{
  "match_info": {
    "home_team": "Ipswich",
    "away_team": "Forest",
    "tournament": "Premier League",
    "date": "20261023",
    "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": "0-1",
    "home_goals": 0,
    "away_goals": 1,
    "most_likely_score_probability": 0.0941,
    "most_likely_winning_score_home": "1-0",
    "most_likely_winning_score_home_probability": 0.0704,
    "most_likely_winning_score_away": "0-1",
    "most_likely_winning_score_away_probability": 0.0941,
    "match_resolution": "regulation",
    "predicted_winner": "Forest",
    "tiebreaker": {
      "applies": false,
      "method": "none",
      "regulation_draw_probability": 0.2467,
      "shootout_home_win_probability": null,
      "shootout_away_win_probability": null,
      "penalty_home_goals": null,
      "penalty_away_goals": null,
      "penalty_score": null,
      "penalty_winner": null,
      "penalty_winner_goals": null,
      "penalty_loser_goals": null,
      "penalty_result": null,
      "home_advance_probability": null,
      "away_advance_probability": null,
      "projected_winner": null,
      "projected_winner_probability": null,
      "final_score_after_penalties": null,
      "deciding_stage": null,
      "deciding_scoreline": null,
      "deciding_scoreline_probability": null,
      "deciding_route_probability": null,
      "reason": "Tie-breaker not required for this match context."
    },
    "top_5_scorelines": [
      {
        "score": "1-1",
        "probability": 0.1162
      },
      {
        "score": "0-1",
        "probability": 0.0941
      },
      {
        "score": "1-2",
        "probability": 0.0936
      },
      {
        "score": "0-2",
        "probability": 0.0769
      },
      {
        "score": "1-0",
        "probability": 0.0704
      }
    ],
    "scoreline_probabilities": {
      "0-0": 0.0593,
      "0-1": 0.0941,
      "0-2": 0.0769,
      "0-3": 0.0416,
      "0-4": 0.0169,
      "0-5": 0.0055,
      "0-6": 0.0015,
      "1-0": 0.0704,
      "1-1": 0.1162,
      "1-2": 0.0936,
      "1-3": 0.0506,
      "1-4": 0.0205,
      "1-5": 0.0067,
      "1-6": 0.0018,
      "2-0": 0.0433,
      "2-1": 0.0702,
      "2-2": 0.057,
      "2-3": 0.0308,
      "2-4": 0.0125,
      "2-5": 0.0041,
      "2-6": 0.0011,
      "3-0": 0.0176,
      "3-1": 0.0285,
      "3-2": 0.0231,
      "3-3": 0.0125,
      "3-4": 0.0051,
      "3-5": 0.0016,
      "4-0": 0.0053,
      "4-1": 0.0087,
      "4-2": 0.007,
      "4-3": 0.0038,
      "4-4": 0.0015,
      "4-5": 0.0005,
      "5-0": 0.0013,
      "5-1": 0.0021,
      "5-2": 0.0017,
      "5-3": 0.0009
    },
    "outcome": {
      "home_win": 0.286,
      "draw": 0.2467,
      "away_win": 0.4673
    },
    "markets": {
      "over_2_5_goals": 0.5398,
      "under_2_5_goals": 0.4602,
      "btts_yes": 0.5657,
      "btts_no": 0.4343,
      "home_clean_sheet": 0.1975,
      "away_clean_sheet": 0.2961
    },
    "home_ratings": {
      "DR": 6.84,
      "MCR": 6.87,
      "ATR": 6.75,
      "GK": 6.9
    },
    "away_ratings": {
      "DR": 6.78,
      "MCR": 6.91,
      "ATR": 6.83,
      "GK": 6.97
    },
    "insights": {
      "summary": "Antagonist matchup analysis for Ipswich vs Forest. Most likely scoreline: 0-1. Lambdas derived from 5 home and 6 away individual player duels. Head-to-head: Ipswich 2W-1D-7L vs Forest over 10 meetings.",
      "key_player": "Projected scorer(s): Dan Ndoye",
      "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 — Julio Enciso vs Morgan Gibbs-White will be the pivotal duel. Total antagonist xG — Home: 0.69, Away: 1.22. Home danger zone: Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle. Away danger zone: Shadow Striker vs CDM + CB — Zone 14 Battle."
    },
    "confidence": 0.72,
    "home_lambda": 1.217,
    "away_lambda": 1.622,
    "h2h": {
      "available": true,
      "meetings": 10,
      "home_wins": 2,
      "away_wins": 7,
      "draws": 1,
      "home_multiplier": 0.9643,
      "away_multiplier": 1.0357
    },
    "modal_scoreline": "1-1",
    "modal_scoreline_probability": 0.1162,
    "headline_policy": null
  },
  "pregame_baseline": {
    "fair_win_probability": {
      "home_win": 0.286,
      "draw": 0.2467,
      "away_win": 0.4673
    },
    "favorite": "Forest",
    "favorite_win_probability": 0.4673,
    "fair_spread": -0.405,
    "fair_total": 2.839,
    "prop_estimates": [
      {
        "market": "team_total_goals",
        "selection": "Ipswich",
        "estimate": 1.217,
        "probability": null,
        "unit": "goals"
      },
      {
        "market": "team_total_goals",
        "selection": "Forest",
        "estimate": 1.622,
        "probability": null,
        "unit": "goals"
      },
      {
        "market": "over_2_5_goals",
        "selection": "yes",
        "estimate": 2.5,
        "probability": 0.5398,
        "unit": "probability"
      },
      {
        "market": "both_teams_to_score",
        "selection": "yes",
        "estimate": 1.0,
        "probability": 0.5657,
        "unit": "probability"
      },
      {
        "market": "clean_sheet",
        "selection": "Ipswich",
        "estimate": 1.0,
        "probability": 0.1975,
        "unit": "probability"
      },
      {
        "market": "clean_sheet",
        "selection": "Forest",
        "estimate": 1.0,
        "probability": 0.2961,
        "unit": "probability"
      },
      {
        "market": "anytime_goal",
        "selection": "Emersonn (Ipswich)",
        "estimate": 0.2458,
        "probability": 0.2179,
        "unit": "xG"
      },
      {
        "market": "anytime_goal",
        "selection": "Liam Delap (Forest)",
        "estimate": 0.3807,
        "probability": 0.3166,
        "unit": "xG"
      },
      {
        "market": "assist",
        "selection": "Julio Enciso (Ipswich)",
        "estimate": 0.1418,
        "probability": 0.1322,
        "unit": "xA"
      },
      {
        "market": "assist",
        "selection": "Morgan Gibbs-White (Forest)",
        "estimate": 0.2246,
        "probability": 0.2012,
        "unit": "xA"
      }
    ],
    "expected_pace": {
      "tempo": "high",
      "expected_total_goals": 2.839,
      "expected_total_shots": 29,
      "expected_total_passes": 750,
      "expected_pressing_actions_per_90": 15.4,
      "possession_home_pct": 49.9,
      "possession_away_pct": 50.1,
      "notes": "possession projects near even"
    },
    "expected_game_script": {
      "favorite": "Forest",
      "favorite_win_probability": 0.4673,
      "script": "Forest is the fair winner side, but the baseline remains narrow: fair spread -0.41 goals and fair total 2.84.",
      "first_half": "Expect high tempo while both sides test the matchup thesis; shot baseline is about 14 first-half attempts.",
      "second_half": "If level after halftime, midfield control and bench quality should decide territory; Ipswich must keep the match inside one goal.",
      "late_game": "A Forest lead likely shifts toward control and counters; a draw state keeps set pieces and transition chances live."
    },
    "key_matchup_thesis": "Forest chance creation leans on Liam Delap against Exequiel Palacios, Issa Diop in Shadow Striker vs CDM + CB — Zone 14 Battle; possession projects near even.",
    "expected_rotation_usage_behavior": [
      "Ipswich: starters carry the main goal usage through the highest xG attackers; bench watchlist: Jack Clarke, Zian Flemming, Azor Matusiwa.",
      "Forest: starters carry the main goal usage through Dan Ndoye; bench watchlist: Callum Hudson Odoi, Omari Hutchinson.",
      "Assist usage should flow through Morgan Gibbs-White; late lineup changes should re-score these allocations."
    ],
    "pregame_play_by_play": [
      "0-15: Forest tries to establish the projected edge; track possession and first-shot share.",
      "15-45: Baseline expects high tempo, about 14 total first-half shots, and 1.42 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 Ipswich 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 Forest.",
      "Ipswich 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": {
    "Ipswich": {
      "formation": "4-2-3-1",
      "players": {
        "Christian Walton": {
          "player_id": 198038,
          "position": "G",
          "position_depth": "G",
          "is_starter": true,
          "shirt_number": 28,
          "height": 196,
          "market_value": 2600000,
          "stats": {
            "saves": 3,
            "goals_prevented": -0.0249,
            "rating": 6.8995,
            "minutes": 90,
            "total_pass": 37,
            "accurate_pass": 21,
            "total_long_balls": 26,
            "accurate_long_balls": 11,
            "touches": 45,
            "clearances": 2,
            "ball_recovery": 9,
            "punches": 0.8808,
            "aerial_won": 0,
            "sweeper_actions": 0,
            "sweeper_accurate": 0,
            "saves_inside_box": 2,
            "possession_lost": 15.3929,
            "duels_won": 0,
            "duels_lost": 0,
            "total_contest": 0,
            "won_contest": 0,
            "fouls": 0,
            "fouls_drawn": 0,
            "total_own_half_passes": 14,
            "accurate_own_half_passes": 12,
            "gk_engine_opponent_lambda": 1.5662,
            "shots_faced": 15.4,
            "expected_saves": 3.77,
            "high_pressure_saves": 1.3,
            "opponent_faced": "Liam Delap, Dan Ndoye",
            "matchup_zone": "Goalkeeper shot-stopping context",
            "antagonist_source": "defensive_duel",
            "goals": 0,
            "projected_goals": 0,
            "goal_probability": 0.0,
            "assists": 0,
            "projected_assists": 0,
            "assist_probability": 0.0,
            "finishing_factor": 1.0,
            "creation_factor": 1.0,
            "expected_goals": 0.0,
            "expected_assists": 0.0,
            "fifa_overall": 73.0
          },
          "latest_10_games": [
            {
              "match_id": 16363887,
              "match_date": "2026-10-17",
              "home_team": "Manchester City",
              "away_team": "Ipswich Town",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Ipswich Town",
              "opponent": "Manchester City",
              "stats": {
                "minutes": 90,
                "rating": 6.3,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0049,
                "total_shots": 0,
                "total_pass": 25,
                "accurate_pass": 18,
                "key_pass": 1,
                "clearances": 2,
                "ball_recovery": 5,
                "saves": 4,
                "goals_prevented": -0.5872
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363877,
              "match_date": "2026-10-10",
              "home_team": "Ipswich Town",
              "away_team": "Fulham",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Ipswich Town",
              "opponent": "Fulham",
              "stats": {
                "minutes": 90,
                "rating": 6.7,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0059,
                "total_shots": 0,
                "total_pass": 37,
                "accurate_pass": 21,
                "clearances": 1,
                "ball_recovery": 6,
                "saves": 3,
                "goals_prevented": -0.2486
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363651,
              "match_date": "2026-09-19",
              "home_team": "Everton",
              "away_team": "Ipswich Town",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Ipswich Town",
              "opponent": "Everton",
              "stats": {
                "minutes": 90,
                "rating": 7.0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.006,
                "total_shots": 0,
                "total_pass": 54,
                "accurate_pass": 27,
                "clearances": 2,
                "aerial_won": 1,
                "duels_won": 1,
                "ball_recovery": 17,
                "saves": 1,
                "goals_prevented": 0.3758
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 3741,
            "combined_rank_score": 1736.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": null,
            "sofascore_rating": null,
            "sofascore_appearances": 0.0,
            "fifa_rank": 3262.0,
            "fifa_overall": 73.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 3,
            "squad_role": "starter",
            "ranking_match": "player_id",
            "projected_match_rating": 6.8995,
            "source_file": "data/player_rankings.csv",
            "player_name": "Christian Walton",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Josip Juranović",
                  "ranking": 3736
                },
                {
                  "player_name": "Michel Aebischer",
                  "ranking": 3737
                },
                {
                  "player_name": "Rafael Borré",
                  "ranking": 3738
                },
                {
                  "player_name": "Mislav Oršić",
                  "ranking": 3739
                },
                {
                  "player_name": "Visar Musliu",
                  "ranking": 3740
                }
              ],
              "lower": [
                {
                  "player_name": "Neal Maupay",
                  "ranking": 3742
                },
                {
                  "player_name": "Wilfried Gnonto",
                  "ranking": 3743
                },
                {
                  "player_name": "Chris Rigg",
                  "ranking": 3744
                },
                {
                  "player_name": "Mads Bech Sørensen",
                  "ranking": 3745
                },
                {
                  "player_name": "Gift Links",
                  "ranking": 3746
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value"
          ],
          "data_confidence": 0.438,
          "history_matches": 3,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "G_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalLongBalls",
              "accurateLongBalls",
              "totalOwnHalfPasses",
              "accurateOwnHalfPasses",
              "saves",
              "savedShotsFromInsideTheBox",
              "goodHighClaim",
              "punches",
              "aerialWon",
              "totalKeeperSweeper",
              "accurateKeeperSweeper",
              "totalClearance",
              "ballRecovery",
              "touches",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "goalkeeperValueNormalized",
              "goalsPrevented",
              "rating",
              "pass_accuracy",
              "long_ball_accuracy",
              "save_contribution",
              "inside_box_save_rate",
              "sweeper_accuracy",
              "sweeper_actions_p90",
              "distribution_accuracy",
              "commanding_index",
              "history_matches"
            ],
            "targets_predicted": [
              "saves",
              "goalsPrevented",
              "rating"
            ],
            "history_matches": 3,
            "data_confidence": 0.438,
            "data_sources": [
              "match_history",
              "market_value"
            ],
            "market_value_adjustment": 0.9873,
            "fbref_prior_metrics": {
              "squad": "Ipswich Town",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 0.0,
              "starts": 0.0,
              "prior_reliability": 0.0
            },
            "rationale": "XGBoost regressor (G_service) evaluated 3 historical appearances across 3 target models; FBref 2026-2027 prior blended (Premier League, Ipswich Town, rel: 0.00, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost G_service raw output over 3 target models",
              "stats": {
                "saves": 2.9585,
                "goals_prevented": -0.0252,
                "rating": 6.8995,
                "minutes": 90.0,
                "total_pass": 37.1098,
                "accurate_pass": 21.5189,
                "total_long_balls": 26.4849,
                "accurate_long_balls": 10.8941,
                "touches": 45.449,
                "clearances": 1.6696,
                "ball_recovery": 8.7007,
                "punches": 0.8921,
                "aerial_won": 0.2809,
                "sweeper_actions": 0.3887,
                "sweeper_accurate": 0.3887,
                "saves_inside_box": 1.6608,
                "possession_lost": 15.5909,
                "duels_won": 0.2809,
                "duels_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "total_own_half_passes": 14.4266,
                "accurate_own_half_passes": 11.964
              },
              "trace": {
                "model": {
                  "position_service": "G",
                  "schema_version": 5,
                  "trained_at": "2026-10-23T10:03:38.130505+00:00",
                  "trained_on": {
                    "matches": 1391,
                    "players": 200,
                    "rows": 7186
                  }
                },
                "player_history": [
                  {
                    "match_date": "2026-10-17",
                    "opponent": "Manchester City",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.3887,
                    "rating": 6.3
                  },
                  {
                    "match_date": "2026-10-10",
                    "opponent": "Fulham",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.3304,
                    "rating": 6.7
                  },
                  {
                    "match_date": "2026-09-19",
                    "opponent": "Everton",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.2809,
                    "rating": 7.0
                  }
                ],
                "feature_row": {
                  "history_matches": 3.0,
                  "is_starting_11": 1.0,
                  "possessionLostCtrl": 15.5909,
                  "distribution_accuracy": 0.8354,
                  "saves": 2.827,
                  "goalkeeperValueNormalized": 0.2255,
                  "save_contribution": 2.6222,
                  "accurateOwnHalfPasses": 11.964
                },
                "per_target": [
                  {
                    "target": "saves",
                    "predicted": 2.958510398864746,
                    "model_output": 2.9585,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "saves",
                        "importance": 0.0396
                      },
                      {
                        "name": "save_contribution",
                        "importance": 0.0396
                      },
                      {
                        "name": "distribution_accuracy",
                        "importance": 0.0361
                      },
                      {
                        "name": "defensiveValueNormalized",
                        "importance": 0.0356
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0346
                      }
                    ],
                    "decomposition": {
                      "base": 2.9357,
                      "items": [
                        {
                          "name": "passValueNormalized",
                          "contribution": -0.0174
                        },
                        {
                          "name": "ballRecovery",
                          "contribution": 0.0166
                        },
                        {
                          "name": "distribution_accuracy",
                          "contribution": 0.0165
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "contribution": 0.0138
                        },
                        {
                          "name": "saves",
                          "contribution": -0.0137
                        }
                      ],
                      "others": 0.007,
                      "total": 2.9585,
                      "log_link": true,
                      "margin_base": 1.076962,
                      "item_margins": [
                        {
                          "name": "passValueNormalized",
                          "margin": -0.005943
                        },
                        {
                          "name": "ballRecovery",
                          "margin": 0.005677
                        },
                        {
                          "name": "distribution_accuracy",
                          "margin": 0.005613
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "margin": 0.004671
                        },
                        {
                          "name": "saves",
                          "margin": -0.004637
                        }
                      ],
                      "others_margin": 0.002342
                    }
                  },
                  {
                    "target": "goalsPrevented",
                    "predicted": -0.02517971396446228,
                    "model_output": -0.0252,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "possessionLostCtrl",
                        "importance": 0.0403
                      },
                      {
                        "name": "punches",
                        "importance": 0.0402
                      },
                      {
                        "name": "aerialWon",
                        "importance": 0.039
                      },
                      {
                        "name": "goodHighClaim",
                        "importance": 0.0381
                      },
                      {
                        "name": "distribution_accuracy",
                        "importance": 0.0377
                      }
                    ],
                    "decomposition": {
                      "base": -0.0276,
                      "items": [
                        {
                          "name": "accurateKeeperSweeper",
                          "contribution": -0.0217
                        },
                        {
                          "name": "possessionLostCtrl",
                          "contribution": 0.0182
                        },
                        {
                          "name": "totalLongBalls",
                          "contribution": -0.0146
                        },
                        {
                          "name": "goalkeeperValueNormalized",
                          "contribution": -0.0104
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "contribution": 0.0103
                        }
                      ],
                      "others": 0.0206,
                      "total": -0.0252,
                      "log_link": false,
                      "margin_base": -0.027557,
                      "item_margins": [
                        {
                          "name": "accurateKeeperSweeper",
                          "margin": -0.021732
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": 0.018207
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": -0.014574
                        },
                        {
                          "name": "goalkeeperValueNormalized",
                          "margin": -0.010422
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "margin": 0.0103
                        }
                      ],
                      "others_margin": 0.020599
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.899464130401611,
                    "model_output": 6.8995,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "saves",
                        "importance": 0.0419
                      },
                      {
                        "name": "accurateOwnHalfPasses",
                        "importance": 0.0397
                      },
                      {
                        "name": "possessionLostCtrl",
                        "importance": 0.0368
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0351
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0351
                      }
                    ],
                    "decomposition": {
                      "base": 6.9908,
                      "items": [
                        {
                          "name": "totalLongBalls",
                          "contribution": 0.0491
                        },
                        {
                          "name": "accurateLongBalls",
                          "contribution": -0.0418
                        },
                        {
                          "name": "accurateKeeperSweeper",
                          "contribution": -0.0256
                        },
                        {
                          "name": "totalKeeperSweeper",
                          "contribution": -0.0154
                        },
                        {
                          "name": "long_ball_accuracy",
                          "contribution": 0.0147
                        }
                      ],
                      "others": -0.0723,
                      "total": 6.8995,
                      "log_link": false,
                      "margin_base": 6.990849,
                      "item_margins": [
                        {
                          "name": "totalLongBalls",
                          "margin": 0.049134
                        },
                        {
                          "name": "accurateLongBalls",
                          "margin": -0.041766
                        },
                        {
                          "name": "accurateKeeperSweeper",
                          "margin": -0.025561
                        },
                        {
                          "name": "totalKeeperSweeper",
                          "margin": -0.015444
                        },
                        {
                          "name": "long_ball_accuracy",
                          "margin": 0.014733
                        }
                      ],
                      "others_margin": -0.072482
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 3,
                  "role_matches": 3,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 0.9873, quality 0.437)",
              "stats": {
                "saves": 2.9209,
                "goals_prevented": -0.0249,
                "rating": 6.8995,
                "minutes": 90.0,
                "total_pass": 36.6385,
                "accurate_pass": 21.2456,
                "total_long_balls": 26.1485,
                "accurate_long_balls": 10.7557,
                "touches": 44.8718,
                "clearances": 1.6484,
                "ball_recovery": 8.5902,
                "punches": 0.8808,
                "aerial_won": 0.2773,
                "sweeper_actions": 0.3838,
                "sweeper_accurate": 0.3838,
                "saves_inside_box": 1.6397,
                "possession_lost": 15.3929,
                "duels_won": 0.2773,
                "duels_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "total_own_half_passes": 14.2434,
                "accurate_own_half_passes": 11.8121
              },
              "params": {
                "market_value_eur": 2600000,
                "quality_factor": 0.4374,
                "boost_factor": 0.9873,
                "reference_quality": 0.505,
                "history_matches": 3,
                "history_shrink": 0.625,
                "market_value_known": true
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "saves": 2.9209,
                "goals_prevented": -0.0249,
                "rating": 6.8995,
                "minutes": 90.0,
                "total_pass": 36.6385,
                "accurate_pass": 21.2456,
                "total_long_balls": 26.1485,
                "accurate_long_balls": 10.7557,
                "touches": 44.8718,
                "clearances": 1.6484,
                "ball_recovery": 8.5902,
                "punches": 0.8808,
                "aerial_won": 0.2773,
                "sweeper_actions": 0.3838,
                "sweeper_accurate": 0.3838,
                "saves_inside_box": 1.6397,
                "possession_lost": 15.3929,
                "duels_won": 0.2773,
                "duels_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "total_own_half_passes": 14.2434,
                "accurate_own_half_passes": 11.8121
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "saves": 2.9209,
                "goals_prevented": -0.0249,
                "rating": 6.8995,
                "minutes": 90.0,
                "total_pass": 36.6385,
                "accurate_pass": 21.2456,
                "total_long_balls": 26.1485,
                "accurate_long_balls": 10.7557,
                "touches": 44.8718,
                "clearances": 1.6484,
                "ball_recovery": 8.5902,
                "punches": 0.8808,
                "aerial_won": 0.2773,
                "sweeper_actions": 0.3838,
                "sweeper_accurate": 0.3838,
                "saves_inside_box": 1.6397,
                "possession_lost": 15.3929,
                "duels_won": 0.2773,
                "duels_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "total_own_half_passes": 14.2434,
                "accurate_own_half_passes": 11.8121,
                "gk_engine_opponent_lambda": 1.5662,
                "shots_faced": 14.9,
                "expected_saves": 3.65,
                "high_pressure_saves": 1.25,
                "opponent_faced": "Liam Delap, Dan Ndoye",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "defensive_duel"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Liam Delap, Dan Ndoye",
                  "matchup_zone": "Goalkeeper shot-stopping context",
                  "opponent_lambda": 1.5662
                }
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "saves": 2.9209,
                "goals_prevented": -0.0249,
                "rating": 6.8995,
                "minutes": 90.0,
                "total_pass": 36.6385,
                "accurate_pass": 21.2456,
                "total_long_balls": 26.1485,
                "accurate_long_balls": 10.7557,
                "touches": 44.8718,
                "clearances": 1.6484,
                "ball_recovery": 8.5902,
                "punches": 0.8808,
                "aerial_won": 0.2773,
                "sweeper_actions": 0.3838,
                "sweeper_accurate": 0.3838,
                "saves_inside_box": 1.6397,
                "possession_lost": 15.3929,
                "duels_won": 0.2773,
                "duels_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "total_own_half_passes": 14.2434,
                "accurate_own_half_passes": 11.8121,
                "gk_engine_opponent_lambda": 1.5662,
                "shots_faced": 14.9,
                "expected_saves": 3.65,
                "high_pressure_saves": 1.25,
                "opponent_faced": "Liam Delap, Dan Ndoye",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "defensive_duel",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 0
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.22 (squad xG sum 1.2552, xG scale 0.9696, xA scale 1.1308, team xA 0.79 = 0.65 x lambda)",
              "stats": {
                "saves": 2.9209,
                "goals_prevented": -0.0249,
                "rating": 6.8995,
                "minutes": 90.0,
                "total_pass": 36.6385,
                "accurate_pass": 21.2456,
                "total_long_balls": 26.1485,
                "accurate_long_balls": 10.7557,
                "touches": 44.8718,
                "clearances": 1.6484,
                "ball_recovery": 8.5902,
                "punches": 0.8808,
                "aerial_won": 0.2773,
                "sweeper_actions": 0.3838,
                "sweeper_accurate": 0.3838,
                "saves_inside_box": 1.6397,
                "possession_lost": 15.3929,
                "duels_won": 0.2773,
                "duels_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "total_own_half_passes": 14.2434,
                "accurate_own_half_passes": 11.8121,
                "gk_engine_opponent_lambda": 1.5662,
                "shots_faced": 15.4,
                "expected_saves": 3.77,
                "high_pressure_saves": 1.3,
                "opponent_faced": "Liam Delap, Dan Ndoye",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "defensive_duel",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 1.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0
              },
              "params": {
                "team_lambda": 1.217,
                "squad_xg_sum": 1.2552,
                "squad_xa_sum": 0.6996,
                "team_expected_assists": 0.7911,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 0.9696,
                "xa_scale": 1.1308,
                "opponent_lambda": 1.622,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "shots_faced",
                  "before": 14.9,
                  "after": 15.4
                },
                {
                  "stat": "expected_saves",
                  "before": 3.65,
                  "after": 3.77
                },
                {
                  "stat": "high_pressure_saves",
                  "before": 1.25,
                  "after": 1.3
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 3 by projected rating, fifa_overall 73.0)",
              "stats": {
                "saves": 2.9209,
                "goals_prevented": -0.0249,
                "rating": 6.8995,
                "minutes": 90.0,
                "total_pass": 36.6385,
                "accurate_pass": 21.2456,
                "total_long_balls": 26.1485,
                "accurate_long_balls": 10.7557,
                "touches": 44.8718,
                "clearances": 1.6484,
                "ball_recovery": 8.5902,
                "punches": 0.8808,
                "aerial_won": 0.2773,
                "sweeper_actions": 0.3838,
                "sweeper_accurate": 0.3838,
                "saves_inside_box": 1.6397,
                "possession_lost": 15.3929,
                "duels_won": 0.2773,
                "duels_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "total_own_half_passes": 14.2434,
                "accurate_own_half_passes": 11.8121,
                "gk_engine_opponent_lambda": 1.5662,
                "shots_faced": 15.4,
                "expected_saves": 3.77,
                "high_pressure_saves": 1.3,
                "opponent_faced": "Liam Delap, Dan Ndoye",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "defensive_duel",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 1.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "fifa_overall": 73.0
              },
              "params": {
                "match_squad_rank": 3,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 3741,
                "fifa_rank": 3262.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 73.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation skipped: 0 projected goals",
              "stats": {
                "saves": 2.9209,
                "goals_prevented": -0.0249,
                "rating": 6.8995,
                "minutes": 90.0,
                "total_pass": 36.6385,
                "accurate_pass": 21.2456,
                "total_long_balls": 26.1485,
                "accurate_long_balls": 10.7557,
                "touches": 44.8718,
                "clearances": 1.6484,
                "ball_recovery": 8.5902,
                "punches": 0.8808,
                "aerial_won": 0.2773,
                "sweeper_actions": 0.3838,
                "sweeper_accurate": 0.3838,
                "saves_inside_box": 1.6397,
                "possession_lost": 15.3929,
                "duels_won": 0.2773,
                "duels_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "total_own_half_passes": 14.2434,
                "accurate_own_half_passes": 11.8121,
                "gk_engine_opponent_lambda": 1.5662,
                "shots_faced": 15.4,
                "expected_saves": 3.77,
                "high_pressure_saves": 1.3,
                "opponent_faced": "Liam Delap, Dan Ndoye",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "defensive_duel",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 1.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "fifa_overall": 73.0
              },
              "params": {
                "allocation_applied": false,
                "team_goals": 0,
                "goals_allocated": 0,
                "goal_probability": 0.0,
                "scorer_weight": 0.0,
                "squad_weight_total": 1.3594,
                "weight_share": 0.0,
                "finishing_factor": 1.0,
                "appearance_weight": 1.0
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation skipped: 0 projected assists",
              "stats": {
                "saves": 2.9209,
                "goals_prevented": -0.0249,
                "rating": 6.8995,
                "minutes": 90.0,
                "total_pass": 36.6385,
                "accurate_pass": 21.2456,
                "total_long_balls": 26.1485,
                "accurate_long_balls": 10.7557,
                "touches": 44.8718,
                "clearances": 1.6484,
                "ball_recovery": 8.5902,
                "punches": 0.8808,
                "aerial_won": 0.2773,
                "sweeper_actions": 0.3838,
                "sweeper_accurate": 0.3838,
                "saves_inside_box": 1.6397,
                "possession_lost": 15.3929,
                "duels_won": 0.2773,
                "duels_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "total_own_half_passes": 14.2434,
                "accurate_own_half_passes": 11.8121,
                "gk_engine_opponent_lambda": 1.5662,
                "shots_faced": 15.4,
                "expected_saves": 3.77,
                "high_pressure_saves": 1.3,
                "opponent_faced": "Liam Delap, Dan Ndoye",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "defensive_duel",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 1.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "fifa_overall": 73.0
              },
              "params": {
                "allocation_applied": false,
                "team_assists": 0,
                "assists_allocated": 0,
                "assist_probability": 0.0,
                "provider_weight": 0.0,
                "squad_weight_total": 0.8906,
                "weight_share": 0.0,
                "creation_factor": 1.0,
                "appearance_weight": 1.0
              }
            }
          ]
        },
        "Abdoul Ouattara": {
          "player_id": 1930811,
          "position": "M",
          "position_depth": "M",
          "is_starter": true,
          "shirt_number": 42,
          "height": 180,
          "market_value": 16500000,
          "stats": {
            "key_pass": 1,
            "expected_assists": 0.0814,
            "assist_rate": 0.1012,
            "assists": 0,
            "expected_goals": 0.0506,
            "goal_rate": 0.0464,
            "goals": 0,
            "shots_on_target": 0,
            "total_shots": 1,
            "rating": 6.8239,
            "minutes": 88,
            "total_pass": 41,
            "accurate_pass": 36,
            "duels_won": 3,
            "total_long_balls": 5,
            "accurate_long_balls": 2,
            "total_own_half_passes": 25,
            "accurate_own_half_passes": 24,
            "total_opp_half_passes": 16,
            "accurate_opp_half_passes": 12,
            "crosses_total": 2,
            "crosses_accurate": 0,
            "touches": 60,
            "possession_lost": 10.2221,
            "dispossessed": 0.0,
            "duels_lost": 1,
            "aerial_won": 1,
            "aerial_lost": 0,
            "interceptions": 2,
            "tackles_won": 1,
            "tackles": 1,
            "clearances": 4,
            "total_contest": 0,
            "won_contest": 0,
            "challenges_lost": 1,
            "fouls": 0,
            "fouls_drawn": 1,
            "blocks": 0,
            "big_chances_created": 0,
            "big_chances_missed": 0,
            "xgot": 0.121,
            "ball_carries": 13,
            "total_progression": 45,
            "progressive_carries": 1,
            "shots_off_target": 0,
            "duel_xg_multiplier": 0.867,
            "dribbles_attempted": 3,
            "dribbles_successful": 0.9,
            "crosses_attempted": 0.0,
            "duel_win_rate": 0.329,
            "pressing_faced": "ULTRA_HIGH",
            "matchup_zone": "CAM vs CM",
            "numerical_situation": "1v1",
            "opponent_defenders": "Morgan Gibbs-White",
            "opponent_faced": "Morgan Gibbs-White",
            "antagonist_source": "attacking_duel, midfield_pairing",
            "projected_goals": 0,
            "goal_probability": 0.0493,
            "projected_assists": 0,
            "assist_probability": 0.0782,
            "finishing_factor": 0.9432,
            "creation_factor": 1.2393,
            "fifa_overall": 73.0
          },
          "latest_10_games": [
            {
              "match_id": 16363887,
              "match_date": "2026-10-17",
              "home_team": "Manchester City",
              "away_team": "Ipswich Town",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Ipswich Town",
              "opponent": "Manchester City",
              "stats": {
                "minutes": 90,
                "rating": 6.5,
                "assist_rate": 1.0,
                "assists": 1,
                "expected_goals": 0.1115,
                "expected_assists": 0.0859,
                "total_shots": 1,
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                      {
                        "name": "is_starting_11",
                        "importance": 0.0365
                      },
                      {
                        "name": "creative_efficiency",
                        "importance": 0.03
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                    ],
                    "decomposition": {
                      "base": 0.0993,
                      "items": [
                        {
                          "name": "interceptionWon",
                          "contribution": -0.0172
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                        {
                          "name": "totalShots",
                          "contribution": -0.0124
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0095
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": 0.0064
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "contribution": -0.0034
                        }
                      ],
                      "others": -0.01,
                      "total": 0.0532,
                      "log_link": true,
                      "margin_base": -2.309444,
                      "item_margins": [
                        {
                          "name": "interceptionWon",
                          "margin": -0.190091
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                        {
                          "name": "totalShots",
                          "margin": -0.163372
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                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.146734
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                        {
                          "name": "is_starting_11",
                          "margin": 0.101538
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "margin": -0.052997
                        }
                      ],
                      "others_margin": -0.171908
                    }
                  },
                  {
                    "target": "onTargetScoringAttempt",
                    "predicted": 0.15778321027755737,
                    "model_output": 0.1578,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "totalShots",
                        "importance": 0.1106
                      },
                      {
                        "name": "expectedGoals",
                        "importance": 0.0885
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0762
                      },
                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0292
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                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0279
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                    ],
                    "decomposition": {
                      "base": 0.326,
                      "items": [
                        {
                          "name": "totalShots",
                          "contribution": -0.0772
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0448
                        },
                        {
                          "name": "interceptionWon",
                          "contribution": -0.0255
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": 0.0237
                        },
                        {
                          "name": "press_vulnerability",
                          "contribution": -0.0094
                        }
                      ],
                      "others": -0.035,
                      "total": 0.1578,
                      "log_link": true,
                      "margin_base": -1.120773,
                      "item_margins": [
                        {
                          "name": "totalShots",
                          "margin": -0.270022
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.198389
                        },
                        {
                          "name": "interceptionWon",
                          "margin": -0.133528
                        },
                        {
                          "name": "is_starting_11",
                          "margin": 0.124725
                        },
                        {
                          "name": "press_vulnerability",
                          "margin": -0.047638
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                      ],
                      "others_margin": -0.200908
                    }
                  },
                  {
                    "target": "totalShots",
                    "predicted": 0.6918752789497375,
                    "model_output": 0.6919,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "totalShots",
                        "importance": 0.1261
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.1167
                      },
                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0633
                      },
                      {
                        "name": "expectedGoals",
                        "importance": 0.0419
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0268
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                    ],
                    "decomposition": {
                      "base": 0.9969,
                      "items": [
                        {
                          "name": "totalShots",
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                        {
                          "name": "is_starting_11",
                          "contribution": 0.1173
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0393
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "contribution": -0.0381
                        },
                        {
                          "name": "interceptionWon",
                          "contribution": -0.0298
                        }
                      ],
                      "others": -0.04,
                      "total": 0.6919,
                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
                        {
                          "name": "totalShots",
                          "margin": -0.275149
                        },
                        {
                          "name": "is_starting_11",
                          "margin": 0.117332
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.039265
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "margin": -0.038094
                        },
                        {
                          "name": "interceptionWon",
                          "margin": -0.029801
                        }
                      ],
                      "others_margin": -0.040043
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.823866367340088,
                    "model_output": 6.8239,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
                        "importance": 0.0947
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0836
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0491
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0438
                      },
                      {
                        "name": "creative_index",
                        "importance": 0.036
                      }
                    ],
                    "decomposition": {
                      "base": 6.8561,
                      "items": [
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0347
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": 0.0315
                        },
                        {
                          "name": "touches_p90",
                          "contribution": 0.0278
                        },
                        {
                          "name": "totalPass_p90",
                          "contribution": 0.0172
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": -0.0145
                        }
                      ],
                      "others": -0.0595,
                      "total": 6.8239,
                      "log_link": false,
                      "margin_base": 6.856052,
                      "item_margins": [
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.03469
                        },
                        {
                          "name": "is_starting_11",
                          "margin": 0.031539
                        },
                        {
                          "name": "touches_p90",
                          "margin": 0.027817
                        },
                        {
                          "name": "totalPass_p90",
                          "margin": 0.017152
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "margin": -0.014514
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                      ],
                      "others_margin": -0.059492
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 7,
                  "role_matches": 3,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0113, quality 0.595)",
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                "assists": 0.1018,
                "assist_rate": 0.1018,
                "expected_goals": 0.0602,
                "goals": 0.0538,
                "goal_rate": 0.0538,
                "shots_on_target": 0.1596,
                "total_shots": 0.6997,
                "rating": 6.8239,
                "minutes": 88.4,
                "total_pass": 41.0063,
                "accurate_pass": 35.766,
                "duels_won": 3.0339,
                "total_long_balls": 4.7224,
                "accurate_long_balls": 1.8476,
                "total_own_half_passes": 25.2952,
                "accurate_own_half_passes": 23.6569,
                "total_opp_half_passes": 15.7111,
                "accurate_opp_half_passes": 12.1091,
                "crosses_total": 2.1818,
                "crosses_accurate": 0.3931,
                "touches": 59.9891,
                "possession_lost": 10.2221,
                "dispossessed": 0.0,
                "duels_lost": 1.4546,
                "aerial_won": 0.7272,
                "aerial_lost": 0.0,
                "interceptions": 1.6383,
                "tackles_won": 0.568,
                "tackles": 1.1863,
                "clearances": 3.5361,
                "total_contest": 0.3931,
                "won_contest": 0.3931,
                "challenges_lost": 1.0615,
                "fouls": 0.3931,
                "fouls_drawn": 0.7272,
                "blocks": 0.0,
                "big_chances_created": 0.3931,
                "big_chances_missed": 0.0,
                "xgot": 0.144,
                "ball_carries": 12.9179,
                "total_progression": 44.9909,
                "progressive_carries": 1.4546,
                "shots_off_target": 0.5401
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              "params": {
                "market_value_eur": 16500000,
                "quality_factor": 0.5953,
                "boost_factor": 1.0113,
                "reference_quality": 0.505,
                "history_matches": 7,
                "history_shrink": 0.4167,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0054)",
              "stats": {
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                "expected_assists": 0.072,
                "assists": 0.1012,
                "assist_rate": 0.1012,
                "expected_goals": 0.0602,
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                "goal_rate": 0.0535,
                "shots_on_target": 0.1587,
                "total_shots": 0.6959,
                "rating": 6.8239,
                "minutes": 88.4,
                "total_pass": 41.0063,
                "accurate_pass": 35.766,
                "duels_won": 3.0339,
                "total_long_balls": 4.7224,
                "accurate_long_balls": 1.8476,
                "total_own_half_passes": 25.2952,
                "accurate_own_half_passes": 23.6569,
                "total_opp_half_passes": 15.7111,
                "accurate_opp_half_passes": 12.1091,
                "crosses_total": 2.17,
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                "touches": 59.9891,
                "possession_lost": 10.2221,
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                "duels_lost": 1.4546,
                "aerial_won": 0.7272,
                "aerial_lost": 0.0,
                "interceptions": 1.6294,
                "tackles_won": 0.5649,
                "tackles": 1.1863,
                "clearances": 3.5361,
                "total_contest": 0.3931,
                "won_contest": 0.3931,
                "challenges_lost": 1.0615,
                "fouls": 0.391,
                "fouls_drawn": 0.7233,
                "blocks": 0.0,
                "big_chances_created": 0.3931,
                "big_chances_missed": 0.0,
                "xgot": 0.144,
                "ball_carries": 12.9179,
                "total_progression": 44.9909,
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                "shots_off_target": 0.5401
              },
              "params": {
                "blend_weight": 0.0054,
                "history_matches": 7,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9822,
                "prior_reliability": 0.02,
                "competition": "Premier League",
                "squad": "Ipswich Town"
              },
              "changes": [
                {
                  "stat": "totalCross",
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                  "after": 2.17
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                {
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            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "key_pass": 0.8658,
                "expected_assists": 0.072,
                "assists": 0.1012,
                "assist_rate": 0.1012,
                "expected_goals": 0.0602,
                "goals": 0.0535,
                "goal_rate": 0.0535,
                "shots_on_target": 0.1587,
                "total_shots": 0.6988,
                "rating": 6.8239,
                "minutes": 88.4,
                "total_pass": 41.0063,
                "accurate_pass": 35.766,
                "duels_won": 3.0339,
                "total_long_balls": 4.7224,
                "accurate_long_balls": 1.8476,
                "total_own_half_passes": 25.2952,
                "accurate_own_half_passes": 23.6569,
                "total_opp_half_passes": 15.7111,
                "accurate_opp_half_passes": 12.1091,
                "crosses_total": 2.17,
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                "touches": 59.9891,
                "possession_lost": 10.2221,
                "dispossessed": 0.0,
                "duels_lost": 1.4546,
                "aerial_won": 0.7272,
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                "interceptions": 1.6294,
                "tackles_won": 0.5649,
                "tackles": 1.1863,
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                "total_contest": 0.3931,
                "won_contest": 0.3931,
                "challenges_lost": 1.0615,
                "fouls": 0.391,
                "fouls_drawn": 0.7233,
                "blocks": 0.0,
                "big_chances_created": 0.3931,
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                "xgot": 0.144,
                "ball_carries": 12.9179,
                "total_progression": 44.9909,
                "progressive_carries": 1.4546,
                "shots_off_target": 0.5401
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              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": true
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            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
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                "expected_assists": 0.072,
                "assists": 0.1012,
                "assist_rate": 0.1012,
                "expected_goals": 0.0522,
                "goals": 0.0464,
                "goal_rate": 0.0464,
                "shots_on_target": 0.1376,
                "total_shots": 0.6059,
                "rating": 6.8239,
                "minutes": 88.4,
                "total_pass": 41.0063,
                "accurate_pass": 35.766,
                "duels_won": 3.0339,
                "total_long_balls": 4.7224,
                "accurate_long_balls": 1.8476,
                "total_own_half_passes": 25.2952,
                "accurate_own_half_passes": 23.6569,
                "total_opp_half_passes": 15.7111,
                "accurate_opp_half_passes": 12.1091,
                "crosses_total": 2.17,
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                "touches": 59.9891,
                "possession_lost": 10.2221,
                "dispossessed": 0.0,
                "duels_lost": 1.4546,
                "aerial_won": 1.1,
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                "interceptions": 1.6294,
                "tackles_won": 0.5649,
                "tackles": 1.1863,
                "clearances": 3.5361,
                "total_contest": 0.3931,
                "won_contest": 0.3931,
                "challenges_lost": 1.0615,
                "fouls": 0.391,
                "fouls_drawn": 0.7233,
                "blocks": 0.0,
                "big_chances_created": 0.3931,
                "big_chances_missed": 0.0,
                "xgot": 0.1248,
                "ball_carries": 12.9179,
                "total_progression": 44.9909,
                "progressive_carries": 1.4546,
                "shots_off_target": 0.4683,
                "duel_xg_multiplier": 0.867,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 0.9,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.329,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "CAM vs CM",
                "numerical_situation": "1v1",
                "opponent_defenders": "Morgan Gibbs-White",
                "opponent_faced": "Morgan Gibbs-White",
                "antagonist_source": "attacking_duel, midfield_pairing"
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              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Morgan Gibbs-White",
                  "matchup_zone": "CAM vs CM",
                  "duel_win_rate": 0.329,
                  "pressing_faced": "ULTRA_HIGH",
                  "numerical_situation": "1v1",
                  "xg_multiplier": 0.867,
                  "skill_edge": -0.1265,
                  "height_edge": 0.036,
                  "attacker_skill": 0.6044,
                  "defender_skill": 0.8855,
                  "attacker_role": "CAM",
                  "attacker_mv_price_index": 0.95,
                  "defender_adjusted_parts": [
                    {
                      "player": "Morgan Gibbs-White",
                      "market_value": 76000000,
                      "role": "CM",
                      "price_index": 0.9,
                      "adjusted_quality": 0.8855
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                  ],
                  "xg_override": 0.0522
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              },
              "changes": [
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                  "stat": "aerialWon",
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                {
                  "stat": "totalShots",
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                  "after": 0.6059
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                {
                  "stat": "shotOffTarget",
                  "before": 0.5401,
                  "after": 0.4683
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                {
                  "stat": "onTargetScoringAttempt",
                  "before": 0.1587,
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                {
                  "stat": "expectedGoalsOnTarget",
                  "before": 0.144,
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                {
                  "stat": "expectedGoals",
                  "before": 0.0602,
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                {
                  "stat": "goals",
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              ]
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "key_pass": 0.8658,
                "expected_assists": 0.072,
                "assist_rate": 0.1012,
                "assists": 0,
                "expected_goals": 0.0522,
                "goal_rate": 0.0464,
                "goals": 0,
                "shots_on_target": 0.1376,
                "total_shots": 0.6059,
                "rating": 6.8239,
                "minutes": 88.4,
                "total_pass": 41.0063,
                "accurate_pass": 35.766,
                "duels_won": 3.0339,
                "total_long_balls": 4.7224,
                "accurate_long_balls": 1.8476,
                "total_own_half_passes": 25.2952,
                "accurate_own_half_passes": 23.6569,
                "total_opp_half_passes": 15.7111,
                "accurate_opp_half_passes": 12.1091,
                "crosses_total": 2.17,
                "crosses_accurate": 0.3931,
                "touches": 59.9891,
                "possession_lost": 10.2221,
                "dispossessed": 0.0,
                "duels_lost": 1.4546,
                "aerial_won": 1.1,
                "aerial_lost": 0.0,
                "interceptions": 1.6294,
                "tackles_won": 0.5649,
                "tackles": 1.1863,
                "clearances": 3.5361,
                "total_contest": 0.3931,
                "won_contest": 0.3931,
                "challenges_lost": 1.0615,
                "fouls": 0.391,
                "fouls_drawn": 0.7233,
                "blocks": 0.0,
                "big_chances_created": 0.3931,
                "big_chances_missed": 0.0,
                "xgot": 0.1248,
                "ball_carries": 12.9179,
                "total_progression": 44.9909,
                "progressive_carries": 1.4546,
                "shots_off_target": 0.4683,
                "duel_xg_multiplier": 0.867,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 0.9,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.329,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "CAM vs CM",
                "numerical_situation": "1v1",
                "opponent_defenders": "Morgan Gibbs-White",
                "opponent_faced": "Morgan Gibbs-White",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 0
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.22 (squad xG sum 1.2552, xG scale 0.9696, xA scale 1.1308, team xA 0.79 = 0.65 x lambda)",
              "stats": {
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                "expected_assists": 0.0814,
                "assist_rate": 0.1012,
                "assists": 0,
                "expected_goals": 0.0506,
                "goal_rate": 0.0464,
                "goals": 0,
                "shots_on_target": 0.1376,
                "total_shots": 0.6059,
                "rating": 6.8239,
                "minutes": 88.4,
                "total_pass": 41.0063,
                "accurate_pass": 35.766,
                "duels_won": 3.0339,
                "total_long_balls": 4.7224,
                "accurate_long_balls": 1.8476,
                "total_own_half_passes": 25.2952,
                "accurate_own_half_passes": 23.6569,
                "total_opp_half_passes": 15.7111,
                "accurate_opp_half_passes": 12.1091,
                "crosses_total": 2.17,
                "crosses_accurate": 0.3931,
                "touches": 59.9891,
                "possession_lost": 10.2221,
                "dispossessed": 0.0,
                "duels_lost": 1.4546,
                "aerial_won": 1.1,
                "aerial_lost": 0.0,
                "interceptions": 1.6294,
                "tackles_won": 0.5649,
                "tackles": 1.1863,
                "clearances": 3.5361,
                "total_contest": 0.3931,
                "won_contest": 0.3931,
                "challenges_lost": 1.0615,
                "fouls": 0.391,
                "fouls_drawn": 0.7233,
                "blocks": 0.0,
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            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.7,
          "history_matches": 7,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "F_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "expectedGoals",
              "goals",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "shot_accuracy",
              "xg_per_shot",
              "touches_p90",
              "totalShots_p90",
              "duelWon_p90",
              "ballCarriesCount_p90",
              "big_chance_conversion",
              "shot_waste_rate",
              "aerial_dominance",
              "press_resistance_fwd",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "totalShots",
              "expectedAssists",
              "keyPass",
              "rating"
            ],
            "history_matches": 7,
            "data_confidence": 0.7,
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              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 1.0204,
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              "squad": "Ipswich Town",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 2.0,
              "minutes": 110.0,
              "goals_per90": 0.8333333333333334,
              "assists_per90": 0.0,
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              "prior_reliability": 0.08
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            "rationale": "XGBoost regressor (F_service) evaluated 7 historical appearances across 7 target models; FBref 2026-2027 prior blended (Premier League, Ipswich Town, rel: 0.08, gls/90: 0.8333333333333334, ast/90: 0.0)."
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          "stat_evolution": [
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                "duels_won": 5.2854,
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                "fouls_drawn": 1.7395,
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                  "position_service": "F",
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                },
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                  {
                    "match_date": "2026-10-10",
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                    "match_date": "2026-09-19",
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                    "match_date": "2026-09-12",
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                    "match_date": "2026-09-04",
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                    "match_date": "2026-08-30",
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                    "weight": 0.098,
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                  {
                    "match_date": "2026-08-22",
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                ],
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                        "name": "bigChanceMissed",
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                          "name": "defensiveValueNormalized",
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                      ],
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                  },
                  {
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                      ],
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                    ],
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                      {
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                      ],
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                  {
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                    ],
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                      ],
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                        {
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                        {
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                      ],
                      "others_margin": -0.168001
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                  },
                  {
                    "target": "rating",
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                      {
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                      {
                        "name": "dribbleValueNormalized",
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                      {
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                      {
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                    ],
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                        {
                          "name": "progressiveBallCarriesCount",
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                      ],
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                      ],
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                ],
                "prediction_basis": {
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                  "role_matches": 7,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0204, quality 0.669)",
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                "duels_won": 5.3932,
                "total_long_balls": 0.1,
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              "params": {
                "market_value_eur": 24000000,
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                "reference_quality": 0.505,
                "history_matches": 7,
                "history_shrink": 0.4167,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0217)",
              "stats": {
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                "squad_rank_basis": "projected_rating",
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                        {
                          "name": "goals",
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                  },
                  {
                    "target": "onTargetScoringAttempt",
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                      {
                        "name": "expectedGoals",
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                      {
                        "name": "dribbleValueNormalized",
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                    "decomposition": {
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                          "name": "totalShots_p90",
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                      ],
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                      "log_link": true,
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                        {
                          "name": "totalShots",
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                        {
                          "name": "ballRecovery",
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                        {
                          "name": "goals",
                          "margin": -0.053371
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                        {
                          "name": "totalShots_p90",
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                      ],
                      "others_margin": -0.120678
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                  },
                  {
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                    "scale": "count per match",
                    "top_features": [
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                      {
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                      {
                        "name": "accurateOppositionHalfPasses",
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                      {
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                    ],
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                        {
                          "name": "expectedGoals",
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                        {
                          "name": "totalShots_p90",
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                      ],
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                        {
                          "name": "totalShots_p90",
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                        {
                          "name": "shotOffTarget",
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                      ],
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                  },
                  {
                    "target": "expectedAssists",
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                      {
                        "name": "accuratePass",
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "expectedAssists",
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                      {
                        "name": "totalOppositionHalfPasses",
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                    ],
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                        {
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                        {
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                        {
                          "name": "keyPass",
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                      ],
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                      "margin_base": -2.741965,
                      "item_margins": [
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                        {
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                        {
                          "name": "touches_p90",
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                        {
                          "name": "keyPass",
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                      ],
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                  },
                  {
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                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "accuratePass",
                        "importance": 0.1244
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                      {
                        "name": "totalOppositionHalfPasses",
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                      {
                        "name": "accurateOppositionHalfPasses",
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                      {
                        "name": "keyPass",
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                    ],
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                        {
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                          "contribution": -0.0512
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                        {
                          "name": "keyPass",
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                        {
                          "name": "expectedAssists",
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                        {
                          "name": "totalOppositionHalfPasses",
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                      ],
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                      "log_link": true,
                      "margin_base": -0.384987,
                      "item_margins": [
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                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": -0.059316
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                        {
                          "name": "keyPass",
                          "margin": -0.05311
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                        {
                          "name": "expectedAssists",
                          "margin": -0.051771
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                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.049938
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                      ],
                      "others_margin": -0.20585
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                  },
                  {
                    "target": "rating",
                    "predicted": 6.679448127746582,
                    "model_output": 6.6794,
                    "scale": "0-10",
                    "top_features": [
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                      {
                        "name": "is_starting_11",
                        "importance": 0.0483
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                      {
                        "name": "dribbleValueNormalized",
                        "importance": 0.0421
                      },
                      {
                        "name": "rating",
                        "importance": 0.0418
                      },
                      {
                        "name": "totalPass",
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                    ],
                    "decomposition": {
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                        {
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                        {
                          "name": "dribbleValueNormalized",
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                        {
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                        {
                          "name": "totalOppositionHalfPasses",
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                      ],
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                      "total": 6.6795,
                      "log_link": false,
                      "margin_base": 6.768281,
                      "item_margins": [
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                        {
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                        {
                          "name": "dribbleValueNormalized",
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                        {
                          "name": "touches",
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                        {
                          "name": "totalOppositionHalfPasses",
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                      ],
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                ],
                "prediction_basis": {
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                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
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                "market_value_eur": 12600000,
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                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0307)",
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                "competition": "Premier League",
                "squad": "Ipswich Town"
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                {
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                {
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                {
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                {
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                {
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              "step": "final_cap",
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            {
              "step": "enriched_model_output",
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                "shots_off_target": 0.6082,
                "duel_xg_multiplier": 0.7196,
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                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Murillo, Ousmane Diomande",
                "opponent_faced": "Murillo, Ousmane Diomande",
                "antagonist_source": "attacking_duel"
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                "duel_context_applied": true,
                "duel_context": {
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                  "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                  "duel_win_rate": 0.18,
                  "pressing_faced": "ULTRA_HIGH",
                  "numerical_situation": "1v2",
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                  "defender_skill": 0.8564,
                  "attacker_role": "ST",
                  "attacker_mv_price_index": 1.0,
                  "defender_adjusted_parts": [
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                      "price_index": 0.75,
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                    },
                    {
                      "player": "Ousmane Diomande",
                      "market_value": 44000000,
                      "role": "CB",
                      "price_index": 0.75,
                      "adjusted_quality": 0.8495
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              },
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                {
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                {
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                {
                  "stat": "goals",
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                {
                  "stat": "expectedGoals",
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                {
                  "stat": "bigChanceMissed",
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              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
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                "goal_rate": 0.1721,
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                "key_pass": 0.5879,
                "rating": 6.6794,
                "minutes": 75.65,
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                "accurate_pass": 8.967,
                "duels_won": 2.2136,
                "total_long_balls": 0.0,
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                "total_opp_half_passes": 6.8772,
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                "won_contest": 0.2306,
                "ball_recovery": 1.6493,
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                "fouls": 1.1578,
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                "tackles_won": 1.0473,
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                "blocks": 0.1416,
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                "offsides": 0.0,
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              "team_side": "home",
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                {
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                      {
                        "name": "creative_index",
                        "importance": 0.036
                      }
                    ],
                    "decomposition": {
                      "base": 6.8561,
                      "items": [
                        {
                          "name": "totalShots",
                          "contribution": 0.0405
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": 0.0313
                        },
                        {
                          "name": "touches_p90",
                          "contribution": -0.0225
                        },
                        {
                          "name": "rating",
                          "contribution": -0.0171
                        },
                        {
                          "name": "dispossessed",
                          "contribution": -0.0156
                        }
                      ],
                      "others": 0.0112,
                      "total": 6.8839,
                      "log_link": false,
                      "margin_base": 6.856052,
                      "item_margins": [
                        {
                          "name": "totalShots",
                          "margin": 0.040526
                        },
                        {
                          "name": "is_starting_11",
                          "margin": 0.03131
                        },
                        {
                          "name": "touches_p90",
                          "margin": -0.022511
                        },
                        {
                          "name": "rating",
                          "margin": -0.01709
                        },
                        {
                          "name": "dispossessed",
                          "margin": -0.015625
                        }
                      ],
                      "others_margin": 0.011195
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 7,
                  "role_matches": 7,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0246, quality 0.702)",
              "stats": {
                "key_pass": 1.1026,
                "expected_assists": 0.1255,
                "assists": 0.1252,
                "assist_rate": 0.1252,
                "expected_goals": 0.1781,
                "goals": 0.2266,
                "goal_rate": 0.2266,
                "shots_on_target": 0.7637,
                "total_shots": 2.3948,
                "rating": 6.8839,
                "minutes": 81.06,
                "total_pass": 22.255,
                "accurate_pass": 18.1966,
                "duels_won": 3.6269,
                "total_long_balls": 1.1769,
                "accurate_long_balls": 0.4218,
                "total_own_half_passes": 7.3861,
                "accurate_own_half_passes": 6.723,
                "total_opp_half_passes": 14.8689,
                "accurate_opp_half_passes": 11.4736,
                "crosses_total": 0.7836,
                "crosses_accurate": 0.4184,
                "touches": 40.188,
                "possession_lost": 12.2378,
                "dispossessed": 1.8771,
                "duels_lost": 6.8201,
                "aerial_won": 0.1389,
                "aerial_lost": 0.7339,
                "interceptions": 0.5476,
                "tackles_won": 0.4119,
                "tackles": 0.8303,
                "clearances": 0.2242,
                "total_contest": 4.6048,
                "won_contest": 1.1904,
                "challenges_lost": 0.118,
                "fouls": 0.6766,
                "fouls_drawn": 1.4673,
                "blocks": 0.0,
                "big_chances_created": 0.4272,
                "big_chances_missed": 0.1134,
                "xgot": 0.1822,
                "ball_carries": 13.6178,
                "total_progression": 71.7183,
                "progressive_carries": 3.3558,
                "shots_off_target": 1.6311
              },
              "params": {
                "market_value_eur": 28000000,
                "quality_factor": 0.7022,
                "boost_factor": 1.0246,
                "reference_quality": 0.505,
                "history_matches": 7,
                "history_shrink": 0.4167,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0325)",
              "stats": {
                "key_pass": 1.1026,
                "expected_assists": 0.1255,
                "assists": 0.1537,
                "assist_rate": 0.1537,
                "expected_goals": 0.1781,
                "goals": 0.2192,
                "goal_rate": 0.2192,
                "shots_on_target": 0.7553,
                "total_shots": 2.4159,
                "rating": 6.8839,
                "minutes": 81.06,
                "total_pass": 22.255,
                "accurate_pass": 18.1966,
                "duels_won": 3.6269,
                "total_long_balls": 1.1769,
                "accurate_long_balls": 0.4218,
                "total_own_half_passes": 7.3861,
                "accurate_own_half_passes": 6.723,
                "total_opp_half_passes": 14.8689,
                "accurate_opp_half_passes": 11.4736,
                "crosses_total": 0.7581,
                "crosses_accurate": 0.4184,
                "touches": 40.188,
                "possession_lost": 12.2378,
                "dispossessed": 1.8771,
                "duels_lost": 6.8201,
                "aerial_won": 0.1389,
                "aerial_lost": 0.7339,
                "interceptions": 0.5298,
                "tackles_won": 0.431,
                "tackles": 0.8303,
                "clearances": 0.2242,
                "total_contest": 4.6048,
                "won_contest": 1.1904,
                "challenges_lost": 0.118,
                "fouls": 0.6709,
                "fouls_drawn": 1.4847,
                "blocks": 0.0,
                "big_chances_created": 0.4272,
                "big_chances_missed": 0.1134,
                "xgot": 0.1822,
                "ball_carries": 13.6178,
                "total_progression": 71.7183,
                "progressive_carries": 3.3558,
                "shots_off_target": 1.6311
              },
              "params": {
                "blend_weight": 0.0325,
                "history_matches": 7,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9007,
                "prior_reliability": 0.12,
                "competition": "Premier League",
                "squad": "Ipswich Town"
              },
              "changes": [
                {
                  "stat": "goalAssist",
                  "before": 0.1252,
                  "after": 0.1537
                },
                {
                  "stat": "totalCross",
                  "before": 0.7836,
                  "after": 0.7581
                },
                {
                  "stat": "totalShots",
                  "before": 2.3948,
                  "after": 2.4159
                },
                {
                  "stat": "wonTackle",
                  "before": 0.4119,
                  "after": 0.431
                },
                {
                  "stat": "interceptionWon",
                  "before": 0.5476,
                  "after": 0.5298
                },
                {
                  "stat": "wasFouled",
                  "before": 1.4673,
                  "after": 1.4847
                },
                {
                  "stat": "onTargetScoringAttempt",
                  "before": 0.7637,
                  "after": 0.7553
                },
                {
                  "stat": "goals",
                  "before": 0.2266,
                  "after": 0.2192
                }
              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "key_pass": 1.1026,
                "expected_assists": 0.1255,
                "assists": 0.1537,
                "assist_rate": 0.1537,
                "expected_goals": 0.1781,
                "goals": 0.2192,
                "goal_rate": 0.2192,
                "shots_on_target": 0.7553,
                "total_shots": 2.4159,
                "rating": 6.8839,
                "minutes": 81.06,
                "total_pass": 22.255,
                "accurate_pass": 18.1966,
                "duels_won": 3.6269,
                "total_long_balls": 1.1769,
                "accurate_long_balls": 0.4218,
                "total_own_half_passes": 7.3861,
                "accurate_own_half_passes": 6.723,
                "total_opp_half_passes": 14.8689,
                "accurate_opp_half_passes": 11.4736,
                "crosses_total": 0.7581,
                "crosses_accurate": 0.4184,
                "touches": 40.188,
                "possession_lost": 12.2378,
                "dispossessed": 1.8771,
                "duels_lost": 6.8201,
                "aerial_won": 0.1389,
                "aerial_lost": 0.7339,
                "interceptions": 0.5298,
                "tackles_won": 0.431,
                "tackles": 0.8303,
                "clearances": 0.2242,
                "total_contest": 4.6048,
                "won_contest": 1.1904,
                "challenges_lost": 0.118,
                "fouls": 0.6709,
                "fouls_drawn": 1.4847,
                "blocks": 0.0,
                "big_chances_created": 0.4272,
                "big_chances_missed": 0.1134,
                "xgot": 0.1822,
                "ball_carries": 13.6178,
                "total_progression": 71.7183,
                "progressive_carries": 3.3558,
                "shots_off_target": 1.6311
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "key_pass": 1.1026,
                "expected_assists": 0.1255,
                "assists": 0.1537,
                "assist_rate": 0.1537,
                "expected_goals": 0.1486,
                "goals": 0.1829,
                "goal_rate": 0.1829,
                "shots_on_target": 0.6304,
                "total_shots": 2.0163,
                "rating": 6.8839,
                "minutes": 81.06,
                "total_pass": 22.255,
                "accurate_pass": 18.1966,
                "duels_won": 3.6269,
                "total_long_balls": 1.1769,
                "accurate_long_balls": 0.4218,
                "total_own_half_passes": 7.3861,
                "accurate_own_half_passes": 6.723,
                "total_opp_half_passes": 14.8689,
                "accurate_opp_half_passes": 11.4736,
                "crosses_total": 0.7581,
                "crosses_accurate": 0.4184,
                "touches": 40.188,
                "possession_lost": 12.2378,
                "dispossessed": 1.8771,
                "duels_lost": 6.8201,
                "aerial_won": 0.9,
                "aerial_lost": 0.7339,
                "interceptions": 0.5298,
                "tackles_won": 0.431,
                "tackles": 0.8303,
                "clearances": 0.2242,
                "total_contest": 4.6048,
                "won_contest": 1.1904,
                "challenges_lost": 0.118,
                "fouls": 0.6709,
                "fouls_drawn": 1.4847,
                "blocks": 0.0,
                "big_chances_created": 0.4272,
                "big_chances_missed": 0.0946,
                "xgot": 0.1521,
                "ball_carries": 13.6178,
                "total_progression": 71.7183,
                "progressive_carries": 3.3558,
                "shots_off_target": 1.3613,
                "duel_xg_multiplier": 0.8346,
                "dribbles_attempted": 4.0,
                "dribbles_successful": 1.1,
                "crosses_attempted": 2.3,
                "duel_win_rate": 0.308,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "LW vs CB",
                "numerical_situation": "1v1",
                "opponent_defenders": "Murillo",
                "opponent_faced": "Murillo",
                "antagonist_source": "attacking_duel, midfield_pairing"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Murillo",
                  "matchup_zone": "LW vs CB",
                  "duel_win_rate": 0.308,
                  "pressing_faced": "ULTRA_HIGH",
                  "numerical_situation": "1v1",
                  "xg_multiplier": 0.8346,
                  "skill_edge": -0.0725,
                  "height_edge": -0.04,
                  "attacker_skill": 0.7022,
                  "defender_skill": 0.8633,
                  "attacker_role": "LW",
                  "attacker_mv_price_index": 1.0,
                  "defender_adjusted_parts": [
                    {
                      "player": "Murillo",
                      "market_value": 49000000,
                      "role": "CB",
                      "price_index": 0.75,
                      "adjusted_quality": 0.8633
                    }
                  ],
                  "xg_override": 0.1486
                }
              },
              "changes": [
                {
                  "stat": "aerialWon",
                  "before": 0.1389,
                  "after": 0.9
                },
                {
                  "stat": "totalShots",
                  "before": 2.4159,
                  "after": 2.0163
                },
                {
                  "stat": "shotOffTarget",
                  "before": 1.6311,
                  "after": 1.3613
                },
                {
                  "stat": "onTargetScoringAttempt",
                  "before": 0.7553,
                  "after": 0.6304
                },
                {
                  "stat": "goals",
                  "before": 0.2192,
                  "after": 0.1829
                },
                {
                  "stat": "expectedGoalsOnTarget",
                  "before": 0.1822,
                  "after": 0.1521
                },
                {
                  "stat": "expectedGoals",
                  "before": 0.1781,
                  "after": 0.1486
                },
                {
                  "stat": "bigChanceMissed",
                  "before": 0.1134,
                  "after": 0.0946
                }
              ]
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "key_pass": 1.1026,
                "expected_assists": 0.1255,
                "assist_rate": 0.1537,
                "assists": 0,
                "expected_goals": 0.1486,
                "goal_rate": 0.1829,
                "goals": 0,
                "shots_on_target": 0.6304,
                "total_shots": 2.0163,
                "rating": 6.8839,
                "minutes": 81.06,
                "total_pass": 22.255,
                "accurate_pass": 18.1966,
                "duels_won": 3.6269,
                "total_long_balls": 1.1769,
                "accurate_long_balls": 0.4218,
                "total_own_half_passes": 7.3861,
                "accurate_own_half_passes": 6.723,
                "total_opp_half_passes": 14.8689,
                "accurate_opp_half_passes": 11.4736,
                "crosses_total": 0.7581,
                "crosses_accurate": 0.4184,
                "touches": 40.188,
                "possession_lost": 12.2378,
                "dispossessed": 1.8771,
                "duels_lost": 6.8201,
                "aerial_won": 0.9,
                "aerial_lost": 0.7339,
                "interceptions": 0.5298,
                "tackles_won": 0.431,
                "tackles": 0.8303,
                "clearances": 0.2242,
                "total_contest": 4.6048,
                "won_contest": 1.1904,
                "challenges_lost": 0.118,
                "fouls": 0.6709,
                "fouls_drawn": 1.4847,
                "blocks": 0.0,
                "big_chances_created": 0.4272,
                "big_chances_missed": 0.0946,
                "xgot": 0.1521,
                "ball_carries": 13.6178,
                "total_progression": 71.7183,
                "progressive_carries": 3.3558,
                "shots_off_target": 1.3613,
                "duel_xg_multiplier": 0.8346,
                "dribbles_attempted": 4.0,
                "dribbles_successful": 1.1,
                "crosses_attempted": 2.3,
                "duel_win_rate": 0.308,
                "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,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 0
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.22 (squad xG sum 1.2552, xG scale 0.9696, xA scale 1.1308, team xA 0.79 = 0.65 x lambda)",
              "stats": {
                "key_pass": 1.1026,
                "expected_assists": 0.1418,
                "assist_rate": 0.1537,
                "assists": 0,
                "expected_goals": 0.1441,
                "goal_rate": 0.1829,
                "goals": 0,
                "shots_on_target": 0.6304,
                "total_shots": 2.0163,
                "rating": 6.8839,
                "minutes": 81.06,
                "total_pass": 22.255,
                "accurate_pass": 18.1966,
                "duels_won": 3.6269,
                "total_long_balls": 1.1769,
                "accurate_long_balls": 0.4218,
                "total_own_half_passes": 7.3861,
                "accurate_own_half_passes": 6.723,
                "total_opp_half_passes": 14.8689,
                "accurate_opp_half_passes": 11.4736,
                "crosses_total": 0.7581,
                "crosses_accurate": 0.4184,
                "touches": 40.188,
                "possession_lost": 12.2378,
                "dispossessed": 1.8771,
                "duels_lost": 6.8201,
                "aerial_won": 0.9,
                "aerial_lost": 0.7339,
                "interceptions": 0.5298,
                "tackles_won": 0.431,
                "tackles": 0.8303,
                "clearances": 0.2242,
                "total_contest": 4.6048,
                "won_contest": 1.1904,
                "challenges_lost": 0.118,
                "fouls": 0.6709,
                "fouls_drawn": 1.4847,
                "blocks": 0.0,
                "big_chances_created": 0.4272,
                "big_chances_missed": 0.0946,
                "xgot": 0.1475,
                "ball_carries": 13.6178,
                "total_progression": 71.7183,
                "progressive_carries": 3.3558,
                "shots_off_target": 1.3613,
                "duel_xg_multiplier": 0.8346,
                "dribbles_attempted": 4.0,
                "dribbles_successful": 1.1,
                "crosses_attempted": 2.3,
                "duel_win_rate": 0.308,
                "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,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1727,
                "creation_factor": 1.1607
              },
              "params": {
                "team_lambda": 1.217,
                "squad_xg_sum": 1.2552,
                "squad_xa_sum": 0.6996,
                "team_expected_assists": 0.7911,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 0.9696,
                "xa_scale": 1.1308,
                "opponent_lambda": 1.622,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_assists",
                  "before": 0.1255,
                  "after": 0.1418
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 5 by projected rating, fifa_overall 78.0)",
              "stats": {
                "key_pass": 1.1026,
                "expected_assists": 0.1418,
                "assist_rate": 0.1537,
                "assists": 0,
                "expected_goals": 0.1441,
                "goal_rate": 0.1829,
                "goals": 0,
                "shots_on_target": 0.6304,
                "total_shots": 2.0163,
                "rating": 6.8839,
                "minutes": 81.06,
                "total_pass": 22.255,
                "accurate_pass": 18.1966,
                "duels_won": 3.6269,
                "total_long_balls": 1.1769,
                "accurate_long_balls": 0.4218,
                "total_own_half_passes": 7.3861,
                "accurate_own_half_passes": 6.723,
                "total_opp_half_passes": 14.8689,
                "accurate_opp_half_passes": 11.4736,
                "crosses_total": 0.7581,
                "crosses_accurate": 0.4184,
                "touches": 40.188,
                "possession_lost": 12.2378,
                "dispossessed": 1.8771,
                "duels_lost": 6.8201,
                "aerial_won": 0.9,
                "aerial_lost": 0.7339,
                "interceptions": 0.5298,
                "tackles_won": 0.431,
                "tackles": 0.8303,
                "clearances": 0.2242,
                "total_contest": 4.6048,
                "won_contest": 1.1904,
                "challenges_lost": 0.118,
                "fouls": 0.6709,
                "fouls_drawn": 1.4847,
                "blocks": 0.0,
                "big_chances_created": 0.4272,
                "big_chances_missed": 0.0946,
                "xgot": 0.1475,
                "ball_carries": 13.6178,
                "total_progression": 71.7183,
                "progressive_carries": 3.3558,
                "shots_off_target": 1.3613,
                "duel_xg_multiplier": 0.8346,
                "dribbles_attempted": 4.0,
                "dribbles_successful": 1.1,
                "crosses_attempted": 2.3,
                "duel_win_rate": 0.308,
                "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,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1727,
                "creation_factor": 1.1607,
                "fifa_overall": 78.0
              },
              "params": {
                "match_squad_rank": 5,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 1497,
                "fifa_rank": 1147.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 78.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation skipped: 0 projected goals",
              "stats": {
                "key_pass": 1.1026,
                "expected_assists": 0.1418,
                "assist_rate": 0.1537,
                "assists": 0,
                "expected_goals": 0.1441,
                "goal_rate": 0.1829,
                "goals": 0,
                "shots_on_target": 0.6304,
                "total_shots": 2.0163,
                "rating": 6.8839,
                "minutes": 81.06,
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                {
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                {
                  "player_name": "Kepa Arrizabalaga",
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              ]
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          },
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            "features_evaluated": [
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              "accurateOppositionHalfPasses",
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              "onTargetScoringAttempt",
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              "expectedAssists",
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              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
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              "expectedGoals",
              "goals",
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              "duel_win_rate",
              "opp_half_pass_pct",
              "shot_accuracy",
              "xg_per_shot",
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              "totalShots_p90",
              "duelWon_p90",
              "ballCarriesCount_p90",
              "big_chance_conversion",
              "shot_waste_rate",
              "aerial_dominance",
              "press_resistance_fwd",
              "progressive_carries_p90",
              "history_matches"
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                      {
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                "opponent_faced": "Murillo, Ousmane Diomande",
                "antagonist_source": "attacking_duel"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
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                  "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                  "duel_win_rate": 0.18,
                  "pressing_faced": "ULTRA_HIGH",
                  "numerical_situation": "1v2",
                  "xg_multiplier": 0.8375,
                  "skill_edge": -0.0845,
                  "height_edge": -0.026,
                  "attacker_skill": 0.6685,
                  "defender_skill": 0.8564,
                  "attacker_role": "ST",
                  "attacker_mv_price_index": 1.0,
                  "defender_adjusted_parts": [
                    {
                      "player": "Murillo",
                      "market_value": 49000000,
                      "role": "CB",
                      "price_index": 0.75,
                      "adjusted_quality": 0.8633
                    },
                    {
                      "player": "Ousmane Diomande",
                      "market_value": 44000000,
                      "role": "CB",
                      "price_index": 0.75,
                      "adjusted_quality": 0.8495
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                  ],
                  "xg_override": 0.092
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              },
              "changes": [
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                  "stat": "totalShots",
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                  "after": 1.0214
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                {
                  "stat": "shotOffTarget",
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                  "after": 0.7168
                },
                {
                  "stat": "onTargetScoringAttempt",
                  "before": 0.3637,
                  "after": 0.3046
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                {
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                  "after": 0.0929
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                {
                  "stat": "expectedGoals",
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              ]
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            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
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                "goal_rate": 0.0929,
                "goals": 0,
                "shots_on_target": 0.3046,
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                "expected_assists": 0.1209,
                "key_pass": 1.2516,
                "rating": 6.8576,
                "minutes": 73.36,
                "total_pass": 15.4758,
                "accurate_pass": 11.1851,
                "duels_won": 5.9773,
                "total_long_balls": 1.5697,
                "accurate_long_balls": 0.8882,
                "total_opp_half_passes": 10.0897,
                "accurate_opp_half_passes": 7.1132,
                "crosses_total": 5.4661,
                "crosses_accurate": 1.9681,
                "touches": 39.1371,
                "possession_lost": 15.282,
                "dispossessed": 1.948,
                "duels_lost": 7.3567,
                "aerial_lost": 0.7977,
                "total_contest": 4.3583,
                "won_contest": 2.3929,
                "ball_recovery": 2.2789,
                "challenges_lost": 0.6861,
                "fouls": 2.1969,
                "fouls_drawn": 1.3458,
                "assist_rate": 0.18,
                "assists": 0,
                "interceptions": 1.1091,
                "tackles_won": 1.1035,
                "tackles": 1.6118,
                "clearances": 0.6027,
                "blocks": 0.0,
                "big_chances_created": 0.9415,
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                "xgot": 0.0078,
                "offsides": 0.18,
                "ball_carries": 14.1193,
                "total_progression": 101.565,
                "progressive_carries": 4.0464,
                "shots_off_target": 0.7168,
                "duel_xg_multiplier": 0.8375,
                "dribbles_attempted": 2.0,
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                "aerial_won": 1.6,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.18,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Murillo, Ousmane Diomande",
                "opponent_faced": "Murillo, Ousmane Diomande",
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                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
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                "scoreline_reset": true,
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            },
            {
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                "accurate_pass": 11.1851,
                "duels_won": 5.9773,
                "total_long_balls": 1.5697,
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                "crosses_total": 5.4661,
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                "total_contest": 4.3583,
                "won_contest": 2.3929,
                "ball_recovery": 2.2789,
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                "fouls": 2.1969,
                "fouls_drawn": 1.3458,
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                "tackles_won": 1.1035,
                "tackles": 1.6118,
                "clearances": 0.6027,
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                "big_chances_created": 0.9415,
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                "xgot": 0.0076,
                "offsides": 0.18,
                "ball_carries": 14.1193,
                "total_progression": 101.565,
                "progressive_carries": 4.0464,
                "shots_off_target": 0.7168,
                "duel_xg_multiplier": 0.8375,
                "dribbles_attempted": 2.0,
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                "aerial_won": 1.6,
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                "duel_win_rate": 0.18,
                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Murillo, Ousmane Diomande",
                "opponent_faced": "Murillo, Ousmane Diomande",
                "antagonist_source": "attacking_duel",
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                "finishing_factor": 1.0063,
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              "params": {
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                "squad_xa_sum": 0.6996,
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                "bench_appearance_weighted": true,
                "xg_scale": 0.9696,
                "xa_scale": 1.1308,
                "opponent_lambda": 1.622,
                "scoreline_reset": true,
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              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 7 by projected rating, fifa_overall 82.0)",
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                "ball_recovery": 2.2789,
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                "shots_off_target": 0.7168,
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                "dribbles_attempted": 2.0,
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                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
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                "opponent_defenders": "Murillo, Ousmane Diomande",
                "opponent_faced": "Murillo, Ousmane Diomande",
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                "finishing_factor": 1.0063,
                "creation_factor": 1.25,
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                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv_filled",
                "ranking_status": "combined",
                "global_player_rank": 685,
                "fifa_rank": 385.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
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            },
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              "step": "integer_goal_projection",
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                "crosses_total": 5.4661,
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                "ball_recovery": 2.2789,
                "challenges_lost": 0.6861,
                "fouls": 2.1969,
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                "tackles_won": 1.1035,
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                "big_chances_created": 0.9415,
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                "xgot": 0.0076,
                "offsides": 0.18,
                "ball_carries": 14.1193,
                "total_progression": 101.565,
                "progressive_carries": 4.0464,
                "shots_off_target": 0.7168,
                "duel_xg_multiplier": 0.8375,
                "dribbles_attempted": 2.0,
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                "pressing_faced": "ULTRA_HIGH",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Murillo, Ousmane Diomande",
                "opponent_faced": "Murillo, Ousmane Diomande",
                "antagonist_source": "attacking_duel",
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                "finishing_factor": 1.0063,
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            {
              "step": "integer_assist_projection",
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          ]
        },
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          "position_depth": "M",
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              "league_slug": "premier-league",
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              "team_side": "home",
              "is_starting_11": 0,
              "team": "Ipswich Town",
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              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
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              "match_date": "2026-09-19",
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              "away_team": "Ipswich Town",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Ipswich Town",
              "opponent": "Everton",
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              },
              "has_player_stats": true,
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              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363643,
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              "away_team": "Ipswich Town",
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                        "name": "expectedGoals",
                        "importance": 0.0419
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0268
                      }
                    ],
                    "decomposition": {
                      "base": 0.9969,
                      "items": [
                        {
                          "name": "totalShots",
                          "contribution": -0.281
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": 0.1063
                        },
                        {
                          "name": "expectedGoals",
                          "contribution": -0.0505
                        },
                        {
                          "name": "interceptionWon",
                          "contribution": -0.042
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0378
                        }
                      ],
                      "others": -0.2022,
                      "total": 0.4897,
                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
                        {
                          "name": "totalShots",
                          "margin": -0.280985
                        },
                        {
                          "name": "is_starting_11",
                          "margin": 0.10627
                        },
                        {
                          "name": "expectedGoals",
                          "margin": -0.050493
                        },
                        {
                          "name": "interceptionWon",
                          "margin": -0.041989
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.037813
                        }
                      ],
                      "others_margin": -0.202148
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.953848361968994,
                    "model_output": 6.9538,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
                        "importance": 0.0947
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0836
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0491
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0438
                      },
                      {
                        "name": "creative_index",
                        "importance": 0.036
                      }
                    ],
                    "decomposition": {
                      "base": 6.8561,
                      "items": [
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": 0.0806
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": 0.0316
                        },
                        {
                          "name": "touches_p90",
                          "contribution": 0.0265
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.0236
                        },
                        {
                          "name": "totalPass",
                          "contribution": -0.0193
                        }
                      ],
                      "others": -0.0453,
                      "total": 6.9538,
                      "log_link": false,
                      "margin_base": 6.856052,
                      "item_margins": [
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": 0.080626
                        },
                        {
                          "name": "is_starting_11",
                          "margin": 0.03157
                        },
                        {
                          "name": "touches_p90",
                          "margin": 0.026504
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.023646
                        },
                        {
                          "name": "totalPass",
                          "margin": -0.01926
                        }
                      ],
                      "others_margin": -0.045288
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 6,
                  "role_matches": 4,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0247, quality 0.686)",
              "stats": {
                "key_pass": 0.7003,
                "expected_assists": 0.055,
                "assists": 0.0522,
                "assist_rate": 0.0522,
                "expected_goals": 0.03,
                "goals": 0.0398,
                "goal_rate": 0.0398,
                "shots_on_target": 0.118,
                "total_shots": 0.5019,
                "rating": 6.9538,
                "minutes": 85.52,
                "total_pass": 58.1425,
                "accurate_pass": 53.4354,
                "duels_won": 4.4313,
                "total_long_balls": 2.7947,
                "accurate_long_balls": 1.7217,
                "total_own_half_passes": 27.4124,
                "accurate_own_half_passes": 25.0004,
                "total_opp_half_passes": 30.7301,
                "accurate_opp_half_passes": 28.435,
                "crosses_total": 0.5949,
                "crosses_accurate": 0.0,
                "touches": 73.7335,
                "possession_lost": 7.9524,
                "dispossessed": 0.2733,
                "duels_lost": 3.5197,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 1.5437,
                "tackles_won": 1.8654,
                "tackles": 3.3681,
                "clearances": 1.2509,
                "total_contest": 0.9165,
                "won_contest": 0.0,
                "challenges_lost": 1.073,
                "fouls": 1.257,
                "fouls_drawn": 1.0632,
                "blocks": 0.4708,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 18.2638,
                "total_progression": 50.1876,
                "progressive_carries": 0.9489,
                "shots_off_target": 0.3839
              },
              "params": {
                "market_value_eur": 26000000,
                "quality_factor": 0.6858,
                "boost_factor": 1.0247,
                "reference_quality": 0.505,
                "history_matches": 6,
                "history_shrink": 0.4545,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0059)",
              "stats": {
                "key_pass": 0.7003,
                "expected_assists": 0.055,
                "assists": 0.0519,
                "assist_rate": 0.0519,
                "expected_goals": 0.03,
                "goals": 0.0396,
                "goal_rate": 0.0396,
                "shots_on_target": 0.1173,
                "total_shots": 0.4989,
                "rating": 6.9538,
                "minutes": 85.52,
                "total_pass": 58.1425,
                "accurate_pass": 53.4354,
                "duels_won": 4.4313,
                "total_long_balls": 2.7947,
                "accurate_long_balls": 1.7217,
                "total_own_half_passes": 27.4124,
                "accurate_own_half_passes": 25.0004,
                "total_opp_half_passes": 30.7301,
                "accurate_opp_half_passes": 28.435,
                "crosses_total": 0.5914,
                "crosses_accurate": 0.0,
                "touches": 73.7335,
                "possession_lost": 7.9524,
                "dispossessed": 0.2733,
                "duels_lost": 3.5197,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 1.572,
                "tackles_won": 1.8731,
                "tackles": 3.3681,
                "clearances": 1.2509,
                "total_contest": 0.9165,
                "won_contest": 0.0,
                "challenges_lost": 1.073,
                "fouls": 1.2683,
                "fouls_drawn": 1.0756,
                "blocks": 0.4708,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 18.2638,
                "total_progression": 50.1876,
                "progressive_carries": 0.9489,
                "shots_off_target": 0.3839
              },
              "params": {
                "blend_weight": 0.0059,
                "history_matches": 6,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9502,
                "prior_reliability": 0.02,
                "competition": "Premier League",
                "squad": "Ipswich Town"
              },
              "changes": [
                {
                  "stat": "interceptionWon",
                  "before": 1.5437,
                  "after": 1.572
                },
                {
                  "stat": "wasFouled",
                  "before": 1.0632,
                  "after": 1.0756
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                {
                  "stat": "fouls",
                  "before": 1.257,
                  "after": 1.2683
                },
                {
                  "stat": "wonTackle",
                  "before": 1.8654,
                  "after": 1.8731
                }
              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "key_pass": 0.7003,
                "expected_assists": 0.055,
                "assists": 0.0519,
                "assist_rate": 0.0519,
                "expected_goals": 0.03,
                "goals": 0.0396,
                "goal_rate": 0.0396,
                "shots_on_target": 0.1173,
                "total_shots": 0.5012,
                "rating": 6.9538,
                "minutes": 85.52,
                "total_pass": 58.1425,
                "accurate_pass": 53.4354,
                "duels_won": 4.4313,
                "total_long_balls": 2.7947,
                "accurate_long_balls": 1.7217,
                "total_own_half_passes": 27.4124,
                "accurate_own_half_passes": 25.0004,
                "total_opp_half_passes": 30.7301,
                "accurate_opp_half_passes": 28.435,
                "crosses_total": 0.5914,
                "crosses_accurate": 0.0,
                "touches": 73.7335,
                "possession_lost": 7.9524,
                "dispossessed": 0.2733,
                "duels_lost": 3.5197,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 1.572,
                "tackles_won": 1.8731,
                "tackles": 3.3681,
                "clearances": 1.2509,
                "total_contest": 0.9165,
                "won_contest": 0.0,
                "challenges_lost": 1.073,
                "fouls": 1.2683,
                "fouls_drawn": 1.0756,
                "blocks": 0.4708,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 18.2638,
                "total_progression": 50.1876,
                "progressive_carries": 0.9489,
                "shots_off_target": 0.3839
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "key_pass": 0.7003,
                "expected_assists": 0.055,
                "assists": 0.0519,
                "assist_rate": 0.0519,
                "expected_goals": 0.03,
                "goals": 0.0396,
                "goal_rate": 0.0396,
                "shots_on_target": 0.1173,
                "total_shots": 0.5012,
                "rating": 6.9538,
                "minutes": 85.52,
                "total_pass": 58.1425,
                "accurate_pass": 53.4354,
                "duels_won": 4.4313,
                "total_long_balls": 2.7947,
                "accurate_long_balls": 1.7217,
                "total_own_half_passes": 27.4124,
                "accurate_own_half_passes": 25.0004,
                "total_opp_half_passes": 30.7301,
                "accurate_opp_half_passes": 28.435,
                "crosses_total": 0.5914,
                "crosses_accurate": 0.0,
                "touches": 73.7335,
                "possession_lost": 7.9524,
                "dispossessed": 0.2733,
                "duels_lost": 3.5197,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 1.572,
                "tackles_won": 1.8731,
                "tackles": 3.3681,
                "clearances": 1.2509,
                "total_contest": 0.9165,
                "won_contest": 0.0,
                "challenges_lost": 1.073,
                "fouls": 1.2683,
                "fouls_drawn": 1.0756,
                "blocks": 0.4708,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 18.2638,
                "total_progression": 50.1876,
                "progressive_carries": 0.9489,
                "shots_off_target": 0.3839,
                "opponent_faced": "Liam Delap, Dan Ndoye, Morgan Gibbs-White",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "antagonist_source": "defensive_duel, midfield_pairing"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Liam Delap, Dan Ndoye, Morgan Gibbs-White",
                  "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle"
                }
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "key_pass": 0.7003,
                "expected_assists": 0.055,
                "assist_rate": 0.0519,
                "assists": 0,
                "expected_goals": 0.03,
                "goal_rate": 0.0396,
                "goals": 0,
                "shots_on_target": 0.1173,
                "total_shots": 0.5012,
                "rating": 6.9538,
                "minutes": 85.52,
                "total_pass": 58.1425,
                "accurate_pass": 53.4354,
                "duels_won": 4.4313,
                "total_long_balls": 2.7947,
                "accurate_long_balls": 1.7217,
                "total_own_half_passes": 27.4124,
                "accurate_own_half_passes": 25.0004,
                "total_opp_half_passes": 30.7301,
                "accurate_opp_half_passes": 28.435,
                "crosses_total": 0.5914,
                "crosses_accurate": 0.0,
                "touches": 73.7335,
                "possession_lost": 7.9524,
                "dispossessed": 0.2733,
                "duels_lost": 3.5197,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 1.572,
                "tackles_won": 1.8731,
                "tackles": 3.3681,
                "clearances": 1.2509,
                "total_contest": 0.9165,
                "won_contest": 0.0,
                "challenges_lost": 1.073,
                "fouls": 1.2683,
                "fouls_drawn": 1.0756,
                "blocks": 0.4708,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 18.2638,
                "total_progression": 50.1876,
                "progressive_carries": 0.9489,
                "shots_off_target": 0.3839,
                "opponent_faced": "Liam Delap, Dan Ndoye, Morgan Gibbs-White",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "antagonist_source": "defensive_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 0
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.22 (squad xG sum 1.2552, xG scale 0.9696, xA scale 1.1308, team xA 0.79 = 0.65 x lambda)",
              "stats": {
                "key_pass": 0.7003,
                "expected_assists": 0.0622,
                "assist_rate": 0.0519,
                "assists": 0,
                "expected_goals": 0.0291,
                "goal_rate": 0.0396,
                "goals": 0,
                "shots_on_target": 0.1173,
                "total_shots": 0.5012,
                "rating": 6.9538,
                "minutes": 85.52,
                "total_pass": 58.1425,
                "accurate_pass": 53.4354,
                "duels_won": 4.4313,
                "total_long_balls": 2.7947,
                "accurate_long_balls": 1.7217,
                "total_own_half_passes": 27.4124,
                "accurate_own_half_passes": 25.0004,
                "total_opp_half_passes": 30.7301,
                "accurate_opp_half_passes": 28.435,
                "crosses_total": 0.5914,
                "crosses_accurate": 0.0,
                "touches": 73.7335,
                "possession_lost": 7.9524,
                "dispossessed": 0.2733,
                "duels_lost": 3.5197,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 1.572,
                "tackles_won": 1.8731,
                "tackles": 3.3681,
                "clearances": 1.2509,
                "total_contest": 0.9165,
                "won_contest": 0.0,
                "challenges_lost": 1.073,
                "fouls": 1.2683,
                "fouls_drawn": 1.0756,
                "blocks": 0.4708,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 18.2638,
                "total_progression": 50.1876,
                "progressive_carries": 0.9489,
                "shots_off_target": 0.3839,
                "opponent_faced": "Liam Delap, Dan Ndoye, Morgan Gibbs-White",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "antagonist_source": "defensive_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.12,
                "creation_factor": 0.9705
              },
              "params": {
                "team_lambda": 1.217,
                "squad_xg_sum": 1.2552,
                "squad_xa_sum": 0.6996,
                "team_expected_assists": 0.7911,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 0.9696,
                "xa_scale": 1.1308,
                "opponent_lambda": 1.622,
                "scoreline_reset": true,
                "appearance_weight": 1.0
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              "changes": [
                {
                  "stat": "expected_assists",
                  "before": 0.055,
                  "after": 0.0622
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 2 by projected rating, fifa_overall 83.0)",
              "stats": {
                "key_pass": 0.7003,
                "expected_assists": 0.0622,
                "assist_rate": 0.0519,
                "assists": 0,
                "expected_goals": 0.0291,
                "goal_rate": 0.0396,
                "goals": 0,
                "shots_on_target": 0.1173,
                "total_shots": 0.5012,
                "rating": 6.9538,
                "minutes": 85.52,
                "total_pass": 58.1425,
                "accurate_pass": 53.4354,
                "duels_won": 4.4313,
                "total_long_balls": 2.7947,
                "accurate_long_balls": 1.7217,
                "total_own_half_passes": 27.4124,
                "accurate_own_half_passes": 25.0004,
                "total_opp_half_passes": 30.7301,
                "accurate_opp_half_passes": 28.435,
                "crosses_total": 0.5914,
                "crosses_accurate": 0.0,
                "touches": 73.7335,
                "possession_lost": 7.9524,
                "dispossessed": 0.2733,
                "duels_lost": 3.5197,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 1.572,
                "tackles_won": 1.8731,
                "tackles": 3.3681,
                "clearances": 1.2509,
                "total_contest": 0.9165,
                "won_contest": 0.0,
                "challenges_lost": 1.073,
                "fouls": 1.2683,
                "fouls_drawn": 1.0756,
                "blocks": 0.4708,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 18.2638,
                "total_progression": 50.1876,
                "progressive_carries": 0.9489,
                "shots_off_target": 0.3839,
                "opponent_faced": "Liam Delap, Dan Ndoye, Morgan Gibbs-White",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "antagonist_source": "defensive_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.12,
                "creation_factor": 0.9705,
                "fifa_overall": 83.0
              },
              "params": {
                "match_squad_rank": 2,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 340,
                "fifa_rank": 287.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 83.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation skipped: 0 projected goals",
              "stats": {
                "key_pass": 0.7003,
                "expected_assists": 0.0622,
                "assist_rate": 0.0519,
                "assists": 0,
                "expected_goals": 0.0291,
                "goal_rate": 0.0396,
                "goals": 0,
                "shots_on_target": 0.1173,
                "total_shots": 0.5012,
                "rating": 6.9538,
                "minutes": 85.52,
                "total_pass": 58.1425,
                "accurate_pass": 53.4354,
                "duels_won": 4.4313,
                "total_long_balls": 2.7947,
                "accurate_long_balls": 1.7217,
                "total_own_half_passes": 27.4124,
                "accurate_own_half_passes": 25.0004,
                "total_opp_half_passes": 30.7301,
                "accurate_opp_half_passes": 28.435,
                "crosses_total": 0.5914,
                "crosses_accurate": 0.0,
                "touches": 73.7335,
                "possession_lost": 7.9524,
                "dispossessed": 0.2733,
                "duels_lost": 3.5197,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 1.572,
                "tackles_won": 1.8731,
                "tackles": 3.3681,
                "clearances": 1.2509,
                "total_contest": 0.9165,
                "won_contest": 0.0,
                "challenges_lost": 1.073,
                "fouls": 1.2683,
                "fouls_drawn": 1.0756,
                "blocks": 0.4708,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
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                "ball_carries": 18.2638,
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                  {
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                  {
                    "match_date": "2026-05-01",
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                    "match_date": "2026-04-22",
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                  },
                  {
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                      {
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                      {
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                      {
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                    ],
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                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
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            },
            {
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                "market_value_eur": 15500000,
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            {
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            {
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                "shots_off_target": 0.4447,
                "opponent_faced": "Xaver Schlager",
                "matchup_zone": "Midfield lane",
                "antagonist_source": "midfield_pairing"
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              "params": {
                "duel_context_applied": true,
                "duel_context": {
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              }
            },
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              "step": "scoreline_reset",
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                "shots_off_target": 0.4447,
                "opponent_faced": "Xaver Schlager",
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                "antagonist_source": "midfield_pairing",
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                "squad_xa_sum": 0.6996,
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              "step": "rankings_attached",
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                "squad_rank_basis": "projected_rating",
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                "ranking_source": "sofascore_plus_fifa_csv_filled",
                "ranking_status": "combined",
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                "fifa_source": "EA SPORTS FC official ratings",
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            },
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              "step": "integer_goal_projection",
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              "step": "integer_assist_projection",
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            }
          ]
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            {
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            },
            {
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              "match_date": "2026-09-04",
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              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
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                {
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                {
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                {
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          },
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                          "margin": -0.021081
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                        {
                          "name": "touches",
                          "margin": 0.013547
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.012578
                        },
                        {
                          "name": "touches_p90",
                          "margin": -0.011585
                        }
                      ],
                      "others_margin": -0.054349
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 7,
                  "role_matches": 7,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0226, quality 0.686)",
              "stats": {
                "interceptions": 0.8221,
                "tackles": 1.3923,
                "tackles_won": 0.8728,
                "clearances": 2.7736,
                "aerial_won": 0.8252,
                "total_shots": 0.7203,
                "rating": 6.7282,
                "minutes": 90.0,
                "total_pass": 28.9049,
                "accurate_pass": 22.4363,
                "duels_won": 2.209,
                "total_long_balls": 2.7467,
                "accurate_long_balls": 1.5969,
                "total_own_half_passes": 12.9396,
                "accurate_own_half_passes": 10.0162,
                "total_opp_half_passes": 15.9653,
                "accurate_opp_half_passes": 12.4201,
                "crosses_total": 3.0971,
                "crosses_accurate": 0.7532,
                "touches": 51.9353,
                "possession_lost": 13.6323,
                "dispossessed": 0.9001,
                "duels_lost": 3.0538,
                "aerial_lost": 0.8293,
                "total_contest": 0.5178,
                "won_contest": 0.0,
                "ball_recovery": 1.9898,
                "challenges_lost": 0.2258,
                "fouls": 0.8065,
                "fouls_drawn": 0.387,
                "blocks": 0.6921,
                "goals": 0.2388,
                "goal_rate": 0.2388,
                "assists": 0.1387,
                "assist_rate": 0.1387,
                "expected_goals": 0.2176,
                "expected_assists": 0.0831,
                "shots_on_target": 0.339,
                "big_chances_created": 0.4119,
                "xgot": 0.2242,
                "ball_carries": 9.9273,
                "total_progression": 17.1221,
                "progressive_carries": 0.5113,
                "key_pass": 0.9261,
                "shots_off_target": 0.3813
              },
              "params": {
                "market_value_eur": 26000000,
                "quality_factor": 0.6858,
                "boost_factor": 1.0226,
                "reference_quality": 0.505,
                "history_matches": 7,
                "history_shrink": 0.4167,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0361)",
              "stats": {
                "interceptions": 0.8285,
                "tackles": 1.3923,
                "tackles_won": 0.8413,
                "clearances": 2.7736,
                "aerial_won": 0.8252,
                "total_shots": 0.7304,
                "rating": 6.7282,
                "minutes": 90.0,
                "total_pass": 28.9049,
                "accurate_pass": 22.4363,
                "duels_won": 2.209,
                "total_long_balls": 2.7467,
                "accurate_long_balls": 1.5969,
                "total_own_half_passes": 12.9396,
                "accurate_own_half_passes": 10.0162,
                "total_opp_half_passes": 15.9653,
                "accurate_opp_half_passes": 12.4201,
                "crosses_total": 3.0394,
                "crosses_accurate": 0.7532,
                "touches": 51.9353,
                "possession_lost": 13.6323,
                "dispossessed": 0.9001,
                "duels_lost": 3.0538,
                "aerial_lost": 0.8293,
                "total_contest": 0.5178,
                "won_contest": 0.0,
                "ball_recovery": 1.9898,
                "challenges_lost": 0.2258,
                "fouls": 0.7774,
                "fouls_drawn": 0.3911,
                "blocks": 0.6921,
                "goals": 0.2482,
                "goal_rate": 0.2482,
                "assists": 0.1337,
                "assist_rate": 0.1337,
                "expected_goals": 0.2176,
                "expected_assists": 0.0831,
                "shots_on_target": 0.3629,
                "big_chances_created": 0.4119,
                "xgot": 0.2242,
                "ball_carries": 9.9273,
                "total_progression": 17.1221,
                "progressive_carries": 0.5113,
                "key_pass": 0.9261,
                "shots_off_target": 0.3813
              },
              "params": {
                "blend_weight": 0.0361,
                "history_matches": 7,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 1.0,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Ipswich Town"
              },
              "changes": [
                {
                  "stat": "totalCross",
                  "before": 3.0971,
                  "after": 3.0394
                },
                {
                  "stat": "wonTackle",
                  "before": 0.8728,
                  "after": 0.8413
                },
                {
                  "stat": "fouls",
                  "before": 0.8065,
                  "after": 0.7774
                },
                {
                  "stat": "onTargetScoringAttempt",
                  "before": 0.339,
                  "after": 0.3629
                },
                {
                  "stat": "totalShots",
                  "before": 0.7203,
                  "after": 0.7304
                },
                {
                  "stat": "goals",
                  "before": 0.2388,
                  "after": 0.2482
                },
                {
                  "stat": "interceptionWon",
                  "before": 0.8221,
                  "after": 0.8285
                }
              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "interceptions": 0.8285,
                "tackles": 1.3923,
                "tackles_won": 0.8413,
                "clearances": 2.7736,
                "aerial_won": 0.8252,
                "total_shots": 0.7442,
                "rating": 6.7282,
                "minutes": 90.0,
                "total_pass": 28.9049,
                "accurate_pass": 22.4363,
                "duels_won": 2.209,
                "total_long_balls": 2.7467,
                "accurate_long_balls": 1.5969,
                "total_own_half_passes": 12.9396,
                "accurate_own_half_passes": 10.0162,
                "total_opp_half_passes": 15.9653,
                "accurate_opp_half_passes": 12.4201,
                "crosses_total": 3.0394,
                "crosses_accurate": 0.7532,
                "touches": 51.9353,
                "possession_lost": 13.6323,
                "dispossessed": 0.9001,
                "duels_lost": 3.0538,
                "aerial_lost": 0.8293,
                "total_contest": 0.5178,
                "won_contest": 0.0,
                "ball_recovery": 1.9898,
                "challenges_lost": 0.2258,
                "fouls": 0.7774,
                "fouls_drawn": 0.3911,
                "blocks": 0.6921,
                "goals": 0.2482,
                "goal_rate": 0.2482,
                "assists": 0.1337,
                "assist_rate": 0.1337,
                "expected_goals": 0.2176,
                "expected_assists": 0.0831,
                "shots_on_target": 0.3629,
                "big_chances_created": 0.4119,
                "xgot": 0.2242,
                "ball_carries": 9.9273,
                "total_progression": 17.1221,
                "progressive_carries": 0.5113,
                "key_pass": 0.9261,
                "shots_off_target": 0.3813
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "interceptions": 0.8285,
                "tackles": 1.3923,
                "tackles_won": 0.8413,
                "clearances": 2.7736,
                "aerial_won": 0.8252,
                "total_shots": 0.7442,
                "rating": 6.7282,
                "minutes": 90.0,
                "total_pass": 28.9049,
                "accurate_pass": 22.4363,
                "duels_won": 2.209,
                "total_long_balls": 2.7467,
                "accurate_long_balls": 1.5969,
                "total_own_half_passes": 12.9396,
                "accurate_own_half_passes": 10.0162,
                "total_opp_half_passes": 15.9653,
                "accurate_opp_half_passes": 12.4201,
                "crosses_total": 3.0394,
                "crosses_accurate": 0.7532,
                "touches": 51.9353,
                "possession_lost": 13.6323,
                "dispossessed": 0.9001,
                "duels_lost": 3.0538,
                "aerial_lost": 0.8293,
                "total_contest": 0.5178,
                "won_contest": 0.0,
                "ball_recovery": 1.9898,
                "challenges_lost": 0.2258,
                "fouls": 0.7774,
                "fouls_drawn": 0.3911,
                "blocks": 0.6921,
                "goals": 0.2482,
                "goal_rate": 0.2482,
                "assists": 0.1337,
                "assist_rate": 0.1337,
                "expected_goals": 0.2176,
                "expected_assists": 0.0831,
                "shots_on_target": 0.3629,
                "big_chances_created": 0.4119,
                "xgot": 0.2242,
                "ball_carries": 9.9273,
                "total_progression": 17.1221,
                "progressive_carries": 0.5113,
                "key_pass": 0.9261,
                "shots_off_target": 0.3813,
                "opponent_faced": "Liam Delap",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Liam Delap",
                  "matchup_zone": "Shape fallback"
                }
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "interceptions": 0.8285,
                "tackles": 1.3923,
                "tackles_won": 0.8413,
                "clearances": 2.7736,
                "aerial_won": 0.8252,
                "total_shots": 0.7442,
                "rating": 6.7282,
                "minutes": 90.0,
                "total_pass": 28.9049,
                "accurate_pass": 22.4363,
                "duels_won": 2.209,
                "total_long_balls": 2.7467,
                "accurate_long_balls": 1.5969,
                "total_own_half_passes": 12.9396,
                "accurate_own_half_passes": 10.0162,
                "total_opp_half_passes": 15.9653,
                "accurate_opp_half_passes": 12.4201,
                "crosses_total": 3.0394,
                "crosses_accurate": 0.7532,
                "touches": 51.9353,
                "possession_lost": 13.6323,
                "dispossessed": 0.9001,
                "duels_lost": 3.0538,
                "aerial_lost": 0.8293,
                "total_contest": 0.5178,
                "won_contest": 0.0,
                "ball_recovery": 1.9898,
                "challenges_lost": 0.2258,
                "fouls": 0.7774,
                "fouls_drawn": 0.3911,
                "blocks": 0.6921,
                "goal_rate": 0.2482,
                "goals": 0,
                "assist_rate": 0.1337,
                "assists": 0,
                "expected_goals": 0.2176,
                "expected_assists": 0.0831,
                "shots_on_target": 0.3629,
                "big_chances_created": 0.4119,
                "xgot": 0.2242,
                "ball_carries": 9.9273,
                "total_progression": 17.1221,
                "progressive_carries": 0.5113,
                "key_pass": 0.9261,
                "shots_off_target": 0.3813,
                "opponent_faced": "Liam Delap",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 0
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.22 (squad xG sum 1.2552, xG scale 0.9696, xA scale 1.1308, team xA 0.79 = 0.65 x lambda)",
              "stats": {
                "interceptions": 0.8285,
                "tackles": 1.3923,
                "tackles_won": 0.8413,
                "clearances": 2.7736,
                "aerial_won": 0.8252,
                "total_shots": 0.7442,
                "rating": 6.7282,
                "minutes": 90.0,
                "total_pass": 28.9049,
                "accurate_pass": 22.4363,
                "duels_won": 2.209,
                "total_long_balls": 2.7467,
                "accurate_long_balls": 1.5969,
                "total_own_half_passes": 12.9396,
                "accurate_own_half_passes": 10.0162,
                "total_opp_half_passes": 15.9653,
                "accurate_opp_half_passes": 12.4201,
                "crosses_total": 3.0394,
                "crosses_accurate": 0.7532,
                "touches": 51.9353,
                "possession_lost": 13.6323,
                "dispossessed": 0.9001,
                "duels_lost": 3.0538,
                "aerial_lost": 0.8293,
                "total_contest": 0.5178,
                "won_contest": 0.0,
                "ball_recovery": 1.9898,
                "challenges_lost": 0.2258,
                "fouls": 0.7774,
                "fouls_drawn": 0.3911,
                "blocks": 0.6921,
                "goal_rate": 0.2482,
                "goals": 0,
                "assist_rate": 0.1337,
                "assists": 0,
                "expected_goals": 0.211,
                "expected_assists": 0.094,
                "shots_on_target": 0.3629,
                "big_chances_created": 0.4119,
                "xgot": 0.2174,
                "ball_carries": 9.9273,
                "total_progression": 17.1221,
                "progressive_carries": 0.5113,
                "key_pass": 0.9261,
                "shots_off_target": 0.3813,
                "opponent_faced": "Liam Delap",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1143,
                "creation_factor": 1.25
              },
              "params": {
                "team_lambda": 1.217,
                "squad_xg_sum": 1.2552,
                "squad_xa_sum": 0.6996,
                "team_expected_assists": 0.7911,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 0.9696,
                "xa_scale": 1.1308,
                "opponent_lambda": 1.622,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.2176,
                  "after": 0.211
                },
                {
                  "stat": "expected_assists",
                  "before": 0.0831,
                  "after": 0.094
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 12 by projected rating, fifa_overall 75.0)",
              "stats": {
                "interceptions": 0.8285,
                "tackles": 1.3923,
                "tackles_won": 0.8413,
                "clearances": 2.7736,
                "aerial_won": 0.8252,
                "total_shots": 0.7442,
                "rating": 6.7282,
                "minutes": 90.0,
                "total_pass": 28.9049,
                "accurate_pass": 22.4363,
                "duels_won": 2.209,
                "total_long_balls": 2.7467,
                "accurate_long_balls": 1.5969,
                "total_own_half_passes": 12.9396,
                "accurate_own_half_passes": 10.0162,
                "total_opp_half_passes": 15.9653,
                "accurate_opp_half_passes": 12.4201,
                "crosses_total": 3.0394,
                "crosses_accurate": 0.7532,
                "touches": 51.9353,
                "possession_lost": 13.6323,
                "dispossessed": 0.9001,
                "duels_lost": 3.0538,
                "aerial_lost": 0.8293,
                "total_contest": 0.5178,
                "won_contest": 0.0,
                "ball_recovery": 1.9898,
                "challenges_lost": 0.2258,
                "fouls": 0.7774,
                "fouls_drawn": 0.3911,
                "blocks": 0.6921,
                "goal_rate": 0.2482,
                "goals": 0,
                "assist_rate": 0.1337,
                "assists": 0,
                "expected_goals": 0.211,
                "expected_assists": 0.094,
                "shots_on_target": 0.3629,
                "big_chances_created": 0.4119,
                "xgot": 0.2174,
                "ball_carries": 9.9273,
                "total_progression": 17.1221,
                "progressive_carries": 0.5113,
                "key_pass": 0.9261,
                "shots_off_target": 0.3813,
                "opponent_faced": "Liam Delap",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1143,
                "creation_factor": 1.25,
                "fifa_overall": 75.0
              },
              "params": {
                "match_squad_rank": 12,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 3456,
                "fifa_rank": 2207.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 75.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation skipped: 0 projected goals",
              "stats": {
                "interceptions": 0.8285,
                "tackles": 1.3923,
                "tackles_won": 0.8413,
                "clearances": 2.7736,
                "aerial_won": 0.8252,
                "total_shots": 0.7442,
                "rating": 6.7282,
                "minutes": 90.0,
                "total_pass": 28.9049,
                "accurate_pass": 22.4363,
                "duels_won": 2.209,
                "total_long_balls": 2.7467,
                "accurate_long_balls": 1.5969,
                "total_own_half_passes": 12.9396,
                "accurate_own_half_passes": 10.0162,
                "total_opp_half_passes": 15.9653,
                "accurate_opp_half_passes": 12.4201,
                "crosses_total": 3.0394,
                "crosses_accurate": 0.7532,
                "touches": 51.9353,
                "possession_lost": 13.6323,
                "dispossessed": 0.9001,
                "duels_lost": 3.0538,
                "aerial_lost": 0.8293,
                "total_contest": 0.5178,
                "won_contest": 0.0,
                "ball_recovery": 1.9898,
                "challenges_lost": 0.2258,
                "fouls": 0.7774,
                "fouls_drawn": 0.3911,
                "blocks": 0.6921,
                "goal_rate": 0.2482,
                "goals": 0,
                "assist_rate": 0.1337,
                "assists": 0,
                "expected_goals": 0.211,
                "expected_assists": 0.094,
                "shots_on_target": 0.3629,
                "big_chances_created": 0.4119,
                "xgot": 0.2174,
                "ball_carries": 9.9273,
                "total_progression": 17.1221,
                "progressive_carries": 0.5113,
                "key_pass": 0.9261,
                "shots_off_target": 0.3813,
                "opponent_faced": "Liam Delap",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.1902,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1143,
                "creation_factor": 1.25,
                "fifa_overall": 75.0
              },
              "params": {
                "allocation_applied": false,
                "team_goals": 0,
                "goals_allocated": 0,
                "goal_probability": 0.1902,
                "goal_rate": 0.2482,
                "scorer_weight": 0.2351,
                "squad_weight_total": 1.3594,
                "weight_share": 0.173,
                "finishing_factor": 1.1143,
                "appearance_weight": 1.0,
                "weight_rank": 2,
                "eligible_players": 13
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation skipped: 0 projected assists",
              "stats": {
                "interceptions": 0.8285,
                "tackles": 1.3923,
                "tackles_won": 0.8413,
                "clearances": 2.7736,
                "aerial_won": 0.8252,
                "total_shots": 0.7442,
                "rating": 6.7282,
                "minutes": 90.0,
                "total_pass": 28.9049,
                "accurate_pass": 22.4363,
                "duels_won": 2.209,
                "total_long_balls": 2.7467,
                "accurate_long_balls": 1.5969,
                "total_own_half_passes": 12.9396,
                "accurate_own_half_passes": 10.0162,
                "total_opp_half_passes": 15.9653,
                "accurate_opp_half_passes": 12.4201,
                "crosses_total": 3.0394,
                "crosses_accurate": 0.7532,
                "touches": 51.9353,
                "possession_lost": 13.6323,
                "dispossessed": 0.9001,
                "duels_lost": 3.0538,
                "aerial_lost": 0.8293,
                "total_contest": 0.5178,
                "won_contest": 0.0,
                "ball_recovery": 1.9898,
                "challenges_lost": 0.2258,
                "fouls": 0.7774,
                "fouls_drawn": 0.3911,
                "blocks": 0.6921,
                "goal_rate": 0.2482,
                "goals": 0,
                "assist_rate": 0.1337,
                "assists": 0,
                "expected_goals": 0.211,
                "expected_assists": 0.094,
                "shots_on_target": 0.3629,
                "big_chances_created": 0.4119,
                "xgot": 0.2174,
                "ball_carries": 9.9273,
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                    "scale": "count per match",
                    "top_features": [
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                        "name": "is_starting_11",
                        "importance": 0.2909
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                      {
                        "name": "interceptionWon",
                        "importance": 0.0422
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                      {
                        "name": "touches",
                        "importance": 0.0304
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                      {
                        "name": "totalPass",
                        "importance": 0.0294
                      },
                      {
                        "name": "interceptionWon_p90",
                        "importance": 0.0287
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                    ],
                    "decomposition": {
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                      "items": [
                        {
                          "name": "is_starting_11",
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                        {
                          "name": "interceptionWon",
                          "contribution": 0.0886
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                        {
                          "name": "interceptionWon_p90",
                          "contribution": 0.0418
                        },
                        {
                          "name": "totalClearance_p90",
                          "contribution": 0.0179
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                        {
                          "name": "totalTackle_p90",
                          "contribution": -0.0154
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                      ],
                      "others": 0.0163,
                      "total": 1.1125,
                      "log_link": true,
                      "margin_base": -0.150447,
                      "item_margins": [
                        {
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                        {
                          "name": "interceptionWon",
                          "margin": 0.087952
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                        {
                          "name": "interceptionWon_p90",
                          "margin": 0.038976
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                        {
                          "name": "totalClearance_p90",
                          "margin": 0.016194
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                        {
                          "name": "totalTackle_p90",
                          "margin": -0.013978
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                      ],
                      "others_margin": 0.014785
                    }
                  },
                  {
                    "target": "totalTackle",
                    "predicted": 1.255916953086853,
                    "model_output": 1.2559,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.2494
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                      {
                        "name": "totalTackle",
                        "importance": 0.0709
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                      {
                        "name": "totalTackle_p90",
                        "importance": 0.0459
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                      {
                        "name": "defensive_actions",
                        "importance": 0.0405
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                      {
                        "name": "press_vulnerability",
                        "importance": 0.0319
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                    ],
                    "decomposition": {
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalTackle_p90",
                          "contribution": -0.094
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                        {
                          "name": "press_vulnerability",
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                          "name": "challengeLost",
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                        {
                          "name": "defensive_actions",
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                      ],
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                      "item_margins": [
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                        {
                          "name": "totalTackle_p90",
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                        {
                          "name": "press_vulnerability",
                          "margin": -0.057893
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                        {
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                        {
                          "name": "defensive_actions",
                          "margin": 0.034788
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                      ],
                      "others_margin": -0.089351
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                  },
                  {
                    "target": "wonTackle",
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                    "top_features": [
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                      {
                        "name": "totalTackle",
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                      {
                        "name": "defensive_actions",
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                      {
                        "name": "totalTackle_p90",
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                      {
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                    ],
                    "decomposition": {
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                          "name": "opp_half_pass_pct",
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                          "name": "totalTackle_p90",
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                          "name": "challengeLost",
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                        {
                          "name": "totalTackle",
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                      ],
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                      "log_link": true,
                      "margin_base": -0.168402,
                      "item_margins": [
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "totalTackle_p90",
                          "margin": -0.0462
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                        {
                          "name": "challengeLost",
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                        {
                          "name": "totalTackle",
                          "margin": -0.035797
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                      ],
                      "others_margin": -0.068218
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                  },
                  {
                    "target": "totalClearance",
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                    "model_output": 4.8244,
                    "scale": "count per match",
                    "top_features": [
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                      {
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                      {
                        "name": "totalClearance_p90",
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                      {
                        "name": "opp_half_pass_pct",
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                      {
                        "name": "aerialWon",
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                    ],
                    "decomposition": {
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "totalClearance",
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "possessionLostCtrl",
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                      ],
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                      "total": 4.8244,
                      "log_link": true,
                      "margin_base": 1.231123,
                      "item_margins": [
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                          "name": "opp_half_pass_pct",
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                        {
                          "name": "totalClearance",
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                        {
                          "name": "totalClearance_p90",
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                        {
                          "name": "possessionLostCtrl",
                          "margin": 0.032593
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                      ],
                      "others_margin": -0.02786
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                  },
                  {
                    "target": "aerialWon",
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                    "scale": "count per match",
                    "top_features": [
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                      {
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                      {
                        "name": "totalClearance",
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                      {
                        "name": "totalClearance_p90",
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                      {
                        "name": "opp_half_pass_pct",
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                    ],
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                        {
                          "name": "aerialLost",
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                      ],
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                      "log_link": true,
                      "margin_base": 0.325816,
                      "item_margins": [
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                        {
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                        {
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                        {
                          "name": "aerialLost",
                          "margin": -0.048637
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                      ],
                      "others_margin": 0.040431
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                  },
                  {
                    "target": "totalShots",
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                    "model_output": 0.4183,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
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                      {
                        "name": "totalShots",
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                      {
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                      {
                        "name": "ballCarriesCount",
                        "importance": 0.0332
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                      {
                        "name": "totalLongBalls",
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                    ],
                    "decomposition": {
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                        {
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                        {
                          "name": "totalShots",
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                        },
                        {
                          "name": "possessionLostCtrl",
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                        },
                        {
                          "name": "totalLongBalls",
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                        {
                          "name": "totalProgression",
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                      ],
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                      "total": 0.4183,
                      "log_link": false,
                      "margin_base": 0.47494,
                      "item_margins": [
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                        {
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                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.020814
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                        {
                          "name": "totalLongBalls",
                          "margin": -0.010908
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                        {
                          "name": "totalProgression",
                          "margin": 0.009584
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                      ],
                      "others_margin": -0.035366
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.898930072784424,
                    "model_output": 6.8989,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalPass",
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                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0576
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                      {
                        "name": "accuratePass",
                        "importance": 0.055
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                      {
                        "name": "touches",
                        "importance": 0.0384
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                      {
                        "name": "rating",
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                    ],
                    "decomposition": {
                      "base": 6.7904,
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                        {
                          "name": "accuratePass",
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                        {
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                        {
                          "name": "tackle_success_rate",
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                        {
                          "name": "interceptionWon_p90",
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                        {
                          "name": "totalOppositionHalfPasses",
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                      ],
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                      "total": 6.8989,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
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                        {
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                        {
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                          "margin": 0.018831
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                        {
                          "name": "interceptionWon_p90",
                          "margin": 0.01237
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                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.01087
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                      ],
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
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                  "role_matches": 15,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0013, quality 0.526)",
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                "accurate_own_half_passes": 34.0471,
                "total_opp_half_passes": 17.5933,
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                "goal_rate": 0.0528,
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              "params": {
                "market_value_eur": 10300000,
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                "boost_factor": 1.0013,
                "reference_quality": 0.505,
                "history_matches": 20,
                "history_shrink": 0.2,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0173)",
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                "clearances": 4.8307,
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                "minutes": 89.75,
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                "accurate_pass": 48.3852,
                "duels_won": 2.9204,
                "total_long_balls": 3.8021,
                "accurate_long_balls": 1.577,
                "total_own_half_passes": 35.6695,
                "accurate_own_half_passes": 34.0471,
                "total_opp_half_passes": 17.5933,
                "accurate_opp_half_passes": 14.3382,
                "crosses_total": 0.1783,
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                "ball_recovery": 4.1797,
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                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9972,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Ipswich Town"
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              "changes": [
                {
                  "stat": "fouls",
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                {
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                {
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            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "accurate_pass": 48.3852,
                "duels_won": 2.9204,
                "total_long_balls": 3.8021,
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                "accurate_own_half_passes": 34.0471,
                "total_opp_half_passes": 17.5933,
                "accurate_opp_half_passes": 14.3382,
                "crosses_total": 0.1783,
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                "ball_recovery": 4.1797,
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                "stats_clamped": 0,
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            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
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                "interceptions": 1.1205,
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                "clearances": 4.8307,
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                "total_shots": 0.418,
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                "total_pass": 53.2629,
                "accurate_pass": 48.3852,
                "duels_won": 2.9204,
                "total_long_balls": 3.8021,
                "accurate_long_balls": 1.577,
                "total_own_half_passes": 35.6695,
                "accurate_own_half_passes": 34.0471,
                "total_opp_half_passes": 17.5933,
                "accurate_opp_half_passes": 14.3382,
                "crosses_total": 0.1783,
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                "duels_lost": 1.4709,
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                "won_contest": 0.1736,
                "ball_recovery": 4.1797,
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                "blocks": 1.2329,
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                "goal_rate": 0.0519,
                "assists": 0.0,
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                "expected_assists": 0.0192,
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                "big_chances_created": 0.0,
                "xgot": 0.0518,
                "ball_carries": 18.9271,
                "total_progression": 55.6128,
                "progressive_carries": 0.4651,
                "key_pass": 0.2048,
                "shots_off_target": 0.3661,
                "tackles_in_zone": 1.0,
                "tackles_won_in_zone": 0.9,
                "interceptions_in_zone": 0.8,
                "clearances_in_zone": 0.5,
                "aerial_duels_won": 0.4,
                "defensive_success_rate": 0.674,
                "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"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
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              }
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              "step": "scoreline_reset",
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                "clearances": 4.8307,
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                "minutes": 89.75,
                "total_pass": 53.2629,
                "accurate_pass": 48.3852,
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                "accurate_long_balls": 1.577,
                "total_own_half_passes": 35.6695,
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                "accurate_opp_half_passes": 14.3382,
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                "possession_lost": 5.4554,
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                "expected_goals": 0.0545,
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                "shots_on_target": 0.0519,
                "big_chances_created": 0.0,
                "xgot": 0.0518,
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                "defensive_success_rate": 0.674,
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                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
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                "goal_probability": 0.0,
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              "step": "team_lambda_rescale",
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                "shots_on_target": 0.0519,
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                "ball_carries": 18.9271,
                "total_progression": 55.6128,
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                "shots_off_target": 0.3661,
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                "finishing_factor": 0.9751,
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                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
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              "team_side": "away",
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              "league_slug": "premier-league",
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            {
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              "team": "Ipswich Town",
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              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
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              "season_year": "26/27"
            },
            {
              "match_id": 16363643,
              "match_date": "2026-09-12",
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              "away_team": "Ipswich Town",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Ipswich Town",
              "opponent": "Crystal Palace",
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              "league_slug": "premier-league",
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              "season_id": "96668",
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              "season_year": "26/27"
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            {
              "match_id": 16363261,
              "match_date": "2026-09-04",
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              "away_team": "Liverpool FC",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Ipswich Town",
              "opponent": "Liverpool FC",
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                          "name": "duelWon",
                          "contribution": 0.0363
                        },
                        {
                          "name": "touches",
                          "contribution": 0.0196
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": 0.0155
                        },
                        {
                          "name": "wonTackle",
                          "contribution": 0.0114
                        },
                        {
                          "name": "tackle_success_rate",
                          "contribution": 0.0109
                        }
                      ],
                      "others": -0.0046,
                      "total": 6.8795,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
                          "name": "duelWon",
                          "margin": 0.036332
                        },
                        {
                          "name": "touches",
                          "margin": 0.019568
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": 0.015463
                        },
                        {
                          "name": "wonTackle",
                          "margin": 0.011437
                        },
                        {
                          "name": "tackle_success_rate",
                          "margin": 0.010875
                        }
                      ],
                      "others_margin": -0.004549
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 7,
                  "role_matches": 7,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0170, quality 0.641)",
              "stats": {
                "interceptions": 1.2268,
                "tackles": 1.8969,
                "tackles_won": 1.1461,
                "clearances": 5.5997,
                "aerial_won": 2.8167,
                "total_shots": 0.575,
                "rating": 6.8795,
                "minutes": 90.0,
                "total_pass": 44.5705,
                "accurate_pass": 34.1333,
                "duels_won": 6.3845,
                "total_long_balls": 6.089,
                "accurate_long_balls": 1.3667,
                "total_own_half_passes": 21.4555,
                "accurate_own_half_passes": 18.1588,
                "total_opp_half_passes": 23.115,
                "accurate_opp_half_passes": 15.9744,
                "crosses_total": 1.0776,
                "crosses_accurate": 0.7022,
                "touches": 65.2316,
                "possession_lost": 12.8348,
                "dispossessed": 0.2755,
                "duels_lost": 3.7738,
                "aerial_lost": 1.8134,
                "total_contest": 0.8488,
                "won_contest": 0.5247,
                "ball_recovery": 4.1554,
                "challenges_lost": 0.5552,
                "fouls": 0.9051,
                "fouls_drawn": 0.7019,
                "blocks": 0.9429,
                "goals": 0.1909,
                "goal_rate": 0.1909,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0518,
                "expected_assists": 0.0357,
                "shots_on_target": 0.1909,
                "big_chances_created": 0.0,
                "xgot": 0.1724,
                "ball_carries": 10.8826,
                "total_progression": 52.9287,
                "progressive_carries": 1.1568,
                "key_pass": 0.7453,
                "shots_off_target": 0.3841
              },
              "params": {
                "market_value_eur": 21000000,
                "quality_factor": 0.6408,
                "boost_factor": 1.017,
                "reference_quality": 0.505,
                "history_matches": 7,
                "history_shrink": 0.4167,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0361)",
              "stats": {
                "interceptions": 1.2006,
                "tackles": 1.8969,
                "tackles_won": 1.1228,
                "clearances": 5.5997,
                "aerial_won": 2.8167,
                "total_shots": 0.5723,
                "rating": 6.8795,
                "minutes": 90.0,
                "total_pass": 44.5705,
                "accurate_pass": 34.1333,
                "duels_won": 6.3845,
                "total_long_balls": 6.089,
                "accurate_long_balls": 1.3667,
                "total_own_half_passes": 21.4555,
                "accurate_own_half_passes": 18.1588,
                "total_opp_half_passes": 23.115,
                "accurate_opp_half_passes": 15.9744,
                "crosses_total": 1.0748,
                "crosses_accurate": 0.7022,
                "touches": 65.2316,
                "possession_lost": 12.8348,
                "dispossessed": 0.2755,
                "duels_lost": 3.7738,
                "aerial_lost": 1.8134,
                "total_contest": 0.8488,
                "won_contest": 0.5247,
                "ball_recovery": 4.1554,
                "challenges_lost": 0.5552,
                "fouls": 0.9266,
                "fouls_drawn": 0.7127,
                "blocks": 0.9429,
                "goals": 0.184,
                "goal_rate": 0.184,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0518,
                "expected_assists": 0.0357,
                "shots_on_target": 0.184,
                "big_chances_created": 0.0,
                "xgot": 0.1724,
                "ball_carries": 10.8826,
                "total_progression": 52.9287,
                "progressive_carries": 1.1568,
                "key_pass": 0.7453,
                "shots_off_target": 0.3841
              },
              "params": {
                "blend_weight": 0.0361,
                "history_matches": 7,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 1.0,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Ipswich Town"
              },
              "changes": [
                {
                  "stat": "interceptionWon",
                  "before": 1.2268,
                  "after": 1.2006
                },
                {
                  "stat": "wonTackle",
                  "before": 1.1461,
                  "after": 1.1228
                },
                {
                  "stat": "fouls",
                  "before": 0.9051,
                  "after": 0.9266
                },
                {
                  "stat": "wasFouled",
                  "before": 0.7019,
                  "after": 0.7127
                },
                {
                  "stat": "goals",
                  "before": 0.1909,
                  "after": 0.184
                },
                {
                  "stat": "onTargetScoringAttempt",
                  "before": 0.1909,
                  "after": 0.184
                }
              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "interceptions": 1.2006,
                "tackles": 1.8969,
                "tackles_won": 1.1228,
                "clearances": 5.5997,
                "aerial_won": 2.8167,
                "total_shots": 0.5723,
                "rating": 6.8795,
                "minutes": 90.0,
                "total_pass": 44.5705,
                "accurate_pass": 34.1333,
                "duels_won": 6.3845,
                "total_long_balls": 6.089,
                "accurate_long_balls": 1.3667,
                "total_own_half_passes": 21.4555,
                "accurate_own_half_passes": 18.1588,
                "total_opp_half_passes": 23.115,
                "accurate_opp_half_passes": 15.9744,
                "crosses_total": 1.0748,
                "crosses_accurate": 0.7022,
                "touches": 65.2316,
                "possession_lost": 12.8348,
                "dispossessed": 0.2755,
                "duels_lost": 3.7738,
                "aerial_lost": 1.8134,
                "total_contest": 0.8488,
                "won_contest": 0.5247,
                "ball_recovery": 4.1554,
                "challenges_lost": 0.5552,
                "fouls": 0.9266,
                "fouls_drawn": 0.7127,
                "blocks": 0.9429,
                "goals": 0.184,
                "goal_rate": 0.184,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0518,
                "expected_assists": 0.0357,
                "shots_on_target": 0.184,
                "big_chances_created": 0.0,
                "xgot": 0.1724,
                "ball_carries": 10.8826,
                "total_progression": 52.9287,
                "progressive_carries": 1.1568,
                "key_pass": 0.7453,
                "shots_off_target": 0.3841
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "interceptions": 1.2006,
                "tackles": 1.8969,
                "tackles_won": 1.1228,
                "clearances": 5.5997,
                "aerial_won": 2.8167,
                "total_shots": 0.5723,
                "rating": 6.8795,
                "minutes": 90.0,
                "total_pass": 44.5705,
                "accurate_pass": 34.1333,
                "duels_won": 6.3845,
                "total_long_balls": 6.089,
                "accurate_long_balls": 1.3667,
                "total_own_half_passes": 21.4555,
                "accurate_own_half_passes": 18.1588,
                "total_opp_half_passes": 23.115,
                "accurate_opp_half_passes": 15.9744,
                "crosses_total": 1.0748,
                "crosses_accurate": 0.7022,
                "touches": 65.2316,
                "possession_lost": 12.8348,
                "dispossessed": 0.2755,
                "duels_lost": 3.7738,
                "aerial_lost": 1.8134,
                "total_contest": 0.8488,
                "won_contest": 0.5247,
                "ball_recovery": 4.1554,
                "challenges_lost": 0.5552,
                "fouls": 0.9266,
                "fouls_drawn": 0.7127,
                "blocks": 0.9429,
                "goals": 0.184,
                "goal_rate": 0.184,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0518,
                "expected_assists": 0.0357,
                "shots_on_target": 0.184,
                "big_chances_created": 0.0,
                "xgot": 0.1724,
                "ball_carries": 10.8826,
                "total_progression": 52.9287,
                "progressive_carries": 1.1568,
                "key_pass": 0.7453,
                "shots_off_target": 0.3841,
                "tackles_in_zone": 2.1,
                "tackles_won_in_zone": 1.8,
                "interceptions_in_zone": 1.0,
                "clearances_in_zone": 0.5,
                "aerial_duels_won": 0.9,
                "defensive_success_rate": 0.638,
                "opponent_faced": "James McAtee",
                "pressing_zone": "Right Wingback vs Left Back — Overlapping Run",
                "matchup_zone": "Right Wingback vs Left Back — Overlapping Run",
                "antagonist_source": "defensive_duel"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "James McAtee",
                  "matchup_zone": "Right Wingback vs Left Back — Overlapping Run"
                }
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "interceptions": 1.2006,
                "tackles": 1.8969,
                "tackles_won": 1.1228,
                "clearances": 5.5997,
                "aerial_won": 2.8167,
                "total_shots": 0.5723,
                "rating": 6.8795,
                "minutes": 90.0,
                "total_pass": 44.5705,
                "accurate_pass": 34.1333,
                "duels_won": 6.3845,
                "total_long_balls": 6.089,
                "accurate_long_balls": 1.3667,
                "total_own_half_passes": 21.4555,
                "accurate_own_half_passes": 18.1588,
                "total_opp_half_passes": 23.115,
                "accurate_opp_half_passes": 15.9744,
                "crosses_total": 1.0748,
                "crosses_accurate": 0.7022,
                "touches": 65.2316,
                "possession_lost": 12.8348,
                "dispossessed": 0.2755,
                "duels_lost": 3.7738,
                "aerial_lost": 1.8134,
                "total_contest": 0.8488,
                "won_contest": 0.5247,
                "ball_recovery": 4.1554,
                "challenges_lost": 0.5552,
                "fouls": 0.9266,
                "fouls_drawn": 0.7127,
                "blocks": 0.9429,
                "goal_rate": 0.184,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0518,
                "expected_assists": 0.0357,
                "shots_on_target": 0.184,
                "big_chances_created": 0.0,
                "xgot": 0.1724,
                "ball_carries": 10.8826,
                "total_progression": 52.9287,
                "progressive_carries": 1.1568,
                "key_pass": 0.7453,
                "shots_off_target": 0.3841,
                "tackles_in_zone": 2.1,
                "tackles_won_in_zone": 1.8,
                "interceptions_in_zone": 1.0,
                "clearances_in_zone": 0.5,
                "aerial_duels_won": 0.9,
                "defensive_success_rate": 0.638,
                "opponent_faced": "James McAtee",
                "pressing_zone": "Right Wingback vs Left Back — Overlapping Run",
                "matchup_zone": "Right Wingback vs Left Back — Overlapping Run",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 0
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.22 (squad xG sum 1.2552, xG scale 0.9696, xA scale 1.1308, team xA 0.79 = 0.65 x lambda)",
              "stats": {
                "interceptions": 1.2006,
                "tackles": 1.8969,
                "tackles_won": 1.1228,
                "clearances": 5.5997,
                "aerial_won": 2.8167,
                "total_shots": 0.5723,
                "rating": 6.8795,
                "minutes": 90.0,
                "total_pass": 44.5705,
                "accurate_pass": 34.1333,
                "duels_won": 6.3845,
                "total_long_balls": 6.089,
                "accurate_long_balls": 1.3667,
                "total_own_half_passes": 21.4555,
                "accurate_own_half_passes": 18.1588,
                "total_opp_half_passes": 23.115,
                "accurate_opp_half_passes": 15.9744,
                "crosses_total": 1.0748,
                "crosses_accurate": 0.7022,
                "touches": 65.2316,
                "possession_lost": 12.8348,
                "dispossessed": 0.2755,
                "duels_lost": 3.7738,
                "aerial_lost": 1.8134,
                "total_contest": 0.8488,
                "won_contest": 0.5247,
                "ball_recovery": 4.1554,
                "challenges_lost": 0.5552,
                "fouls": 0.9266,
                "fouls_drawn": 0.7127,
                "blocks": 0.9429,
                "goal_rate": 0.184,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0502,
                "expected_assists": 0.0404,
                "shots_on_target": 0.184,
                "big_chances_created": 0.0,
                "xgot": 0.1672,
                "ball_carries": 10.8826,
                "total_progression": 52.9287,
                "progressive_carries": 1.1568,
                "key_pass": 0.7453,
                "shots_off_target": 0.3841,
                "tackles_in_zone": 2.1,
                "tackles_won_in_zone": 1.8,
                "interceptions_in_zone": 1.0,
                "clearances_in_zone": 0.5,
                "aerial_duels_won": 0.9,
                "defensive_success_rate": 0.638,
                "opponent_faced": "James McAtee",
                "pressing_zone": "Right Wingback vs Left Back — Overlapping Run",
                "matchup_zone": "Right Wingback vs Left Back — Overlapping Run",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.25,
                "creation_factor": 0.8
              },
              "params": {
                "team_lambda": 1.217,
                "squad_xg_sum": 1.2552,
                "squad_xa_sum": 0.6996,
                "team_expected_assists": 0.7911,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 0.9696,
                "xa_scale": 1.1308,
                "opponent_lambda": 1.622,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              }
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 6 by projected rating, fifa_overall 75.0)",
              "stats": {
                "interceptions": 1.2006,
                "tackles": 1.8969,
                "tackles_won": 1.1228,
                "clearances": 5.5997,
                "aerial_won": 2.8167,
                "total_shots": 0.5723,
                "rating": 6.8795,
                "minutes": 90.0,
                "total_pass": 44.5705,
                "accurate_pass": 34.1333,
                "duels_won": 6.3845,
                "total_long_balls": 6.089,
                "accurate_long_balls": 1.3667,
                "total_own_half_passes": 21.4555,
                "accurate_own_half_passes": 18.1588,
                "total_opp_half_passes": 23.115,
                "accurate_opp_half_passes": 15.9744,
                "crosses_total": 1.0748,
                "crosses_accurate": 0.7022,
                "touches": 65.2316,
                "possession_lost": 12.8348,
                "dispossessed": 0.2755,
                "duels_lost": 3.7738,
                "aerial_lost": 1.8134,
                "total_contest": 0.8488,
                "won_contest": 0.5247,
                "ball_recovery": 4.1554,
                "challenges_lost": 0.5552,
                "fouls": 0.9266,
                "fouls_drawn": 0.7127,
                "blocks": 0.9429,
                "goal_rate": 0.184,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0502,
                "expected_assists": 0.0404,
                "shots_on_target": 0.184,
                "big_chances_created": 0.0,
                "xgot": 0.1672,
                "ball_carries": 10.8826,
                "total_progression": 52.9287,
                "progressive_carries": 1.1568,
                "key_pass": 0.7453,
                "shots_off_target": 0.3841,
                "tackles_in_zone": 2.1,
                "tackles_won_in_zone": 1.8,
                "interceptions_in_zone": 1.0,
                "clearances_in_zone": 0.5,
                "aerial_duels_won": 0.9,
                "defensive_success_rate": 0.638,
                "opponent_faced": "James McAtee",
                "pressing_zone": "Right Wingback vs Left Back — Overlapping Run",
                "matchup_zone": "Right Wingback vs Left Back — Overlapping Run",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.25,
                "creation_factor": 0.8,
                "fifa_overall": 75.0
              },
              "params": {
                "match_squad_rank": 6,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 3231,
                "fifa_rank": 2195.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 75.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation skipped: 0 projected goals",
              "stats": {
                "interceptions": 1.2006,
                "tackles": 1.8969,
                "tackles_won": 1.1228,
                "clearances": 5.5997,
                "aerial_won": 2.8167,
                "total_shots": 0.5723,
                "rating": 6.8795,
                "minutes": 90.0,
                "total_pass": 44.5705,
                "accurate_pass": 34.1333,
                "duels_won": 6.3845,
                "total_long_balls": 6.089,
                "accurate_long_balls": 1.3667,
                "total_own_half_passes": 21.4555,
                "accurate_own_half_passes": 18.1588,
                "total_opp_half_passes": 23.115,
                "accurate_opp_half_passes": 15.9744,
                "crosses_total": 1.0748,
                "crosses_accurate": 0.7022,
                "touches": 65.2316,
                "possession_lost": 12.8348,
                "dispossessed": 0.2755,
                "duels_lost": 3.7738,
                "aerial_lost": 1.8134,
                "total_contest": 0.8488,
                "won_contest": 0.5247,
                "ball_recovery": 4.1554,
                "challenges_lost": 0.5552,
                "fouls": 0.9266,
                "fouls_drawn": 0.7127,
                "blocks": 0.9429,
                "goal_rate": 0.184,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0502,
                "expected_assists": 0.0404,
                "shots_on_target": 0.184,
                "big_chances_created": 0.0,
                "xgot": 0.1672,
                "ball_carries": 10.8826,
                "total_progression": 52.9287,
                "progressive_carries": 1.1568,
                "key_pass": 0.7453,
                "shots_off_target": 0.3841,
                "tackles_in_zone": 2.1,
                "tackles_won_in_zone": 1.8,
                "interceptions_in_zone": 1.0,
                "clearances_in_zone": 0.5,
                "aerial_duels_won": 0.9,
                "defensive_success_rate": 0.638,
                "opponent_faced": "James McAtee",
                "pressing_zone": "Right Wingback vs Left Back — Overlapping Run",
                "matchup_zone": "Right Wingback vs Left Back — Overlapping Run",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.049,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.25,
                "creation_factor": 0.8,
                "fifa_overall": 75.0
              },
              "params": {
                "allocation_applied": false,
                "team_goals": 0,
                "goals_allocated": 0,
                "goal_probability": 0.049,
                "goal_rate": 0.184,
                "scorer_weight": 0.0628,
                "squad_weight_total": 1.3594,
                "weight_share": 0.0462,
                "finishing_factor": 1.25,
                "appearance_weight": 1.0,
                "weight_rank": 7,
                "eligible_players": 13
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation skipped: 0 projected assists",
              "stats": {
                "interceptions": 1.2006,
                "tackles": 1.8969,
                "tackles_won": 1.1228,
                "clearances": 5.5997,
                "aerial_won": 2.8167,
                "total_shots": 0.5723,
                "rating": 6.8795,
                "minutes": 90.0,
                "total_pass": 44.5705,
                "accurate_pass": 34.1333,
                "duels_won": 6.3845,
                "total_long_balls": 6.089,
                "accurate_long_balls": 1.3667,
                "total_own_half_passes": 21.4555,
                "accurate_own_half_passes": 18.1588,
                "total_opp_half_passes": 23.115,
                "accurate_opp_half_passes": 15.9744,
                "crosses_total": 1.0748,
                "crosses_accurate": 0.7022,
                "touches": 65.2316,
                "possession_lost": 12.8348,
                "dispossessed": 0.2755,
                "duels_lost": 3.7738,
                "aerial_lost": 1.8134,
                "total_contest": 0.8488,
                "won_contest": 0.5247,
                "ball_recovery": 4.1554,
                "challenges_lost": 0.5552,
                "fouls": 0.9266,
                "fouls_drawn": 0.7127,
                "blocks": 0.9429,
                "goal_rate": 0.184,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0502,
                "expected_assists": 0.0404,
                "shots_on_target": 0.184,
                "big_chances_created": 0.0,
                "xgot": 0.1672,
                "ball_carries": 10.8826,
                "total_progression": 52.9287,
                "progressive_carries": 1.1568,
                "key_pass": 0.7453,
                "shots_off_target": 0.3841,
                "tackles_in_zone": 2.1,
                "tackles_won_in_zone": 1.8,
                "interceptions_in_zone": 1.0,
                "clearances_in_zone": 0.5,
                "aerial_duels_won": 0.9,
                "defensive_success_rate": 0.638,
                "opponent_faced": "James McAtee",
                "pressing_zone": "Right Wingback vs Left Back — Overlapping Run",
                "matchup_zone": "Right Wingback vs Left Back — Overlapping Run",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.049,
                "projected_assists": 0,
                "assist_probability": 0.0396,
                "finishing_factor": 1.25,
                "creation_factor": 0.8,
                "fifa_overall": 75.0
              },
              "params": {
                "allocation_applied": false,
                "team_assists": 0,
                "assists_allocated": 0,
                "assist_probability": 0.0396,
                "assist_rate": 0.0,
                "provider_weight": 0.0323,
                "squad_weight_total": 0.8906,
                "weight_share": 0.0363,
                "creation_factor": 0.8,
                "appearance_weight": 1.0,
                "weight_rank": 9,
                "eligible_players": 13
              }
            }
          ]
        }
      },
      "bench_players": {
        "Kjell Scherpen": {
          "player_id": 852394,
          "position": "G",
          "position_depth": "G_BENCH",
          "is_starter": false,
          "shirt_number": 37,
          "height": 205,
          "market_value": 11500000,
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            "rating": 7.0625,
            "minutes": 5,
            "total_pass": 5,
            "accurate_pass": 3,
            "total_long_balls": 3,
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            "ball_recovery": 2,
            "high_claims": 0,
            "punches": 0.1626,
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            "sweeper_accurate": 0,
            "saves_inside_box": 0,
            "possession_lost": 2.1752,
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            "duels_lost": 0,
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            "won_contest": 0,
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            "fouls_drawn": 0,
            "total_own_half_passes": 3,
            "accurate_own_half_passes": 3,
            "bench_appearance_probability": 0.14,
            "bench_expected_minutes": 4.8,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 2.464,
            "projected_substitution_game_state_adjustment": 1,
            "substitution_usage": "available_bench_not_projected_used",
            "goals": 0,
            "projected_goals": 0,
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            "fifa_overall": 76.0
          },
          "latest_10_games": [
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              "match_id": 16363643,
              "match_date": "2026-09-12",
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              "away_team": "Ipswich Town",
              "team_side": "away",
              "is_starting_11": 1,
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              "stats": {
                "minutes": 90,
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                "assists": 0,
                "expected_assists": 0.0008,
                "total_shots": 0,
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                "accurate_pass": 17,
                "clearances": 3,
                "aerial_won": 2,
                "duels_won": 2,
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                "goals_prevented": -1.4936
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363261,
              "match_date": "2026-09-04",
              "home_team": "Ipswich Town",
              "away_team": "Liverpool FC",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Ipswich Town",
              "opponent": "Liverpool FC",
              "stats": {
                "minutes": 90,
                "rating": 7.3,
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                "assists": 0,
                "expected_assists": 0.0016,
                "total_shots": 0,
                "total_pass": 31,
                "accurate_pass": 22,
                "ball_recovery": 7,
                "saves": 5,
                "goals_prevented": -0.0564
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363253,
              "match_date": "2026-08-30",
              "home_team": "Manchester United",
              "away_team": "Ipswich Town",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Ipswich Town",
              "opponent": "Manchester United",
              "stats": {
                "minutes": 90,
                "rating": 8.5,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0058,
                "total_shots": 0,
                "total_pass": 38,
                "accurate_pass": 24,
                "interceptions": 1,
                "clearances": 3,
                "aerial_won": 1,
                "duels_won": 1,
                "ball_recovery": 13,
                "saves": 6,
                "goals_prevented": -0.3024
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363636,
              "match_date": "2026-08-22",
              "home_team": "Ipswich Town",
              "away_team": "Sunderland",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Ipswich Town",
              "opponent": "Sunderland",
              "stats": {
                "minutes": 90,
                "rating": 6.6,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0018,
                "total_shots": 0,
                "total_pass": 26,
                "accurate_pass": 13,
                "clearances": 1,
                "duels_won": 1,
                "ball_recovery": 10,
                "saves": 2,
                "goals_prevented": -0.6538
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 2677,
            "combined_rank_score": 935.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 81.0,
            "sofascore_rating": 7.55,
            "sofascore_appearances": 2.0,
            "fifa_rank": 1790.0,
            "fifa_overall": 76.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 1,
            "squad_role": "substitute",
            "ranking_match": "player_id",
            "projected_match_rating": 7.0625,
            "source_file": "data/player_rankings.csv",
            "player_name": "Kjell Scherpen",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Stanislav Shopov",
                  "ranking": 2672
                },
                {
                  "player_name": "Lim Hyung-jin",
                  "ranking": 2673
                },
                {
                  "player_name": "Eduardo Quaresma",
                  "ranking": 2674
                },
                {
                  "player_name": "Marco Friedl",
                  "ranking": 2675
                },
                {
                  "player_name": "Jeong Yong-hee",
                  "ranking": 2676
                }
              ],
              "lower": [
                {
                  "player_name": "Keny Arroyo",
                  "ranking": 2678
                },
                {
                  "player_name": "Carles Gil",
                  "ranking": 2679
                },
                {
                  "player_name": "Petar Musa",
                  "ranking": 2680
                },
                {
                  "player_name": "Štěpán Chaloupek",
                  "ranking": 2681
                },
                {
                  "player_name": "Park Tae-yong",
                  "ranking": 2682
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.52,
          "history_matches": 4,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "G_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalLongBalls",
              "accurateLongBalls",
              "totalOwnHalfPasses",
              "accurateOwnHalfPasses",
              "saves",
              "savedShotsFromInsideTheBox",
              "goodHighClaim",
              "punches",
              "aerialWon",
              "totalKeeperSweeper",
              "accurateKeeperSweeper",
              "totalClearance",
              "ballRecovery",
              "touches",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "goalkeeperValueNormalized",
              "goalsPrevented",
              "rating",
              "pass_accuracy",
              "long_ball_accuracy",
              "save_contribution",
              "inside_box_save_rate",
              "sweeper_accuracy",
              "sweeper_actions_p90",
              "distribution_accuracy",
              "commanding_index",
              "history_matches"
            ],
            "targets_predicted": [
              "saves",
              "goalsPrevented",
              "rating"
            ],
            "history_matches": 4,
            "data_confidence": 0.52,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "bench_expected_minutes": 4.798067743081427,
            "bench_appearance_prob": 0.14,
            "market_value_adjustment": 1.0058,
            "fbref_prior_metrics": {
              "squad": "Ipswich Town",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 2.0,
              "sub_appearances": 0.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "prior_reliability": 0.1333
            },
            "rationale": "Bench projection scaled from XGBoost G_service (4 historical appearances) to 4.8 expected mins (appearance prob 0.14); 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": {
                "saves": 2.9632,
                "goals_prevented": -0.0889,
                "rating": 7.0625,
                "minutes": 28.5,
                "total_pass": 30.9959,
                "accurate_pass": 19.1499,
                "total_long_balls": 17.0948,
                "accurate_long_balls": 5.8294,
                "touches": 45.8638,
                "clearances": 1.8143,
                "ball_recovery": 9.5662,
                "high_claims": 2.0464,
                "punches": 0.96,
                "aerial_won": 0.8544,
                "sweeper_actions": 1.0,
                "sweeper_accurate": 0.7191,
                "saves_inside_box": 1.6802,
                "possession_lost": 12.846,
                "duels_won": 1.0471,
                "duels_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.1927,
                "total_own_half_passes": 17.9381,
                "accurate_own_half_passes": 15.5717
              },
              "trace": {
                "model": {
                  "position_service": "G",
                  "schema_version": 5,
                  "trained_at": "2026-10-23T10:03:38.130505+00:00",
                  "trained_on": {
                    "matches": 1391,
                    "players": 200,
                    "rows": 7186
                  }
                },
                "player_history": [
                  {
                    "match_date": "2026-09-12",
                    "opponent": "Crystal Palace",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.3138,
                    "rating": 5.7
                  },
                  {
                    "match_date": "2026-09-04",
                    "opponent": "Liverpool FC",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.2667,
                    "rating": 7.3
                  },
                  {
                    "match_date": "2026-08-30",
                    "opponent": "Manchester United",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.2267,
                    "rating": 8.5
                  },
                  {
                    "match_date": "2026-08-22",
                    "opponent": "Sunderland",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.1927,
                    "rating": 6.6
                  }
                ],
                "feature_row": {
                  "history_matches": 4.0,
                  "is_starting_11": 0.0,
                  "possessionLostCtrl": 12.846,
                  "distribution_accuracy": 0.8672,
                  "saves": 3.7071,
                  "goalkeeperValueNormalized": -0.0273,
                  "save_contribution": 3.0288,
                  "accurateOwnHalfPasses": 15.5718
                },
                "per_target": [
                  {
                    "target": "saves",
                    "predicted": 2.9631500244140625,
                    "model_output": 2.9632,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "saves",
                        "importance": 0.0396
                      },
                      {
                        "name": "save_contribution",
                        "importance": 0.0396
                      },
                      {
                        "name": "distribution_accuracy",
                        "importance": 0.0361
                      },
                      {
                        "name": "defensiveValueNormalized",
                        "importance": 0.0356
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0346
                      }
                    ],
                    "decomposition": {
                      "base": 2.9357,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.136
                        },
                        {
                          "name": "saves",
                          "contribution": 0.0543
                        },
                        {
                          "name": "save_contribution",
                          "contribution": 0.0411
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "contribution": 0.0246
                        },
                        {
                          "name": "ballRecovery",
                          "contribution": 0.0232
                        }
                      ],
                      "others": 0.0203,
                      "total": 2.9632,
                      "log_link": true,
                      "margin_base": 1.076962,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.047436
                        },
                        {
                          "name": "saves",
                          "margin": 0.019214
                        },
                        {
                          "name": "save_contribution",
                          "margin": 0.014294
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "margin": 0.008451
                        },
                        {
                          "name": "ballRecovery",
                          "margin": 0.007919
                        }
                      ],
                      "others_margin": 0.006849
                    }
                  },
                  {
                    "target": "goalsPrevented",
                    "predicted": -0.08894488960504532,
                    "model_output": -0.0889,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "possessionLostCtrl",
                        "importance": 0.0403
                      },
                      {
                        "name": "punches",
                        "importance": 0.0402
                      },
                      {
                        "name": "aerialWon",
                        "importance": 0.039
                      },
                      {
                        "name": "goodHighClaim",
                        "importance": 0.0381
                      },
                      {
                        "name": "distribution_accuracy",
                        "importance": 0.0377
                      }
                    ],
                    "decomposition": {
                      "base": -0.0276,
                      "items": [
                        {
                          "name": "goalkeeperValueNormalized",
                          "contribution": 0.0484
                        },
                        {
                          "name": "accurateKeeperSweeper",
                          "contribution": -0.0279
                        },
                        {
                          "name": "inside_box_save_rate",
                          "contribution": -0.0186
                        },
                        {
                          "name": "rating",
                          "contribution": -0.0172
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "contribution": 0.016
                        }
                      ],
                      "others": -0.062,
                      "total": -0.0889,
                      "log_link": false,
                      "margin_base": -0.027557,
                      "item_margins": [
                        {
                          "name": "goalkeeperValueNormalized",
                          "margin": 0.048448
                        },
                        {
                          "name": "accurateKeeperSweeper",
                          "margin": -0.027874
                        },
                        {
                          "name": "inside_box_save_rate",
                          "margin": -0.018552
                        },
                        {
                          "name": "rating",
                          "margin": -0.017188
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "margin": 0.016049
                        }
                      ],
                      "others_margin": -0.06227
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 7.062451362609863,
                    "model_output": 7.0625,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "saves",
                        "importance": 0.0419
                      },
                      {
                        "name": "accurateOwnHalfPasses",
                        "importance": 0.0397
                      },
                      {
                        "name": "possessionLostCtrl",
                        "importance": 0.0368
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0351
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0351
                      }
                    ],
                    "decomposition": {
                      "base": 6.9908,
                      "items": [
                        {
                          "name": "goalsPrevented",
                          "contribution": 0.0705
                        },
                        {
                          "name": "aerialWon",
                          "contribution": -0.0326
                        },
                        {
                          "name": "goalkeeperValueNormalized",
                          "contribution": 0.0249
                        },
                        {
                          "name": "totalKeeperSweeper",
                          "contribution": 0.0209
                        },
                        {
                          "name": "possessionLostCtrl",
                          "contribution": -0.0123
                        }
                      ],
                      "others": 0.0003,
                      "total": 7.0625,
                      "log_link": false,
                      "margin_base": 6.990849,
                      "item_margins": [
                        {
                          "name": "goalsPrevented",
                          "margin": 0.070493
                        },
                        {
                          "name": "aerialWon",
                          "margin": -0.032617
                        },
                        {
                          "name": "goalkeeperValueNormalized",
                          "margin": 0.024857
                        },
                        {
                          "name": "totalKeeperSweeper",
                          "margin": 0.020869
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.012347
                        }
                      ],
                      "others_margin": 0.000347
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 4,
                  "role_matches": 0,
                  "minutes_source": "position_median",
                  "volume_basis": "all_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0058, quality 0.540)",
              "stats": {
                "saves": 2.9803,
                "goals_prevented": -0.0895,
                "rating": 7.0625,
                "minutes": 28.5,
                "total_pass": 31.1757,
                "accurate_pass": 19.261,
                "total_long_balls": 17.1939,
                "accurate_long_balls": 5.8632,
                "touches": 46.1298,
                "clearances": 1.8248,
                "ball_recovery": 9.6217,
                "high_claims": 2.0583,
                "punches": 0.9656,
                "aerial_won": 0.8594,
                "sweeper_actions": 1.0058,
                "sweeper_accurate": 0.7233,
                "saves_inside_box": 1.6899,
                "possession_lost": 12.9205,
                "duels_won": 1.0532,
                "duels_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.1938,
                "total_own_half_passes": 18.0421,
                "accurate_own_half_passes": 15.662
              },
              "params": {
                "market_value_eur": 11500000,
                "quality_factor": 0.5399,
                "boost_factor": 1.0058,
                "reference_quality": 0.505,
                "history_matches": 4,
                "history_shrink": 0.5556,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0481)",
              "stats": {
                "saves": 2.8978,
                "goals_prevented": -0.0895,
                "rating": 7.0625,
                "minutes": 28.5,
                "total_pass": 31.1757,
                "accurate_pass": 19.261,
                "total_long_balls": 17.1939,
                "accurate_long_balls": 5.8632,
                "touches": 46.1298,
                "clearances": 1.8248,
                "ball_recovery": 9.6217,
                "high_claims": 2.0583,
                "punches": 0.9656,
                "aerial_won": 0.8594,
                "sweeper_actions": 1.0058,
                "sweeper_accurate": 0.7233,
                "saves_inside_box": 1.6899,
                "possession_lost": 12.9205,
                "duels_won": 1.0532,
                "duels_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.1921,
                "total_own_half_passes": 18.0421,
                "accurate_own_half_passes": 15.662
              },
              "params": {
                "blend_weight": 0.0481,
                "history_matches": 4,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.3167,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Ipswich Town"
              },
              "changes": [
                {
                  "stat": "saves",
                  "before": 2.9803,
                  "after": 2.8978
                }
              ]
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 28.5 to 4.8 expected minutes (appearance prob 0.14)",
              "stats": {
                "saves": 0.4879,
                "goals_prevented": -0.0151,
                "rating": 7.0625,
                "minutes": 4.8,
                "total_pass": 5.2485,
                "accurate_pass": 3.2427,
                "total_long_balls": 2.8946,
                "accurate_long_balls": 0.9871,
                "touches": 7.7661,
                "clearances": 0.3072,
                "ball_recovery": 1.6198,
                "high_claims": 0.3465,
                "punches": 0.1626,
                "aerial_won": 0.1447,
                "sweeper_actions": 0.1693,
                "sweeper_accurate": 0.1218,
                "saves_inside_box": 0.2845,
                "possession_lost": 2.1752,
                "duels_won": 0.1773,
                "duels_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0323,
                "total_own_half_passes": 3.0374,
                "accurate_own_half_passes": 2.6367,
                "bench_appearance_probability": 0.14,
                "bench_expected_minutes": 4.8
              },
              "params": {
                "expected_minutes": 4.8,
                "projection_minutes": 28.5,
                "minutes_scale": 0.1684,
                "appearance_probability": 0.14
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "saves": 0.4879,
                "goals_prevented": -0.0151,
                "rating": 7.0625,
                "minutes": 4.8,
                "total_pass": 5.2485,
                "accurate_pass": 3.2427,
                "total_long_balls": 2.8946,
                "accurate_long_balls": 0.9871,
                "touches": 7.7661,
                "clearances": 0.3072,
                "ball_recovery": 1.6198,
                "high_claims": 0.3465,
                "punches": 0.1626,
                "aerial_won": 0.1447,
                "sweeper_actions": 0.1693,
                "sweeper_accurate": 0.1218,
                "saves_inside_box": 0.2845,
                "possession_lost": 2.1752,
                "duels_won": 0.1773,
                "duels_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0323,
                "total_own_half_passes": 3.0374,
                "accurate_own_half_passes": 2.6367,
                "bench_appearance_probability": 0.14,
                "bench_expected_minutes": 4.8
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "not_projected_to_play",
              "description": "Not among the projected substitutes: no share of the team's goals or assists",
              "stats": {
                "saves": 0.4879,
                "goals_prevented": -0.0151,
                "rating": 7.0625,
                "minutes": 4.8,
                "total_pass": 5.2485,
                "accurate_pass": 3.2427,
                "total_long_balls": 2.8946,
                "accurate_long_balls": 0.9871,
                "touches": 7.7661,
                "clearances": 0.3072,
                "ball_recovery": 1.6198,
                "high_claims": 0.3465,
                "punches": 0.1626,
                "aerial_won": 0.1447,
                "sweeper_actions": 0.1693,
                "sweeper_accurate": 0.1218,
                "saves_inside_box": 0.2845,
                "possession_lost": 2.1752,
                "duels_won": 0.1773,
                "duels_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0323,
                "total_own_half_passes": 3.0374,
                "accurate_own_half_passes": 2.6367,
                "bench_appearance_probability": 0.14,
                "bench_expected_minutes": 4.8,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "available_bench_not_projected_used",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "appearance_probability": 0.14,
                "projected_substitutes": 3,
                "scoreline_reset": true
              }
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 1 by projected rating, fifa_overall 76.0)",
              "stats": {
                "saves": 0.4879,
                "goals_prevented": -0.0151,
                "rating": 7.0625,
                "minutes": 4.8,
                "total_pass": 5.2485,
                "accurate_pass": 3.2427,
                "total_long_balls": 2.8946,
                "accurate_long_balls": 0.9871,
                "touches": 7.7661,
                "clearances": 0.3072,
                "ball_recovery": 1.6198,
                "high_claims": 0.3465,
                "punches": 0.1626,
                "aerial_won": 0.1447,
                "sweeper_actions": 0.1693,
                "sweeper_accurate": 0.1218,
                "saves_inside_box": 0.2845,
                "possession_lost": 2.1752,
                "duels_won": 0.1773,
                "duels_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0323,
                "total_own_half_passes": 3.0374,
                "accurate_own_half_passes": 2.6367,
                "bench_appearance_probability": 0.14,
                "bench_expected_minutes": 4.8,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "available_bench_not_projected_used",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 76.0
              },
              "params": {
                "match_squad_rank": 1,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 2677,
                "fifa_rank": 1790.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 76.0
              }
            }
          ]
        },
        "Jacob Greaves": {
          "player_id": 990821,
          "position": "D",
          "position_depth": "D_BENCH",
          "is_starter": false,
          "shirt_number": 24,
          "height": 193,
          "market_value": 16300000,
          "stats": {
            "interceptions": 0,
            "tackles": 0,
            "tackles_won": 0,
            "clearances": 1,
            "aerial_won": 1,
            "total_shots": 0,
            "rating": 6.747,
            "minutes": 14,
            "total_pass": 35,
            "accurate_pass": 31,
            "duels_won": 3,
            "total_long_balls": 3,
            "accurate_long_balls": 1,
            "total_own_half_passes": 23,
            "accurate_own_half_passes": 22,
            "total_opp_half_passes": 12,
            "accurate_opp_half_passes": 10,
            "crosses_total": 0,
            "crosses_accurate": 0,
            "touches": 45,
            "possession_lost": 4.2218,
            "dispossessed": 0.0,
            "duels_lost": 2,
            "aerial_lost": 1,
            "total_contest": 0,
            "won_contest": 0,
            "ball_recovery": 2,
            "challenges_lost": 0,
            "fouls": 1,
            "fouls_drawn": 1,
            "blocks": 1,
            "goal_rate": 0.0,
            "goals": 0,
            "assist_rate": 0.0,
            "assists": 0,
            "expected_goals": 0.0047,
            "expected_assists": 0.0128,
            "shots_on_target": 0,
            "big_chances_created": 0,
            "xgot": 0.0,
            "ball_carries": 10,
            "total_progression": 22,
            "progressive_carries": 0,
            "key_pass": 0,
            "shots_off_target": 0,
            "bench_appearance_probability": 0.23,
            "bench_expected_minutes": 14.19,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 2.464,
            "projected_substitution_game_state_adjustment": 1,
            "substitution_usage": "available_bench_not_projected_used",
            "projected_goals": 0,
            "goal_probability": 0.0,
            "projected_assists": 0,
            "assist_probability": 0.0,
            "fifa_overall": 74.0
          },
          "latest_10_games": [
            {
              "match_id": 16363887,
              "match_date": "2026-10-17",
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              "away_team": "Ipswich Town",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Ipswich Town",
              "opponent": "Manchester City",
              "stats": {
                "minutes": 89,
                "rating": 6.5,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0218,
                "expected_assists": 0.0168,
                "total_shots": 1,
                "shots_off_target": 1,
                "total_pass": 25,
                "accurate_pass": 21,
                "key_pass": 1,
                "tackles": 3,
                "tackles_won": 1,
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                "aerial_won": 1,
                "duels_won": 5,
                "ball_recovery": 2
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363643,
              "match_date": "2026-09-12",
              "home_team": "Crystal Palace",
              "away_team": "Ipswich Town",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Ipswich Town",
              "opponent": "Crystal Palace",
              "stats": {
                "minutes": 88,
                "rating": 6.5,
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                "assists": 0,
                "expected_assists": 0.0101,
                "total_shots": 0,
                "total_pass": 60,
                "accurate_pass": 55,
                "interceptions": 2,
                "clearances": 3,
                "aerial_won": 2,
                "duels_won": 2,
                "ball_recovery": 4
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363261,
              "match_date": "2026-09-04",
              "home_team": "Ipswich Town",
              "away_team": "Liverpool FC",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Ipswich Town",
              "opponent": "Liverpool FC",
              "stats": {
                "minutes": 90,
                "rating": 6.5,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0391,
                "total_shots": 0,
                "total_pass": 52,
                "accurate_pass": 46,
                "key_pass": 1,
                "tackles": 1,
                "clearances": 6,
                "aerial_won": 1,
                "duels_won": 3,
                "ball_recovery": 3
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363253,
              "match_date": "2026-08-30",
              "home_team": "Manchester United",
              "away_team": "Ipswich Town",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Ipswich Town",
              "opponent": "Manchester United",
              "stats": {
                "minutes": 90,
                "rating": 4.9,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0053,
                "total_shots": 0,
                "total_pass": 47,
                "accurate_pass": 44,
                "tackles": 1,
                "tackles_won": 1,
                "clearances": 5,
                "aerial_won": 1,
                "duels_won": 4,
                "ball_recovery": 4
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363636,
              "match_date": "2026-08-22",
              "home_team": "Ipswich Town",
              "away_team": "Sunderland",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Ipswich Town",
              "opponent": "Sunderland",
              "stats": {
                "minutes": 90,
                "rating": 6.9,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0048,
                "total_shots": 0,
                "total_pass": 41,
                "accurate_pass": 34,
                "tackles": 3,
                "tackles_won": 2,
                "clearances": 4,
                "aerial_won": 3,
                "duels_won": 8,
                "ball_recovery": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 3849,
            "combined_rank_score": 1842.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 1003.0,
            "sofascore_rating": 5.9,
            "sofascore_appearances": 2.0,
            "fifa_rank": 2682.0,
            "fifa_overall": 74.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 11,
            "squad_role": "substitute",
            "ranking_match": "player_id",
            "projected_match_rating": 6.747,
            "source_file": "data/player_rankings.csv",
            "player_name": "Jacob Greaves",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Abner Vinícius",
                  "ranking": 3844
                },
                {
                  "player_name": "Saša Kalajdžić",
                  "ranking": 3845
                },
                {
                  "player_name": "Matthis Abline",
                  "ranking": 3846
                },
                {
                  "player_name": "Ander Guevara",
                  "ranking": 3847
                },
                {
                  "player_name": "Pablo Pagis",
                  "ranking": 3848
                }
              ],
              "lower": [
                {
                  "player_name": "Martial Godo",
                  "ranking": 3850
                },
                {
                  "player_name": "Tomasz Kędziora",
                  "ranking": 3851
                },
                {
                  "player_name": "Kévin Danois",
                  "ranking": 3852
                },
                {
                  "player_name": "Gauthier Hein",
                  "ranking": 3853
                },
                {
                  "player_name": "Keito Nakamura",
                  "ranking": 3854
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.582,
          "history_matches": 5,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "D_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalLongBalls",
              "totalOppositionHalfPasses",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "ballRecovery",
              "touches",
              "totalClearance",
              "wonTackle",
              "interceptionWon",
              "dispossessed",
              "challengeLost",
              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "totalTackle",
              "totalShots",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "long_ball_accuracy",
              "defensive_actions",
              "tackle_success_rate",
              "touches_p90",
              "totalTackle_p90",
              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "press_vulnerability",
              "error_severity",
              "aerial_dominance",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
              "interceptionWon",
              "totalTackle",
              "wonTackle",
              "totalClearance",
              "aerialWon",
              "totalShots",
              "rating"
            ],
            "history_matches": 5,
            "data_confidence": 0.582,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "bench_expected_minutes": 14.188968839330762,
            "bench_appearance_prob": 0.23,
            "market_value_adjustment": 1.0132,
            "fbref_prior_metrics": {
              "squad": "Ipswich Town",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 2.0,
              "sub_appearances": 0.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "prior_reliability": 0.1333
            },
            "rationale": "Bench projection scaled from XGBoost D_service (5 historical appearances) to 14.2 expected mins (appearance prob 0.23); FBref playing time empirical prior: 0.0 sub appearances, 0 mins/sub."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost D_service raw output over 7 target models",
              "stats": {
                "interceptions": 0.3352,
                "tackles": 0.5148,
                "tackles_won": 0.2793,
                "clearances": 1.7169,
                "aerial_won": 0.6314,
                "total_shots": 0.1414,
                "rating": 6.747,
                "minutes": 18.0,
                "total_pass": 44.177,
                "accurate_pass": 39.3015,
                "duels_won": 4.1795,
                "total_long_balls": 3.3523,
                "accurate_long_balls": 1.8321,
                "total_own_half_passes": 29.4071,
                "accurate_own_half_passes": 27.2394,
                "total_opp_half_passes": 14.7699,
                "accurate_opp_half_passes": 12.0621,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 55.7367,
                "possession_lost": 5.2859,
                "dispossessed": 0.0,
                "duels_lost": 2.2404,
                "aerial_lost": 1.3063,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 2.8436,
                "challenges_lost": 0.2292,
                "fouls": 0.8456,
                "fouls_drawn": 1.0772,
                "blocks": 1.1612,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0059,
                "expected_assists": 0.016,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 13.0376,
                "total_progression": 27.1469,
                "progressive_carries": 0.0,
                "key_pass": 0.4645,
                "shots_off_target": 0.1414
              },
              "trace": {
                "model": {
                  "position_service": "D",
                  "schema_version": 6,
                  "trained_at": "2026-10-23T10:04:32.310343+00:00",
                  "trained_on": {
                    "matches": 1391,
                    "players": 626,
                    "rows": 21426
                  }
                },
                "player_history": [
                  {
                    "match_date": "2026-10-17",
                    "opponent": "Manchester City",
                    "minutes": 89.0,
                    "is_starting": true,
                    "weight": 0.2696,
                    "rating": 6.5
                  },
                  {
                    "match_date": "2026-09-12",
                    "opponent": "Crystal Palace",
                    "minutes": 88.0,
                    "is_starting": true,
                    "weight": 0.2292,
                    "rating": 6.5
                  },
                  {
                    "match_date": "2026-09-04",
                    "opponent": "Liverpool FC",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.1948,
                    "rating": 6.5
                  },
                  {
                    "match_date": "2026-08-30",
                    "opponent": "Manchester United",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.1656,
                    "rating": 4.9
                  },
                  {
                    "match_date": "2026-08-22",
                    "opponent": "Sunderland",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.1408,
                    "rating": 6.9
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                ],
                "feature_row": {
                  "history_matches": 5.0,
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                  "aerialWon": 1.5107,
                  "totalClearance_p90": 4.0811,
                  "totalTackle": 1.5916,
                  "defensive_actions": 2.05
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                "per_target": [
                  {
                    "target": "interceptionWon",
                    "predicted": 0.33519354462623596,
                    "model_output": 0.3352,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.2909
                      },
                      {
                        "name": "interceptionWon",
                        "importance": 0.0422
                      },
                      {
                        "name": "touches",
                        "importance": 0.0304
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0294
                      },
                      {
                        "name": "interceptionWon_p90",
                        "importance": 0.0287
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                    ],
                    "decomposition": {
                      "base": 0.8603,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.478
                        },
                        {
                          "name": "interceptionWon",
                          "contribution": -0.0276
                        },
                        {
                          "name": "interceptionWon_p90",
                          "contribution": -0.008
                        },
                        {
                          "name": "ballRecovery_p90",
                          "contribution": -0.0065
                        },
                        {
                          "name": "touches",
                          "contribution": 0.0059
                        }
                      ],
                      "others": -0.0109,
                      "total": 0.3352,
                      "log_link": true,
                      "margin_base": -0.150447,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.811038
                        },
                        {
                          "name": "interceptionWon",
                          "margin": -0.074832
                        },
                        {
                          "name": "interceptionWon_p90",
                          "margin": -0.022848
                        },
                        {
                          "name": "ballRecovery_p90",
                          "margin": -0.018931
                        },
                        {
                          "name": "touches",
                          "margin": 0.017152
                        }
                      ],
                      "others_margin": -0.032104
                    }
                  },
                  {
                    "target": "totalTackle",
                    "predicted": 0.5148352384567261,
                    "model_output": 0.5148,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.2494
                      },
                      {
                        "name": "totalTackle",
                        "importance": 0.0709
                      },
                      {
                        "name": "totalTackle_p90",
                        "importance": 0.0459
                      },
                      {
                        "name": "defensive_actions",
                        "importance": 0.0405
                      },
                      {
                        "name": "press_vulnerability",
                        "importance": 0.0319
                      }
                    ],
                    "decomposition": {
                      "base": 1.3831,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.7733
                        },
                        {
                          "name": "challengeLost",
                          "contribution": -0.0242
                        },
                        {
                          "name": "totalTackle",
                          "contribution": 0.0186
                        },
                        {
                          "name": "press_vulnerability",
                          "contribution": -0.0167
                        },
                        {
                          "name": "defensive_actions",
                          "contribution": -0.0127
                        }
                      ],
                      "others": -0.06,
                      "total": 0.5148,
                      "log_link": true,
                      "margin_base": 0.324299,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.81896
                        },
                        {
                          "name": "challengeLost",
                          "margin": -0.040538
                        },
                        {
                          "name": "totalTackle",
                          "margin": 0.031289
                        },
                        {
                          "name": "press_vulnerability",
                          "margin": -0.02811
                        },
                        {
                          "name": "defensive_actions",
                          "margin": -0.021936
                        }
                      ],
                      "others_margin": -0.109954
                    }
                  },
                  {
                    "target": "wonTackle",
                    "predicted": 0.2793129086494446,
                    "model_output": 0.2793,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.2138
                      },
                      {
                        "name": "totalTackle",
                        "importance": 0.0741
                      },
                      {
                        "name": "defensive_actions",
                        "importance": 0.0462
                      },
                      {
                        "name": "totalTackle_p90",
                        "importance": 0.0368
                      },
                      {
                        "name": "press_vulnerability",
                        "importance": 0.0292
                      }
                    ],
                    "decomposition": {
                      "base": 0.845,
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0179
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                        {
                          "name": "challengeLost",
                          "contribution": -0.0163
                        },
                        {
                          "name": "totalTackle",
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                        },
                        {
                          "name": "press_vulnerability",
                          "contribution": -0.0087
                        }
                      ],
                      "others": -0.0566,
                      "total": 0.2793,
                      "log_link": true,
                      "margin_base": -0.168402,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.836571
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.050218
                        },
                        {
                          "name": "challengeLost",
                          "margin": -0.04793
                        },
                        {
                          "name": "totalTackle",
                          "margin": 0.037826
                        },
                        {
                          "name": "press_vulnerability",
                          "margin": -0.025679
                        }
                      ],
                      "others_margin": -0.18445
                    }
                  },
                  {
                    "target": "totalClearance",
                    "predicted": 1.7169082164764404,
                    "model_output": 1.7169,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.2886
                      },
                      {
                        "name": "totalClearance",
                        "importance": 0.1626
                      },
                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0929
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0369
                      },
                      {
                        "name": "aerialWon",
                        "importance": 0.02
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                    ],
                    "decomposition": {
                      "base": 3.4251,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -2.094
                        },
                        {
                          "name": "totalClearance",
                          "contribution": 0.1689
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": 0.0923
                        },
                        {
                          "name": "possessionLostCtrl",
                          "contribution": 0.0677
                        },
                        {
                          "name": "minutesPlayed",
                          "contribution": 0.0272
                        }
                      ],
                      "others": 0.0297,
                      "total": 1.7169,
                      "log_link": true,
                      "margin_base": 1.231123,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalClearance",
                          "margin": 0.119495
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": 0.059711
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": 0.041657
                        },
                        {
                          "name": "minutesPlayed",
                          "margin": 0.016251
                        }
                      ],
                      "others_margin": 0.017432
                    }
                  },
                  {
                    "target": "aerialWon",
                    "predicted": 0.6313648223876953,
                    "model_output": 0.6314,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "aerialWon",
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                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.1578
                      },
                      {
                        "name": "totalClearance",
                        "importance": 0.0791
                      },
                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0413
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0335
                      }
                    ],
                    "decomposition": {
                      "base": 1.3852,
                      "items": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "totalClearance",
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                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": 0.0278
                        },
                        {
                          "name": "press_vulnerability",
                          "contribution": 0.016
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "contribution": -0.0156
                        }
                      ],
                      "others": -0.0198,
                      "total": 0.6314,
                      "log_link": true,
                      "margin_base": 0.325816,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.85079
                        },
                        {
                          "name": "totalClearance",
                          "margin": 0.051768
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                        {
                          "name": "opp_half_pass_pct",
                          "margin": 0.04362
                        },
                        {
                          "name": "press_vulnerability",
                          "margin": 0.024255
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "margin": -0.023666
                        }
                      ],
                      "others_margin": -0.030875
                    }
                  },
                  {
                    "target": "totalShots",
                    "predicted": 0.1414380967617035,
                    "model_output": 0.1414,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.0997
                      },
                      {
                        "name": "totalShots",
                        "importance": 0.0736
                      },
                      {
                        "name": "history_matches",
                        "importance": 0.034
                      },
                      {
                        "name": "ballCarriesCount",
                        "importance": 0.0332
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0287
                      }
                    ],
                    "decomposition": {
                      "base": 0.4749,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.1938
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.0518
                        },
                        {
                          "name": "rating",
                          "contribution": -0.018
                        },
                        {
                          "name": "passValueNormalized",
                          "contribution": -0.0117
                        },
                        {
                          "name": "possessionLostCtrl",
                          "contribution": -0.01
                        }
                      ],
                      "others": -0.0482,
                      "total": 0.1414,
                      "log_link": false,
                      "margin_base": 0.47494,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.193826
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.051802
                        },
                        {
                          "name": "rating",
                          "margin": -0.017961
                        },
                        {
                          "name": "passValueNormalized",
                          "margin": -0.011694
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.009952
                        }
                      ],
                      "others_margin": -0.048267
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.747035980224609,
                    "model_output": 6.747,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalPass",
                        "importance": 0.0694
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0576
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.055
                      },
                      {
                        "name": "touches",
                        "importance": 0.0384
                      },
                      {
                        "name": "rating",
                        "importance": 0.0296
                      }
                    ],
                    "decomposition": {
                      "base": 6.7904,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0168
                        },
                        {
                          "name": "rating",
                          "contribution": -0.0159
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0129
                        },
                        {
                          "name": "tackle_success_rate",
                          "contribution": 0.009
                        },
                        {
                          "name": "touches",
                          "contribution": 0.0084
                        }
                      ],
                      "others": -0.0152,
                      "total": 6.747,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.016815
                        },
                        {
                          "name": "rating",
                          "margin": -0.015935
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.012878
                        },
                        {
                          "name": "tackle_success_rate",
                          "margin": 0.00896
                        },
                        {
                          "name": "touches",
                          "margin": 0.008417
                        }
                      ],
                      "others_margin": -0.015098
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 5,
                  "role_matches": 0,
                  "minutes_source": "position_median",
                  "volume_basis": "all_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0132, quality 0.593)",
              "stats": {
                "interceptions": 0.3396,
                "tackles": 0.5216,
                "tackles_won": 0.283,
                "clearances": 1.7396,
                "aerial_won": 0.6397,
                "total_shots": 0.1433,
                "rating": 6.747,
                "minutes": 18.0,
                "total_pass": 44.7601,
                "accurate_pass": 39.8203,
                "duels_won": 4.2347,
                "total_long_balls": 3.3966,
                "accurate_long_balls": 1.8563,
                "total_own_half_passes": 29.7953,
                "accurate_own_half_passes": 27.599,
                "total_opp_half_passes": 14.9649,
                "accurate_opp_half_passes": 12.2213,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 56.4724,
                "possession_lost": 5.3557,
                "dispossessed": 0.0,
                "duels_lost": 2.27,
                "aerial_lost": 1.3235,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 2.8811,
                "challenges_lost": 0.2322,
                "fouls": 0.8568,
                "fouls_drawn": 1.0914,
                "blocks": 1.1765,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.006,
                "expected_assists": 0.0162,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 13.2097,
                "total_progression": 27.5052,
                "progressive_carries": 0.0,
                "key_pass": 0.4706,
                "shots_off_target": 0.1433
              },
              "params": {
                "market_value_eur": 16300000,
                "quality_factor": 0.5932,
                "boost_factor": 1.0132,
                "reference_quality": 0.505,
                "history_matches": 5,
                "history_shrink": 0.5,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0433)",
              "stats": {
                "interceptions": 0.3249,
                "tackles": 0.5216,
                "tackles_won": 0.2837,
                "clearances": 1.7396,
                "aerial_won": 0.6397,
                "total_shots": 0.1371,
                "rating": 6.747,
                "minutes": 18.0,
                "total_pass": 44.7601,
                "accurate_pass": 39.8203,
                "duels_won": 4.2347,
                "total_long_balls": 3.3966,
                "accurate_long_balls": 1.8563,
                "total_own_half_passes": 29.7953,
                "accurate_own_half_passes": 27.599,
                "total_opp_half_passes": 14.9649,
                "accurate_opp_half_passes": 12.2213,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 56.4724,
                "possession_lost": 5.3557,
                "dispossessed": 0.0,
                "duels_lost": 2.27,
                "aerial_lost": 1.3235,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 2.8811,
                "challenges_lost": 0.2322,
                "fouls": 0.8283,
                "fouls_drawn": 1.0614,
                "blocks": 1.1765,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.006,
                "expected_assists": 0.0162,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 13.2097,
                "total_progression": 27.5052,
                "progressive_carries": 0.0,
                "key_pass": 0.4706,
                "shots_off_target": 0.1433
              },
              "params": {
                "blend_weight": 0.0433,
                "history_matches": 5,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.2,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Ipswich Town"
              },
              "changes": [
                {
                  "stat": "wasFouled",
                  "before": 1.0914,
                  "after": 1.0614
                },
                {
                  "stat": "fouls",
                  "before": 0.8568,
                  "after": 0.8283
                },
                {
                  "stat": "interceptionWon",
                  "before": 0.3396,
                  "after": 0.3249
                },
                {
                  "stat": "totalShots",
                  "before": 0.1433,
                  "after": 0.1371
                }
              ]
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 18.0 to 14.2 expected minutes (appearance prob 0.23)",
              "stats": {
                "interceptions": 0.2561,
                "tackles": 0.4112,
                "tackles_won": 0.2236,
                "clearances": 1.3713,
                "aerial_won": 0.5043,
                "total_shots": 0.113,
                "rating": 6.747,
                "minutes": 14.19,
                "total_pass": 35.2833,
                "accurate_pass": 31.3894,
                "duels_won": 3.3381,
                "total_long_balls": 2.6775,
                "accurate_long_balls": 1.4633,
                "total_own_half_passes": 23.4869,
                "accurate_own_half_passes": 21.7556,
                "total_opp_half_passes": 11.7965,
                "accurate_opp_half_passes": 9.6338,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 44.5158,
                "possession_lost": 4.2218,
                "dispossessed": 0.0,
                "duels_lost": 1.7894,
                "aerial_lost": 1.3235,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 2.2711,
                "challenges_lost": 0.2322,
                "fouls": 0.6529,
                "fouls_drawn": 0.8367,
                "blocks": 0.9274,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0047,
                "expected_assists": 0.0128,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 10.4129,
                "total_progression": 21.6817,
                "progressive_carries": 0.0,
                "key_pass": 0.371,
                "shots_off_target": 0.113,
                "bench_appearance_probability": 0.23,
                "bench_expected_minutes": 14.19
              },
              "params": {
                "expected_minutes": 14.19,
                "projection_minutes": 18.0,
                "minutes_scale": 0.7883,
                "appearance_probability": 0.23
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "interceptions": 0.2561,
                "tackles": 0.4112,
                "tackles_won": 0.2236,
                "clearances": 1.3713,
                "aerial_won": 0.5043,
                "total_shots": 0.113,
                "rating": 6.747,
                "minutes": 14.19,
                "total_pass": 35.2833,
                "accurate_pass": 31.3894,
                "duels_won": 3.3381,
                "total_long_balls": 2.6775,
                "accurate_long_balls": 1.4633,
                "total_own_half_passes": 23.4869,
                "accurate_own_half_passes": 21.7556,
                "total_opp_half_passes": 11.7965,
                "accurate_opp_half_passes": 9.6338,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 44.5158,
                "possession_lost": 4.2218,
                "dispossessed": 0.0,
                "duels_lost": 1.7894,
                "aerial_lost": 1.3235,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 2.2711,
                "challenges_lost": 0.2322,
                "fouls": 0.6529,
                "fouls_drawn": 0.8367,
                "blocks": 0.9274,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0047,
                "expected_assists": 0.0128,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 10.4129,
                "total_progression": 21.6817,
                "progressive_carries": 0.0,
                "key_pass": 0.371,
                "shots_off_target": 0.113,
                "bench_appearance_probability": 0.23,
                "bench_expected_minutes": 14.19
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "not_projected_to_play",
              "description": "Not among the projected substitutes: no share of the team's goals or assists",
              "stats": {
                "interceptions": 0.2561,
                "tackles": 0.4112,
                "tackles_won": 0.2236,
                "clearances": 1.3713,
                "aerial_won": 0.5043,
                "total_shots": 0.113,
                "rating": 6.747,
                "minutes": 14.19,
                "total_pass": 35.2833,
                "accurate_pass": 31.3894,
                "duels_won": 3.3381,
                "total_long_balls": 2.6775,
                "accurate_long_balls": 1.4633,
                "total_own_half_passes": 23.4869,
                "accurate_own_half_passes": 21.7556,
                "total_opp_half_passes": 11.7965,
                "accurate_opp_half_passes": 9.6338,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 44.5158,
                "possession_lost": 4.2218,
                "dispossessed": 0.0,
                "duels_lost": 1.7894,
                "aerial_lost": 1.3235,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 2.2711,
                "challenges_lost": 0.2322,
                "fouls": 0.6529,
                "fouls_drawn": 0.8367,
                "blocks": 0.9274,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0047,
                "expected_assists": 0.0128,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 10.4129,
                "total_progression": 21.6817,
                "progressive_carries": 0.0,
                "key_pass": 0.371,
                "shots_off_target": 0.113,
                "bench_appearance_probability": 0.23,
                "bench_expected_minutes": 14.19,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "appearance_probability": 0.23,
                "projected_substitutes": 3,
                "scoreline_reset": true
              }
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 11 by projected rating, fifa_overall 74.0)",
              "stats": {
                "interceptions": 0.2561,
                "tackles": 0.4112,
                "tackles_won": 0.2236,
                "clearances": 1.3713,
                "aerial_won": 0.5043,
                "total_shots": 0.113,
                "rating": 6.747,
                "minutes": 14.19,
                "total_pass": 35.2833,
                "accurate_pass": 31.3894,
                "duels_won": 3.3381,
                "total_long_balls": 2.6775,
                "accurate_long_balls": 1.4633,
                "total_own_half_passes": 23.4869,
                "accurate_own_half_passes": 21.7556,
                "total_opp_half_passes": 11.7965,
                "accurate_opp_half_passes": 9.6338,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 44.5158,
                "possession_lost": 4.2218,
                "dispossessed": 0.0,
                "duels_lost": 1.7894,
                "aerial_lost": 1.3235,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "ball_recovery": 2.2711,
                "challenges_lost": 0.2322,
                "fouls": 0.6529,
                "fouls_drawn": 0.8367,
                "blocks": 0.9274,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0047,
                "expected_assists": 0.0128,
                "shots_on_target": 0.0,
                "big_chances_created": 0.0,
                "xgot": 0.0,
                "ball_carries": 10.4129,
                "total_progression": 21.6817,
                "progressive_carries": 0.0,
                "key_pass": 0.371,
                "shots_off_target": 0.113,
                "bench_appearance_probability": 0.23,
                "bench_expected_minutes": 14.19,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 74.0
              },
              "params": {
                "match_squad_rank": 11,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 3849,
                "fifa_rank": 2682.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 74.0
              }
            }
          ]
        },
        "Cédric Kipré": {
          "player_id": 886802,
          "position": "D",
          "position_depth": "D_BENCH",
          "is_starter": false,
          "shirt_number": 4,
          "height": 196,
          "market_value": 2700000,
          "stats": {
            "interceptions": 0,
            "tackles": 0,
            "tackles_won": 0,
            "clearances": 0,
            "aerial_won": 0,
            "duels_won": 1,
            "total_pass": 6,
            "accurate_pass": 5,
            "expected_goals": 0.0024,
            "rating": 6.8,
            "minutes": 14,
            "total_long_balls": 1,
            "accurate_long_balls": 0,
            "total_own_half_passes": 4,
            "accurate_own_half_passes": 3,
            "total_opp_half_passes": 1,
            "accurate_opp_half_passes": 1,
            "crosses_total": 0,
            "crosses_accurate": 0,
            "touches": 9,
            "possession_lost": 0.935,
            "dispossessed": 0.4,
            "duels_lost": 0,
            "aerial_lost": 2,
            "total_contest": 1,
            "won_contest": 0,
            "ball_recovery": 1,
            "challenges_lost": 1,
            "fouls": 0,
            "fouls_drawn": 0,
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            "goal_rate": 0.0,
            "goals": 0,
            "assist_rate": 0.006,
            "assists": 0,
            "expected_assists": 0.0068,
            "total_shots": 0,
            "shots_on_target": 0,
            "shots_off_target": 0,
            "big_chances_created": 0,
            "xgot": 0.0018,
            "key_pass": 0,
            "ball_carries": 3,
            "total_progression": 8,
            "progressive_carries": 1,
            "bench_appearance_probability": 0.299,
            "bench_expected_minutes": 13.57,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 2.464,
            "projected_substitution_game_state_adjustment": 1,
            "substitution_usage": "available_bench_not_projected_used",
            "projected_goals": 0,
            "goal_probability": 0.0,
            "projected_assists": 0,
            "assist_probability": 0.0,
            "fifa_overall": 74.0
          },
          "latest_10_games": [],
          "ranking": {
            "global_player_rank": 3451,
            "combined_rank_score": 1448.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": null,
            "sofascore_rating": null,
            "sofascore_appearances": 0.0,
            "fifa_rank": 2678.0,
            "fifa_overall": 74.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 10,
            "squad_role": "substitute",
            "ranking_match": "player_id",
            "projected_match_rating": 6.8,
            "source_file": "data/player_rankings.csv",
            "player_name": "Cédric Kipré",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Ben Davies",
                  "ranking": 3446
                },
                {
                  "player_name": "Iván Romero",
                  "ranking": 3447
                },
                {
                  "player_name": "Josh Acheampong",
                  "ranking": 3448
                },
                {
                  "player_name": "Ryan Yates",
                  "ranking": 3449
                },
                {
                  "player_name": "Scott McKenna",
                  "ranking": 3450
                }
              ],
              "lower": [
                {
                  "player_name": "Connor Roberts",
                  "ranking": 3452
                },
                {
                  "player_name": "Florentino",
                  "ranking": 3453
                },
                {
                  "player_name": "Marco Sportiello",
                  "ranking": 3454
                },
                {
                  "player_name": "Arsène Kouassi",
                  "ranking": 3455
                },
                {
                  "player_name": "Leif Davis",
                  "ranking": 3456
                }
              ]
            }
          },
          "data_sources": [
            "market_value"
          ],
          "data_confidence": 0.25,
          "history_matches": 0,
          "xgboost_reasoning": {
            "model_source": "market_value_prior",
            "position_service": "D_service",
            "features_evaluated": [],
            "targets_predicted": [],
            "history_matches": 0,
            "data_confidence": 0.25,
            "data_sources": [
              "market_value"
            ],
            "bench_expected_minutes": 13.572222187561248,
            "bench_appearance_prob": 0.2987373721618749,
            "market_value_adjustment": 0.4374,
            "fbref_prior_metrics": {
              "squad": "Ipswich Town",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 0.0,
              "starts": 0.0,
              "sub_appearances": 0.0,
              "prior_reliability": 0.0
            },
            "rationale": "Bench projection from market-value prior (€2,700,000) scaled to 13.6 expected mins; FBref playing time empirical prior: 0.0 sub appearances, 0 mins/sub."
          },
          "stat_evolution": [
            {
              "step": "market_value_prior",
              "description": "Market-value baseline for position D (quality 0.44)",
              "stats": {
                "interceptions": 1.4,
                "tackles": 2.2,
                "tackles_won": 1.3,
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                "aerial_won": 2.1,
                "duels_won": 5.2,
                "total_pass": 42.0,
                "accurate_pass": 33.0,
                "expected_goals": 0.016,
                "rating": 6.8,
                "minutes": 90.0,
                "total_long_balls": 5.0,
                "accurate_long_balls": 2.8,
                "total_own_half_passes": 27.0,
                "accurate_own_half_passes": 21.0,
                "total_opp_half_passes": 9.0,
                "accurate_opp_half_passes": 6.0,
                "crosses_total": 0.8,
                "crosses_accurate": 0.4,
                "touches": 58.0,
                "possession_lost": 6.2,
                "dispossessed": 0.4,
                "duels_lost": 3.3,
                "aerial_lost": 1.9,
                "total_contest": 3.7,
                "won_contest": 2.1,
                "ball_recovery": 4.7,
                "challenges_lost": 0.9,
                "fouls": 0.9,
                "fouls_drawn": 0.6,
                "blocks": 0.6,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.04,
                "assist_rate": 0.04,
                "expected_assists": 0.045,
                "total_shots": 0.32,
                "shots_on_target": 0.14,
                "shots_off_target": 0.18,
                "big_chances_created": 0.04,
                "xgot": 0.012,
                "key_pass": 0.5,
                "ball_carries": 19.0,
                "total_progression": 56.0,
                "progressive_carries": 4.0
              },
              "params": {
                "market_value_eur": 2700000,
                "quality_factor": 0.4374
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 90.0 to 13.6 expected minutes (appearance prob 0.30)",
              "stats": {
                "interceptions": 0.2111,
                "tackles": 0.3318,
                "tackles_won": 0.196,
                "clearances": 0.377,
                "aerial_won": 0.3167,
                "duels_won": 0.7842,
                "total_pass": 6.3337,
                "accurate_pass": 4.9765,
                "expected_goals": 0.0024,
                "rating": 6.8,
                "minutes": 13.57,
                "total_long_balls": 0.754,
                "accurate_long_balls": 0.4222,
                "total_own_half_passes": 4.0717,
                "accurate_own_half_passes": 3.1669,
                "total_opp_half_passes": 1.3572,
                "accurate_opp_half_passes": 0.9048,
                "crosses_total": 0.1206,
                "crosses_accurate": 0.0603,
                "touches": 8.7465,
                "possession_lost": 0.935,
                "dispossessed": 0.4,
                "duels_lost": 0.4976,
                "aerial_lost": 1.9,
                "total_contest": 0.558,
                "won_contest": 0.3167,
                "ball_recovery": 0.7088,
                "challenges_lost": 0.9,
                "fouls": 0.1357,
                "fouls_drawn": 0.0905,
                "blocks": 0.0905,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.006,
                "assist_rate": 0.006,
                "expected_assists": 0.0068,
                "total_shots": 0.0483,
                "shots_on_target": 0.0211,
                "shots_off_target": 0.0271,
                "big_chances_created": 0.006,
                "xgot": 0.0018,
                "key_pass": 0.0754,
                "ball_carries": 2.8652,
                "total_progression": 8.4449,
                "progressive_carries": 0.6032,
                "bench_appearance_probability": 0.299,
                "bench_expected_minutes": 13.57
              },
              "params": {
                "expected_minutes": 13.57,
                "projection_minutes": 90.0,
                "minutes_scale": 0.1508,
                "appearance_probability": 0.299
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "interceptions": 0.2111,
                "tackles": 0.3318,
                "tackles_won": 0.196,
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                "aerial_won": 0.3167,
                "duels_won": 0.7842,
                "total_pass": 6.3337,
                "accurate_pass": 4.9765,
                "expected_goals": 0.0024,
                "rating": 6.8,
                "minutes": 13.57,
                "total_long_balls": 0.754,
                "accurate_long_balls": 0.4222,
                "total_own_half_passes": 4.0717,
                "accurate_own_half_passes": 3.1669,
                "total_opp_half_passes": 1.3572,
                "accurate_opp_half_passes": 0.9048,
                "crosses_total": 0.1206,
                "crosses_accurate": 0.0603,
                "touches": 8.7465,
                "possession_lost": 0.935,
                "dispossessed": 0.4,
                "duels_lost": 0.4976,
                "aerial_lost": 1.9,
                "total_contest": 0.558,
                "won_contest": 0.3167,
                "ball_recovery": 0.7088,
                "challenges_lost": 0.9,
                "fouls": 0.1357,
                "fouls_drawn": 0.0905,
                "blocks": 0.0905,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.006,
                "assist_rate": 0.006,
                "expected_assists": 0.0068,
                "total_shots": 0.0483,
                "shots_on_target": 0.0211,
                "shots_off_target": 0.0271,
                "big_chances_created": 0.006,
                "xgot": 0.0018,
                "key_pass": 0.0754,
                "ball_carries": 2.8652,
                "total_progression": 8.4449,
                "progressive_carries": 0.6032,
                "bench_appearance_probability": 0.299,
                "bench_expected_minutes": 13.57
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              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "not_projected_to_play",
              "description": "Not among the projected substitutes: no share of the team's goals or assists",
              "stats": {
                "interceptions": 0.2111,
                "tackles": 0.3318,
                "tackles_won": 0.196,
                "clearances": 0.377,
                "aerial_won": 0.3167,
                "duels_won": 0.7842,
                "total_pass": 6.3337,
                "accurate_pass": 4.9765,
                "expected_goals": 0.0024,
                "rating": 6.8,
                "minutes": 13.57,
                "total_long_balls": 0.754,
                "accurate_long_balls": 0.4222,
                "total_own_half_passes": 4.0717,
                "accurate_own_half_passes": 3.1669,
                "total_opp_half_passes": 1.3572,
                "accurate_opp_half_passes": 0.9048,
                "crosses_total": 0.1206,
                "crosses_accurate": 0.0603,
                "touches": 8.7465,
                "possession_lost": 0.935,
                "dispossessed": 0.4,
                "duels_lost": 0.4976,
                "aerial_lost": 1.9,
                "total_contest": 0.558,
                "won_contest": 0.3167,
                "ball_recovery": 0.7088,
                "challenges_lost": 0.9,
                "fouls": 0.1357,
                "fouls_drawn": 0.0905,
                "blocks": 0.0905,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.006,
                "assists": 0,
                "expected_assists": 0.0068,
                "total_shots": 0.0483,
                "shots_on_target": 0.0211,
                "shots_off_target": 0.0271,
                "big_chances_created": 0.006,
                "xgot": 0.0018,
                "key_pass": 0.0754,
                "ball_carries": 2.8652,
                "total_progression": 8.4449,
                "progressive_carries": 0.6032,
                "bench_appearance_probability": 0.299,
                "bench_expected_minutes": 13.57,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "appearance_probability": 0.299,
                "projected_substitutes": 3,
                "scoreline_reset": true
              }
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 10 by projected rating, fifa_overall 74.0)",
              "stats": {
                "interceptions": 0.2111,
                "tackles": 0.3318,
                "tackles_won": 0.196,
                "clearances": 0.377,
                "aerial_won": 0.3167,
                "duels_won": 0.7842,
                "total_pass": 6.3337,
                "accurate_pass": 4.9765,
                "expected_goals": 0.0024,
                "rating": 6.8,
                "minutes": 13.57,
                "total_long_balls": 0.754,
                "accurate_long_balls": 0.4222,
                "total_own_half_passes": 4.0717,
                "accurate_own_half_passes": 3.1669,
                "total_opp_half_passes": 1.3572,
                "accurate_opp_half_passes": 0.9048,
                "crosses_total": 0.1206,
                "crosses_accurate": 0.0603,
                "touches": 8.7465,
                "possession_lost": 0.935,
                "dispossessed": 0.4,
                "duels_lost": 0.4976,
                "aerial_lost": 1.9,
                "total_contest": 0.558,
                "won_contest": 0.3167,
                "ball_recovery": 0.7088,
                "challenges_lost": 0.9,
                "fouls": 0.1357,
                "fouls_drawn": 0.0905,
                "blocks": 0.0905,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.006,
                "assists": 0,
                "expected_assists": 0.0068,
                "total_shots": 0.0483,
                "shots_on_target": 0.0211,
                "shots_off_target": 0.0271,
                "big_chances_created": 0.006,
                "xgot": 0.0018,
                "key_pass": 0.0754,
                "ball_carries": 2.8652,
                "total_progression": 8.4449,
                "progressive_carries": 0.6032,
                "bench_appearance_probability": 0.299,
                "bench_expected_minutes": 13.57,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 74.0
              },
              "params": {
                "match_squad_rank": 10,
                "squad_role": "substitute",
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                      "total": 0.0731,
                      "log_link": true,
                      "margin_base": -1.120773,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.634447
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.289828
                        },
                        {
                          "name": "expectedGoals",
                          "margin": -0.179422
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.09776
                        },
                        {
                          "name": "dispossessed",
                          "margin": -0.048505
                        }
                      ],
                      "others_margin": -0.245851
                    }
                  },
                  {
                    "target": "totalShots",
                    "predicted": 0.2501722574234009,
                    "model_output": 0.2502,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "totalShots",
                        "importance": 0.1261
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.1167
                      },
                      {
                        "name": "onTargetScoringAttempt",
                        "importance": 0.0633
                      },
                      {
                        "name": "expectedGoals",
                        "importance": 0.0419
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.0268
                      }
                    ],
                    "decomposition": {
                      "base": 0.9969,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.3318
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.1918
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0328
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "contribution": -0.0267
                        },
                        {
                          "name": "expectedGoals",
                          "contribution": -0.0207
                        }
                      ],
                      "others": -0.1429,
                      "total": 0.2502,
                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.331794
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.191796
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.032833
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "margin": -0.026688
                        },
                        {
                          "name": "expectedGoals",
                          "margin": -0.020727
                        }
                      ],
                      "others_margin": -0.142885
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.6998209953308105,
                    "model_output": 6.6998,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
                        "importance": 0.0947
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0836
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0491
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0438
                      },
                      {
                        "name": "creative_index",
                        "importance": 0.036
                      }
                    ],
                    "decomposition": {
                      "base": 6.8561,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0811
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": 0.0444
                        },
                        {
                          "name": "totalPass",
                          "contribution": -0.0269
                        },
                        {
                          "name": "rating",
                          "contribution": -0.0212
                        },
                        {
                          "name": "expectedAssists",
                          "contribution": -0.0165
                        }
                      ],
                      "others": -0.055,
                      "total": 6.6998,
                      "log_link": false,
                      "margin_base": 6.856052,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.081084
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": 0.044438
                        },
                        {
                          "name": "totalPass",
                          "margin": -0.026879
                        },
                        {
                          "name": "rating",
                          "margin": -0.021157
                        },
                        {
                          "name": "expectedAssists",
                          "margin": -0.0165
                        }
                      ],
                      "others_margin": -0.055048
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 2,
                  "role_matches": 0,
                  "minutes_source": "position_median",
                  "volume_basis": "all_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0157, quality 0.578)",
              "stats": {
                "key_pass": 0.3752,
                "expected_assists": 0.0312,
                "assists": 0.0429,
                "assist_rate": 0.0429,
                "expected_goals": 0.0189,
                "goals": 0.0319,
                "goal_rate": 0.0319,
                "shots_on_target": 0.0742,
                "total_shots": 0.2541,
                "rating": 6.6998,
                "minutes": 19.0,
                "total_pass": 35.0554,
                "accurate_pass": 30.2788,
                "duels_won": 2.4157,
                "total_long_balls": 2.1138,
                "accurate_long_balls": 1.5648,
                "total_own_half_passes": 15.0708,
                "accurate_own_half_passes": 13.4237,
                "total_opp_half_passes": 19.9846,
                "accurate_opp_half_passes": 16.8551,
                "crosses_total": 1.0157,
                "crosses_accurate": 0.4667,
                "touches": 46.4477,
                "possession_lost": 7.3569,
                "dispossessed": 0.0,
                "duels_lost": 3.5138,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.4667,
                "tackles_won": 0.4667,
                "tackles": 1.4824,
                "clearances": 2.0314,
                "total_contest": 0.9333,
                "won_contest": 0.9333,
                "challenges_lost": 3.0471,
                "fouls": 0.4667,
                "fouls_drawn": 0.0,
                "blocks": 1.5647,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 16.0042,
                "total_progression": 1.2506,
                "progressive_carries": 0.0,
                "shots_off_target": 0.1799
              },
              "params": {
                "market_value_eur": 14900000,
                "quality_factor": 0.5781,
                "boost_factor": 1.0157,
                "reference_quality": 0.505,
                "history_matches": 2,
                "history_shrink": 0.7143,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0495)",
              "stats": {
                "key_pass": 0.3752,
                "expected_assists": 0.0312,
                "assists": 0.0408,
                "assist_rate": 0.0408,
                "expected_goals": 0.0189,
                "goals": 0.0303,
                "goal_rate": 0.0303,
                "shots_on_target": 0.0705,
                "total_shots": 0.2482,
                "rating": 6.6998,
                "minutes": 19.0,
                "total_pass": 35.0554,
                "accurate_pass": 30.2788,
                "duels_won": 2.4157,
                "total_long_balls": 2.1138,
                "accurate_long_balls": 1.5648,
                "total_own_half_passes": 15.0708,
                "accurate_own_half_passes": 13.4237,
                "total_opp_half_passes": 19.9846,
                "accurate_opp_half_passes": 16.8551,
                "crosses_total": 0.9719,
                "crosses_accurate": 0.4667,
                "touches": 46.4477,
                "possession_lost": 7.3569,
                "dispossessed": 0.0,
                "duels_lost": 3.5138,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.4501,
                "tackles_won": 0.4501,
                "tackles": 1.4824,
                "clearances": 2.0314,
                "total_contest": 0.9333,
                "won_contest": 0.9333,
                "challenges_lost": 3.0471,
                "fouls": 0.4501,
                "fouls_drawn": 0.0,
                "blocks": 1.5647,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 16.0042,
                "total_progression": 1.2506,
                "progressive_carries": 0.0,
                "shots_off_target": 0.1799
              },
              "params": {
                "blend_weight": 0.0495,
                "history_matches": 2,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.2111,
                "prior_reliability": 0.1067,
                "competition": "Premier League",
                "squad": "Ipswich Town"
              },
              "changes": [
                {
                  "stat": "totalCross",
                  "before": 1.0157,
                  "after": 0.9719
                },
                {
                  "stat": "interceptionWon",
                  "before": 0.4667,
                  "after": 0.4501
                },
                {
                  "stat": "wonTackle",
                  "before": 0.4667,
                  "after": 0.4501
                },
                {
                  "stat": "fouls",
                  "before": 0.4667,
                  "after": 0.4501
                },
                {
                  "stat": "totalShots",
                  "before": 0.2541,
                  "after": 0.2482
                }
              ]
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 19.0 to 22.5 expected minutes (appearance prob 0.32)",
              "stats": {
                "key_pass": 0.4449,
                "expected_assists": 0.037,
                "assists": 0.0484,
                "assist_rate": 0.0484,
                "expected_goals": 0.0224,
                "goals": 0.0359,
                "goal_rate": 0.0359,
                "shots_on_target": 0.0836,
                "total_shots": 0.2969,
                "rating": 6.6998,
                "minutes": 22.53,
                "total_pass": 41.5669,
                "accurate_pass": 35.9031,
                "duels_won": 2.8644,
                "total_long_balls": 2.5064,
                "accurate_long_balls": 1.8555,
                "total_own_half_passes": 17.8702,
                "accurate_own_half_passes": 15.9171,
                "total_opp_half_passes": 23.6967,
                "accurate_opp_half_passes": 19.9859,
                "crosses_total": 1.1524,
                "crosses_accurate": 0.5534,
                "touches": 55.0753,
                "possession_lost": 8.7234,
                "dispossessed": 0.0,
                "duels_lost": 4.1665,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.5337,
                "tackles_won": 0.5337,
                "tackles": 1.7578,
                "clearances": 2.4087,
                "total_contest": 1.1067,
                "won_contest": 1.1067,
                "challenges_lost": 3.0471,
                "fouls": 0.5337,
                "fouls_drawn": 0.0,
                "blocks": 1.8553,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 18.977,
                "total_progression": 1.4829,
                "progressive_carries": 0.0,
                "shots_off_target": 0.2133,
                "bench_appearance_probability": 0.318,
                "bench_expected_minutes": 22.53
              },
              "params": {
                "expected_minutes": 22.53,
                "projection_minutes": 19.0,
                "minutes_scale": 1.1857,
                "appearance_probability": 0.318
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "key_pass": 0.4449,
                "expected_assists": 0.037,
                "assists": 0.0484,
                "assist_rate": 0.0484,
                "expected_goals": 0.0224,
                "goals": 0.0359,
                "goal_rate": 0.0359,
                "shots_on_target": 0.0836,
                "total_shots": 0.2969,
                "rating": 6.6998,
                "minutes": 22.53,
                "total_pass": 41.5669,
                "accurate_pass": 35.9031,
                "duels_won": 2.8644,
                "total_long_balls": 2.5064,
                "accurate_long_balls": 1.8555,
                "total_own_half_passes": 17.8702,
                "accurate_own_half_passes": 15.9171,
                "total_opp_half_passes": 23.6967,
                "accurate_opp_half_passes": 19.9859,
                "crosses_total": 1.1524,
                "crosses_accurate": 0.5534,
                "touches": 55.0753,
                "possession_lost": 8.7234,
                "dispossessed": 0.0,
                "duels_lost": 4.1665,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.5337,
                "tackles_won": 0.5337,
                "tackles": 1.7578,
                "clearances": 2.4087,
                "total_contest": 1.1067,
                "won_contest": 1.1067,
                "challenges_lost": 3.0471,
                "fouls": 0.5337,
                "fouls_drawn": 0.0,
                "blocks": 1.8553,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 18.977,
                "total_progression": 1.4829,
                "progressive_carries": 0.0,
                "shots_off_target": 0.2133,
                "bench_appearance_probability": 0.318,
                "bench_expected_minutes": 22.53
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "not_projected_to_play",
              "description": "Not among the projected substitutes: no share of the team's goals or assists",
              "stats": {
                "key_pass": 0.4449,
                "expected_assists": 0.037,
                "assist_rate": 0.0484,
                "assists": 0,
                "expected_goals": 0.0224,
                "goal_rate": 0.0359,
                "goals": 0,
                "shots_on_target": 0.0836,
                "total_shots": 0.2969,
                "rating": 6.6998,
                "minutes": 22.53,
                "total_pass": 41.5669,
                "accurate_pass": 35.9031,
                "duels_won": 2.8644,
                "total_long_balls": 2.5064,
                "accurate_long_balls": 1.8555,
                "total_own_half_passes": 17.8702,
                "accurate_own_half_passes": 15.9171,
                "total_opp_half_passes": 23.6967,
                "accurate_opp_half_passes": 19.9859,
                "crosses_total": 1.1524,
                "crosses_accurate": 0.5534,
                "touches": 55.0753,
                "possession_lost": 8.7234,
                "dispossessed": 0.0,
                "duels_lost": 4.1665,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.5337,
                "tackles_won": 0.5337,
                "tackles": 1.7578,
                "clearances": 2.4087,
                "total_contest": 1.1067,
                "won_contest": 1.1067,
                "challenges_lost": 3.0471,
                "fouls": 0.5337,
                "fouls_drawn": 0.0,
                "blocks": 1.8553,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 18.977,
                "total_progression": 1.4829,
                "progressive_carries": 0.0,
                "shots_off_target": 0.2133,
                "bench_appearance_probability": 0.318,
                "bench_expected_minutes": 22.53,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "appearance_probability": 0.318,
                "projected_substitutes": 3,
                "scoreline_reset": true
              }
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 14 by projected rating, fifa_overall 73.0)",
              "stats": {
                "key_pass": 0.4449,
                "expected_assists": 0.037,
                "assist_rate": 0.0484,
                "assists": 0,
                "expected_goals": 0.0224,
                "goal_rate": 0.0359,
                "goals": 0,
                "shots_on_target": 0.0836,
                "total_shots": 0.2969,
                "rating": 6.6998,
                "minutes": 22.53,
                "total_pass": 41.5669,
                "accurate_pass": 35.9031,
                "duels_won": 2.8644,
                "total_long_balls": 2.5064,
                "accurate_long_balls": 1.8555,
                "total_own_half_passes": 17.8702,
                "accurate_own_half_passes": 15.9171,
                "total_opp_half_passes": 23.6967,
                "accurate_opp_half_passes": 19.9859,
                "crosses_total": 1.1524,
                "crosses_accurate": 0.5534,
                "touches": 55.0753,
                "possession_lost": 8.7234,
                "dispossessed": 0.0,
                "duels_lost": 4.1665,
                "aerial_won": 0.0,
                "aerial_lost": 0.0,
                "interceptions": 0.5337,
                "tackles_won": 0.5337,
                "tackles": 1.7578,
                "clearances": 2.4087,
                "total_contest": 1.1067,
                "won_contest": 1.1067,
                "challenges_lost": 3.0471,
                "fouls": 0.5337,
                "fouls_drawn": 0.0,
                "blocks": 1.8553,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 18.977,
                "total_progression": 1.4829,
                "progressive_carries": 0.0,
                "shots_off_target": 0.2133,
                "bench_appearance_probability": 0.318,
                "bench_expected_minutes": 22.53,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 73.0
              },
              "params": {
                "match_squad_rank": 14,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 3864,
                "fifa_rank": 3271.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 73.0
              }
            }
          ]
        },
        "Azor Matusiwa": {
          "player_id": 856495,
          "position": "M",
          "position_depth": "M_BENCH",
          "is_starter": false,
          "shirt_number": 5,
          "height": 173,
          "market_value": 12800000,
          "stats": {
            "key_pass": 0,
            "expected_assists": 0.0101,
            "assist_rate": 0.0279,
            "assists": 0,
            "expected_goals": 0.0118,
            "goal_rate": 0.037,
            "goals": 0,
            "shots_on_target": 0,
            "total_shots": 0,
            "rating": 6.6588,
            "minutes": 22,
            "total_pass": 13,
            "accurate_pass": 13,
            "duels_won": 1,
            "total_long_balls": 2,
            "accurate_long_balls": 2,
            "total_own_half_passes": 7,
            "accurate_own_half_passes": 7,
            "total_opp_half_passes": 6,
            "accurate_opp_half_passes": 6,
            "crosses_total": 0,
            "crosses_accurate": 0,
            "touches": 17,
            "possession_lost": 1.1955,
            "dispossessed": 0.0,
            "duels_lost": 0,
            "aerial_won": 0,
            "aerial_lost": 0,
            "interceptions": 0,
            "tackles_won": 0,
            "tackles": 1,
            "clearances": 0,
            "total_contest": 0,
            "won_contest": 0,
            "challenges_lost": 0,
            "fouls": 0,
            "fouls_drawn": 0,
            "blocks": 0,
            "big_chances_created": 0,
            "big_chances_missed": 0,
            "xgot": 0.0,
            "ball_carries": 4,
            "total_progression": 8,
            "progressive_carries": 0,
            "shots_off_target": 0,
            "bench_appearance_probability": 0.52,
            "bench_expected_minutes": 22.44,
            "projected_substitution_order": 3,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 2.464,
            "projected_substitution_game_state_adjustment": 1,
            "substitution_usage": "projected_used_substitute",
            "projected_goals": 0,
            "goal_probability": 0.0117,
            "projected_assists": 0,
            "assist_probability": 0.01,
            "finishing_factor": 1.1853,
            "creation_factor": 1.161,
            "fifa_overall": 75.0
          },
          "latest_10_games": [
            {
              "match_id": 16363887,
              "match_date": "2026-10-17",
              "home_team": "Manchester City",
              "away_team": "Ipswich Town",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Ipswich Town",
              "opponent": "Manchester City",
              "stats": {
                "minutes": 19,
                "rating": 6.9,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0035,
                "total_shots": 0,
                "total_pass": 11,
                "accurate_pass": 11,
                "tackles": 1,
                "duels_won": 1,
                "ball_recovery": 3
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            }
          ],
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                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
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            },
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                "accurate_long_balls": 2.0248,
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                "accurate_own_half_passes": 6.0744,
                "total_opp_half_passes": 5.062,
                "accurate_opp_half_passes": 5.062,
                "crosses_total": 0.0,
                "crosses_accurate": 0.0,
                "touches": 14.1736,
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                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "blocks": 0.0,
                "big_chances_created": 0.0,
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                "ball_carries": 3.0372,
                "total_progression": 6.6024,
                "progressive_carries": 0.0,
                "shots_off_target": 0.1926
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              "params": {
                "market_value_eur": 12800000,
                "quality_factor": 0.5548,
                "boost_factor": 1.0124,
                "reference_quality": 0.505,
                "history_matches": 1,
                "history_shrink": 0.8333,
                "market_value_known": true
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 19.0 to 22.4 expected minutes (appearance prob 0.52)",
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                "expected_assists": 0.0171,
                "assists": 0.0279,
                "assist_rate": 0.0279,
                "expected_goals": 0.0234,
                "goals": 0.037,
                "goal_rate": 0.037,
                "shots_on_target": 0.0693,
                "total_shots": 0.2968,
                "rating": 6.6588,
                "minutes": 22.44,
                "total_pass": 13.1508,
                "accurate_pass": 13.1508,
                "duels_won": 1.1955,
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                "accurate_long_balls": 2.3911,
                "total_own_half_passes": 7.1732,
                "accurate_own_half_passes": 7.1732,
                "total_opp_half_passes": 5.9776,
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                "touches": 16.7374,
                "possession_lost": 1.1955,
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                "tackles": 1.1955,
                "clearances": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "challenges_lost": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "blocks": 0.0,
                "big_chances_created": 0.0,
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                "xgot": 0.0,
                "ball_carries": 3.5866,
                "total_progression": 7.7967,
                "progressive_carries": 0.0,
                "shots_off_target": 0.2274,
                "bench_appearance_probability": 0.52,
                "bench_expected_minutes": 22.44
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              "params": {
                "expected_minutes": 22.44,
                "projection_minutes": 19.0,
                "minutes_scale": 1.1809,
                "appearance_probability": 0.52
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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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                "expected_assists": 0.0171,
                "assists": 0.0279,
                "assist_rate": 0.0279,
                "expected_goals": 0.0234,
                "goals": 0.037,
                "goal_rate": 0.037,
                "shots_on_target": 0.0693,
                "total_shots": 0.2968,
                "rating": 6.6588,
                "minutes": 22.44,
                "total_pass": 13.1508,
                "accurate_pass": 13.1508,
                "duels_won": 1.1955,
                "total_long_balls": 2.3911,
                "accurate_long_balls": 2.3911,
                "total_own_half_passes": 7.1732,
                "accurate_own_half_passes": 7.1732,
                "total_opp_half_passes": 5.9776,
                "accurate_opp_half_passes": 5.9776,
                "crosses_total": 0.0,
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                "possession_lost": 1.1955,
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                "tackles_won": 0.0,
                "tackles": 1.1955,
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                "challenges_lost": 0.0,
                "fouls": 0.0,
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                "xgot": 0.0,
                "ball_carries": 3.5866,
                "total_progression": 7.7967,
                "progressive_carries": 0.0,
                "shots_off_target": 0.2274,
                "bench_appearance_probability": 0.52,
                "bench_expected_minutes": 22.44
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                "shot_identity_applied": false
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            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "key_pass": 0.2678,
                "expected_assists": 0.0171,
                "assist_rate": 0.0279,
                "assists": 0,
                "expected_goals": 0.0234,
                "goal_rate": 0.037,
                "goals": 0,
                "shots_on_target": 0.0693,
                "total_shots": 0.2968,
                "rating": 6.6588,
                "minutes": 22.44,
                "total_pass": 13.1508,
                "accurate_pass": 13.1508,
                "duels_won": 1.1955,
                "total_long_balls": 2.3911,
                "accurate_long_balls": 2.3911,
                "total_own_half_passes": 7.1732,
                "accurate_own_half_passes": 7.1732,
                "total_opp_half_passes": 5.9776,
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                "crosses_total": 0.0,
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                "possession_lost": 1.1955,
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                "tackles_won": 0.0,
                "tackles": 1.1955,
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                "challenges_lost": 0.0,
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                "big_chances_created": 0.0,
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                "xgot": 0.0,
                "ball_carries": 3.5866,
                "total_progression": 7.7967,
                "progressive_carries": 0.0,
                "shots_off_target": 0.2274,
                "bench_appearance_probability": 0.52,
                "bench_expected_minutes": 22.44,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
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            },
            {
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                "duels_won": 1.1955,
                "total_long_balls": 2.3911,
                "accurate_long_balls": 2.3911,
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                "accurate_own_half_passes": 7.1732,
                "total_opp_half_passes": 5.9776,
                "accurate_opp_half_passes": 5.9776,
                "crosses_total": 0.0,
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                "tackles": 1.1955,
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                "ball_carries": 3.5866,
                "total_progression": 7.7967,
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                "shots_off_target": 0.2274,
                "bench_appearance_probability": 0.52,
                "bench_expected_minutes": 22.44,
                "projected_substitution_order": 3,
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                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
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                "finishing_factor": 1.1853,
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                "bench_appearance_weighted": true,
                "xg_scale": 0.9696,
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              "changes": [
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              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 17 by projected rating, fifa_overall 75.0)",
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                "ball_carries": 3.5866,
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                "shots_off_target": 0.2274,
                "bench_appearance_probability": 0.52,
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                "projected_substitution_order": 3,
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                "projected_substitution_expected_count": 2.464,
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                "substitution_usage": "projected_used_substitute",
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                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
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                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 3215,
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                "fifa_source": "EA SPORTS FC official ratings",
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            },
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              "step": "integer_goal_projection",
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                "tackles": 1.1955,
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                "ball_carries": 3.5866,
                "total_progression": 7.7967,
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                "shots_off_target": 0.2274,
                "bench_appearance_probability": 0.52,
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                "projected_substitution_order": 3,
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                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
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                "goals_allocated": 0,
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                "eligible_players": 13
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            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation skipped: 0 projected assists",
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                "projected_substitution_expected_count": 2.464,
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                "substitution_usage": "projected_used_substitute",
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            }
          ]
        },
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            "substitution_usage": "projected_used_substitute",
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                          "margin": -0.331685
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": 0.119648
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.085749
                        },
                        {
                          "name": "touches_p90",
                          "margin": 0.06021
                        },
                        {
                          "name": "aerial_dominance",
                          "margin": -0.036517
                        }
                      ],
                      "others_margin": 0.155726
                    }
                  },
                  {
                    "target": "keyPass",
                    "predicted": 0.4737072288990021,
                    "model_output": 0.4737,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.1481
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.1244
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.1112
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.052
                      },
                      {
                        "name": "keyPass",
                        "importance": 0.0395
                      }
                    ],
                    "decomposition": {
                      "base": 0.6805,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.2371
                        },
                        {
                          "name": "ballCarriesCount",
                          "contribution": 0.0163
                        },
                        {
                          "name": "possessionLostCtrl",
                          "contribution": -0.0154
                        },
                        {
                          "name": "touches_p90",
                          "contribution": 0.0117
                        },
                        {
                          "name": "ballRecovery",
                          "contribution": -0.0113
                        }
                      ],
                      "others": 0.029,
                      "total": 0.4737,
                      "log_link": true,
                      "margin_base": -0.384987,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.428477
                        },
                        {
                          "name": "ballCarriesCount",
                          "margin": 0.036102
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.034145
                        },
                        {
                          "name": "touches_p90",
                          "margin": 0.025986
                        },
                        {
                          "name": "ballRecovery",
                          "margin": -0.025021
                        }
                      ],
                      "others_margin": 0.063376
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.69464111328125,
                    "model_output": 6.6946,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.059
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0483
                      },
                      {
                        "name": "dribbleValueNormalized",
                        "importance": 0.0421
                      },
                      {
                        "name": "rating",
                        "importance": 0.0418
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0415
                      }
                    ],
                    "decomposition": {
                      "base": 6.7683,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0736
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.0213
                        },
                        {
                          "name": "progressiveBallCarriesCount",
                          "contribution": 0.0125
                        },
                        {
                          "name": "rating",
                          "contribution": 0.0123
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": 0.0115
                        }
                      ],
                      "others": -0.0577,
                      "total": 6.6946,
                      "log_link": false,
                      "margin_base": 6.768281,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.073558
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.021312
                        },
                        {
                          "name": "progressiveBallCarriesCount",
                          "margin": 0.012515
                        },
                        {
                          "name": "rating",
                          "margin": 0.012345
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": 0.011548
                        }
                      ],
                      "others_margin": -0.057802
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 6,
                  "role_matches": 4,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0185, quality 0.641)",
              "stats": {
                "expected_goals": 0.0614,
                "goals": 0.0572,
                "goal_rate": 0.0572,
                "shots_on_target": 0.2172,
                "total_shots": 0.5604,
                "expected_assists": 0.0583,
                "key_pass": 0.4825,
                "rating": 6.6946,
                "minutes": 20.05,
                "total_pass": 11.9922,
                "accurate_pass": 8.9287,
                "duels_won": 0.1963,
                "total_long_balls": 0.9644,
                "accurate_long_balls": 0.4618,
                "total_opp_half_passes": 9.3858,
                "accurate_opp_half_passes": 6.5531,
                "crosses_total": 1.3584,
                "crosses_accurate": 0.2716,
                "touches": 16.8608,
                "possession_lost": 4.9724,
                "dispossessed": 0.5505,
                "duels_lost": 1.6036,
                "aerial_lost": 0.0,
                "total_contest": 0.2716,
                "won_contest": 0.0,
                "ball_recovery": 1.0185,
                "challenges_lost": 0.5505,
                "fouls": 0.2309,
                "fouls_drawn": 0.0,
                "assists": 0.2716,
                "assist_rate": 0.2716,
                "interceptions": 0.2309,
                "tackles_won": 0.1963,
                "tackles": 0.1963,
                "clearances": 0.2716,
                "blocks": 0.3196,
                "big_chances_created": 0.3514,
                "big_chances_missed": 0.0,
                "xgot": 0.123,
                "offsides": 0.0,
                "ball_carries": 6.4109,
                "total_progression": 56.4254,
                "progressive_carries": 2.5804,
                "shots_off_target": 0.3432
              },
              "params": {
                "market_value_eur": 21000000,
                "quality_factor": 0.6408,
                "boost_factor": 1.0185,
                "reference_quality": 0.505,
                "history_matches": 6,
                "history_shrink": 0.4545,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0039)",
              "stats": {
                "expected_goals": 0.0614,
                "goals": 0.0614,
                "goal_rate": 0.0614,
                "shots_on_target": 0.2203,
                "total_shots": 0.5661,
                "expected_assists": 0.0583,
                "key_pass": 0.4825,
                "rating": 6.6946,
                "minutes": 20.05,
                "total_pass": 11.9922,
                "accurate_pass": 8.9287,
                "duels_won": 0.1963,
                "total_long_balls": 0.9644,
                "accurate_long_balls": 0.4618,
                "total_opp_half_passes": 9.3858,
                "accurate_opp_half_passes": 6.5531,
                "crosses_total": 1.3531,
                "crosses_accurate": 0.2716,
                "touches": 16.8608,
                "possession_lost": 4.9724,
                "dispossessed": 0.5505,
                "duels_lost": 1.6036,
                "aerial_lost": 0.0,
                "total_contest": 0.2716,
                "won_contest": 0.0,
                "ball_recovery": 1.0185,
                "challenges_lost": 0.5505,
                "fouls": 0.23,
                "fouls_drawn": 0.0,
                "assists": 0.2705,
                "assist_rate": 0.2705,
                "interceptions": 0.23,
                "tackles_won": 0.1999,
                "tackles": 0.1963,
                "clearances": 0.2716,
                "blocks": 0.3196,
                "big_chances_created": 0.3514,
                "big_chances_missed": 0.0,
                "xgot": 0.123,
                "offsides": 0.0,
                "ball_carries": 6.4109,
                "total_progression": 56.4254,
                "progressive_carries": 2.5804,
                "shots_off_target": 0.3432
              },
              "params": {
                "blend_weight": 0.0039,
                "history_matches": 6,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.2228,
                "prior_reliability": 0.0133,
                "competition": "Premier League",
                "squad": "Ipswich Town"
              },
              "changes": [
                {
                  "stat": "totalShots",
                  "before": 0.5604,
                  "after": 0.5661
                },
                {
                  "stat": "totalCross",
                  "before": 1.3584,
                  "after": 1.3531
                }
              ]
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 20.1 to 22.7 expected minutes (appearance prob 0.73)",
              "stats": {
                "expected_goals": 0.0696,
                "goals": 0.0696,
                "goal_rate": 0.0696,
                "shots_on_target": 0.2499,
                "total_shots": 0.6421,
                "expected_assists": 0.0661,
                "key_pass": 0.5472,
                "rating": 6.6946,
                "minutes": 22.74,
                "total_pass": 13.6011,
                "accurate_pass": 10.1266,
                "duels_won": 0.2226,
                "total_long_balls": 1.0938,
                "accurate_long_balls": 0.5238,
                "total_opp_half_passes": 10.645,
                "accurate_opp_half_passes": 7.4323,
                "crosses_total": 1.5346,
                "crosses_accurate": 0.308,
                "touches": 19.1229,
                "possession_lost": 5.6395,
                "dispossessed": 0.5505,
                "duels_lost": 1.8187,
                "aerial_lost": 0.0,
                "total_contest": 0.308,
                "won_contest": 0.0,
                "ball_recovery": 1.1551,
                "challenges_lost": 0.5505,
                "fouls": 0.2609,
                "fouls_drawn": 0.0,
                "assists": 0.3068,
                "assist_rate": 0.3068,
                "interceptions": 0.2609,
                "tackles_won": 0.2226,
                "tackles": 0.2226,
                "clearances": 0.308,
                "blocks": 0.3625,
                "big_chances_created": 0.3985,
                "big_chances_missed": 0.0,
                "xgot": 0.1395,
                "offsides": 0.0,
                "ball_carries": 7.271,
                "total_progression": 63.9957,
                "progressive_carries": 2.9266,
                "shots_off_target": 0.3892,
                "bench_appearance_probability": 0.735,
                "bench_expected_minutes": 22.74
              },
              "params": {
                "expected_minutes": 22.74,
                "projection_minutes": 20.05,
                "minutes_scale": 1.1342,
                "appearance_probability": 0.735
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.0696,
                "goals": 0.0696,
                "goal_rate": 0.0696,
                "shots_on_target": 0.2499,
                "total_shots": 0.6421,
                "expected_assists": 0.0661,
                "key_pass": 0.5472,
                "rating": 6.6946,
                "minutes": 22.74,
                "total_pass": 13.6011,
                "accurate_pass": 10.1266,
                "duels_won": 0.2226,
                "total_long_balls": 1.0938,
                "accurate_long_balls": 0.5238,
                "total_opp_half_passes": 10.645,
                "accurate_opp_half_passes": 7.4323,
                "crosses_total": 1.5346,
                "crosses_accurate": 0.308,
                "touches": 19.1229,
                "possession_lost": 5.6395,
                "dispossessed": 0.5505,
                "duels_lost": 1.8187,
                "aerial_lost": 0.0,
                "total_contest": 0.308,
                "won_contest": 0.0,
                "ball_recovery": 1.1551,
                "challenges_lost": 0.5505,
                "fouls": 0.2609,
                "fouls_drawn": 0.0,
                "assists": 0.3068,
                "assist_rate": 0.3068,
                "interceptions": 0.2609,
                "tackles_won": 0.2226,
                "tackles": 0.2226,
                "clearances": 0.308,
                "blocks": 0.3625,
                "big_chances_created": 0.3985,
                "big_chances_missed": 0.0,
                "xgot": 0.1395,
                "offsides": 0.0,
                "ball_carries": 7.271,
                "total_progression": 63.9957,
                "progressive_carries": 2.9266,
                "shots_off_target": 0.3892,
                "bench_appearance_probability": 0.735,
                "bench_expected_minutes": 22.74
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "expected_goals": 0.0696,
                "goal_rate": 0.0696,
                "goals": 0,
                "shots_on_target": 0.2499,
                "total_shots": 0.6421,
                "expected_assists": 0.0661,
                "key_pass": 0.5472,
                "rating": 6.6946,
                "minutes": 22.74,
                "total_pass": 13.6011,
                "accurate_pass": 10.1266,
                "duels_won": 0.2226,
                "total_long_balls": 1.0938,
                "accurate_long_balls": 0.5238,
                "total_opp_half_passes": 10.645,
                "accurate_opp_half_passes": 7.4323,
                "crosses_total": 1.5346,
                "crosses_accurate": 0.308,
                "touches": 19.1229,
                "possession_lost": 5.6395,
                "dispossessed": 0.5505,
                "duels_lost": 1.8187,
                "aerial_lost": 0.0,
                "total_contest": 0.308,
                "won_contest": 0.0,
                "ball_recovery": 1.1551,
                "challenges_lost": 0.5505,
                "fouls": 0.2609,
                "fouls_drawn": 0.0,
                "assist_rate": 0.3068,
                "assists": 0,
                "interceptions": 0.2609,
                "tackles_won": 0.2226,
                "tackles": 0.2226,
                "clearances": 0.308,
                "blocks": 0.3625,
                "big_chances_created": 0.3985,
                "big_chances_missed": 0.0,
                "xgot": 0.1395,
                "offsides": 0.0,
                "ball_carries": 7.271,
                "total_progression": 63.9957,
                "progressive_carries": 2.9266,
                "shots_off_target": 0.3892,
                "bench_appearance_probability": 0.735,
                "bench_expected_minutes": 22.74,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 0
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.22 (squad xG sum 1.2552, xG scale 0.9696, xA scale 1.1308, team xA 0.79 = 0.65 x lambda)",
              "stats": {
                "expected_goals": 0.0496,
                "goal_rate": 0.0696,
                "goals": 0,
                "shots_on_target": 0.2499,
                "total_shots": 0.6421,
                "expected_assists": 0.0549,
                "key_pass": 0.5472,
                "rating": 6.6946,
                "minutes": 22.74,
                "total_pass": 13.6011,
                "accurate_pass": 10.1266,
                "duels_won": 0.2226,
                "total_long_balls": 1.0938,
                "accurate_long_balls": 0.5238,
                "total_opp_half_passes": 10.645,
                "accurate_opp_half_passes": 7.4323,
                "crosses_total": 1.5346,
                "crosses_accurate": 0.308,
                "touches": 19.1229,
                "possession_lost": 5.6395,
                "dispossessed": 0.5505,
                "duels_lost": 1.8187,
                "aerial_lost": 0.0,
                "total_contest": 0.308,
                "won_contest": 0.0,
                "ball_recovery": 1.1551,
                "challenges_lost": 0.5505,
                "fouls": 0.2609,
                "fouls_drawn": 0.0,
                "assist_rate": 0.3068,
                "assists": 0,
                "interceptions": 0.2609,
                "tackles_won": 0.2226,
                "tackles": 0.2226,
                "clearances": 0.308,
                "blocks": 0.3625,
                "big_chances_created": 0.3985,
                "big_chances_missed": 0.0,
                "xgot": 0.0994,
                "offsides": 0.0,
                "ball_carries": 7.271,
                "total_progression": 63.9957,
                "progressive_carries": 2.9266,
                "shots_off_target": 0.3892,
                "bench_appearance_probability": 0.735,
                "bench_expected_minutes": 22.74,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 1.25
              },
              "params": {
                "team_lambda": 1.217,
                "squad_xg_sum": 1.2552,
                "squad_xa_sum": 0.6996,
                "team_expected_assists": 0.7911,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 0.9696,
                "xa_scale": 1.1308,
                "opponent_lambda": 1.622,
                "scoreline_reset": true,
                "appearance_weight": 0.735
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0696,
                  "after": 0.0496
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                {
                  "stat": "expected_assists",
                  "before": 0.0661,
                  "after": 0.0549
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              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 15 by projected rating, fifa_overall 75.0)",
              "stats": {
                "expected_goals": 0.0496,
                "goal_rate": 0.0696,
                "goals": 0,
                "shots_on_target": 0.2499,
                "total_shots": 0.6421,
                "expected_assists": 0.0549,
                "key_pass": 0.5472,
                "rating": 6.6946,
                "minutes": 22.74,
                "total_pass": 13.6011,
                "accurate_pass": 10.1266,
                "duels_won": 0.2226,
                "total_long_balls": 1.0938,
                "accurate_long_balls": 0.5238,
                "total_opp_half_passes": 10.645,
                "accurate_opp_half_passes": 7.4323,
                "crosses_total": 1.5346,
                "crosses_accurate": 0.308,
                "touches": 19.1229,
                "possession_lost": 5.6395,
                "dispossessed": 0.5505,
                "duels_lost": 1.8187,
                "aerial_lost": 0.0,
                "total_contest": 0.308,
                "won_contest": 0.0,
                "ball_recovery": 1.1551,
                "challenges_lost": 0.5505,
                "fouls": 0.2609,
                "fouls_drawn": 0.0,
                "assist_rate": 0.3068,
                "assists": 0,
                "interceptions": 0.2609,
                "tackles_won": 0.2226,
                "tackles": 0.2226,
                "clearances": 0.308,
                "blocks": 0.3625,
                "big_chances_created": 0.3985,
                "big_chances_missed": 0.0,
                "xgot": 0.0994,
                "offsides": 0.0,
                "ball_carries": 7.271,
                "total_progression": 63.9957,
                "progressive_carries": 2.9266,
                "shots_off_target": 0.3892,
                "bench_appearance_probability": 0.735,
                "bench_expected_minutes": 22.74,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 1.25,
                "fifa_overall": 75.0
              },
              "params": {
                "match_squad_rank": 15,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 3162,
                "fifa_rank": 2204.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 75.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation skipped: 0 projected goals",
              "stats": {
                "expected_goals": 0.0496,
                "goal_rate": 0.0696,
                "goals": 0,
                "shots_on_target": 0.2499,
                "total_shots": 0.6421,
                "expected_assists": 0.0549,
                "key_pass": 0.5472,
                "rating": 6.6946,
                "minutes": 22.74,
                "total_pass": 13.6011,
                "accurate_pass": 10.1266,
                "duels_won": 0.2226,
                "total_long_balls": 1.0938,
                "accurate_long_balls": 0.5238,
                "total_opp_half_passes": 10.645,
                "accurate_opp_half_passes": 7.4323,
                "crosses_total": 1.5346,
                "crosses_accurate": 0.308,
                "touches": 19.1229,
                "possession_lost": 5.6395,
                "dispossessed": 0.5505,
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            },
            {
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              "description": "Team scoreline allocation skipped: 0 projected assists",
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              }
            }
          ]
        },
        "Zian Flemming": {
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              "has_player_stats": true,
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              "has_player_stats": true,
              "league_name": "Premier League",
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            {
              "match_id": 16363651,
              "match_date": "2026-09-19",
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              "team_side": "away",
              "is_starting_11": 0,
              "team": "Ipswich Town",
              "opponent": "Everton",
              "stats": {
                "minutes": 9,
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              },
              "has_player_stats": true,
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              "league_slug": "premier-league",
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              "match_id": 16363643,
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              "team": "Ipswich Town",
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              "has_player_stats": true,
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              "league_slug": "premier-league",
              "league_country": "England",
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              "season_name": "Premier League 26/27",
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            },
            {
              "match_id": 16363261,
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              "away_team": "Liverpool FC",
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              "team": "Ipswich Town",
              "opponent": "Liverpool FC",
              "stats": {
                "minutes": 24,
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            {
              "match_id": 14023960,
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                "minutes": 85,
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              "has_player_stats": true,
              "league_name": "Premier League",
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              "league_country": "England",
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              "season_name": "Premier League 25/26",
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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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              "league_country": "England",
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            {
              "match_id": 14023940,
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              "has_player_stats": true,
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            },
            {
              "match_id": 14024003,
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              "away_team": "Manchester City",
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
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          ],
          "ranking": {
            "global_player_rank": 3238,
            "combined_rank_score": 1182.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 553.0,
            "sofascore_rating": 6.8172,
            "sofascore_appearances": 29.0,
            "fifa_rank": 1811.0,
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            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 18,
            "squad_role": "substitute",
            "ranking_match": "player_id",
            "projected_match_rating": 6.6505,
            "source_file": "data/player_rankings.csv",
            "player_name": "Zian Flemming",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Raphael Onyedika",
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                },
                {
                  "player_name": "Vladyslav Vanat",
                  "ranking": 3234
                },
                {
                  "player_name": "Kristijan Jakić",
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                },
                {
                  "player_name": "Afonso Moreira",
                  "ranking": 3236
                },
                {
                  "player_name": "Largie Ramazani",
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              ],
              "lower": [
                {
                  "player_name": "Morata",
                  "ranking": 3239
                },
                {
                  "player_name": "Tarik Muharemović",
                  "ranking": 3240
                },
                {
                  "player_name": "Pascal Struijk",
                  "ranking": 3241
                },
                {
                  "player_name": "Danilo Cataldi",
                  "ranking": 3242
                },
                {
                  "player_name": "Håkon Evjen",
                  "ranking": 3243
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value"
          ],
          "data_confidence": 0.75,
          "history_matches": 34,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "F_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "expectedGoals",
              "goals",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "shot_accuracy",
              "xg_per_shot",
              "touches_p90",
              "totalShots_p90",
              "duelWon_p90",
              "ballCarriesCount_p90",
              "big_chance_conversion",
              "shot_waste_rate",
              "aerial_dominance",
              "press_resistance_fwd",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "totalShots",
              "expectedAssists",
              "keyPass",
              "rating"
            ],
            "history_matches": 34,
            "data_confidence": 0.75,
            "data_sources": [
              "match_history",
              "market_value"
            ],
            "bench_expected_minutes": 26.015629766129948,
            "bench_appearance_prob": 0.5916195348240885,
            "market_value_adjustment": 1.0044,
            "fbref_prior_metrics": null,
            "rationale": "Bench projection scaled from XGBoost F_service (34 historical appearances) to 26.0 expected mins (appearance prob 0.59)."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost F_service raw output over 7 target models",
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                "goal_rate": 0.1811,
                "shots_on_target": 0.3947,
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                "expected_assists": 0.0137,
                "key_pass": 0.2839,
                "rating": 6.6505,
                "minutes": 17.45,
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                "accurate_pass": 2.7791,
                "duels_won": 0.6732,
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                "total_opp_half_passes": 3.6558,
                "accurate_opp_half_passes": 2.3193,
                "crosses_total": 0.2537,
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                "dispossessed": 0.3802,
                "duels_lost": 2.2704,
                "aerial_lost": 0.9292,
                "total_contest": 0.1933,
                "won_contest": 0.0891,
                "ball_recovery": 0.8775,
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                "fouls": 0.9324,
                "fouls_drawn": 0.1222,
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                      ],
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                      {
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                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
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            },
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                "bench_appearance_probability": 0.592,
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              "step": "scoreline_reset",
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                "goal_rate": 0.2712,
                "goals": 0,
                "shots_on_target": 0.591,
                "total_shots": 1.4903,
                "expected_assists": 0.0204,
                "key_pass": 0.4252,
                "rating": 6.6505,
                "minutes": 26.02,
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                "total_long_balls": 0.4905,
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                "crosses_total": 0.3799,
                "crosses_accurate": 0.0818,
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                "won_contest": 0.1334,
                "ball_recovery": 1.3141,
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                "fouls_drawn": 0.1829,
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                "xgot": 0.5121,
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                "shots_off_target": 0.8991,
                "bench_appearance_probability": 0.592,
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                "substitution_rule_cap": 5,
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                "projected_substitution_expected_count": 2.464,
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                "projected_substitution_game_state_adjustment": 1,
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                "finishing_factor": 1.25,
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                "bench_appearance_weighted": true,
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              "step": "rankings_attached",
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                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
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                "ranking_match": "player_id",
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              "step": "integer_goal_projection",
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                "eligible_players": 13
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              "step": "integer_assist_projection",
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            }
          ]
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          "shirt_number": 47,
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              "league_slug": "premier-league",
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              "team_side": "home",
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            {
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              "away_team": "Ipswich Town",
              "team_side": "away",
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              "team": "Ipswich Town",
              "opponent": "Everton",
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              "league_slug": "premier-league",
              "league_country": "England",
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              "season_year": "26/27"
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            {
              "match_id": 16363643,
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              "away_team": "Ipswich Town",
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              "team": "Ipswich Town",
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              "league_slug": "premier-league",
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            {
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              "match_date": "2026-09-04",
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              "away_team": "Liverpool FC",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Ipswich Town",
              "opponent": "Liverpool FC",
              "stats": {
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                "rating": 6.5,
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            {
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              "team_side": "home",
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              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
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          ],
          "ranking": {
            "global_player_rank": 3162,
            "combined_rank_score": 1128.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 52.0,
            "sofascore_rating": 7.7,
            "sofascore_appearances": 1.0,
            "fifa_rank": 2204.0,
            "fifa_overall": 75.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 15,
            "squad_role": "substitute",
            "ranking_match": "player_id",
            "projected_match_rating": 6.6946,
            "source_file": "data/player_rankings.csv",
            "player_name": "Jack Clarke",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Jhon Durán",
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                {
                  "player_name": "Unai López",
                  "ranking": 3158
                },
                {
                  "player_name": "Clément Lenglet",
                  "ranking": 3159
                },
                {
                  "player_name": "Albion Rrahmani",
                  "ranking": 3160
                },
                {
                  "player_name": "Leon Bailey",
                  "ranking": 3161
                }
              ],
              "lower": [
                {
                  "player_name": "Vitor Reis",
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                {
                  "player_name": "Nicolás Fernández",
                  "ranking": 3164
                },
                {
                  "player_name": "Žan Vipotnik",
                  "ranking": 3165
                },
                {
                  "player_name": "Mykhailo Mudryk",
                  "ranking": 3166
                },
                {
                  "player_name": "Diego López",
                  "ranking": 3167
                }
              ]
            }
          },
          "data_sources": [
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            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.627,
          "history_matches": 6,
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            "model_source": "xgboost_regressor",
            "position_service": "F_service",
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              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
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              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "expectedGoals",
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              "pass_accuracy",
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              "opp_half_pass_pct",
              "shot_accuracy",
              "xg_per_shot",
              "touches_p90",
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              "duelWon_p90",
              "ballCarriesCount_p90",
              "big_chance_conversion",
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              "history_matches"
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            "targets_predicted": [
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              "fbref_season"
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            "rationale": "Bench projection scaled from XGBoost F_service (6 historical appearances) to 22.7 expected mins (appearance prob 0.73); FBref playing time empirical prior: 1.0 sub appearances, 20.0 mins/sub."
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                  },
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                      ],
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                  },
                  {
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                      {
                        "name": "dribbleValueNormalized",
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                      {
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                    ],
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                      ],
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                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
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                "touches": 16.8608,
                "possession_lost": 4.9724,
                "dispossessed": 0.5505,
                "duels_lost": 1.6036,
                "aerial_lost": 0.0,
                "total_contest": 0.2716,
                "won_contest": 0.0,
                "ball_recovery": 1.0185,
                "challenges_lost": 0.5505,
                "fouls": 0.2309,
                "fouls_drawn": 0.0,
                "assists": 0.2716,
                "assist_rate": 0.2716,
                "interceptions": 0.2309,
                "tackles_won": 0.1963,
                "tackles": 0.1963,
                "clearances": 0.2716,
                "blocks": 0.3196,
                "big_chances_created": 0.3514,
                "big_chances_missed": 0.0,
                "xgot": 0.123,
                "offsides": 0.0,
                "ball_carries": 6.4109,
                "total_progression": 56.4254,
                "progressive_carries": 2.5804,
                "shots_off_target": 0.3432
              },
              "params": {
                "market_value_eur": 21000000,
                "quality_factor": 0.6408,
                "boost_factor": 1.0185,
                "reference_quality": 0.505,
                "history_matches": 6,
                "history_shrink": 0.4545,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0039)",
              "stats": {
                "expected_goals": 0.0614,
                "goals": 0.0614,
                "goal_rate": 0.0614,
                "shots_on_target": 0.2203,
                "total_shots": 0.5661,
                "expected_assists": 0.0583,
                "key_pass": 0.4825,
                "rating": 6.6946,
                "minutes": 20.05,
                "total_pass": 11.9922,
                "accurate_pass": 8.9287,
                "duels_won": 0.1963,
                "total_long_balls": 0.9644,
                "accurate_long_balls": 0.4618,
                "total_opp_half_passes": 9.3858,
                "accurate_opp_half_passes": 6.5531,
                "crosses_total": 1.3531,
                "crosses_accurate": 0.2716,
                "touches": 16.8608,
                "possession_lost": 4.9724,
                "dispossessed": 0.5505,
                "duels_lost": 1.6036,
                "aerial_lost": 0.0,
                "total_contest": 0.2716,
                "won_contest": 0.0,
                "ball_recovery": 1.0185,
                "challenges_lost": 0.5505,
                "fouls": 0.23,
                "fouls_drawn": 0.0,
                "assists": 0.2705,
                "assist_rate": 0.2705,
                "interceptions": 0.23,
                "tackles_won": 0.1999,
                "tackles": 0.1963,
                "clearances": 0.2716,
                "blocks": 0.3196,
                "big_chances_created": 0.3514,
                "big_chances_missed": 0.0,
                "xgot": 0.123,
                "offsides": 0.0,
                "ball_carries": 6.4109,
                "total_progression": 56.4254,
                "progressive_carries": 2.5804,
                "shots_off_target": 0.3432
              },
              "params": {
                "blend_weight": 0.0039,
                "history_matches": 6,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.2228,
                "prior_reliability": 0.0133,
                "competition": "Premier League",
                "squad": "Ipswich Town"
              },
              "changes": [
                {
                  "stat": "totalShots",
                  "before": 0.5604,
                  "after": 0.5661
                },
                {
                  "stat": "totalCross",
                  "before": 1.3584,
                  "after": 1.3531
                }
              ]
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 20.1 to 22.7 expected minutes (appearance prob 0.73)",
              "stats": {
                "expected_goals": 0.0696,
                "goals": 0.0696,
                "goal_rate": 0.0696,
                "shots_on_target": 0.2499,
                "total_shots": 0.6421,
                "expected_assists": 0.0661,
                "key_pass": 0.5472,
                "rating": 6.6946,
                "minutes": 22.74,
                "total_pass": 13.6011,
                "accurate_pass": 10.1266,
                "duels_won": 0.2226,
                "total_long_balls": 1.0938,
                "accurate_long_balls": 0.5238,
                "total_opp_half_passes": 10.645,
                "accurate_opp_half_passes": 7.4323,
                "crosses_total": 1.5346,
                "crosses_accurate": 0.308,
                "touches": 19.1229,
                "possession_lost": 5.6395,
                "dispossessed": 0.5505,
                "duels_lost": 1.8187,
                "aerial_lost": 0.0,
                "total_contest": 0.308,
                "won_contest": 0.0,
                "ball_recovery": 1.1551,
                "challenges_lost": 0.5505,
                "fouls": 0.2609,
                "fouls_drawn": 0.0,
                "assists": 0.3068,
                "assist_rate": 0.3068,
                "interceptions": 0.2609,
                "tackles_won": 0.2226,
                "tackles": 0.2226,
                "clearances": 0.308,
                "blocks": 0.3625,
                "big_chances_created": 0.3985,
                "big_chances_missed": 0.0,
                "xgot": 0.1395,
                "offsides": 0.0,
                "ball_carries": 7.271,
                "total_progression": 63.9957,
                "progressive_carries": 2.9266,
                "shots_off_target": 0.3892,
                "bench_appearance_probability": 0.735,
                "bench_expected_minutes": 22.74
              },
              "params": {
                "expected_minutes": 22.74,
                "projection_minutes": 20.05,
                "minutes_scale": 1.1342,
                "appearance_probability": 0.735
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.0696,
                "goals": 0.0696,
                "goal_rate": 0.0696,
                "shots_on_target": 0.2499,
                "total_shots": 0.6421,
                "expected_assists": 0.0661,
                "key_pass": 0.5472,
                "rating": 6.6946,
                "minutes": 22.74,
                "total_pass": 13.6011,
                "accurate_pass": 10.1266,
                "duels_won": 0.2226,
                "total_long_balls": 1.0938,
                "accurate_long_balls": 0.5238,
                "total_opp_half_passes": 10.645,
                "accurate_opp_half_passes": 7.4323,
                "crosses_total": 1.5346,
                "crosses_accurate": 0.308,
                "touches": 19.1229,
                "possession_lost": 5.6395,
                "dispossessed": 0.5505,
                "duels_lost": 1.8187,
                "aerial_lost": 0.0,
                "total_contest": 0.308,
                "won_contest": 0.0,
                "ball_recovery": 1.1551,
                "challenges_lost": 0.5505,
                "fouls": 0.2609,
                "fouls_drawn": 0.0,
                "assists": 0.3068,
                "assist_rate": 0.3068,
                "interceptions": 0.2609,
                "tackles_won": 0.2226,
                "tackles": 0.2226,
                "clearances": 0.308,
                "blocks": 0.3625,
                "big_chances_created": 0.3985,
                "big_chances_missed": 0.0,
                "xgot": 0.1395,
                "offsides": 0.0,
                "ball_carries": 7.271,
                "total_progression": 63.9957,
                "progressive_carries": 2.9266,
                "shots_off_target": 0.3892,
                "bench_appearance_probability": 0.735,
                "bench_expected_minutes": 22.74
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              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
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            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "expected_goals": 0.0696,
                "goal_rate": 0.0696,
                "goals": 0,
                "shots_on_target": 0.2499,
                "total_shots": 0.6421,
                "expected_assists": 0.0661,
                "key_pass": 0.5472,
                "rating": 6.6946,
                "minutes": 22.74,
                "total_pass": 13.6011,
                "accurate_pass": 10.1266,
                "duels_won": 0.2226,
                "total_long_balls": 1.0938,
                "accurate_long_balls": 0.5238,
                "total_opp_half_passes": 10.645,
                "accurate_opp_half_passes": 7.4323,
                "crosses_total": 1.5346,
                "crosses_accurate": 0.308,
                "touches": 19.1229,
                "possession_lost": 5.6395,
                "dispossessed": 0.5505,
                "duels_lost": 1.8187,
                "aerial_lost": 0.0,
                "total_contest": 0.308,
                "won_contest": 0.0,
                "ball_recovery": 1.1551,
                "challenges_lost": 0.5505,
                "fouls": 0.2609,
                "fouls_drawn": 0.0,
                "assist_rate": 0.3068,
                "assists": 0,
                "interceptions": 0.2609,
                "tackles_won": 0.2226,
                "tackles": 0.2226,
                "clearances": 0.308,
                "blocks": 0.3625,
                "big_chances_created": 0.3985,
                "big_chances_missed": 0.0,
                "xgot": 0.1395,
                "offsides": 0.0,
                "ball_carries": 7.271,
                "total_progression": 63.9957,
                "progressive_carries": 2.9266,
                "shots_off_target": 0.3892,
                "bench_appearance_probability": 0.735,
                "bench_expected_minutes": 22.74,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
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              "params": {
                "scoreline_reset": true,
                "team_goals": 0
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.22 (squad xG sum 1.2552, xG scale 0.9696, xA scale 1.1308, team xA 0.79 = 0.65 x lambda)",
              "stats": {
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                "goal_rate": 0.0696,
                "goals": 0,
                "shots_on_target": 0.2499,
                "total_shots": 0.6421,
                "expected_assists": 0.0549,
                "key_pass": 0.5472,
                "rating": 6.6946,
                "minutes": 22.74,
                "total_pass": 13.6011,
                "accurate_pass": 10.1266,
                "duels_won": 0.2226,
                "total_long_balls": 1.0938,
                "accurate_long_balls": 0.5238,
                "total_opp_half_passes": 10.645,
                "accurate_opp_half_passes": 7.4323,
                "crosses_total": 1.5346,
                "crosses_accurate": 0.308,
                "touches": 19.1229,
                "possession_lost": 5.6395,
                "dispossessed": 0.5505,
                "duels_lost": 1.8187,
                "aerial_lost": 0.0,
                "total_contest": 0.308,
                "won_contest": 0.0,
                "ball_recovery": 1.1551,
                "challenges_lost": 0.5505,
                "fouls": 0.2609,
                "fouls_drawn": 0.0,
                "assist_rate": 0.3068,
                "assists": 0,
                "interceptions": 0.2609,
                "tackles_won": 0.2226,
                "tackles": 0.2226,
                "clearances": 0.308,
                "blocks": 0.3625,
                "big_chances_created": 0.3985,
                "big_chances_missed": 0.0,
                "xgot": 0.0994,
                "offsides": 0.0,
                "ball_carries": 7.271,
                "total_progression": 63.9957,
                "progressive_carries": 2.9266,
                "shots_off_target": 0.3892,
                "bench_appearance_probability": 0.735,
                "bench_expected_minutes": 22.74,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 1.25
              },
              "params": {
                "team_lambda": 1.217,
                "squad_xg_sum": 1.2552,
                "squad_xa_sum": 0.6996,
                "team_expected_assists": 0.7911,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 0.9696,
                "xa_scale": 1.1308,
                "opponent_lambda": 1.622,
                "scoreline_reset": true,
                "appearance_weight": 0.735
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              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0696,
                  "after": 0.0496
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                  "stat": "expected_assists",
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                  "after": 0.0549
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            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 15 by projected rating, fifa_overall 75.0)",
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                "expected_goals": 0.0496,
                "goal_rate": 0.0696,
                "goals": 0,
                "shots_on_target": 0.2499,
                "total_shots": 0.6421,
                "expected_assists": 0.0549,
                "key_pass": 0.5472,
                "rating": 6.6946,
                "minutes": 22.74,
                "total_pass": 13.6011,
                "accurate_pass": 10.1266,
                "duels_won": 0.2226,
                "total_long_balls": 1.0938,
                "accurate_long_balls": 0.5238,
                "total_opp_half_passes": 10.645,
                "accurate_opp_half_passes": 7.4323,
                "crosses_total": 1.5346,
                "crosses_accurate": 0.308,
                "touches": 19.1229,
                "possession_lost": 5.6395,
                "dispossessed": 0.5505,
                "duels_lost": 1.8187,
                "aerial_lost": 0.0,
                "total_contest": 0.308,
                "won_contest": 0.0,
                "ball_recovery": 1.1551,
                "challenges_lost": 0.5505,
                "fouls": 0.2609,
                "fouls_drawn": 0.0,
                "assist_rate": 0.3068,
                "assists": 0,
                "interceptions": 0.2609,
                "tackles_won": 0.2226,
                "tackles": 0.2226,
                "clearances": 0.308,
                "blocks": 0.3625,
                "big_chances_created": 0.3985,
                "big_chances_missed": 0.0,
                "xgot": 0.0994,
                "offsides": 0.0,
                "ball_carries": 7.271,
                "total_progression": 63.9957,
                "progressive_carries": 2.9266,
                "shots_off_target": 0.3892,
                "bench_appearance_probability": 0.735,
                "bench_expected_minutes": 22.74,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
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                "finishing_factor": 1.0,
                "creation_factor": 1.25,
                "fifa_overall": 75.0
              },
              "params": {
                "match_squad_rank": 15,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 3162,
                "fifa_rank": 2204.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 75.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation skipped: 0 projected goals",
              "stats": {
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                "goal_rate": 0.0696,
                "goals": 0,
                "shots_on_target": 0.2499,
                "total_shots": 0.6421,
                "expected_assists": 0.0549,
                "key_pass": 0.5472,
                "rating": 6.6946,
                "minutes": 22.74,
                "total_pass": 13.6011,
                "accurate_pass": 10.1266,
                "duels_won": 0.2226,
                "total_long_balls": 1.0938,
                "accurate_long_balls": 0.5238,
                "total_opp_half_passes": 10.645,
                "accurate_opp_half_passes": 7.4323,
                "crosses_total": 1.5346,
                "crosses_accurate": 0.308,
                "touches": 19.1229,
                "possession_lost": 5.6395,
                "dispossessed": 0.5505,
                "duels_lost": 1.8187,
                "aerial_lost": 0.0,
                "total_contest": 0.308,
                "won_contest": 0.0,
                "ball_recovery": 1.1551,
                "challenges_lost": 0.5505,
                "fouls": 0.2609,
                "fouls_drawn": 0.0,
                "assist_rate": 0.3068,
                "assists": 0,
                "interceptions": 0.2609,
                "tackles_won": 0.2226,
                "tackles": 0.2226,
                "clearances": 0.308,
                "blocks": 0.3625,
                "big_chances_created": 0.3985,
                "big_chances_missed": 0.0,
                "xgot": 0.0994,
                "offsides": 0.0,
                "ball_carries": 7.271,
                "total_progression": 63.9957,
                "progressive_carries": 2.9266,
                "shots_off_target": 0.3892,
                "bench_appearance_probability": 0.735,
                "bench_expected_minutes": 22.74,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.048,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 1.25,
                "fifa_overall": 75.0
              },
              "params": {
                "allocation_applied": false,
                "team_goals": 0,
                "goals_allocated": 0,
                "goal_probability": 0.048,
                "goal_rate": 0.0696,
                "scorer_weight": 0.0496,
                "squad_weight_total": 1.3594,
                "weight_share": 0.0365,
                "finishing_factor": 1.0,
                "appearance_weight": 0.735,
                "weight_rank": 9,
                "eligible_players": 13
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation skipped: 0 projected assists",
              "stats": {
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                "goal_rate": 0.0696,
                "goals": 0,
                "shots_on_target": 0.2499,
                "total_shots": 0.6421,
                "expected_assists": 0.0549,
                "key_pass": 0.5472,
                "rating": 6.6946,
                "minutes": 22.74,
                "total_pass": 13.6011,
                "accurate_pass": 10.1266,
                "duels_won": 0.2226,
                "total_long_balls": 1.0938,
                "accurate_long_balls": 0.5238,
                "total_opp_half_passes": 10.645,
                "accurate_opp_half_passes": 7.4323,
                "crosses_total": 1.5346,
                "crosses_accurate": 0.308,
                "touches": 19.1229,
                "possession_lost": 5.6395,
                "dispossessed": 0.5505,
                "duels_lost": 1.8187,
                "aerial_lost": 0.0,
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                "won_contest": 0.0,
                "ball_recovery": 1.1551,
                "challenges_lost": 0.5505,
                "fouls": 0.2609,
                "fouls_drawn": 0.0,
                "assist_rate": 0.3068,
                "assists": 0,
                "interceptions": 0.2609,
                "tackles_won": 0.2226,
                "tackles": 0.2226,
                "clearances": 0.308,
                "blocks": 0.3625,
                "big_chances_created": 0.3985,
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                "xgot": 0.0994,
                "offsides": 0.0,
                "ball_carries": 7.271,
                "total_progression": 63.9957,
                "progressive_carries": 2.9266,
                "shots_off_target": 0.3892,
                "bench_appearance_probability": 0.735,
                "bench_expected_minutes": 22.74,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.048,
                "projected_assists": 0,
                "assist_probability": 0.0529,
                "finishing_factor": 1.0,
                "creation_factor": 1.25,
                "fifa_overall": 75.0
              },
              "params": {
                "allocation_applied": false,
                "team_assists": 0,
                "assists_allocated": 0,
                "assist_probability": 0.0529,
                "assist_rate": 0.3068,
                "provider_weight": 0.0686,
                "squad_weight_total": 0.8906,
                "weight_share": 0.0771,
                "creation_factor": 1.25,
                "appearance_weight": 0.735,
                "weight_rank": 5,
                "eligible_players": 13
              }
            }
          ]
        },
        "Zian Flemming": {
          "player_id": 875137,
          "position": "F",
          "position_depth": "F_BENCH",
          "is_starter": false,
          "shirt_number": 9,
          "height": 183,
          "market_value": 18900000,
          "stats": {
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            "goal_rate": 0.2712,
            "goals": 0,
            "shots_on_target": 1,
            "total_shots": 2,
            "expected_assists": 0.0137,
            "key_pass": 0,
            "rating": 6.6505,
            "minutes": 26,
            "total_pass": 6,
            "accurate_pass": 4,
            "duels_won": 1,
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                      {
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                  {
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                      ],
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                      ],
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                  },
                  {
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                      {
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                      {
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                      {
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                      {
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                        {
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                        {
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                      ],
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                        {
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                        {
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                        {
                          "name": "touches_p90",
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                      ],
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                  },
                  {
                    "target": "rating",
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                      {
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                      {
                        "name": "dribbleValueNormalized",
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                      {
                        "name": "rating",
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                      {
                        "name": "totalPass",
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                    ],
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                        {
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                        {
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                        {
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                      ],
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                      "item_margins": [
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                        {
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                ],
                "prediction_basis": {
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                  "volume_basis": "role_history"
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                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
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            },
            {
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            {
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            {
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                "shots_off_target": 0.8991,
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                "projected_substitution_order": 2,
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                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
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                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
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                "projected_goals": 0,
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                "ranking_status": "combined",
                "global_player_rank": 3238,
                "fifa_rank": 1811.0,
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                "fifa_overall": 76.0
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            },
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              "league_country": "England",
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          ],
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              ],
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                },
                {
                  "player_name": "Lazaros Rota",
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                },
                {
                  "player_name": "Joshua Zirkzee",
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                },
                {
                  "player_name": "Camilo Vargas",
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                },
                {
                  "player_name": "Hugo Duro",
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              ]
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          },
          "data_sources": [
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              "defensiveValueNormalized",
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              "rating",
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              "creative_index",
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              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
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                          "name": "opp_half_pass_pct",
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                      ],
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                      "log_link": true,
                      "margin_base": -2.454719,
                      "item_margins": [
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                        {
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                    "model_output": 0.0233,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "creative_index",
                        "importance": 0.0619
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0395
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                      {
                        "name": "expectedAssists",
                        "importance": 0.0361
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "keyPass",
                        "importance": 0.0335
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                    ],
                    "decomposition": {
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                          "name": "is_starting_11",
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                        {
                          "name": "totalCross",
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                        {
                          "name": "possessionLostCtrl",
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                        {
                          "name": "creative_index",
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                        {
                          "name": "ballRecovery_p90",
                          "contribution": -0.0029
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                      ],
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                      "total": 0.0233,
                      "log_link": true,
                      "margin_base": -2.437263,
                      "item_margins": [
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                        {
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                        {
                          "name": "possessionLostCtrl",
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                        {
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                        {
                          "name": "ballRecovery_p90",
                          "margin": -0.082299
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                      ],
                      "others_margin": -0.369129
                    }
                  },
                  {
                    "target": "expectedGoals",
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                    "scale": "per match (raw)",
                    "top_features": [
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                      {
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                      {
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
                        "name": "totalPass",
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                    ],
                    "decomposition": {
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                        {
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                        {
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                      ],
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                      "item_margins": [
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                        {
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "interceptionWon",
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                      ],
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                  },
                  {
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                    "top_features": [
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                      {
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                      {
                        "name": "creative_efficiency",
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                    ],
                    "decomposition": {
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                        {
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                        {
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                      ],
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                      "log_link": true,
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                        {
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                        {
                          "name": "onTargetScoringAttempt",
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                      ],
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                  },
                  {
                    "target": "onTargetScoringAttempt",
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                    "top_features": [
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                      {
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                      {
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
                        "name": "opp_half_pass_pct",
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                    ],
                    "decomposition": {
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                        {
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                        {
                          "name": "totalShots",
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                        {
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                        {
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                        {
                          "name": "interceptionWon",
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                      ],
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                      "log_link": true,
                      "margin_base": -1.120773,
                      "item_margins": [
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                        {
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                        {
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                        {
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                        {
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                      ],
                      "others_margin": -0.370246
                    }
                  },
                  {
                    "target": "totalShots",
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                    "scale": "count per match",
                    "top_features": [
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                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.1167
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                      {
                        "name": "onTargetScoringAttempt",
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                      },
                      {
                        "name": "expectedGoals",
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                      {
                        "name": "accuratePass",
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                    ],
                    "decomposition": {
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                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0414
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                        {
                          "name": "expectedGoals",
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                        {
                          "name": "possessionLostCtrl",
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                      ],
                      "others": -0.0751,
                      "total": 0.2482,
                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
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                        {
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                        {
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                          "margin": -0.041396
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                        {
                          "name": "expectedGoals",
                          "margin": -0.032983
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                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.025686
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                      ],
                      "others_margin": -0.075158
                    }
                  },
                  {
                    "target": "rating",
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                    "model_output": 6.6588,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
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                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0836
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0491
                      },
                      {
                        "name": "is_starting_11",
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                      },
                      {
                        "name": "creative_index",
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                    ],
                    "decomposition": {
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                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0451
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                        {
                          "name": "rating",
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                        },
                        {
                          "name": "totalPass",
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                        {
                          "name": "interceptionWon",
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                      ],
                      "others": -0.0378,
                      "total": 6.6588,
                      "log_link": false,
                      "margin_base": 6.856052,
                      "item_margins": [
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                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.045131
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                        {
                          "name": "rating",
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                        {
                          "name": "totalPass",
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                        {
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                      ],
                      "others_margin": -0.037805
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
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                  "history_matches": 1,
                  "role_matches": 1,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "all_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0124, quality 0.555)",
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                "goal_rate": 0.0313,
                "shots_on_target": 0.0587,
                "total_shots": 0.2513,
                "rating": 6.6588,
                "minutes": 19.0,
                "total_pass": 11.1364,
                "accurate_pass": 11.1364,
                "duels_won": 1.0124,
                "total_long_balls": 2.0248,
                "accurate_long_balls": 2.0248,
                "total_own_half_passes": 6.0744,
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                "total_opp_half_passes": 5.062,
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                "ball_carries": 3.0372,
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                "shots_off_target": 0.1926
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              "params": {
                "market_value_eur": 12800000,
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                "boost_factor": 1.0124,
                "reference_quality": 0.505,
                "history_matches": 1,
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 19.0 to 22.4 expected minutes (appearance prob 0.52)",
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                "goals": 0.037,
                "goal_rate": 0.037,
                "shots_on_target": 0.0693,
                "total_shots": 0.2968,
                "rating": 6.6588,
                "minutes": 22.44,
                "total_pass": 13.1508,
                "accurate_pass": 13.1508,
                "duels_won": 1.1955,
                "total_long_balls": 2.3911,
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                "total_own_half_passes": 7.1732,
                "accurate_own_half_passes": 7.1732,
                "total_opp_half_passes": 5.9776,
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                "challenges_lost": 0.0,
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                "blocks": 0.0,
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                "ball_carries": 3.5866,
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                "shots_off_target": 0.2274,
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              "params": {
                "expected_minutes": 22.44,
                "projection_minutes": 19.0,
                "minutes_scale": 1.1809,
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "assists": 0.0279,
                "assist_rate": 0.0279,
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                "accurate_pass": 13.1508,
                "duels_won": 1.1955,
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                "total_own_half_passes": 7.1732,
                "accurate_own_half_passes": 7.1732,
                "total_opp_half_passes": 5.9776,
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                "shots_off_target": 0.2274,
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                "stats_clamped": 0,
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            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 0 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
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                "goal_rate": 0.037,
                "goals": 0,
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                "total_shots": 0.2968,
                "rating": 6.6588,
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                "total_pass": 13.1508,
                "accurate_pass": 13.1508,
                "duels_won": 1.1955,
                "total_long_balls": 2.3911,
                "accurate_long_balls": 2.3911,
                "total_own_half_passes": 7.1732,
                "accurate_own_half_passes": 7.1732,
                "total_opp_half_passes": 5.9776,
                "accurate_opp_half_passes": 5.9776,
                "crosses_total": 0.0,
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                "tackles_won": 0.0,
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                "challenges_lost": 0.0,
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                "xgot": 0.0,
                "ball_carries": 3.5866,
                "total_progression": 7.7967,
                "progressive_carries": 0.0,
                "shots_off_target": 0.2274,
                "bench_appearance_probability": 0.52,
                "bench_expected_minutes": 22.44,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 0
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.22 (squad xG sum 1.2552, xG scale 0.9696, xA scale 1.1308, team xA 0.79 = 0.65 x lambda)",
              "stats": {
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                "rating": 6.6588,
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                "total_pass": 13.1508,
                "accurate_pass": 13.1508,
                "duels_won": 1.1955,
                "total_long_balls": 2.3911,
                "accurate_long_balls": 2.3911,
                "total_own_half_passes": 7.1732,
                "accurate_own_half_passes": 7.1732,
                "total_opp_half_passes": 5.9776,
                "accurate_opp_half_passes": 5.9776,
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                "tackles_won": 0.0,
                "tackles": 1.1955,
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                "shots_off_target": 0.2274,
                "bench_appearance_probability": 0.52,
                "bench_expected_minutes": 22.44,
                "projected_substitution_order": 3,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.464,
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                  "volume_basis": "role_history"
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                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0100, quality 0.764)",
              "stats": {
                "expected_goals": 0.3335,
                "goals": 0.2996,
                "goal_rate": 0.2996,
                "shots_on_target": 0.8977,
                "total_shots": 2.3408,
                "expected_assists": 0.0629,
                "key_pass": 0.7157,
                "rating": 6.8429,
                "minutes": 80.34,
                "total_pass": 12.8633,
                "accurate_pass": 8.5503,
                "duels_won": 4.7639,
                "total_long_balls": 0.1439,
                "accurate_long_balls": 0.0271,
                "total_opp_half_passes": 10.3515,
                "accurate_opp_half_passes": 7.008,
                "crosses_total": 0.3693,
                "crosses_accurate": 0.0,
                "touches": 28.0991,
                "possession_lost": 9.3128,
                "dispossessed": 1.3556,
                "duels_lost": 6.628,
                "aerial_lost": 2.541,
                "total_contest": 1.9985,
                "won_contest": 1.4308,
                "ball_recovery": 1.6223,
                "challenges_lost": 0.4048,
                "fouls": 1.759,
                "fouls_drawn": 1.376,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0,
                "tackles_won": 0.248,
                "tackles": 0.5255,
                "clearances": 1.0146,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.514,
                "xgot": 0.1415,
                "offsides": 0.3336,
                "ball_carries": 8.1165,
                "total_progression": 36.3909,
                "progressive_carries": 2.3121,
                "shots_off_target": 1.4431
              },
              "params": {
                "market_value_eur": 37000000,
                "quality_factor": 0.7641,
                "boost_factor": 1.01,
                "reference_quality": 0.505,
                "history_matches": 34,
                "history_shrink": 0.1282,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0017)",
              "stats": {
                "expected_goals": 0.3335,
                "goals": 0.2991,
                "goal_rate": 0.2991,
                "shots_on_target": 0.8962,
                "total_shots": 2.3423,
                "expected_assists": 0.0629,
                "key_pass": 0.7157,
                "rating": 6.8429,
                "minutes": 80.34,
                "total_pass": 12.8633,
                "accurate_pass": 8.5503,
                "duels_won": 4.7639,
                "total_long_balls": 0.1439,
                "accurate_long_balls": 0.0271,
                "total_opp_half_passes": 10.3515,
                "accurate_opp_half_passes": 7.008,
                "crosses_total": 0.3687,
                "crosses_accurate": 0.0,
                "touches": 28.0991,
                "possession_lost": 9.3128,
                "dispossessed": 1.3556,
                "duels_lost": 6.628,
                "aerial_lost": 2.541,
                "total_contest": 1.9985,
                "won_contest": 1.4308,
                "ball_recovery": 1.6223,
                "challenges_lost": 0.4048,
                "fouls": 1.7561,
                "fouls_drawn": 1.3737,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0,
                "tackles_won": 0.2476,
                "tackles": 0.5255,
                "clearances": 1.0146,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.514,
                "xgot": 0.1415,
                "offsides": 0.333,
                "ball_carries": 8.1165,
                "total_progression": 36.3909,
                "progressive_carries": 2.3121,
                "shots_off_target": 1.4431
              },
              "params": {
                "blend_weight": 0.0017,
                "history_matches": 34,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.8927,
                "prior_reliability": 0.02,
                "competition": "Premier League",
                "squad": "Nottingham"
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.3335,
                "goals": 0.2991,
                "goal_rate": 0.2991,
                "shots_on_target": 0.8962,
                "total_shots": 2.3423,
                "expected_assists": 0.0629,
                "key_pass": 0.7157,
                "rating": 6.8429,
                "minutes": 80.34,
                "total_pass": 12.8633,
                "accurate_pass": 8.5503,
                "duels_won": 4.7639,
                "total_long_balls": 0.1439,
                "accurate_long_balls": 0.0271,
                "total_opp_half_passes": 10.3515,
                "accurate_opp_half_passes": 7.008,
                "crosses_total": 0.3687,
                "crosses_accurate": 0.0,
                "touches": 28.0991,
                "possession_lost": 9.3128,
                "dispossessed": 1.3556,
                "duels_lost": 6.628,
                "aerial_lost": 2.541,
                "total_contest": 1.9985,
                "won_contest": 1.4308,
                "ball_recovery": 1.6223,
                "challenges_lost": 0.4048,
                "fouls": 1.7561,
                "fouls_drawn": 1.3737,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0,
                "tackles_won": 0.2476,
                "tackles": 0.5255,
                "clearances": 1.0146,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.514,
                "xgot": 0.1415,
                "offsides": 0.333,
                "ball_carries": 8.1165,
                "total_progression": 36.3909,
                "progressive_carries": 2.3121,
                "shots_off_target": 1.4431
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "expected_goals": 0.3611,
                "goals": 0.3238,
                "goal_rate": 0.3238,
                "shots_on_target": 0.9703,
                "total_shots": 2.536,
                "expected_assists": 0.0629,
                "key_pass": 0.7157,
                "rating": 6.8429,
                "minutes": 80.34,
                "total_pass": 12.8633,
                "accurate_pass": 8.5503,
                "duels_won": 4.7639,
                "total_long_balls": 0.1439,
                "accurate_long_balls": 0.0271,
                "total_opp_half_passes": 10.3515,
                "accurate_opp_half_passes": 7.008,
                "crosses_total": 0.3687,
                "crosses_accurate": 0.0,
                "touches": 28.0991,
                "possession_lost": 9.3128,
                "dispossessed": 1.3556,
                "duels_lost": 6.628,
                "aerial_lost": 2.541,
                "total_contest": 1.9985,
                "won_contest": 1.4308,
                "ball_recovery": 1.6223,
                "challenges_lost": 0.4048,
                "fouls": 1.7561,
                "fouls_drawn": 1.3737,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0,
                "tackles_won": 0.2476,
                "tackles": 0.5255,
                "clearances": 1.0146,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.5565,
                "xgot": 0.1532,
                "offsides": 0.333,
                "ball_carries": 8.1165,
                "total_progression": 36.3909,
                "progressive_carries": 2.3121,
                "shots_off_target": 1.5624,
                "duel_xg_multiplier": 1.0827,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 0.9,
                "aerial_won": 1.2,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.326,
                "pressing_faced": "LOW",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Exequiel Palacios, Issa Diop",
                "opponent_faced": "Exequiel Palacios, Issa Diop",
                "antagonist_source": "attacking_duel"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Exequiel Palacios, Issa Diop",
                  "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                  "duel_win_rate": 0.326,
                  "pressing_faced": "LOW",
                  "numerical_situation": "1v2",
                  "xg_multiplier": 1.0827,
                  "skill_edge": 0.0542,
                  "height_edge": 0.002,
                  "attacker_skill": 0.7641,
                  "defender_skill": 0.6436,
                  "attacker_role": "SS",
                  "attacker_mv_price_index": 1.0,
                  "defender_adjusted_parts": [
                    {
                      "player": "Exequiel Palacios",
                      "market_value": 26000000,
                      "role": "CDM",
                      "price_index": 0.85,
                      "adjusted_quality": 0.7219
                    },
                    {
                      "player": "Issa Diop",
                      "market_value": 10300000,
                      "role": "CB",
                      "price_index": 0.75,
                      "adjusted_quality": 0.5652
                    }
                  ],
                  "xg_override": 0.3611
                }
              },
              "changes": [
                {
                  "stat": "totalShots",
                  "before": 2.3423,
                  "after": 2.536
                },
                {
                  "stat": "shotOffTarget",
                  "before": 1.4431,
                  "after": 1.5624
                },
                {
                  "stat": "onTargetScoringAttempt",
                  "before": 0.8962,
                  "after": 0.9703
                },
                {
                  "stat": "bigChanceMissed",
                  "before": 0.514,
                  "after": 0.5565
                },
                {
                  "stat": "expectedGoals",
                  "before": 0.3335,
                  "after": 0.3611
                },
                {
                  "stat": "goals",
                  "before": 0.2991,
                  "after": 0.3238
                },
                {
                  "stat": "expectedGoalsOnTarget",
                  "before": 0.1415,
                  "after": 0.1532
                }
              ]
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "expected_goals": 0.3611,
                "goal_rate": 0.3238,
                "goals": 0,
                "shots_on_target": 0.9703,
                "total_shots": 2.536,
                "expected_assists": 0.0629,
                "key_pass": 0.7157,
                "rating": 6.8429,
                "minutes": 80.34,
                "total_pass": 12.8633,
                "accurate_pass": 8.5503,
                "duels_won": 4.7639,
                "total_long_balls": 0.1439,
                "accurate_long_balls": 0.0271,
                "total_opp_half_passes": 10.3515,
                "accurate_opp_half_passes": 7.008,
                "crosses_total": 0.3687,
                "crosses_accurate": 0.0,
                "touches": 28.0991,
                "possession_lost": 9.3128,
                "dispossessed": 1.3556,
                "duels_lost": 6.628,
                "aerial_lost": 2.541,
                "total_contest": 1.9985,
                "won_contest": 1.4308,
                "ball_recovery": 1.6223,
                "challenges_lost": 0.4048,
                "fouls": 1.7561,
                "fouls_drawn": 1.3737,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.2476,
                "tackles": 0.5255,
                "clearances": 1.0146,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.5565,
                "xgot": 0.1532,
                "offsides": 0.333,
                "ball_carries": 8.1165,
                "total_progression": 36.3909,
                "progressive_carries": 2.3121,
                "shots_off_target": 1.5624,
                "duel_xg_multiplier": 1.0827,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 0.9,
                "aerial_won": 1.2,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.326,
                "pressing_faced": "LOW",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Exequiel Palacios, Issa Diop",
                "opponent_faced": "Exequiel Palacios, Issa Diop",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 1
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.62 (squad xG sum 1.5378, xG scale 1.0548, xA scale 1.1941, team xA 1.05 = 0.65 x lambda)",
              "stats": {
                "expected_goals": 0.3807,
                "goal_rate": 0.3238,
                "goals": 0,
                "shots_on_target": 0.9703,
                "total_shots": 2.536,
                "expected_assists": 0.0751,
                "key_pass": 0.7157,
                "rating": 6.8429,
                "minutes": 80.34,
                "total_pass": 12.8633,
                "accurate_pass": 8.5503,
                "duels_won": 4.7639,
                "total_long_balls": 0.1439,
                "accurate_long_balls": 0.0271,
                "total_opp_half_passes": 10.3515,
                "accurate_opp_half_passes": 7.008,
                "crosses_total": 0.3687,
                "crosses_accurate": 0.0,
                "touches": 28.0991,
                "possession_lost": 9.3128,
                "dispossessed": 1.3556,
                "duels_lost": 6.628,
                "aerial_lost": 2.541,
                "total_contest": 1.9985,
                "won_contest": 1.4308,
                "ball_recovery": 1.6223,
                "challenges_lost": 0.4048,
                "fouls": 1.7561,
                "fouls_drawn": 1.3737,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.2476,
                "tackles": 0.5255,
                "clearances": 1.0146,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.5565,
                "xgot": 0.1616,
                "offsides": 0.333,
                "ball_carries": 8.1165,
                "total_progression": 36.3909,
                "progressive_carries": 2.3121,
                "shots_off_target": 1.5624,
                "duel_xg_multiplier": 1.0827,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 0.9,
                "aerial_won": 1.2,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.326,
                "pressing_faced": "LOW",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Exequiel Palacios, Issa Diop",
                "opponent_faced": "Exequiel Palacios, Issa Diop",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.9093,
                "creation_factor": 0.8
              },
              "params": {
                "team_lambda": 1.622,
                "squad_xg_sum": 1.5378,
                "squad_xa_sum": 0.8829,
                "team_expected_assists": 1.0543,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.0548,
                "xa_scale": 1.1941,
                "opponent_lambda": 1.217,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.3611,
                  "after": 0.3807
                },
                {
                  "stat": "expected_assists",
                  "before": 0.0629,
                  "after": 0.0751
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 7 by projected rating, fifa_overall 77.0)",
              "stats": {
                "expected_goals": 0.3807,
                "goal_rate": 0.3238,
                "goals": 0,
                "shots_on_target": 0.9703,
                "total_shots": 2.536,
                "expected_assists": 0.0751,
                "key_pass": 0.7157,
                "rating": 6.8429,
                "minutes": 80.34,
                "total_pass": 12.8633,
                "accurate_pass": 8.5503,
                "duels_won": 4.7639,
                "total_long_balls": 0.1439,
                "accurate_long_balls": 0.0271,
                "total_opp_half_passes": 10.3515,
                "accurate_opp_half_passes": 7.008,
                "crosses_total": 0.3687,
                "crosses_accurate": 0.0,
                "touches": 28.0991,
                "possession_lost": 9.3128,
                "dispossessed": 1.3556,
                "duels_lost": 6.628,
                "aerial_lost": 2.541,
                "total_contest": 1.9985,
                "won_contest": 1.4308,
                "ball_recovery": 1.6223,
                "challenges_lost": 0.4048,
                "fouls": 1.7561,
                "fouls_drawn": 1.3737,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.2476,
                "tackles": 0.5255,
                "clearances": 1.0146,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.5565,
                "xgot": 0.1616,
                "offsides": 0.333,
                "ball_carries": 8.1165,
                "total_progression": 36.3909,
                "progressive_carries": 2.3121,
                "shots_off_target": 1.5624,
                "duel_xg_multiplier": 1.0827,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 0.9,
                "aerial_won": 1.2,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.326,
                "pressing_faced": "LOW",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Exequiel Palacios, Issa Diop",
                "opponent_faced": "Exequiel Palacios, Issa Diop",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.9093,
                "creation_factor": 0.8,
                "fifa_overall": 77.0
              },
              "params": {
                "match_squad_rank": 7,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 3075,
                "fifa_rank": 1435.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 77.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "expected_goals": 0.3807,
                "goal_rate": 0.3238,
                "goals": 0,
                "shots_on_target": 0.9703,
                "total_shots": 2.536,
                "expected_assists": 0.0751,
                "key_pass": 0.7157,
                "rating": 6.8429,
                "minutes": 80.34,
                "total_pass": 12.8633,
                "accurate_pass": 8.5503,
                "duels_won": 4.7639,
                "total_long_balls": 0.1439,
                "accurate_long_balls": 0.0271,
                "total_opp_half_passes": 10.3515,
                "accurate_opp_half_passes": 7.008,
                "crosses_total": 0.3687,
                "crosses_accurate": 0.0,
                "touches": 28.0991,
                "possession_lost": 9.3128,
                "dispossessed": 1.3556,
                "duels_lost": 6.628,
                "aerial_lost": 2.541,
                "total_contest": 1.9985,
                "won_contest": 1.4308,
                "ball_recovery": 1.6223,
                "challenges_lost": 0.4048,
                "fouls": 1.7561,
                "fouls_drawn": 1.3737,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.2476,
                "tackles": 0.5255,
                "clearances": 1.0146,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.5565,
                "xgot": 0.1616,
                "offsides": 0.333,
                "ball_carries": 8.1165,
                "total_progression": 36.3909,
                "progressive_carries": 2.3121,
                "shots_off_target": 1.5624,
                "duel_xg_multiplier": 1.0827,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 0.9,
                "aerial_won": 1.2,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.326,
                "pressing_faced": "LOW",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Exequiel Palacios, Issa Diop",
                "opponent_faced": "Exequiel Palacios, Issa Diop",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.3166,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.9093,
                "creation_factor": 0.8,
                "fifa_overall": 77.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 1,
                "goals_allocated": 0,
                "goal_probability": 0.3166,
                "goal_rate": 0.3238,
                "scorer_weight": 0.3462,
                "squad_weight_total": 1.6318,
                "weight_share": 0.2121,
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              "step": "integer_assist_projection",
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              "home_team": "Sunderland",
              "away_team": "Nottingham Forest",
              "team_side": "away",
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            "combined_rank_score": 215.0,
            "ranking_source": "sofascore_plus_fifa_csv",
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            "sofascore_rating": 7.3,
            "sofascore_appearances": 2.0,
            "fifa_rank": 273.0,
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            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 1,
            "squad_role": "starter",
            "ranking_match": "player_id",
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            "source_file": "data/player_rankings.csv",
            "player_name": "Morgan Gibbs-White",
            "ranking_neighbors": {
              "upper": [
                {
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                },
                {
                  "player_name": "Donyell Malen",
                  "ranking": 309
                },
                {
                  "player_name": "Josh Wilson-Esbrand",
                  "ranking": 310
                },
                {
                  "player_name": "Choi Jun-yeong",
                  "ranking": 311
                },
                {
                  "player_name": "Wladimiro Falcone",
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              ],
              "lower": [
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                },
                {
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                },
                {
                  "player_name": "Ju-kong Kim",
                  "ranking": 316
                },
                {
                  "player_name": "Jae-yong Bak",
                  "ranking": 317
                },
                {
                  "player_name": "Bryan Mbeumo",
                  "ranking": 318
                }
              ]
            }
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          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.77,
          "history_matches": 43,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "M_service",
            "features_evaluated": [
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              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "keyPass",
              "expectedAssists",
              "totalCross",
              "accurateCross",
              "duelWon",
              "duelLost",
              "aerialWon",
              "ballRecovery",
              "touches",
              "interceptionWon",
              "wonTackle",
              "possessionLostCtrl",
              "dispossessed",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "goalAssist",
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "creative_index",
              "touches_p90",
              "totalPass_p90",
              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
              "creative_efficiency",
              "cross_accuracy",
              "cross_creative_contribution",
              "defensive_midfield_actions",
              "press_vulnerability",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
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              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "totalShots",
              "rating"
            ],
            "history_matches": 43,
            "data_confidence": 0.77,
            "data_sources": [
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              "market_value",
              "fbref_season"
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            "fbref_prior_metrics": {
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              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 2.0,
              "minutes": 180.0,
              "goals_per90": 0.5,
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            "rationale": "XGBoost regressor (M_service) evaluated 43 historical appearances across 8 target models; FBref 2026-2027 prior blended (Premier League, Nottingham, rel: 0.13, gls/90: 0.5, ast/90: 0.5)."
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              "step": "xgboost_raw",
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                "expected_goals": 0.239,
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                "goal_rate": 0.2917,
                "shots_on_target": 0.7864,
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                "rating": 7.0983,
                "minutes": 88.96,
                "total_pass": 36.0495,
                "accurate_pass": 29.4405,
                "duels_won": 3.9838,
                "total_long_balls": 2.507,
                "accurate_long_balls": 1.8114,
                "total_own_half_passes": 10.1853,
                "accurate_own_half_passes": 8.121,
                "total_opp_half_passes": 25.8642,
                "accurate_opp_half_passes": 21.3195,
                "crosses_total": 3.7843,
                "crosses_accurate": 1.2451,
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                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
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            },
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                "total_progression": 76.4401,
                "progressive_carries": 2.6701,
                "shots_off_target": 1.4838
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                "blend_weight": 0.009,
                "history_matches": 43,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9884,
                "prior_reliability": 0.1333,
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                "squad": "Nottingham"
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              "step": "final_cap",
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                "total_own_half_passes": 10.3045,
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                "possession_lost": 15.7109,
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                "total_contest": 2.5189,
                "won_contest": 1.2214,
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                "progressive_carries": 2.6701,
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                "stats_clamped": 0,
                "shot_identity_applied": false
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              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
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                "accurate_own_half_passes": 8.216,
                "total_opp_half_passes": 26.1668,
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                "challenges_lost": 0.4283,
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                "xgot": 0.2728,
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                "progressive_carries": 2.6701,
                "shots_off_target": 1.5921,
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                "dribbles_attempted": 3.0,
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                "duel_win_rate": 0.5,
                "pressing_faced": "MEDIUM",
                "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
                "numerical_situation": "1v1",
                "opponent_defenders": "Exequiel Palacios",
                "opponent_faced": "Exequiel Palacios",
                "antagonist_source": "defensive_duel, attacking_duel, midfield_pairing"
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              "params": {
                "duel_context_applied": true,
                "duel_context": {
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                  "duel_win_rate": 0.5,
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                  "numerical_situation": "1v1",
                  "xg_multiplier": 1.073,
                  "skill_edge": 0.0736,
                  "height_edge": -0.024,
                  "attacker_skill": 0.8855,
                  "defender_skill": 0.7219,
                  "attacker_role": "CM",
                  "attacker_mv_price_index": 0.9,
                  "defender_adjusted_parts": [
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                      "player": "Exequiel Palacios",
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                      "role": "CDM",
                      "price_index": 0.85,
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                  "xg_override": 0.2595
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              },
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                {
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                {
                  "stat": "onTargetScoringAttempt",
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                {
                  "stat": "bigChanceMissed",
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                {
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            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
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                "assist_rate": 0.1809,
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                "total_opp_half_passes": 26.1668,
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                "crosses_total": 3.8119,
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                "touches": 56.8285,
                "possession_lost": 15.7109,
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                "aerial_won": 0.8,
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                "won_contest": 1.2214,
                "challenges_lost": 0.4283,
                "fouls": 0.5961,
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                "pressing_faced": "MEDIUM",
                "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
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                "opponent_defenders": "Exequiel Palacios",
                "opponent_faced": "Exequiel Palacios",
                "antagonist_source": "defensive_duel, attacking_duel, midfield_pairing",
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                "goal_probability": 0.0,
                "projected_assists": 0,
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                "scoreline_reset": true,
                "team_goals": 1
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              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.62 (squad xG sum 1.5378, xG scale 1.0548, xA scale 1.1941, team xA 1.05 = 0.65 x lambda)",
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                "total_long_balls": 2.5363,
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                "tackles": 1.0112,
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                "total_contest": 2.5189,
                "won_contest": 1.2214,
                "challenges_lost": 0.4283,
                "fouls": 0.5961,
                "fouls_drawn": 1.2474,
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                "xgot": 0.2877,
                "ball_carries": 17.4779,
                "total_progression": 76.4401,
                "progressive_carries": 2.6701,
                "shots_off_target": 1.5921,
                "duel_xg_multiplier": 1.073,
                "dribbles_attempted": 3.0,
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                "duel_win_rate": 0.5,
                "pressing_faced": "MEDIUM",
                "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
                "numerical_situation": "1v1",
                "opponent_defenders": "Exequiel Palacios",
                "opponent_faced": "Exequiel Palacios",
                "antagonist_source": "defensive_duel, attacking_duel, midfield_pairing",
                "projected_goals": 0,
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                "finishing_factor": 1.191,
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              "params": {
                "team_lambda": 1.622,
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                "squad_xa_sum": 0.8829,
                "team_expected_assists": 1.0543,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.0548,
                "xa_scale": 1.1941,
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                "scoreline_reset": true,
                "appearance_weight": 1.0
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            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 1 by projected rating, fifa_overall 83.0)",
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                "accurate_own_half_passes": 8.216,
                "total_opp_half_passes": 26.1668,
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                "shots_off_target": 1.5921,
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                "dribbles_attempted": 3.0,
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                "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
                "numerical_situation": "1v1",
                "opponent_defenders": "Exequiel Palacios",
                "opponent_faced": "Exequiel Palacios",
                "antagonist_source": "defensive_duel, attacking_duel, midfield_pairing",
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                "finishing_factor": 1.191,
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              "params": {
                "match_squad_rank": 1,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 313,
                "fifa_rank": 273.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 83.0
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            },
            {
              "step": "integer_goal_projection",
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                "duels_won": 4.0304,
                "total_long_balls": 2.5363,
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                "total_own_half_passes": 10.3045,
                "accurate_own_half_passes": 8.216,
                "total_opp_half_passes": 26.1668,
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                "shots_off_target": 1.5921,
                "duel_xg_multiplier": 1.073,
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                "pressing_faced": "MEDIUM",
                "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
                "numerical_situation": "1v1",
                "opponent_defenders": "Exequiel Palacios",
                "opponent_faced": "Exequiel Palacios",
                "antagonist_source": "defensive_duel, attacking_duel, midfield_pairing",
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                "finishing_factor": 1.191,
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              "params": {
                "allocation_applied": true,
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                "allocation_rounds": [
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                    "n": 1,
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                    "already": 0,
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                    "runner_up": "Liam Delap",
                    "runner_up_effective_weight": 0.3462
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                ]
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            {
              "step": "integer_assist_projection",
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                "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
                "numerical_situation": "1v1",
                "opponent_defenders": "Exequiel Palacios",
                "opponent_faced": "Exequiel Palacios",
                "antagonist_source": "defensive_duel, attacking_duel, midfield_pairing",
                "projected_goals": 0,
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                "projected_assists": 1,
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                "finishing_factor": 1.191,
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              "params": {
                "allocation_applied": true,
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                {
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                },
                {
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                },
                {
                  "player_name": "Lee Kang In",
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                {
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              ]
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          },
          "data_sources": [
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            "fbref_season"
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              "onTargetScoringAttempt",
              "shotOffTarget",
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              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
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              "progressiveBallCarriesCount",
              "expectedGoals",
              "goals",
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              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "shot_accuracy",
              "xg_per_shot",
              "touches_p90",
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              "duelWon_p90",
              "ballCarriesCount_p90",
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              "progressive_carries_p90",
              "history_matches"
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            "targets_predicted": [
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                      {
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                        "name": "xg_per_shot",
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                        "name": "bigChanceMissed",
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                  {
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                        {
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                      ],
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                  },
                  {
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                      {
                        "name": "dribbleValueNormalized",
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                      {
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                      {
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                    ],
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                      ],
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                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
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            },
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            {
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                {
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                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Exequiel Palacios, Issa Diop",
                "opponent_faced": "Exequiel Palacios, Issa Diop",
                "antagonist_source": "attacking_duel"
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                "duel_context": {
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                  "attacker_mv_price_index": 1.0,
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                    {
                      "player": "Exequiel Palacios",
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                    {
                      "player": "Issa Diop",
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                {
                  "stat": "goals",
                  "before": 0.3304,
                  "after": 0.3498
                },
                {
                  "stat": "expectedGoals",
                  "before": 0.3012,
                  "after": 0.3189
                },
                {
                  "stat": "expectedGoalsOnTarget",
                  "before": 0.2471,
                  "after": 0.2616
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              ]
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "expected_goals": 0.3189,
                "goal_rate": 0.3498,
                "goals": 0,
                "shots_on_target": 0.8519,
                "total_shots": 2.2419,
                "expected_assists": 0.0904,
                "key_pass": 0.8888,
                "rating": 6.812,
                "minutes": 68.84,
                "total_pass": 11.5378,
                "accurate_pass": 9.0562,
                "duels_won": 3.0077,
                "total_long_balls": 0.7164,
                "accurate_long_balls": 0.4014,
                "total_opp_half_passes": 8.6865,
                "accurate_opp_half_passes": 6.9463,
                "crosses_total": 0.9242,
                "crosses_accurate": 0.109,
                "touches": 25.899,
                "possession_lost": 8.2401,
                "dispossessed": 1.0672,
                "duels_lost": 4.6173,
                "aerial_lost": 0.7436,
                "total_contest": 1.9138,
                "won_contest": 0.9675,
                "ball_recovery": 2.2137,
                "challenges_lost": 0.7974,
                "fouls": 1.076,
                "fouls_drawn": 1.138,
                "assist_rate": 0.0071,
                "assists": 0,
                "interceptions": 0.2107,
                "tackles_won": 0.257,
                "tackles": 0.5663,
                "clearances": 0.586,
                "blocks": 0.0462,
                "big_chances_created": 0.1919,
                "big_chances_missed": 0.7144,
                "xgot": 0.2616,
                "offsides": 0.6502,
                "ball_carries": 8.7257,
                "total_progression": 48.6198,
                "progressive_carries": 2.9018,
                "shots_off_target": 1.39,
                "duel_xg_multiplier": 1.0586,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 0.8,
                "aerial_won": 1.1,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.31,
                "pressing_faced": "LOW",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Exequiel Palacios, Issa Diop",
                "opponent_faced": "Exequiel Palacios, Issa Diop",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
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              "params": {
                "scoreline_reset": true,
                "team_goals": 1
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.62 (squad xG sum 1.5378, xG scale 1.0548, xA scale 1.1941, team xA 1.05 = 0.65 x lambda)",
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                "goal_rate": 0.3498,
                "goals": 0,
                "shots_on_target": 0.8519,
                "total_shots": 2.2419,
                "expected_assists": 0.1079,
                "key_pass": 0.8888,
                "rating": 6.812,
                "minutes": 68.84,
                "total_pass": 11.5378,
                "accurate_pass": 9.0562,
                "duels_won": 3.0077,
                "total_long_balls": 0.7164,
                "accurate_long_balls": 0.4014,
                "total_opp_half_passes": 8.6865,
                "accurate_opp_half_passes": 6.9463,
                "crosses_total": 0.9242,
                "crosses_accurate": 0.109,
                "touches": 25.899,
                "possession_lost": 8.2401,
                "dispossessed": 1.0672,
                "duels_lost": 4.6173,
                "aerial_lost": 0.7436,
                "total_contest": 1.9138,
                "won_contest": 0.9675,
                "ball_recovery": 2.2137,
                "challenges_lost": 0.7974,
                "fouls": 1.076,
                "fouls_drawn": 1.138,
                "assist_rate": 0.0071,
                "assists": 0,
                "interceptions": 0.2107,
                "tackles_won": 0.257,
                "tackles": 0.5663,
                "clearances": 0.586,
                "blocks": 0.0462,
                "big_chances_created": 0.1919,
                "big_chances_missed": 0.7144,
                "xgot": 0.2759,
                "offsides": 0.6502,
                "ball_carries": 8.7257,
                "total_progression": 48.6198,
                "progressive_carries": 2.9018,
                "shots_off_target": 1.39,
                "duel_xg_multiplier": 1.0586,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 0.8,
                "aerial_won": 1.1,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.31,
                "pressing_faced": "LOW",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Exequiel Palacios, Issa Diop",
                "opponent_faced": "Exequiel Palacios, Issa Diop",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0838,
                "creation_factor": 0.8
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              "params": {
                "team_lambda": 1.622,
                "squad_xg_sum": 1.5378,
                "squad_xa_sum": 0.8829,
                "team_expected_assists": 1.0543,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.0548,
                "xa_scale": 1.1941,
                "opponent_lambda": 1.217,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.3189,
                  "after": 0.3364
                },
                {
                  "stat": "expected_assists",
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                  "after": 0.1079
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              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 10 by projected rating, fifa_overall 77.0)",
              "stats": {
                "expected_goals": 0.3364,
                "goal_rate": 0.3498,
                "goals": 0,
                "shots_on_target": 0.8519,
                "total_shots": 2.2419,
                "expected_assists": 0.1079,
                "key_pass": 0.8888,
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                "minutes": 68.84,
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                "accurate_pass": 9.0562,
                "duels_won": 3.0077,
                "total_long_balls": 0.7164,
                "accurate_long_balls": 0.4014,
                "total_opp_half_passes": 8.6865,
                "accurate_opp_half_passes": 6.9463,
                "crosses_total": 0.9242,
                "crosses_accurate": 0.109,
                "touches": 25.899,
                "possession_lost": 8.2401,
                "dispossessed": 1.0672,
                "duels_lost": 4.6173,
                "aerial_lost": 0.7436,
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                "won_contest": 0.9675,
                "ball_recovery": 2.2137,
                "challenges_lost": 0.7974,
                "fouls": 1.076,
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                "interceptions": 0.2107,
                "tackles_won": 0.257,
                "tackles": 0.5663,
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                "blocks": 0.0462,
                "big_chances_created": 0.1919,
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                "xgot": 0.2759,
                "offsides": 0.6502,
                "ball_carries": 8.7257,
                "total_progression": 48.6198,
                "progressive_carries": 2.9018,
                "shots_off_target": 1.39,
                "duel_xg_multiplier": 1.0586,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 0.8,
                "aerial_won": 1.1,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.31,
                "pressing_faced": "LOW",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Exequiel Palacios, Issa Diop",
                "opponent_faced": "Exequiel Palacios, Issa Diop",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0838,
                "creation_factor": 0.8,
                "fifa_overall": 77.0
              },
              "params": {
                "match_squad_rank": 10,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 1963,
                "fifa_rank": 1432.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 77.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
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                "goal_rate": 0.3498,
                "goals": 1,
                "shots_on_target": 0.8519,
                "total_shots": 2.2419,
                "expected_assists": 0.1079,
                "key_pass": 0.8888,
                "rating": 6.812,
                "minutes": 68.84,
                "total_pass": 11.5378,
                "accurate_pass": 9.0562,
                "duels_won": 3.0077,
                "total_long_balls": 0.7164,
                "accurate_long_balls": 0.4014,
                "total_opp_half_passes": 8.6865,
                "accurate_opp_half_passes": 6.9463,
                "crosses_total": 0.9242,
                "crosses_accurate": 0.109,
                "touches": 25.899,
                "possession_lost": 8.2401,
                "dispossessed": 1.0672,
                "duels_lost": 4.6173,
                "aerial_lost": 0.7436,
                "total_contest": 1.9138,
                "won_contest": 0.9675,
                "ball_recovery": 2.2137,
                "challenges_lost": 0.7974,
                "fouls": 1.076,
                "fouls_drawn": 1.138,
                "assist_rate": 0.0071,
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                "interceptions": 0.2107,
                "tackles_won": 0.257,
                "tackles": 0.5663,
                "clearances": 0.586,
                "blocks": 0.0462,
                "big_chances_created": 0.1919,
                "big_chances_missed": 0.7144,
                "xgot": 0.2759,
                "offsides": 0.6502,
                "ball_carries": 8.7257,
                "total_progression": 48.6198,
                "progressive_carries": 2.9018,
                "shots_off_target": 1.39,
                "duel_xg_multiplier": 1.0586,
                "dribbles_attempted": 3.0,
                "dribbles_successful": 0.8,
                "aerial_won": 1.1,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.31,
                "pressing_faced": "LOW",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Exequiel Palacios, Issa Diop",
                "opponent_faced": "Exequiel Palacios, Issa Diop",
                "antagonist_source": "attacking_duel",
                "projected_goals": 1,
                "goal_probability": 0.2857,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0838,
                "creation_factor": 0.8,
                "fifa_overall": 77.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 1,
                "goals_allocated": 1,
                "goal_probability": 0.2857,
                "goal_rate": 0.3498,
                "scorer_weight": 0.3646,
                "squad_weight_total": 1.6318,
                "weight_share": 0.2234,
                "finishing_factor": 1.0838,
                "appearance_weight": 1.0,
                "weight_rank": 1,
                "eligible_players": 12,
                "allocation_rounds": [
                  {
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                    "player": "Dan Ndoye",
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                    "already": 0,
                    "effective_weight": 0.3646,
                    "runner_up": "Liam Delap",
                    "runner_up_effective_weight": 0.3462
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                ]
              }
            },
            {
              "step": "integer_assist_projection",
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              "stats": {
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                "goal_rate": 0.3498,
                "goals": 1,
                "shots_on_target": 0.8519,
                "total_shots": 2.2419,
                "expected_assists": 0.1079,
                "key_pass": 0.8888,
                "rating": 6.812,
                "minutes": 68.84,
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                "accurate_pass": 9.0562,
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                "total_long_balls": 0.7164,
                "accurate_long_balls": 0.4014,
                "total_opp_half_passes": 8.6865,
                "accurate_opp_half_passes": 6.9463,
                "crosses_total": 0.9242,
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                "duels_lost": 4.6173,
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                "ball_recovery": 2.2137,
                "challenges_lost": 0.7974,
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                "tackles_won": 0.257,
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                "xgot": 0.2759,
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                "total_progression": 48.6198,
                "progressive_carries": 2.9018,
                "shots_off_target": 1.39,
                "duel_xg_multiplier": 1.0586,
                "dribbles_attempted": 3.0,
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                "duel_win_rate": 0.31,
                "pressing_faced": "LOW",
                "matchup_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Exequiel Palacios, Issa Diop",
                "opponent_faced": "Exequiel Palacios, Issa Diop",
                "antagonist_source": "attacking_duel",
                "projected_goals": 1,
                "goal_probability": 0.2857,
                "projected_assists": 0,
                "assist_probability": 0.1023,
                "finishing_factor": 1.0838,
                "creation_factor": 0.8,
                "fifa_overall": 77.0
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              "params": {
                "allocation_applied": true,
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                "assist_probability": 0.1023,
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                "provider_weight": 0.0863,
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                "appearance_weight": 1.0,
                "weight_rank": 5,
                "eligible_players": 12,
                "allocation_rounds": [
                  {
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                    "player": "Morgan Gibbs-White",
                    "weight": 0.2177,
                    "already": 0,
                    "effective_weight": 0.2177,
                    "runner_up": "James McAtee",
                    "runner_up_effective_weight": 0.1256,
                    "blocked_own_goal": [
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                    ]
                  }
                ]
              }
            }
          ]
        },
        "Neco Williams": {
          "player_id": 927356,
          "position": "D",
          "position_depth": "D",
          "is_starter": true,
          "shirt_number": 3,
          "height": 183,
          "market_value": 29000000,
          "stats": {
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            "clearances": 3,
            "aerial_won": 1,
            "total_shots": 1,
            "rating": 6.8158,
            "minutes": 89,
            "total_pass": 35,
            "accurate_pass": 28,
            "duels_won": 5,
            "total_long_balls": 4,
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            "total_own_half_passes": 17,
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            "fouls_drawn": 1,
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            "goal_rate": 0.0243,
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            "expected_assists": 0.1548,
            "shots_on_target": 0,
            "big_chances_created": 0,
            "xgot": 0.0227,
            "ball_carries": 15,
            "total_progression": 42,
            "progressive_carries": 1,
            "key_pass": 1,
            "shots_off_target": 1,
            "opponent_faced": "Abdul Fatawu Issahaku",
            "matchup_zone": "Shape fallback",
            "antagonist_source": "formation_fallback",
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            "goal_probability": 0.0858,
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            "assist_probability": 0.1434,
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            "creation_factor": 0.8,
            "fifa_overall": 80.0
          },
          "latest_10_games": [
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              "match_id": 16363889,
              "match_date": "2026-10-18",
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              "away_team": "Arsenal",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Arsenal",
              "stats": {
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                "rating": 6.4,
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                "total_shots": 1,
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                "accurate_pass": 16,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363875,
              "match_date": "2026-10-11",
              "home_team": "Crystal Palace",
              "away_team": "Nottingham Forest",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Crystal Palace",
              "stats": {
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                "rating": 7.2,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.1749,
                "expected_assists": 0.2947,
                "total_shots": 3,
                "shots_off_target": 1,
                "total_pass": 54,
                "accurate_pass": 48,
                "key_pass": 1,
                "tackles": 1,
                "interceptions": 1,
                "duels_won": 2,
                "ball_recovery": 2
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363869,
              "match_date": "2026-09-19",
              "home_team": "Nottingham Forest",
              "away_team": "Coventry City",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Coventry City",
              "stats": {
                "minutes": 90,
                "rating": 7.1,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0854,
                "expected_assists": 0.2144,
                "total_shots": 3,
                "shots_on_target": 1,
                "total_pass": 55,
                "accurate_pass": 46,
                "key_pass": 4,
                "tackles": 1,
                "tackles_won": 1,
                "clearances": 1,
                "aerial_won": 2,
                "duels_won": 5,
                "ball_recovery": 8
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363639,
              "match_date": "2026-09-12",
              "home_team": "Aston Villa",
              "away_team": "Nottingham Forest",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Aston Villa",
              "stats": {
                "minutes": 90,
                "rating": 6.6,
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                "assists": 0,
                "expected_goals": 0.1951,
                "expected_assists": 0.1606,
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                "shots_off_target": 2,
                "total_pass": 21,
                "accurate_pass": 17,
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                "aerial_won": 1,
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                      "item_margins": [
                        {
                          "name": "totalClearance",
                          "margin": -0.125852
                        },
                        {
                          "name": "is_starting_11",
                          "margin": 0.123907
                        },
                        {
                          "name": "totalClearance_p90",
                          "margin": -0.075204
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.064511
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.036308
                        }
                      ],
                      "others_margin": -0.063707
                    }
                  },
                  {
                    "target": "aerialWon",
                    "predicted": 0.9279137253761292,
                    "model_output": 0.9279,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "aerialWon",
                        "importance": 0.1614
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.1578
                      },
                      {
                        "name": "totalClearance",
                        "importance": 0.0791
                      },
                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0413
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0335
                      }
                    ],
                    "decomposition": {
                      "base": 1.3852,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": 0.1406
                        },
                        {
                          "name": "totalClearance_p90",
                          "contribution": -0.1283
                        },
                        {
                          "name": "totalClearance",
                          "contribution": -0.0773
                        },
                        {
                          "name": "possessionLostCtrl",
                          "contribution": -0.0554
                        },
                        {
                          "name": "ballRecovery",
                          "contribution": -0.0479
                        }
                      ],
                      "others": -0.289,
                      "total": 0.9279,
                      "log_link": true,
                      "margin_base": 0.325816,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": 0.096665
                        },
                        {
                          "name": "totalClearance_p90",
                          "margin": -0.08782
                        },
                        {
                          "name": "totalClearance",
                          "margin": -0.056892
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.042886
                        },
                        {
                          "name": "ballRecovery",
                          "margin": -0.038628
                        }
                      ],
                      "others_margin": -0.271072
                    }
                  },
                  {
                    "target": "totalShots",
                    "predicted": 1.3847088813781738,
                    "model_output": 1.3847,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.0997
                      },
                      {
                        "name": "totalShots",
                        "importance": 0.0736
                      },
                      {
                        "name": "history_matches",
                        "importance": 0.034
                      },
                      {
                        "name": "ballCarriesCount",
                        "importance": 0.0332
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0287
                      }
                    ],
                    "decomposition": {
                      "base": 0.4749,
                      "items": [
                        {
                          "name": "totalShots",
                          "contribution": 0.5296
                        },
                        {
                          "name": "ballCarriesCount",
                          "contribution": 0.0935
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": 0.0731
                        },
                        {
                          "name": "progressive_carries_p90",
                          "contribution": 0.0382
                        },
                        {
                          "name": "possessionLostCtrl",
                          "contribution": 0.0336
                        }
                      ],
                      "others": 0.1418,
                      "total": 1.3847,
                      "log_link": false,
                      "margin_base": 0.47494,
                      "item_margins": [
                        {
                          "name": "totalShots",
                          "margin": 0.529622
                        },
                        {
                          "name": "ballCarriesCount",
                          "margin": 0.093494
                        },
                        {
                          "name": "is_starting_11",
                          "margin": 0.07309
                        },
                        {
                          "name": "progressive_carries_p90",
                          "margin": 0.038153
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": 0.033625
                        }
                      ],
                      "others_margin": 0.141785
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.815756320953369,
                    "model_output": 6.8158,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalPass",
                        "importance": 0.0694
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0576
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.055
                      },
                      {
                        "name": "touches",
                        "importance": 0.0384
                      },
                      {
                        "name": "rating",
                        "importance": 0.0296
                      }
                    ],
                    "decomposition": {
                      "base": 6.7904,
                      "items": [
                        {
                          "name": "totalShots",
                          "contribution": 0.0525
                        },
                        {
                          "name": "totalPass",
                          "contribution": -0.0145
                        },
                        {
                          "name": "touches",
                          "contribution": 0.0122
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0114
                        },
                        {
                          "name": "rating",
                          "contribution": 0.0111
                        }
                      ],
                      "others": -0.0245,
                      "total": 6.8158,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
                          "name": "totalShots",
                          "margin": 0.052534
                        },
                        {
                          "name": "totalPass",
                          "margin": -0.014492
                        },
                        {
                          "name": "touches",
                          "margin": 0.012172
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.011358
                        },
                        {
                          "name": "rating",
                          "margin": 0.011082
                        }
                      ],
                      "others_margin": -0.024564
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 44,
                  "role_matches": 43,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0063, quality 0.710)",
              "stats": {
                "interceptions": 1.0592,
                "tackles": 2.035,
                "tackles_won": 1.3378,
                "clearances": 2.7067,
                "aerial_won": 0.9338,
                "total_shots": 1.3934,
                "rating": 6.8158,
                "minutes": 89.33,
                "total_pass": 35.2536,
                "accurate_pass": 27.9233,
                "duels_won": 5.1133,
                "total_long_balls": 4.4915,
                "accurate_long_balls": 2.0156,
                "total_own_half_passes": 16.8799,
                "accurate_own_half_passes": 15.2134,
                "total_opp_half_passes": 18.3737,
                "accurate_opp_half_passes": 12.7099,
                "crosses_total": 5.9255,
                "crosses_accurate": 1.6212,
                "touches": 63.6787,
                "possession_lost": 15.9903,
                "dispossessed": 0.5272,
                "duels_lost": 4.2572,
                "aerial_lost": 1.1815,
                "total_contest": 1.14,
                "won_contest": 0.3071,
                "ball_recovery": 5.0957,
                "challenges_lost": 0.7794,
                "fouls": 1.0307,
                "fouls_drawn": 1.4677,
                "blocks": 0.3655,
                "goals": 0.0245,
                "goal_rate": 0.0245,
                "assists": 0.0375,
                "assist_rate": 0.0375,
                "expected_goals": 0.085,
                "expected_assists": 0.1296,
                "shots_on_target": 0.2948,
                "big_chances_created": 0.268,
                "xgot": 0.0215,
                "ball_carries": 14.8252,
                "total_progression": 41.6464,
                "progressive_carries": 1.3987,
                "key_pass": 1.3764,
                "shots_off_target": 1.0986
              },
              "params": {
                "market_value_eur": 29000000,
                "quality_factor": 0.71,
                "boost_factor": 1.0063,
                "reference_quality": 0.505,
                "history_matches": 44,
                "history_shrink": 0.102,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0088)",
              "stats": {
                "interceptions": 1.0498,
                "tackles": 2.035,
                "tackles_won": 1.3567,
                "clearances": 2.7067,
                "aerial_won": 0.9338,
                "total_shots": 1.3855,
                "rating": 6.8158,
                "minutes": 89.33,
                "total_pass": 35.2536,
                "accurate_pass": 27.9233,
                "duels_won": 5.1133,
                "total_long_balls": 4.4915,
                "accurate_long_balls": 2.0156,
                "total_own_half_passes": 16.8799,
                "accurate_own_half_passes": 15.2134,
                "total_opp_half_passes": 18.3737,
                "accurate_opp_half_passes": 12.7099,
                "crosses_total": 5.9082,
                "crosses_accurate": 1.6212,
                "touches": 63.6787,
                "possession_lost": 15.9903,
                "dispossessed": 0.5272,
                "duels_lost": 4.2572,
                "aerial_lost": 1.1815,
                "total_contest": 1.14,
                "won_contest": 0.3071,
                "ball_recovery": 5.0957,
                "challenges_lost": 0.7794,
                "fouls": 1.026,
                "fouls_drawn": 1.4635,
                "blocks": 0.3655,
                "goals": 0.0243,
                "goal_rate": 0.0243,
                "assists": 0.0372,
                "assist_rate": 0.0372,
                "expected_goals": 0.085,
                "expected_assists": 0.1296,
                "shots_on_target": 0.2922,
                "big_chances_created": 0.268,
                "xgot": 0.0215,
                "ball_carries": 14.8252,
                "total_progression": 41.6464,
                "progressive_carries": 1.3987,
                "key_pass": 1.3764,
                "shots_off_target": 1.0986
              },
              "params": {
                "blend_weight": 0.0088,
                "history_matches": 44,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9926,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Nottingham"
              },
              "changes": [
                {
                  "stat": "wonTackle",
                  "before": 1.3378,
                  "after": 1.3567
                },
                {
                  "stat": "totalCross",
                  "before": 5.9255,
                  "after": 5.9082
                },
                {
                  "stat": "interceptionWon",
                  "before": 1.0592,
                  "after": 1.0498
                },
                {
                  "stat": "totalShots",
                  "before": 1.3934,
                  "after": 1.3855
                }
              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "interceptions": 1.0498,
                "tackles": 2.035,
                "tackles_won": 1.3567,
                "clearances": 2.7067,
                "aerial_won": 0.9338,
                "total_shots": 1.3908,
                "rating": 6.8158,
                "minutes": 89.33,
                "total_pass": 35.2536,
                "accurate_pass": 27.9233,
                "duels_won": 5.1133,
                "total_long_balls": 4.4915,
                "accurate_long_balls": 2.0156,
                "total_own_half_passes": 16.8799,
                "accurate_own_half_passes": 15.2134,
                "total_opp_half_passes": 18.3737,
                "accurate_opp_half_passes": 12.7099,
                "crosses_total": 5.9082,
                "crosses_accurate": 1.6212,
                "touches": 63.6787,
                "possession_lost": 15.9903,
                "dispossessed": 0.5272,
                "duels_lost": 4.2572,
                "aerial_lost": 1.1815,
                "total_contest": 1.14,
                "won_contest": 0.3071,
                "ball_recovery": 5.0957,
                "challenges_lost": 0.7794,
                "fouls": 1.026,
                "fouls_drawn": 1.4635,
                "blocks": 0.3655,
                "goals": 0.0243,
                "goal_rate": 0.0243,
                "assists": 0.0372,
                "assist_rate": 0.0372,
                "expected_goals": 0.085,
                "expected_assists": 0.1296,
                "shots_on_target": 0.2922,
                "big_chances_created": 0.268,
                "xgot": 0.0215,
                "ball_carries": 14.8252,
                "total_progression": 41.6464,
                "progressive_carries": 1.3987,
                "key_pass": 1.3764,
                "shots_off_target": 1.0986
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              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "interceptions": 1.0498,
                "tackles": 2.035,
                "tackles_won": 1.3567,
                "clearances": 2.7067,
                "aerial_won": 0.9338,
                "total_shots": 1.3908,
                "rating": 6.8158,
                "minutes": 89.33,
                "total_pass": 35.2536,
                "accurate_pass": 27.9233,
                "duels_won": 5.1133,
                "total_long_balls": 4.4915,
                "accurate_long_balls": 2.0156,
                "total_own_half_passes": 16.8799,
                "accurate_own_half_passes": 15.2134,
                "total_opp_half_passes": 18.3737,
                "accurate_opp_half_passes": 12.7099,
                "crosses_total": 5.9082,
                "crosses_accurate": 1.6212,
                "touches": 63.6787,
                "possession_lost": 15.9903,
                "dispossessed": 0.5272,
                "duels_lost": 4.2572,
                "aerial_lost": 1.1815,
                "total_contest": 1.14,
                "won_contest": 0.3071,
                "ball_recovery": 5.0957,
                "challenges_lost": 0.7794,
                "fouls": 1.026,
                "fouls_drawn": 1.4635,
                "blocks": 0.3655,
                "goals": 0.0243,
                "goal_rate": 0.0243,
                "assists": 0.0372,
                "assist_rate": 0.0372,
                "expected_goals": 0.085,
                "expected_assists": 0.1296,
                "shots_on_target": 0.2922,
                "big_chances_created": 0.268,
                "xgot": 0.0215,
                "ball_carries": 14.8252,
                "total_progression": 41.6464,
                "progressive_carries": 1.3987,
                "key_pass": 1.3764,
                "shots_off_target": 1.0986,
                "opponent_faced": "Abdul Fatawu Issahaku",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Abdul Fatawu Issahaku",
                  "matchup_zone": "Shape fallback"
                }
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "interceptions": 1.0498,
                "tackles": 2.035,
                "tackles_won": 1.3567,
                "clearances": 2.7067,
                "aerial_won": 0.9338,
                "total_shots": 1.3908,
                "rating": 6.8158,
                "minutes": 89.33,
                "total_pass": 35.2536,
                "accurate_pass": 27.9233,
                "duels_won": 5.1133,
                "total_long_balls": 4.4915,
                "accurate_long_balls": 2.0156,
                "total_own_half_passes": 16.8799,
                "accurate_own_half_passes": 15.2134,
                "total_opp_half_passes": 18.3737,
                "accurate_opp_half_passes": 12.7099,
                "crosses_total": 5.9082,
                "crosses_accurate": 1.6212,
                "touches": 63.6787,
                "possession_lost": 15.9903,
                "dispossessed": 0.5272,
                "duels_lost": 4.2572,
                "aerial_lost": 1.1815,
                "total_contest": 1.14,
                "won_contest": 0.3071,
                "ball_recovery": 5.0957,
                "challenges_lost": 0.7794,
                "fouls": 1.026,
                "fouls_drawn": 1.4635,
                "blocks": 0.3655,
                "goal_rate": 0.0243,
                "goals": 0,
                "assist_rate": 0.0372,
                "assists": 0,
                "expected_goals": 0.085,
                "expected_assists": 0.1296,
                "shots_on_target": 0.2922,
                "big_chances_created": 0.268,
                "xgot": 0.0215,
                "ball_carries": 14.8252,
                "total_progression": 41.6464,
                "progressive_carries": 1.3987,
                "key_pass": 1.3764,
                "shots_off_target": 1.0986,
                "opponent_faced": "Abdul Fatawu Issahaku",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 1
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.62 (squad xG sum 1.5378, xG scale 1.0548, xA scale 1.1941, team xA 1.05 = 0.65 x lambda)",
              "stats": {
                "interceptions": 1.0498,
                "tackles": 2.035,
                "tackles_won": 1.3567,
                "clearances": 2.7067,
                "aerial_won": 0.9338,
                "total_shots": 1.3908,
                "rating": 6.8158,
                "minutes": 89.33,
                "total_pass": 35.2536,
                "accurate_pass": 27.9233,
                "duels_won": 5.1133,
                "total_long_balls": 4.4915,
                "accurate_long_balls": 2.0156,
                "total_own_half_passes": 16.8799,
                "accurate_own_half_passes": 15.2134,
                "total_opp_half_passes": 18.3737,
                "accurate_opp_half_passes": 12.7099,
                "crosses_total": 5.9082,
                "crosses_accurate": 1.6212,
                "touches": 63.6787,
                "possession_lost": 15.9903,
                "dispossessed": 0.5272,
                "duels_lost": 4.2572,
                "aerial_lost": 1.1815,
                "total_contest": 1.14,
                "won_contest": 0.3071,
                "ball_recovery": 5.0957,
                "challenges_lost": 0.7794,
                "fouls": 1.026,
                "fouls_drawn": 1.4635,
                "blocks": 0.3655,
                "goal_rate": 0.0243,
                "goals": 0,
                "assist_rate": 0.0372,
                "assists": 0,
                "expected_goals": 0.0897,
                "expected_assists": 0.1548,
                "shots_on_target": 0.2922,
                "big_chances_created": 0.268,
                "xgot": 0.0227,
                "ball_carries": 14.8252,
                "total_progression": 41.6464,
                "progressive_carries": 1.3987,
                "key_pass": 1.3764,
                "shots_off_target": 1.0986,
                "opponent_faced": "Abdul Fatawu Issahaku",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.8,
                "creation_factor": 0.8
              },
              "params": {
                "team_lambda": 1.622,
                "squad_xg_sum": 1.5378,
                "squad_xa_sum": 0.8829,
                "team_expected_assists": 1.0543,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.0548,
                "xa_scale": 1.1941,
                "opponent_lambda": 1.217,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_assists",
                  "before": 0.1296,
                  "after": 0.1548
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 9 by projected rating, fifa_overall 80.0)",
              "stats": {
                "interceptions": 1.0498,
                "tackles": 2.035,
                "tackles_won": 1.3567,
                "clearances": 2.7067,
                "aerial_won": 0.9338,
                "total_shots": 1.3908,
                "rating": 6.8158,
                "minutes": 89.33,
                "total_pass": 35.2536,
                "accurate_pass": 27.9233,
                "duels_won": 5.1133,
                "total_long_balls": 4.4915,
                "accurate_long_balls": 2.0156,
                "total_own_half_passes": 16.8799,
                "accurate_own_half_passes": 15.2134,
                "total_opp_half_passes": 18.3737,
                "accurate_opp_half_passes": 12.7099,
                "crosses_total": 5.9082,
                "crosses_accurate": 1.6212,
                "touches": 63.6787,
                "possession_lost": 15.9903,
                "dispossessed": 0.5272,
                "duels_lost": 4.2572,
                "aerial_lost": 1.1815,
                "total_contest": 1.14,
                "won_contest": 0.3071,
                "ball_recovery": 5.0957,
                "challenges_lost": 0.7794,
                "fouls": 1.026,
                "fouls_drawn": 1.4635,
                "blocks": 0.3655,
                "goal_rate": 0.0243,
                "goals": 0,
                "assist_rate": 0.0372,
                "assists": 0,
                "expected_goals": 0.0897,
                "expected_assists": 0.1548,
                "shots_on_target": 0.2922,
                "big_chances_created": 0.268,
                "xgot": 0.0227,
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              "team": "Nottingham Forest",
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              "league_country": "England",
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              "team": "Nottingham Forest",
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            "ranking_source": "sofascore_plus_fifa_csv",
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            "fifa_rank": 1094.0,
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            "fifa_source": "EA SPORTS FC official ratings",
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            "squad_role": "starter",
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            "source_file": "data/player_rankings.csv",
            "player_name": "Xaver Schlager",
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                  "player_name": "Francisco Fydriszewski",
                  "ranking": 1871
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                {
                  "player_name": "Marc Bernal",
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                {
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                {
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                },
                {
                  "player_name": "David Retamal",
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              ],
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                {
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                },
                {
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                  "ranking": 1879
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                {
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                  "ranking": 1880
                },
                {
                  "player_name": "Abdülkerim Bardakcı",
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              ]
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          "data_sources": [
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            "market_value",
            "fbref_season"
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          "data_confidence": 0.7,
          "history_matches": 7,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "M_service",
            "features_evaluated": [
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              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "keyPass",
              "expectedAssists",
              "totalCross",
              "accurateCross",
              "duelWon",
              "duelLost",
              "aerialWon",
              "ballRecovery",
              "touches",
              "interceptionWon",
              "wonTackle",
              "possessionLostCtrl",
              "dispossessed",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "goalAssist",
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "creative_index",
              "touches_p90",
              "totalPass_p90",
              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
              "creative_efficiency",
              "cross_accuracy",
              "cross_creative_contribution",
              "defensive_midfield_actions",
              "press_vulnerability",
              "progressive_carries_p90",
              "history_matches"
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            "targets_predicted": [
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              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "totalShots",
              "rating"
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            "history_matches": 7,
            "data_confidence": 0.7,
            "data_sources": [
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              "market_value",
              "fbref_season"
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            "market_value_adjustment": 1.0082,
            "fbref_prior_metrics": {
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              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 1.0,
              "minutes": 107.0,
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            },
            "rationale": "XGBoost regressor (M_service) evaluated 7 historical appearances across 8 target models; FBref 2026-2027 prior blended (Premier League, Nottingham, rel: 0.08, gls/90: 0.0, ast/90: 0.0)."
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                "goal_rate": 0.0661,
                "shots_on_target": 0.2002,
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                "rating": 6.8544,
                "minutes": 85.32,
                "total_pass": 33.7075,
                "accurate_pass": 28.1822,
                "duels_won": 6.2875,
                "total_long_balls": 3.5366,
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                "total_own_half_passes": 16.1846,
                "accurate_own_half_passes": 13.8787,
                "total_opp_half_passes": 17.523,
                "accurate_opp_half_passes": 14.3035,
                "crosses_total": 0.0,
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                "per_target": [
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                  {
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                      ],
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                      "log_link": false,
                      "margin_base": 0.996896,
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                      ],
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                  },
                  {
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                    "scale": "0-10",
                    "top_features": [
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                      {
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                      {
                        "name": "accurateOppositionHalfPasses",
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                      {
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                      {
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                    ],
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                      ],
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                      "log_link": false,
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                ],
                "prediction_basis": {
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                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
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                "market_value_eur": 14200000,
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            },
            {
              "step": "fbref_prior_blend",
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                "minutes": 85.32,
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                "accurate_own_half_passes": 13.9925,
                "total_opp_half_passes": 17.6667,
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                "history_matches": 7,
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                "per90_to_match_factor": 0.948,
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                "competition": "Premier League",
                "squad": "Nottingham"
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              "changes": [
                {
                  "stat": "fouls",
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                  "stat": "wonTackle",
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                {
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                  "after": 1.1029
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              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
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                "expected_assists": 0.0406,
                "assists": 0.0598,
                "assist_rate": 0.0598,
                "expected_goals": 0.0605,
                "goals": 0.0653,
                "goal_rate": 0.0653,
                "shots_on_target": 0.1974,
                "total_shots": 1.1029,
                "rating": 6.8544,
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                "accurate_pass": 28.4133,
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                "accurate_long_balls": 2.0905,
                "total_own_half_passes": 16.3173,
                "accurate_own_half_passes": 13.9925,
                "total_opp_half_passes": 17.6667,
                "accurate_opp_half_passes": 14.4208,
                "crosses_total": 0.0171,
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                "won_contest": 1.0569,
                "challenges_lost": 1.7475,
                "fouls": 1.2644,
                "fouls_drawn": 0.7078,
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                "big_chances_created": 0.0,
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                "xgot": 0.0289,
                "ball_carries": 12.4034,
                "total_progression": 61.5506,
                "progressive_carries": 0.609,
                "shots_off_target": 0.8902
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                "stats_clamped": 0,
                "shot_identity_applied": false
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              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
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                "shots_on_target": 0.2028,
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                "rating": 6.8544,
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                "accurate_own_half_passes": 13.9925,
                "total_opp_half_passes": 17.6667,
                "accurate_opp_half_passes": 14.4208,
                "crosses_total": 0.0171,
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                "interceptions": 1.1252,
                "tackles_won": 2.4939,
                "tackles": 3.9908,
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                "challenges_lost": 1.7475,
                "fouls": 1.2644,
                "fouls_drawn": 0.7078,
                "blocks": 0.1078,
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                "big_chances_missed": 0.1532,
                "xgot": 0.0297,
                "ball_carries": 12.4034,
                "total_progression": 61.5506,
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                "shots_off_target": 0.9148,
                "duel_xg_multiplier": 1.0276,
                "dribbles_attempted": 2.0,
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                "crosses_attempted": 2.5,
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                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
                "numerical_situation": "1v1",
                "opponent_defenders": "Christian Walton",
                "opponent_faced": "Christian Walton",
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                "duel_context_applied": true,
                "duel_context": {
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                  "duel_win_rate": 0.439,
                  "pressing_faced": "LOW",
                  "numerical_situation": "1v1",
                  "xg_multiplier": 1.0276,
                  "skill_edge": 0.0788,
                  "height_edge": -0.06,
                  "attacker_skill": 0.6339,
                  "defender_skill": 0.4588,
                  "attacker_role": "LWB",
                  "attacker_mv_price_index": 0.7,
                  "defender_adjusted_parts": [
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                      "player": "Christian Walton",
                      "market_value": 2600000,
                      "role": "GK",
                      "price_index": 0.55,
                      "adjusted_quality": 0.4588
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                  "xg_override": 0.0622
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                {
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                {
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            {
              "step": "scoreline_reset",
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              "stats": {
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                "expected_assists": 0.0406,
                "assist_rate": 0.0598,
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                "expected_goals": 0.0622,
                "goal_rate": 0.0671,
                "goals": 0,
                "shots_on_target": 0.2028,
                "total_shots": 1.1333,
                "rating": 6.8544,
                "minutes": 85.32,
                "total_pass": 33.9839,
                "accurate_pass": 28.4133,
                "duels_won": 6.3391,
                "total_long_balls": 3.5656,
                "accurate_long_balls": 2.0905,
                "total_own_half_passes": 16.3173,
                "accurate_own_half_passes": 13.9925,
                "total_opp_half_passes": 17.6667,
                "accurate_opp_half_passes": 14.4208,
                "crosses_total": 0.0171,
                "crosses_accurate": 0.0,
                "touches": 48.2995,
                "possession_lost": 7.5548,
                "dispossessed": 0.8472,
                "duels_lost": 4.6072,
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                "tackles_won": 2.4939,
                "tackles": 3.9908,
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                "won_contest": 1.0569,
                "challenges_lost": 1.7475,
                "fouls": 1.2644,
                "fouls_drawn": 0.7078,
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                "big_chances_missed": 0.1532,
                "xgot": 0.0297,
                "ball_carries": 12.4034,
                "total_progression": 61.5506,
                "progressive_carries": 0.609,
                "shots_off_target": 0.9148,
                "duel_xg_multiplier": 1.0276,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.8,
                "crosses_attempted": 2.5,
                "duel_win_rate": 0.439,
                "pressing_faced": "LOW",
                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
                "numerical_situation": "1v1",
                "opponent_defenders": "Christian Walton",
                "opponent_faced": "Christian Walton",
                "antagonist_source": "attacking_duel, midfield_pairing",
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                "assist_probability": 0.0
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                "scoreline_reset": true,
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              "step": "team_lambda_rescale",
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                "accurate_pass": 28.4133,
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                "accurate_long_balls": 2.0905,
                "total_own_half_passes": 16.3173,
                "accurate_own_half_passes": 13.9925,
                "total_opp_half_passes": 17.6667,
                "accurate_opp_half_passes": 14.4208,
                "crosses_total": 0.0171,
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                "total_contest": 1.0569,
                "won_contest": 1.0569,
                "challenges_lost": 1.7475,
                "fouls": 1.2644,
                "fouls_drawn": 0.7078,
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                "big_chances_created": 0.0,
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                "xgot": 0.0313,
                "ball_carries": 12.4034,
                "total_progression": 61.5506,
                "progressive_carries": 0.609,
                "shots_off_target": 0.9148,
                "duel_xg_multiplier": 1.0276,
                "dribbles_attempted": 2.0,
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                "crosses_attempted": 2.5,
                "duel_win_rate": 0.439,
                "pressing_faced": "LOW",
                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
                "numerical_situation": "1v1",
                "opponent_defenders": "Christian Walton",
                "opponent_faced": "Christian Walton",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
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                "finishing_factor": 1.0437,
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              "params": {
                "team_lambda": 1.622,
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                "squad_xa_sum": 0.8829,
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                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.0548,
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                "opponent_lambda": 1.217,
                "scoreline_reset": true,
                "appearance_weight": 1.0
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              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 6 by projected rating, fifa_overall 78.0)",
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                "total_long_balls": 3.5656,
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                "total_own_half_passes": 16.3173,
                "accurate_own_half_passes": 13.9925,
                "total_opp_half_passes": 17.6667,
                "accurate_opp_half_passes": 14.4208,
                "crosses_total": 0.0171,
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                "tackles_won": 2.4939,
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                "ball_carries": 12.4034,
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                "duel_xg_multiplier": 1.0276,
                "dribbles_attempted": 2.0,
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                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
                "numerical_situation": "1v1",
                "opponent_defenders": "Christian Walton",
                "opponent_faced": "Christian Walton",
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                "projected_assists": 0,
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                "finishing_factor": 1.0437,
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              "params": {
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                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 1876,
                "fifa_rank": 1094.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 78.0
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            },
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              "step": "integer_goal_projection",
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                "expected_assists": 0.0485,
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                "duels_won": 6.3391,
                "total_long_balls": 3.5656,
                "accurate_long_balls": 2.0905,
                "total_own_half_passes": 16.3173,
                "accurate_own_half_passes": 13.9925,
                "total_opp_half_passes": 17.6667,
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                "crosses_total": 0.0171,
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                "tackles_won": 2.4939,
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                "xgot": 0.0313,
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                "duel_xg_multiplier": 1.0276,
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                "pressing_faced": "LOW",
                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
                "numerical_situation": "1v1",
                "opponent_defenders": "Christian Walton",
                "opponent_faced": "Christian Walton",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
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                "projected_assists": 0,
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              "params": {
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                "allocation_rounds": [
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                    "already": 0,
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            {
              "step": "integer_assist_projection",
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                "accurate_long_balls": 2.0905,
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                "xgot": 0.0313,
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                "shots_off_target": 0.9148,
                "duel_xg_multiplier": 1.0276,
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                "pressing_faced": "LOW",
                "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
                "numerical_situation": "1v1",
                "opponent_defenders": "Christian Walton",
                "opponent_faced": "Christian Walton",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
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                "projected_assists": 0,
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                "finishing_factor": 1.0437,
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              "params": {
                "allocation_applied": true,
                "team_assists": 1,
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                "squad_weight_total": 0.992,
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                "weight_rank": 9,
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                "allocation_rounds": [
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                    "player": "Morgan Gibbs-White",
                    "weight": 0.2177,
                    "already": 0,
                    "effective_weight": 0.2177,
                    "runner_up": "James McAtee",
                    "runner_up_effective_weight": 0.1256,
                    "blocked_own_goal": [
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                  }
                ]
              }
            }
          ]
        },
        "James McAtee": {
          "player_id": 1003334,
          "position": "M",
          "position_depth": "M",
          "is_starter": true,
          "shirt_number": 24,
          "height": 180,
          "market_value": 19800000,
          "stats": {
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            "assist_rate": 0.097,
            "assists": 0,
            "expected_goals": 0.0921,
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                  },
                  {
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                      ],
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                ],
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                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
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            },
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                "fouls_drawn": 1.0852,
                "blocks": 0.0631,
                "big_chances_created": 0.205,
                "big_chances_missed": 0.0,
                "xgot": 0.0146,
                "ball_carries": 12.6798,
                "total_progression": 52.4925,
                "progressive_carries": 1.2572,
                "shots_off_target": 0.8857,
                "duel_xg_multiplier": 0.9443,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.6,
                "crosses_attempted": 2.6,
                "duel_win_rate": 0.362,
                "pressing_faced": "MEDIUM",
                "matchup_zone": "Right Wingback vs Left Back — Overlapping Run",
                "numerical_situation": "1v1",
                "opponent_defenders": "Dara O'Shea",
                "opponent_faced": "Dara O'Shea",
                "antagonist_source": "attacking_duel, midfield_pairing"
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              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Dara O'Shea",
                  "matchup_zone": "Right Wingback vs Left Back — Overlapping Run",
                  "duel_win_rate": 0.362,
                  "pressing_faced": "MEDIUM",
                  "numerical_situation": "1v1",
                  "xg_multiplier": 0.9443,
                  "skill_edge": -0.0059,
                  "height_edge": -0.032,
                  "attacker_skill": 0.7044,
                  "defender_skill": 0.7176,
                  "attacker_role": "RWB",
                  "attacker_mv_price_index": 0.7,
                  "defender_adjusted_parts": [
                    {
                      "player": "Dara O'Shea",
                      "market_value": 21000000,
                      "role": "LB",
                      "price_index": 0.7,
                      "adjusted_quality": 0.7176
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                  ],
                  "xg_override": 0.0873
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              },
              "changes": [
                {
                  "stat": "aerialWon",
                  "before": 0.4996,
                  "after": 1.1
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                {
                  "stat": "totalShots",
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                  "after": 1.2108
                },
                {
                  "stat": "shotOffTarget",
                  "before": 0.9379,
                  "after": 0.8857
                },
                {
                  "stat": "onTargetScoringAttempt",
                  "before": 0.3443,
                  "after": 0.3251
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                {
                  "stat": "goals",
                  "before": 0.0927,
                  "after": 0.0875
                },
                {
                  "stat": "expectedGoals",
                  "before": 0.0924,
                  "after": 0.0873
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              ]
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
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                "expected_assists": 0.1256,
                "assist_rate": 0.097,
                "assists": 0,
                "expected_goals": 0.0873,
                "goal_rate": 0.0875,
                "goals": 0,
                "shots_on_target": 0.3251,
                "total_shots": 1.2108,
                "rating": 6.8708,
                "minutes": 84.54,
                "total_pass": 38.7377,
                "accurate_pass": 30.8291,
                "duels_won": 3.2965,
                "total_long_balls": 5.5804,
                "accurate_long_balls": 2.9629,
                "total_own_half_passes": 18.0174,
                "accurate_own_half_passes": 14.8601,
                "total_opp_half_passes": 20.7204,
                "accurate_opp_half_passes": 15.9691,
                "crosses_total": 3.4204,
                "crosses_accurate": 1.208,
                "touches": 55.341,
                "possession_lost": 12.9002,
                "dispossessed": 0.8719,
                "duels_lost": 3.5852,
                "aerial_won": 1.1,
                "aerial_lost": 0.45,
                "interceptions": 0.7369,
                "tackles_won": 1.4148,
                "tackles": 1.4835,
                "clearances": 1.4,
                "total_contest": 0.6385,
                "won_contest": 0.2434,
                "challenges_lost": 0.8453,
                "fouls": 1.0077,
                "fouls_drawn": 1.0852,
                "blocks": 0.0631,
                "big_chances_created": 0.205,
                "big_chances_missed": 0.0,
                "xgot": 0.0146,
                "ball_carries": 12.6798,
                "total_progression": 52.4925,
                "progressive_carries": 1.2572,
                "shots_off_target": 0.8857,
                "duel_xg_multiplier": 0.9443,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.6,
                "crosses_attempted": 2.6,
                "duel_win_rate": 0.362,
                "pressing_faced": "MEDIUM",
                "matchup_zone": "Right Wingback vs Left Back — Overlapping Run",
                "numerical_situation": "1v1",
                "opponent_defenders": "Dara O'Shea",
                "opponent_faced": "Dara O'Shea",
                "antagonist_source": "attacking_duel, midfield_pairing",
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                "goal_probability": 0.0,
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                "assist_probability": 0.0
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                "scoreline_reset": true,
                "team_goals": 1
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            {
              "step": "team_lambda_rescale",
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                "minutes": 84.54,
                "total_pass": 38.7377,
                "accurate_pass": 30.8291,
                "duels_won": 3.2965,
                "total_long_balls": 5.5804,
                "accurate_long_balls": 2.9629,
                "total_own_half_passes": 18.0174,
                "accurate_own_half_passes": 14.8601,
                "total_opp_half_passes": 20.7204,
                "accurate_opp_half_passes": 15.9691,
                "crosses_total": 3.4204,
                "crosses_accurate": 1.208,
                "touches": 55.341,
                "possession_lost": 12.9002,
                "dispossessed": 0.8719,
                "duels_lost": 3.5852,
                "aerial_won": 1.1,
                "aerial_lost": 0.45,
                "interceptions": 0.7369,
                "tackles_won": 1.4148,
                "tackles": 1.4835,
                "clearances": 1.4,
                "total_contest": 0.6385,
                "won_contest": 0.2434,
                "challenges_lost": 0.8453,
                "fouls": 1.0077,
                "fouls_drawn": 1.0852,
                "blocks": 0.0631,
                "big_chances_created": 0.205,
                "big_chances_missed": 0.0,
                "xgot": 0.0154,
                "ball_carries": 12.6798,
                "total_progression": 52.4925,
                "progressive_carries": 1.2572,
                "shots_off_target": 0.8857,
                "duel_xg_multiplier": 0.9443,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.6,
                "crosses_attempted": 2.6,
                "duel_win_rate": 0.362,
                "pressing_faced": "MEDIUM",
                "matchup_zone": "Right Wingback vs Left Back — Overlapping Run",
                "numerical_situation": "1v1",
                "opponent_defenders": "Dara O'Shea",
                "opponent_faced": "Dara O'Shea",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0015,
                "creation_factor": 0.8371
              },
              "params": {
                "team_lambda": 1.622,
                "squad_xg_sum": 1.5378,
                "squad_xa_sum": 0.8829,
                "team_expected_assists": 1.0543,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.0548,
                "xa_scale": 1.1941,
                "opponent_lambda": 1.217,
                "scoreline_reset": true,
                "appearance_weight": 1.0
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              "changes": [
                {
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              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 5 by projected rating, fifa_overall 73.0)",
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                "goal_rate": 0.0875,
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                "minutes": 84.54,
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                "accurate_pass": 30.8291,
                "duels_won": 3.2965,
                "total_long_balls": 5.5804,
                "accurate_long_balls": 2.9629,
                "total_own_half_passes": 18.0174,
                "accurate_own_half_passes": 14.8601,
                "total_opp_half_passes": 20.7204,
                "accurate_opp_half_passes": 15.9691,
                "crosses_total": 3.4204,
                "crosses_accurate": 1.208,
                "touches": 55.341,
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                "dispossessed": 0.8719,
                "duels_lost": 3.5852,
                "aerial_won": 1.1,
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                "tackles_won": 1.4148,
                "tackles": 1.4835,
                "clearances": 1.4,
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                "won_contest": 0.2434,
                "challenges_lost": 0.8453,
                "fouls": 1.0077,
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                "big_chances_created": 0.205,
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                "xgot": 0.0154,
                "ball_carries": 12.6798,
                "total_progression": 52.4925,
                "progressive_carries": 1.2572,
                "shots_off_target": 0.8857,
                "duel_xg_multiplier": 0.9443,
                "dribbles_attempted": 2.0,
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                "duel_win_rate": 0.362,
                "pressing_faced": "MEDIUM",
                "matchup_zone": "Right Wingback vs Left Back — Overlapping Run",
                "numerical_situation": "1v1",
                "opponent_defenders": "Dara O'Shea",
                "opponent_faced": "Dara O'Shea",
                "antagonist_source": "attacking_duel, midfield_pairing",
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                "goal_probability": 0.0,
                "projected_assists": 0,
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                "finishing_factor": 1.0015,
                "creation_factor": 0.8371,
                "fifa_overall": 73.0
              },
              "params": {
                "match_squad_rank": 5,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 3805,
                "fifa_rank": 3275.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 73.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
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                "expected_assists": 0.15,
                "assist_rate": 0.097,
                "assists": 0,
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                "goal_rate": 0.0875,
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                "rating": 6.8708,
                "minutes": 84.54,
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                "accurate_pass": 30.8291,
                "duels_won": 3.2965,
                "total_long_balls": 5.5804,
                "accurate_long_balls": 2.9629,
                "total_own_half_passes": 18.0174,
                "accurate_own_half_passes": 14.8601,
                "total_opp_half_passes": 20.7204,
                "accurate_opp_half_passes": 15.9691,
                "crosses_total": 3.4204,
                "crosses_accurate": 1.208,
                "touches": 55.341,
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                "dispossessed": 0.8719,
                "duels_lost": 3.5852,
                "aerial_won": 1.1,
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                "interceptions": 0.7369,
                "tackles_won": 1.4148,
                "tackles": 1.4835,
                "clearances": 1.4,
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                "won_contest": 0.2434,
                "challenges_lost": 0.8453,
                "fouls": 1.0077,
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                "blocks": 0.0631,
                "big_chances_created": 0.205,
                "big_chances_missed": 0.0,
                "xgot": 0.0154,
                "ball_carries": 12.6798,
                "total_progression": 52.4925,
                "progressive_carries": 1.2572,
                "shots_off_target": 0.8857,
                "duel_xg_multiplier": 0.9443,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.6,
                "crosses_attempted": 2.6,
                "duel_win_rate": 0.362,
                "pressing_faced": "MEDIUM",
                "matchup_zone": "Right Wingback vs Left Back — Overlapping Run",
                "numerical_situation": "1v1",
                "opponent_defenders": "Dara O'Shea",
                "opponent_faced": "Dara O'Shea",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.088,
                "projected_assists": 0,
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                "finishing_factor": 1.0015,
                "creation_factor": 0.8371,
                "fifa_overall": 73.0
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              "params": {
                "allocation_applied": true,
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                "goals_allocated": 0,
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                "squad_weight_total": 1.6318,
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                "finishing_factor": 1.0015,
                "appearance_weight": 1.0,
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                "eligible_players": 12,
                "allocation_rounds": [
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                    "player": "Dan Ndoye",
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                    "already": 0,
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                    "runner_up": "Liam Delap",
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                ]
              }
            },
            {
              "step": "integer_assist_projection",
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                "goal_rate": 0.0875,
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                "total_long_balls": 5.5804,
                "accurate_long_balls": 2.9629,
                "total_own_half_passes": 18.0174,
                "accurate_own_half_passes": 14.8601,
                "total_opp_half_passes": 20.7204,
                "accurate_opp_half_passes": 15.9691,
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                "progressive_carries": 1.2572,
                "shots_off_target": 0.8857,
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                "pressing_faced": "MEDIUM",
                "matchup_zone": "Right Wingback vs Left Back — Overlapping Run",
                "numerical_situation": "1v1",
                "opponent_defenders": "Dara O'Shea",
                "opponent_faced": "Dara O'Shea",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.088,
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                "finishing_factor": 1.0015,
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              "params": {
                "allocation_applied": true,
                "team_assists": 1,
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                "allocation_rounds": [
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                    "n": 1,
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                    "already": 0,
                    "effective_weight": 0.2177,
                    "runner_up": "James McAtee",
                    "runner_up_effective_weight": 0.1256,
                    "blocked_own_goal": [
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                ]
              }
            }
          ]
        },
        "Daniel Muñoz": {
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          "position": "M",
          "position_depth": "M",
          "is_starter": true,
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          "height": 183,
          "market_value": 23000000,
          "stats": {
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            "assists": 0,
            "expected_goals": 0.1384,
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            "rating": 6.832,
            "minutes": 80,
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            "fouls_drawn": 0,
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            "ball_carries": 7,
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            "progressive_carries": 0,
            "shots_off_target": 1,
            "duel_xg_multiplier": 1.0089,
            "dribbles_attempted": 2,
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            "duel_win_rate": 0.456,
            "pressing_faced": "MEDIUM",
            "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
            "numerical_situation": "1v1",
            "opponent_defenders": "Exequiel Palacios",
            "opponent_faced": "Exequiel Palacios",
            "antagonist_source": "attacking_duel, midfield_pairing",
            "projected_goals": 0,
            "goal_probability": 0.1292,
            "projected_assists": 0,
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            "finishing_factor": 1.0751,
            "creation_factor": 1.0551,
            "fifa_overall": 82.0
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          "latest_10_games": [
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              "match_id": 16363889,
              "match_date": "2026-10-18",
              "home_team": "Nottingham Forest",
              "away_team": "Arsenal",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Arsenal",
              "stats": {
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                "rating": 6.8,
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                "expected_assists": 0.0038,
                "total_shots": 0,
                "total_pass": 15,
                "accurate_pass": 13,
                "key_pass": 1,
                "tackles": 2,
                "clearances": 3,
                "aerial_won": 2,
                "duels_won": 4,
                "ball_recovery": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363875,
              "match_date": "2026-10-11",
              "home_team": "Crystal Palace",
              "away_team": "Nottingham Forest",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Crystal Palace",
              "stats": {
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                "rating": 6.6,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.4066,
                "expected_assists": 0.2238,
                "total_shots": 2,
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                          "name": "aerialWon",
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                          "name": "totalCross",
                          "contribution": 0.0064
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                      ],
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                      "log_link": true,
                      "margin_base": -2.437263,
                      "item_margins": [
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                        {
                          "name": "ballRecovery_p90",
                          "margin": 0.084889
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                          "margin": 0.057607
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                      ],
                      "others_margin": -0.23967
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                  },
                  {
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                    "top_features": [
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                      {
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
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                    ],
                    "decomposition": {
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                      ],
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                      "log_link": true,
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                      "item_margins": [
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                        {
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                        {
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                      ],
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                  },
                  {
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                    "scale": "count per match",
                    "top_features": [
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                      {
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                    ],
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                          "name": "opp_half_pass_pct",
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                        {
                          "name": "interceptionWon",
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                      ],
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                      "log_link": true,
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                        {
                          "name": "interceptionWon",
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                      ],
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                  },
                  {
                    "target": "onTargetScoringAttempt",
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                    "scale": "count per match",
                    "top_features": [
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                      {
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
                        "name": "opp_half_pass_pct",
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                    ],
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                        {
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                        {
                          "name": "press_vulnerability",
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                        {
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                      ],
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                      "log_link": true,
                      "margin_base": -1.120773,
                      "item_margins": [
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                        {
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                        {
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                        {
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                          "margin": 0.057913
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                      ],
                      "others_margin": -0.059202
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                  },
                  {
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                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "is_starting_11",
                        "importance": 0.1167
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
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                      {
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                    ],
                    "decomposition": {
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                        {
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                        {
                          "name": "dribbleValueNormalized",
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                        {
                          "name": "totalShots",
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                        {
                          "name": "expectedGoals",
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                      ],
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                      "total": 1.0859,
                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
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                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.050166
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                        {
                          "name": "dribbleValueNormalized",
                          "margin": -0.043455
                        },
                        {
                          "name": "totalShots",
                          "margin": 0.034205
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                        {
                          "name": "expectedGoals",
                          "margin": 0.032422
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                      ],
                      "others_margin": -0.036592
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.832028865814209,
                    "model_output": 6.832,
                    "scale": "0-10",
                    "top_features": [
                      {
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                        "importance": 0.0947
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                      {
                        "name": "totalOppositionHalfPasses",
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                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0491
                      },
                      {
                        "name": "is_starting_11",
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                      {
                        "name": "creative_index",
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                    ],
                    "decomposition": {
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                        {
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                        {
                          "name": "touches_p90",
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                        {
                          "name": "accurateOppositionHalfPasses",
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                        {
                          "name": "expectedAssists",
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                      ],
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                      "total": 6.832,
                      "log_link": false,
                      "margin_base": 6.856052,
                      "item_margins": [
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                        {
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                        {
                          "name": "touches_p90",
                          "margin": -0.009079
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                        {
                          "name": "accurateOppositionHalfPasses",
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                        {
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                      ],
                      "others_margin": -0.027201
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                ],
                "prediction_basis": {
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                  "role_matches": 34,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
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              "params": {
                "market_value_eur": 23000000,
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                "reference_quality": 0.505,
                "history_matches": 35,
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0033)",
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                "minutes": 80.18,
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                "accurate_own_half_passes": 10.8882,
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                "history_matches": 35,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.8909,
                "prior_reliability": 0.04,
                "competition": "Premier League",
                "squad": "Crystal Palace"
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                {
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                {
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              "step": "final_cap",
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                "accurate_own_half_passes": 10.8882,
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            {
              "step": "enriched_model_output",
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                "accurate_own_half_passes": 10.8882,
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                "progressive_carries": 0.4248,
                "shots_off_target": 0.7303,
                "duel_xg_multiplier": 1.0089,
                "dribbles_attempted": 2.0,
                "dribbles_successful": 0.8,
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                "duel_win_rate": 0.456,
                "pressing_faced": "MEDIUM",
                "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
                "numerical_situation": "1v1",
                "opponent_defenders": "Exequiel Palacios",
                "opponent_faced": "Exequiel Palacios",
                "antagonist_source": "attacking_duel, midfield_pairing"
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              "params": {
                "duel_context_applied": true,
                "duel_context": {
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                  "matchup_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
                  "duel_win_rate": 0.456,
                  "pressing_faced": "MEDIUM",
                  "numerical_situation": "1v1",
                  "xg_multiplier": 1.0089,
                  "skill_edge": -0.0179,
                  "height_edge": 0.024,
                  "attacker_skill": 0.6821,
                  "defender_skill": 0.7219,
                  "attacker_role": "CM",
                  "attacker_mv_price_index": 0.9,
                  "defender_adjusted_parts": [
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                      "player": "Exequiel Palacios",
                      "market_value": 26000000,
                      "role": "CDM",
                      "price_index": 0.85,
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                  "xg_override": 0.1312
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                {
                  "stat": "totalShots",
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                {
                  "stat": "shotOffTarget",
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            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
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                "minutes": 80.18,
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                "accurate_pass": 24.687,
                "duels_won": 4.8553,
                "total_long_balls": 1.6819,
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                "total_own_half_passes": 11.8781,
                "accurate_own_half_passes": 10.8882,
                "total_opp_half_passes": 17.8813,
                "accurate_opp_half_passes": 13.7989,
                "crosses_total": 1.6166,
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                "possession_lost": 8.62,
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                "duels_lost": 4.8284,
                "aerial_won": 1.1,
                "aerial_lost": 2.0232,
                "interceptions": 0.4707,
                "tackles_won": 1.2101,
                "tackles": 2.3509,
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                "total_contest": 0.8453,
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                "challenges_lost": 0.5584,
                "fouls": 1.4246,
                "fouls_drawn": 0.3327,
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                "ball_carries": 6.6824,
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                "bench_appearance_weighted": true,
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              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 8 by projected rating, fifa_overall 82.0)",
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                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
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              "step": "integer_goal_projection",
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              "step": "integer_assist_projection",
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                ]
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          ]
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            {
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              "away_team": "Nottingham Forest",
              "team_side": "away",
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              "team": "Nottingham Forest",
              "opponent": "Crystal Palace",
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              "has_player_stats": true,
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              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
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              "season_year": "26/27"
            },
            {
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              "match_date": "2026-09-19",
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              "away_team": "Coventry City",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Coventry City",
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                "rating": 7.6,
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              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
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            {
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              "match_date": "2026-09-12",
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              "away_team": "Nottingham Forest",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Aston Villa",
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
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            },
            {
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              "home_team": "Nottingham Forest",
              "away_team": "Tottenham Hotspur",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Tottenham Hotspur",
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              },
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              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
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                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": 0.0699
                        }
                      ],
                      "others": -0.1468,
                      "total": 1.6167,
                      "log_link": true,
                      "margin_base": 0.325816,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": 0.114143
                        },
                        {
                          "name": "totalClearance",
                          "margin": 0.084503
                        },
                        {
                          "name": "totalClearance_p90",
                          "margin": 0.048963
                        },
                        {
                          "name": "aerialWon",
                          "margin": -0.046612
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": 0.040473
                        }
                      ],
                      "others_margin": -0.086905
                    }
                  },
                  {
                    "target": "totalShots",
                    "predicted": 1.286184549331665,
                    "model_output": 1.2862,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.0997
                      },
                      {
                        "name": "totalShots",
                        "importance": 0.0736
                      },
                      {
                        "name": "history_matches",
                        "importance": 0.034
                      },
                      {
                        "name": "ballCarriesCount",
                        "importance": 0.0332
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0287
                      }
                    ],
                    "decomposition": {
                      "base": 0.4749,
                      "items": [
                        {
                          "name": "totalShots",
                          "contribution": 0.4802
                        },
                        {
                          "name": "totalLongBalls",
                          "contribution": 0.0737
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": 0.0675
                        },
                        {
                          "name": "ballCarriesCount",
                          "contribution": -0.0297
                        },
                        {
                          "name": "rating",
                          "contribution": 0.0281
                        }
                      ],
                      "others": 0.1915,
                      "total": 1.2862,
                      "log_link": false,
                      "margin_base": 0.47494,
                      "item_margins": [
                        {
                          "name": "totalShots",
                          "margin": 0.480221
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": 0.073704
                        },
                        {
                          "name": "is_starting_11",
                          "margin": 0.067517
                        },
                        {
                          "name": "ballCarriesCount",
                          "margin": -0.029662
                        },
                        {
                          "name": "rating",
                          "margin": 0.028056
                        }
                      ],
                      "others_margin": 0.191408
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.879049301147461,
                    "model_output": 6.879,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalPass",
                        "importance": 0.0694
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0576
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.055
                      },
                      {
                        "name": "touches",
                        "importance": 0.0384
                      },
                      {
                        "name": "rating",
                        "importance": 0.0296
                      }
                    ],
                    "decomposition": {
                      "base": 6.7904,
                      "items": [
                        {
                          "name": "totalShots",
                          "contribution": 0.0626
                        },
                        {
                          "name": "touches",
                          "contribution": 0.0219
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0145
                        },
                        {
                          "name": "errorLeadToAShot",
                          "contribution": 0.0144
                        },
                        {
                          "name": "rating",
                          "contribution": 0.0124
                        }
                      ],
                      "others": -0.0081,
                      "total": 6.8791,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
                          "name": "totalShots",
                          "margin": 0.06258
                        },
                        {
                          "name": "touches",
                          "margin": 0.021894
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.014486
                        },
                        {
                          "name": "errorLeadToAShot",
                          "margin": 0.014356
                        },
                        {
                          "name": "rating",
                          "margin": 0.01243
                        }
                      ],
                      "others_margin": -0.008106
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 32,
                  "role_matches": 32,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0128, quality 0.821)",
              "stats": {
                "interceptions": 1.2309,
                "tackles": 1.7629,
                "tackles_won": 1.118,
                "clearances": 5.3031,
                "aerial_won": 1.6374,
                "total_shots": 1.3027,
                "rating": 6.879,
                "minutes": 87.58,
                "total_pass": 47.164,
                "accurate_pass": 39.9144,
                "duels_won": 4.0799,
                "total_long_balls": 7.9683,
                "accurate_long_balls": 4.2536,
                "total_own_half_passes": 27.7309,
                "accurate_own_half_passes": 25.3803,
                "total_opp_half_passes": 19.4331,
                "accurate_opp_half_passes": 14.5342,
                "crosses_total": 0.0252,
                "crosses_accurate": 0.0,
                "touches": 65.0868,
                "possession_lost": 8.8267,
                "dispossessed": 0.3831,
                "duels_lost": 3.7744,
                "aerial_lost": 1.1775,
                "total_contest": 1.0952,
                "won_contest": 0.5488,
                "ball_recovery": 4.1574,
                "challenges_lost": 0.5808,
                "fouls": 1.2219,
                "fouls_drawn": 0.2156,
                "blocks": 0.5176,
                "goals": 0.0042,
                "goal_rate": 0.0042,
                "assists": 0.0938,
                "assist_rate": 0.0938,
                "expected_goals": 0.114,
                "expected_assists": 0.0576,
                "shots_on_target": 0.4344,
                "big_chances_created": 0.0039,
                "xgot": 0.0299,
                "ball_carries": 13.778,
                "total_progression": 53.4448,
                "progressive_carries": 0.7328,
                "key_pass": 0.8362,
                "shots_off_target": 0.8683
              },
              "params": {
                "market_value_eur": 49000000,
                "quality_factor": 0.8206,
                "boost_factor": 1.0128,
                "reference_quality": 0.505,
                "history_matches": 32,
                "history_shrink": 0.1351,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0117)",
              "stats": {
                "interceptions": 1.2222,
                "tackles": 1.7629,
                "tackles_won": 1.1106,
                "clearances": 5.3031,
                "aerial_won": 1.6374,
                "total_shots": 1.2931,
                "rating": 6.879,
                "minutes": 87.58,
                "total_pass": 47.164,
                "accurate_pass": 39.9144,
                "duels_won": 4.0799,
                "total_long_balls": 7.9683,
                "accurate_long_balls": 4.2536,
                "total_own_half_passes": 27.7309,
                "accurate_own_half_passes": 25.3803,
                "total_opp_half_passes": 19.4331,
                "accurate_opp_half_passes": 14.5342,
                "crosses_total": 0.0249,
                "crosses_accurate": 0.0,
                "touches": 65.0868,
                "possession_lost": 8.8267,
                "dispossessed": 0.3831,
                "duels_lost": 3.7744,
                "aerial_lost": 1.1775,
                "total_contest": 1.0952,
                "won_contest": 0.5488,
                "ball_recovery": 4.1574,
                "challenges_lost": 0.5808,
                "fouls": 1.2133,
                "fouls_drawn": 0.2188,
                "blocks": 0.5176,
                "goals": 0.0042,
                "goal_rate": 0.0042,
                "assists": 0.0927,
                "assist_rate": 0.0927,
                "expected_goals": 0.114,
                "expected_assists": 0.0576,
                "shots_on_target": 0.4293,
                "big_chances_created": 0.0039,
                "xgot": 0.0299,
                "ball_carries": 13.778,
                "total_progression": 53.4448,
                "progressive_carries": 0.7328,
                "key_pass": 0.8362,
                "shots_off_target": 0.8683
              },
              "params": {
                "blend_weight": 0.0117,
                "history_matches": 32,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9731,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Nottingham"
              },
              "changes": [
                {
                  "stat": "totalShots",
                  "before": 1.3027,
                  "after": 1.2931
                },
                {
                  "stat": "interceptionWon",
                  "before": 1.2309,
                  "after": 1.2222
                },
                {
                  "stat": "fouls",
                  "before": 1.2219,
                  "after": 1.2133
                },
                {
                  "stat": "wonTackle",
                  "before": 1.118,
                  "after": 1.1106
                },
                {
                  "stat": "onTargetScoringAttempt",
                  "before": 0.4344,
                  "after": 0.4293
                }
              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "interceptions": 1.2222,
                "tackles": 1.7629,
                "tackles_won": 1.1106,
                "clearances": 5.3031,
                "aerial_won": 1.6374,
                "total_shots": 1.2976,
                "rating": 6.879,
                "minutes": 87.58,
                "total_pass": 47.164,
                "accurate_pass": 39.9144,
                "duels_won": 4.0799,
                "total_long_balls": 7.9683,
                "accurate_long_balls": 4.2536,
                "total_own_half_passes": 27.7309,
                "accurate_own_half_passes": 25.3803,
                "total_opp_half_passes": 19.4331,
                "accurate_opp_half_passes": 14.5342,
                "crosses_total": 0.0249,
                "crosses_accurate": 0.0,
                "touches": 65.0868,
                "possession_lost": 8.8267,
                "dispossessed": 0.3831,
                "duels_lost": 3.7744,
                "aerial_lost": 1.1775,
                "total_contest": 1.0952,
                "won_contest": 0.5488,
                "ball_recovery": 4.1574,
                "challenges_lost": 0.5808,
                "fouls": 1.2133,
                "fouls_drawn": 0.2188,
                "blocks": 0.5176,
                "goals": 0.0042,
                "goal_rate": 0.0042,
                "assists": 0.0927,
                "assist_rate": 0.0927,
                "expected_goals": 0.114,
                "expected_assists": 0.0576,
                "shots_on_target": 0.4293,
                "big_chances_created": 0.0039,
                "xgot": 0.0299,
                "ball_carries": 13.778,
                "total_progression": 53.4448,
                "progressive_carries": 0.7328,
                "key_pass": 0.8362,
                "shots_off_target": 0.8683
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "interceptions": 1.2222,
                "tackles": 1.7629,
                "tackles_won": 1.1106,
                "clearances": 5.3031,
                "aerial_won": 1.6374,
                "total_shots": 1.2976,
                "rating": 6.879,
                "minutes": 87.58,
                "total_pass": 47.164,
                "accurate_pass": 39.9144,
                "duels_won": 4.0799,
                "total_long_balls": 7.9683,
                "accurate_long_balls": 4.2536,
                "total_own_half_passes": 27.7309,
                "accurate_own_half_passes": 25.3803,
                "total_opp_half_passes": 19.4331,
                "accurate_opp_half_passes": 14.5342,
                "crosses_total": 0.0249,
                "crosses_accurate": 0.0,
                "touches": 65.0868,
                "possession_lost": 8.8267,
                "dispossessed": 0.3831,
                "duels_lost": 3.7744,
                "aerial_lost": 1.1775,
                "total_contest": 1.0952,
                "won_contest": 0.5488,
                "ball_recovery": 4.1574,
                "challenges_lost": 0.5808,
                "fouls": 1.2133,
                "fouls_drawn": 0.2188,
                "blocks": 0.5176,
                "goals": 0.0042,
                "goal_rate": 0.0042,
                "assists": 0.0927,
                "assist_rate": 0.0927,
                "expected_goals": 0.114,
                "expected_assists": 0.0576,
                "shots_on_target": 0.4293,
                "big_chances_created": 0.0039,
                "xgot": 0.0299,
                "ball_carries": 13.778,
                "total_progression": 53.4448,
                "progressive_carries": 0.7328,
                "key_pass": 0.8362,
                "shots_off_target": 0.8683,
                "tackles_in_zone": 2.3,
                "tackles_won_in_zone": 1.9,
                "interceptions_in_zone": 1.3,
                "clearances_in_zone": 1.1,
                "aerial_duels_won": 1.1,
                "defensive_success_rate": 0.692,
                "opponent_faced": "Julio Enciso",
                "pressing_zone": "LW vs CB",
                "matchup_zone": "LW vs CB",
                "antagonist_source": "defensive_duel"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Julio Enciso",
                  "matchup_zone": "LW vs CB"
                }
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "interceptions": 1.2222,
                "tackles": 1.7629,
                "tackles_won": 1.1106,
                "clearances": 5.3031,
                "aerial_won": 1.6374,
                "total_shots": 1.2976,
                "rating": 6.879,
                "minutes": 87.58,
                "total_pass": 47.164,
                "accurate_pass": 39.9144,
                "duels_won": 4.0799,
                "total_long_balls": 7.9683,
                "accurate_long_balls": 4.2536,
                "total_own_half_passes": 27.7309,
                "accurate_own_half_passes": 25.3803,
                "total_opp_half_passes": 19.4331,
                "accurate_opp_half_passes": 14.5342,
                "crosses_total": 0.0249,
                "crosses_accurate": 0.0,
                "touches": 65.0868,
                "possession_lost": 8.8267,
                "dispossessed": 0.3831,
                "duels_lost": 3.7744,
                "aerial_lost": 1.1775,
                "total_contest": 1.0952,
                "won_contest": 0.5488,
                "ball_recovery": 4.1574,
                "challenges_lost": 0.5808,
                "fouls": 1.2133,
                "fouls_drawn": 0.2188,
                "blocks": 0.5176,
                "goal_rate": 0.0042,
                "goals": 0,
                "assist_rate": 0.0927,
                "assists": 0,
                "expected_goals": 0.114,
                "expected_assists": 0.0576,
                "shots_on_target": 0.4293,
                "big_chances_created": 0.0039,
                "xgot": 0.0299,
                "ball_carries": 13.778,
                "total_progression": 53.4448,
                "progressive_carries": 0.7328,
                "key_pass": 0.8362,
                "shots_off_target": 0.8683,
                "tackles_in_zone": 2.3,
                "tackles_won_in_zone": 1.9,
                "interceptions_in_zone": 1.3,
                "clearances_in_zone": 1.1,
                "aerial_duels_won": 1.1,
                "defensive_success_rate": 0.692,
                "opponent_faced": "Julio Enciso",
                "pressing_zone": "LW vs CB",
                "matchup_zone": "LW vs CB",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 1
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.62 (squad xG sum 1.5378, xG scale 1.0548, xA scale 1.1941, team xA 1.05 = 0.65 x lambda)",
              "stats": {
                "interceptions": 1.2222,
                "tackles": 1.7629,
                "tackles_won": 1.1106,
                "clearances": 5.3031,
                "aerial_won": 1.6374,
                "total_shots": 1.2976,
                "rating": 6.879,
                "minutes": 87.58,
                "total_pass": 47.164,
                "accurate_pass": 39.9144,
                "duels_won": 4.0799,
                "total_long_balls": 7.9683,
                "accurate_long_balls": 4.2536,
                "total_own_half_passes": 27.7309,
                "accurate_own_half_passes": 25.3803,
                "total_opp_half_passes": 19.4331,
                "accurate_opp_half_passes": 14.5342,
                "crosses_total": 0.0249,
                "crosses_accurate": 0.0,
                "touches": 65.0868,
                "possession_lost": 8.8267,
                "dispossessed": 0.3831,
                "duels_lost": 3.7744,
                "aerial_lost": 1.1775,
                "total_contest": 1.0952,
                "won_contest": 0.5488,
                "ball_recovery": 4.1574,
                "challenges_lost": 0.5808,
                "fouls": 1.2133,
                "fouls_drawn": 0.2188,
                "blocks": 0.5176,
                "goal_rate": 0.0042,
                "goals": 0,
                "assist_rate": 0.0927,
                "assists": 0,
                "expected_goals": 0.1202,
                "expected_assists": 0.0688,
                "shots_on_target": 0.4293,
                "big_chances_created": 0.0039,
                "xgot": 0.0315,
                "ball_carries": 13.778,
                "total_progression": 53.4448,
                "progressive_carries": 0.7328,
                "key_pass": 0.8362,
                "shots_off_target": 0.8683,
                "tackles_in_zone": 2.3,
                "tackles_won_in_zone": 1.9,
                "interceptions_in_zone": 1.3,
                "clearances_in_zone": 1.1,
                "aerial_duels_won": 1.1,
                "defensive_success_rate": 0.692,
                "opponent_faced": "Julio Enciso",
                "pressing_zone": "LW vs CB",
                "matchup_zone": "LW vs CB",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.8,
                "creation_factor": 1.25
              },
              "params": {
                "team_lambda": 1.622,
                "squad_xg_sum": 1.5378,
                "squad_xa_sum": 0.8829,
                "team_expected_assists": 1.0543,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.0548,
                "xa_scale": 1.1941,
                "opponent_lambda": 1.217,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.114,
                  "after": 0.1202
                },
                {
                  "stat": "expected_assists",
                  "before": 0.0576,
                  "after": 0.0688
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 4 by projected rating, fifa_overall 82.0)",
              "stats": {
                "interceptions": 1.2222,
                "tackles": 1.7629,
                "tackles_won": 1.1106,
                "clearances": 5.3031,
                "aerial_won": 1.6374,
                "total_shots": 1.2976,
                "rating": 6.879,
                "minutes": 87.58,
                "total_pass": 47.164,
                "accurate_pass": 39.9144,
                "duels_won": 4.0799,
                "total_long_balls": 7.9683,
                "accurate_long_balls": 4.2536,
                "total_own_half_passes": 27.7309,
                "accurate_own_half_passes": 25.3803,
                "total_opp_half_passes": 19.4331,
                "accurate_opp_half_passes": 14.5342,
                "crosses_total": 0.0249,
                "crosses_accurate": 0.0,
                "touches": 65.0868,
                "possession_lost": 8.8267,
                "dispossessed": 0.3831,
                "duels_lost": 3.7744,
                "aerial_lost": 1.1775,
                "total_contest": 1.0952,
                "won_contest": 0.5488,
                "ball_recovery": 4.1574,
                "challenges_lost": 0.5808,
                "fouls": 1.2133,
                "fouls_drawn": 0.2188,
                "blocks": 0.5176,
                "goal_rate": 0.0042,
                "goals": 0,
                "assist_rate": 0.0927,
                "assists": 0,
                "expected_goals": 0.1202,
                "expected_assists": 0.0688,
                "shots_on_target": 0.4293,
                "big_chances_created": 0.0039,
                "xgot": 0.0315,
                "ball_carries": 13.778,
                "total_progression": 53.4448,
                "progressive_carries": 0.7328,
                "key_pass": 0.8362,
                "shots_off_target": 0.8683,
                "tackles_in_zone": 2.3,
                "tackles_won_in_zone": 1.9,
                "interceptions_in_zone": 1.3,
                "clearances_in_zone": 1.1,
                "aerial_duels_won": 1.1,
                "defensive_success_rate": 0.692,
                "opponent_faced": "Julio Enciso",
                "pressing_zone": "LW vs CB",
                "matchup_zone": "LW vs CB",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
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                {
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                {
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                {
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              ],
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                },
                {
                  "player_name": "Abror Karimov",
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                },
                {
                  "player_name": "Maximiliano Guerrero",
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                },
                {
                  "player_name": "Agustín Urzi",
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                },
                {
                  "player_name": "Ander Barrenetxea",
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              ]
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          },
          "data_sources": [
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          "data_confidence": 0.562,
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              "totalOppositionHalfPasses",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "ballRecovery",
              "touches",
              "totalClearance",
              "wonTackle",
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              "dispossessed",
              "challengeLost",
              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "totalTackle",
              "totalShots",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "long_ball_accuracy",
              "defensive_actions",
              "tackle_success_rate",
              "touches_p90",
              "totalTackle_p90",
              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "press_vulnerability",
              "error_severity",
              "aerial_dominance",
              "progressive_carries_p90",
              "history_matches"
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            "targets_predicted": [
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              "wonTackle",
              "totalClearance",
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              "totalShots",
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              "season": "2026-2027",
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            },
            "rationale": "XGBoost regressor (D_service) evaluated 5 historical appearances across 7 target models; FBref 2026-2027 prior blended (Premier League, Nottingham, rel: 0.00, gls/90: 0.0, ast/90: 0.0)."
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                },
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                  {
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                  {
                    "match_date": "2026-09-12",
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                  {
                    "match_date": "2026-09-05",
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                ],
                "feature_row": {
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                        {
                          "name": "ballRecovery_p90",
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                      ],
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                        {
                          "name": "interceptionWon_p90",
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                        {
                          "name": "touches",
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                        {
                          "name": "ballRecovery_p90",
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                  },
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                      {
                        "name": "totalTackle",
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                      {
                        "name": "totalTackle_p90",
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                      {
                        "name": "defensive_actions",
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                      {
                        "name": "press_vulnerability",
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                    ],
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                      ],
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                      {
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                      {
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                        {
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                      ],
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                        {
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                        {
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                      ],
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                  },
                  {
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                    "top_features": [
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                      {
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                      {
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                      {
                        "name": "totalClearance_p90",
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                      {
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                    ],
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                      ],
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                      ],
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                  },
                  {
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                      {
                        "name": "totalShots",
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                      {
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                      {
                        "name": "ballCarriesCount",
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                      {
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                    ],
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                        {
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                        {
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                      ],
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                      "item_margins": [
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                        {
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                        {
                          "name": "possessionLostCtrl",
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                        {
                          "name": "progressive_carries_p90",
                          "margin": -0.011627
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                      ],
                      "others_margin": -0.009755
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                  },
                  {
                    "target": "rating",
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                    "scale": "0-10",
                    "top_features": [
                      {
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                      {
                        "name": "totalOppositionHalfPasses",
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                      {
                        "name": "accuratePass",
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                      {
                        "name": "touches",
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                      {
                        "name": "rating",
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                    ],
                    "decomposition": {
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                        {
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                        {
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                        {
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                      ],
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                      "log_link": false,
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                      "item_margins": [
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                        {
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                        {
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                        {
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                ],
                "prediction_basis": {
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                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
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            },
            {
              "step": "final_cap",
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              "step": "enriched_model_output",
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                "defensive_success_rate": 0.82,
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                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
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                "duel_context": {
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              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
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                "accurate_own_half_passes": 24.7786,
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                "tackles_in_zone": 1.1,
                "tackles_won_in_zone": 1.0,
                "interceptions_in_zone": 1.3,
                "clearances_in_zone": 1.1,
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                "defensive_success_rate": 0.82,
                "opponent_faced": "Emersonn",
                "pressing_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
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                "projected_assists": 0,
                "assist_probability": 0.0
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                "team_goals": 1
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              "team": "Nottingham Forest",
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              "team_side": "home",
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                        "name": "accuratePass",
                        "importance": 0.055
                      },
                      {
                        "name": "touches",
                        "importance": 0.0384
                      },
                      {
                        "name": "rating",
                        "importance": 0.0296
                      }
                    ],
                    "decomposition": {
                      "base": 6.7904,
                      "items": [
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0182
                        },
                        {
                          "name": "rating",
                          "contribution": -0.0121
                        },
                        {
                          "name": "tackle_success_rate",
                          "contribution": -0.0107
                        },
                        {
                          "name": "touches_p90",
                          "contribution": -0.0104
                        },
                        {
                          "name": "errorLeadToAGoal",
                          "contribution": -0.0086
                        }
                      ],
                      "others": -0.0355,
                      "total": 6.6949,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.018161
                        },
                        {
                          "name": "rating",
                          "margin": -0.01212
                        },
                        {
                          "name": "tackle_success_rate",
                          "margin": -0.010677
                        },
                        {
                          "name": "touches_p90",
                          "margin": -0.010379
                        },
                        {
                          "name": "errorLeadToAGoal",
                          "margin": -0.008609
                        }
                      ],
                      "others_margin": -0.035567
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 14,
                  "role_matches": 11,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0143, quality 0.686)",
              "stats": {
                "interceptions": 0.7535,
                "tackles": 1.424,
                "tackles_won": 0.8638,
                "clearances": 5.2532,
                "aerial_won": 1.8405,
                "total_shots": 0.4738,
                "rating": 6.6949,
                "minutes": 83.55,
                "total_pass": 30.0415,
                "accurate_pass": 24.7678,
                "duels_won": 4.3359,
                "total_long_balls": 3.7121,
                "accurate_long_balls": 1.3048,
                "total_own_half_passes": 18.0025,
                "accurate_own_half_passes": 15.7278,
                "total_opp_half_passes": 12.039,
                "accurate_opp_half_passes": 9.0399,
                "crosses_total": 0.5247,
                "crosses_accurate": 0.0,
                "touches": 43.417,
                "possession_lost": 6.9893,
                "dispossessed": 0.0,
                "duels_lost": 3.4544,
                "aerial_lost": 1.2006,
                "total_contest": 0.7157,
                "won_contest": 0.4825,
                "ball_recovery": 2.1464,
                "challenges_lost": 1.0492,
                "fouls": 0.9714,
                "fouls_drawn": 0.9391,
                "blocks": 0.2267,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0161,
                "expected_assists": 0.0068,
                "shots_on_target": 0.0689,
                "big_chances_created": 0.0,
                "xgot": 0.0094,
                "ball_carries": 8.0566,
                "total_progression": 33.3125,
                "progressive_carries": 0.4222,
                "key_pass": 0.3381,
                "shots_off_target": 0.4049
              },
              "params": {
                "market_value_eur": 26000000,
                "quality_factor": 0.6858,
                "boost_factor": 1.0143,
                "reference_quality": 0.505,
                "history_matches": 14,
                "history_shrink": 0.2632,
                "market_value_known": true
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "interceptions": 0.7535,
                "tackles": 1.424,
                "tackles_won": 0.8638,
                "clearances": 5.2532,
                "aerial_won": 1.8405,
                "total_shots": 0.4738,
                "rating": 6.6949,
                "minutes": 83.55,
                "total_pass": 30.0415,
                "accurate_pass": 24.7678,
                "duels_won": 4.3359,
                "total_long_balls": 3.7121,
                "accurate_long_balls": 1.3048,
                "total_own_half_passes": 18.0025,
                "accurate_own_half_passes": 15.7278,
                "total_opp_half_passes": 12.039,
                "accurate_opp_half_passes": 9.0399,
                "crosses_total": 0.5247,
                "crosses_accurate": 0.0,
                "touches": 43.417,
                "possession_lost": 6.9893,
                "dispossessed": 0.0,
                "duels_lost": 3.4544,
                "aerial_lost": 1.2006,
                "total_contest": 0.7157,
                "won_contest": 0.4825,
                "ball_recovery": 2.1464,
                "challenges_lost": 1.0492,
                "fouls": 0.9714,
                "fouls_drawn": 0.9391,
                "blocks": 0.2267,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0161,
                "expected_assists": 0.0068,
                "shots_on_target": 0.0689,
                "big_chances_created": 0.0,
                "xgot": 0.0094,
                "ball_carries": 8.0566,
                "total_progression": 33.3125,
                "progressive_carries": 0.4222,
                "key_pass": 0.3381,
                "shots_off_target": 0.4049
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "interceptions": 0.7535,
                "tackles": 1.424,
                "tackles_won": 0.8638,
                "clearances": 5.2532,
                "aerial_won": 1.8405,
                "total_shots": 0.4738,
                "rating": 6.6949,
                "minutes": 83.55,
                "total_pass": 30.0415,
                "accurate_pass": 24.7678,
                "duels_won": 4.3359,
                "total_long_balls": 3.7121,
                "accurate_long_balls": 1.3048,
                "total_own_half_passes": 18.0025,
                "accurate_own_half_passes": 15.7278,
                "total_opp_half_passes": 12.039,
                "accurate_opp_half_passes": 9.0399,
                "crosses_total": 0.5247,
                "crosses_accurate": 0.0,
                "touches": 43.417,
                "possession_lost": 6.9893,
                "dispossessed": 0.0,
                "duels_lost": 3.4544,
                "aerial_lost": 1.2006,
                "total_contest": 0.7157,
                "won_contest": 0.4825,
                "ball_recovery": 2.1464,
                "challenges_lost": 1.0492,
                "fouls": 0.9714,
                "fouls_drawn": 0.9391,
                "blocks": 0.2267,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0161,
                "expected_assists": 0.0068,
                "shots_on_target": 0.0689,
                "big_chances_created": 0.0,
                "xgot": 0.0094,
                "ball_carries": 8.0566,
                "total_progression": 33.3125,
                "progressive_carries": 0.4222,
                "key_pass": 0.3381,
                "shots_off_target": 0.4049,
                "opponent_faced": "Daizen Maeda",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Daizen Maeda",
                  "matchup_zone": "Shape fallback"
                }
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "interceptions": 0.7535,
                "tackles": 1.424,
                "tackles_won": 0.8638,
                "clearances": 5.2532,
                "aerial_won": 1.8405,
                "total_shots": 0.4738,
                "rating": 6.6949,
                "minutes": 83.55,
                "total_pass": 30.0415,
                "accurate_pass": 24.7678,
                "duels_won": 4.3359,
                "total_long_balls": 3.7121,
                "accurate_long_balls": 1.3048,
                "total_own_half_passes": 18.0025,
                "accurate_own_half_passes": 15.7278,
                "total_opp_half_passes": 12.039,
                "accurate_opp_half_passes": 9.0399,
                "crosses_total": 0.5247,
                "crosses_accurate": 0.0,
                "touches": 43.417,
                "possession_lost": 6.9893,
                "dispossessed": 0.0,
                "duels_lost": 3.4544,
                "aerial_lost": 1.2006,
                "total_contest": 0.7157,
                "won_contest": 0.4825,
                "ball_recovery": 2.1464,
                "challenges_lost": 1.0492,
                "fouls": 0.9714,
                "fouls_drawn": 0.9391,
                "blocks": 0.2267,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0161,
                "expected_assists": 0.0068,
                "shots_on_target": 0.0689,
                "big_chances_created": 0.0,
                "xgot": 0.0094,
                "ball_carries": 8.0566,
                "total_progression": 33.3125,
                "progressive_carries": 0.4222,
                "key_pass": 0.3381,
                "shots_off_target": 0.4049,
                "opponent_faced": "Daizen Maeda",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 1
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.62 (squad xG sum 1.5378, xG scale 1.0548, xA scale 1.1941, team xA 1.05 = 0.65 x lambda)",
              "stats": {
                "interceptions": 0.7535,
                "tackles": 1.424,
                "tackles_won": 0.8638,
                "clearances": 5.2532,
                "aerial_won": 1.8405,
                "total_shots": 0.4738,
                "rating": 6.6949,
                "minutes": 83.55,
                "total_pass": 30.0415,
                "accurate_pass": 24.7678,
                "duels_won": 4.3359,
                "total_long_balls": 3.7121,
                "accurate_long_balls": 1.3048,
                "total_own_half_passes": 18.0025,
                "accurate_own_half_passes": 15.7278,
                "total_opp_half_passes": 12.039,
                "accurate_opp_half_passes": 9.0399,
                "crosses_total": 0.5247,
                "crosses_accurate": 0.0,
                "touches": 43.417,
                "possession_lost": 6.9893,
                "dispossessed": 0.0,
                "duels_lost": 3.4544,
                "aerial_lost": 1.2006,
                "total_contest": 0.7157,
                "won_contest": 0.4825,
                "ball_recovery": 2.1464,
                "challenges_lost": 1.0492,
                "fouls": 0.9714,
                "fouls_drawn": 0.9391,
                "blocks": 0.2267,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.017,
                "expected_assists": 0.0081,
                "shots_on_target": 0.0689,
                "big_chances_created": 0.0,
                "xgot": 0.0099,
                "ball_carries": 8.0566,
                "total_progression": 33.3125,
                "progressive_carries": 0.4222,
                "key_pass": 0.3381,
                "shots_off_target": 0.4049,
                "opponent_faced": "Daizen Maeda",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.8,
                "creation_factor": 0.8803
              },
              "params": {
                "team_lambda": 1.622,
                "squad_xg_sum": 1.5378,
                "squad_xa_sum": 0.8829,
                "team_expected_assists": 1.0543,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.0548,
                "xa_scale": 1.1941,
                "opponent_lambda": 1.217,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              }
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 17 by projected rating, fifa_overall 80.0)",
              "stats": {
                "interceptions": 0.7535,
                "tackles": 1.424,
                "tackles_won": 0.8638,
                "clearances": 5.2532,
                "aerial_won": 1.8405,
                "total_shots": 0.4738,
                "rating": 6.6949,
                "minutes": 83.55,
                "total_pass": 30.0415,
                "accurate_pass": 24.7678,
                "duels_won": 4.3359,
                "total_long_balls": 3.7121,
                "accurate_long_balls": 1.3048,
                "total_own_half_passes": 18.0025,
                "accurate_own_half_passes": 15.7278,
                "total_opp_half_passes": 12.039,
                "accurate_opp_half_passes": 9.0399,
                "crosses_total": 0.5247,
                "crosses_accurate": 0.0,
                "touches": 43.417,
                "possession_lost": 6.9893,
                "dispossessed": 0.0,
                "duels_lost": 3.4544,
                "aerial_lost": 1.2006,
                "total_contest": 0.7157,
                "won_contest": 0.4825,
                "ball_recovery": 2.1464,
                "challenges_lost": 1.0492,
                "fouls": 0.9714,
                "fouls_drawn": 0.9391,
                "blocks": 0.2267,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.017,
                "expected_assists": 0.0081,
                "shots_on_target": 0.0689,
                "big_chances_created": 0.0,
                "xgot": 0.0099,
                "ball_carries": 8.0566,
                "total_progression": 33.3125,
                "progressive_carries": 0.4222,
                "key_pass": 0.3381,
                "shots_off_target": 0.4049,
                "opponent_faced": "Daizen Maeda",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.8,
                "creation_factor": 0.8803,
                "fifa_overall": 80.0
              },
              "params": {
                "match_squad_rank": 17,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv_filled",
                "ranking_status": "combined",
                "global_player_rank": 2047,
                "fifa_rank": 783.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 80.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "interceptions": 0.7535,
                "tackles": 1.424,
                "tackles_won": 0.8638,
                "clearances": 5.2532,
                "aerial_won": 1.8405,
                "total_shots": 0.4738,
                "rating": 6.6949,
                "minutes": 83.55,
                "total_pass": 30.0415,
                "accurate_pass": 24.7678,
                "duels_won": 4.3359,
                "total_long_balls": 3.7121,
                "accurate_long_balls": 1.3048,
                "total_own_half_passes": 18.0025,
                "accurate_own_half_passes": 15.7278,
                "total_opp_half_passes": 12.039,
                "accurate_opp_half_passes": 9.0399,
                "crosses_total": 0.5247,
                "crosses_accurate": 0.0,
                "touches": 43.417,
                "possession_lost": 6.9893,
                "dispossessed": 0.0,
                "duels_lost": 3.4544,
                "aerial_lost": 1.2006,
                "total_contest": 0.7157,
                "won_contest": 0.4825,
                "ball_recovery": 2.1464,
                "challenges_lost": 1.0492,
                "fouls": 0.9714,
                "fouls_drawn": 0.9391,
                "blocks": 0.2267,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.017,
                "expected_assists": 0.0081,
                "shots_on_target": 0.0689,
                "big_chances_created": 0.0,
                "xgot": 0.0099,
                "ball_carries": 8.0566,
                "total_progression": 33.3125,
                "progressive_carries": 0.4222,
                "key_pass": 0.3381,
                "shots_off_target": 0.4049,
                "opponent_faced": "Daizen Maeda",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0169,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 0.8,
                "creation_factor": 0.8803,
                "fifa_overall": 80.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 1,
                "goals_allocated": 0,
                "goal_probability": 0.0169,
                "goal_rate": 0.0,
                "scorer_weight": 0.0136,
                "squad_weight_total": 1.6318,
                "weight_share": 0.0083,
                "finishing_factor": 0.8,
                "appearance_weight": 1.0,
                "weight_rank": 12,
                "eligible_players": 12,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Dan Ndoye",
                    "weight": 0.3646,
                    "already": 0,
                    "effective_weight": 0.3646,
                    "runner_up": "Liam Delap",
                    "runner_up_effective_weight": 0.3462
                  }
                ]
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation: 1 projected assists distributed by provider weight (xA x creation x appearance; nobody assists his own goal)",
              "stats": {
                "interceptions": 0.7535,
                "tackles": 1.424,
                "tackles_won": 0.8638,
                "clearances": 5.2532,
                "aerial_won": 1.8405,
                "total_shots": 0.4738,
                "rating": 6.6949,
                "minutes": 83.55,
                "total_pass": 30.0415,
                "accurate_pass": 24.7678,
                "duels_won": 4.3359,
                "total_long_balls": 3.7121,
                "accurate_long_balls": 1.3048,
                "total_own_half_passes": 18.0025,
                "accurate_own_half_passes": 15.7278,
                "total_opp_half_passes": 12.039,
                "accurate_opp_half_passes": 9.0399,
                "crosses_total": 0.5247,
                "crosses_accurate": 0.0,
                "touches": 43.417,
                "possession_lost": 6.9893,
                "dispossessed": 0.0,
                "duels_lost": 3.4544,
                "aerial_lost": 1.2006,
                "total_contest": 0.7157,
                "won_contest": 0.4825,
                "ball_recovery": 2.1464,
                "challenges_lost": 1.0492,
                "fouls": 0.9714,
                "fouls_drawn": 0.9391,
                "blocks": 0.2267,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.017,
                "expected_assists": 0.0081,
                "shots_on_target": 0.0689,
                "big_chances_created": 0.0,
                "xgot": 0.0099,
                "ball_carries": 8.0566,
                "total_progression": 33.3125,
                "progressive_carries": 0.4222,
                "key_pass": 0.3381,
                "shots_off_target": 0.4049,
                "opponent_faced": "Daizen Maeda",
                "matchup_zone": "Shape fallback",
                "antagonist_source": "formation_fallback",
                "projected_goals": 0,
                "goal_probability": 0.0169,
                "projected_assists": 0,
                "assist_probability": 0.0081,
                "finishing_factor": 0.8,
                "creation_factor": 0.8803,
                "fifa_overall": 80.0
              },
              "params": {
                "allocation_applied": true,
                "team_assists": 1,
                "assists_allocated": 0,
                "assist_probability": 0.0081,
                "assist_rate": 0.0,
                "provider_weight": 0.0071,
                "squad_weight_total": 0.992,
                "weight_share": 0.0072,
                "creation_factor": 0.8803,
                "appearance_weight": 1.0,
                "weight_rank": 11,
                "eligible_players": 12,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Morgan Gibbs-White",
                    "weight": 0.2177,
                    "already": 0,
                    "effective_weight": 0.2177,
                    "runner_up": "James McAtee",
                    "runner_up_effective_weight": 0.1256,
                    "blocked_own_goal": [
                      "Dan Ndoye"
                    ]
                  }
                ]
              }
            }
          ]
        },
        "Matz Sels": {
          "player_id": 78152,
          "position": "G",
          "position_depth": "G",
          "is_starter": true,
          "shirt_number": 26,
          "height": 188,
          "market_value": 3700000,
          "stats": {
            "saves": 3,
            "goals_prevented": 0.04,
            "rating": 6.9726,
            "minutes": 90,
            "total_pass": 26,
            "accurate_pass": 15,
            "total_long_balls": 18,
            "accurate_long_balls": 6,
            "touches": 35,
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                        "name": "saves",
                        "importance": 0.0419
                      },
                      {
                        "name": "accurateOwnHalfPasses",
                        "importance": 0.0397
                      },
                      {
                        "name": "possessionLostCtrl",
                        "importance": 0.0368
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0351
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0351
                      }
                    ],
                    "decomposition": {
                      "base": 6.9908,
                      "items": [
                        {
                          "name": "accurateKeeperSweeper",
                          "contribution": -0.0214
                        },
                        {
                          "name": "distribution_accuracy",
                          "contribution": 0.0176
                        },
                        {
                          "name": "accuratePass",
                          "contribution": -0.012
                        },
                        {
                          "name": "ballRecovery",
                          "contribution": 0.0116
                        },
                        {
                          "name": "goalkeeperValueNormalized",
                          "contribution": 0.0103
                        }
                      ],
                      "others": -0.0243,
                      "total": 6.9726,
                      "log_link": false,
                      "margin_base": 6.990849,
                      "item_margins": [
                        {
                          "name": "accurateKeeperSweeper",
                          "margin": -0.021406
                        },
                        {
                          "name": "distribution_accuracy",
                          "margin": 0.017608
                        },
                        {
                          "name": "accuratePass",
                          "margin": -0.012044
                        },
                        {
                          "name": "ballRecovery",
                          "margin": 0.01161
                        },
                        {
                          "name": "goalkeeperValueNormalized",
                          "margin": 0.010254
                        }
                      ],
                      "others_margin": -0.024313
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "starter",
                  "history_matches": 38,
                  "role_matches": 37,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 0.9979, quality 0.446)",
              "stats": {
                "saves": 2.9332,
                "goals_prevented": 0.04,
                "rating": 6.9726,
                "minutes": 89.66,
                "total_pass": 26.4251,
                "accurate_pass": 14.738,
                "total_long_balls": 17.9927,
                "accurate_long_balls": 6.3833,
                "touches": 34.7559,
                "clearances": 0.9682,
                "ball_recovery": 7.6418,
                "high_claims": 0.4112,
                "punches": 0.5865,
                "aerial_won": 0.2479,
                "sweeper_actions": 0.6217,
                "sweeper_accurate": 0.6217,
                "saves_inside_box": 1.8142,
                "possession_lost": 11.8926,
                "duels_won": 0.3573,
                "duels_lost": 0.1267,
                "total_contest": 0.0566,
                "won_contest": 0.0566,
                "fouls": 0.0,
                "fouls_drawn": 0.0499,
                "total_own_half_passes": 11.0042,
                "accurate_own_half_passes": 9.4534
              },
              "params": {
                "market_value_eur": 3700000,
                "quality_factor": 0.4461,
                "boost_factor": 0.9979,
                "reference_quality": 0.505,
                "history_matches": 38,
                "history_shrink": 0.1163,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0101)",
              "stats": {
                "saves": 2.9237,
                "goals_prevented": 0.04,
                "rating": 6.9726,
                "minutes": 89.66,
                "total_pass": 26.4251,
                "accurate_pass": 14.738,
                "total_long_balls": 17.9927,
                "accurate_long_balls": 6.3833,
                "touches": 34.7559,
                "clearances": 0.9682,
                "ball_recovery": 7.6418,
                "high_claims": 0.4112,
                "punches": 0.5865,
                "aerial_won": 0.2479,
                "sweeper_actions": 0.6217,
                "sweeper_accurate": 0.6217,
                "saves_inside_box": 1.8142,
                "possession_lost": 11.8926,
                "duels_won": 0.3573,
                "duels_lost": 0.1267,
                "total_contest": 0.0566,
                "won_contest": 0.0566,
                "fouls": 0.0,
                "fouls_drawn": 0.0494,
                "total_own_half_passes": 11.0042,
                "accurate_own_half_passes": 9.4534
              },
              "params": {
                "blend_weight": 0.0101,
                "history_matches": 38,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.9962,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Nottingham"
              },
              "changes": [
                {
                  "stat": "saves",
                  "before": 2.9332,
                  "after": 2.9237
                }
              ]
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "saves": 2.9237,
                "goals_prevented": 0.04,
                "rating": 6.9726,
                "minutes": 89.66,
                "total_pass": 26.4251,
                "accurate_pass": 14.738,
                "total_long_balls": 17.9927,
                "accurate_long_balls": 6.3833,
                "touches": 34.7559,
                "clearances": 0.9682,
                "ball_recovery": 7.6418,
                "high_claims": 0.4112,
                "punches": 0.5865,
                "aerial_won": 0.2479,
                "sweeper_actions": 0.6217,
                "sweeper_accurate": 0.6217,
                "saves_inside_box": 1.8142,
                "possession_lost": 11.8926,
                "duels_won": 0.3573,
                "duels_lost": 0.1267,
                "total_contest": 0.0566,
                "won_contest": 0.0566,
                "fouls": 0.0,
                "fouls_drawn": 0.0494,
                "total_own_half_passes": 11.0042,
                "accurate_own_half_passes": 9.4534
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
                "saves": 2.9237,
                "goals_prevented": 0.04,
                "rating": 6.9726,
                "minutes": 89.66,
                "total_pass": 26.4251,
                "accurate_pass": 14.738,
                "total_long_balls": 17.9927,
                "accurate_long_balls": 6.3833,
                "touches": 34.7559,
                "clearances": 0.9682,
                "ball_recovery": 7.6418,
                "high_claims": 0.4112,
                "punches": 0.5865,
                "aerial_won": 0.2479,
                "sweeper_actions": 0.6217,
                "sweeper_accurate": 0.6217,
                "saves_inside_box": 1.8142,
                "possession_lost": 11.8926,
                "duels_won": 0.3573,
                "duels_lost": 0.1267,
                "total_contest": 0.0566,
                "won_contest": 0.0566,
                "fouls": 0.0,
                "fouls_drawn": 0.0494,
                "total_own_half_passes": 11.0042,
                "accurate_own_half_passes": 9.4534,
                "gk_engine_opponent_lambda": 1.2622,
                "shots_faced": 12.0,
                "expected_saves": 2.94,
                "high_pressure_saves": 1.01,
                "opponent_faced": "Emersonn, Julio Enciso",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "formation_fallback"
              },
              "params": {
                "duel_context_applied": true,
                "duel_context": {
                  "opponent_faced": "Emersonn, Julio Enciso",
                  "matchup_zone": "Goalkeeper shot-stopping context",
                  "opponent_lambda": 1.2622
                }
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "saves": 2.9237,
                "goals_prevented": 0.04,
                "rating": 6.9726,
                "minutes": 89.66,
                "total_pass": 26.4251,
                "accurate_pass": 14.738,
                "total_long_balls": 17.9927,
                "accurate_long_balls": 6.3833,
                "touches": 34.7559,
                "clearances": 0.9682,
                "ball_recovery": 7.6418,
                "high_claims": 0.4112,
                "punches": 0.5865,
                "aerial_won": 0.2479,
                "sweeper_actions": 0.6217,
                "sweeper_accurate": 0.6217,
                "saves_inside_box": 1.8142,
                "possession_lost": 11.8926,
                "duels_won": 0.3573,
                "duels_lost": 0.1267,
                "total_contest": 0.0566,
                "won_contest": 0.0566,
                "fouls": 0.0,
                "fouls_drawn": 0.0494,
                "total_own_half_passes": 11.0042,
                "accurate_own_half_passes": 9.4534,
                "gk_engine_opponent_lambda": 1.2622,
                "shots_faced": 12.0,
                "expected_saves": 2.94,
                "high_pressure_saves": 1.01,
                "opponent_faced": "Emersonn, Julio Enciso",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "formation_fallback",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 1
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.62 (squad xG sum 1.5378, xG scale 1.0548, xA scale 1.1941, team xA 1.05 = 0.65 x lambda)",
              "stats": {
                "saves": 2.9237,
                "goals_prevented": 0.04,
                "rating": 6.9726,
                "minutes": 89.66,
                "total_pass": 26.4251,
                "accurate_pass": 14.738,
                "total_long_balls": 17.9927,
                "accurate_long_balls": 6.3833,
                "touches": 34.7559,
                "clearances": 0.9682,
                "ball_recovery": 7.6418,
                "high_claims": 0.4112,
                "punches": 0.5865,
                "aerial_won": 0.2479,
                "sweeper_actions": 0.6217,
                "sweeper_accurate": 0.6217,
                "saves_inside_box": 1.8142,
                "possession_lost": 11.8926,
                "duels_won": 0.3573,
                "duels_lost": 0.1267,
                "total_contest": 0.0566,
                "won_contest": 0.0566,
                "fouls": 0.0,
                "fouls_drawn": 0.0494,
                "total_own_half_passes": 11.0042,
                "accurate_own_half_passes": 9.4534,
                "gk_engine_opponent_lambda": 1.2622,
                "shots_faced": 11.6,
                "expected_saves": 2.84,
                "high_pressure_saves": 0.97,
                "opponent_faced": "Emersonn, Julio Enciso",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "formation_fallback",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 1.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0
              },
              "params": {
                "team_lambda": 1.622,
                "squad_xg_sum": 1.5378,
                "squad_xa_sum": 0.8829,
                "team_expected_assists": 1.0543,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.0548,
                "xa_scale": 1.1941,
                "opponent_lambda": 1.217,
                "scoreline_reset": true,
                "appearance_weight": 1.0
              },
              "changes": [
                {
                  "stat": "shots_faced",
                  "before": 12.0,
                  "after": 11.6
                },
                {
                  "stat": "expected_saves",
                  "before": 2.94,
                  "after": 2.84
                },
                {
                  "stat": "high_pressure_saves",
                  "before": 1.01,
                  "after": 0.97
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 3 by projected rating, fifa_overall 81.0)",
              "stats": {
                "saves": 2.9237,
                "goals_prevented": 0.04,
                "rating": 6.9726,
                "minutes": 89.66,
                "total_pass": 26.4251,
                "accurate_pass": 14.738,
                "total_long_balls": 17.9927,
                "accurate_long_balls": 6.3833,
                "touches": 34.7559,
                "clearances": 0.9682,
                "ball_recovery": 7.6418,
                "high_claims": 0.4112,
                "punches": 0.5865,
                "aerial_won": 0.2479,
                "sweeper_actions": 0.6217,
                "sweeper_accurate": 0.6217,
                "saves_inside_box": 1.8142,
                "possession_lost": 11.8926,
                "duels_won": 0.3573,
                "duels_lost": 0.1267,
                "total_contest": 0.0566,
                "won_contest": 0.0566,
                "fouls": 0.0,
                "fouls_drawn": 0.0494,
                "total_own_half_passes": 11.0042,
                "accurate_own_half_passes": 9.4534,
                "gk_engine_opponent_lambda": 1.2622,
                "shots_faced": 11.6,
                "expected_saves": 2.84,
                "high_pressure_saves": 0.97,
                "opponent_faced": "Emersonn, Julio Enciso",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "formation_fallback",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 1.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "fifa_overall": 81.0
              },
              "params": {
                "match_squad_rank": 3,
                "squad_role": "starter",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 1266,
                "fifa_rank": 497.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 81.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "saves": 2.9237,
                "goals_prevented": 0.04,
                "rating": 6.9726,
                "minutes": 89.66,
                "total_pass": 26.4251,
                "accurate_pass": 14.738,
                "total_long_balls": 17.9927,
                "accurate_long_balls": 6.3833,
                "touches": 34.7559,
                "clearances": 0.9682,
                "ball_recovery": 7.6418,
                "high_claims": 0.4112,
                "punches": 0.5865,
                "aerial_won": 0.2479,
                "sweeper_actions": 0.6217,
                "sweeper_accurate": 0.6217,
                "saves_inside_box": 1.8142,
                "possession_lost": 11.8926,
                "duels_won": 0.3573,
                "duels_lost": 0.1267,
                "total_contest": 0.0566,
                "won_contest": 0.0566,
                "fouls": 0.0,
                "fouls_drawn": 0.0494,
                "total_own_half_passes": 11.0042,
                "accurate_own_half_passes": 9.4534,
                "gk_engine_opponent_lambda": 1.2622,
                "shots_faced": 11.6,
                "expected_saves": 2.84,
                "high_pressure_saves": 0.97,
                "opponent_faced": "Emersonn, Julio Enciso",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "formation_fallback",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 1.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "fifa_overall": 81.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 1,
                "goals_allocated": 0,
                "goal_probability": 0.0,
                "scorer_weight": 0.0,
                "squad_weight_total": 1.6318,
                "weight_share": 0.0,
                "finishing_factor": 1.0,
                "appearance_weight": 1.0,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Dan Ndoye",
                    "weight": 0.3646,
                    "already": 0,
                    "effective_weight": 0.3646,
                    "runner_up": "Liam Delap",
                    "runner_up_effective_weight": 0.3462
                  }
                ]
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation: 1 projected assists distributed by provider weight (xA x creation x appearance; nobody assists his own goal)",
              "stats": {
                "saves": 2.9237,
                "goals_prevented": 0.04,
                "rating": 6.9726,
                "minutes": 89.66,
                "total_pass": 26.4251,
                "accurate_pass": 14.738,
                "total_long_balls": 17.9927,
                "accurate_long_balls": 6.3833,
                "touches": 34.7559,
                "clearances": 0.9682,
                "ball_recovery": 7.6418,
                "high_claims": 0.4112,
                "punches": 0.5865,
                "aerial_won": 0.2479,
                "sweeper_actions": 0.6217,
                "sweeper_accurate": 0.6217,
                "saves_inside_box": 1.8142,
                "possession_lost": 11.8926,
                "duels_won": 0.3573,
                "duels_lost": 0.1267,
                "total_contest": 0.0566,
                "won_contest": 0.0566,
                "fouls": 0.0,
                "fouls_drawn": 0.0494,
                "total_own_half_passes": 11.0042,
                "accurate_own_half_passes": 9.4534,
                "gk_engine_opponent_lambda": 1.2622,
                "shots_faced": 11.6,
                "expected_saves": 2.84,
                "high_pressure_saves": 0.97,
                "opponent_faced": "Emersonn, Julio Enciso",
                "matchup_zone": "Goalkeeper shot-stopping context",
                "antagonist_source": "formation_fallback",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0,
                "creation_factor": 1.0,
                "expected_goals": 0.0,
                "expected_assists": 0.0,
                "fifa_overall": 81.0
              },
              "params": {
                "allocation_applied": true,
                "team_assists": 1,
                "assists_allocated": 0,
                "assist_probability": 0.0,
                "provider_weight": 0.0,
                "squad_weight_total": 0.992,
                "weight_share": 0.0,
                "creation_factor": 1.0,
                "appearance_weight": 1.0,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Morgan Gibbs-White",
                    "weight": 0.2177,
                    "already": 0,
                    "effective_weight": 0.2177,
                    "runner_up": "James McAtee",
                    "runner_up_effective_weight": 0.1256,
                    "blocked_own_goal": [
                      "Dan Ndoye"
                    ]
                  }
                ]
              }
            }
          ]
        }
      },
      "bench_players": {
        "John Victor": {
          "player_id": 840103,
          "position": "G",
          "position_depth": "G_BENCH",
          "is_starter": false,
          "shirt_number": 12,
          "height": 197,
          "market_value": 4900000,
          "stats": {
            "saves": 0,
            "goals_prevented": 0.0101,
            "rating": 7.0504,
            "minutes": 4,
            "total_pass": 4,
            "accurate_pass": 2,
            "total_long_balls": 2,
            "accurate_long_balls": 1,
            "touches": 5,
            "clearances": 0,
            "ball_recovery": 1,
            "high_claims": 0,
            "punches": 0.1118,
            "aerial_won": 0,
            "sweeper_actions": 0,
            "sweeper_accurate": 0,
            "saves_inside_box": 0,
            "possession_lost": 1.5065,
            "duels_won": 0,
            "duels_lost": 0,
            "total_contest": 0,
            "won_contest": 0,
            "fouls": 0,
            "fouls_drawn": 0,
            "total_own_half_passes": 2,
            "accurate_own_half_passes": 2,
            "bench_appearance_probability": 0.113,
            "bench_expected_minutes": 4.49,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 2,
            "projected_substitution_expected_count": 2.072,
            "projected_substitution_game_state_adjustment": 0,
            "substitution_usage": "available_bench_not_projected_used",
            "goals": 0,
            "projected_goals": 0,
            "goal_probability": 0.0,
            "assists": 0,
            "projected_assists": 0,
            "assist_probability": 0.0,
            "fifa_overall": 71.0
          },
          "latest_10_games": [
            {
              "match_id": 14025276,
              "match_date": "2026-01-03",
              "home_team": "Aston Villa",
              "away_team": "Nottingham Forest",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Aston Villa",
              "stats": {
                "minutes": 78,
                "rating": 5.2,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0018,
                "total_shots": 0,
                "total_pass": 22,
                "accurate_pass": 12,
                "clearances": 1,
                "ball_recovery": 4,
                "saves": 1,
                "goals_prevented": -1.5467
              },
              "has_player_stats": true
            },
            {
              "match_id": 14025268,
              "match_date": "2025-12-30",
              "home_team": "Nottingham Forest",
              "away_team": "Everton",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Everton",
              "stats": {
                "minutes": 90,
                "rating": 5.9,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0001,
                "total_shots": 0,
                "total_pass": 17,
                "accurate_pass": 13,
                "clearances": 1,
                "ball_recovery": 5,
                "saves": 1,
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              },
              "has_player_stats": true
            },
            {
              "match_id": 14025248,
              "match_date": "2025-12-27",
              "home_team": "Nottingham Forest",
              "away_team": "Manchester City",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Manchester City",
              "stats": {
                "minutes": 90,
                "rating": 6.5,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.002,
                "total_shots": 0,
                "total_pass": 27,
                "accurate_pass": 13,
                "ball_recovery": 6,
                "saves": 3,
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              },
              "has_player_stats": true
            },
            {
              "match_id": 14907281,
              "match_date": "2025-12-22",
              "home_team": "Fulham",
              "away_team": "Nottingham Forest",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Fulham",
              "stats": {
                "minutes": 90,
                "rating": 6.4,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0027,
                "total_shots": 0,
                "total_pass": 31,
                "accurate_pass": 23,
                "ball_recovery": 4,
                "goals_prevented": -0.2531
              },
              "has_player_stats": true
            },
            {
              "match_id": 14025204,
              "match_date": "2025-12-14",
              "home_team": "Nottingham Forest",
              "away_team": "Tottenham Hotspur",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Tottenham Hotspur",
              "stats": {
                "minutes": 90,
                "rating": 7.4,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0023,
                "total_shots": 0,
                "total_pass": 33,
                "accurate_pass": 22,
                "clearances": 2,
                "ball_recovery": 7,
                "saves": 1,
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              "has_player_stats": true
            }
          ],
          "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,
            "sofascore_appearances": 5.0,
            "fifa_rank": 4745.0,
            "fifa_overall": 71.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 2,
            "squad_role": "substitute",
            "ranking_match": "player_id",
            "projected_match_rating": 7.0504,
            "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
                },
                {
                  "player_name": "Jorge Ruvalcaba",
                  "ranking": 4783
                },
                {
                  "player_name": "Luca Langoni",
                  "ranking": 4784
                }
              ],
              "lower": [
                {
                  "player_name": "Diego Luna",
                  "ranking": 4786
                },
                {
                  "player_name": "Rafael Navarro",
                  "ranking": 4787
                },
                {
                  "player_name": "Joaquín Muñoz",
                  "ranking": 4788
                },
                {
                  "player_name": "Odin Luraas Bjørtuft",
                  "ranking": 4789
                },
                {
                  "player_name": "Harry Milne",
                  "ranking": 4790
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value"
          ],
          "data_confidence": 0.562,
          "history_matches": 5,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "G_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalLongBalls",
              "accurateLongBalls",
              "totalOwnHalfPasses",
              "accurateOwnHalfPasses",
              "saves",
              "savedShotsFromInsideTheBox",
              "goodHighClaim",
              "punches",
              "aerialWon",
              "totalKeeperSweeper",
              "accurateKeeperSweeper",
              "totalClearance",
              "ballRecovery",
              "touches",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "goalkeeperValueNormalized",
              "goalsPrevented",
              "rating",
              "pass_accuracy",
              "long_ball_accuracy",
              "save_contribution",
              "inside_box_save_rate",
              "sweeper_accuracy",
              "sweeper_actions_p90",
              "distribution_accuracy",
              "commanding_index",
              "history_matches"
            ],
            "targets_predicted": [
              "saves",
              "goalsPrevented",
              "rating"
            ],
            "history_matches": 5,
            "data_confidence": 0.562,
            "data_sources": [
              "match_history",
              "market_value"
            ],
            "bench_expected_minutes": 4.485343983285876,
            "bench_appearance_prob": 0.11297018105844892,
            "market_value_adjustment": 0.9934,
            "fbref_prior_metrics": null,
            "rationale": "Bench projection scaled from XGBoost G_service (5 historical appearances) to 4.5 expected mins (appearance prob 0.11)."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost G_service raw output over 3 target models",
              "stats": {
                "saves": 2.7981,
                "goals_prevented": 0.0646,
                "rating": 7.0504,
                "minutes": 28.5,
                "total_pass": 24.8667,
                "accurate_pass": 15.6531,
                "total_long_balls": 14.6955,
                "accurate_long_balls": 5.4819,
                "touches": 29.035,
                "clearances": 0.7803,
                "ball_recovery": 5.0411,
                "high_claims": 0.4058,
                "punches": 0.715,
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                "sweeper_actions": 1.4595,
                "sweeper_accurate": 0.9189,
                "saves_inside_box": 1.467,
                "possession_lost": 9.6359,
                "duels_won": 0.0,
                "duels_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "total_own_half_passes": 12.4054,
                "accurate_own_half_passes": 11.3565
              },
              "trace": {
                "model": {
                  "position_service": "G",
                  "schema_version": 5,
                  "trained_at": "2026-10-23T10:03:38.130505+00:00",
                  "trained_on": {
                    "matches": 1391,
                    "players": 200,
                    "rows": 7186
                  }
                },
                "player_history": [
                  {
                    "match_date": "2026-01-03",
                    "opponent": "Aston Villa",
                    "minutes": 78.0,
                    "is_starting": true,
                    "weight": 0.2696,
                    "rating": 5.2
                  },
                  {
                    "match_date": "2025-12-30",
                    "opponent": "Everton",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.2292,
                    "rating": 5.9
                  },
                  {
                    "match_date": "2025-12-27",
                    "opponent": "Manchester City",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.1948,
                    "rating": 6.5
                  },
                  {
                    "match_date": "2025-12-22",
                    "opponent": "Fulham",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.1656,
                    "rating": 6.4
                  },
                  {
                    "match_date": "2025-12-14",
                    "opponent": "Tottenham Hotspur",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.1408,
                    "rating": 7.4
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                ],
                "feature_row": {
                  "history_matches": 5.0,
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                  "distribution_accuracy": 0.8865,
                  "saves": 1.224,
                  "goalkeeperValueNormalized": -0.2745,
                  "save_contribution": 0.4712,
                  "accurateOwnHalfPasses": 11.3565
                },
                "per_target": [
                  {
                    "target": "saves",
                    "predicted": 2.7980620861053467,
                    "model_output": 2.7981,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "saves",
                        "importance": 0.0396
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                      {
                        "name": "save_contribution",
                        "importance": 0.0396
                      },
                      {
                        "name": "distribution_accuracy",
                        "importance": 0.0361
                      },
                      {
                        "name": "defensiveValueNormalized",
                        "importance": 0.0356
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0346
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                    ],
                    "decomposition": {
                      "base": 2.9357,
                      "items": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "saves",
                          "contribution": -0.0594
                        },
                        {
                          "name": "goalkeeperValueNormalized",
                          "contribution": 0.0445
                        },
                        {
                          "name": "save_contribution",
                          "contribution": -0.0253
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "contribution": 0.0252
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                      ],
                      "others": -0.0517,
                      "total": 2.7981,
                      "log_link": true,
                      "margin_base": 1.076962,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
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                        {
                          "name": "saves",
                          "margin": -0.020955
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                        {
                          "name": "goalkeeperValueNormalized",
                          "margin": 0.015752
                        },
                        {
                          "name": "save_contribution",
                          "margin": -0.008919
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                        {
                          "name": "defensiveValueNormalized",
                          "margin": 0.008876
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                      ],
                      "others_margin": -0.018335
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                  },
                  {
                    "target": "goalsPrevented",
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                    "model_output": 0.0646,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "possessionLostCtrl",
                        "importance": 0.0403
                      },
                      {
                        "name": "punches",
                        "importance": 0.0402
                      },
                      {
                        "name": "aerialWon",
                        "importance": 0.039
                      },
                      {
                        "name": "goodHighClaim",
                        "importance": 0.0381
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                      {
                        "name": "distribution_accuracy",
                        "importance": 0.0377
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                    ],
                    "decomposition": {
                      "base": -0.0276,
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                        {
                          "name": "goalkeeperValueNormalized",
                          "contribution": 0.0458
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "contribution": 0.0279
                        },
                        {
                          "name": "goalsPrevented",
                          "contribution": 0.0166
                        },
                        {
                          "name": "accurateKeeperSweeper",
                          "contribution": 0.0133
                        },
                        {
                          "name": "aerialWon",
                          "contribution": 0.009
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                      ],
                      "others": -0.0204,
                      "total": 0.0646,
                      "log_link": false,
                      "margin_base": -0.027557,
                      "item_margins": [
                        {
                          "name": "goalkeeperValueNormalized",
                          "margin": 0.045802
                        },
                        {
                          "name": "defensiveValueNormalized",
                          "margin": 0.027874
                        },
                        {
                          "name": "goalsPrevented",
                          "margin": 0.016602
                        },
                        {
                          "name": "accurateKeeperSweeper",
                          "margin": 0.013286
                        },
                        {
                          "name": "aerialWon",
                          "margin": 0.008968
                        }
                      ],
                      "others_margin": -0.020343
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                  },
                  {
                    "target": "rating",
                    "predicted": 7.050381660461426,
                    "model_output": 7.0504,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "saves",
                        "importance": 0.0419
                      },
                      {
                        "name": "accurateOwnHalfPasses",
                        "importance": 0.0397
                      },
                      {
                        "name": "possessionLostCtrl",
                        "importance": 0.0368
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0351
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0351
                      }
                    ],
                    "decomposition": {
                      "base": 6.9908,
                      "items": [
                        {
                          "name": "goalsPrevented",
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                        {
                          "name": "goalkeeperValueNormalized",
                          "contribution": 0.0268
                        },
                        {
                          "name": "touches",
                          "contribution": 0.0186
                        },
                        {
                          "name": "aerialWon",
                          "contribution": 0.0171
                        },
                        {
                          "name": "long_ball_accuracy",
                          "contribution": -0.0141
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                      ],
                      "others": -0.0305,
                      "total": 7.0504,
                      "log_link": false,
                      "margin_base": 6.990849,
                      "item_margins": [
                        {
                          "name": "goalsPrevented",
                          "margin": 0.041718
                        },
                        {
                          "name": "goalkeeperValueNormalized",
                          "margin": 0.026842
                        },
                        {
                          "name": "touches",
                          "margin": 0.018563
                        },
                        {
                          "name": "aerialWon",
                          "margin": 0.01712
                        },
                        {
                          "name": "long_ball_accuracy",
                          "margin": -0.014126
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                      ],
                      "others_margin": -0.030584
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 5,
                  "role_matches": 0,
                  "minutes_source": "position_median",
                  "volume_basis": "all_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 0.9934, quality 0.461)",
              "stats": {
                "saves": 2.7796,
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                "rating": 7.0504,
                "minutes": 28.5,
                "total_pass": 24.7026,
                "accurate_pass": 15.5498,
                "total_long_balls": 14.5985,
                "accurate_long_balls": 5.4457,
                "touches": 28.8434,
                "clearances": 0.7752,
                "ball_recovery": 5.0078,
                "high_claims": 0.4031,
                "punches": 0.7103,
                "aerial_won": 0.0,
                "sweeper_actions": 1.4499,
                "sweeper_accurate": 0.9128,
                "saves_inside_box": 1.4573,
                "possession_lost": 9.5723,
                "duels_won": 0.0,
                "duels_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "total_own_half_passes": 12.3235,
                "accurate_own_half_passes": 11.2815
              },
              "params": {
                "market_value_eur": 4900000,
                "quality_factor": 0.4609,
                "boost_factor": 0.9934,
                "reference_quality": 0.505,
                "history_matches": 5,
                "history_shrink": 0.5,
                "market_value_known": true
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 28.5 to 4.5 expected minutes (appearance prob 0.11)",
              "stats": {
                "saves": 0.4375,
                "goals_prevented": 0.0101,
                "rating": 7.0504,
                "minutes": 4.49,
                "total_pass": 3.8877,
                "accurate_pass": 2.4472,
                "total_long_balls": 2.2975,
                "accurate_long_balls": 0.857,
                "touches": 4.5394,
                "clearances": 0.122,
                "ball_recovery": 0.7881,
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                "aerial_won": 0.0,
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                "sweeper_accurate": 0.1437,
                "saves_inside_box": 0.2294,
                "possession_lost": 1.5065,
                "duels_won": 0.0,
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                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "total_own_half_passes": 1.9395,
                "accurate_own_half_passes": 1.7755,
                "bench_appearance_probability": 0.113,
                "bench_expected_minutes": 4.49
              },
              "params": {
                "expected_minutes": 4.49,
                "projection_minutes": 28.5,
                "minutes_scale": 0.1574,
                "appearance_probability": 0.113
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "saves": 0.4375,
                "goals_prevented": 0.0101,
                "rating": 7.0504,
                "minutes": 4.49,
                "total_pass": 3.8877,
                "accurate_pass": 2.4472,
                "total_long_balls": 2.2975,
                "accurate_long_balls": 0.857,
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                "ball_recovery": 0.7881,
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                "aerial_won": 0.0,
                "sweeper_actions": 0.2282,
                "sweeper_accurate": 0.1437,
                "saves_inside_box": 0.2294,
                "possession_lost": 1.5065,
                "duels_won": 0.0,
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                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
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                "total_own_half_passes": 1.9395,
                "accurate_own_half_passes": 1.7755,
                "bench_appearance_probability": 0.113,
                "bench_expected_minutes": 4.49
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              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
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            },
            {
              "step": "not_projected_to_play",
              "description": "Not among the projected substitutes: no share of the team's goals or assists",
              "stats": {
                "saves": 0.4375,
                "goals_prevented": 0.0101,
                "rating": 7.0504,
                "minutes": 4.49,
                "total_pass": 3.8877,
                "accurate_pass": 2.4472,
                "total_long_balls": 2.2975,
                "accurate_long_balls": 0.857,
                "touches": 4.5394,
                "clearances": 0.122,
                "ball_recovery": 0.7881,
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                "aerial_won": 0.0,
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                "sweeper_accurate": 0.1437,
                "saves_inside_box": 0.2294,
                "possession_lost": 1.5065,
                "duels_won": 0.0,
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                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "total_own_half_passes": 1.9395,
                "accurate_own_half_passes": 1.7755,
                "bench_appearance_probability": 0.113,
                "bench_expected_minutes": 4.49,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "available_bench_not_projected_used",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "appearance_probability": 0.113,
                "projected_substitutes": 2,
                "scoreline_reset": true
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            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 2 by projected rating, fifa_overall 71.0)",
              "stats": {
                "saves": 0.4375,
                "goals_prevented": 0.0101,
                "rating": 7.0504,
                "minutes": 4.49,
                "total_pass": 3.8877,
                "accurate_pass": 2.4472,
                "total_long_balls": 2.2975,
                "accurate_long_balls": 0.857,
                "touches": 4.5394,
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                "ball_recovery": 0.7881,
                "high_claims": 0.0634,
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                "aerial_won": 0.0,
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                "sweeper_accurate": 0.1437,
                "saves_inside_box": 0.2294,
                "possession_lost": 1.5065,
                "duels_won": 0.0,
                "duels_lost": 0.0,
                "total_contest": 0.0,
                "won_contest": 0.0,
                "fouls": 0.0,
                "fouls_drawn": 0.0,
                "total_own_half_passes": 1.9395,
                "accurate_own_half_passes": 1.7755,
                "bench_appearance_probability": 0.113,
                "bench_expected_minutes": 4.49,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "available_bench_not_projected_used",
                "goals": 0,
                "projected_goals": 0,
                "goal_probability": 0.0,
                "assists": 0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 71.0
              },
              "params": {
                "match_squad_rank": 2,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
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          ]
        },
        "Nikola Milenković": {
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            {
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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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              },
              "has_player_stats": true,
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          ],
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            "ranking_status": "combined",
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            "fifa_source": "EA SPORTS FC official ratings",
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            "squad_role": "substitute",
            "ranking_match": "player_id",
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            "source_file": "data/player_rankings.csv",
            "player_name": "Nikola Milenković",
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                  "player_name": "Alexander Callens",
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                {
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                },
                {
                  "player_name": "Tony Ralston",
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                },
                {
                  "player_name": "Baton Zabergja",
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                },
                {
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              ],
              "lower": [
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                },
                {
                  "player_name": "Nathaniel Brown",
                  "ranking": 1533
                },
                {
                  "player_name": "Kota Mizunuma",
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                },
                {
                  "player_name": "César Pinares",
                  "ranking": 1535
                },
                {
                  "player_name": "Ivan Šunjić",
                  "ranking": 1536
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.77,
          "history_matches": 41,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "D_service",
            "features_evaluated": [
              "minutesPlayed",
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              "totalPass",
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              "totalLongBalls",
              "totalOppositionHalfPasses",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "ballRecovery",
              "touches",
              "totalClearance",
              "wonTackle",
              "interceptionWon",
              "dispossessed",
              "challengeLost",
              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "totalTackle",
              "totalShots",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "long_ball_accuracy",
              "defensive_actions",
              "tackle_success_rate",
              "touches_p90",
              "totalTackle_p90",
              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "press_vulnerability",
              "error_severity",
              "aerial_dominance",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
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              "wonTackle",
              "totalClearance",
              "aerialWon",
              "totalShots",
              "rating"
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            "history_matches": 41,
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              "market_value",
              "fbref_season"
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            "bench_expected_minutes": 14.555906532848534,
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              "season": "2026-2027",
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              "assists_per90": 0.0,
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            "rationale": "Bench projection scaled from XGBoost D_service (41 historical appearances) to 14.6 expected mins (appearance prob 0.24); FBref playing time empirical prior: 0.0 sub appearances, 0 mins/sub."
          },
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                "total_opp_half_passes": 10.2446,
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              "trace": {
                "model": {
                  "position_service": "D",
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                  "trained_on": {
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                    "players": 626,
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                },
                "player_history": [
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                  {
                    "match_date": "2026-08-29",
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                  },
                  {
                    "match_date": "2026-08-22",
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                  },
                  {
                    "match_date": "2026-05-24",
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                  },
                  {
                    "match_date": "2026-05-17",
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                    "rating": 6.1
                  },
                  {
                    "match_date": "2026-05-10",
                    "opponent": "Newcastle United",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0666,
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                  },
                  {
                    "match_date": "2026-05-04",
                    "opponent": "Chelsea",
                    "minutes": 45.0,
                    "is_starting": false,
                    "weight": 0.0566,
                    "rating": 6.6
                  },
                  {
                    "match_date": "2026-04-24",
                    "opponent": "Sunderland",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0481,
                    "rating": 8.1
                  },
                  {
                    "match_date": "2026-04-19",
                    "opponent": "Burnley",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0409,
                    "rating": 5.9
                  },
                  {
                    "match_date": "2026-04-12",
                    "opponent": "Aston Villa",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0348,
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                ],
                "feature_row": {
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                  "is_starting_11": 0.0,
                  "totalClearance": 6.0585,
                  "aerialWon": 2.502,
                  "totalClearance_p90": 6.2285,
                  "totalTackle": 1.312,
                  "defensive_actions": 1.945
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                "per_target": [
                  {
                    "target": "interceptionWon",
                    "predicted": 0.5404729843139648,
                    "model_output": 0.5405,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.2909
                      },
                      {
                        "name": "interceptionWon",
                        "importance": 0.0422
                      },
                      {
                        "name": "touches",
                        "importance": 0.0304
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0294
                      },
                      {
                        "name": "interceptionWon_p90",
                        "importance": 0.0287
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                    ],
                    "decomposition": {
                      "base": 0.8603,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.3921
                        },
                        {
                          "name": "interceptionWon",
                          "contribution": -0.0355
                        },
                        {
                          "name": "ballRecovery",
                          "contribution": 0.031
                        },
                        {
                          "name": "totalClearance",
                          "contribution": 0.0289
                        },
                        {
                          "name": "aerial_dominance",
                          "contribution": 0.0192
                        }
                      ],
                      "others": 0.0287,
                      "total": 0.5405,
                      "log_link": true,
                      "margin_base": -0.150447,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.608399
                        },
                        {
                          "name": "interceptionWon",
                          "margin": -0.078939
                        },
                        {
                          "name": "ballRecovery",
                          "margin": 0.06919
                        },
                        {
                          "name": "totalClearance",
                          "margin": 0.060449
                        },
                        {
                          "name": "aerial_dominance",
                          "margin": 0.038323
                        }
                      ],
                      "others_margin": 0.054513
                    }
                  },
                  {
                    "target": "totalTackle",
                    "predicted": 0.5180270671844482,
                    "model_output": 0.518,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.2494
                      },
                      {
                        "name": "totalTackle",
                        "importance": 0.0709
                      },
                      {
                        "name": "totalTackle_p90",
                        "importance": 0.0459
                      },
                      {
                        "name": "defensive_actions",
                        "importance": 0.0405
                      },
                      {
                        "name": "press_vulnerability",
                        "importance": 0.0319
                      }
                    ],
                    "decomposition": {
                      "base": 1.3831,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.7497
                        },
                        {
                          "name": "aerialWon",
                          "contribution": -0.0222
                        },
                        {
                          "name": "totalLongBalls",
                          "contribution": -0.0181
                        },
                        {
                          "name": "press_vulnerability",
                          "contribution": -0.0149
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0144
                        }
                      ],
                      "others": -0.0458,
                      "total": 0.518,
                      "log_link": true,
                      "margin_base": 0.324299,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.781057
                        },
                        {
                          "name": "aerialWon",
                          "margin": -0.035622
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": -0.03014
                        },
                        {
                          "name": "press_vulnerability",
                          "margin": -0.025402
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.025158
                        }
                      ],
                      "others_margin": -0.084649
                    }
                  },
                  {
                    "target": "wonTackle",
                    "predicted": 0.29211562871932983,
                    "model_output": 0.2921,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.2138
                      },
                      {
                        "name": "totalTackle",
                        "importance": 0.0741
                      },
                      {
                        "name": "defensive_actions",
                        "importance": 0.0462
                      },
                      {
                        "name": "totalTackle_p90",
                        "importance": 0.0368
                      },
                      {
                        "name": "press_vulnerability",
                        "importance": 0.0292
                      }
                    ],
                    "decomposition": {
                      "base": 0.845,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.4585
                        },
                        {
                          "name": "totalClearance_p90",
                          "contribution": -0.0216
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0164
                        },
                        {
                          "name": "totalTackle",
                          "contribution": -0.0104
                        },
                        {
                          "name": "aerialWon",
                          "contribution": -0.0076
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                      ],
                      "others": -0.0384,
                      "total": 0.2921,
                      "log_link": true,
                      "margin_base": -0.168402,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.782277
                        },
                        {
                          "name": "totalClearance_p90",
                          "margin": -0.057532
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.045953
                        },
                        {
                          "name": "totalTackle",
                          "margin": -0.03029
                        },
                        {
                          "name": "aerialWon",
                          "margin": -0.022586
                        }
                      ],
                      "others_margin": -0.123566
                    }
                  },
                  {
                    "target": "totalClearance",
                    "predicted": 2.1193811893463135,
                    "model_output": 2.1194,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.2886
                      },
                      {
                        "name": "totalClearance",
                        "importance": 0.1626
                      },
                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0929
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0369
                      },
                      {
                        "name": "aerialWon",
                        "importance": 0.02
                      }
                    ],
                    "decomposition": {
                      "base": 3.4251,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -2.1324
                        },
                        {
                          "name": "totalClearance",
                          "contribution": 0.3782
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": 0.1053
                        },
                        {
                          "name": "totalLongBalls",
                          "contribution": 0.1089
                        },
                        {
                          "name": "totalClearance_p90",
                          "contribution": 0.0901
                        }
                      ],
                      "others": 0.1442,
                      "total": 2.1194,
                      "log_link": true,
                      "margin_base": 1.231123,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.974417
                        },
                        {
                          "name": "totalClearance",
                          "margin": 0.256654
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": 0.061103
                        },
                        {
                          "name": "totalLongBalls",
                          "margin": 0.059519
                        },
                        {
                          "name": "totalClearance_p90",
                          "margin": 0.046674
                        }
                      ],
                      "others_margin": 0.070469
                    }
                  },
                  {
                    "target": "aerialWon",
                    "predicted": 1.133133053779602,
                    "model_output": 1.1331,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "aerialWon",
                        "importance": 0.1614
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.1578
                      },
                      {
                        "name": "totalClearance",
                        "importance": 0.0791
                      },
                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0413
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0335
                      }
                    ],
                    "decomposition": {
                      "base": 1.3852,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.7689
                        },
                        {
                          "name": "aerialWon",
                          "contribution": 0.1913
                        },
                        {
                          "name": "totalClearance",
                          "contribution": 0.0707
                        },
                        {
                          "name": "totalClearance_p90",
                          "contribution": 0.0439
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": 0.0435
                        }
                      ],
                      "others": 0.1674,
                      "total": 1.1331,
                      "log_link": true,
                      "margin_base": 0.325816,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.809957
                        },
                        {
                          "name": "aerialWon",
                          "margin": 0.270393
                        },
                        {
                          "name": "totalClearance",
                          "margin": 0.083947
                        },
                        {
                          "name": "totalClearance_p90",
                          "margin": 0.048732
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": 0.046078
                        }
                      ],
                      "others_margin": 0.159977
                    }
                  },
                  {
                    "target": "totalShots",
                    "predicted": 0.1862584948539734,
                    "model_output": 0.1863,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.0997
                      },
                      {
                        "name": "totalShots",
                        "importance": 0.0736
                      },
                      {
                        "name": "history_matches",
                        "importance": 0.034
                      },
                      {
                        "name": "ballCarriesCount",
                        "importance": 0.0332
                      },
                      {
                        "name": "totalLongBalls",
                        "importance": 0.0287
                      }
                    ],
                    "decomposition": {
                      "base": 0.4749,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.229
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.0164
                        },
                        {
                          "name": "passValueNormalized",
                          "contribution": -0.0145
                        },
                        {
                          "name": "duel_win_rate",
                          "contribution": -0.0121
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "contribution": 0.0095
                        }
                      ],
                      "others": -0.0261,
                      "total": 0.1863,
                      "log_link": false,
                      "margin_base": 0.47494,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.228969
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.016395
                        },
                        {
                          "name": "passValueNormalized",
                          "margin": -0.01449
                        },
                        {
                          "name": "duel_win_rate",
                          "margin": -0.012051
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": 0.009545
                        }
                      ],
                      "others_margin": -0.026321
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.80169677734375,
                    "model_output": 6.8017,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalPass",
                        "importance": 0.0694
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0576
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.055
                      },
                      {
                        "name": "touches",
                        "importance": 0.0384
                      },
                      {
                        "name": "rating",
                        "importance": 0.0296
                      }
                    ],
                    "decomposition": {
                      "base": 6.7904,
                      "items": [
                        {
                          "name": "duel_win_rate",
                          "contribution": 0.0233
                        },
                        {
                          "name": "is_starting_11",
                          "contribution": -0.02
                        },
                        {
                          "name": "tackle_success_rate",
                          "contribution": 0.0138
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0129
                        },
                        {
                          "name": "totalClearance",
                          "contribution": 0.0121
                        }
                      ],
                      "others": -0.005,
                      "total": 6.8017,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
                          "name": "duel_win_rate",
                          "margin": 0.023287
                        },
                        {
                          "name": "is_starting_11",
                          "margin": -0.019953
                        },
                        {
                          "name": "tackle_success_rate",
                          "margin": 0.013797
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.012944
                        },
                        {
                          "name": "totalClearance",
                          "margin": 0.012084
                        }
                      ],
                      "others_margin": -0.004956
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 41,
                  "role_matches": 1,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "all_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0059, quality 0.686)",
              "stats": {
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                "tackles_won": 0.2938,
                "clearances": 2.1319,
                "aerial_won": 1.1398,
                "total_shots": 0.1874,
                "rating": 6.8017,
                "minutes": 27.0,
                "total_pass": 36.8829,
                "accurate_pass": 31.0234,
                "duels_won": 4.4302,
                "total_long_balls": 5.4117,
                "accurate_long_balls": 2.0956,
                "total_own_half_passes": 26.5778,
                "accurate_own_half_passes": 24.2798,
                "total_opp_half_passes": 10.305,
                "accurate_opp_half_passes": 6.7435,
                "crosses_total": 0.0044,
                "crosses_accurate": 0.0,
                "touches": 49.4986,
                "possession_lost": 6.3817,
                "dispossessed": 0.2372,
                "duels_lost": 2.6021,
                "aerial_lost": 0.8225,
                "total_contest": 0.1466,
                "won_contest": 0.1466,
                "ball_recovery": 3.3352,
                "challenges_lost": 0.4422,
                "fouls": 1.1051,
                "fouls_drawn": 0.447,
                "blocks": 1.1674,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0162,
                "expected_assists": 0.026,
                "shots_on_target": 0.0007,
                "big_chances_created": 0.0005,
                "xgot": 0.0001,
                "ball_carries": 10.2852,
                "total_progression": 20.5062,
                "progressive_carries": 0.0443,
                "key_pass": 0.186,
                "shots_off_target": 0.1867
              },
              "params": {
                "market_value_eur": 26000000,
                "quality_factor": 0.6858,
                "boost_factor": 1.0059,
                "reference_quality": 0.505,
                "history_matches": 41,
                "history_shrink": 0.1087,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0094)",
              "stats": {
                "interceptions": 0.5428,
                "tackles": 0.5211,
                "tackles_won": 0.2924,
                "clearances": 2.1319,
                "aerial_won": 1.1398,
                "total_shots": 0.1885,
                "rating": 6.8017,
                "minutes": 27.0,
                "total_pass": 36.8829,
                "accurate_pass": 31.0234,
                "duels_won": 4.4302,
                "total_long_balls": 5.4117,
                "accurate_long_balls": 2.0956,
                "total_own_half_passes": 26.5778,
                "accurate_own_half_passes": 24.2798,
                "total_opp_half_passes": 10.305,
                "accurate_opp_half_passes": 6.7435,
                "crosses_total": 0.0044,
                "crosses_accurate": 0.0,
                "touches": 49.4986,
                "possession_lost": 6.3817,
                "dispossessed": 0.2372,
                "duels_lost": 2.6021,
                "aerial_lost": 0.8225,
                "total_contest": 0.1466,
                "won_contest": 0.1466,
                "ball_recovery": 3.3352,
                "challenges_lost": 0.4422,
                "fouls": 1.1003,
                "fouls_drawn": 0.4442,
                "blocks": 1.1674,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0162,
                "expected_assists": 0.026,
                "shots_on_target": 0.0007,
                "big_chances_created": 0.0005,
                "xgot": 0.0001,
                "ball_carries": 10.2852,
                "total_progression": 20.5062,
                "progressive_carries": 0.0443,
                "key_pass": 0.186,
                "shots_off_target": 0.1867
              },
              "params": {
                "blend_weight": 0.0094,
                "history_matches": 41,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.3,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Nottingham"
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 27.0 to 14.6 expected minutes (appearance prob 0.24)",
              "stats": {
                "interceptions": 0.2926,
                "tackles": 0.2809,
                "tackles_won": 0.1576,
                "clearances": 1.1493,
                "aerial_won": 0.6145,
                "total_shots": 0.1016,
                "rating": 6.8017,
                "minutes": 14.56,
                "total_pass": 19.8839,
                "accurate_pass": 16.725,
                "duels_won": 2.3884,
                "total_long_balls": 2.9175,
                "accurate_long_balls": 1.1298,
                "total_own_half_passes": 14.3283,
                "accurate_own_half_passes": 13.0894,
                "total_opp_half_passes": 5.5555,
                "accurate_opp_half_passes": 3.6355,
                "crosses_total": 0.0024,
                "crosses_accurate": 0.0,
                "touches": 26.6851,
                "possession_lost": 3.4404,
                "dispossessed": 0.2372,
                "duels_lost": 1.4028,
                "aerial_lost": 0.8225,
                "total_contest": 0.079,
                "won_contest": 0.079,
                "ball_recovery": 1.798,
                "challenges_lost": 0.4422,
                "fouls": 0.5932,
                "fouls_drawn": 0.2395,
                "blocks": 0.6294,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0087,
                "expected_assists": 0.014,
                "shots_on_target": 0.0004,
                "big_chances_created": 0.0003,
                "xgot": 0.0001,
                "ball_carries": 5.5448,
                "total_progression": 11.055,
                "progressive_carries": 0.0239,
                "key_pass": 0.1003,
                "shots_off_target": 0.1007,
                "bench_appearance_probability": 0.237,
                "bench_expected_minutes": 14.56
              },
              "params": {
                "expected_minutes": 14.56,
                "projection_minutes": 27.0,
                "minutes_scale": 0.5391,
                "appearance_probability": 0.237
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "interceptions": 0.2926,
                "tackles": 0.2809,
                "tackles_won": 0.1576,
                "clearances": 1.1493,
                "aerial_won": 0.6145,
                "total_shots": 0.1016,
                "rating": 6.8017,
                "minutes": 14.56,
                "total_pass": 19.8839,
                "accurate_pass": 16.725,
                "duels_won": 2.3884,
                "total_long_balls": 2.9175,
                "accurate_long_balls": 1.1298,
                "total_own_half_passes": 14.3283,
                "accurate_own_half_passes": 13.0894,
                "total_opp_half_passes": 5.5555,
                "accurate_opp_half_passes": 3.6355,
                "crosses_total": 0.0024,
                "crosses_accurate": 0.0,
                "touches": 26.6851,
                "possession_lost": 3.4404,
                "dispossessed": 0.2372,
                "duels_lost": 1.4028,
                "aerial_lost": 0.8225,
                "total_contest": 0.079,
                "won_contest": 0.079,
                "ball_recovery": 1.798,
                "challenges_lost": 0.4422,
                "fouls": 0.5932,
                "fouls_drawn": 0.2395,
                "blocks": 0.6294,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0087,
                "expected_assists": 0.014,
                "shots_on_target": 0.0004,
                "big_chances_created": 0.0003,
                "xgot": 0.0001,
                "ball_carries": 5.5448,
                "total_progression": 11.055,
                "progressive_carries": 0.0239,
                "key_pass": 0.1003,
                "shots_off_target": 0.1007,
                "bench_appearance_probability": 0.237,
                "bench_expected_minutes": 14.56
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              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "not_projected_to_play",
              "description": "Not among the projected substitutes: no share of the team's goals or assists",
              "stats": {
                "interceptions": 0.2926,
                "tackles": 0.2809,
                "tackles_won": 0.1576,
                "clearances": 1.1493,
                "aerial_won": 0.6145,
                "total_shots": 0.1016,
                "rating": 6.8017,
                "minutes": 14.56,
                "total_pass": 19.8839,
                "accurate_pass": 16.725,
                "duels_won": 2.3884,
                "total_long_balls": 2.9175,
                "accurate_long_balls": 1.1298,
                "total_own_half_passes": 14.3283,
                "accurate_own_half_passes": 13.0894,
                "total_opp_half_passes": 5.5555,
                "accurate_opp_half_passes": 3.6355,
                "crosses_total": 0.0024,
                "crosses_accurate": 0.0,
                "touches": 26.6851,
                "possession_lost": 3.4404,
                "dispossessed": 0.2372,
                "duels_lost": 1.4028,
                "aerial_lost": 0.8225,
                "total_contest": 0.079,
                "won_contest": 0.079,
                "ball_recovery": 1.798,
                "challenges_lost": 0.4422,
                "fouls": 0.5932,
                "fouls_drawn": 0.2395,
                "blocks": 0.6294,
                "goal_rate": 0.0,
                "goals": 0,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_goals": 0.0087,
                "expected_assists": 0.014,
                "shots_on_target": 0.0004,
                "big_chances_created": 0.0003,
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                "total_progression": 11.055,
                "progressive_carries": 0.0239,
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                "shots_off_target": 0.1007,
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                "bench_expected_minutes": 14.56,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
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              },
              "params": {
                "appearance_probability": 0.237,
                "projected_substitutes": 2,
                "scoreline_reset": true
              }
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 11 by projected rating, fifa_overall 80.0)",
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                "rating": 6.8017,
                "minutes": 14.56,
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                "accurate_pass": 16.725,
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                "total_own_half_passes": 14.3283,
                "accurate_own_half_passes": 13.0894,
                "total_opp_half_passes": 5.5555,
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                "crosses_total": 0.0024,
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                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
                "goal_probability": 0.0,
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              },
              "params": {
                "match_squad_rank": 11,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 1531,
                "fifa_rank": 680.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 80.0
              }
            }
          ]
        },
        "Ola Aina": {
          "player_id": 800417,
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          "position_depth": "D_BENCH",
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          "height": 182,
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            "projected_substitution_expected_count": 2.072,
            "projected_substitution_game_state_adjustment": 0,
            "substitution_usage": "available_bench_not_projected_used",
            "projected_goals": 0,
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          },
          "latest_10_games": [
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
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            },
            {
              "match_id": 16363639,
              "match_date": "2026-09-12",
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              "away_team": "Nottingham Forest",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
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                "expected_assists": 0.0066,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363638,
              "match_date": "2026-09-05",
              "home_team": "Nottingham Forest",
              "away_team": "Tottenham Hotspur",
              "team_side": "home",
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              "team": "Nottingham Forest",
              "opponent": "Tottenham Hotspur",
              "stats": {
                "minutes": 59,
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                "expected_assists": 0.0023,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363254,
              "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": 86,
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                "expected_assists": 0.3884,
                "total_shots": 0,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363238,
              "match_date": "2026-08-22",
              "home_team": "Nottingham Forest",
              "away_team": "Leeds United",
              "team_side": "home",
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              "team": "Nottingham Forest",
              "opponent": "Leeds United",
              "stats": {
                "minutes": 74,
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                "accurate_pass": 17,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
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              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
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            },
            {
              "match_id": 14023932,
              "match_date": "2026-04-24",
              "home_team": "Sunderland",
              "away_team": "Nottingham Forest",
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              "team": "Nottingham Forest",
              "opponent": "Sunderland",
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                "minutes": 90,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14025041,
              "match_date": "2026-04-19",
              "home_team": "Nottingham Forest",
              "away_team": "Burnley",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Burnley",
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14025025,
              "match_date": "2026-04-12",
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              "away_team": "Aston Villa",
              "team_side": "home",
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              "team": "Nottingham Forest",
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                "accurate_pass": 30,
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              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14024020,
              "match_date": "2026-03-22",
              "home_team": "Tottenham Hotspur",
              "away_team": "Nottingham Forest",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Tottenham Hotspur",
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                "rating": 7.0,
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                "assists": 0,
                "expected_assists": 0.0074,
                "total_shots": 0,
                "total_pass": 34,
                "accurate_pass": 28,
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                "tackles_won": 2,
                "interceptions": 2,
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                "ball_recovery": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14023995,
              "match_date": "2026-03-15",
              "home_team": "Nottingham Forest",
              "away_team": "Fulham",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Fulham",
              "stats": {
                "minutes": 90,
                "rating": 7.3,
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                "expected_assists": 0.0068,
                "total_shots": 1,
                "shots_off_target": 1,
                "total_pass": 44,
                "accurate_pass": 38,
                "tackles": 4,
                "tackles_won": 4,
                "interceptions": 1,
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                "duels_won": 7,
                "ball_recovery": 3
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            }
          ],
          "ranking": {
            "global_player_rank": 1443,
            "combined_rank_score": 596.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 336.0,
            "sofascore_rating": 7.0,
            "sofascore_appearances": 2.0,
            "fifa_rank": 857.0,
            "fifa_overall": 79.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 13,
            "squad_role": "substitute",
            "ranking_match": "player_id",
            "projected_match_rating": 6.7546,
            "source_file": "data/player_rankings.csv",
            "player_name": "Ola Aina",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Gabriel Sara",
                  "ranking": 1438
                },
                {
                  "player_name": "Galeno",
                  "ranking": 1439
                },
                {
                  "player_name": "Nodirkhon Nematkhonov",
                  "ranking": 1440
                },
                {
                  "player_name": "Andrés Zanini",
                  "ranking": 1441
                },
                {
                  "player_name": "Justas Lasickas",
                  "ranking": 1442
                }
              ],
              "lower": [
                {
                  "player_name": "Antonio Nusa",
                  "ranking": 1444
                },
                {
                  "player_name": "Estêvão",
                  "ranking": 1445
                },
                {
                  "player_name": "Shokhrukh Abdurakhmonov",
                  "ranking": 1446
                },
                {
                  "player_name": "Kuvonch Abraev",
                  "ranking": 1447
                },
                {
                  "player_name": "César Dutra",
                  "ranking": 1448
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.768,
          "history_matches": 23,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "D_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalLongBalls",
              "totalOppositionHalfPasses",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "ballRecovery",
              "touches",
              "totalClearance",
              "wonTackle",
              "interceptionWon",
              "dispossessed",
              "challengeLost",
              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "totalTackle",
              "totalShots",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "long_ball_accuracy",
              "defensive_actions",
              "tackle_success_rate",
              "touches_p90",
              "totalTackle_p90",
              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "press_vulnerability",
              "error_severity",
              "aerial_dominance",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
              "interceptionWon",
              "totalTackle",
              "wonTackle",
              "totalClearance",
              "aerialWon",
              "totalShots",
              "rating"
            ],
            "history_matches": 23,
            "data_confidence": 0.768,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "bench_expected_minutes": 14.193175864797896,
            "bench_appearance_prob": 0.23,
            "market_value_adjustment": 1.0048,
            "fbref_prior_metrics": {
              "squad": "Nottingham",
              "competition": "Premier League",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 2.0,
              "sub_appearances": 0.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "prior_reliability": 0.12
            },
            "rationale": "Bench projection scaled from XGBoost D_service (23 historical appearances) to 14.2 expected mins (appearance prob 0.23); FBref playing time empirical prior: 0.0 sub appearances, 0 mins/sub."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost D_service raw output over 7 target models",
              "stats": {
                "interceptions": 0.505,
                "tackles": 0.6886,
                "tackles_won": 0.46,
                "clearances": 1.1541,
                "aerial_won": 0.4643,
                "total_shots": 0.2821,
                "rating": 6.7546,
                "minutes": 18.0,
                "total_pass": 34.5678,
                "accurate_pass": 27.3604,
                "duels_won": 5.9304,
                "total_long_balls": 4.1113,
                "accurate_long_balls": 1.6857,
                "total_own_half_passes": 18.0538,
                "accurate_own_half_passes": 14.6387,
                "total_opp_half_passes": 16.5139,
                "accurate_opp_half_passes": 12.7216,
                "crosses_total": 1.7358,
                "crosses_accurate": 0.3152,
                "touches": 59.0169,
                "possession_lost": 14.5234,
                "dispossessed": 0.888,
                "duels_lost": 4.0117,
                "aerial_lost": 0.8126,
                "total_contest": 1.6324,
                "won_contest": 0.958,
                "ball_recovery": 3.8067,
                "challenges_lost": 0.7952,
                "fouls": 0.8833,
                "fouls_drawn": 1.3166,
                "blocks": 0.0567,
                "goals": 0.0,
                "goal_rate": 0.0,
                "assists": 0.0,
                "assist_rate": 0.0,
                "expected_goals": 0.0165,
                "expected_assists": 0.068,
                "shots_on_target": 0.0872,
                "big_chances_created": 0.0,
                "xgot": 0.0091,
                "ball_carries": 11.4526,
                "total_progression": 38.8576,
                "progressive_carries": 0.8412,
                "key_pass": 0.5521,
                "shots_off_target": 0.1949
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              "trace": {
                "model": {
                  "position_service": "D",
                  "schema_version": 6,
                  "trained_at": "2026-10-23T10:04:32.310343+00:00",
                  "trained_on": {
                    "matches": 1391,
                    "players": 626,
                    "rows": 21426
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                },
                "player_history": [
                  {
                    "match_date": "2026-10-11",
                    "opponent": "Crystal Palace",
                    "minutes": 83.0,
                    "is_starting": true,
                    "weight": 0.1537,
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                  },
                  {
                    "match_date": "2026-09-12",
                    "opponent": "Aston Villa",
                    "minutes": 90.0,
                    "is_starting": true,
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                  },
                  {
                    "match_date": "2026-09-05",
                    "opponent": "Tottenham Hotspur",
                    "minutes": 59.0,
                    "is_starting": true,
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                  {
                    "match_date": "2026-08-29",
                    "opponent": "Liverpool FC",
                    "minutes": 86.0,
                    "is_starting": true,
                    "weight": 0.0944,
                    "rating": 7.1
                  },
                  {
                    "match_date": "2026-08-22",
                    "opponent": "Leeds United",
                    "minutes": 74.0,
                    "is_starting": true,
                    "weight": 0.0802,
                    "rating": 6.9
                  },
                  {
                    "match_date": "2026-04-24",
                    "opponent": "Sunderland",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0682,
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                  },
                  {
                    "match_date": "2026-04-19",
                    "opponent": "Burnley",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.058,
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                  },
                  {
                    "match_date": "2026-04-12",
                    "opponent": "Aston Villa",
                    "minutes": 89.0,
                    "is_starting": true,
                    "weight": 0.0493,
                    "rating": 7.7
                  },
                  {
                    "match_date": "2026-03-22",
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                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0419,
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                  },
                  {
                    "match_date": "2026-03-15",
                    "opponent": "Fulham",
                    "minutes": 90.0,
                    "is_starting": true,
                    "weight": 0.0356,
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                ],
                "feature_row": {
                  "history_matches": 20.0,
                  "is_starting_11": 0.0,
                  "totalClearance": 3.4851,
                  "aerialWon": 1.2685,
                  "totalClearance_p90": 3.6689,
                  "totalTackle": 2.3916,
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                "per_target": [
                  {
                    "target": "interceptionWon",
                    "predicted": 0.5050405859947205,
                    "model_output": 0.505,
                    "scale": "count per match",
                    "top_features": [
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                        "name": "is_starting_11",
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                      {
                        "name": "interceptionWon",
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                      {
                        "name": "touches",
                        "importance": 0.0304
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                      {
                        "name": "totalPass",
                        "importance": 0.0294
                      },
                      {
                        "name": "interceptionWon_p90",
                        "importance": 0.0287
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                    ],
                    "decomposition": {
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                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "interceptionWon",
                          "contribution": 0.0251
                        },
                        {
                          "name": "touches_p90",
                          "contribution": 0.0204
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                        {
                          "name": "ballRecovery",
                          "contribution": 0.0173
                        },
                        {
                          "name": "touches",
                          "contribution": 0.013
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                      ],
                      "others": 0.0241,
                      "total": 0.505,
                      "log_link": true,
                      "margin_base": -0.150447,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
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                        {
                          "name": "interceptionWon",
                          "margin": 0.060207
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                        {
                          "name": "touches_p90",
                          "margin": 0.046369
                        },
                        {
                          "name": "ballRecovery",
                          "margin": 0.037593
                        },
                        {
                          "name": "touches",
                          "margin": 0.027304
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                      ],
                      "others_margin": 0.048869
                    }
                  },
                  {
                    "target": "totalTackle",
                    "predicted": 0.6885823607444763,
                    "model_output": 0.6886,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.2494
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                      {
                        "name": "totalTackle",
                        "importance": 0.0709
                      },
                      {
                        "name": "totalTackle_p90",
                        "importance": 0.0459
                      },
                      {
                        "name": "defensive_actions",
                        "importance": 0.0405
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                      {
                        "name": "press_vulnerability",
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                    ],
                    "decomposition": {
                      "base": 1.3831,
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalTackle",
                          "contribution": 0.0308
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                        {
                          "name": "defensive_actions",
                          "contribution": 0.0261
                        },
                        {
                          "name": "possessionLostCtrl",
                          "contribution": 0.0242
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                        {
                          "name": "wonTackle",
                          "contribution": 0.0153
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                      ],
                      "others": 0.0335,
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                      "log_link": true,
                      "margin_base": 0.324299,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalTackle",
                          "margin": 0.053701
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                        {
                          "name": "defensive_actions",
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                        },
                        {
                          "name": "possessionLostCtrl",
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                        {
                          "name": "wonTackle",
                          "margin": 0.023676
                        }
                      ],
                      "others_margin": 0.049719
                    }
                  },
                  {
                    "target": "wonTackle",
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                    "model_output": 0.46,
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                    "top_features": [
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                      {
                        "name": "totalTackle",
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                      {
                        "name": "defensive_actions",
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                      {
                        "name": "totalTackle_p90",
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                      {
                        "name": "press_vulnerability",
                        "importance": 0.0292
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                    ],
                    "decomposition": {
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                        {
                          "name": "totalTackle",
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                        {
                          "name": "defensive_actions",
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                        {
                          "name": "possessionLostCtrl",
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                        {
                          "name": "challengeLost",
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                      ],
                      "others": 0.0151,
                      "total": 0.46,
                      "log_link": true,
                      "margin_base": -0.168402,
                      "item_margins": [
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                        {
                          "name": "totalTackle",
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                        {
                          "name": "defensive_actions",
                          "margin": 0.05652
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": 0.05645
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                        {
                          "name": "challengeLost",
                          "margin": 0.036998
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                      ],
                      "others_margin": 0.03357
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                  },
                  {
                    "target": "totalClearance",
                    "predicted": 1.1540621519088745,
                    "model_output": 1.1541,
                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "totalClearance",
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                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0929
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0369
                      },
                      {
                        "name": "aerialWon",
                        "importance": 0.02
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                    ],
                    "decomposition": {
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                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "press_vulnerability",
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                        },
                        {
                          "name": "possessionLostCtrl",
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                        },
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                          "name": "totalClearance",
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                        {
                          "name": "opp_half_pass_pct",
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                        }
                      ],
                      "others": -0.13,
                      "total": 1.1541,
                      "log_link": true,
                      "margin_base": 1.231123,
                      "item_margins": [
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                          "name": "is_starting_11",
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                          "name": "press_vulnerability",
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                        },
                        {
                          "name": "possessionLostCtrl",
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                        {
                          "name": "totalClearance",
                          "margin": 0.036627
                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.031862
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                      ],
                      "others_margin": -0.10671
                    }
                  },
                  {
                    "target": "aerialWon",
                    "predicted": 0.46431049704551697,
                    "model_output": 0.4643,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "aerialWon",
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                      },
                      {
                        "name": "is_starting_11",
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                      },
                      {
                        "name": "totalClearance",
                        "importance": 0.0791
                      },
                      {
                        "name": "totalClearance_p90",
                        "importance": 0.0413
                      },
                      {
                        "name": "opp_half_pass_pct",
                        "importance": 0.0335
                      }
                    ],
                    "decomposition": {
                      "base": 1.3852,
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                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "aerialWon",
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                        },
                        {
                          "name": "press_vulnerability",
                          "contribution": -0.0337
                        },
                        {
                          "name": "dispossessed",
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                        },
                        {
                          "name": "opp_half_pass_pct",
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                        }
                      ],
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                      "total": 0.4643,
                      "log_link": true,
                      "margin_base": 0.325816,
                      "item_margins": [
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                        {
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                        {
                          "name": "press_vulnerability",
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                        },
                        {
                          "name": "dispossessed",
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                        },
                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.032153
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                      ],
                      "others_margin": -0.130462
                    }
                  },
                  {
                    "target": "totalShots",
                    "predicted": 0.28213876485824585,
                    "model_output": 0.2821,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
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                      {
                        "name": "totalShots",
                        "importance": 0.0736
                      },
                      {
                        "name": "history_matches",
                        "importance": 0.034
                      },
                      {
                        "name": "ballCarriesCount",
                        "importance": 0.0332
                      },
                      {
                        "name": "totalLongBalls",
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                    ],
                    "decomposition": {
                      "base": 0.4749,
                      "items": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "duelWon",
                          "contribution": 0.0317
                        },
                        {
                          "name": "dispossessed",
                          "contribution": 0.0295
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.0113
                        },
                        {
                          "name": "aerial_dominance",
                          "contribution": 0.011
                        }
                      ],
                      "others": -0.0095,
                      "total": 0.2821,
                      "log_link": false,
                      "margin_base": 0.47494,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "duelWon",
                          "margin": 0.031742
                        },
                        {
                          "name": "dispossessed",
                          "margin": 0.029495
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.011272
                        },
                        {
                          "name": "aerial_dominance",
                          "margin": 0.01103
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                      ],
                      "others_margin": -0.00959
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.754601001739502,
                    "model_output": 6.7546,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalPass",
                        "importance": 0.0694
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0576
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.055
                      },
                      {
                        "name": "touches",
                        "importance": 0.0384
                      },
                      {
                        "name": "rating",
                        "importance": 0.0296
                      }
                    ],
                    "decomposition": {
                      "base": 6.7904,
                      "items": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
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                        },
                        {
                          "name": "rating",
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                        },
                        {
                          "name": "totalPass",
                          "contribution": -0.0109
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.0093
                        }
                      ],
                      "others": -0.0237,
                      "total": 6.7546,
                      "log_link": false,
                      "margin_base": 6.790384,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
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                        {
                          "name": "touches",
                          "margin": 0.015433
                        },
                        {
                          "name": "rating",
                          "margin": 0.012161
                        },
                        {
                          "name": "totalPass",
                          "margin": -0.010899
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.009344
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                      ],
                      "others_margin": -0.023628
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 23,
                  "role_matches": 0,
                  "minutes_source": "position_median",
                  "volume_basis": "all_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0048, quality 0.594)",
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                "clearances": 1.1596,
                "aerial_won": 0.4665,
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                "rating": 6.7546,
                "minutes": 18.0,
                "total_pass": 34.7337,
                "accurate_pass": 27.4917,
                "duels_won": 5.9589,
                "total_long_balls": 4.131,
                "accurate_long_balls": 1.6938,
                "total_own_half_passes": 18.1405,
                "accurate_own_half_passes": 14.709,
                "total_opp_half_passes": 16.5932,
                "accurate_opp_half_passes": 12.7827,
                "crosses_total": 1.7441,
                "crosses_accurate": 0.3167,
                "touches": 59.3002,
                "possession_lost": 14.5931,
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                "duels_lost": 4.031,
                "aerial_lost": 0.8165,
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                "won_contest": 0.9626,
                "ball_recovery": 3.825,
                "challenges_lost": 0.799,
                "fouls": 0.8875,
                "fouls_drawn": 1.3229,
                "blocks": 0.057,
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                "goal_rate": 0.0,
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                "assist_rate": 0.0,
                "expected_goals": 0.0166,
                "expected_assists": 0.0683,
                "shots_on_target": 0.0876,
                "big_chances_created": 0.0,
                "xgot": 0.0091,
                "ball_carries": 11.5076,
                "total_progression": 39.0441,
                "progressive_carries": 0.8452,
                "key_pass": 0.5548,
                "shots_off_target": 0.1958
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              "params": {
                "market_value_eur": 16399999,
                "quality_factor": 0.5942,
                "boost_factor": 1.0048,
                "reference_quality": 0.505,
                "history_matches": 23,
                "history_shrink": 0.1786,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0139)",
              "stats": {
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                "tackles": 0.6919,
                "tackles_won": 0.4573,
                "clearances": 1.1596,
                "aerial_won": 0.4665,
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                "rating": 6.7546,
                "minutes": 18.0,
                "total_pass": 34.7337,
                "accurate_pass": 27.4917,
                "duels_won": 5.9589,
                "total_long_balls": 4.131,
                "accurate_long_balls": 1.6938,
                "total_own_half_passes": 18.1405,
                "accurate_own_half_passes": 14.709,
                "total_opp_half_passes": 16.5932,
                "accurate_opp_half_passes": 12.7827,
                "crosses_total": 1.7291,
                "crosses_accurate": 0.3167,
                "touches": 59.3002,
                "possession_lost": 14.5931,
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                "duels_lost": 4.031,
                "aerial_lost": 0.8165,
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                "won_contest": 0.9626,
                "ball_recovery": 3.825,
                "challenges_lost": 0.799,
                "fouls": 0.8798,
                "fouls_drawn": 1.3076,
                "blocks": 0.057,
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                "goal_rate": 0.0,
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                "assist_rate": 0.0,
                "expected_goals": 0.0166,
                "expected_assists": 0.0683,
                "shots_on_target": 0.088,
                "big_chances_created": 0.0,
                "xgot": 0.0091,
                "ball_carries": 11.5076,
                "total_progression": 39.0441,
                "progressive_carries": 0.8452,
                "key_pass": 0.5548,
                "shots_off_target": 0.1958
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              "params": {
                "blend_weight": 0.0139,
                "history_matches": 23,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.2,
                "prior_reliability": 0.12,
                "competition": "Premier League",
                "squad": "Nottingham"
              },
              "changes": [
                {
                  "stat": "wasFouled",
                  "before": 1.3229,
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                },
                {
                  "stat": "totalCross",
                  "before": 1.7441,
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                {
                  "stat": "fouls",
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                {
                  "stat": "interceptionWon",
                  "before": 0.5075,
                  "after": 0.502
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              ]
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 18.0 to 14.2 expected minutes (appearance prob 0.23)",
              "stats": {
                "interceptions": 0.3958,
                "tackles": 0.5456,
                "tackles_won": 0.3606,
                "clearances": 0.9144,
                "aerial_won": 0.3678,
                "total_shots": 0.2238,
                "rating": 6.7546,
                "minutes": 14.19,
                "total_pass": 27.3879,
                "accurate_pass": 21.6775,
                "duels_won": 4.6987,
                "total_long_balls": 3.2573,
                "accurate_long_balls": 1.3356,
                "total_own_half_passes": 14.304,
                "accurate_own_half_passes": 11.5982,
                "total_opp_half_passes": 13.0839,
                "accurate_opp_half_passes": 10.0793,
                "crosses_total": 1.3634,
                "crosses_accurate": 0.2497,
                "touches": 46.7588,
                "possession_lost": 11.5068,
                "dispossessed": 0.8923,
                "duels_lost": 3.1785,
                "aerial_lost": 0.8165,
                "total_contest": 1.2933,
                "won_contest": 0.759,
                "ball_recovery": 3.016,
                "challenges_lost": 0.799,
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                "fouls_drawn": 1.0311,
                "blocks": 0.0449,
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              "interceptionWon",
              "wonTackle",
              "possessionLostCtrl",
              "dispossessed",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "goalAssist",
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "creative_index",
              "touches_p90",
              "totalPass_p90",
              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
              "creative_efficiency",
              "cross_accuracy",
              "cross_creative_contribution",
              "defensive_midfield_actions",
              "press_vulnerability",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
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              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "totalShots",
              "rating"
            ],
            "history_matches": 31,
            "data_confidence": 0.75,
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              "match_history",
              "market_value"
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            "bench_expected_minutes": 23.020648198691987,
            "bench_appearance_prob": 0.5463930999405447,
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            "fbref_prior_metrics": null,
            "rationale": "Bench projection scaled from XGBoost M_service (31 historical appearances) to 23.0 expected mins (appearance prob 0.55)."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost M_service raw output over 8 target models",
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                "assists": 0.0903,
                "assist_rate": 0.0903,
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                "accurate_own_half_passes": 1.6425,
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                "crosses_accurate": 0.9014,
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              "trace": {
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                    "players": 903,
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                },
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                  {
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                  {
                    "match_date": "2026-05-10",
                    "opponent": "Newcastle United",
                    "minutes": 26.0,
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                  },
                  {
                    "match_date": "2026-05-04",
                    "opponent": "Chelsea",
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                    "is_starting": false,
                    "weight": 0.0927,
                    "rating": 6.5
                  },
                  {
                    "match_date": "2026-04-24",
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                    "is_starting": true,
                    "weight": 0.0788,
                    "rating": 6.9
                  },
                  {
                    "match_date": "2026-04-19",
                    "opponent": "Burnley",
                    "minutes": 88.0,
                    "is_starting": true,
                    "weight": 0.067,
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                  },
                  {
                    "match_date": "2026-04-12",
                    "opponent": "Aston Villa",
                    "minutes": 65.0,
                    "is_starting": true,
                    "weight": 0.0569,
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                  },
                  {
                    "match_date": "2026-03-22",
                    "opponent": "Tottenham Hotspur",
                    "minutes": 80.0,
                    "is_starting": true,
                    "weight": 0.0484,
                    "rating": 7.1
                  },
                  {
                    "match_date": "2026-03-15",
                    "opponent": "Fulham",
                    "minutes": 45.0,
                    "is_starting": false,
                    "weight": 0.0411,
                    "rating": 7.1
                  },
                  {
                    "match_date": "2026-03-01",
                    "opponent": "Brighton & Hove Albion",
                    "minutes": 56.0,
                    "is_starting": true,
                    "weight": 0.035,
                    "rating": 6.1
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                ],
                "feature_row": {
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                "per_target": [
                  {
                    "target": "keyPass",
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                    "top_features": [
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                      {
                        "name": "keyPass_p90",
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                    ],
                    "decomposition": {
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                      ],
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                      ],
                      "others_margin": 0.114121
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                  },
                  {
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                    ],
                    "decomposition": {
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                          "name": "cross_creative_contribution",
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                          "name": "progressive_carries_p90",
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                      ],
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                      ],
                      "others_margin": 0.213061
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                  },
                  {
                    "target": "goalAssist",
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                      {
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                      {
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                      {
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                      {
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                    ],
                    "decomposition": {
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                      ],
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                      ],
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                  },
                  {
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                      {
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                    ],
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                      ],
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                      ],
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                  },
                  {
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                  },
                  {
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                    ],
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                        {
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                      ],
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                      ],
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                  },
                  {
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                      {
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                      {
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                    ],
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                      ],
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                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
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                        {
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                        {
                          "name": "dispossessed",
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                      ],
                      "others_margin": 0.012735
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                  },
                  {
                    "target": "rating",
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                    "scale": "0-10",
                    "top_features": [
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                      {
                        "name": "totalOppositionHalfPasses",
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                      {
                        "name": "accurateOppositionHalfPasses",
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                      {
                        "name": "is_starting_11",
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                      {
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                    ],
                    "decomposition": {
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                        {
                          "name": "totalProgression",
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                          "name": "ballCarriesCount_p90",
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                      ],
                      "others": 0.0268,
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                      "log_link": false,
                      "margin_base": 6.856052,
                      "item_margins": [
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                        {
                          "name": "totalProgression",
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                        {
                          "name": "ballCarriesCount_p90",
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                      ],
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                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
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                  "history_matches": 31,
                  "role_matches": 14,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0082, quality 0.702)",
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                "rating": 6.7628,
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                "accurate_own_half_passes": 1.656,
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                "crosses_total": 3.3191,
                "crosses_accurate": 0.9088,
                "touches": 18.7407,
                "possession_lost": 6.0449,
                "dispossessed": 0.5759,
                "duels_lost": 2.3201,
                "aerial_won": 0.0,
                "aerial_lost": 0.4231,
                "interceptions": 0.088,
                "tackles_won": 0.2041,
                "tackles": 0.3556,
                "clearances": 0.2181,
                "total_contest": 1.4219,
                "won_contest": 0.933,
                "challenges_lost": 0.5328,
                "fouls": 0.2993,
                "fouls_drawn": 0.5835,
                "blocks": 0.0,
                "big_chances_created": 0.1848,
                "big_chances_missed": 0.0774,
                "xgot": 0.0421,
                "ball_carries": 7.4698,
                "total_progression": 50.9648,
                "progressive_carries": 1.4942,
                "shots_off_target": 0.2451
              },
              "params": {
                "market_value_eur": 28000000,
                "quality_factor": 0.7022,
                "boost_factor": 1.0082,
                "reference_quality": 0.505,
                "history_matches": 31,
                "history_shrink": 0.1389,
                "market_value_known": true
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 25.8 to 23.0 expected minutes (appearance prob 0.55)",
              "stats": {
                "key_pass": 0.7502,
                "expected_assists": 0.0964,
                "assists": 0.0811,
                "assist_rate": 0.0811,
                "expected_goals": 0.0265,
                "goals": 0.0332,
                "goal_rate": 0.0332,
                "shots_on_target": 0.119,
                "total_shots": 0.3374,
                "rating": 6.7628,
                "minutes": 23.02,
                "total_pass": 7.5282,
                "accurate_pass": 6.1498,
                "duels_won": 1.6685,
                "total_long_balls": 0.5068,
                "accurate_long_balls": 0.2566,
                "total_own_half_passes": 1.8023,
                "accurate_own_half_passes": 1.4759,
                "total_opp_half_passes": 5.7259,
                "accurate_opp_half_passes": 4.674,
                "crosses_total": 2.9581,
                "crosses_accurate": 0.81,
                "touches": 16.7024,
                "possession_lost": 5.3874,
                "dispossessed": 0.5759,
                "duels_lost": 2.0678,
                "aerial_won": 0.0,
                "aerial_lost": 0.4231,
                "interceptions": 0.0784,
                "tackles_won": 0.1819,
                "tackles": 0.3169,
                "clearances": 0.1944,
                "total_contest": 1.2672,
                "won_contest": 0.8315,
                "challenges_lost": 0.5328,
                "fouls": 0.2667,
                "fouls_drawn": 0.52,
                "blocks": 0.0,
                "big_chances_created": 0.1647,
                "big_chances_missed": 0.069,
                "xgot": 0.0375,
                "ball_carries": 6.6574,
                "total_progression": 45.4217,
                "progressive_carries": 1.3317,
                "shots_off_target": 0.2184,
                "bench_appearance_probability": 0.546,
                "bench_expected_minutes": 23.02
              },
              "params": {
                "expected_minutes": 23.02,
                "projection_minutes": 25.83,
                "minutes_scale": 0.8912,
                "appearance_probability": 0.546
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "key_pass": 0.7502,
                "expected_assists": 0.0964,
                "assists": 0.0811,
                "assist_rate": 0.0811,
                "expected_goals": 0.0265,
                "goals": 0.0332,
                "goal_rate": 0.0332,
                "shots_on_target": 0.119,
                "total_shots": 0.3374,
                "rating": 6.7628,
                "minutes": 23.02,
                "total_pass": 7.5282,
                "accurate_pass": 6.1498,
                "duels_won": 1.6685,
                "total_long_balls": 0.5068,
                "accurate_long_balls": 0.2566,
                "total_own_half_passes": 1.8023,
                "accurate_own_half_passes": 1.4759,
                "total_opp_half_passes": 5.7259,
                "accurate_opp_half_passes": 4.674,
                "crosses_total": 2.9581,
                "crosses_accurate": 0.81,
                "touches": 16.7024,
                "possession_lost": 5.3874,
                "dispossessed": 0.5759,
                "duels_lost": 2.0678,
                "aerial_won": 0.0,
                "aerial_lost": 0.4231,
                "interceptions": 0.0784,
                "tackles_won": 0.1819,
                "tackles": 0.3169,
                "clearances": 0.1944,
                "total_contest": 1.2672,
                "won_contest": 0.8315,
                "challenges_lost": 0.5328,
                "fouls": 0.2667,
                "fouls_drawn": 0.52,
                "blocks": 0.0,
                "big_chances_created": 0.1647,
                "big_chances_missed": 0.069,
                "xgot": 0.0375,
                "ball_carries": 6.6574,
                "total_progression": 45.4217,
                "progressive_carries": 1.3317,
                "shots_off_target": 0.2184,
                "bench_appearance_probability": 0.546,
                "bench_expected_minutes": 23.02
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": true
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "key_pass": 0.7502,
                "expected_assists": 0.0964,
                "assist_rate": 0.0811,
                "assists": 0,
                "expected_goals": 0.0265,
                "goal_rate": 0.0332,
                "goals": 0,
                "shots_on_target": 0.119,
                "total_shots": 0.3374,
                "rating": 6.7628,
                "minutes": 23.02,
                "total_pass": 7.5282,
                "accurate_pass": 6.1498,
                "duels_won": 1.6685,
                "total_long_balls": 0.5068,
                "accurate_long_balls": 0.2566,
                "total_own_half_passes": 1.8023,
                "accurate_own_half_passes": 1.4759,
                "total_opp_half_passes": 5.7259,
                "accurate_opp_half_passes": 4.674,
                "crosses_total": 2.9581,
                "crosses_accurate": 0.81,
                "touches": 16.7024,
                "possession_lost": 5.3874,
                "dispossessed": 0.5759,
                "duels_lost": 2.0678,
                "aerial_won": 0.0,
                "aerial_lost": 0.4231,
                "interceptions": 0.0784,
                "tackles_won": 0.1819,
                "tackles": 0.3169,
                "clearances": 0.1944,
                "total_contest": 1.2672,
                "won_contest": 0.8315,
                "challenges_lost": 0.5328,
                "fouls": 0.2667,
                "fouls_drawn": 0.52,
                "blocks": 0.0,
                "big_chances_created": 0.1647,
                "big_chances_missed": 0.069,
                "xgot": 0.0375,
                "ball_carries": 6.6574,
                "total_progression": 45.4217,
                "progressive_carries": 1.3317,
                "shots_off_target": 0.2184,
                "bench_appearance_probability": 0.546,
                "bench_expected_minutes": 23.02,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 1
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.62 (squad xG sum 1.5378, xG scale 1.0548, xA scale 1.1941, team xA 1.05 = 0.65 x lambda)",
              "stats": {
                "key_pass": 0.7502,
                "expected_assists": 0.0629,
                "assist_rate": 0.0811,
                "assists": 0,
                "expected_goals": 0.0153,
                "goal_rate": 0.0332,
                "goals": 0,
                "shots_on_target": 0.119,
                "total_shots": 0.3374,
                "rating": 6.7628,
                "minutes": 23.02,
                "total_pass": 7.5282,
                "accurate_pass": 6.1498,
                "duels_won": 1.6685,
                "total_long_balls": 0.5068,
                "accurate_long_balls": 0.2566,
                "total_own_half_passes": 1.8023,
                "accurate_own_half_passes": 1.4759,
                "total_opp_half_passes": 5.7259,
                "accurate_opp_half_passes": 4.674,
                "crosses_total": 2.9581,
                "crosses_accurate": 0.81,
                "touches": 16.7024,
                "possession_lost": 5.3874,
                "dispossessed": 0.5759,
                "duels_lost": 2.0678,
                "aerial_won": 0.0,
                "aerial_lost": 0.4231,
                "interceptions": 0.0784,
                "tackles_won": 0.1819,
                "tackles": 0.3169,
                "clearances": 0.1944,
                "total_contest": 1.2672,
                "won_contest": 0.8315,
                "challenges_lost": 0.5328,
                "fouls": 0.2667,
                "fouls_drawn": 0.52,
                "blocks": 0.0,
                "big_chances_created": 0.1647,
                "big_chances_missed": 0.069,
                "xgot": 0.0216,
                "ball_carries": 6.6574,
                "total_progression": 45.4217,
                "progressive_carries": 1.3317,
                "shots_off_target": 0.2184,
                "bench_appearance_probability": 0.546,
                "bench_expected_minutes": 23.02,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0876,
                "creation_factor": 0.8955
              },
              "params": {
                "team_lambda": 1.622,
                "squad_xg_sum": 1.5378,
                "squad_xa_sum": 0.8829,
                "team_expected_assists": 1.0543,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.0548,
                "xa_scale": 1.1941,
                "opponent_lambda": 1.217,
                "scoreline_reset": true,
                "appearance_weight": 0.546
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0265,
                  "after": 0.0153
                },
                {
                  "stat": "expected_assists",
                  "before": 0.0964,
                  "after": 0.0629
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 12 by projected rating, fifa_overall 76.0)",
              "stats": {
                "key_pass": 0.7502,
                "expected_assists": 0.0629,
                "assist_rate": 0.0811,
                "assists": 0,
                "expected_goals": 0.0153,
                "goal_rate": 0.0332,
                "goals": 0,
                "shots_on_target": 0.119,
                "total_shots": 0.3374,
                "rating": 6.7628,
                "minutes": 23.02,
                "total_pass": 7.5282,
                "accurate_pass": 6.1498,
                "duels_won": 1.6685,
                "total_long_balls": 0.5068,
                "accurate_long_balls": 0.2566,
                "total_own_half_passes": 1.8023,
                "accurate_own_half_passes": 1.4759,
                "total_opp_half_passes": 5.7259,
                "accurate_opp_half_passes": 4.674,
                "crosses_total": 2.9581,
                "crosses_accurate": 0.81,
                "touches": 16.7024,
                "possession_lost": 5.3874,
                "dispossessed": 0.5759,
                "duels_lost": 2.0678,
                "aerial_won": 0.0,
                "aerial_lost": 0.4231,
                "interceptions": 0.0784,
                "tackles_won": 0.1819,
                "tackles": 0.3169,
                "clearances": 0.1944,
                "total_contest": 1.2672,
                "won_contest": 0.8315,
                "challenges_lost": 0.5328,
                "fouls": 0.2667,
                "fouls_drawn": 0.52,
                "blocks": 0.0,
                "big_chances_created": 0.1647,
                "big_chances_missed": 0.069,
                "xgot": 0.0216,
                "ball_carries": 6.6574,
                "total_progression": 45.4217,
                "progressive_carries": 1.3317,
                "shots_off_target": 0.2184,
                "bench_appearance_probability": 0.546,
                "bench_expected_minutes": 23.02,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0876,
                "creation_factor": 0.8955,
                "fifa_overall": 76.0
              },
              "params": {
                "match_squad_rank": 12,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 3283,
                "fifa_rank": 1796.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 76.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "key_pass": 0.7502,
                "expected_assists": 0.0629,
                "assist_rate": 0.0811,
                "assists": 0,
                "expected_goals": 0.0153,
                "goal_rate": 0.0332,
                "goals": 0,
                "shots_on_target": 0.119,
                "total_shots": 0.3374,
                "rating": 6.7628,
                "minutes": 23.02,
                "total_pass": 7.5282,
                "accurate_pass": 6.1498,
                "duels_won": 1.6685,
                "total_long_balls": 0.5068,
                "accurate_long_balls": 0.2566,
                "total_own_half_passes": 1.8023,
                "accurate_own_half_passes": 1.4759,
                "total_opp_half_passes": 5.7259,
                "accurate_opp_half_passes": 4.674,
                "crosses_total": 2.9581,
                "crosses_accurate": 0.81,
                "touches": 16.7024,
                "possession_lost": 5.3874,
                "dispossessed": 0.5759,
                "duels_lost": 2.0678,
                "aerial_won": 0.0,
                "aerial_lost": 0.4231,
                "interceptions": 0.0784,
                "tackles_won": 0.1819,
                "tackles": 0.3169,
                "clearances": 0.1944,
                "total_contest": 1.2672,
                "won_contest": 0.8315,
                "challenges_lost": 0.5328,
                "fouls": 0.2667,
                "fouls_drawn": 0.52,
                "blocks": 0.0,
                "big_chances_created": 0.1647,
                "big_chances_missed": 0.069,
                "xgot": 0.0216,
                "ball_carries": 6.6574,
                "total_progression": 45.4217,
                "progressive_carries": 1.3317,
                "shots_off_target": 0.2184,
                "bench_appearance_probability": 0.546,
                "bench_expected_minutes": 23.02,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0151,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0876,
                "creation_factor": 0.8955,
                "fifa_overall": 76.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 1,
                "goals_allocated": 0,
                "goal_probability": 0.0151,
                "goal_rate": 0.0332,
                "scorer_weight": 0.0166,
                "squad_weight_total": 1.6318,
                "weight_share": 0.0102,
                "finishing_factor": 1.0876,
                "appearance_weight": 0.546,
                "weight_rank": 11,
                "eligible_players": 12,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Dan Ndoye",
                    "weight": 0.3646,
                    "already": 0,
                    "effective_weight": 0.3646,
                    "runner_up": "Liam Delap",
                    "runner_up_effective_weight": 0.3462
                  }
                ]
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation: 1 projected assists distributed by provider weight (xA x creation x appearance; nobody assists his own goal)",
              "stats": {
                "key_pass": 0.7502,
                "expected_assists": 0.0629,
                "assist_rate": 0.0811,
                "assists": 0,
                "expected_goals": 0.0153,
                "goal_rate": 0.0332,
                "goals": 0,
                "shots_on_target": 0.119,
                "total_shots": 0.3374,
                "rating": 6.7628,
                "minutes": 23.02,
                "total_pass": 7.5282,
                "accurate_pass": 6.1498,
                "duels_won": 1.6685,
                "total_long_balls": 0.5068,
                "accurate_long_balls": 0.2566,
                "total_own_half_passes": 1.8023,
                "accurate_own_half_passes": 1.4759,
                "total_opp_half_passes": 5.7259,
                "accurate_opp_half_passes": 4.674,
                "crosses_total": 2.9581,
                "crosses_accurate": 0.81,
                "touches": 16.7024,
                "possession_lost": 5.3874,
                "dispossessed": 0.5759,
                "duels_lost": 2.0678,
                "aerial_won": 0.0,
                "aerial_lost": 0.4231,
                "interceptions": 0.0784,
                "tackles_won": 0.1819,
                "tackles": 0.3169,
                "clearances": 0.1944,
                "total_contest": 1.2672,
                "won_contest": 0.8315,
                "challenges_lost": 0.5328,
                "fouls": 0.2667,
                "fouls_drawn": 0.52,
                "blocks": 0.0,
                "big_chances_created": 0.1647,
                "big_chances_missed": 0.069,
                "xgot": 0.0216,
                "ball_carries": 6.6574,
                "total_progression": 45.4217,
                "progressive_carries": 1.3317,
                "shots_off_target": 0.2184,
                "bench_appearance_probability": 0.546,
                "bench_expected_minutes": 23.02,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0151,
                "projected_assists": 0,
                "assist_probability": 0.0594,
                "finishing_factor": 1.0876,
                "creation_factor": 0.8955,
                "fifa_overall": 76.0
              },
              "params": {
                "allocation_applied": true,
                "team_assists": 1,
                "assists_allocated": 0,
                "assist_probability": 0.0594,
                "assist_rate": 0.0811,
                "provider_weight": 0.0563,
                "squad_weight_total": 0.992,
                "weight_share": 0.0568,
                "creation_factor": 0.8955,
                "appearance_weight": 0.546,
                "weight_rank": 10,
                "eligible_players": 12,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Morgan Gibbs-White",
                    "weight": 0.2177,
                    "already": 0,
                    "effective_weight": 0.2177,
                    "runner_up": "James McAtee",
                    "runner_up_effective_weight": 0.1256,
                    "blocked_own_goal": [
                      "Dan Ndoye"
                    ]
                  }
                ]
              }
            }
          ]
        },
        "Ibrahim Sangaré": {
          "player_id": 843754,
          "position": "M",
          "position_depth": "M_BENCH",
          "is_starter": false,
          "shirt_number": 6,
          "height": 191,
          "market_value": 21000000,
          "stats": {
            "key_pass": 0,
            "expected_assists": 0.0327,
            "assist_rate": 0.0433,
            "assists": 0,
            "expected_goals": 0.0262,
            "goal_rate": 0.0387,
            "goals": 0,
            "shots_on_target": 0,
            "total_shots": 0,
            "rating": 6.7211,
            "minutes": 23,
            "total_pass": 19,
            "accurate_pass": 16,
            "duels_won": 2,
            "total_long_balls": 1,
            "accurate_long_balls": 1,
            "total_own_half_passes": 8,
            "accurate_own_half_passes": 7,
            "total_opp_half_passes": 11,
            "accurate_opp_half_passes": 9,
            "crosses_total": 0,
            "crosses_accurate": 0,
            "touches": 24,
            "possession_lost": 3.9631,
            "dispossessed": 0.0837,
            "duels_lost": 1,
            "aerial_won": 1,
            "aerial_lost": 0,
            "interceptions": 0,
            "tackles_won": 0,
            "tackles": 1,
            "clearances": 1,
            "total_contest": 0,
            "won_contest": 0,
            "challenges_lost": 0,
            "fouls": 1,
            "fouls_drawn": 0,
            "blocks": 0,
            "big_chances_created": 0,
            "big_chances_missed": 0,
            "xgot": 0.0,
            "ball_carries": 6,
            "total_progression": 31,
            "progressive_carries": 0,
            "shots_off_target": 0,
            "bench_appearance_probability": 0.323,
            "bench_expected_minutes": 22.78,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 2,
            "projected_substitution_expected_count": 2.072,
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                {
                  "player_name": "Corey Hollman",
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            "rationale": "Bench projection scaled from XGBoost M_service (33 historical appearances) to 22.8 expected mins (appearance prob 0.32); FBref playing time empirical prior: 0.0 sub appearances, 0 mins/sub."
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                          "name": "possessionLostCtrl",
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                      ],
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                          "name": "totalCross",
                          "margin": -0.174563
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                        {
                          "name": "expectedAssists",
                          "margin": -0.145284
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                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.125174
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.079722
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                      ],
                      "others_margin": -0.251058
                    }
                  },
                  {
                    "target": "goalAssist",
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                    "model_output": 0.0301,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "creative_index",
                        "importance": 0.0619
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                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0395
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                      {
                        "name": "expectedAssists",
                        "importance": 0.0361
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "keyPass",
                        "importance": 0.0335
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                    ],
                    "decomposition": {
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                          "name": "is_starting_11",
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                        {
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                        {
                          "name": "possessionLostCtrl",
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                        {
                          "name": "progressiveBallCarriesCount",
                          "contribution": -0.003
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                      ],
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                      "total": 0.0301,
                      "log_link": true,
                      "margin_base": -2.437263,
                      "item_margins": [
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                        {
                          "name": "totalCross",
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                        {
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                        {
                          "name": "possessionLostCtrl",
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                        {
                          "name": "progressiveBallCarriesCount",
                          "margin": -0.072664
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                      ],
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                  },
                  {
                    "target": "expectedGoals",
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                    "scale": "per match (raw)",
                    "top_features": [
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                      {
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
                        "name": "totalPass",
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                    ],
                    "decomposition": {
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                        {
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                        {
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                      ],
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                      "log_link": true,
                      "margin_base": -2.364919,
                      "item_margins": [
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                        {
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "onTargetScoringAttempt",
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                      ],
                      "others_margin": -0.266473
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                  },
                  {
                    "target": "goals",
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                    "top_features": [
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                      {
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "creative_efficiency",
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                    ],
                    "decomposition": {
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                          "name": "expectedGoals",
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                        {
                          "name": "totalShots",
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "onTargetScoringAttempt",
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                      ],
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                      "log_link": true,
                      "margin_base": -2.309444,
                      "item_margins": [
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "onTargetScoringAttempt",
                          "margin": -0.085647
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                      ],
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                  },
                  {
                    "target": "onTargetScoringAttempt",
                    "predicted": 0.06694521009922028,
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                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "expectedGoals",
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                      {
                        "name": "is_starting_11",
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
                        "name": "opp_half_pass_pct",
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                    ],
                    "decomposition": {
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                          "name": "is_starting_11",
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                        {
                          "name": "totalShots",
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                        {
                          "name": "expectedGoals",
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                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0181
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                        {
                          "name": "dispossessed",
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                      ],
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                      "total": 0.0669,
                      "log_link": true,
                      "margin_base": -1.120773,
                      "item_margins": [
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                        {
                          "name": "totalShots",
                          "margin": -0.318651
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                        {
                          "name": "expectedGoals",
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "dispossessed",
                          "margin": -0.041813
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                      ],
                      "others_margin": -0.269014
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                  },
                  {
                    "target": "totalShots",
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                    "scale": "count per match",
                    "top_features": [
                      {
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                      {
                        "name": "is_starting_11",
                        "importance": 0.1167
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                      {
                        "name": "onTargetScoringAttempt",
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                      {
                        "name": "expectedGoals",
                        "importance": 0.0419
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                      {
                        "name": "accuratePass",
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                    ],
                    "decomposition": {
                      "base": 0.9969,
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                        {
                          "name": "totalShots",
                          "contribution": -0.2072
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                        {
                          "name": "opp_half_pass_pct",
                          "contribution": -0.0387
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                        {
                          "name": "expectedGoals",
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                        {
                          "name": "onTargetScoringAttempt",
                          "contribution": -0.0232
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                      ],
                      "others": -0.0682,
                      "total": 0.3205,
                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalShots",
                          "margin": -0.207166
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                        {
                          "name": "opp_half_pass_pct",
                          "margin": -0.038678
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                        {
                          "name": "expectedGoals",
                          "margin": -0.023783
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                        {
                          "name": "onTargetScoringAttempt",
                          "margin": -0.023179
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                      ],
                      "others_margin": -0.068276
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.72106409072876,
                    "model_output": 6.7211,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
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                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0836
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0491
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0438
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                      {
                        "name": "creative_index",
                        "importance": 0.036
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                    ],
                    "decomposition": {
                      "base": 6.8561,
                      "items": [
                        {
                          "name": "is_starting_11",
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                        },
                        {
                          "name": "rating",
                          "contribution": -0.0211
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                        {
                          "name": "totalOppositionHalfPasses",
                          "contribution": -0.0178
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                        {
                          "name": "touches_p90",
                          "contribution": 0.0148
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                        {
                          "name": "totalPass_p90",
                          "contribution": 0.0082
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                      ],
                      "others": -0.025,
                      "total": 6.7211,
                      "log_link": false,
                      "margin_base": 6.856052,
                      "item_margins": [
                        {
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                        {
                          "name": "rating",
                          "margin": -0.02111
                        },
                        {
                          "name": "totalOppositionHalfPasses",
                          "margin": -0.017784
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                        {
                          "name": "touches_p90",
                          "margin": 0.014842
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                        {
                          "name": "totalPass_p90",
                          "margin": 0.008242
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                      ],
                      "others_margin": -0.025091
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                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
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                  "history_matches": 33,
                  "role_matches": 7,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0054, quality 0.641)",
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                "assist_rate": 0.0303,
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                "goal_rate": 0.0271,
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                "total_shots": 0.3222,
                "rating": 6.7211,
                "minutes": 15.83,
                "total_pass": 13.3132,
                "accurate_pass": 11.26,
                "duels_won": 1.1278,
                "total_long_balls": 0.9576,
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                "accurate_own_half_passes": 4.8834,
                "total_opp_half_passes": 7.7751,
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                "xgot": 0.0,
                "ball_carries": 4.5081,
                "total_progression": 21.2321,
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                "shots_off_target": 0.2549
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              "params": {
                "market_value_eur": 21000000,
                "quality_factor": 0.6408,
                "boost_factor": 1.0054,
                "reference_quality": 0.505,
                "history_matches": 33,
                "history_shrink": 0.1316,
                "market_value_known": true
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0057)",
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                "expected_assists": 0.0227,
                "assists": 0.0301,
                "assist_rate": 0.0301,
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                "goal_rate": 0.0269,
                "shots_on_target": 0.0669,
                "total_shots": 0.3214,
                "rating": 6.7211,
                "minutes": 15.83,
                "total_pass": 13.3132,
                "accurate_pass": 11.26,
                "duels_won": 1.1278,
                "total_long_balls": 0.9576,
                "accurate_long_balls": 0.3773,
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                "accurate_own_half_passes": 4.8834,
                "total_opp_half_passes": 7.7751,
                "accurate_opp_half_passes": 6.3766,
                "crosses_total": 0.3189,
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                "tackles_won": 0.1151,
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                "challenges_lost": 0.2348,
                "fouls": 0.4435,
                "fouls_drawn": 0.1886,
                "blocks": 0.3056,
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                "xgot": 0.0,
                "ball_carries": 4.5081,
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              "params": {
                "blend_weight": 0.0057,
                "history_matches": 33,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.1759,
                "prior_reliability": 0.0667,
                "competition": "Premier League",
                "squad": "Nottingham"
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 15.8 to 22.8 expected minutes (appearance prob 0.32)",
              "stats": {
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                "goal_rate": 0.0387,
                "shots_on_target": 0.0963,
                "total_shots": 0.4631,
                "rating": 6.7211,
                "minutes": 22.78,
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                "accurate_pass": 16.2018,
                "duels_won": 1.6228,
                "total_long_balls": 1.3779,
                "accurate_long_balls": 0.5429,
                "total_own_half_passes": 7.9687,
                "accurate_own_half_passes": 7.0266,
                "total_opp_half_passes": 11.1874,
                "accurate_opp_half_passes": 9.1752,
                "crosses_total": 0.4589,
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                "won_contest": 0.1666,
                "challenges_lost": 0.2348,
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                "total_progression": 30.5504,
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                "bench_appearance_probability": 0.323,
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              "params": {
                "expected_minutes": 22.78,
                "projection_minutes": 15.83,
                "minutes_scale": 1.4389,
                "appearance_probability": 0.323
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "expected_assists": 0.0327,
                "assists": 0.0433,
                "assist_rate": 0.0433,
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                "goal_rate": 0.0387,
                "shots_on_target": 0.0963,
                "total_shots": 0.4631,
                "rating": 6.7211,
                "minutes": 22.78,
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                "accurate_pass": 16.2018,
                "duels_won": 1.6228,
                "total_long_balls": 1.3779,
                "accurate_long_balls": 0.5429,
                "total_own_half_passes": 7.9687,
                "accurate_own_half_passes": 7.0266,
                "total_opp_half_passes": 11.1874,
                "accurate_opp_half_passes": 9.1752,
                "crosses_total": 0.4589,
                "crosses_accurate": 0.0,
                "touches": 23.6353,
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                "tackles": 0.6822,
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                "total_contest": 0.1666,
                "won_contest": 0.1666,
                "challenges_lost": 0.2348,
                "fouls": 0.6381,
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                "blocks": 0.4397,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.0,
                "xgot": 0.0,
                "ball_carries": 6.4866,
                "total_progression": 30.5504,
                "progressive_carries": 0.3315,
                "shots_off_target": 0.3668,
                "bench_appearance_probability": 0.323,
                "bench_expected_minutes": 22.78
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              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
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            },
            {
              "step": "not_projected_to_play",
              "description": "Not among the projected substitutes: no share of the team's goals or assists",
              "stats": {
                "key_pass": 0.4917,
                "expected_assists": 0.0327,
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                "assists": 0,
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                "goal_rate": 0.0387,
                "goals": 0,
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                "minutes": 22.78,
                "total_pass": 19.1561,
                "accurate_pass": 16.2018,
                "duels_won": 1.6228,
                "total_long_balls": 1.3779,
                "accurate_long_balls": 0.5429,
                "total_own_half_passes": 7.9687,
                "accurate_own_half_passes": 7.0266,
                "total_opp_half_passes": 11.1874,
                "accurate_opp_half_passes": 9.1752,
                "crosses_total": 0.4589,
                "crosses_accurate": 0.0,
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                "possession_lost": 3.9631,
                "dispossessed": 0.0837,
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                "tackles_won": 0.1656,
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                "clearances": 0.6344,
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                "won_contest": 0.1666,
                "challenges_lost": 0.2348,
                "fouls": 0.6381,
                "fouls_drawn": 0.2714,
                "blocks": 0.4397,
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                "xgot": 0.0,
                "ball_carries": 6.4866,
                "total_progression": 30.5504,
                "progressive_carries": 0.3315,
                "shots_off_target": 0.3668,
                "bench_appearance_probability": 0.323,
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                "substitution_rule_cap": 5,
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            }
          ]
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          ],
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            "source_file": "data/player_rankings.csv",
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                {
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              ],
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                  "player_name": "Cédric Bakambu",
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                },
                {
                  "player_name": "Renato Veiga",
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                },
                {
                  "player_name": "Shodiyor Shodiboev",
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                },
                {
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                },
                {
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              ]
            }
          },
          "data_sources": [
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          ],
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            "position_service": "F_service",
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              "aerialLost",
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              "dispossessed",
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              "ballRecovery",
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              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "expectedGoals",
              "goals",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
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              "touches_p90",
              "totalShots_p90",
              "duelWon_p90",
              "ballCarriesCount_p90",
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            "targets_predicted": [
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            "rationale": "Bench projection scaled from XGBoost F_service (33 historical appearances) to 26.5 expected mins (appearance prob 0.61)."
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                },
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                  },
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                    "minutes": 90.0,
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                  },
                  {
                    "match_date": "2026-03-22",
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                  },
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                    "match_date": "2026-03-15",
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                    "minutes": 45.0,
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                  },
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                    "match_date": "2026-03-04",
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                  },
                  {
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                  {
                    "match_date": "2026-02-22",
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                  {
                    "match_date": "2026-02-11",
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                    "minutes": 65.0,
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                ],
                "feature_row": {
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                "per_target": [
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                    "top_features": [
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                      {
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                      {
                        "name": "bigChanceMissed",
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                    ],
                    "decomposition": {
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                          "name": "goals",
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                          "name": "xg_per_shot",
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                          "name": "ballCarriesCount_p90",
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                      ],
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                  },
                  {
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                      {
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                          "name": "aerialWon",
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                      ],
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                    ],
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                        {
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                  },
                  {
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                    ],
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                      ],
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                        {
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                      ],
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                  },
                  {
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                      {
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                      {
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                    ],
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                        {
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                        {
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                        {
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                      ],
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                        {
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                        {
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                      ],
                      "others_margin": 0.032137
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                  },
                  {
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                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "accuratePass",
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                      {
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                      {
                        "name": "accurateOppositionHalfPasses",
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                      {
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                    ],
                    "decomposition": {
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                        {
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                        {
                          "name": "ballCarriesCount_p90",
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                        {
                          "name": "touches_p90",
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                      ],
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                      "log_link": true,
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                      "item_margins": [
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                        {
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                        {
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                        {
                          "name": "ballCarriesCount_p90",
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                        {
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                      ],
                      "others_margin": 0.082041
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                  },
                  {
                    "target": "rating",
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                    "scale": "0-10",
                    "top_features": [
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                      {
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                      {
                        "name": "dribbleValueNormalized",
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                      {
                        "name": "rating",
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                      {
                        "name": "totalPass",
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                    ],
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                        {
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                        {
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                        {
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                        {
                          "name": "totalShots",
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                      ],
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                      "total": 6.7208,
                      "log_link": false,
                      "margin_base": 6.768281,
                      "item_margins": [
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                        {
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                        {
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                        {
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                ],
                "prediction_basis": {
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                  "role_matches": 12,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
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            },
            {
              "step": "minutes_scale",
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                "total_long_balls": 0.6995,
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              "params": {
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                "projection_minutes": 21.2,
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            {
              "step": "final_cap",
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            },
            {
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              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
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                "total_opp_half_passes": 9.5254,
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                "crosses_total": 2.2237,
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                "progressive_carries": 1.7048,
                "shots_off_target": 0.336,
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                "projected_substitution_order": 1,
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                "ranking_match": "player_id",
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              "step": "integer_assist_projection",
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              "away_team": "Tottenham Hotspur",
              "team_side": "home",
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              "team": "Nottingham Forest",
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            {
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              "away_team": "Nottingham Forest",
              "team_side": "away",
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              "team": "Nottingham Forest",
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            {
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              "home_team": "Manchester United",
              "away_team": "Nottingham Forest",
              "team_side": "away",
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              "team": "Nottingham Forest",
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            {
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                        {
                          "name": "expectedAssists",
                          "margin": -0.044349
                        },
                        {
                          "name": "aerialLost",
                          "margin": -0.03509
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": 0.030683
                        },
                        {
                          "name": "aerialWon",
                          "margin": -0.023719
                        }
                      ],
                      "others_margin": -0.05542
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.6917572021484375,
                    "model_output": 6.6918,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.059
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0483
                      },
                      {
                        "name": "dribbleValueNormalized",
                        "importance": 0.0421
                      },
                      {
                        "name": "rating",
                        "importance": 0.0418
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0415
                      }
                    ],
                    "decomposition": {
                      "base": 6.7683,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0645
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "contribution": 0.0165
                        },
                        {
                          "name": "rating",
                          "contribution": 0.0142
                        },
                        {
                          "name": "bigChanceMissed",
                          "contribution": 0.0126
                        },
                        {
                          "name": "progressiveBallCarriesCount",
                          "contribution": -0.0071
                        }
                      ],
                      "others": -0.0482,
                      "total": 6.6918,
                      "log_link": false,
                      "margin_base": 6.768281,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.064476
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "margin": 0.016517
                        },
                        {
                          "name": "rating",
                          "margin": 0.014152
                        },
                        {
                          "name": "bigChanceMissed",
                          "margin": 0.01259
                        },
                        {
                          "name": "progressiveBallCarriesCount",
                          "margin": -0.007065
                        }
                      ],
                      "others_margin": -0.048242
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 42,
                  "role_matches": 12,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0058, quality 0.686)",
              "stats": {
                "expected_goals": 0.1204,
                "goals": 0.22,
                "goal_rate": 0.22,
                "shots_on_target": 0.3848,
                "total_shots": 1.1043,
                "expected_assists": 0.0298,
                "key_pass": 0.3959,
                "rating": 6.6918,
                "minutes": 26.02,
                "total_pass": 9.2626,
                "accurate_pass": 8.1121,
                "duels_won": 2.3713,
                "total_long_balls": 0.127,
                "accurate_long_balls": 0.127,
                "total_opp_half_passes": 7.2762,
                "accurate_opp_half_passes": 6.3294,
                "crosses_total": 0.362,
                "crosses_accurate": 0.108,
                "touches": 14.7947,
                "possession_lost": 3.0181,
                "dispossessed": 0.6244,
                "duels_lost": 2.576,
                "aerial_lost": 1.0157,
                "total_contest": 0.1759,
                "won_contest": 0.1759,
                "ball_recovery": 1.3604,
                "challenges_lost": 0.2322,
                "fouls": 0.7036,
                "fouls_drawn": 0.5692,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0,
                "tackles_won": 0.4311,
                "tackles": 0.7026,
                "clearances": 0.3103,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.3873,
                "xgot": 0.2928,
                "offsides": 0.1125,
                "ball_carries": 4.9846,
                "total_progression": 28.0668,
                "progressive_carries": 0.8988,
                "shots_off_target": 0.7195
              },
              "params": {
                "market_value_eur": 26000000,
                "quality_factor": 0.6858,
                "boost_factor": 1.0058,
                "reference_quality": 0.505,
                "history_matches": 42,
                "history_shrink": 0.1064,
                "market_value_known": true
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0092)",
              "stats": {
                "expected_goals": 0.1204,
                "goals": 0.218,
                "goal_rate": 0.218,
                "shots_on_target": 0.3839,
                "total_shots": 1.1022,
                "expected_assists": 0.0298,
                "key_pass": 0.3959,
                "rating": 6.6918,
                "minutes": 26.02,
                "total_pass": 9.2626,
                "accurate_pass": 8.1121,
                "duels_won": 2.3713,
                "total_long_balls": 0.127,
                "accurate_long_balls": 0.127,
                "total_opp_half_passes": 7.2762,
                "accurate_opp_half_passes": 6.3294,
                "crosses_total": 0.3587,
                "crosses_accurate": 0.108,
                "touches": 14.7947,
                "possession_lost": 3.0181,
                "dispossessed": 0.6244,
                "duels_lost": 2.576,
                "aerial_lost": 1.0157,
                "total_contest": 0.1759,
                "won_contest": 0.1759,
                "ball_recovery": 1.3604,
                "challenges_lost": 0.2322,
                "fouls": 0.7038,
                "fouls_drawn": 0.5693,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0,
                "tackles_won": 0.4285,
                "tackles": 0.7026,
                "clearances": 0.3103,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.3873,
                "xgot": 0.2928,
                "offsides": 0.1128,
                "ball_carries": 4.9846,
                "total_progression": 28.0668,
                "progressive_carries": 0.8988,
                "shots_off_target": 0.7195
              },
              "params": {
                "blend_weight": 0.0092,
                "history_matches": 42,
                "season_overlap_discount": 1.0,
                "per90_to_match_factor": 0.2891,
                "prior_reliability": 0.1333,
                "competition": "Premier League",
                "squad": "Nottingham"
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 26.0 to 26.3 expected minutes (appearance prob 0.35)",
              "stats": {
                "expected_goals": 0.1216,
                "goals": 0.2201,
                "goal_rate": 0.2201,
                "shots_on_target": 0.3877,
                "total_shots": 1.1143,
                "expected_assists": 0.0301,
                "key_pass": 0.3998,
                "rating": 6.6918,
                "minutes": 26.28,
                "total_pass": 9.3537,
                "accurate_pass": 8.1919,
                "duels_won": 2.3946,
                "total_long_balls": 0.1282,
                "accurate_long_balls": 0.1282,
                "total_opp_half_passes": 7.3478,
                "accurate_opp_half_passes": 6.3916,
                "crosses_total": 0.3622,
                "crosses_accurate": 0.1091,
                "touches": 14.9402,
                "possession_lost": 3.0478,
                "dispossessed": 0.6244,
                "duels_lost": 2.6013,
                "aerial_lost": 1.0157,
                "total_contest": 0.1776,
                "won_contest": 0.1776,
                "ball_recovery": 1.3738,
                "challenges_lost": 0.2322,
                "fouls": 0.7107,
                "fouls_drawn": 0.5749,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0,
                "tackles_won": 0.4327,
                "tackles": 0.7095,
                "clearances": 0.3134,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.3911,
                "xgot": 0.2957,
                "offsides": 0.1128,
                "ball_carries": 5.0336,
                "total_progression": 28.3428,
                "progressive_carries": 0.9076,
                "shots_off_target": 0.7266,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28
              },
              "params": {
                "expected_minutes": 26.28,
                "projection_minutes": 26.02,
                "minutes_scale": 1.0098,
                "appearance_probability": 0.354
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.1216,
                "goals": 0.2201,
                "goal_rate": 0.2201,
                "shots_on_target": 0.3877,
                "total_shots": 1.1143,
                "expected_assists": 0.0301,
                "key_pass": 0.3998,
                "rating": 6.6918,
                "minutes": 26.28,
                "total_pass": 9.3537,
                "accurate_pass": 8.1919,
                "duels_won": 2.3946,
                "total_long_balls": 0.1282,
                "accurate_long_balls": 0.1282,
                "total_opp_half_passes": 7.3478,
                "accurate_opp_half_passes": 6.3916,
                "crosses_total": 0.3622,
                "crosses_accurate": 0.1091,
                "touches": 14.9402,
                "possession_lost": 3.0478,
                "dispossessed": 0.6244,
                "duels_lost": 2.6013,
                "aerial_lost": 1.0157,
                "total_contest": 0.1776,
                "won_contest": 0.1776,
                "ball_recovery": 1.3738,
                "challenges_lost": 0.2322,
                "fouls": 0.7107,
                "fouls_drawn": 0.5749,
                "assists": 0.0,
                "assist_rate": 0.0,
                "interceptions": 0.0,
                "tackles_won": 0.4327,
                "tackles": 0.7095,
                "clearances": 0.3134,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.3911,
                "xgot": 0.2957,
                "offsides": 0.1128,
                "ball_carries": 5.0336,
                "total_progression": 28.3428,
                "progressive_carries": 0.9076,
                "shots_off_target": 0.7266,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "not_projected_to_play",
              "description": "Not among the projected substitutes: no share of the team's goals or assists",
              "stats": {
                "expected_goals": 0.1216,
                "goal_rate": 0.2201,
                "goals": 0,
                "shots_on_target": 0.3877,
                "total_shots": 1.1143,
                "expected_assists": 0.0301,
                "key_pass": 0.3998,
                "rating": 6.6918,
                "minutes": 26.28,
                "total_pass": 9.3537,
                "accurate_pass": 8.1919,
                "duels_won": 2.3946,
                "total_long_balls": 0.1282,
                "accurate_long_balls": 0.1282,
                "total_opp_half_passes": 7.3478,
                "accurate_opp_half_passes": 6.3916,
                "crosses_total": 0.3622,
                "crosses_accurate": 0.1091,
                "touches": 14.9402,
                "possession_lost": 3.0478,
                "dispossessed": 0.6244,
                "duels_lost": 2.6013,
                "aerial_lost": 1.0157,
                "total_contest": 0.1776,
                "won_contest": 0.1776,
                "ball_recovery": 1.3738,
                "challenges_lost": 0.2322,
                "fouls": 0.7107,
                "fouls_drawn": 0.5749,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.4327,
                "tackles": 0.7095,
                "clearances": 0.3134,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.3911,
                "xgot": 0.2957,
                "offsides": 0.1128,
                "ball_carries": 5.0336,
                "total_progression": 28.3428,
                "progressive_carries": 0.9076,
                "shots_off_target": 0.7266,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "available_bench_not_projected_used",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "appearance_probability": 0.354,
                "projected_substitutes": 2,
                "scoreline_reset": true
              }
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 18 by projected rating, fifa_overall 77.0)",
              "stats": {
                "expected_goals": 0.1216,
                "goal_rate": 0.2201,
                "goals": 0,
                "shots_on_target": 0.3877,
                "total_shots": 1.1143,
                "expected_assists": 0.0301,
                "key_pass": 0.3998,
                "rating": 6.6918,
                "minutes": 26.28,
                "total_pass": 9.3537,
                "accurate_pass": 8.1919,
                "duels_won": 2.3946,
                "total_long_balls": 0.1282,
                "accurate_long_balls": 0.1282,
                "total_opp_half_passes": 7.3478,
                "accurate_opp_half_passes": 6.3916,
                "crosses_total": 0.3622,
                "crosses_accurate": 0.1091,
                "touches": 14.9402,
                "possession_lost": 3.0478,
                "dispossessed": 0.6244,
                "duels_lost": 2.6013,
                "aerial_lost": 1.0157,
                "total_contest": 0.1776,
                "won_contest": 0.1776,
                "ball_recovery": 1.3738,
                "challenges_lost": 0.2322,
                "fouls": 0.7107,
                "fouls_drawn": 0.5749,
                "assist_rate": 0.0,
                "assists": 0,
                "interceptions": 0.0,
                "tackles_won": 0.4327,
                "tackles": 0.7095,
                "clearances": 0.3134,
                "blocks": 0.0,
                "big_chances_created": 0.0,
                "big_chances_missed": 0.3911,
                "xgot": 0.2957,
                "offsides": 0.1128,
                "ball_carries": 5.0336,
                "total_progression": 28.3428,
                "progressive_carries": 0.9076,
                "shots_off_target": 0.7266,
                "bench_appearance_probability": 0.354,
                "bench_expected_minutes": 26.28,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "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
              },
              "params": {
                "match_squad_rank": 18,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 3083,
                "fifa_rank": 1403.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 77.0
              }
            }
          ]
        }
      },
      "substitutes": {
        "Callum Hudson Odoi": {
          "player_id": 867442,
          "position": "F",
          "position_depth": "F_BENCH",
          "is_starter": false,
          "shirt_number": 7,
          "height": 177,
          "market_value": 32000000,
          "stats": {
            "expected_goals": 0.036,
            "goal_rate": 0.0729,
            "goals": 0,
            "shots_on_target": 0,
            "total_shots": 1,
            "expected_assists": 0.0479,
            "key_pass": 1,
            "rating": 6.7208,
            "minutes": 26,
            "total_pass": 12,
            "accurate_pass": 11,
            "duels_won": 1,
            "total_long_balls": 1,
            "accurate_long_balls": 0,
            "total_opp_half_passes": 10,
            "accurate_opp_half_passes": 9,
            "crosses_total": 2,
            "crosses_accurate": 0,
            "touches": 19,
            "possession_lost": 5.8918,
            "dispossessed": 0.5342,
            "duels_lost": 2,
            "aerial_lost": 0,
            "total_contest": 2,
            "won_contest": 1,
            "ball_recovery": 2,
            "challenges_lost": 0,
            "fouls": 0,
            "fouls_drawn": 0,
            "assist_rate": 0.1353,
            "assists": 0,
            "interceptions": 0,
            "tackles_won": 0,
            "tackles": 0,
            "clearances": 0,
            "blocks": 0,
            "big_chances_created": 0,
            "big_chances_missed": 0,
            "xgot": 0.0022,
            "offsides": 0,
            "ball_carries": 7,
            "total_progression": 13,
            "progressive_carries": 2,
            "shots_off_target": 0,
            "bench_appearance_probability": 0.612,
            "bench_expected_minutes": 26.46,
            "projected_substitution_order": 1,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 2,
            "projected_substitution_expected_count": 2.072,
            "projected_substitution_game_state_adjustment": 0,
            "substitution_usage": "projected_used_substitute",
            "projected_goals": 0,
            "goal_probability": 0.035,
            "projected_assists": 0,
            "assist_probability": 0.0461,
            "finishing_factor": 1.1627,
            "creation_factor": 1.25,
            "fifa_overall": 78.0
          },
          "latest_10_games": [
            {
              "match_id": 16363889,
              "match_date": "2026-10-18",
              "home_team": "Nottingham Forest",
              "away_team": "Arsenal",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Nottingham Forest",
              "opponent": "Arsenal",
              "stats": {
                "minutes": 9,
                "rating": 6.8,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.065,
                "total_shots": 0,
                "total_pass": 5,
                "accurate_pass": 3,
                "key_pass": 1,
                "ball_recovery": 2
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363875,
              "match_date": "2026-10-11",
              "home_team": "Crystal Palace",
              "away_team": "Nottingham Forest",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Nottingham Forest",
              "opponent": "Crystal Palace",
              "stats": {
                "minutes": 18,
                "rating": 6.5,
                "assist_rate": 0.0,
                "assists": 0,
                "expected_assists": 0.0151,
                "total_shots": 0,
                "total_pass": 10,
                "accurate_pass": 10,
                "duels_won": 1
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16363254,
              "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,
                "assist_rate": 0.0,
                "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",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "96668",
              "season_name": "Premier League 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 14025025,
              "match_date": "2026-04-12",
              "home_team": "Nottingham Forest",
              "away_team": "Aston Villa",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Aston Villa",
              "stats": {
                "minutes": 90,
                "rating": 7.6,
                "assist_rate": 1.0,
                "assists": 1,
                "expected_goals": 0.084,
                "expected_assists": 0.3004,
                "total_shots": 2,
                "total_pass": 23,
                "accurate_pass": 20,
                "key_pass": 5,
                "tackles": 1,
                "tackles_won": 1,
                "clearances": 2,
                "duels_won": 1,
                "ball_recovery": 2
              },
              "has_player_stats": true,
              "league_name": "Premier League",
              "league_id": "17",
              "league_slug": "premier-league",
              "league_country": "England",
              "season_id": "76986",
              "season_name": "Premier League 25/26",
              "season_year": "25/26"
            },
            {
              "match_id": 14024020,
              "match_date": "2026-03-22",
              "home_team": "Tottenham Hotspur",
              "away_team": "Nottingham Forest",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Nottingham Forest",
              "opponent": "Tottenham Hotspur",
              "stats": {
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                          "name": "is_starting_11",
                          "margin": -0.432968
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": 0.139162
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.12008
                        },
                        {
                          "name": "touches_p90",
                          "margin": 0.092576
                        },
                        {
                          "name": "expectedAssists",
                          "margin": 0.07431
                        }
                      ],
                      "others_margin": 0.032137
                    }
                  },
                  {
                    "target": "keyPass",
                    "predicted": 0.5032972693443298,
                    "model_output": 0.5033,
                    "scale": "count per match",
                    "top_features": [
                      {
                        "name": "is_starting_11",
                        "importance": 0.1481
                      },
                      {
                        "name": "accuratePass",
                        "importance": 0.1244
                      },
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.1112
                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.052
                      },
                      {
                        "name": "keyPass",
                        "importance": 0.0395
                      }
                    ],
                    "decomposition": {
                      "base": 0.6805,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.2793
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "contribution": 0.0397
                        },
                        {
                          "name": "possessionLostCtrl",
                          "contribution": -0.0351
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.0314
                        },
                        {
                          "name": "touches_p90",
                          "contribution": 0.0265
                        }
                      ],
                      "others": 0.0396,
                      "total": 0.5033,
                      "log_link": true,
                      "margin_base": -0.384987,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.52844
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": 0.094327
                        },
                        {
                          "name": "possessionLostCtrl",
                          "margin": -0.082894
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.074556
                        },
                        {
                          "name": "touches_p90",
                          "margin": 0.058822
                        }
                      ],
                      "others_margin": 0.082041
                    }
                  },
                  {
                    "target": "rating",
                    "predicted": 6.720775604248047,
                    "model_output": 6.7208,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.059
                      },
                      {
                        "name": "is_starting_11",
                        "importance": 0.0483
                      },
                      {
                        "name": "dribbleValueNormalized",
                        "importance": 0.0421
                      },
                      {
                        "name": "rating",
                        "importance": 0.0418
                      },
                      {
                        "name": "totalPass",
                        "importance": 0.0415
                      }
                    ],
                    "decomposition": {
                      "base": 6.7683,
                      "items": [
                        {
                          "name": "is_starting_11",
                          "contribution": -0.0847
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "contribution": 0.0303
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "contribution": -0.0144
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "contribution": 0.0126
                        },
                        {
                          "name": "totalShots",
                          "contribution": -0.011
                        }
                      ],
                      "others": 0.0197,
                      "total": 6.7208,
                      "log_link": false,
                      "margin_base": 6.768281,
                      "item_margins": [
                        {
                          "name": "is_starting_11",
                          "margin": -0.084665
                        },
                        {
                          "name": "ballCarriesCount_p90",
                          "margin": 0.03028
                        },
                        {
                          "name": "onTargetScoringAttempt",
                          "margin": -0.014403
                        },
                        {
                          "name": "accurateOppositionHalfPasses",
                          "margin": 0.012602
                        },
                        {
                          "name": "totalShots",
                          "margin": -0.010975
                        }
                      ],
                      "others_margin": 0.019655
                    }
                  }
                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
                  "role": "substitute",
                  "history_matches": 33,
                  "role_matches": 12,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0090, quality 0.732)",
              "stats": {
                "expected_goals": 0.0446,
                "goals": 0.0584,
                "goal_rate": 0.0584,
                "shots_on_target": 0.19,
                "total_shots": 0.4592,
                "expected_assists": 0.0525,
                "key_pass": 0.5078,
                "rating": 6.7208,
                "minutes": 21.2,
                "total_pass": 9.6672,
                "accurate_pass": 8.4442,
                "duels_won": 1.0577,
                "total_long_balls": 0.5605,
                "accurate_long_balls": 0.3035,
                "total_opp_half_passes": 7.6322,
                "accurate_opp_half_passes": 6.9107,
                "crosses_total": 1.7817,
                "crosses_accurate": 0.0481,
                "touches": 15.5989,
                "possession_lost": 4.7208,
                "dispossessed": 0.5342,
                "duels_lost": 1.5413,
                "aerial_lost": 0.1901,
                "total_contest": 1.2151,
                "won_contest": 0.5551,
                "ball_recovery": 1.3116,
                "challenges_lost": 0.0,
                "fouls": 0.157,
                "fouls_drawn": 0.0566,
                "assists": 0.1084,
                "assist_rate": 0.1084,
                "interceptions": 0.174,
                "tackles_won": 0.1449,
                "tackles": 0.3796,
                "clearances": 0.1448,
                "blocks": 0.0481,
                "big_chances_created": 0.0481,
                "big_chances_missed": 0.0,
                "xgot": 0.0027,
                "offsides": 0.0296,
                "ball_carries": 5.5075,
                "total_progression": 10.5863,
                "progressive_carries": 1.366,
                "shots_off_target": 0.2692
              },
              "params": {
                "market_value_eur": 32000000,
                "quality_factor": 0.732,
                "boost_factor": 1.009,
                "reference_quality": 0.505,
                "history_matches": 33,
                "history_shrink": 0.1316,
                "market_value_known": true
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 21.2 to 26.5 expected minutes (appearance prob 0.61)",
              "stats": {
                "expected_goals": 0.0557,
                "goals": 0.0729,
                "goal_rate": 0.0729,
                "shots_on_target": 0.2371,
                "total_shots": 0.5731,
                "expected_assists": 0.0655,
                "key_pass": 0.6338,
                "rating": 6.7208,
                "minutes": 26.46,
                "total_pass": 12.0652,
                "accurate_pass": 10.5388,
                "duels_won": 1.3201,
                "total_long_balls": 0.6995,
                "accurate_long_balls": 0.3788,
                "total_opp_half_passes": 9.5254,
                "accurate_opp_half_passes": 8.6249,
                "crosses_total": 2.2237,
                "crosses_accurate": 0.06,
                "touches": 19.4683,
                "possession_lost": 5.8918,
                "dispossessed": 0.5342,
                "duels_lost": 1.9236,
                "aerial_lost": 0.1901,
                "total_contest": 1.5165,
                "won_contest": 0.6928,
                "ball_recovery": 1.637,
                "challenges_lost": 0.0,
                "fouls": 0.1959,
                "fouls_drawn": 0.0706,
                "assists": 0.1353,
                "assist_rate": 0.1353,
                "interceptions": 0.2172,
                "tackles_won": 0.1808,
                "tackles": 0.4738,
                "clearances": 0.1807,
                "blocks": 0.06,
                "big_chances_created": 0.06,
                "big_chances_missed": 0.0,
                "xgot": 0.0034,
                "offsides": 0.0296,
                "ball_carries": 6.8737,
                "total_progression": 13.2123,
                "progressive_carries": 1.7048,
                "shots_off_target": 0.336,
                "bench_appearance_probability": 0.612,
                "bench_expected_minutes": 26.46
              },
              "params": {
                "expected_minutes": 26.46,
                "projection_minutes": 21.2,
                "minutes_scale": 1.2481,
                "appearance_probability": 0.612
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.0557,
                "goals": 0.0729,
                "goal_rate": 0.0729,
                "shots_on_target": 0.2371,
                "total_shots": 0.5731,
                "expected_assists": 0.0655,
                "key_pass": 0.6338,
                "rating": 6.7208,
                "minutes": 26.46,
                "total_pass": 12.0652,
                "accurate_pass": 10.5388,
                "duels_won": 1.3201,
                "total_long_balls": 0.6995,
                "accurate_long_balls": 0.3788,
                "total_opp_half_passes": 9.5254,
                "accurate_opp_half_passes": 8.6249,
                "crosses_total": 2.2237,
                "crosses_accurate": 0.06,
                "touches": 19.4683,
                "possession_lost": 5.8918,
                "dispossessed": 0.5342,
                "duels_lost": 1.9236,
                "aerial_lost": 0.1901,
                "total_contest": 1.5165,
                "won_contest": 0.6928,
                "ball_recovery": 1.637,
                "challenges_lost": 0.0,
                "fouls": 0.1959,
                "fouls_drawn": 0.0706,
                "assists": 0.1353,
                "assist_rate": 0.1353,
                "interceptions": 0.2172,
                "tackles_won": 0.1808,
                "tackles": 0.4738,
                "clearances": 0.1807,
                "blocks": 0.06,
                "big_chances_created": 0.06,
                "big_chances_missed": 0.0,
                "xgot": 0.0034,
                "offsides": 0.0296,
                "ball_carries": 6.8737,
                "total_progression": 13.2123,
                "progressive_carries": 1.7048,
                "shots_off_target": 0.336,
                "bench_appearance_probability": 0.612,
                "bench_expected_minutes": 26.46
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": false
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "expected_goals": 0.0557,
                "goal_rate": 0.0729,
                "goals": 0,
                "shots_on_target": 0.2371,
                "total_shots": 0.5731,
                "expected_assists": 0.0655,
                "key_pass": 0.6338,
                "rating": 6.7208,
                "minutes": 26.46,
                "total_pass": 12.0652,
                "accurate_pass": 10.5388,
                "duels_won": 1.3201,
                "total_long_balls": 0.6995,
                "accurate_long_balls": 0.3788,
                "total_opp_half_passes": 9.5254,
                "accurate_opp_half_passes": 8.6249,
                "crosses_total": 2.2237,
                "crosses_accurate": 0.06,
                "touches": 19.4683,
                "possession_lost": 5.8918,
                "dispossessed": 0.5342,
                "duels_lost": 1.9236,
                "aerial_lost": 0.1901,
                "total_contest": 1.5165,
                "won_contest": 0.6928,
                "ball_recovery": 1.637,
                "challenges_lost": 0.0,
                "fouls": 0.1959,
                "fouls_drawn": 0.0706,
                "assist_rate": 0.1353,
                "assists": 0,
                "interceptions": 0.2172,
                "tackles_won": 0.1808,
                "tackles": 0.4738,
                "clearances": 0.1807,
                "blocks": 0.06,
                "big_chances_created": 0.06,
                "big_chances_missed": 0.0,
                "xgot": 0.0034,
                "offsides": 0.0296,
                "ball_carries": 6.8737,
                "total_progression": 13.2123,
                "progressive_carries": 1.7048,
                "shots_off_target": 0.336,
                "bench_appearance_probability": 0.612,
                "bench_expected_minutes": 26.46,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 1
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.62 (squad xG sum 1.5378, xG scale 1.0548, xA scale 1.1941, team xA 1.05 = 0.65 x lambda)",
              "stats": {
                "expected_goals": 0.036,
                "goal_rate": 0.0729,
                "goals": 0,
                "shots_on_target": 0.2371,
                "total_shots": 0.5731,
                "expected_assists": 0.0479,
                "key_pass": 0.6338,
                "rating": 6.7208,
                "minutes": 26.46,
                "total_pass": 12.0652,
                "accurate_pass": 10.5388,
                "duels_won": 1.3201,
                "total_long_balls": 0.6995,
                "accurate_long_balls": 0.3788,
                "total_opp_half_passes": 9.5254,
                "accurate_opp_half_passes": 8.6249,
                "crosses_total": 2.2237,
                "crosses_accurate": 0.06,
                "touches": 19.4683,
                "possession_lost": 5.8918,
                "dispossessed": 0.5342,
                "duels_lost": 1.9236,
                "aerial_lost": 0.1901,
                "total_contest": 1.5165,
                "won_contest": 0.6928,
                "ball_recovery": 1.637,
                "challenges_lost": 0.0,
                "fouls": 0.1959,
                "fouls_drawn": 0.0706,
                "assist_rate": 0.1353,
                "assists": 0,
                "interceptions": 0.2172,
                "tackles_won": 0.1808,
                "tackles": 0.4738,
                "clearances": 0.1807,
                "blocks": 0.06,
                "big_chances_created": 0.06,
                "big_chances_missed": 0.0,
                "xgot": 0.0022,
                "offsides": 0.0296,
                "ball_carries": 6.8737,
                "total_progression": 13.2123,
                "progressive_carries": 1.7048,
                "shots_off_target": 0.336,
                "bench_appearance_probability": 0.612,
                "bench_expected_minutes": 26.46,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1627,
                "creation_factor": 1.25
              },
              "params": {
                "team_lambda": 1.622,
                "squad_xg_sum": 1.5378,
                "squad_xa_sum": 0.8829,
                "team_expected_assists": 1.0543,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.0548,
                "xa_scale": 1.1941,
                "opponent_lambda": 1.217,
                "scoreline_reset": true,
                "appearance_weight": 0.612
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0557,
                  "after": 0.036
                },
                {
                  "stat": "expected_assists",
                  "before": 0.0655,
                  "after": 0.0479
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 16 by projected rating, fifa_overall 78.0)",
              "stats": {
                "expected_goals": 0.036,
                "goal_rate": 0.0729,
                "goals": 0,
                "shots_on_target": 0.2371,
                "total_shots": 0.5731,
                "expected_assists": 0.0479,
                "key_pass": 0.6338,
                "rating": 6.7208,
                "minutes": 26.46,
                "total_pass": 12.0652,
                "accurate_pass": 10.5388,
                "duels_won": 1.3201,
                "total_long_balls": 0.6995,
                "accurate_long_balls": 0.3788,
                "total_opp_half_passes": 9.5254,
                "accurate_opp_half_passes": 8.6249,
                "crosses_total": 2.2237,
                "crosses_accurate": 0.06,
                "touches": 19.4683,
                "possession_lost": 5.8918,
                "dispossessed": 0.5342,
                "duels_lost": 1.9236,
                "aerial_lost": 0.1901,
                "total_contest": 1.5165,
                "won_contest": 0.6928,
                "ball_recovery": 1.637,
                "challenges_lost": 0.0,
                "fouls": 0.1959,
                "fouls_drawn": 0.0706,
                "assist_rate": 0.1353,
                "assists": 0,
                "interceptions": 0.2172,
                "tackles_won": 0.1808,
                "tackles": 0.4738,
                "clearances": 0.1807,
                "blocks": 0.06,
                "big_chances_created": 0.06,
                "big_chances_missed": 0.0,
                "xgot": 0.0022,
                "offsides": 0.0296,
                "ball_carries": 6.8737,
                "total_progression": 13.2123,
                "progressive_carries": 1.7048,
                "shots_off_target": 0.336,
                "bench_appearance_probability": 0.612,
                "bench_expected_minutes": 26.46,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1627,
                "creation_factor": 1.25,
                "fifa_overall": 78.0
              },
              "params": {
                "match_squad_rank": 16,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 2079,
                "fifa_rank": 1102.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 78.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "expected_goals": 0.036,
                "goal_rate": 0.0729,
                "goals": 0,
                "shots_on_target": 0.2371,
                "total_shots": 0.5731,
                "expected_assists": 0.0479,
                "key_pass": 0.6338,
                "rating": 6.7208,
                "minutes": 26.46,
                "total_pass": 12.0652,
                "accurate_pass": 10.5388,
                "duels_won": 1.3201,
                "total_long_balls": 0.6995,
                "accurate_long_balls": 0.3788,
                "total_opp_half_passes": 9.5254,
                "accurate_opp_half_passes": 8.6249,
                "crosses_total": 2.2237,
                "crosses_accurate": 0.06,
                "touches": 19.4683,
                "possession_lost": 5.8918,
                "dispossessed": 0.5342,
                "duels_lost": 1.9236,
                "aerial_lost": 0.1901,
                "total_contest": 1.5165,
                "won_contest": 0.6928,
                "ball_recovery": 1.637,
                "challenges_lost": 0.0,
                "fouls": 0.1959,
                "fouls_drawn": 0.0706,
                "assist_rate": 0.1353,
                "assists": 0,
                "interceptions": 0.2172,
                "tackles_won": 0.1808,
                "tackles": 0.4738,
                "clearances": 0.1807,
                "blocks": 0.06,
                "big_chances_created": 0.06,
                "big_chances_missed": 0.0,
                "xgot": 0.0022,
                "offsides": 0.0296,
                "ball_carries": 6.8737,
                "total_progression": 13.2123,
                "progressive_carries": 1.7048,
                "shots_off_target": 0.336,
                "bench_appearance_probability": 0.612,
                "bench_expected_minutes": 26.46,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.035,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.1627,
                "creation_factor": 1.25,
                "fifa_overall": 78.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 1,
                "goals_allocated": 0,
                "goal_probability": 0.035,
                "goal_rate": 0.0729,
                "scorer_weight": 0.0419,
                "squad_weight_total": 1.6318,
                "weight_share": 0.0257,
                "finishing_factor": 1.1627,
                "appearance_weight": 0.612,
                "weight_rank": 10,
                "eligible_players": 12,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Dan Ndoye",
                    "weight": 0.3646,
                    "already": 0,
                    "effective_weight": 0.3646,
                    "runner_up": "Liam Delap",
                    "runner_up_effective_weight": 0.3462
                  }
                ]
              }
            },
            {
              "step": "integer_assist_projection",
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                ]
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          ]
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            {
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            {
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            {
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            {
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            {
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              },
              "has_player_stats": true,
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          ],
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            "ranking_source": "sofascore_plus_fifa_csv",
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            "fifa_source": "EA SPORTS FC official ratings",
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            "ranking_match": "player_id",
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            "source_file": "data/player_rankings.csv",
            "player_name": "Omari Hutchinson",
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                },
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                },
                {
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                {
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              ],
              "lower": [
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                  "player_name": "Fabian Rieder",
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                },
                {
                  "player_name": "Brian Rodríguez",
                  "ranking": 3285
                },
                {
                  "player_name": "Gorrotxa",
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                },
                {
                  "player_name": "Asencio",
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                },
                {
                  "player_name": "Brooke Norton-Cuffy",
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              ]
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          },
          "data_sources": [
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          "data_confidence": 0.75,
          "history_matches": 31,
          "xgboost_reasoning": {
            "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",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "goalAssist",
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "rating",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "creative_index",
              "touches_p90",
              "totalPass_p90",
              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
              "creative_efficiency",
              "cross_accuracy",
              "cross_creative_contribution",
              "defensive_midfield_actions",
              "press_vulnerability",
              "progressive_carries_p90",
              "history_matches"
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            "targets_predicted": [
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              "goalAssist",
              "expectedGoals",
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              "onTargetScoringAttempt",
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            "history_matches": 31,
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            "rationale": "Bench projection scaled from XGBoost M_service (31 historical appearances) to 23.0 expected mins (appearance prob 0.55)."
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          "stat_evolution": [
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              "step": "xgboost_raw",
              "description": "XGBoost M_service raw output over 8 target models",
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                "minutes": 25.83,
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                "duels_won": 1.8569,
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                "total_own_half_passes": 2.0058,
                "accurate_own_half_passes": 1.6425,
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              "trace": {
                "model": {
                  "position_service": "M",
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                  "trained_on": {
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                },
                "player_history": [
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                  {
                    "match_date": "2026-05-17",
                    "opponent": "Manchester United",
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                  {
                    "match_date": "2026-05-10",
                    "opponent": "Newcastle United",
                    "minutes": 26.0,
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                  {
                    "match_date": "2026-05-04",
                    "opponent": "Chelsea",
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                  },
                  {
                    "match_date": "2026-04-24",
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                    "is_starting": true,
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                    "match_date": "2026-04-19",
                    "opponent": "Burnley",
                    "minutes": 88.0,
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                    "weight": 0.067,
                    "rating": 6.8
                  },
                  {
                    "match_date": "2026-04-12",
                    "opponent": "Aston Villa",
                    "minutes": 65.0,
                    "is_starting": true,
                    "weight": 0.0569,
                    "rating": 6.5
                  },
                  {
                    "match_date": "2026-03-22",
                    "opponent": "Tottenham Hotspur",
                    "minutes": 80.0,
                    "is_starting": true,
                    "weight": 0.0484,
                    "rating": 7.1
                  },
                  {
                    "match_date": "2026-03-15",
                    "opponent": "Fulham",
                    "minutes": 45.0,
                    "is_starting": false,
                    "weight": 0.0411,
                    "rating": 7.1
                  },
                  {
                    "match_date": "2026-03-01",
                    "opponent": "Brighton & Hove Albion",
                    "minutes": 56.0,
                    "is_starting": true,
                    "weight": 0.035,
                    "rating": 6.1
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                ],
                "feature_row": {
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                "per_target": [
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                    "target": "keyPass",
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                    "top_features": [
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                      {
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                      {
                        "name": "keyPass",
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                      {
                        "name": "keyPass_p90",
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                    ],
                    "decomposition": {
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                      ],
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                  },
                  {
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                    ],
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                        {
                          "name": "progressive_carries_p90",
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                      ],
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                      "log_link": true,
                      "margin_base": -2.454719,
                      "item_margins": [
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                        {
                          "name": "cross_creative_contribution",
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                        {
                          "name": "progressive_carries_p90",
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                      ],
                      "others_margin": 0.213061
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                  },
                  {
                    "target": "goalAssist",
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                    "scale": "count per match",
                    "top_features": [
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                      {
                        "name": "totalOppositionHalfPasses",
                        "importance": 0.0395
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                      {
                        "name": "expectedAssists",
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                      {
                        "name": "is_starting_11",
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                      {
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                    ],
                    "decomposition": {
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                        {
                          "name": "totalShots",
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                      ],
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                      "log_link": true,
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                      "item_margins": [
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                        {
                          "name": "totalShots",
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                      ],
                      "others_margin": 0.047945
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                  },
                  {
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                        "name": "onTargetScoringAttempt",
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                    ],
                    "decomposition": {
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                        {
                          "name": "opp_half_pass_pct",
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                          "name": "interceptionWon",
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                      ],
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "interceptionWon",
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                      ],
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                  },
                  {
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                      {
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                      {
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                    ],
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                          "name": "opp_half_pass_pct",
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                      ],
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                      ],
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                  },
                  {
                    "target": "onTargetScoringAttempt",
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                      {
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                      {
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                      {
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                    ],
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                        {
                          "name": "opp_half_pass_pct",
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                        {
                          "name": "passValueNormalized",
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                      ],
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                        {
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                      ],
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                  },
                  {
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                    "scale": "count per match",
                    "top_features": [
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                      {
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                      {
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                      {
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                      {
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                    ],
                    "decomposition": {
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                        {
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                        {
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                        {
                          "name": "dispossessed",
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                      ],
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                      "log_link": false,
                      "margin_base": 0.996896,
                      "item_margins": [
                        {
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                        {
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                        {
                          "name": "opp_half_pass_pct",
                          "margin": 0.045654
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                        {
                          "name": "expectedGoals",
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                        {
                          "name": "dispossessed",
                          "margin": 0.021728
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                      ],
                      "others_margin": 0.012735
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                  },
                  {
                    "target": "rating",
                    "predicted": 6.762756824493408,
                    "model_output": 6.7628,
                    "scale": "0-10",
                    "top_features": [
                      {
                        "name": "rating",
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                      {
                        "name": "totalOppositionHalfPasses",
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                      },
                      {
                        "name": "accurateOppositionHalfPasses",
                        "importance": 0.0491
                      },
                      {
                        "name": "is_starting_11",
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                      {
                        "name": "creative_index",
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                    ],
                    "decomposition": {
                      "base": 6.8561,
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                        {
                          "name": "is_starting_11",
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                        {
                          "name": "totalOppositionHalfPasses",
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                        {
                          "name": "rating",
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                        {
                          "name": "totalProgression",
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                        {
                          "name": "ballCarriesCount_p90",
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                      ],
                      "others": 0.0268,
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                      "log_link": false,
                      "margin_base": 6.856052,
                      "item_margins": [
                        {
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                        {
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                        {
                          "name": "rating",
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                        {
                          "name": "totalProgression",
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                        {
                          "name": "ballCarriesCount_p90",
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                      ],
                      "others_margin": 0.026787
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                ],
                "prediction_basis": {
                  "source": "xgboost_regressor",
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                  "history_matches": 31,
                  "role_matches": 14,
                  "minutes_source": "role_history_shrunk",
                  "volume_basis": "role_history"
                },
                "caveat": "Raw XGBoost output: no per-90 normalization; minutesPlayed is the recency-weighted average of his appearances in this role (starter / substitute). Missing provider values count as 0 only when the provider recorded that stat for the match."
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0082, quality 0.702)",
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                "goal_rate": 0.0373,
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                "minutes": 25.83,
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                "accurate_pass": 6.9003,
                "duels_won": 1.8721,
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                "total_own_half_passes": 2.0222,
                "accurate_own_half_passes": 1.656,
                "total_opp_half_passes": 6.4247,
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                "crosses_total": 3.3191,
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                "xgot": 0.0421,
                "ball_carries": 7.4698,
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              "params": {
                "market_value_eur": 28000000,
                "quality_factor": 0.7022,
                "boost_factor": 1.0082,
                "reference_quality": 0.505,
                "history_matches": 31,
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                "market_value_known": true
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled from 25.8 to 23.0 expected minutes (appearance prob 0.55)",
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                "goal_rate": 0.0332,
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                "rating": 6.7628,
                "minutes": 23.02,
                "total_pass": 7.5282,
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                "duels_won": 1.6685,
                "total_long_balls": 0.5068,
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                "total_own_half_passes": 1.8023,
                "accurate_own_half_passes": 1.4759,
                "total_opp_half_passes": 5.7259,
                "accurate_opp_half_passes": 4.674,
                "crosses_total": 2.9581,
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                "fouls": 0.2667,
                "fouls_drawn": 0.52,
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                "big_chances_missed": 0.069,
                "xgot": 0.0375,
                "ball_carries": 6.6574,
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                "shots_off_target": 0.2184,
                "bench_appearance_probability": 0.546,
                "bench_expected_minutes": 23.02
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              "params": {
                "expected_minutes": 23.02,
                "projection_minutes": 25.83,
                "minutes_scale": 0.8912,
                "appearance_probability": 0.546
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "expected_assists": 0.0964,
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                "assist_rate": 0.0811,
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                "shots_on_target": 0.119,
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                "rating": 6.7628,
                "minutes": 23.02,
                "total_pass": 7.5282,
                "accurate_pass": 6.1498,
                "duels_won": 1.6685,
                "total_long_balls": 0.5068,
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                "total_own_half_passes": 1.8023,
                "accurate_own_half_passes": 1.4759,
                "total_opp_half_passes": 5.7259,
                "accurate_opp_half_passes": 4.674,
                "crosses_total": 2.9581,
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                "possession_lost": 5.3874,
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                "tackles_won": 0.1819,
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                "won_contest": 0.8315,
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                "fouls": 0.2667,
                "fouls_drawn": 0.52,
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                "big_chances_created": 0.1647,
                "big_chances_missed": 0.069,
                "xgot": 0.0375,
                "ball_carries": 6.6574,
                "total_progression": 45.4217,
                "progressive_carries": 1.3317,
                "shots_off_target": 0.2184,
                "bench_appearance_probability": 0.546,
                "bench_expected_minutes": 23.02
              },
              "params": {
                "stats_clamped": 0,
                "shot_identity_applied": true
              }
            },
            {
              "step": "scoreline_reset",
              "description": "Team scoreline allocation: goal/assist counters reset to 0; the team's 1 goals are handed out as whole numbers by integer_goal_projection / integer_assist_projection",
              "stats": {
                "key_pass": 0.7502,
                "expected_assists": 0.0964,
                "assist_rate": 0.0811,
                "assists": 0,
                "expected_goals": 0.0265,
                "goal_rate": 0.0332,
                "goals": 0,
                "shots_on_target": 0.119,
                "total_shots": 0.3374,
                "rating": 6.7628,
                "minutes": 23.02,
                "total_pass": 7.5282,
                "accurate_pass": 6.1498,
                "duels_won": 1.6685,
                "total_long_balls": 0.5068,
                "accurate_long_balls": 0.2566,
                "total_own_half_passes": 1.8023,
                "accurate_own_half_passes": 1.4759,
                "total_opp_half_passes": 5.7259,
                "accurate_opp_half_passes": 4.674,
                "crosses_total": 2.9581,
                "crosses_accurate": 0.81,
                "touches": 16.7024,
                "possession_lost": 5.3874,
                "dispossessed": 0.5759,
                "duels_lost": 2.0678,
                "aerial_won": 0.0,
                "aerial_lost": 0.4231,
                "interceptions": 0.0784,
                "tackles_won": 0.1819,
                "tackles": 0.3169,
                "clearances": 0.1944,
                "total_contest": 1.2672,
                "won_contest": 0.8315,
                "challenges_lost": 0.5328,
                "fouls": 0.2667,
                "fouls_drawn": 0.52,
                "blocks": 0.0,
                "big_chances_created": 0.1647,
                "big_chances_missed": 0.069,
                "xgot": 0.0375,
                "ball_carries": 6.6574,
                "total_progression": 45.4217,
                "progressive_carries": 1.3317,
                "shots_off_target": 0.2184,
                "bench_appearance_probability": 0.546,
                "bench_expected_minutes": 23.02,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              },
              "params": {
                "scoreline_reset": true,
                "team_goals": 1
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled to unconditional contributions so squad sum equals team lambda 1.62 (squad xG sum 1.5378, xG scale 1.0548, xA scale 1.1941, team xA 1.05 = 0.65 x lambda)",
              "stats": {
                "key_pass": 0.7502,
                "expected_assists": 0.0629,
                "assist_rate": 0.0811,
                "assists": 0,
                "expected_goals": 0.0153,
                "goal_rate": 0.0332,
                "goals": 0,
                "shots_on_target": 0.119,
                "total_shots": 0.3374,
                "rating": 6.7628,
                "minutes": 23.02,
                "total_pass": 7.5282,
                "accurate_pass": 6.1498,
                "duels_won": 1.6685,
                "total_long_balls": 0.5068,
                "accurate_long_balls": 0.2566,
                "total_own_half_passes": 1.8023,
                "accurate_own_half_passes": 1.4759,
                "total_opp_half_passes": 5.7259,
                "accurate_opp_half_passes": 4.674,
                "crosses_total": 2.9581,
                "crosses_accurate": 0.81,
                "touches": 16.7024,
                "possession_lost": 5.3874,
                "dispossessed": 0.5759,
                "duels_lost": 2.0678,
                "aerial_won": 0.0,
                "aerial_lost": 0.4231,
                "interceptions": 0.0784,
                "tackles_won": 0.1819,
                "tackles": 0.3169,
                "clearances": 0.1944,
                "total_contest": 1.2672,
                "won_contest": 0.8315,
                "challenges_lost": 0.5328,
                "fouls": 0.2667,
                "fouls_drawn": 0.52,
                "blocks": 0.0,
                "big_chances_created": 0.1647,
                "big_chances_missed": 0.069,
                "xgot": 0.0216,
                "ball_carries": 6.6574,
                "total_progression": 45.4217,
                "progressive_carries": 1.3317,
                "shots_off_target": 0.2184,
                "bench_appearance_probability": 0.546,
                "bench_expected_minutes": 23.02,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0876,
                "creation_factor": 0.8955
              },
              "params": {
                "team_lambda": 1.622,
                "squad_xg_sum": 1.5378,
                "squad_xa_sum": 0.8829,
                "team_expected_assists": 1.0543,
                "team_xa_to_xg_ratio": 0.65,
                "bench_appearance_weighted": true,
                "xg_scale": 1.0548,
                "xa_scale": 1.1941,
                "opponent_lambda": 1.217,
                "scoreline_reset": true,
                "appearance_weight": 0.546
              },
              "changes": [
                {
                  "stat": "expected_goals",
                  "before": 0.0265,
                  "after": 0.0153
                },
                {
                  "stat": "expected_assists",
                  "before": 0.0964,
                  "after": 0.0629
                }
              ]
            },
            {
              "step": "rankings_attached",
              "description": "Display-only provenance: no published number changes. Global ranking attached (match squad rank 12 by projected rating, fifa_overall 76.0)",
              "stats": {
                "key_pass": 0.7502,
                "expected_assists": 0.0629,
                "assist_rate": 0.0811,
                "assists": 0,
                "expected_goals": 0.0153,
                "goal_rate": 0.0332,
                "goals": 0,
                "shots_on_target": 0.119,
                "total_shots": 0.3374,
                "rating": 6.7628,
                "minutes": 23.02,
                "total_pass": 7.5282,
                "accurate_pass": 6.1498,
                "duels_won": 1.6685,
                "total_long_balls": 0.5068,
                "accurate_long_balls": 0.2566,
                "total_own_half_passes": 1.8023,
                "accurate_own_half_passes": 1.4759,
                "total_opp_half_passes": 5.7259,
                "accurate_opp_half_passes": 4.674,
                "crosses_total": 2.9581,
                "crosses_accurate": 0.81,
                "touches": 16.7024,
                "possession_lost": 5.3874,
                "dispossessed": 0.5759,
                "duels_lost": 2.0678,
                "aerial_won": 0.0,
                "aerial_lost": 0.4231,
                "interceptions": 0.0784,
                "tackles_won": 0.1819,
                "tackles": 0.3169,
                "clearances": 0.1944,
                "total_contest": 1.2672,
                "won_contest": 0.8315,
                "challenges_lost": 0.5328,
                "fouls": 0.2667,
                "fouls_drawn": 0.52,
                "blocks": 0.0,
                "big_chances_created": 0.1647,
                "big_chances_missed": 0.069,
                "xgot": 0.0216,
                "ball_carries": 6.6574,
                "total_progression": 45.4217,
                "progressive_carries": 1.3317,
                "shots_off_target": 0.2184,
                "bench_appearance_probability": 0.546,
                "bench_expected_minutes": 23.02,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0876,
                "creation_factor": 0.8955,
                "fifa_overall": 76.0
              },
              "params": {
                "match_squad_rank": 12,
                "squad_role": "substitute",
                "squad_rank_basis": "projected_rating",
                "affects_projection": false,
                "ranking_source": "sofascore_plus_fifa_csv",
                "ranking_status": "combined",
                "global_player_rank": 3283,
                "fifa_rank": 1796.0,
                "fifa_source": "EA SPORTS FC official ratings",
                "ranking_match": "player_id",
                "fifa_overall": 76.0
              }
            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 1 projected goals distributed by scorer weight (xG x finishing x appearance)",
              "stats": {
                "key_pass": 0.7502,
                "expected_assists": 0.0629,
                "assist_rate": 0.0811,
                "assists": 0,
                "expected_goals": 0.0153,
                "goal_rate": 0.0332,
                "goals": 0,
                "shots_on_target": 0.119,
                "total_shots": 0.3374,
                "rating": 6.7628,
                "minutes": 23.02,
                "total_pass": 7.5282,
                "accurate_pass": 6.1498,
                "duels_won": 1.6685,
                "total_long_balls": 0.5068,
                "accurate_long_balls": 0.2566,
                "total_own_half_passes": 1.8023,
                "accurate_own_half_passes": 1.4759,
                "total_opp_half_passes": 5.7259,
                "accurate_opp_half_passes": 4.674,
                "crosses_total": 2.9581,
                "crosses_accurate": 0.81,
                "touches": 16.7024,
                "possession_lost": 5.3874,
                "dispossessed": 0.5759,
                "duels_lost": 2.0678,
                "aerial_won": 0.0,
                "aerial_lost": 0.4231,
                "interceptions": 0.0784,
                "tackles_won": 0.1819,
                "tackles": 0.3169,
                "clearances": 0.1944,
                "total_contest": 1.2672,
                "won_contest": 0.8315,
                "challenges_lost": 0.5328,
                "fouls": 0.2667,
                "fouls_drawn": 0.52,
                "blocks": 0.0,
                "big_chances_created": 0.1647,
                "big_chances_missed": 0.069,
                "xgot": 0.0216,
                "ball_carries": 6.6574,
                "total_progression": 45.4217,
                "progressive_carries": 1.3317,
                "shots_off_target": 0.2184,
                "bench_appearance_probability": 0.546,
                "bench_expected_minutes": 23.02,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0151,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "finishing_factor": 1.0876,
                "creation_factor": 0.8955,
                "fifa_overall": 76.0
              },
              "params": {
                "allocation_applied": true,
                "team_goals": 1,
                "goals_allocated": 0,
                "goal_probability": 0.0151,
                "goal_rate": 0.0332,
                "scorer_weight": 0.0166,
                "squad_weight_total": 1.6318,
                "weight_share": 0.0102,
                "finishing_factor": 1.0876,
                "appearance_weight": 0.546,
                "weight_rank": 11,
                "eligible_players": 12,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Dan Ndoye",
                    "weight": 0.3646,
                    "already": 0,
                    "effective_weight": 0.3646,
                    "runner_up": "Liam Delap",
                    "runner_up_effective_weight": 0.3462
                  }
                ]
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation: 1 projected assists distributed by provider weight (xA x creation x appearance; nobody assists his own goal)",
              "stats": {
                "key_pass": 0.7502,
                "expected_assists": 0.0629,
                "assist_rate": 0.0811,
                "assists": 0,
                "expected_goals": 0.0153,
                "goal_rate": 0.0332,
                "goals": 0,
                "shots_on_target": 0.119,
                "total_shots": 0.3374,
                "rating": 6.7628,
                "minutes": 23.02,
                "total_pass": 7.5282,
                "accurate_pass": 6.1498,
                "duels_won": 1.6685,
                "total_long_balls": 0.5068,
                "accurate_long_balls": 0.2566,
                "total_own_half_passes": 1.8023,
                "accurate_own_half_passes": 1.4759,
                "total_opp_half_passes": 5.7259,
                "accurate_opp_half_passes": 4.674,
                "crosses_total": 2.9581,
                "crosses_accurate": 0.81,
                "touches": 16.7024,
                "possession_lost": 5.3874,
                "dispossessed": 0.5759,
                "duels_lost": 2.0678,
                "aerial_won": 0.0,
                "aerial_lost": 0.4231,
                "interceptions": 0.0784,
                "tackles_won": 0.1819,
                "tackles": 0.3169,
                "clearances": 0.1944,
                "total_contest": 1.2672,
                "won_contest": 0.8315,
                "challenges_lost": 0.5328,
                "fouls": 0.2667,
                "fouls_drawn": 0.52,
                "blocks": 0.0,
                "big_chances_created": 0.1647,
                "big_chances_missed": 0.069,
                "xgot": 0.0216,
                "ball_carries": 6.6574,
                "total_progression": 45.4217,
                "progressive_carries": 1.3317,
                "shots_off_target": 0.2184,
                "bench_appearance_probability": 0.546,
                "bench_expected_minutes": 23.02,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.072,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0151,
                "projected_assists": 0,
                "assist_probability": 0.0594,
                "finishing_factor": 1.0876,
                "creation_factor": 0.8955,
                "fifa_overall": 76.0
              },
              "params": {
                "allocation_applied": true,
                "team_assists": 1,
                "assists_allocated": 0,
                "assist_probability": 0.0594,
                "assist_rate": 0.0811,
                "provider_weight": 0.0563,
                "squad_weight_total": 0.992,
                "weight_share": 0.0568,
                "creation_factor": 0.8955,
                "appearance_weight": 0.546,
                "weight_rank": 10,
                "eligible_players": 12,
                "allocation_rounds": [
                  {
                    "n": 1,
                    "player": "Morgan Gibbs-White",
                    "weight": 0.2177,
                    "already": 0,
                    "effective_weight": 0.2177,
                    "runner_up": "James McAtee",
                    "runner_up_effective_weight": 0.1256,
                    "blocked_own_goal": [
                      "Dan Ndoye"
                    ]
                  }
                ]
              }
            }
          ]
        }
      },
      "team_totals": {
        "projected_goals": 1,
        "expected_goals": 1.62,
        "expected_assists": 1.05,
        "total_shots": 15,
        "shots_on_target": 3,
        "total_passes": 362,
        "interceptions": 6,
        "tackles": 16,
        "avg_rating": 6.86,
        "possession_estimated_pct": 50.1,
        "pressing_actions_per_90": 7.6
      }
    }
  },
  "antagonist_report": {
    "home_attacking_duels": [
      {
        "attacker": "Julio Enciso",
        "attacker_role": "LW",
        "attacker_market_value": 28000000,
        "attacker_height": 173,
        "attacker_skill_quality": 0.702,
        "defenders": [
          "Murillo"
        ],
        "defender_roles": [
          "CB"
        ],
        "def_skill_quality_avg": 0.821,
        "duel_zone": "LW vs CB",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.308,
        "xg_contribution": 0.1486,
        "xg_multiplier": 0.8346,
        "shots_in_zone": 1.5,
        "dribbles_attempted": 4,
        "dribbles_successful": 1.1,
        "aerial_duels": 2,
        "aerial_won": 0.9,
        "crosses_in_zone": 2.3,
        "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": 1.9,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.3,
            "clearances_in_zone": 1.1,
            "aerial_duels_won": 1.1,
            "defensive_success_rate": 0.692
          }
        ],
        "duel_analysis": "Julio Enciso (LW) faces tough defensive resistance against Murillo in a direct 1v1 contest. Duel win probability: 31%. The quality gap is significant (€28M vs €49M avg). Matchup xG multiplier ×0.83 (×1.00 = his usual level). Projected xG contribution: 0.149 — and is restricted in space and time on the ball."
      },
      {
        "attacker": "Abdoul Ouattara",
        "attacker_role": "CAM",
        "attacker_market_value": 16500000,
        "attacker_height": 180,
        "attacker_skill_quality": 0.595,
        "defenders": [
          "Morgan Gibbs-White"
        ],
        "defender_roles": [
          "CM"
        ],
        "def_skill_quality_avg": 0.878,
        "duel_zone": "CAM vs CM",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.329,
        "xg_contribution": 0.0522,
        "xg_multiplier": 0.867,
        "shots_in_zone": 1.9,
        "dribbles_attempted": 3,
        "dribbles_successful": 0.9,
        "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": 76000000,
            "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": 0.671
          }
        ],
        "duel_analysis": "Abdoul Ouattara (CAM) faces tough defensive resistance against Morgan Gibbs-White in a direct 1v1 contest. Duel win probability: 33%. The quality gap is significant (€16M vs €76M avg). Matchup xG multiplier ×0.87 (×1.00 = his usual level). Projected xG contribution: 0.052 — and is restricted in space and time on the ball."
      },
      {
        "attacker": "Emersonn",
        "attacker_role": "ST",
        "attacker_market_value": 24000000,
        "attacker_height": 186,
        "attacker_skill_quality": 0.669,
        "defenders": [
          "Murillo",
          "Ousmane Diomande"
        ],
        "defender_roles": [
          "CB",
          "CB"
        ],
        "def_skill_quality_avg": 0.81,
        "duel_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.18,
        "xg_contribution": 0.2534,
        "xg_multiplier": 0.8728,
        "shots_in_zone": 2.0,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.3,
        "aerial_duels": 3,
        "aerial_won": 1.8,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.7,
        "pressing_intensity_on_attacker": "ULTRA_HIGH",
        "defender_stats": [
          {
            "player": "Murillo",
            "role": "CB",
            "market_value": 49000000,
            "tackles_attempted": 1.1,
            "tackles_won": 1.0,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.3,
            "clearances_in_zone": 1.1,
            "aerial_duels_won": 0.6,
            "defensive_success_rate": 0.82
          },
          {
            "player": "Ousmane Diomande",
            "role": "CB",
            "market_value": 44000000,
            "tackles_attempted": 1.1,
            "tackles_won": 1.0,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.3,
            "clearances_in_zone": 1.1,
            "aerial_duels_won": 0.6,
            "defensive_success_rate": 0.82
          }
        ],
        "duel_analysis": "Emersonn (ST) faces tough defensive resistance against Murillo and Ousmane Diomande in a 2-defender block. Duel win probability: 18%. The quality gap is significant (€24M vs €46M avg). Matchup xG multiplier ×0.87 (×1.00 = his usual level). Projected xG contribution: 0.253 — and is restricted in space and time on the ball."
      },
      {
        "attacker": "Daizen Maeda",
        "attacker_role": "ST",
        "attacker_market_value": 12600000,
        "attacker_height": 173,
        "attacker_skill_quality": 0.552,
        "defenders": [
          "Murillo",
          "Ousmane Diomande"
        ],
        "defender_roles": [
          "CB",
          "CB"
        ],
        "def_skill_quality_avg": 0.81,
        "duel_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.18,
        "xg_contribution": 0.1468,
        "xg_multiplier": 0.7196,
        "shots_in_zone": 2.0,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.3,
        "aerial_duels": 3,
        "aerial_won": 1.3,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.6,
        "pressing_intensity_on_attacker": "ULTRA_HIGH",
        "defender_stats": [
          {
            "player": "Murillo",
            "role": "CB",
            "market_value": 49000000,
            "tackles_attempted": 1.1,
            "tackles_won": 1.0,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.3,
            "clearances_in_zone": 1.1,
            "aerial_duels_won": 0.8,
            "defensive_success_rate": 0.82
          },
          {
            "player": "Ousmane Diomande",
            "role": "CB",
            "market_value": 44000000,
            "tackles_attempted": 1.1,
            "tackles_won": 1.0,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.3,
            "clearances_in_zone": 1.1,
            "aerial_duels_won": 0.8,
            "defensive_success_rate": 0.82
          }
        ],
        "duel_analysis": "Daizen Maeda (ST) is heavily outmatched defensively against Murillo and Ousmane Diomande in a 2-defender block. Duel win probability: 18%. The quality gap is significant (€13M vs €46M avg). Matchup xG multiplier ×0.72 (×1.00 = his usual level). Projected xG contribution: 0.147 — with very limited chance creation expected."
      },
      {
        "attacker": "Abdul Fatawu Issahaku",
        "attacker_role": "ST",
        "attacker_market_value": 24000000,
        "attacker_height": 180,
        "attacker_skill_quality": 0.669,
        "defenders": [
          "Murillo",
          "Ousmane Diomande"
        ],
        "defender_roles": [
          "CB",
          "CB"
        ],
        "def_skill_quality_avg": 0.81,
        "duel_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.18,
        "xg_contribution": 0.092,
        "xg_multiplier": 0.8375,
        "shots_in_zone": 2.0,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.3,
        "aerial_duels": 3,
        "aerial_won": 1.6,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.7,
        "pressing_intensity_on_attacker": "ULTRA_HIGH",
        "defender_stats": [
          {
            "player": "Murillo",
            "role": "CB",
            "market_value": 49000000,
            "tackles_attempted": 1.1,
            "tackles_won": 1.0,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.3,
            "clearances_in_zone": 1.1,
            "aerial_duels_won": 0.7,
            "defensive_success_rate": 0.82
          },
          {
            "player": "Ousmane Diomande",
            "role": "CB",
            "market_value": 44000000,
            "tackles_attempted": 1.1,
            "tackles_won": 1.0,
            "fouls_committed": 0.4,
            "interceptions_in_zone": 1.3,
            "clearances_in_zone": 1.1,
            "aerial_duels_won": 0.7,
            "defensive_success_rate": 0.82
          }
        ],
        "duel_analysis": "Abdul Fatawu Issahaku (ST) faces tough defensive resistance against Murillo and Ousmane Diomande in a 2-defender block. Duel win probability: 18%. The quality gap is significant (€24M vs €46M avg). Matchup xG multiplier ×0.84 (×1.00 = his usual level). Projected xG contribution: 0.092 — and is restricted in space and time on the ball."
      }
    ],
    "away_attacking_duels": [
      {
        "attacker": "Liam Delap",
        "attacker_role": "SS",
        "attacker_market_value": 37000000,
        "attacker_height": 186,
        "attacker_skill_quality": 0.764,
        "defenders": [
          "Exequiel Palacios",
          "Issa Diop"
        ],
        "defender_roles": [
          "CDM",
          "CB"
        ],
        "def_skill_quality_avg": 0.606,
        "duel_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.326,
        "xg_contribution": 0.3611,
        "xg_multiplier": 1.0827,
        "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": "Exequiel Palacios",
            "role": "CDM",
            "market_value": 26000000,
            "tackles_attempted": 1.1,
            "tackles_won": 0.9,
            "fouls_committed": 0.5,
            "interceptions_in_zone": 1.1,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.4,
            "defensive_success_rate": 0.674
          },
          {
            "player": "Issa Diop",
            "role": "CB",
            "market_value": 10300000,
            "tackles_attempted": 1.0,
            "tackles_won": 0.9,
            "fouls_committed": 0.5,
            "interceptions_in_zone": 0.8,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.4,
            "defensive_success_rate": 0.674
          }
        ],
        "duel_analysis": "Liam Delap (SS) is slightly favored against Exequiel Palacios and Issa Diop in a 2-defender block. Duel win probability: 33%. The quality gap is significant (€37M vs €18M avg). Matchup xG multiplier ×1.08 (×1.00 = his usual level). Projected xG contribution: 0.361 — creating consistent moderate threat."
      },
      {
        "attacker": "Dan Ndoye",
        "attacker_role": "SS",
        "attacker_market_value": 34000000,
        "attacker_height": 184,
        "attacker_skill_quality": 0.746,
        "defenders": [
          "Exequiel Palacios",
          "Issa Diop"
        ],
        "defender_roles": [
          "CDM",
          "CB"
        ],
        "def_skill_quality_avg": 0.606,
        "duel_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.31,
        "xg_contribution": 0.3189,
        "xg_multiplier": 1.0586,
        "shots_in_zone": 2.0,
        "dribbles_attempted": 3,
        "dribbles_successful": 0.8,
        "aerial_duels": 2,
        "aerial_won": 1.1,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.6,
        "pressing_intensity_on_attacker": "LOW",
        "defender_stats": [
          {
            "player": "Exequiel Palacios",
            "role": "CDM",
            "market_value": 26000000,
            "tackles_attempted": 1.1,
            "tackles_won": 0.9,
            "fouls_committed": 0.5,
            "interceptions_in_zone": 1.1,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.4,
            "defensive_success_rate": 0.69
          },
          {
            "player": "Issa Diop",
            "role": "CB",
            "market_value": 10300000,
            "tackles_attempted": 1.0,
            "tackles_won": 0.9,
            "fouls_committed": 0.5,
            "interceptions_in_zone": 0.8,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.4,
            "defensive_success_rate": 0.69
          }
        ],
        "duel_analysis": "Dan Ndoye (SS) is evenly matched against Exequiel Palacios and Issa Diop in a 2-defender block. Duel win probability: 31%. The quality gap is significant (€34M vs €18M avg). Matchup xG multiplier ×1.06 (×1.00 = his usual level). Projected xG contribution: 0.319 — with neither side clearly dominant."
      },
      {
        "attacker": "Xaver Schlager",
        "attacker_role": "LWB",
        "attacker_market_value": 14200000,
        "attacker_height": 174,
        "attacker_skill_quality": 0.57,
        "defenders": [
          "Christian Walton"
        ],
        "defender_roles": [
          "GK"
        ],
        "def_skill_quality_avg": 0.437,
        "duel_zone": "Left Wingback vs Right Back — Overlapping Run",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.439,
        "xg_contribution": 0.0622,
        "xg_multiplier": 1.0276,
        "shots_in_zone": 1.0,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.8,
        "aerial_duels": 2,
        "aerial_won": 0.9,
        "crosses_in_zone": 2.5,
        "fouls_drawn": 1.2,
        "pressing_intensity_on_attacker": "LOW",
        "defender_stats": [
          {
            "player": "Christian Walton",
            "role": "GK",
            "market_value": 2600000,
            "tackles_attempted": 1.9,
            "tackles_won": 1.5,
            "fouls_committed": 0.6,
            "interceptions_in_zone": 0.7,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 1.1,
            "defensive_success_rate": 0.561
          }
        ],
        "duel_analysis": "Xaver Schlager (LWB) is evenly matched against Christian Walton in a direct 1v1 contest. Duel win probability: 44%.  Matchup xG multiplier ×1.03 (×1.00 = his usual level). Projected xG contribution: 0.062 — with neither side clearly dominant."
      },
      {
        "attacker": "James McAtee",
        "attacker_role": "RWB",
        "attacker_market_value": 19800000,
        "attacker_height": 180,
        "attacker_skill_quality": 0.629,
        "defenders": [
          "Dara O'Shea"
        ],
        "defender_roles": [
          "LB"
        ],
        "def_skill_quality_avg": 0.641,
        "duel_zone": "Right Wingback vs Left Back — Overlapping Run",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.362,
        "xg_contribution": 0.0873,
        "xg_multiplier": 0.9443,
        "shots_in_zone": 0.9,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.6,
        "aerial_duels": 2,
        "aerial_won": 1.1,
        "crosses_in_zone": 2.6,
        "fouls_drawn": 1.4,
        "pressing_intensity_on_attacker": "MEDIUM",
        "defender_stats": [
          {
            "player": "Dara O'Shea",
            "role": "LB",
            "market_value": 21000000,
            "tackles_attempted": 2.1,
            "tackles_won": 1.8,
            "fouls_committed": 0.5,
            "interceptions_in_zone": 1.0,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.9,
            "defensive_success_rate": 0.638
          }
        ],
        "duel_analysis": "James McAtee (RWB) is evenly matched against Dara O'Shea in a direct 1v1 contest. Duel win probability: 36%.  Matchup xG multiplier ×0.94 (×1.00 = his usual level). Projected xG contribution: 0.087 — with neither side clearly dominant."
      },
      {
        "attacker": "Morgan Gibbs-White",
        "attacker_role": "CM",
        "attacker_market_value": 76000000,
        "attacker_height": 171,
        "attacker_skill_quality": 0.878,
        "defenders": [
          "Exequiel Palacios"
        ],
        "defender_roles": [
          "CDM"
        ],
        "def_skill_quality_avg": 0.686,
        "duel_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.5,
        "xg_contribution": 0.2594,
        "xg_multiplier": 1.073,
        "shots_in_zone": 1.8,
        "dribbles_attempted": 3,
        "dribbles_successful": 1.3,
        "aerial_duels": 2,
        "aerial_won": 0.8,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.4,
        "pressing_intensity_on_attacker": "MEDIUM",
        "defender_stats": [
          {
            "player": "Exequiel Palacios",
            "role": "CDM",
            "market_value": 26000000,
            "tackles_attempted": 2.1,
            "tackles_won": 1.7,
            "fouls_committed": 0.5,
            "interceptions_in_zone": 1.1,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 1.2,
            "defensive_success_rate": 0.5
          }
        ],
        "duel_analysis": "Morgan Gibbs-White (CM) is slightly favored against Exequiel Palacios in a direct 1v1 contest. Duel win probability: 50%. The quality gap is significant (€76M vs €26M avg). Matchup xG multiplier ×1.07 (×1.00 = his usual level). Projected xG contribution: 0.259 — creating consistent moderate threat."
      },
      {
        "attacker": "Daniel Muñoz",
        "attacker_role": "CM",
        "attacker_market_value": 23000000,
        "attacker_height": 183,
        "attacker_skill_quality": 0.66,
        "defenders": [
          "Exequiel Palacios"
        ],
        "defender_roles": [
          "CDM"
        ],
        "def_skill_quality_avg": 0.686,
        "duel_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.456,
        "xg_contribution": 0.1312,
        "xg_multiplier": 1.0089,
        "shots_in_zone": 1.7,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.8,
        "aerial_duels": 2,
        "aerial_won": 1.1,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.3,
        "pressing_intensity_on_attacker": "MEDIUM",
        "defender_stats": [
          {
            "player": "Exequiel Palacios",
            "role": "CDM",
            "market_value": 26000000,
            "tackles_attempted": 2.1,
            "tackles_won": 1.7,
            "fouls_committed": 0.5,
            "interceptions_in_zone": 1.1,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.9,
            "defensive_success_rate": 0.544
          }
        ],
        "duel_analysis": "Daniel Muñoz (CM) is evenly matched against Exequiel Palacios in a direct 1v1 contest. Duel win probability: 46%.  Matchup xG multiplier ×1.01 (×1.00 = his usual level). Projected xG contribution: 0.131 — with neither side clearly dominant."
      }
    ],
    "midfield_battle": {
      "home_midfield_power": 0.667,
      "away_midfield_power": 0.709,
      "home_creative_power": 0.657,
      "away_creative_power": 0.765,
      "home_defensive_power": 0.656,
      "away_defensive_power": 0.608,
      "home_dominance_ratio": 0.485,
      "home_midfield_count": 4,
      "away_midfield_count": 4,
      "home_midfield_players": [
        "Abdoul Ouattara",
        "Julio Enciso",
        "Exequiel Palacios",
        "Florentino Luís"
      ],
      "away_midfield_players": [
        "Morgan Gibbs-White",
        "Xaver Schlager",
        "James McAtee",
        "Daniel Muñoz"
      ],
      "possession_advantage": "neutral",
      "estimated_possession_home_pct": 49.9,
      "estimated_possession_away_pct": 50.1,
      "home_pressing_actions_per_90": 7.8,
      "away_pressing_actions_per_90": 7.6,
      "home_key_passes_projected": 5.4,
      "away_key_passes_projected": 6.1,
      "home_throughball_threat": 2.6,
      "away_throughball_threat": 2.9,
      "key_personal_duel": "Julio Enciso vs Morgan Gibbs-White",
      "midfield_lambda_factor_home": 0.999,
      "midfield_lambda_factor_away": 1.009
    },
    "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": 1.217,
    "away_lambda": 1.622,
    "home_top_threat_zones": [
      "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
      "LW vs CB"
    ],
    "away_top_threat_zones": [
      "Shadow Striker vs CDM + CB — Zone 14 Battle",
      "Shadow Striker vs CDM + CB — Zone 14 Battle"
    ],
    "home_player_antagonists": {
      "Julio Enciso": {
        "opponents": [
          "Murillo",
          "James McAtee"
        ],
        "primary_zone": "LW vs CB",
        "source": "attacking_duel, midfield_pairing"
      },
      "Abdoul Ouattara": {
        "opponents": [
          "Morgan Gibbs-White"
        ],
        "primary_zone": "CAM vs CM",
        "source": "attacking_duel, midfield_pairing"
      },
      "Emersonn": {
        "opponents": [
          "Murillo",
          "Ousmane Diomande"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "attacking_duel"
      },
      "Daizen Maeda": {
        "opponents": [
          "Murillo",
          "Ousmane Diomande"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "attacking_duel"
      },
      "Abdul Fatawu Issahaku": {
        "opponents": [
          "Murillo",
          "Ousmane Diomande"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "attacking_duel"
      },
      "Exequiel Palacios": {
        "opponents": [
          "Liam Delap",
          "Dan Ndoye",
          "Morgan Gibbs-White",
          "Daniel Muñoz"
        ],
        "primary_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
        "source": "defensive_duel, midfield_pairing"
      },
      "Issa Diop": {
        "opponents": [
          "Liam Delap",
          "Dan Ndoye"
        ],
        "primary_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
        "source": "defensive_duel"
      },
      "Christian Walton": {
        "opponents": [
          "Xaver Schlager"
        ],
        "primary_zone": "Left Wingback vs Right Back — Overlapping Run",
        "source": "defensive_duel"
      },
      "Dara O'Shea": {
        "opponents": [
          "James McAtee"
        ],
        "primary_zone": "Right Wingback vs Left Back — Overlapping Run",
        "source": "defensive_duel"
      },
      "Florentino Luís": {
        "opponents": [
          "Xaver Schlager"
        ],
        "primary_zone": "Midfield lane",
        "source": "midfield_pairing"
      },
      "Leif Davis": {
        "opponents": [
          "Liam Delap"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      }
    },
    "away_player_antagonists": {
      "Murillo": {
        "opponents": [
          "Julio Enciso",
          "Emersonn",
          "Daizen Maeda",
          "Abdul Fatawu Issahaku"
        ],
        "primary_zone": "LW vs CB",
        "source": "defensive_duel"
      },
      "Morgan Gibbs-White": {
        "opponents": [
          "Abdoul Ouattara",
          "Exequiel Palacios"
        ],
        "primary_zone": "CAM vs CM",
        "source": "defensive_duel, attacking_duel, midfield_pairing"
      },
      "Ousmane Diomande": {
        "opponents": [
          "Emersonn",
          "Daizen Maeda",
          "Abdul Fatawu Issahaku"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "defensive_duel"
      },
      "Liam Delap": {
        "opponents": [
          "Exequiel Palacios",
          "Issa Diop"
        ],
        "primary_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
        "source": "attacking_duel"
      },
      "Dan Ndoye": {
        "opponents": [
          "Exequiel Palacios",
          "Issa Diop"
        ],
        "primary_zone": "Shadow Striker vs CDM + CB — Zone 14 Battle",
        "source": "attacking_duel"
      },
      "Xaver Schlager": {
        "opponents": [
          "Christian Walton",
          "Florentino Luís"
        ],
        "primary_zone": "Left Wingback vs Right Back — Overlapping Run",
        "source": "attacking_duel, midfield_pairing"
      },
      "James McAtee": {
        "opponents": [
          "Dara O'Shea",
          "Julio Enciso"
        ],
        "primary_zone": "Right Wingback vs Left Back — Overlapping Run",
        "source": "attacking_duel, midfield_pairing"
      },
      "Daniel Muñoz": {
        "opponents": [
          "Exequiel Palacios"
        ],
        "primary_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
        "source": "attacking_duel, midfield_pairing"
      },
      "Matz Sels": {
        "opponents": [
          "Abdul Fatawu Issahaku",
          "Emersonn"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      },
      "Jair": {
        "opponents": [
          "Daizen Maeda"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      },
      "Neco Williams": {
        "opponents": [
          "Abdul Fatawu Issahaku"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      }
    },
    "key_tactical_insight": "Midfield is evenly contested — Julio Enciso vs Morgan Gibbs-White will be the pivotal duel. Total antagonist xG — Home: 0.69, Away: 1.22. Home danger zone: Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle. Away danger zone: Shadow Striker vs CDM + CB — Zone 14 Battle.",
    "lambda_factors": {
      "league_anchor": 1.45,
      "home_advantage_factor": 1.15,
      "home_gk_opposition_factor": 1.0071,
      "away_gk_opposition_factor": 1.0107,
      "home_set_piece_bonus": 0.1309,
      "away_set_piece_bonus": 0.18,
      "home_defensive_solidity_vs": 0.8986,
      "away_defensive_solidity_vs": 0.955,
      "home_midfield_factor": 0.999,
      "away_midfield_factor": 1.009,
      "stage_discount": 1.0,
      "quality_gap_applied": true,
      "home_avg_quality": 0.631,
      "away_avg_quality": 0.7263,
      "avg_quality_gap": -0.0953,
      "squad_value_gap_log": -0.5261,
      "top5_value_gap_log": -0.5942,
      "attack_value_gap_log": -0.3123,
      "elite_count_gap": -3,
      "combined_quality_gap": -0.192,
      "stronger_lambda_boost": 0.1056,
      "weaker_lambda_suppression": 0.0614,
      "home_lambda_chain": [
        {
          "label": "league_anchor",
          "value": 1.45
        },
        {
          "label": "duel_blend",
          "raw_xg": 0.693,
          "n_duels": 5,
          "duel_confidence": 0.75,
          "result": 0.8822
        },
        {
          "label": "midfield_factor",
          "factor": 0.999,
          "result": 0.8814
        },
        {
          "label": "formation_bonus",
          "factor": 1.05,
          "result": 0.9254
        },
        {
          "label": "home_advantage",
          "factor": 1.15,
          "result": 1.0643
        },
        {
          "label": "standing_factor",
          "factor": 0.9998,
          "result": 1.064
        },
        {
          "label": "gk_opposition",
          "factor": 1.0071,
          "result": 1.0716
        },
        {
          "label": "defensive_solidity",
          "factor": 0.8986,
          "result": 0.9629
        },
        {
          "label": "set_piece_bonus",
          "bonus": 0.1309,
          "result": 1.0938
        },
        {
          "label": "engine_clamp",
          "pre": 1.0938,
          "result": 1.0938,
          "band": [
            0.6,
            4.0
          ],
          "clamped": false
        },
        {
          "label": "quality_gap",
          "applied": true,
          "combined_quality_gap": -0.192,
          "factor": 0.9386,
          "pre": 1.0938,
          "result": 1.0266
        },
        {
          "label": "stage_discount",
          "applied": false,
          "factor": 1.0,
          "result": 1.0266
        },
        {
          "label": "bench_bonus",
          "side": "home",
          "bonus": 0.2074,
          "result": 1.2344
        },
        {
          "label": "fbref_blend",
          "side": "home",
          "applied": true,
          "blending_weight": 0.192,
          "empirical_lambda": 1.3793,
          "result": 1.2622
        },
        {
          "label": "router_clamp",
          "pre": 1.2622,
          "result": 1.262,
          "band": [
            0.65,
            4.8
          ]
        },
        {
          "label": "h2h_adjustment",
          "applied": true,
          "multiplier": 0.9643,
          "pre": 1.262,
          "result": 1.2169,
          "available": true
        },
        {
          "label": "mismatch_pressure",
          "applied": false,
          "reason": "quality gap below 0.30",
          "result": 1.217
        },
        {
          "label": "underdog_floor",
          "applied": false,
          "mode": "disabled_ablation",
          "result": 1.217
        },
        {
          "label": "final_clamp",
          "applied": false,
          "pre": 1.217,
          "result": 1.217,
          "band": [
            0.65,
            4.8
          ]
        },
        {
          "label": "competition_calibration",
          "applied": false,
          "reason": "no_sofascore_matches_data",
          "samples": 0,
          "scale": 1.0,
          "observed_total_goals": 0.0,
          "result": 1.217
        }
      ],
      "away_lambda_chain": [
        {
          "label": "league_anchor",
          "value": 1.45
        },
        {
          "label": "duel_blend",
          "raw_xg": 1.2201,
          "n_duels": 6,
          "duel_confidence": 0.75,
          "result": 1.2776
        },
        {
          "label": "midfield_factor",
          "factor": 1.009,
          "result": 1.2891
        },
        {
          "label": "formation_bonus",
          "factor": 0.95,
          "result": 1.2246
        },
        {
          "label": "home_advantage",
          "factor": 1.0,
          "result": 1.2246
        },
        {
          "label": "standing_factor",
          "factor": 0.9798,
          "result": 1.1999
        },
        {
          "label": "gk_opposition",
          "factor": 1.0107,
          "result": 1.2127
        },
        {
          "label": "defensive_solidity",
          "factor": 0.955,
          "result": 1.1581
        },
        {
          "label": "set_piece_bonus",
          "bonus": 0.18,
          "result": 1.3381
        },
        {
          "label": "engine_clamp",
          "pre": 1.3381,
          "result": 1.3381,
          "band": [
            0.6,
            4.0
          ],
          "clamped": false
        },
        {
          "label": "quality_gap",
          "applied": true,
          "combined_quality_gap": -0.192,
          "factor": 1.1056,
          "pre": 1.3381,
          "result": 1.4795
        },
        {
          "label": "stage_discount",
          "applied": false,
          "factor": 1.0,
          "result": 1.4795
        },
        {
          "label": "bench_bonus",
          "side": "away",
          "bonus": 0.1316,
          "result": 1.6106
        },
        {
          "label": "fbref_blend",
          "side": "away",
          "applied": true,
          "blending_weight": 0.192,
          "empirical_lambda": 1.3793,
          "result": 1.5662
        },
        {
          "label": "router_clamp",
          "pre": 1.5662,
          "result": 1.566,
          "band": [
            0.65,
            4.8
          ]
        },
        {
          "label": "h2h_adjustment",
          "applied": true,
          "multiplier": 1.0357,
          "pre": 1.566,
          "result": 1.6219,
          "available": true
        },
        {
          "label": "mismatch_pressure",
          "applied": false,
          "reason": "quality gap below 0.30",
          "result": 1.622
        },
        {
          "label": "underdog_floor",
          "applied": false,
          "mode": "disabled_ablation",
          "result": 1.622
        },
        {
          "label": "final_clamp",
          "applied": false,
          "pre": 1.622,
          "result": 1.622,
          "band": [
            0.65,
            4.8
          ]
        },
        {
          "label": "competition_calibration",
          "applied": false,
          "reason": "no_sofascore_matches_data",
          "samples": 0,
          "scale": 1.0,
          "observed_total_goals": 0.0,
          "result": 1.622
        }
      ],
      "home_bench_lambda_bonus": 0.2074,
      "away_bench_lambda_bonus": 0.1316,
      "home_bench_players_modelled": 7,
      "away_bench_players_modelled": 7,
      "fbref_team_priors": {
        "applied": true,
        "home_squad": "Ipswich Town",
        "away_squad": "Nottingham Forest",
        "home_goals_per90": 2.0,
        "away_goals_against_per90": 1.0,
        "away_goals_per90": 1.0,
        "home_goals_against_per90": 2.0,
        "home_empirical_lambda": 1.379,
        "away_empirical_lambda": 1.379,
        "blending_weight": 0.192
      },
      "mismatch_score_pressure_applied": false,
      "competitive_underdog_floor_applied": false,
      "competitive_underdog_floor": 1.0,
      "competitive_underdog_floor_mode": "disabled_ablation",
      "pre_competitive_floor_home_lambda": 1.217,
      "pre_competitive_floor_away_lambda": 1.622,
      "pre_calibration_home_lambda": 1.2622,
      "pre_calibration_away_lambda": 1.5662,
      "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": 1.217,
      "final_away_lambda": 1.622
    }
  },
  "home_standing": {
    "available": true,
    "team_position": 10,
    "opponent_position": 19,
    "standing_lambda_multiplier": 0.9998,
    "attack_index": 1.088,
    "defense_concede_index": 0.91,
    "form_multiplier": 1.018,
    "team_attack_rate_contextual": 1.58,
    "opp_defense_rate_contextual": 1.32,
    "team_ppg": 1.32,
    "opponent_ppg": 1.01
  },
  "away_standing": {
    "available": true,
    "team_position": 19,
    "opponent_position": 10,
    "standing_lambda_multiplier": 0.9798,
    "attack_index": 0.772,
    "defense_concede_index": 1.241,
    "form_multiplier": 0.982,
    "team_attack_rate_contextual": 1.12,
    "opp_defense_rate_contextual": 1.8,
    "team_ppg": 1.01,
    "opponent_ppg": 1.32
  },
  "xgboost_reasoning": {
    "summary": "Antagonist + XGBoost match analysis for Ipswich 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 1.262, Away 1.566). Final calibrated Poisson lambdas: Home 1.217, Away 1.622 (most likely score 0-1).",
    "competition": "Premier League",
    "model_coverage": {
      "home_starters_count": 11,
      "home_xgboost_players": 11,
      "home_fbref_players": 9,
      "away_starters_count": 11,
      "away_xgboost_players": 11,
      "away_fbref_players": 9,
      "home_bench_modelled": 7,
      "away_bench_modelled": 7
    },
    "team_priors": {
      "applied": true,
      "home_squad": "Ipswich Town",
      "away_squad": "Nottingham Forest",
      "home_goals_per90": 2.0,
      "away_goals_against_per90": 1.0,
      "away_goals_per90": 1.0,
      "home_goals_against_per90": 2.0,
      "home_empirical_lambda": 1.379,
      "away_empirical_lambda": 1.379,
      "blending_weight": 0.192
    },
    "pipeline_stages": [
      "1. XGBoost player regressions for volume & event rates with market-value quality scaling",
      "2. Multi-source prior blending (FBref 2026-2027 tables + Sofascore season history)",
      "3. Antagonist formation duel matrix resolving 1v1 and zonal matchups",
      "4. Team-level prior calibration (FBref possession and attack/defense efficiencies)",
      "5. Bivariate Poisson matrix with Dixon-Coles low-score correction"
    ],
    "final_lambdas": {
      "home_lambda": 1.217,
      "away_lambda": 1.622,
      "micro_duel_home_lambda": 1.262,
      "micro_duel_away_lambda": 1.566
    },
    "calibration_and_pressure": {
      "competition_calibration_applied": false,
      "competition_calibration_scale": 1.0,
      "mismatch_pressure_applied": false,
      "underdog_floor_applied": false
    }
  },
  "timestamp": "2026-10-23T13:31:11Z",
  "stat_limits": {
    "saves": 15.0,
    "goalsPrevented": 5.0,
    "keeperSaveValue": 3.0,
    "interceptionWon": 10.0,
    "totalTackle": 12.0,
    "wonTackle": 10.0,
    "totalClearance": 18.0,
    "aerialWon": 15.0,
    "aerialLost": 12.0,
    "totalPass": 150.0,
    "accuratePass": 145.0,
    "keyPass": 8.0,
    "expectedAssists": 1.5,
    "goalAssist": 4.0,
    "expectedGoals": 3.0,
    "expectedGoalsOnTarget": 6.0,
    "xgot": 6.0,
    "goals": 5.0,
    "totalShots": 12.0,
    "onTargetScoringAttempt": 8.0,
    "shotOffTarget": 8.0,
    "rating": 10.0,
    "minutesPlayed": 130.0,
    "duelWon": 20.0,
    "duelLost": 20.0,
    "ballRecovery": 18.0,
    "fouls": 12.0
  }
}