  "player_name": "Stephen Eustaquio",
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                },
                {
                  "player_name": "Darío Osorio",
                  "ranking": 3809
                },
                {
                  "player_name": "Josh Sargent",
                  "ranking": 3810
                }
              ]
            }
          },
          "data_sources": [
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            "market_value",
            "fbref_season"
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          "data_confidence": 0.456,
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            "model_source": "xgboost_regressor",
            "position_service": "M_service",
            "features_evaluated": [
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              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "keyPass",
              "expectedAssists",
              "totalCross",
              "accurateCross",
              "duelWon",
              "duelLost",
              "aerialWon",
              "ballRecovery",
              "touches",
              "interceptionWon",
              "wonTackle",
              "possessionLostCtrl",
              "dispossessed",
              "numberOfSprints",
              "kilometersCovered",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "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",
              "intensity_index",
              "history_matches"
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            "targets_predicted": [
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              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "rating"
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            "history_matches": 3,
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              "fbref_season"
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              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 2.0,
              "minutes": 162.0,
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              "shots_per90": 0.0,
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            },
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          },
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                "rating": 6.9188,
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                "total_own_half_passes": 17,
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                "fouls_drawn": 2,
                "goal_rate": 0.0,
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                "progressive_carries": 1
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            },
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              "step": "market_value_boost",
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                "rating": 7.11,
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                "progressive_carries": 1
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                "assists": 0,
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                "total_own_half_passes": 17,
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                "accurate_opp_half_passes": 14,
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                "progressive_carries": 1,
                "offsides": 0,
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                "minutesPct": 90.0,
                "pointsPerMatch": 0.5,
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
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                "assists": 0,
                "expected_goals": 0.0994,
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                "total_shots": 2,
                "total_long_balls": 5,
                "accurate_long_balls": 2,
                "total_own_half_passes": 17,
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                "crosses_accurate": 2,
                "touches": 53,
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                "goal_rate": 0.0,
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                "xgot": 0.0103,
                "ball_carries": 13,
                "total_progression": 33,
                "progressive_carries": 1,
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                "minutesPct": 90.0,
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              "step": "enriched_model_output",
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                "assists": 0,
                "expected_goals": 0.0994,
                "rating": 7.11,
                "minutes": 87,
                "total_pass": 36,
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                "total_shots": 2,
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                "total_own_half_passes": 17,
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                "total_opp_half_passes": 19,
                "accurate_opp_half_passes": 14,
                "crosses_total": 3,
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                "touches": 53,
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                "tackles_won": 2,
                "tackles": 2,
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                "total_contest": 2,
                "won_contest": 1,
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                "fouls_drawn": 2,
                "goal_rate": 0.0,
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                "xgot": 0.0103,
                "ball_carries": 13,
                "total_progression": 33,
                "progressive_carries": 1,
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                "yellowCards": 0.0,
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                "ownGoals": 0.0,
                "minutesPct": 90.0,
                "pointsPerMatch": 0.5,
                "netGoalDifferencePer90": 0.0,
                "dribbles_attempted": 2,
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                "crosses_attempted": 2.5,
                "duel_win_rate": 0.432,
                "pressing_faced": "LOW",
                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
                "numerical_situation": "1v1",
                "opponent_defenders": "Victor Lindelöf",
                "opponent_faced": "Victor Lindelöf",
                "antagonist_source": "attacking_duel, midfield_pairing"
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            },
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              "step": "team_lambda_rescale",
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              "stats": {
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                "expected_goals": 0.0833,
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                "dispossessed": 1.0276,
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                "netGoalDifferencePer90": 0.0,
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                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
                "numerical_situation": "1v1",
                "opponent_defenders": "Victor Lindelöf",
                "opponent_faced": "Victor Lindelöf",
                "antagonist_source": "attacking_duel, midfield_pairing",
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            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 14, fifa_overall 73.0)",
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                "opponent_faced": "Victor Lindelöf",
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            {
              "step": "integer_goal_projection",
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                "opponent_faced": "Victor Lindelöf",
                "antagonist_source": "attacking_duel, midfield_pairing",
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            },
            {
              "step": "integer_assist_projection",
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                "netGoalDifferencePer90": 0.0,
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                "opponent_defenders": "Victor Lindelöf",
                "opponent_faced": "Victor Lindelöf",
                "antagonist_source": "attacking_duel, midfield_pairing",
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                "fifa_overall": 73.0
              }
            }
          ]
        },
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          "position_depth": "M",
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            "opponent_defenders": "Ian Maatsen",
            "opponent_faced": "Ian Maatsen",
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              "away_team": "Tottenham Hotspur",
              "team_side": "home",
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              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
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              "match_date": "2026-08-29",
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              "away_team": "Nottingham Forest",
              "team_side": "away",
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              "team": "Nottingham Forest",
              "opponent": "Liverpool FC",
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                "expected_goals": 0.0549,
                "expected_assists": 0.0024,
                "total_shots": 2,
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                "clearances": 2,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363238.0,
              "match_date": "2026-08-22",
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              "away_team": "Leeds United",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Nottingham Forest",
              "opponent": "Leeds United",
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                "rating": 6.4,
                "assists": 0,
                "expected_assists": 0.0025,
                "total_shots": 0,
                "total_pass": 10,
                "accurate_pass": 9,
                "ball_recovery": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            }
          ],
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            "combined_rank_score": 726.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 358.0,
            "sofascore_rating": 6.98,
            "sofascore_appearances": 5.0,
            "fifa_rank": 1094.0,
            "fifa_overall": 78.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 16,
            "squad_role": "starter",
            "projected_match_rating": 6.8372,
            "source_file": "data/player_rankings.csv",
            "player_name": "Xaver Schlager",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Francisco Fydriszewski",
                  "ranking": 1871
                },
                {
                  "player_name": "Marc Bernal",
                  "ranking": 1872
                },
                {
                  "player_name": "Calebe Gonçalves",
                  "ranking": 1873
                },
                {
                  "player_name": "Jack Hinshelwood",
                  "ranking": 1874
                },
                {
                  "player_name": "David Retamal",
                  "ranking": 1875
                }
              ],
              "lower": [
                {
                  "player_name": "Fernando Muslera",
                  "ranking": 1877
                },
                {
                  "player_name": "Cucho Hernández",
                  "ranking": 1878
                },
                {
                  "player_name": "Evanilson",
                  "ranking": 1879
                },
                {
                  "player_name": "Vanja Milinković-Savić",
                  "ranking": 1880
                },
                {
                  "player_name": "Abdülkerim Bardakcı",
                  "ranking": 1881
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.45,
          "history_matches": 3,
          "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",
              "numberOfSprints",
              "kilometersCovered",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "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",
              "intensity_index",
              "history_matches"
            ],
            "targets_predicted": [
              "keyPass",
              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "rating"
            ],
            "history_matches": 3,
            "data_confidence": 0.45,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 1.005,
            "fbref_prior_metrics": {
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              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 1.0,
              "minutes": 107.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "shots_per90": 1.68,
              "shots_on_target_pct": 0.0,
              "prior_reliability": 0.08
            },
            "rationale": "XGBoost regressor (M_service) evaluated 3 historical appearances across 5 target models; FBref 2026-2027 prior blended (Premier League, Nottingham, rel: 0.08, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
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              "step": "xgboost_raw",
              "description": "XGBoost M_service raw output over 5 target models",
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                "expected_assists": 0.0386,
                "assists": 0,
                "expected_goals": 0.0533,
                "rating": 6.8034,
                "minutes": 65,
                "total_pass": 23,
                "accurate_pass": 20,
                "ball_recovery": 4,
                "duels_won": 6,
                "total_shots": 1,
                "total_long_balls": 2,
                "accurate_long_balls": 2,
                "total_own_half_passes": 10,
                "accurate_own_half_passes": 9,
                "total_opp_half_passes": 13,
                "accurate_opp_half_passes": 10,
                "crosses_total": 1,
                "crosses_accurate": 0,
                "touches": 35,
                "possession_lost": 5.67,
                "dispossessed": 2.0,
                "duels_lost": 6,
                "aerial_won": 1,
                "aerial_lost": 1,
                "interceptions": 2,
                "tackles_won": 2,
                "tackles": 4,
                "clearances": 2,
                "total_contest": 1,
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                "fouls": 1,
                "fouls_drawn": 1,
                "goal_rate": 0.0,
                "goals": 0,
                "shots_on_target": 0,
                "shots_off_target": 1,
                "blocks": 1,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "ball_carries": 7,
                "total_progression": 26,
                "progressive_carries": 1
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0050, quality 0.517)",
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                "expected_assists": 0.0388,
                "assists": 0,
                "expected_goals": 0.0536,
                "rating": 6.8372,
                "minutes": 66,
                "total_pass": 23,
                "accurate_pass": 20,
                "ball_recovery": 4,
                "duels_won": 7,
                "total_shots": 1,
                "total_long_balls": 2,
                "accurate_long_balls": 2,
                "total_own_half_passes": 10,
                "accurate_own_half_passes": 9,
                "total_opp_half_passes": 13,
                "accurate_opp_half_passes": 10,
                "crosses_total": 1,
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                "touches": 35,
                "possession_lost": 5.6982,
                "dispossessed": 2.0099,
                "duels_lost": 6,
                "aerial_won": 1,
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                "interceptions": 2,
                "tackles_won": 3,
                "tackles": 5,
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                "total_contest": 1,
                "won_contest": 1,
                "challenges_lost": 4,
                "fouls": 1,
                "fouls_drawn": 1,
                "goal_rate": 0.0,
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                "xgot": 0.0,
                "ball_carries": 7,
                "total_progression": 26,
                "progressive_carries": 1
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0325)",
              "stats": {
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                "expected_assists": 0.0388,
                "assists": 0,
                "expected_goals": 0.0536,
                "rating": 6.8372,
                "minutes": 66,
                "total_pass": 23,
                "accurate_pass": 20,
                "ball_recovery": 4,
                "duels_won": 7,
                "total_shots": 1,
                "total_long_balls": 2,
                "accurate_long_balls": 2,
                "total_own_half_passes": 10,
                "accurate_own_half_passes": 9,
                "total_opp_half_passes": 13,
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                  "player_name": "Gavi",
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              "possessionLostCtrl",
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              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "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",
              "intensity_index",
              "history_matches"
            ],
            "targets_predicted": [
              "keyPass",
              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "rating"
            ],
            "history_matches": 1,
            "data_confidence": 0.319,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 1.0479,
            "fbref_prior_metrics": {
              "squad": "Crystal Palace",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 1.0,
              "starts": 1.0,
              "minutes": 54.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "shots_per90": 3.33,
              "shots_on_target_pct": 50.0,
              "prior_reliability": 0.04
            },
            "rationale": "XGBoost regressor (M_service) evaluated 1 historical appearances across 5 target models; FBref 2026-2027 prior blended (Premier League, Crystal Palace, rel: 0.04, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost M_service raw output over 5 target models",
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                "expected_assists": 0.0597,
                "assists": 0,
                "expected_goals": 0.0976,
                "rating": 6.7836,
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                "total_pass": 31,
                "accurate_pass": 25,
                "ball_recovery": 1,
                "duels_won": 3,
                "total_shots": 2,
                "total_long_balls": 3,
                "accurate_long_balls": 1,
                "total_own_half_passes": 15,
                "accurate_own_half_passes": 14,
                "total_opp_half_passes": 16,
                "accurate_opp_half_passes": 11,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 48,
                "possession_lost": 9.0,
                "dispossessed": 0.0,
                "duels_lost": 3,
                "aerial_won": 2,
                "aerial_lost": 1,
                "interceptions": 1,
                "tackles_won": 1,
                "tackles": 1,
                "clearances": 2,
                "total_contest": 0,
                "won_contest": 0,
                "challenges_lost": 1,
                "fouls": 1,
                "fouls_drawn": 0,
                "goal_rate": 0.0,
                "goals": 0,
                "shots_on_target": 1,
                "shots_off_target": 1,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 1,
                "xgot": 0.16,
                "ball_carries": 14,
                "total_progression": 21,
                "progressive_carries": 1
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0479, quality 0.660)",
              "stats": {
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                "expected_assists": 0.0625,
                "assists": 0,
                "expected_goals": 0.1023,
                "rating": 7.1082,
                "minutes": 58,
                "total_pass": 32,
                "accurate_pass": 26,
                "ball_recovery": 1,
                "duels_won": 3,
                "total_shots": 2,
                "total_long_balls": 3,
                "accurate_long_balls": 1,
                "total_own_half_passes": 16,
                "accurate_own_half_passes": 15,
                "total_opp_half_passes": 17,
                "accurate_opp_half_passes": 12,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 50,
                "possession_lost": 9.4307,
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                "aerial_lost": 1,
                "interceptions": 1,
                "tackles_won": 1,
                "tackles": 1,
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                "total_contest": 0,
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                "fouls": 1,
                "fouls_drawn": 0,
                "goal_rate": 0.0,
                "goals": 0,
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                "shots_off_target": 1,
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                "big_chances_missed": 1,
                "xgot": 0.1677,
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                "progressive_carries": 1
              }
            },
            {
              "step": "fbref_prior_blend",
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                "expected_assists": 0.0625,
                "assists": 0,
                "expected_goals": 0.1023,
                "rating": 7.1082,
                "minutes": 58,
                "total_pass": 32,
                "accurate_pass": 26,
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                "total_shots": 2,
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                "accurate_long_balls": 1,
                "total_own_half_passes": 16,
                "accurate_own_half_passes": 15,
                "total_opp_half_passes": 17,
                "accurate_opp_half_passes": 12,
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                "crosses_accurate": 0,
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                "possession_lost": 9.4307,
                "dispossessed": 0.0,
                "duels_lost": 3,
                "aerial_won": 2,
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                "interceptions": 1,
                "tackles_won": 1,
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                "fouls": 1,
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                "big_chances_created": 0,
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                "ball_carries": 15,
                "total_progression": 22,
                "progressive_carries": 1,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "shotAccuracy": 50.0,
                "shotConversion": 0.0,
                "minutesPct": 30.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": -3.33
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "assists": 0,
                "expected_goals": 0.1023,
                "rating": 7.1082,
                "minutes": 58,
                "total_pass": 32,
                "accurate_pass": 26,
                "ball_recovery": 1,
                "duels_won": 3,
                "total_shots": 2,
                "total_long_balls": 3,
                "accurate_long_balls": 1,
                "total_own_half_passes": 16,
                "accurate_own_half_passes": 15,
                "total_opp_half_passes": 17,
                "accurate_opp_half_passes": 12,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 50,
                "possession_lost": 9.4307,
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                "total_contest": 0,
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                "fouls": 1,
                "fouls_drawn": 0,
                "goal_rate": 0.0,
                "goals": 0,
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                "big_chances_created": 0,
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                "xgot": 0.1677,
                "ball_carries": 15,
                "total_progression": 22,
                "progressive_carries": 1,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "shotAccuracy": 50.0,
                "shotConversion": 0.0,
                "minutesPct": 30.0,
                "pointsPerMatch": 0.0,
                "netGoalDifferencePer90": 0.0
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
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                "expected_assists": 0.0625,
                "assists": 0,
                "expected_goals": 0.1023,
                "rating": 7.1082,
                "minutes": 58,
                "total_pass": 32,
                "accurate_pass": 26,
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                "accurate_long_balls": 1,
                "total_own_half_passes": 16,
                "accurate_own_half_passes": 15,
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                "accurate_opp_half_passes": 12,
                "crosses_total": 0,
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                "possession_lost": 9.4307,
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                "duels_lost": 3,
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                "tackles_won": 1,
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                "xgot": 0.1677,
                "ball_carries": 15,
                "total_progression": 22,
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                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "shotAccuracy": 50.0,
                "shotConversion": 0.0,
                "minutesPct": 30.0,
                "pointsPerMatch": 0.0,
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                "opponent_faced": "Ross Barkley",
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                "antagonist_source": "midfield_pairing"
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 0.98 (squad xG sum 1.1724, xG scale 0.8385)",
              "stats": {
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                "accurate_own_half_passes": 15,
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                "opponent_faced": "Ross Barkley",
                "matchup_zone": "Midfield lane",
                "antagonist_source": "midfield_pairing",
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              }
            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 11, fifa_overall 82.0)",
              "stats": {
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            },
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              "step": "integer_goal_projection",
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                "antagonist_source": "midfield_pairing",
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            },
            {
              "step": "integer_assist_projection",
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                "minutesPct": 30.0,
                "pointsPerMatch": 0.0,
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                "opponent_faced": "Ross Barkley",
                "matchup_zone": "Midfield lane",
                "antagonist_source": "midfield_pairing",
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                "fifa_overall": 82.0
              }
            }
          ]
        },
        "Nikola Milenković": {
          "player_id": 836168,
          "position": "D",
          "position_depth": "D",
          "is_starter": true,
          "shirt_number": 31,
          "height": 195,
          "market_value": 26000000,
          "stats": {
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            "minutesPct": 100.0,
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            "antagonist_source": "formation_fallback",
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              "match_id": 16363638.0,
              "match_date": "2026-09-05",
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              "away_team": "Tottenham Hotspur",
              "team_side": "home",
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363254.0,
              "match_date": "2026-08-29",
              "home_team": "Liverpool FC",
              "away_team": "Nottingham Forest",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Liverpool FC",
              "stats": {
                "minutes": 90,
                "rating": 6.4,
                "assists": 0,
                "expected_assists": 0.0004,
                "total_shots": 0,
                "total_pass": 14,
                "accurate_pass": 10,
                "tackles": 3,
                "tackles_won": 1,
                "interceptions": 3,
                "clearances": 7,
                "aerial_won": 1,
                "duels_won": 4,
                "ball_recovery": 3
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363238.0,
              "match_date": "2026-08-22",
              "home_team": "Nottingham Forest",
              "away_team": "Leeds United",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Leeds United",
              "stats": {
                "minutes": 90,
                "rating": 6.5,
                "assists": 0,
                "expected_goals": 0.1124,
                "expected_assists": 0.0237,
                "total_shots": 2,
                "shots_off_target": 2,
                "total_pass": 45,
                "accurate_pass": 34,
                "clearances": 7,
                "aerial_won": 7,
                "duels_won": 8,
                "ball_recovery": 6
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 1531,
            "combined_rank_score": 623.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 567.0,
            "sofascore_rating": 6.8105,
            "sofascore_appearances": 38.0,
            "fifa_rank": 680.0,
            "fifa_overall": 80.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 6,
            "squad_role": "starter",
            "projected_match_rating": 7.2047,
            "source_file": "data/player_rankings.csv",
            "player_name": "Nikola Milenković",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Alexander Callens",
                  "ranking": 1526
                },
                {
                  "player_name": "Fessin",
                  "ranking": 1527
                },
                {
                  "player_name": "Tony Ralston",
                  "ranking": 1528
                },
                {
                  "player_name": "Baton Zabergja",
                  "ranking": 1529
                },
                {
                  "player_name": "Jafar Arias",
                  "ranking": 1530
                }
              ],
              "lower": [
                {
                  "player_name": "Dong-jin Park",
                  "ranking": 1532
                },
                {
                  "player_name": "Nathaniel Brown",
                  "ranking": 1533
                },
                {
                  "player_name": "Kota Mizunuma",
                  "ranking": 1534
                },
                {
                  "player_name": "César Pinares",
                  "ranking": 1535
                },
                {
                  "player_name": "Ivan Šunjić",
                  "ranking": 1536
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.457,
          "history_matches": 3,
          "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",
              "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",
              "rating"
            ],
            "history_matches": 3,
            "data_confidence": 0.457,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 1.0558,
            "fbref_prior_metrics": {
              "squad": "Nottingham",
              "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": 1.0,
              "shots_on_target_pct": 0.0,
              "prior_reliability": 0.1333
            },
            "rationale": "XGBoost regressor (D_service) evaluated 3 historical appearances across 6 target models; FBref 2026-2027 prior blended (Premier League, Nottingham, rel: 0.13, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
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              "step": "xgboost_raw",
              "description": "XGBoost D_service raw output over 6 target models",
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                "clearances": 5,
                "aerial_won": 2,
                "rating": 6.8243,
                "minutes": 90,
                "total_pass": 34,
                "accurate_pass": 27,
                "duels_won": 6,
                "total_long_balls": 5,
                "accurate_long_balls": 2,
                "total_own_half_passes": 24,
                "accurate_own_half_passes": 22,
                "total_opp_half_passes": 9,
                "accurate_opp_half_passes": 6,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 48,
                "possession_lost": 7.0,
                "dispossessed": 2.0,
                "duels_lost": 5,
                "aerial_lost": 2,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 4,
                "challenges_lost": 2,
                "fouls": 2,
                "fouls_drawn": 1,
                "blocks": 3,
                "goal_rate": 0.0,
                "goals": 0,
                "assists": 0,
                "expected_goals": 0.11,
                "expected_assists": 0.01,
                "total_shots": 2,
                "shots_on_target": 0,
                "shots_off_target": 2,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 11,
                "total_progression": 28,
                "progressive_carries": 0,
                "key_pass": 0
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0558, quality 0.686)",
              "stats": {
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                "tackles": 1,
                "tackles_won": 1,
                "clearances": 6,
                "aerial_won": 2,
                "rating": 7.2047,
                "minutes": 95,
                "total_pass": 36,
                "accurate_pass": 29,
                "duels_won": 6,
                "total_long_balls": 6,
                "accurate_long_balls": 2,
                "total_own_half_passes": 26,
                "accurate_own_half_passes": 23,
                "total_opp_half_passes": 10,
                "accurate_opp_half_passes": 6,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 51,
                "possession_lost": 7.3903,
                "dispossessed": 2.1115,
                "duels_lost": 5,
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                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 4,
                "challenges_lost": 2,
                "fouls": 2,
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                "blocks": 3,
                "goal_rate": 0.0,
                "goals": 0,
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                "expected_goals": 0.1161,
                "expected_assists": 0.0106,
                "total_shots": 2,
                "shots_on_target": 0,
                "shots_off_target": 2,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 12,
                "total_progression": 29,
                "progressive_carries": 0,
                "key_pass": 0
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0542)",
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                "aerial_won": 2,
                "rating": 7.2047,
                "minutes": 95,
                "total_pass": 36,
                "accurate_pass": 29,
                "duels_won": 6,
                "total_long_balls": 6,
                "accurate_long_balls": 2,
                "total_own_half_passes": 26,
                "accurate_own_half_passes": 23,
                "total_opp_half_passes": 10,
                "accurate_opp_half_passes": 6,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 51,
                "possession_lost": 7.3903,
                "dispossessed": 2.1115,
                "duels_lost": 5,
                "aerial_lost": 2,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 4,
                "challenges_lost": 2,
                "fouls": 2,
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                "blocks": 3,
                "goal_rate": 0.0,
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                "expected_goals": 0.1161,
                "expected_assists": 0.0106,
                "total_shots": 2,
                "shots_on_target": 0,
                "shots_off_target": 2,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 12,
                "total_progression": 29,
                "progressive_carries": 0,
                "key_pass": 0,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "shotAccuracy": 0.0,
                "shotConversion": 0.0,
                "minutesPct": 100.0,
                "pointsPerMatch": 0.5,
                "netGoalDifferencePer90": -0.5
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "tackles": 1,
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                "clearances": 6,
                "aerial_won": 2,
                "rating": 7.2047,
                "minutes": 95,
                "total_pass": 36,
                "accurate_pass": 29,
                "duels_won": 6,
                "total_long_balls": 6,
                "accurate_long_balls": 2,
                "total_own_half_passes": 26,
                "accurate_own_half_passes": 23,
                "total_opp_half_passes": 10,
                "accurate_opp_half_passes": 6,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 51,
                "possession_lost": 7.3903,
                "dispossessed": 2.1115,
                "duels_lost": 5,
                "aerial_lost": 2,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 4,
                "challenges_lost": 2,
                "fouls": 2,
                "fouls_drawn": 1,
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                "goal_rate": 0.0,
                "goals": 0,
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                "expected_goals": 0.1161,
                "expected_assists": 0.0106,
                "total_shots": 2,
                "shots_on_target": 0,
                "shots_off_target": 2,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 12,
                "total_progression": 29,
                "progressive_carries": 0,
                "key_pass": 0,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "shotAccuracy": 0.0,
                "shotConversion": 0.0,
                "minutesPct": 100.0,
                "pointsPerMatch": 0.5,
                "netGoalDifferencePer90": 0.0
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "interceptions": 1,
                "tackles": 1,
                "tackles_won": 1,
                "clearances": 6,
                "aerial_won": 2,
                "rating": 7.2047,
                "minutes": 95,
                "total_pass": 36,
                "accurate_pass": 29,
                "duels_won": 6,
                "total_long_balls": 6,
                "accurate_long_balls": 2,
                "total_own_half_passes": 26,
                "accurate_own_half_passes": 23,
                "total_opp_half_passes": 10,
                "accurate_opp_half_passes": 6,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 51,
                "possession_lost": 7.3903,
                "dispossessed": 2.1115,
                "duels_lost": 5,
                "aerial_lost": 2,
                "total_contest": 0,
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                "ball_recovery": 4,
                "challenges_lost": 2,
                "fouls": 2,
                "fouls_drawn": 1,
                "blocks": 3,
                "goal_rate": 0.0,
                "goals": 0,
                "assists": 0,
                "expected_goals": 0.1161,
                "expected_assists": 0.0106,
                "total_shots": 2,
                "shots_on_target": 0,
                "shots_off_target": 2,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 12,
                "total_progression": 29,
                "progressive_carries": 0,
                "key_pass": 0,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "shotAccuracy": 0.0,
                "shotConversion": 0.0,
                "minutesPct": 100.0,
                "pointsPerMatch": 0.5,
                "netGoalDifferencePer90": 0.0,
                "opponent_faced": "Nicolas Jackson",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback"
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 0.98 (squad xG sum 1.1724, xG scale 0.8385)",
              "stats": {
                "interceptions": 1,
                "tackles": 1,
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                "clearances": 6,
                "aerial_won": 2,
                "rating": 7.2047,
                "minutes": 95,
                "total_pass": 36,
                "accurate_pass": 29,
                "duels_won": 6,
                "total_long_balls": 6,
                "accurate_long_balls": 2,
                "total_own_half_passes": 26,
                "accurate_own_half_passes": 23,
                "total_opp_half_passes": 10,
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                "duels_lost": 5,
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                "goal_rate": 0.0,
                "goals": 0,
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                "expected_goals": 0.0973,
                "expected_assists": 0.0106,
                "total_shots": 2,
                "shots_on_target": 0,
                "shots_off_target": 2,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 12,
                "total_progression": 29,
                "progressive_carries": 0,
                "key_pass": 0,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "shotAccuracy": 0.0,
                "shotConversion": 0.0,
                "minutesPct": 100.0,
                "pointsPerMatch": 0.5,
                "netGoalDifferencePer90": 0.0,
                "opponent_faced": "Nicolas Jackson",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              }
            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 6, fifa_overall 80.0)",
              "stats": {
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                "tackles": 1,
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                "clearances": 6,
                "aerial_won": 2,
                "rating": 7.2047,
                "minutes": 95,
                "total_pass": 36,
                "accurate_pass": 29,
                "duels_won": 6,
                "total_long_balls": 6,
                "accurate_long_balls": 2,
                "total_own_half_passes": 26,
                "accurate_own_half_passes": 23,
                "total_opp_half_passes": 10,
                "accurate_opp_half_passes": 6,
                "crosses_total": 0,
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                "goal_rate": 0.0,
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                "expected_assists": 0.0106,
                "total_shots": 2,
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                "shots_off_target": 2,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 12,
                "total_progression": 29,
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                "key_pass": 0,
                "offsides": 0,
                "yellowCards": 0.0,
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                "shotConversion": 0.0,
                "minutesPct": 100.0,
                "pointsPerMatch": 0.5,
                "netGoalDifferencePer90": 0.0,
                "opponent_faced": "Nicolas Jackson",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 80.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight",
              "stats": {
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                "clearances": 6,
                "aerial_won": 2,
                "rating": 7.2047,
                "minutes": 95,
                "total_pass": 36,
                "accurate_pass": 29,
                "duels_won": 6,
                "total_long_balls": 6,
                "accurate_long_balls": 2,
                "total_own_half_passes": 26,
                "accurate_own_half_passes": 23,
                "total_opp_half_passes": 10,
                "accurate_opp_half_passes": 6,
                "crosses_total": 0,
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                "expected_goals": 0.0973,
                "expected_assists": 0.0106,
                "total_shots": 2,
                "shots_on_target": 0,
                "shots_off_target": 2,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 12,
                "total_progression": 29,
                "progressive_carries": 0,
                "key_pass": 0,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "shotAccuracy": 0.0,
                "shotConversion": 0.0,
                "minutesPct": 100.0,
                "pointsPerMatch": 0.5,
                "netGoalDifferencePer90": 0.0,
                "opponent_faced": "Nicolas Jackson",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0916,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 80.0
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation: 1 projected assists distributed by provider weight",
              "stats": {
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                "tackles": 1,
                "tackles_won": 1,
                "clearances": 6,
                "aerial_won": 2,
                "rating": 7.2047,
                "minutes": 95,
                "total_pass": 36,
                "accurate_pass": 29,
                "duels_won": 6,
                "total_long_balls": 6,
                "accurate_long_balls": 2,
                "total_own_half_passes": 26,
                "accurate_own_half_passes": 23,
                "total_opp_half_passes": 10,
                "accurate_opp_half_passes": 6,
                "crosses_total": 0,
                "crosses_accurate": 0,
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                "duels_lost": 5,
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                "total_contest": 0,
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                "ball_recovery": 4,
                "challenges_lost": 2,
                "fouls": 2,
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                "blocks": 3,
                "goal_rate": 0.0,
                "goals": 0,
                "assists": 0,
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                {
                  "player_name": "Harry Maguire",
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                {
                  "player_name": "Ho-jun Son",
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                },
                {
                  "player_name": "Mukhammadali Usmonov",
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                {
                  "player_name": "Hyeon-uh Jeong",
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                {
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                {
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                },
                {
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                },
                {
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                },
                {
                  "player_name": "Valeri Gromyko",
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              ]
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              "accuratePass",
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              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "ballRecovery",
              "touches",
              "totalClearance",
              "wonTackle",
              "interceptionWon",
              "dispossessed",
              "challengeLost",
              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "long_ball_accuracy",
              "defensive_actions",
              "tackle_success_rate",
              "touches_p90",
              "totalTackle_p90",
              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "press_vulnerability",
              "error_severity",
              "aerial_dominance",
              "progressive_carries_p90",
              "history_matches"
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            "targets_predicted": [
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              "totalTackle",
              "wonTackle",
              "totalClearance",
              "aerialWon",
              "rating"
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              "fbref_season"
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              "step": "final_cap",
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                "minutesPct": 99.4,
                "pointsPerMatch": 0.5,
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                "tackles_in_zone": 2.3,
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                "opponent_faced": "John McGinn",
                "pressing_zone": "LW vs CB",
                "matchup_zone": "LW vs CB",
                "antagonist_source": "defensive_duel",
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            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 2, fifa_overall 82.0)",
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              "has_player_stats": true,
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                {
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                {
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                },
                {
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              "ballCarriesCount",
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              "interceptionWon_p90",
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              "ballRecovery_p90",
              "press_vulnerability",
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            "targets_predicted": [
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              "step": "enriched_model_output",
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                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 0.98 (squad xG sum 1.1724, xG scale 0.8385)",
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                "rating": 6.9388,
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                "defensive_success_rate": 0.779,
                "opponent_faced": "Nicolas Jackson",
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                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "antagonist_source": "defensive_duel",
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                "goal_probability": 0.0,
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                "assist_probability": 0.0
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            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 15, fifa_overall 80.0)",
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                "opponent_faced": "Nicolas Jackson",
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                "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,
                "fifa_overall": 80.0
              }
            },
            {
              "step": "integer_goal_projection",
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                "tackles": 1,
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                "clearances": 5,
                "aerial_won": 2,
                "rating": 6.9388,
                "minutes": 92,
                "total_pass": 31,
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                "total_long_balls": 5,
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                "total_opp_half_passes": 13,
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                "possession_lost": 6.8393,
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                "expected_assists": 0.0103,
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                "shots_off_target": 1,
                "big_chances_created": 0,
                "xgot": 0.0,
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                "total_progression": 41,
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                "tackles_in_zone": 1.0,
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                "defensive_success_rate": 0.779,
                "opponent_faced": "Nicolas Jackson",
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                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0905,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 80.0
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            },
            {
              "step": "integer_assist_projection",
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                "tackles": 1,
                "tackles_won": 1,
                "clearances": 5,
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                "minutes": 92,
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                "total_own_half_passes": 18,
                "accurate_own_half_passes": 16,
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                "accurate_opp_half_passes": 10,
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                "expected_goals": 0.0258,
                "expected_assists": 0.0103,
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                "shots_off_target": 1,
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                "tackles_in_zone": 1.0,
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                "clearances_in_zone": 0.8,
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                "defensive_success_rate": 0.779,
                "opponent_faced": "Nicolas Jackson",
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                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "antagonist_source": "defensive_duel",
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                "goal_probability": 0.0905,
                "projected_assists": 0,
                "assist_probability": 0.0062,
                "fifa_overall": 80.0
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            }
          ]
        },
        "Matz Sels": {
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          "position_depth": "G",
          "is_starter": true,
          "shirt_number": 26,
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            "shotsOnTargetAgainst": 3.5,
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            "minutesPct": 100.0,
            "pointsPerMatch": 0.5,
            "netGoalDifferencePer90": 0.0,
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            "high_pressure_saves": 0.43,
            "shots_faced": 2.4,
            "opponent_faced": "Nicolas Jackson, John McGinn",
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            "antagonist_source": "formation_fallback",
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            "goal_probability": 0.0,
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            "expected_goals": 0.0,
            "expected_assists": 0.0,
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              "away_team": "Tottenham Hotspur",
              "team_side": "home",
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                "accurate_pass": 14,
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                "ball_recovery": 11
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363254.0,
              "match_date": "2026-08-29",
              "home_team": "Liverpool FC",
              "away_team": "Nottingham Forest",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Liverpool FC",
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                "rating": 7.0,
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                "expected_assists": 0.0095,
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                "duels_won": 2,
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                "saves": 2,
                "goals_prevented": 0.0209
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363238.0,
              "match_date": "2026-08-22",
              "home_team": "Nottingham Forest",
              "away_team": "Leeds United",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Leeds United",
              "stats": {
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                "rating": 6.5,
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                "expected_assists": 0.0002,
                "total_shots": 0,
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                "duels_won": 1,
                "ball_recovery": 9,
                "saves": 2,
                "goals_prevented": -0.4672
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
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            "combined_rank_score": 550.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 604.0,
            "sofascore_rating": 6.7806,
            "sofascore_appearances": 31.0,
            "fifa_rank": 497.0,
            "fifa_overall": 81.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 18,
            "squad_role": "starter",
            "projected_match_rating": 6.8593,
            "source_file": "data/player_rankings.csv",
            "player_name": "Matz Sels",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Alex Valdés",
                  "ranking": 1261
                },
                {
                  "player_name": "Noh Dong-geon",
                  "ranking": 1262
                },
                {
                  "player_name": "Denilson",
                  "ranking": 1263
                },
                {
                  "player_name": "Séamus Coleman",
                  "ranking": 1264
                },
                {
                  "player_name": "Castello Lukeba",
                  "ranking": 1265
                }
              ],
              "lower": [
                {
                  "player_name": "Nathan Aké",
                  "ranking": 1267
                },
                {
                  "player_name": "Nicolas Raskin",
                  "ranking": 1268
                },
                {
                  "player_name": "Nicolas Jackson",
                  "ranking": 1269
                },
                {
                  "player_name": "Joël Veltman",
                  "ranking": 1270
                },
                {
                  "player_name": "Giorgi Papava",
                  "ranking": 1271
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
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          "data_confidence": 0.457,
          "history_matches": 3,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "G_service",
            "features_evaluated": [
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              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalLongBalls",
              "accurateLongBalls",
              "totalOwnHalfPasses",
              "accurateOwnHalfPasses",
              "saves",
              "savedShotsFromInsideTheBox",
              "goodHighClaim",
              "punches",
              "aerialWon",
              "totalKeeperSweeper",
              "accurateKeeperSweeper",
              "totalClearance",
              "ballRecovery",
              "touches",
              "possessionLostCtrl",
              "kilometersCovered",
              "passValueNormalized",
              "defensiveValueNormalized",
              "goalkeeperValueNormalized",
              "pass_accuracy",
              "long_ball_accuracy",
              "save_contribution",
              "inside_box_save_rate",
              "sweeper_accuracy",
              "sweeper_actions_p90",
              "distribution_accuracy",
              "commanding_index",
              "gk_coverage",
              "history_matches"
            ],
            "targets_predicted": [
              "saves",
              "goalsPrevented",
              "rating"
            ],
            "history_matches": 3,
            "data_confidence": 0.457,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 0.9838,
            "fbref_prior_metrics": {
              "squad": "Nottingham",
              "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 3 historical appearances across 3 target models; FBref 2026-2027 prior blended (Premier League, Nottingham, 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": {
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                "goals_prevented": 0.0,
                "rating": 6.972,
                "minutes": 90,
                "total_pass": 30,
                "accurate_pass": 12,
                "total_long_balls": 25,
                "accurate_long_balls": 7,
                "touches": 37,
                "clearances": 2,
                "ball_recovery": 9,
                "high_claims": 0,
                "punches": 1.0,
                "aerial_won": 2,
                "sweeper_actions": 0,
                "sweeper_accurate": 0,
                "saves_inside_box": 1,
                "possession_lost": 18.0,
                "duels_won": 2,
                "duels_lost": 1,
                "total_contest": 1,
                "won_contest": 1,
                "fouls": 0,
                "fouls_drawn": 0,
                "total_own_half_passes": 7,
                "accurate_own_half_passes": 6
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 0.9838, quality 0.446)",
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                "goals_prevented": 0.0,
                "rating": 6.8593,
                "minutes": 89,
                "total_pass": 30,
                "accurate_pass": 12,
                "total_long_balls": 24,
                "accurate_long_balls": 7,
                "touches": 36,
                "clearances": 2,
                "ball_recovery": 9,
                "high_claims": 0,
                "punches": 0.9838,
                "aerial_won": 2,
                "sweeper_actions": 0,
                "sweeper_accurate": 0,
                "saves_inside_box": 1,
                "possession_lost": 17.709,
                "duels_won": 1,
                "duels_lost": 1,
                "total_contest": 1,
                "won_contest": 1,
                "fouls": 0,
                "fouls_drawn": 0,
                "total_own_half_passes": 7,
                "accurate_own_half_passes": 6
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0542)",
              "stats": {
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                "goals_prevented": 0.0,
                "rating": 6.8593,
                "minutes": 89,
                "total_pass": 30,
                "accurate_pass": 12,
                "total_long_balls": 24,
                "accurate_long_balls": 7,
                "touches": 36,
                "clearances": 2,
                "ball_recovery": 9,
                "high_claims": 0,
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                "aerial_won": 2,
                "sweeper_actions": 0,
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                "saves_inside_box": 1,
                "possession_lost": 17.709,
                "duels_won": 1,
                "duels_lost": 1,
                "total_contest": 1,
                "won_contest": 1,
                "fouls": 0,
                "fouls_drawn": 0,
                "total_own_half_passes": 7,
                "accurate_own_half_passes": 6,
                "goal_rate": 0.0,
                "goals": 0,
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                "total_shots": 0,
                "shots_on_target": 0,
                "goalsAgainst": 1.5,
                "shotsOnTargetAgainst": 3.5,
                "cleanSheets": 0.0,
                "interceptions": 0,
                "tackles_won": 0,
                "crosses_total": 0,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "penaltySave": 0.0,
                "ownGoals": 0.0,
                "savePct": 57.1,
                "cleanSheetPct": 0.0,
                "minutesPct": 100.0,
                "pointsPerMatch": 0.5,
                "netGoalDifferencePer90": -0.5
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "goals_prevented": 0.0,
                "rating": 6.8593,
                "minutes": 89,
                "total_pass": 30,
                "accurate_pass": 12,
                "total_long_balls": 24,
                "accurate_long_balls": 7,
                "touches": 36,
                "clearances": 2,
                "ball_recovery": 9,
                "high_claims": 0,
                "punches": 0.9838,
                "aerial_won": 2,
                "sweeper_actions": 0,
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                "saves_inside_box": 1,
                "possession_lost": 17.709,
                "duels_won": 1,
                "duels_lost": 1,
                "total_contest": 1,
                "won_contest": 1,
                "fouls": 0,
                "fouls_drawn": 0,
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                "accurate_own_half_passes": 6,
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            },
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              "step": "enriched_model_output",
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 0.98 (squad xG sum 1.1724, xG scale 0.8385)",
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            },
            {
              "step": "rankings_attached",
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                "opponent_faced": "Nicolas Jackson, John McGinn",
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            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight",
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                "opponent_faced": "Nicolas Jackson, John McGinn",
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                "projected_goals": 0,
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            },
            {
              "step": "integer_assist_projection",
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            }
          ]
        },
        "Morgan Gibbs-White": {
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            },
            {
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
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              "league_country": "England",
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            },
            {
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              },
              "has_player_stats": true,
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          ],
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            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 157.0,
            "sofascore_rating": 7.3,
            "sofascore_appearances": 2.0,
            "fifa_rank": 273.0,
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            "fifa_source": "EA SPORTS FC official ratings",
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            "squad_role": "starter",
            "projected_match_rating": 7.5,
            "source_file": "data/player_rankings.csv",
            "player_name": "Morgan Gibbs-White",
            "ranking_neighbors": {
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                {
                  "player_name": "Lorenzo Reyes",
                  "ranking": 308
                },
                {
                  "player_name": "Donyell Malen",
                  "ranking": 309
                },
                {
                  "player_name": "Josh Wilson-Esbrand",
                  "ranking": 310
                },
                {
                  "player_name": "Choi Jun-yeong",
                  "ranking": 311
                },
                {
                  "player_name": "Wladimiro Falcone",
                  "ranking": 312
                }
              ],
              "lower": [
                {
                  "player_name": "Bojan Ciger",
                  "ranking": 314
                },
                {
                  "player_name": "Juan Musso",
                  "ranking": 315
                },
                {
                  "player_name": "Ju-kong Kim",
                  "ranking": 316
                },
                {
                  "player_name": "Jae-yong Bak",
                  "ranking": 317
                },
                {
                  "player_name": "Bryan Mbeumo",
                  "ranking": 318
                }
              ]
            }
          },
          "data_sources": [
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.27,
          "history_matches": 0,
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            "model_source": "market_value_prior",
            "position_service": "M_service",
            "features_evaluated": [],
            "targets_predicted": [],
            "history_matches": 0,
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              "starts": 2.0,
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              "shots_on_target_pct": 25.0,
              "prior_reliability": 0.1333
            },
            "rationale": "Market-value baseline (€67,000,000) applied for position M (quality factor 0.87); FBref 2026-2027 prior blended (Premier League, Nottingham, rel: 0.13, gls/90: 0.5, ast/90: 0.5)."
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          "stat_evolution": [
            {
              "step": "market_value_prior",
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                "fouls_drawn": 2,
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              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0866)",
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                "tackles_won": 2,
                "tackles": 3,
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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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                {
                  "player_name": "Javi Galán",
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                },
                {
                  "player_name": "Matt O'Riley",
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                },
                {
                  "player_name": "Joshua King",
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              ]
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          },
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            "fbref_season"
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              "duelWon",
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              "topSpeed",
              "numberOfSprints",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "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",
              "speed_threat",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "expectedAssists",
              "keyPass",
              "rating"
            ],
            "history_matches": 2,
            "data_confidence": 0.378,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 1.0558,
            "fbref_prior_metrics": {
              "squad": "Nottingham",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 1.0,
              "starts": 0.0,
              "minutes": 25.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "shots_per90": 3.6,
              "shots_on_target_pct": 0.0,
              "prior_reliability": 0.02
            },
            "rationale": "XGBoost regressor (F_service) evaluated 2 historical appearances across 6 target models; FBref 2026-2027 prior blended (Premier League, Nottingham, rel: 0.02, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
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              "step": "xgboost_raw",
              "description": "XGBoost F_service raw output over 6 target models",
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                "goal_rate": 0.3217,
                "goals": 0,
                "shots_on_target": 1,
                "expected_assists": 0.0287,
                "key_pass": 1,
                "rating": 6.7832,
                "minutes": 49,
                "total_shots": 2,
                "duels_won": 4,
                "aerial_won": 4,
                "total_pass": 6,
                "accurate_pass": 4,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 6,
                "accurate_opp_half_passes": 6,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 16,
                "possession_lost": 7.5,
                "dispossessed": 1.5,
                "duels_lost": 6,
                "aerial_lost": 2,
                "total_contest": 2,
                "won_contest": 2,
                "ball_recovery": 3,
                "challenges_lost": 1,
                "fouls": 2,
                "fouls_drawn": 1,
                "assists": 0,
                "shots_off_target": 1,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 2,
                "blocks": 0,
                "big_chances_created": 1,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 6,
                "total_progression": 34,
                "progressive_carries": 2
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0558, quality 0.686)",
              "stats": {
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                "goal_rate": 0.3396,
                "goals": 0,
                "shots_on_target": 1,
                "expected_assists": 0.0303,
                "key_pass": 1,
                "rating": 7.1614,
                "minutes": 52,
                "total_shots": 2,
                "duels_won": 4,
                "aerial_won": 4,
                "total_pass": 7,
                "accurate_pass": 4,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 6,
                "accurate_opp_half_passes": 6,
                "crosses_total": 0,
                "crosses_accurate": 0,
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                "possession_lost": 7.9181,
                "dispossessed": 1.5836,
                "duels_lost": 6,
                "aerial_lost": 2,
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                "won_contest": 2,
                "ball_recovery": 3,
                "challenges_lost": 1,
                "fouls": 2,
                "fouls_drawn": 1,
                "assists": 0,
                "shots_off_target": 1,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 2,
                "blocks": 0,
                "big_chances_created": 1,
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                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 7,
                "total_progression": 36,
                "progressive_carries": 3
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0093)",
              "stats": {
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                "goal_rate": 0.3364,
                "goals": 0,
                "shots_on_target": 1,
                "expected_assists": 0.0303,
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                "rating": 7.1614,
                "minutes": 52,
                "total_shots": 2,
                "duels_won": 4,
                "aerial_won": 4,
                "total_pass": 7,
                "accurate_pass": 4,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 6,
                "accurate_opp_half_passes": 6,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 17,
                "possession_lost": 7.9181,
                "dispossessed": 1.5836,
                "duels_lost": 6,
                "aerial_lost": 2,
                "total_contest": 2,
                "won_contest": 2,
                "ball_recovery": 3,
                "challenges_lost": 1,
                "fouls": 2,
                "fouls_drawn": 1,
                "assists": 0,
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                "tackles_won": 0,
                "tackles": 0,
                "clearances": 2,
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                "big_chances_created": 1,
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                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 7,
                "total_progression": 36,
                "progressive_carries": 3,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "shotAccuracy": 0.0,
                "shotConversion": 0.0,
                "minutesPct": 13.9,
                "pointsPerMatch": 1.0,
                "netGoalDifferencePer90": 0.0
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "goal_rate": 0.3364,
                "goals": 0,
                "shots_on_target": 1,
                "expected_assists": 0.0303,
                "key_pass": 1,
                "rating": 7.1614,
                "minutes": 52,
                "total_shots": 2,
                "duels_won": 4,
                "aerial_won": 4,
                "total_pass": 7,
                "accurate_pass": 4,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 6,
                "accurate_opp_half_passes": 6,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 17,
                "possession_lost": 7.9181,
                "dispossessed": 1.5836,
                "duels_lost": 6,
                "aerial_lost": 2,
                "total_contest": 2,
                "won_contest": 2,
                "ball_recovery": 3,
                "challenges_lost": 1,
                "fouls": 2,
                "fouls_drawn": 1,
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                "shots_off_target": 1,
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                "tackles_won": 0,
                "tackles": 0,
                "clearances": 2,
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                "big_chances_created": 1,
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                "xgot": 0.0,
                "offsides": 1,
                "ball_carries": 7,
                "total_progression": 36,
                "progressive_carries": 3,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "shotAccuracy": 0.0,
                "shotConversion": 0.0,
                "minutesPct": 13.9,
                "pointsPerMatch": 1.0,
                "netGoalDifferencePer90": 0.0
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
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                "goal_rate": 0.3364,
                "goals": 0,
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                "expected_assists": 0.0303,
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                "minutes": 52,
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                "total_opp_half_passes": 6,
                "accurate_opp_half_passes": 6,
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                "progressive_carries": 3,
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                "ownGoals": 0.0,
                "shotAccuracy": 0.0,
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                "minutesPct": 13.9,
                "pointsPerMatch": 1.0,
                "netGoalDifferencePer90": 0.0,
                "dribbles_attempted": 3,
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                "pressing_faced": "LOW",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "George Hemmings, Pau Torres",
                "opponent_faced": "George Hemmings, Pau Torres",
                "antagonist_source": "attacking_duel"
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 0.98 (squad xG sum 1.1724, xG scale 0.8385)",
              "stats": {
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                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "George Hemmings, Pau Torres",
                "opponent_faced": "George Hemmings, Pau Torres",
                "antagonist_source": "attacking_duel",
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                "goal_probability": 0.0,
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                "assist_probability": 0.0
              }
            },
            {
              "step": "rankings_attached",
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              "stats": {
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                "goal_rate": 0.3364,
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                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "George Hemmings, Pau Torres",
                "opponent_faced": "George Hemmings, Pau Torres",
                "antagonist_source": "attacking_duel",
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                "goal_probability": 0.0,
                "projected_assists": 0,
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                "fifa_overall": 77.0
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            },
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              "step": "integer_goal_projection",
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                "goal_rate": 0.3364,
                "goals": 1,
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                "minutes": 52,
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                "progressive_carries": 3,
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                "minutesPct": 13.9,
                "pointsPerMatch": 1.0,
                "netGoalDifferencePer90": 0.0,
                "dribbles_attempted": 3,
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                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "George Hemmings, Pau Torres",
                "opponent_faced": "George Hemmings, Pau Torres",
                "antagonist_source": "attacking_duel",
                "projected_goals": 1,
                "goal_probability": 0.2875,
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                "assist_probability": 0.0,
                "fifa_overall": 77.0
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            },
            {
              "step": "integer_assist_projection",
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                "goal_rate": 0.3364,
                "goals": 1,
                "shots_on_target": 1,
                "expected_assists": 0.0303,
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                "minutes": 52,
                "total_shots": 2,
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                "offsides": 1,
                "ball_carries": 7,
                "total_progression": 36,
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                "minutesPct": 13.9,
                "pointsPerMatch": 1.0,
                "netGoalDifferencePer90": 0.0,
                "dribbles_attempted": 3,
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                "pressing_faced": "LOW",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "George Hemmings, Pau Torres",
                "opponent_faced": "George Hemmings, Pau Torres",
                "antagonist_source": "attacking_duel",
                "projected_goals": 1,
                "goal_probability": 0.2875,
                "projected_assists": 0,
                "assist_probability": 0.0512,
                "fifa_overall": 77.0
              }
            }
          ]
        }
      },
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          "position_depth": "G_BENCH",
          "is_starter": false,
          "shirt_number": 12,
          "height": 197,
          "market_value": 4900000,
          "stats": {
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            "high_claims": 0,
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            "bench_appearance_probability": 0.113,
            "bench_expected_minutes": 4.49,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 2.654,
            "projected_substitution_game_state_adjustment": 0,
            "substitution_usage": "available_bench_not_projected_used",
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          },
          "latest_10_games": [],
          "ranking": {
            "global_player_rank": 4785,
            "combined_rank_score": 2861.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 978.0,
            "sofascore_rating": 6.28,
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            "fifa_rank": 4745.0,
            "fifa_overall": 71.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 17,
            "squad_role": "substitute",
            "projected_match_rating": 6.8,
            "source_file": "data/player_rankings.csv",
            "player_name": "John Victor",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Jack McGlynn",
                  "ranking": 4780
                },
                {
                  "player_name": "Luka Lochoshvili",
                  "ranking": 4781
                },
                {
                  "player_name": "Jhon Solís",
                  "ranking": 4782
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                {
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                {
                  "player_name": "Luca Langoni",
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              ],
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                  "player_name": "Diego Luna",
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                {
                  "player_name": "Rafael Navarro",
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                {
                  "player_name": "Joaquín Muñoz",
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                {
                  "player_name": "Odin Luraas Bjørtuft",
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                {
                  "player_name": "Harry Milne",
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            },
            {
              "step": "minutes_scale",
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                {
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                {
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              "ballRecovery",
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              "wonTackle",
              "interceptionWon",
              "dispossessed",
              "challengeLost",
              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
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              "ballCarriesCount",
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              "pass_accuracy",
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              "opp_half_pass_pct",
              "long_ball_accuracy",
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              "touches_p90",
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              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
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            {
              "step": "minutes_scale",
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              "step": "minutes_scale",
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            {
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              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 0.98 (squad xG sum 1.1724, xG scale 0.8385)",
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          ]
        },
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          "latest_10_games": [
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              "has_player_stats": true,
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                {
                  "player_name": "Dong-su Lee",
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                {
                  "player_name": "Armand Laurienté",
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                {
                  "player_name": "Álex Jiménez",
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                {
                  "player_name": "Carlos Baleba",
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              ],
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                {
                  "player_name": "Ramy Najjarine",
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                {
                  "player_name": "Pape Matar Sarr",
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                {
                  "player_name": "Christian Moreno",
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                {
                  "player_name": "Juan Fuentes",
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                {
                  "player_name": "Corey Hollman",
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              ]
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          },
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              "totalCross",
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              "duelWon",
              "duelLost",
              "aerialWon",
              "ballRecovery",
              "touches",
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              "wonTackle",
              "possessionLostCtrl",
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              "numberOfSprints",
              "kilometersCovered",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
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              "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",
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              "defensive_midfield_actions",
              "press_vulnerability",
              "progressive_carries_p90",
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              "step": "market_value_boost",
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            },
            {
              "step": "minutes_scale",
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              "step": "final_cap",
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          ]
        },
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              "has_player_stats": true,
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            {
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              "has_player_stats": true,
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              "league_country": "England",
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                {
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                {
                  "player_name": "Aitor Ruibal",
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                {
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              ],
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                  "player_name": "Luis Rioja",
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                {
                  "player_name": "Roberto Alvarado",
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                {
                  "player_name": "Callum Wilson",
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                {
                  "player_name": "Victor Lindelöf",
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                {
                  "player_name": "Oscar Bobb",
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              ]
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          },
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              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "topSpeed",
              "numberOfSprints",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "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",
              "speed_threat",
              "progressive_carries_p90",
              "history_matches"
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            "targets_predicted": [
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              "rating"
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            },
            {
              "step": "minutes_scale",
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        },
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              ],
              "lower": [
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                {
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                {
                  "player_name": "Jaidon Anthony",
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                {
                  "player_name": "Alex Arce",
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                {
                  "player_name": "Matías Dituro",
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              ]
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          "data_sources": [
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          "data_confidence": 0.312,
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          "xgboost_reasoning": {
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            "position_service": "F_service",
            "features_evaluated": [
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              "totalShots",
              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
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              "keyPass",
              "duelWon",
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              "aerialWon",
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              "touches",
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              "topSpeed",
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              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
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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",
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              "speed_threat",
              "progressive_carries_p90",
              "history_matches"
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              "expectedAssists",
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              "step": "minutes_scale",
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              "step": "final_cap",
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            },
            {
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              "has_player_stats": true,
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              "league_country": "England",
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                {
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                {
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                {
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                {
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              ],
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                  "player_name": "Luis Rioja",
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                {
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                {
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                {
                  "player_name": "Victor Lindelöf",
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                {
                  "player_name": "Oscar Bobb",
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              ]
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          },
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              "expectedAssists",
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              "duelWon",
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              "touches",
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              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
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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",
              "speed_threat",
              "progressive_carries_p90",
              "history_matches"
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            "targets_predicted": [
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              "expectedAssists",
              "keyPass",
              "rating"
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            },
            {
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled to 26.3 expected minutes (appearance prob 0.60)",
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                "bench_appearance_probability": 0.603,
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                "substitution_usage": "projected_used_substitute",
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            }
          ]
        },
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          "latest_10_games": [
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              "has_player_stats": true,
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              "league_slug": "premier-league",
              "league_country": "England",
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          ],
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            "source_file": "data/player_rankings.csv",
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            "ranking_neighbors": {
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                  "player_name": "Jarell Quansah",
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                {
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                {
                  "player_name": "Konstantinos Karetsas",
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                {
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                {
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              ],
              "lower": [
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                  "player_name": "Karl Darlow",
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                {
                  "player_name": "Habib Diarra",
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                {
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                },
                {
                  "player_name": "Alex Arce",
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                {
                  "player_name": "Matías Dituro",
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              ]
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          },
          "data_sources": [
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          ],
          "data_confidence": 0.312,
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            "model_source": "xgboost_regressor",
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              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "topSpeed",
              "numberOfSprints",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "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",
              "speed_threat",
              "progressive_carries_p90",
              "history_matches"
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            "targets_predicted": [
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              "onTargetScoringAttempt",
              "expectedAssists",
              "keyPass",
              "rating"
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            "rationale": "Bench projection scaled from XGBoost F_service (1 historical appearances) to 26.2 expected mins (appearance prob 0.60)."
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          "stat_evolution": [
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            },
            {
              "step": "market_value_boost",
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled to 26.2 expected minutes (appearance prob 0.60)",
              "stats": {
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            },
            {
              "step": "final_cap",
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              "stats": {
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 0.98 (squad xG sum 1.1724, xG scale 0.8385)",
              "stats": {
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                "crosses_accurate": 0,
                "touches": 0,
                "possession_lost": 0.0,
                "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,
                "assists": 0,
                "shots_off_target": 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": 0,
                "total_progression": 0,
                "progressive_carries": 0,
                "bench_appearance_probability": 0.6,
                "bench_expected_minutes": 26.21,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.654,
                "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
              }
            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 10, fifa_overall 78.0)",
              "stats": {
                "expected_goals": 0.0332,
                "goal_rate": 0.054,
                "goals": 0,
                "shots_on_target": 0,
                "expected_assists": 0.0061,
                "key_pass": 0,
                "rating": 6.501,
                "minutes": 26,
                "total_shots": 0,
                "duels_won": 1,
                "aerial_won": 0,
                "total_pass": 0,
                "accurate_pass": 0,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 0,
                "accurate_opp_half_passes": 0,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 0,
                "possession_lost": 0.0,
                "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,
                "assists": 0,
                "shots_off_target": 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": 0,
                "total_progression": 0,
                "progressive_carries": 0,
                "bench_appearance_probability": 0.6,
                "bench_expected_minutes": 26.21,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.654,
                "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,
                "fifa_overall": 78.0
              }
            }
          ]
        },
        "Callum Hudson Odoi": {
          "player_id": 867442,
          "position": "M",
          "position_depth": "M_BENCH",
          "is_starter": false,
          "shirt_number": 7,
          "height": 177,
          "market_value": 32000000,
          "stats": {
            "key_pass": 1,
            "assists": 0,
            "expected_assists": 0.0491,
            "expected_goals": 0.0263,
            "total_shots": 0,
            "total_pass": 16,
            "accurate_pass": 13,
            "ball_recovery": 2,
            "duels_won": 2,
            "rating": 7.3,
            "minutes": 23,
            "total_long_balls": 2,
            "accurate_long_balls": 1,
            "total_own_half_passes": 6,
            "accurate_own_half_passes": 5,
            "total_opp_half_passes": 6,
            "accurate_opp_half_passes": 5,
            "crosses_total": 0,
            "crosses_accurate": 0,
            "touches": 20,
            "possession_lost": 2.5967,
            "dispossessed": 1.0,
            "duels_lost": 1,
            "aerial_won": 0,
            "aerial_lost": 1,
            "interceptions": 0,
            "tackles_won": 0,
            "tackles": 1,
            "clearances": 0,
            "total_contest": 1,
            "won_contest": 1,
            "challenges_lost": 1,
            "fouls": 0,
            "fouls_drawn": 0,
            "goal_rate": 0.0231,
            "goals": 0,
            "shots_on_target": 0,
            "shots_off_target": 0,
            "blocks": 0,
            "big_chances_created": 0,
            "big_chances_missed": 0,
            "xgot": 0.0213,
            "ball_carries": 10,
            "total_progression": 25,
            "progressive_carries": 2,
            "bench_appearance_probability": 0.552,
            "bench_expected_minutes": 23.14,
            "projected_substitution_order": 3,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 2.654,
            "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,
            "fifa_overall": 78.0
          },
          "latest_10_games": [
            {
              "match_id": 16363254.0,
              "match_date": "2026-08-29",
              "home_team": "Liverpool FC",
              "away_team": "Nottingham Forest",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Nottingham Forest",
              "opponent": "Liverpool FC",
              "stats": {
                "minutes": 1,
                "assists": 0,
                "expected_assists": 0.0027,
                "total_shots": 0,
                "total_pass": 2,
                "accurate_pass": 2
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17.0",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668.0",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 2079,
            "combined_rank_score": 790.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 479.0,
            "sofascore_rating": 6.8733,
            "sofascore_appearances": 30.0,
            "fifa_rank": 1102.0,
            "fifa_overall": 78.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 4,
            "squad_role": "substitute",
            "projected_match_rating": 7.3,
            "source_file": "data/player_rankings.csv",
            "player_name": "Callum Hudson Odoi",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Maximiliano Rodríguez",
                  "ranking": 2074
                },
                {
                  "player_name": "Abbos Gulomov",
                  "ranking": 2075
                },
                {
                  "player_name": "Chan-dong Lee",
                  "ranking": 2076
                },
                {
                  "player_name": "Leonardo Spinazzola",
                  "ranking": 2077
                },
                {
                  "player_name": "Toni Martínez",
                  "ranking": 2078
                }
              ],
              "lower": [
                {
                  "player_name": "Cédric Bakambu",
                  "ranking": 2080
                },
                {
                  "player_name": "Renato Veiga",
                  "ranking": 2081
                },
                {
                  "player_name": "Shodiyor Shodiboev",
                  "ranking": 2082
                },
                {
                  "player_name": "Matija Rom",
                  "ranking": 2083
                },
                {
                  "player_name": "Franco Rami",
                  "ranking": 2084
                }
              ]
            }
          },
          "data_sources": [
            "market_value"
          ],
          "data_confidence": 0.25,
          "history_matches": 0,
          "xgboost_reasoning": {
            "model_source": "market_value_prior",
            "position_service": "M_service",
            "features_evaluated": [],
            "targets_predicted": [],
            "history_matches": 0,
            "data_confidence": 0.25,
            "data_sources": [
              "market_value"
            ],
            "bench_expected_minutes": 23.138792805130343,
            "bench_appearance_prob": 0.5517633093241064,
            "market_value_adjustment": 0.732,
            "fbref_prior_metrics": null,
            "rationale": "Bench projection from market-value prior (€32,000,000) scaled to 23.1 expected mins."
          },
          "stat_evolution": [
            {
              "step": "market_value_prior",
              "description": "Market-value baseline for position M (quality 0.73)",
              "stats": {
                "key_pass": 2,
                "assists": 0,
                "expected_assists": 0.191,
                "expected_goals": 0.122,
                "total_shots": 2,
                "total_pass": 62,
                "accurate_pass": 50,
                "ball_recovery": 6,
                "duels_won": 8,
                "rating": 7.3,
                "minutes": 90,
                "total_long_balls": 6,
                "accurate_long_balls": 3,
                "total_own_half_passes": 25,
                "accurate_own_half_passes": 20,
                "total_opp_half_passes": 25,
                "accurate_opp_half_passes": 19,
                "crosses_total": 2,
                "crosses_accurate": 1,
                "touches": 76,
                "possession_lost": 10.1,
                "dispossessed": 1.0,
                "duels_lost": 5,
                "aerial_won": 2,
                "aerial_lost": 1,
                "interceptions": 1,
                "tackles_won": 2,
                "tackles": 2,
                "clearances": 1,
                "total_contest": 5,
                "won_contest": 3,
                "challenges_lost": 1,
                "fouls": 2,
                "fouls_drawn": 1,
                "goal_rate": 0.09,
                "goals": 0,
                "shots_on_target": 1,
                "shots_off_target": 1,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.083,
                "ball_carries": 37,
                "total_progression": 99,
                "progressive_carries": 9
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled to 23.1 expected minutes (appearance prob 0.55)",
              "stats": {
                "key_pass": 1,
                "assists": 0,
                "expected_assists": 0.0491,
                "expected_goals": 0.0314,
                "total_shots": 0,
                "total_pass": 16,
                "accurate_pass": 13,
                "ball_recovery": 2,
                "duels_won": 2,
                "rating": 7.3,
                "minutes": 23,
                "total_long_balls": 2,
                "accurate_long_balls": 1,
                "total_own_half_passes": 6,
                "accurate_own_half_passes": 5,
                "total_opp_half_passes": 6,
                "accurate_opp_half_passes": 5,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 20,
                "possession_lost": 2.5967,
                "dispossessed": 1.0,
                "duels_lost": 1,
                "aerial_won": 0,
                "aerial_lost": 1,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 1,
                "clearances": 0,
                "total_contest": 1,
                "won_contest": 1,
                "challenges_lost": 1,
                "fouls": 0,
                "fouls_drawn": 0,
                "goal_rate": 0.0231,
                "goals": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0213,
                "ball_carries": 10,
                "total_progression": 25,
                "progressive_carries": 2,
                "bench_appearance_probability": 0.552,
                "bench_expected_minutes": 23.14
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "key_pass": 1,
                "assists": 0,
                "expected_assists": 0.0491,
                "expected_goals": 0.0314,
                "total_shots": 0,
                "total_pass": 16,
                "accurate_pass": 13,
                "ball_recovery": 2,
                "duels_won": 2,
                "rating": 7.3,
                "minutes": 23,
                "total_long_balls": 2,
                "accurate_long_balls": 1,
                "total_own_half_passes": 6,
                "accurate_own_half_passes": 5,
                "total_opp_half_passes": 6,
                "accurate_opp_half_passes": 5,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 20,
                "possession_lost": 2.5967,
                "dispossessed": 1.0,
                "duels_lost": 1,
                "aerial_won": 0,
                "aerial_lost": 1,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 1,
                "clearances": 0,
                "total_contest": 1,
                "won_contest": 1,
                "challenges_lost": 1,
                "fouls": 0,
                "fouls_drawn": 0,
                "goal_rate": 0.0231,
                "goals": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0213,
                "ball_carries": 10,
                "total_progression": 25,
                "progressive_carries": 2,
                "bench_appearance_probability": 0.552,
                "bench_expected_minutes": 23.14
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 0.98 (squad xG sum 1.1724, xG scale 0.8385)",
              "stats": {
                "key_pass": 1,
                "assists": 0,
                "expected_assists": 0.0491,
                "expected_goals": 0.0263,
                "total_shots": 0,
                "total_pass": 16,
                "accurate_pass": 13,
                "ball_recovery": 2,
                "duels_won": 2,
                "rating": 7.3,
                "minutes": 23,
                "total_long_balls": 2,
                "accurate_long_balls": 1,
                "total_own_half_passes": 6,
                "accurate_own_half_passes": 5,
                "total_opp_half_passes": 6,
                "accurate_opp_half_passes": 5,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 20,
                "possession_lost": 2.5967,
                "dispossessed": 1.0,
                "duels_lost": 1,
                "aerial_won": 0,
                "aerial_lost": 1,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 1,
                "clearances": 0,
                "total_contest": 1,
                "won_contest": 1,
                "challenges_lost": 1,
                "fouls": 0,
                "fouls_drawn": 0,
                "goal_rate": 0.0231,
                "goals": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0213,
                "ball_carries": 10,
                "total_progression": 25,
                "progressive_carries": 2,
                "bench_appearance_probability": 0.552,
                "bench_expected_minutes": 23.14,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.654,
                "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
              }
            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 4, fifa_overall 78.0)",
              "stats": {
                "key_pass": 1,
                "assists": 0,
                "expected_assists": 0.0491,
                "expected_goals": 0.0263,
                "total_shots": 0,
                "total_pass": 16,
                "accurate_pass": 13,
                "ball_recovery": 2,
                "duels_won": 2,
                "rating": 7.3,
                "minutes": 23,
                "total_long_balls": 2,
                "accurate_long_balls": 1,
                "total_own_half_passes": 6,
                "accurate_own_half_passes": 5,
                "total_opp_half_passes": 6,
                "accurate_opp_half_passes": 5,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 20,
                "possession_lost": 2.5967,
                "dispossessed": 1.0,
                "duels_lost": 1,
                "aerial_won": 0,
                "aerial_lost": 1,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 1,
                "clearances": 0,
                "total_contest": 1,
                "won_contest": 1,
                "challenges_lost": 1,
                "fouls": 0,
                "fouls_drawn": 0,
                "goal_rate": 0.0231,
                "goals": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0213,
                "ball_carries": 10,
                "total_progression": 25,
                "progressive_carries": 2,
                "bench_appearance_probability": 0.552,
                "bench_expected_minutes": 23.14,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.654,
                "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,
                "fifa_overall": 78.0
              }
            }
          ]
        }
      },
      "team_totals": {
        "projected_goals": 1,
        "expected_goals": 0.98,
        "expected_assists": 0.91,
        "total_shots": 17,
        "shots_on_target": 5,
        "total_passes": 443,
        "interceptions": 11,
        "tackles": 21,
        "avg_rating": 7.14,
        "possession_estimated_pct": 51.1,
        "pressing_actions_per_90": 7.3
      }
    }
  },
  "antagonist_report": {
    "home_attacking_duels": [
      {
        "attacker": "John McGinn",
        "attacker_role": "LW",
        "attacker_market_value": 12600000,
        "attacker_height": 175,
        "attacker_skill_quality": 0.552,
        "defenders": [
          "Murillo"
        ],
        "defender_roles": [
          "CB"
        ],
        "def_skill_quality_avg": 0.821,
        "duel_zone": "LW vs CB",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.279,
        "xg_contribution": 0.132,
        "shots_in_zone": 1.5,
        "dribbles_attempted": 3,
        "dribbles_successful": 0.7,
        "aerial_duels": 2,
        "aerial_won": 0.9,
        "crosses_in_zone": 2.1,
        "fouls_drawn": 1.4,
        "pressing_intensity_on_attacker": "ULTRA_HIGH",
        "defender_stats": [
          {
            "player": "Murillo",
            "role": "CB",
            "market_value": 49000000,
            "tackles_attempted": 2.3,
            "tackles_won": 2.3,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.3,
            "clearances_in_zone": 1.1,
            "aerial_duels_won": 1.1,
            "defensive_success_rate": 0.721
          }
        ],
        "duel_analysis": "John McGinn (LW) is heavily outmatched defensively against Murillo in a direct 1v1 contest. Duel win probability: 28%. The quality gap is significant (€13M vs €49M avg). Projected xG contribution: 0.132 — with very limited chance creation expected."
      },
      {
        "attacker": "Boubacar Kamara",
        "attacker_role": "CAM",
        "attacker_market_value": 39000000,
        "attacker_height": 184,
        "attacker_skill_quality": 0.775,
        "defenders": [
          "Morgan Gibbs-White"
        ],
        "defender_roles": [
          "CM"
        ],
        "def_skill_quality_avg": 0.866,
        "duel_zone": "CAM vs CM",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.431,
        "xg_contribution": 0.058,
        "shots_in_zone": 2.2,
        "dribbles_attempted": 3,
        "dribbles_successful": 1.1,
        "aerial_duels": 2,
        "aerial_won": 1.1,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.4,
        "pressing_intensity_on_attacker": "ULTRA_HIGH",
        "defender_stats": [
          {
            "player": "Morgan Gibbs-White",
            "role": "CM",
            "market_value": 67000000,
            "tackles_attempted": 2.3,
            "tackles_won": 2.0,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.4,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.9,
            "defensive_success_rate": 0.569
          }
        ],
        "duel_analysis": "Boubacar Kamara (CAM) is evenly matched against Morgan Gibbs-White in a direct 1v1 contest. Duel win probability: 43%. The quality gap is significant (€39M vs €67M avg). Projected xG contribution: 0.058 — with neither side clearly dominant."
      },
      {
        "attacker": "Emiliano Buendía",
        "attacker_role": "RW",
        "attacker_market_value": 14600000,
        "attacker_height": 170,
        "attacker_skill_quality": 0.575,
        "defenders": [
          "Murillo"
        ],
        "defender_roles": [
          "CB"
        ],
        "def_skill_quality_avg": 0.821,
        "duel_zone": "RW vs CB",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.269,
        "xg_contribution": 0.1223,
        "shots_in_zone": 1.4,
        "dribbles_attempted": 4,
        "dribbles_successful": 0.9,
        "aerial_duels": 2,
        "aerial_won": 0.8,
        "crosses_in_zone": 2.1,
        "fouls_drawn": 1.5,
        "pressing_intensity_on_attacker": "ULTRA_HIGH",
        "defender_stats": [
          {
            "player": "Murillo",
            "role": "CB",
            "market_value": 49000000,
            "tackles_attempted": 2.3,
            "tackles_won": 2.3,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.3,
            "clearances_in_zone": 1.1,
            "aerial_duels_won": 1.2,
            "defensive_success_rate": 0.731
          }
        ],
        "duel_analysis": "Emiliano Buendía (RW) is heavily outmatched defensively against Murillo in a direct 1v1 contest. Duel win probability: 27%. The quality gap is significant (€15M vs €49M avg). Projected xG contribution: 0.122 — with very limited chance creation expected."
      },
      {
        "attacker": "Nicolas Jackson",
        "attacker_role": "ST",
        "attacker_market_value": 39000000,
        "attacker_height": 186,
        "attacker_skill_quality": 0.775,
        "defenders": [
          "Murillo",
          "Jair"
        ],
        "defender_roles": [
          "CB",
          "CB"
        ],
        "def_skill_quality_avg": 0.703,
        "duel_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.221,
        "xg_contribution": 0.2227,
        "shots_in_zone": 2.2,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.4,
        "aerial_duels": 3,
        "aerial_won": 1.8,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.7,
        "pressing_intensity_on_attacker": "MEDIUM",
        "defender_stats": [
          {
            "player": "Murillo",
            "role": "CB",
            "market_value": 49000000,
            "tackles_attempted": 1.1,
            "tackles_won": 1.2,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.3,
            "clearances_in_zone": 1.1,
            "aerial_duels_won": 0.6,
            "defensive_success_rate": 0.779
          },
          {
            "player": "Jair",
            "role": "CB",
            "market_value": 15500000,
            "tackles_attempted": 1.0,
            "tackles_won": 1.1,
            "fouls_committed": 0.5,
            "interceptions_in_zone": 0.9,
            "clearances_in_zone": 0.8,
            "aerial_duels_won": 0.6,
            "defensive_success_rate": 0.779
          }
        ],
        "duel_analysis": "Nicolas Jackson (ST) is heavily outmatched defensively against Murillo and Jair in a 2-defender block. Duel win probability: 22%.  Projected xG contribution: 0.223 — with very limited chance creation expected."
      }
    ],
    "away_attacking_duels": [
      {
        "attacker": "Liam Delap",
        "attacker_role": "SS",
        "attacker_market_value": 26000000,
        "attacker_height": 186,
        "attacker_skill_quality": 0.686,
        "defenders": [
          "George Hemmings",
          "Pau Torres"
        ],
        "defender_roles": [
          "CDM",
          "CB"
        ],
        "def_skill_quality_avg": 0.526,
        "duel_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.338,
        "xg_contribution": 0.1707,
        "shots_in_zone": 2.1,
        "dribbles_attempted": 3,
        "dribbles_successful": 0.9,
        "aerial_duels": 2,
        "aerial_won": 1.2,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.5,
        "pressing_intensity_on_attacker": "LOW",
        "defender_stats": [
          {
            "player": "George Hemmings",
            "role": "CDM",
            "market_value": 860000,
            "tackles_attempted": 1.0,
            "tackles_won": 0.9,
            "fouls_committed": 0.6,
            "interceptions_in_zone": 0.7,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.4,
            "defensive_success_rate": 0.662
          },
          {
            "player": "Pau Torres",
            "role": "CB",
            "market_value": 21000000,
            "tackles_attempted": 1.1,
            "tackles_won": 1.0,
            "fouls_committed": 0.5,
            "interceptions_in_zone": 1.0,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.4,
            "defensive_success_rate": 0.662
          }
        ],
        "duel_analysis": "Liam Delap (SS) faces tough defensive resistance against George Hemmings and Pau Torres in a 2-defender block. Duel win probability: 34%. The quality gap is significant (€26M vs €11M avg). Projected xG contribution: 0.171 — and is restricted in space and time on the ball."
      },
      {
        "attacker": "James McAtee",
        "attacker_role": "LWB",
        "attacker_market_value": 16200000,
        "attacker_height": 180,
        "attacker_skill_quality": 0.592,
        "defenders": [
          "Victor Lindelöf"
        ],
        "defender_roles": [
          "RB"
        ],
        "def_skill_quality_avg": 0.46,
        "duel_zone": "Left Wingback vs Right Back — Overlapping Run",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.432,
        "xg_contribution": 0.1008,
        "shots_in_zone": 1.0,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.8,
        "aerial_duels": 2,
        "aerial_won": 1.1,
        "crosses_in_zone": 2.5,
        "fouls_drawn": 1.2,
        "pressing_intensity_on_attacker": "LOW",
        "defender_stats": [
          {
            "player": "Victor Lindelöf",
            "role": "RB",
            "market_value": 4800000,
            "tackles_attempted": 1.9,
            "tackles_won": 1.7,
            "fouls_committed": 0.6,
            "interceptions_in_zone": 0.7,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.9,
            "defensive_success_rate": 0.568
          }
        ],
        "duel_analysis": "James McAtee (LWB) is evenly matched against Victor Lindelöf in a direct 1v1 contest. Duel win probability: 43%.  Projected xG contribution: 0.101 — with neither side clearly dominant."
      },
      {
        "attacker": "Xaver Schlager",
        "attacker_role": "RWB",
        "attacker_market_value": 9500000,
        "attacker_height": 174,
        "attacker_skill_quality": 0.517,
        "defenders": [
          "Ian Maatsen"
        ],
        "defender_roles": [
          "LB"
        ],
        "def_skill_quality_avg": 0.702,
        "duel_zone": "Right Wingback vs Left Back — Overlapping Run",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.3,
        "xg_contribution": 0.044,
        "shots_in_zone": 0.8,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.5,
        "aerial_duels": 2,
        "aerial_won": 0.9,
        "crosses_in_zone": 2.3,
        "fouls_drawn": 1.4,
        "pressing_intensity_on_attacker": "MEDIUM",
        "defender_stats": [
          {
            "player": "Ian Maatsen",
            "role": "LB",
            "market_value": 28000000,
            "tackles_attempted": 2.2,
            "tackles_won": 2.2,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.1,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 1.1,
            "defensive_success_rate": 0.7
          }
        ],
        "duel_analysis": "Xaver Schlager (RWB) is heavily outmatched defensively against Ian Maatsen in a direct 1v1 contest. Duel win probability: 30%. The quality gap is significant (€10M vs €28M avg). Projected xG contribution: 0.044 — with very limited chance creation expected."
      },
      {
        "attacker": "Morgan Gibbs-White",
        "attacker_role": "CM",
        "attacker_market_value": 67000000,
        "attacker_height": 171,
        "attacker_skill_quality": 0.866,
        "defenders": [
          "George Hemmings"
        ],
        "defender_roles": [
          "CDM"
        ],
        "def_skill_quality_avg": 0.411,
        "duel_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.611,
        "xg_contribution": 0.1802,
        "shots_in_zone": 2.0,
        "dribbles_attempted": 3,
        "dribbles_successful": 1.6,
        "aerial_duels": 2,
        "aerial_won": 0.8,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.2,
        "pressing_intensity_on_attacker": "LOW",
        "defender_stats": [
          {
            "player": "George Hemmings",
            "role": "CDM",
            "market_value": 860000,
            "tackles_attempted": 1.9,
            "tackles_won": 1.3,
            "fouls_committed": 0.6,
            "interceptions_in_zone": 0.7,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 1.2,
            "defensive_success_rate": 0.389
          }
        ],
        "duel_analysis": "Morgan Gibbs-White (CM) has a clear attacking advantage against George Hemmings in a direct 1v1 contest. Duel win probability: 61%. The quality gap is significant (€67M vs €1M avg). Projected xG contribution: 0.180 — and projects to generate high-quality chances."
      }
    ],
    "midfield_battle": {
      "home_midfield_power": 0.602,
      "away_midfield_power": 0.722,
      "home_creative_power": 0.492,
      "away_creative_power": 0.723,
      "home_defensive_power": 0.496,
      "away_defensive_power": 0.553,
      "home_dominance_ratio": 0.455,
      "home_midfield_count": 5,
      "away_midfield_count": 5,
      "home_midfield_players": [
        "George Hemmings",
        "John McGinn",
        "Ross Barkley",
        "Boubacar Kamara",
        "Emiliano Buendía"
      ],
      "away_midfield_players": [
        "Dan Ndoye",
        "James McAtee",
        "Xaver Schlager",
        "Daniel Muñoz",
        "Morgan Gibbs-White"
      ],
      "possession_advantage": "neutral",
      "estimated_possession_home_pct": 48.9,
      "estimated_possession_away_pct": 51.1,
      "home_pressing_actions_per_90": 6.9,
      "away_pressing_actions_per_90": 7.3,
      "home_key_passes_projected": 4.4,
      "away_key_passes_projected": 5.8,
      "home_throughball_threat": 2.1,
      "away_throughball_threat": 2.8,
      "key_personal_duel": "Boubacar Kamara vs Morgan Gibbs-White",
      "midfield_lambda_factor_home": 0.986,
      "midfield_lambda_factor_away": 1.023
    },
    "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": 1.02,
    "away_lambda": 0.983,
    "home_top_threat_zones": [
      "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
      "LW vs CB"
    ],
    "away_top_threat_zones": [
      "Central Mid vs Defensive Mid — Pressing/Creation Duel",
      "Shadow Striker vs CDM + CB — Zone 14 Battle"
    ],
    "home_player_antagonists": {
      "John McGinn": {
        "opponents": [
          "Murillo",
          "James McAtee"
        ],
        "primary_zone": "LW vs CB",
        "source": "attacking_duel, midfield_pairing"
      },
      "Boubacar Kamara": {
        "opponents": [
          "Morgan Gibbs-White"
        ],
        "primary_zone": "CAM vs CM",
        "source": "attacking_duel, midfield_pairing"
      },
      "Emiliano Buendía": {
        "opponents": [
          "Murillo",
          "Xaver Schlager"
        ],
        "primary_zone": "RW vs CB",
        "source": "attacking_duel, midfield_pairing"
      },
      "Nicolas Jackson": {
        "opponents": [
          "Murillo",
          "Jair"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "attacking_duel"
      },
      "George Hemmings": {
        "opponents": [
          "Liam Delap",
          "Morgan Gibbs-White",
          "Dan Ndoye"
        ],
        "primary_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
        "source": "defensive_duel, midfield_pairing"
      },
      "Pau Torres": {
        "opponents": [
          "Liam Delap"
        ],
        "primary_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
        "source": "defensive_duel"
      },
      "Victor Lindelöf": {
        "opponents": [
          "James McAtee"
        ],
        "primary_zone": "Left Wingback vs Right Back — Overlapping Run",
        "source": "defensive_duel"
      },
      "Ian Maatsen": {
        "opponents": [
          "Xaver Schlager"
        ],
        "primary_zone": "Right Wingback vs Left Back — Overlapping Run",
        "source": "defensive_duel"
      },
      "Ross Barkley": {
        "opponents": [
          "Daniel Muñoz"
        ],
        "primary_zone": "Midfield lane",
        "source": "midfield_pairing"
      },
      "Zion Suzuki": {
        "opponents": [
          "Liam Delap",
          "Dan Ndoye"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      },
      "Matty Cash": {
        "opponents": [
          "Liam Delap"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      }
    },
    "away_player_antagonists": {
      "Murillo": {
        "opponents": [
          "John McGinn",
          "Emiliano Buendía",
          "Nicolas Jackson"
        ],
        "primary_zone": "LW vs CB",
        "source": "defensive_duel"
      },
      "Morgan Gibbs-White": {
        "opponents": [
          "Boubacar Kamara",
          "George Hemmings"
        ],
        "primary_zone": "CAM vs CM",
        "source": "defensive_duel, attacking_duel, midfield_pairing"
      },
      "Jair": {
        "opponents": [
          "Nicolas Jackson"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "defensive_duel"
      },
      "Liam Delap": {
        "opponents": [
          "George Hemmings",
          "Pau Torres"
        ],
        "primary_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
        "source": "attacking_duel"
      },
      "James McAtee": {
        "opponents": [
          "Victor Lindelöf",
          "John McGinn"
        ],
        "primary_zone": "Left Wingback vs Right Back — Overlapping Run",
        "source": "attacking_duel, midfield_pairing"
      },
      "Xaver Schlager": {
        "opponents": [
          "Ian Maatsen",
          "Emiliano Buendía"
        ],
        "primary_zone": "Right Wingback vs Left Back — Overlapping Run",
        "source": "attacking_duel, midfield_pairing"
      },
      "Dan Ndoye": {
        "opponents": [
          "George Hemmings"
        ],
        "primary_zone": "Midfield lane",
        "source": "midfield_pairing"
      },
      "Daniel Muñoz": {
        "opponents": [
          "Ross Barkley"
        ],
        "primary_zone": "Midfield lane",
        "source": "midfield_pairing"
      },
      "Matz Sels": {
        "opponents": [
          "Nicolas Jackson",
          "Boubacar Kamara"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      },
      "Nikola Milenković": {
        "opponents": [
          "Nicolas Jackson"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      },
      "Neco Williams": {
        "opponents": [
          "Nicolas Jackson"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      }
    },
    "key_tactical_insight": "Midfield is evenly contested — Boubacar Kamara vs Morgan Gibbs-White will be the pivotal duel. Total antagonist xG — Home: 0.54, Away: 0.50. Home danger zone: Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle. Away danger zone: Central Mid vs Defensive Mid — Pressing/Creation Duel.",
    "lambda_factors": {
      "home_gk_opposition_factor": 1.0071,
      "away_gk_opposition_factor": 0.8928,
      "home_set_piece_bonus": 0.1263,
      "away_set_piece_bonus": 0.18,
      "home_defensive_solidity_vs": 0.914,
      "away_defensive_solidity_vs": 0.9508,
      "home_midfield_factor": 0.986,
      "away_midfield_factor": 1.023,
      "stage_discount": 1.0,
      "quality_gap_applied": true,
      "home_avg_quality": 0.5966,
      "away_avg_quality": 0.6822,
      "avg_quality_gap": -0.0856,
      "squad_value_gap_log": -0.4371,
      "top5_value_gap_log": -0.2874,
      "attack_value_gap_log": -0.4232,
      "elite_count_gap": -2,
      "combined_quality_gap": -0.1585,
      "stronger_lambda_boost": 0.0872,
      "weaker_lambda_suppression": 0.0507,
      "home_bench_lambda_bonus": 0.1351,
      "away_bench_lambda_bonus": 0.0971,
      "home_bench_players_modelled": 7,
      "away_bench_players_modelled": 7,
      "mismatch_score_pressure_applied": false,
      "competitive_underdog_floor_applied": true,
      "competitive_underdog_floor": 1.02,
      "pre_competitive_floor_home_lambda": 0.976,
      "pre_competitive_floor_away_lambda": 0.983,
      "pre_calibration_home_lambda": 0.9761,
      "pre_calibration_away_lambda": 0.9831,
      "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": 1.02,
      "final_away_lambda": 0.983
    }
  },
  "home_standing": {
    "available": true,
    "team_position": 18,
    "opponent_position": 16,
    "standing_lambda_multiplier": 0.8284,
    "attack_index": 1.0,
    "defense_concede_index": 0.625,
    "form_multiplier": 0.981,
    "team_attack_rate_contextual": 0.0,
    "opp_defense_rate_contextual": 0.75,
    "team_ppg": 0.33,
    "opponent_ppg": 0.67
  },
  "away_standing": {
    "available": true,
    "team_position": 16,
    "opponent_position": 18,
    "standing_lambda_multiplier": 0.9488,
    "attack_index": 0.416,
    "defense_concede_index": 2.082,
    "form_multiplier": 1.019,
    "team_attack_rate_contextual": 0.5,
    "opp_defense_rate_contextual": 2.5,
    "team_ppg": 0.67,
    "opponent_ppg": 0.33
  },
  "xgboost_reasoning": {
    "summary": "Antagonist + XGBoost match analysis for Aston Villa vs Forest. 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 0.976, Away 0.983). Final calibrated Poisson lambdas: Home 1.020, Away 0.983 (most likely score 1-1).",
    "competition": "Premier League",
    "model_coverage": {
      "home_starters_count": 11,
      "home_xgboost_players": 11,
      "home_fbref_players": 10,
      "away_starters_count": 11,
      "away_xgboost_players": 8,
      "away_fbref_players": 10,
      "home_bench_modelled": 7,
      "away_bench_modelled": 7
    },
    "team_priors": {
      "applied": false,
      "reason": "Non-target league or squad priors not found"
    },
    "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": 1.02,
      "away_lambda": 0.983,
      "micro_duel_home_lambda": 0.976,
      "micro_duel_away_lambda": 0.983
    },
    "calibration_and_pressure": {
      "competition_calibration_applied": false,
      "competition_calibration_scale": 1.0,
      "mismatch_pressure_applied": false,
      "underdog_floor_applied": true
    }
  },
  "timestamp": "2026-09-12T13:30:18Z"
}