{
  "match_info": {
    "home_team": "R. Racing Club",
    "away_team": "Alavés",
    "tournament": "LaLiga",
    "date": "20260912",
    "timezone": "America/New_York",
    "home_formation": "4-2-3-1",
    "away_formation": "5-3-2",
    "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": 0.1306,
    "match_resolution": "regulation",
    "predicted_winner": "Alavés",
    "tiebreaker": {
      "applies": false,
      "method": "none",
      "regulation_draw_probability": 0.2991,
      "shootout_home_win_probability": null,
      "shootout_away_win_probability": null,
      "penalty_home_goals": null,
      "penalty_away_goals": null,
      "penalty_score": null,
      "penalty_winner": null,
      "penalty_winner_goals": null,
      "penalty_loser_goals": null,
      "penalty_result": null,
      "home_advance_probability": null,
      "away_advance_probability": null,
      "projected_winner": null,
      "projected_winner_probability": null,
      "final_score_after_penalties": null,
      "reason": "Tie-breaker not required for this match context."
    },
    "top_5_scorelines": [
      {
        "score": "0-1",
        "probability": 0.1306
      },
      {
        "score": "1-1",
        "probability": 0.1358
      },
      {
        "score": "0-0",
        "probability": 0.12
      },
      {
        "score": "1-0",
        "probability": 0.1198
      },
      {
        "score": "1-2",
        "probability": 0.0747
      }
    ],
    "scoreline_probabilities": {
      "0-0": 0.12,
      "0-1": 0.1306,
      "0-2": 0.0733,
      "0-3": 0.0271,
      "0-4": 0.0075,
      "0-5": 0.0017,
      "1-0": 0.1198,
      "1-1": 0.1358,
      "1-2": 0.0747,
      "1-3": 0.0277,
      "1-4": 0.0077,
      "1-5": 0.0017,
      "2-0": 0.0618,
      "2-1": 0.0686,
      "2-2": 0.0381,
      "2-3": 0.0141,
      "2-4": 0.0039,
      "2-5": 0.0009,
      "3-0": 0.021,
      "3-1": 0.0233,
      "3-2": 0.013,
      "3-3": 0.0048,
      "3-4": 0.0013,
      "4-0": 0.0054,
      "4-1": 0.0059,
      "4-2": 0.0033,
      "4-3": 0.0012,
      "5-0": 0.0011,
      "5-1": 0.0012,
      "5-2": 0.0007
    },
    "outcome": {
      "home_win": 0.3272,
      "draw": 0.2991,
      "away_win": 0.3737
    },
    "markets": {
      "over_2_5_goals": 0.3587,
      "under_2_5_goals": 0.6413,
      "btts_yes": 0.4302,
      "btts_no": 0.5698,
      "home_clean_sheet": 0.3292,
      "away_clean_sheet": 0.3606
    },
    "home_ratings": {
      "DR": 6.62,
      "MCR": 6.73,
      "ATR": 7.05,
      "GK": 7.11
    },
    "away_ratings": {
      "DR": 6.58,
      "MCR": 6.77,
      "ATR": 7.14,
      "GK": 7.06
    },
    "insights": {
      "summary": "Antagonist matchup analysis for R. Racing Club vs Alavés. Most likely scoreline: 0-1. Lambdas derived from 5 home and 4 away individual player duels.",
      "key_player": "Projected scorer(s): Lucas Boyé",
      "tactical_analysis": "Tactical parity between 4-2-3-1 and 5-3-2. Match outcome driven primarily by individual player quality. Midfield is evenly contested — Pablo García vs Antonio Blanco will be the pivotal duel. Total antagonist xG — Home: 0.43, Away: 0.33. Home danger zone: Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle. Away danger zone: Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle."
    },
    "confidence": 0.62,
    "home_lambda": 1.02,
    "away_lambda": 1.111,
    "modal_scoreline": "1-1",
    "modal_scoreline_probability": 0.1358,
    "headline_policy": "decisive_score_substitution"
  },
  "pregame_baseline": {
    "fair_win_probability": {
      "home_win": 0.3272,
      "draw": 0.2991,
      "away_win": 0.3737
    },
    "favorite": "Alavés",
    "favorite_win_probability": 0.3737,
    "fair_spread": -0.091,
    "fair_total": 2.131,
    "prop_estimates": [
      {
        "market": "team_total_goals",
        "selection": "R. Racing Club",
        "estimate": 1.02,
        "probability": null,
        "unit": "goals"
      },
      {
        "market": "team_total_goals",
        "selection": "Alavés",
        "estimate": 1.111,
        "probability": null,
        "unit": "goals"
      },
      {
        "market": "over_2_5_goals",
        "selection": "yes",
        "estimate": 2.5,
        "probability": 0.3587,
        "unit": "probability"
      },
      {
        "market": "both_teams_to_score",
        "selection": "yes",
        "estimate": 1.0,
        "probability": 0.4302,
        "unit": "probability"
      },
      {
        "market": "clean_sheet",
        "selection": "R. Racing Club",
        "estimate": 1.0,
        "probability": 0.3292,
        "unit": "probability"
      },
      {
        "market": "clean_sheet",
        "selection": "Alavés",
        "estimate": 1.0,
        "probability": 0.3606,
        "unit": "probability"
      },
      {
        "market": "anytime_goal",
        "selection": "Jorge Salinas (R. Racing Club)",
        "estimate": 0.1959,
        "probability": 0.0,
        "unit": "xG"
      },
      {
        "market": "anytime_goal",
        "selection": "Lucas Boyé (Alavés)",
        "estimate": 0.2627,
        "probability": 0.4208,
        "unit": "xG"
      },
      {
        "market": "assist",
        "selection": "Iñigo Vicente (R. Racing Club)",
        "estimate": 0.1392,
        "probability": 0.0,
        "unit": "xA"
      },
      {
        "market": "assist",
        "selection": "Ángel Pérez (Alavés)",
        "estimate": 0.128,
        "probability": 0.2562,
        "unit": "xA"
      }
    ],
    "expected_pace": {
      "tempo": "high",
      "expected_total_goals": 2.131,
      "expected_total_shots": 31,
      "expected_total_passes": 609,
      "expected_pressing_actions_per_90": 13.0,
      "possession_home_pct": 49.9,
      "possession_away_pct": 50.1,
      "notes": "possession projects near even"
    },
    "expected_game_script": {
      "favorite": "Alavés",
      "favorite_win_probability": 0.3737,
      "script": "Alavés is the fair winner side, but the baseline remains narrow: fair spread -0.09 goals and fair total 2.13.",
      "first_half": "Expect high tempo while both sides test the matchup thesis; shot baseline is about 16 first-half attempts.",
      "second_half": "If level after halftime, midfield control and bench quality should decide territory; R. Racing Club must keep the match inside one goal.",
      "late_game": "A Alavés lead likely shifts toward control and counters; a draw state keeps set pieces and transition chances live."
    },
    "key_matchup_thesis": "Alavés chance creation leans on Lucas Boyé against Jeanuël Belocian, Alvaro Mantilla in Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle; possession projects near even.",
    "expected_rotation_usage_behavior": [
      "R. Racing Club: starters carry the main goal usage through the highest xG attackers; bench watchlist: Andrés Martín, Giorgi Guliashvili, Asier Villalibre.",
      "Alavés: starters carry the main goal usage through Lucas Boyé; bench watchlist: Toni Martínez, Aitor Mañas.",
      "Assist usage should flow through Ángel Pérez; late lineup changes should re-score these allocations."
    ],
    "pregame_play_by_play": [
      "0-15: Alavés tries to establish the projected edge; track possession and first-shot share.",
      "15-45: Baseline expects high tempo, about 16 total first-half shots, and 1.07 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 R. Racing Club 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 Alavés.",
      "R. Racing Club 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": {
    "R. Racing Club": {
      "formation": "4-2-3-1",
      "players": {
        "Yassir Zabiri": {
          "player_id": 1606013,
          "position": "F",
          "position_depth": "F",
          "is_starter": true,
          "shirt_number": 21,
          "height": 182,
          "market_value": 9800000,
          "stats": {
            "expected_goals": 0.1909,
            "goal_rate": 0.4844,
            "goals": 0,
            "shots_on_target": 1,
            "expected_assists": 0.0345,
            "key_pass": 1,
            "rating": 7.0481,
            "minutes": 52,
            "total_shots": 2,
            "duels_won": 2,
            "aerial_won": 2,
            "total_pass": 8,
            "accurate_pass": 6,
            "total_long_balls": 1,
            "accurate_long_balls": 1,
            "total_opp_half_passes": 6,
            "accurate_opp_half_passes": 4,
            "crosses_total": 1,
            "crosses_accurate": 0,
            "touches": 16,
            "possession_lost": 5.5332,
            "dispossessed": 1.006,
            "duels_lost": 5,
            "aerial_lost": 1,
            "total_contest": 2,
            "won_contest": 1,
            "ball_recovery": 0,
            "challenges_lost": 3,
            "fouls": 2,
            "fouls_drawn": 1,
            "assists": 0,
            "shots_off_target": 0,
            "interceptions": 0,
            "tackles_won": 2,
            "tackles": 1,
            "clearances": 3,
            "blocks": 0,
            "big_chances_created": 0,
            "big_chances_missed": 0,
            "xgot": 0.9356,
            "offsides": 1,
            "ball_carries": 3,
            "total_progression": 3,
            "progressive_carries": 0,
            "yellowCards": 0.0,
            "redCards": 0.0,
            "ownGoals": 0.0,
            "shotAccuracy": 60.0,
            "shotConversion": 0.6,
            "minutesPct": 43.3,
            "pointsPerMatch": 1.33,
            "netGoalDifferencePer90": 1.54,
            "dribbles_attempted": 2,
            "dribbles_successful": 0.4,
            "crosses_attempted": 0.0,
            "duel_win_rate": 0.235,
            "pressing_faced": "LOW",
            "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
            "numerical_situation": "1v2",
            "opponent_defenders": "Ville Koski, Nahuel Tenaglia",
            "opponent_faced": "Ville Koski, Nahuel Tenaglia",
            "antagonist_source": "attacking_duel",
            "projected_goals": 0,
            "goal_probability": 0.0,
            "projected_assists": 0,
            "assist_probability": 0.0,
            "fifa_overall": 66.0
          },
          "latest_10_games": [
            {
              "match_id": 16416321.0,
              "match_date": "2026-09-05",
              "home_team": "Rayo Vallecano",
              "away_team": "Real Racing Club",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Real Racing Club",
              "opponent": "Rayo Vallecano",
              "stats": {
                "minutes": 90,
                "rating": 5.7,
                "assists": 0,
                "expected_goals": 0.0316,
                "expected_assists": 0.0372,
                "total_shots": 1,
                "total_pass": 13,
                "accurate_pass": 9,
                "key_pass": 1,
                "tackles": 2,
                "tackles_won": 2,
                "duels_won": 4
              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16416304.0,
              "match_date": "2026-08-28",
              "home_team": "Real Racing Club",
              "away_team": "Elche",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Real Racing Club",
              "opponent": "Elche",
              "stats": {
                "minutes": 69,
                "rating": 10.0,
                "goal_rate": 3.0,
                "goals": 3,
                "assists": 0,
                "expected_goals": 0.7095,
                "expected_assists": 0.0239,
                "total_shots": 5,
                "shots_on_target": 3,
                "total_pass": 8,
                "accurate_pass": 5,
                "tackles": 1,
                "clearances": 3,
                "aerial_won": 1,
                "duels_won": 2
              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16416300.0,
              "match_date": "2026-08-23",
              "home_team": "Getafe",
              "away_team": "Real Racing Club",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Real Racing Club",
              "opponent": "Getafe",
              "stats": {
                "minutes": 26,
                "rating": 6.0,
                "assists": 0,
                "expected_assists": 0.0086,
                "total_shots": 0,
                "total_pass": 7,
                "accurate_pass": 6,
                "tackles": 1,
                "duels_won": 1
              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16421061.0,
              "match_date": "2026-08-16",
              "home_team": "Real Racing Club",
              "away_team": "Villarreal",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Real Racing Club",
              "opponent": "Villarreal",
              "stats": {
                "minutes": 21,
                "rating": 6.3,
                "assists": 0,
                "expected_assists": 0.0107,
                "total_shots": 0,
                "total_pass": 3,
                "accurate_pass": 3
              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 6997,
            "combined_rank_score": 5331.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 112.0,
            "sofascore_rating": 7.4333,
            "sofascore_appearances": 3.0,
            "fifa_rank": 10550.0,
            "fifa_overall": 66.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 4,
            "squad_role": "starter",
            "projected_match_rating": 7.0481,
            "source_file": "data/player_rankings.csv",
            "player_name": "Yassir Zabiri",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Carlos Garcés",
                  "ranking": 6992
                },
                {
                  "player_name": "Joel Canchimbo",
                  "ranking": 6993
                },
                {
                  "player_name": "Mateo García",
                  "ranking": 6994
                },
                {
                  "player_name": "Alan Rodríguez",
                  "ranking": 6995
                },
                {
                  "player_name": "Mateo Gamarra",
                  "ranking": 6996
                }
              ],
              "lower": [
                {
                  "player_name": "Jorge Daniel Valencia",
                  "ranking": 6998
                },
                {
                  "player_name": "Adrian Bajrami",
                  "ranking": 6999
                },
                {
                  "player_name": "Iván Leguizamón",
                  "ranking": 7000
                },
                {
                  "player_name": "Rubén Lezcano",
                  "ranking": 7001
                },
                {
                  "player_name": "Marcos Mina",
                  "ranking": 7002
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.513,
          "history_matches": 4,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "F_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "topSpeed",
              "numberOfSprints",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "shot_accuracy",
              "xg_per_shot",
              "touches_p90",
              "totalShots_p90",
              "duelWon_p90",
              "ballCarriesCount_p90",
              "big_chance_conversion",
              "shot_waste_rate",
              "aerial_dominance",
              "press_resistance_fwd",
              "speed_threat",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "expectedAssists",
              "keyPass",
              "rating"
            ],
            "history_matches": 4,
            "data_confidence": 0.513,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 1.006,
            "fbref_prior_metrics": {
              "squad": "Racing Sant",
              "competition": "La Liga",
              "season": "2026-2027",
              "appearances": 3.0,
              "starts": 1.0,
              "minutes": 117.0,
              "goals_per90": 2.3076923076923075,
              "assists_per90": 0.0,
              "shots_per90": 3.85,
              "shots_on_target_pct": 60.0,
              "prior_reliability": 0.0867
            },
            "rationale": "XGBoost regressor (F_service) evaluated 4 historical appearances across 6 target models; FBref 2026-2027 prior blended (La Liga, Racing Sant, rel: 0.09, gls/90: 2.3076923076923075, ast/90: 0.0)."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost F_service raw output over 6 target models",
              "stats": {
                "expected_goals": 0.2811,
                "goal_rate": 0.423,
                "goals": 0,
                "shots_on_target": 1,
                "expected_assists": 0.0343,
                "key_pass": 1,
                "rating": 7.0058,
                "minutes": 52,
                "total_shots": 2,
                "duels_won": 2,
                "aerial_won": 1,
                "total_pass": 8,
                "accurate_pass": 6,
                "total_long_balls": 1,
                "accurate_long_balls": 1,
                "total_opp_half_passes": 6,
                "accurate_opp_half_passes": 4,
                "crosses_total": 1,
                "crosses_accurate": 0,
                "touches": 16,
                "possession_lost": 5.5,
                "dispossessed": 1.0,
                "duels_lost": 5,
                "aerial_lost": 1,
                "total_contest": 2,
                "won_contest": 1,
                "ball_recovery": 0,
                "challenges_lost": 3,
                "fouls": 2,
                "fouls_drawn": 1,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 2,
                "tackles": 1,
                "clearances": 3,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.93,
                "offsides": 1,
                "ball_carries": 3,
                "total_progression": 3,
                "progressive_carries": 0
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0060, quality 0.520)",
              "stats": {
                "expected_goals": 0.2828,
                "goal_rate": 0.4255,
                "goals": 0,
                "shots_on_target": 1,
                "expected_assists": 0.0345,
                "key_pass": 1,
                "rating": 7.0481,
                "minutes": 52,
                "total_shots": 2,
                "duels_won": 2,
                "aerial_won": 1,
                "total_pass": 8,
                "accurate_pass": 6,
                "total_long_balls": 1,
                "accurate_long_balls": 1,
                "total_opp_half_passes": 6,
                "accurate_opp_half_passes": 4,
                "crosses_total": 1,
                "crosses_accurate": 0,
                "touches": 16,
                "possession_lost": 5.5332,
                "dispossessed": 1.006,
                "duels_lost": 5,
                "aerial_lost": 1,
                "total_contest": 2,
                "won_contest": 1,
                "ball_recovery": 0,
                "challenges_lost": 3,
                "fouls": 2,
                "fouls_drawn": 1,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 2,
                "tackles": 1,
                "clearances": 3,
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              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 2098,
            "combined_rank_score": 795.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 30.0,
            "sofascore_rating": 8.0,
            "sofascore_appearances": 1.0,
            "fifa_rank": 1561.0,
            "fifa_overall": 77.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 8,
            "squad_role": "starter",
            "projected_match_rating": 6.7672,
            "source_file": "data/player_rankings.csv",
            "player_name": "Iñigo Vicente",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Lee Sang-yong",
                  "ranking": 2093
                },
                {
                  "player_name": "Patrick McClafferty",
                  "ranking": 2094
                },
                {
                  "player_name": "Marko Vešović",
                  "ranking": 2095
                },
                {
                  "player_name": "Radoslav Kirilov",
                  "ranking": 2096
                },
                {
                  "player_name": "Zdravko Dimitrov",
                  "ranking": 2097
                }
              ],
              "lower": [
                {
                  "player_name": "Nahitan Nández",
                  "ranking": 2099
                },
                {
                  "player_name": "Lewis Cook",
                  "ranking": 2100
                },
                {
                  "player_name": "Keane Lewis-Potter",
                  "ranking": 2101
                },
                {
                  "player_name": "José Copete",
                  "ranking": 2102
                },
                {
                  "player_name": "Diego Moreira",
                  "ranking": 2103
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.528,
          "history_matches": 4,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "M_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "keyPass",
              "expectedAssists",
              "totalCross",
              "accurateCross",
              "duelWon",
              "duelLost",
              "aerialWon",
              "ballRecovery",
              "touches",
              "interceptionWon",
              "wonTackle",
              "possessionLostCtrl",
              "dispossessed",
              "numberOfSprints",
              "kilometersCovered",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "creative_index",
              "touches_p90",
              "totalPass_p90",
              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
              "creative_efficiency",
              "cross_accuracy",
              "cross_creative_contribution",
              "defensive_midfield_actions",
              "press_vulnerability",
              "progressive_carries_p90",
              "intensity_index",
              "history_matches"
            ],
            "targets_predicted": [
              "keyPass",
              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "rating"
            ],
            "history_matches": 4,
            "data_confidence": 0.528,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 0.9945,
            "fbref_prior_metrics": {
              "squad": "Racing Sant",
              "competition": "La Liga",
              "season": "2026-2027",
              "appearances": 3.0,
              "starts": 3.0,
              "minutes": 248.0,
              "goals_per90": 0.0,
              "assists_per90": 0.3571428571428571,
              "shots_per90": 0.36,
              "shots_on_target_pct": 0.0,
              "prior_reliability": 0.1867
            },
            "rationale": "XGBoost regressor (M_service) evaluated 4 historical appearances across 5 target models; FBref 2026-2027 prior blended (La Liga, Racing Sant, rel: 0.19, gls/90: 0.0, ast/90: 0.3571428571428571)."
          },
          "stat_evolution": [
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              "step": "xgboost_raw",
              "description": "XGBoost M_service raw output over 5 target models",
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                "assists": 0,
                "expected_goals": 0.0504,
                "rating": 6.8044,
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                "accurate_pass": 47,
                "ball_recovery": 6,
                "duels_won": 6,
                "total_shots": 1,
                "total_long_balls": 8,
                "accurate_long_balls": 4,
                "total_own_half_passes": 18,
                "accurate_own_half_passes": 16,
                "total_opp_half_passes": 45,
                "accurate_opp_half_passes": 31,
                "crosses_total": 2,
                "crosses_accurate": 2,
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                "possession_lost": 21.75,
                "dispossessed": 2.5,
                "duels_lost": 6,
                "aerial_won": 0,
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                "interceptions": 2,
                "tackles_won": 1,
                "tackles": 2,
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                "total_contest": 3,
                "won_contest": 2,
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                "fouls": 1,
                "fouls_drawn": 2,
                "goal_rate": 0.0,
                "goals": 0,
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                "xgot": 0.0,
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                "progressive_carries": 2
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 0.9945, quality 0.482)",
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                "expected_goals": 0.0501,
                "rating": 6.7672,
                "minutes": 84,
                "total_pass": 63,
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                "ball_recovery": 6,
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                "total_shots": 1,
                "total_long_balls": 8,
                "accurate_long_balls": 4,
                "total_own_half_passes": 18,
                "accurate_own_half_passes": 16,
                "total_opp_half_passes": 45,
                "accurate_opp_half_passes": 31,
                "crosses_total": 2,
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                "total_contest": 3,
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                "big_chances_created": 1,
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                "xgot": 0.0,
                "ball_carries": 22,
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                "progressive_carries": 2
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0674)",
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                "expected_assists": 0.1392,
                "assists": 0,
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                "accurate_long_balls": 4,
                "total_own_half_passes": 18,
                "accurate_own_half_passes": 16,
                "total_opp_half_passes": 45,
                "accurate_opp_half_passes": 31,
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                "dispossessed": 2.4863,
                "duels_lost": 6,
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                "interceptions": 2,
                "tackles_won": 1,
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                "goal_rate": 0.0,
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                "big_chances_created": 1,
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                "xgot": 0.0,
                "ball_carries": 22,
                "total_progression": 72,
                "progressive_carries": 2,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "shotAccuracy": 0.0,
                "shotConversion": 0.0,
                "minutesPct": 91.9,
                "pointsPerMatch": 1.33,
                "netGoalDifferencePer90": 0.73
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "key_pass": 2,
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                "assists": 0,
                "expected_goals": 0.0501,
                "rating": 6.7672,
                "minutes": 84,
                "total_pass": 63,
                "accurate_pass": 47,
                "ball_recovery": 6,
                "duels_won": 6,
                "total_shots": 1,
                "total_long_balls": 8,
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                "total_own_half_passes": 18,
                "accurate_own_half_passes": 16,
                "total_opp_half_passes": 45,
                "accurate_opp_half_passes": 31,
                "crosses_total": 3,
                "crosses_accurate": 1,
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                "possession_lost": 21.631,
                "dispossessed": 2.4863,
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                "tackles_won": 1,
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                "total_contest": 3,
                "won_contest": 2,
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                "fouls": 1,
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                "goal_rate": 0.0,
                "goals": 0,
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                "big_chances_created": 1,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "ball_carries": 22,
                "total_progression": 72,
                "progressive_carries": 2,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "shotAccuracy": 0.0,
                "shotConversion": 0.0,
                "minutesPct": 91.9,
                "pointsPerMatch": 1.33,
                "netGoalDifferencePer90": 0.73
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
              "stats": {
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                "expected_assists": 0.1392,
                "assists": 0,
                "expected_goals": 0.0501,
                "rating": 6.7672,
                "minutes": 84,
                "total_pass": 63,
                "accurate_pass": 47,
                "ball_recovery": 6,
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                "total_shots": 1,
                "total_long_balls": 8,
                "accurate_long_balls": 4,
                "total_own_half_passes": 18,
                "accurate_own_half_passes": 16,
                "total_opp_half_passes": 45,
                "accurate_opp_half_passes": 31,
                "crosses_total": 3,
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                "possession_lost": 21.631,
                "dispossessed": 2.4863,
                "duels_lost": 6,
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                "interceptions": 2,
                "tackles_won": 1,
                "tackles": 2,
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                "fouls": 1,
                "fouls_drawn": 2,
                "goal_rate": 0.0,
                "goals": 0,
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                "shots_off_target": 1,
                "blocks": 0,
                "big_chances_created": 1,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "ball_carries": 22,
                "total_progression": 72,
                "progressive_carries": 2,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "shotAccuracy": 0.0,
                "shotConversion": 0.0,
                "minutesPct": 91.9,
                "pointsPerMatch": 1.33,
                "netGoalDifferencePer90": 0.73,
                "dribbles_attempted": 2,
                "dribbles_successful": 0.8,
                "crosses_attempted": 0.0,
                "duel_win_rate": 0.451,
                "pressing_faced": "LOW",
                "matchup_zone": "CDM vs CDM",
                "numerical_situation": "1v1",
                "opponent_defenders": "Abderrahman Rebbach",
                "opponent_faced": "Abderrahman Rebbach",
                "antagonist_source": "attacking_duel, defensive_duel, midfield_pairing"
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 1.02 (squad xG sum 1.0952, xG scale 0.9313)",
              "stats": {
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                "assists": 0,
                "expected_goals": 0.0467,
                "rating": 6.7672,
                "minutes": 84,
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                "accurate_pass": 47,
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                "accurate_long_balls": 4,
                "total_own_half_passes": 18,
                "accurate_own_half_passes": 16,
                "total_opp_half_passes": 45,
                "accurate_opp_half_passes": 31,
                "crosses_total": 3,
                "crosses_accurate": 1,
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                "aerial_lost": 1,
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                "goal_rate": 0.0,
                "goals": 0,
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                "big_chances_created": 1,
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                "total_progression": 72,
                "progressive_carries": 2,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
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                "shotAccuracy": 0.0,
                "shotConversion": 0.0,
                "minutesPct": 91.9,
                "pointsPerMatch": 1.33,
                "netGoalDifferencePer90": 0.73,
                "dribbles_attempted": 2,
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                "duel_win_rate": 0.451,
                "pressing_faced": "LOW",
                "matchup_zone": "CDM vs CDM",
                "numerical_situation": "1v1",
                "opponent_defenders": "Abderrahman Rebbach",
                "opponent_faced": "Abderrahman Rebbach",
                "antagonist_source": "attacking_duel, defensive_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
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            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 8, fifa_overall 77.0)",
              "stats": {
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                "expected_goals": 0.0467,
                "rating": 6.7672,
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                "total_own_half_passes": 18,
                "accurate_own_half_passes": 16,
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                "pointsPerMatch": 1.33,
                "netGoalDifferencePer90": 0.73,
                "dribbles_attempted": 2,
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                "pressing_faced": "LOW",
                "matchup_zone": "CDM vs CDM",
                "numerical_situation": "1v1",
                "opponent_defenders": "Abderrahman Rebbach",
                "opponent_faced": "Abderrahman Rebbach",
                "antagonist_source": "attacking_duel, defensive_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 77.0
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            },
            {
              "step": "integer_goal_projection",
              "description": "Team scoreline allocation: 0 projected goals distributed by scorer weight",
              "stats": {
                "key_pass": 2,
                "expected_assists": 0.1392,
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                "expected_goals": 0.0467,
                "rating": 6.7672,
                "minutes": 84,
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                "total_own_half_passes": 18,
                "accurate_own_half_passes": 16,
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                "accurate_opp_half_passes": 31,
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                "ball_carries": 22,
                "total_progression": 72,
                "progressive_carries": 2,
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                "pointsPerMatch": 1.33,
                "netGoalDifferencePer90": 0.73,
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                "duel_win_rate": 0.451,
                "pressing_faced": "LOW",
                "matchup_zone": "CDM vs CDM",
                "numerical_situation": "1v1",
                "opponent_defenders": "Abderrahman Rebbach",
                "opponent_faced": "Abderrahman Rebbach",
                "antagonist_source": "attacking_duel, defensive_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 77.0
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation: 0 projected assists distributed by provider weight",
              "stats": {
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                "expected_assists": 0.1392,
                "assists": 0,
                "expected_goals": 0.0467,
                "rating": 6.7672,
                "minutes": 84,
                "total_pass": 63,
                "accurate_pass": 47,
                "ball_recovery": 6,
                "duels_won": 6,
                "total_shots": 1,
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                "accurate_long_balls": 4,
                "total_own_half_passes": 18,
                "accurate_own_half_passes": 16,
                "total_opp_half_passes": 45,
                "accurate_opp_half_passes": 31,
                "crosses_total": 3,
                "crosses_accurate": 1,
                "touches": 79,
                "possession_lost": 21.631,
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                "tackles_won": 1,
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                "total_contest": 3,
                "won_contest": 2,
                "challenges_lost": 3,
                "fouls": 1,
                "fouls_drawn": 2,
                "goal_rate": 0.0,
                "goals": 0,
                "shots_on_target": 0,
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                "minutesPct": 82.6,
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                "opponent_faced": "Ville Koski, Antonio Sivera",
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            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 12, fifa_overall 78.0)",
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                "fifa_overall": 78.0
              }
            },
            {
              "step": "integer_assist_projection",
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              "stats": {
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                "assists": 0,
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                "accurate_opp_half_passes": 19,
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                "touches": 50,
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                "goal_rate": 0.9229,
                "goals": 0,
                "shots_on_target": 1,
                "shots_off_target": 3,
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                "big_chances_created": 0,
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                "xgot": 0.2946,
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                "total_progression": 73,
                "progressive_carries": 2,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
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                "shotAccuracy": 33.3,
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                "minutesPct": 82.6,
                "pointsPerMatch": 1.33,
                "netGoalDifferencePer90": 0.4,
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                "dribbles_successful": 0.7,
                "crosses_attempted": 1.9,
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                "matchup_zone": "LW vs RWB + CB",
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                "opponent_defenders": "Ville Koski, Antonio Sivera",
                "opponent_faced": "Ville Koski, Antonio Sivera",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 78.0
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            }
          ]
        },
        "Pablo García": {
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          "position": "M",
          "position_depth": "M",
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          "shirt_number": 15,
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            "expected_goals": 0.0578,
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            "opponent_faced": "Jonny Otto, Ville Koski",
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              "away_team": "Real Racing Club",
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              },
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              "season_id": "97268.0",
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            {
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              },
              "has_player_stats": true,
              "league_name": "LaLiga",
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              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
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            },
            {
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              "match_date": "2026-08-25",
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              "away_team": "Real Betis",
              "team_side": "away",
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              "team": "Real Betis",
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                "expected_assists": 0.0023,
                "total_shots": 1,
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                "total_pass": 6,
                "accurate_pass": 6,
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              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            },
            {
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              "home_team": "Real Betis",
              "away_team": "Real Sociedad",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Real Betis",
              "opponent": "Real Sociedad",
              "stats": {
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                "rating": 6.7,
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                "expected_assists": 0.0322,
                "total_shots": 1,
                "total_pass": 6,
                "accurate_pass": 6,
                "key_pass": 2,
                "duels_won": 2,
                "ball_recovery": 1
              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
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            "combined_rank_score": 3247.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 578.0,
            "sofascore_rating": 6.8,
            "sofascore_appearances": 3.0,
            "fifa_rank": 5917.0,
            "fifa_overall": 70.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 7,
            "squad_role": "starter",
            "projected_match_rating": 6.4106,
            "source_file": "data/player_rankings.csv",
            "player_name": "Pablo García",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Philippe Sandler",
                  "ranking": 5054
                },
                {
                  "player_name": "Jordan Lotomba",
                  "ranking": 5055
                },
                {
                  "player_name": "Jhon Córdoba",
                  "ranking": 5056
                },
                {
                  "player_name": "Jari De Busser",
                  "ranking": 5057
                },
                {
                  "player_name": "Gijs Smal",
                  "ranking": 5058
                }
              ],
              "lower": [
                {
                  "player_name": "Jacob Trenskow",
                  "ranking": 5060
                },
                {
                  "player_name": "Virgil Ghiță",
                  "ranking": 5061
                },
                {
                  "player_name": "Daan Rots",
                  "ranking": 5062
                },
                {
                  "player_name": "Thomas Beelen",
                  "ranking": 5063
                },
                {
                  "player_name": "Alexandre Penetra",
                  "ranking": 5064
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.319,
          "history_matches": 1,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "M_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "keyPass",
              "expectedAssists",
              "totalCross",
              "accurateCross",
              "duelWon",
              "duelLost",
              "aerialWon",
              "ballRecovery",
              "touches",
              "interceptionWon",
              "wonTackle",
              "possessionLostCtrl",
              "dispossessed",
              "numberOfSprints",
              "kilometersCovered",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "creative_index",
              "touches_p90",
              "totalPass_p90",
              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
              "creative_efficiency",
              "cross_accuracy",
              "cross_creative_contribution",
              "defensive_midfield_actions",
              "press_vulnerability",
              "progressive_carries_p90",
              "intensity_index",
              "history_matches"
            ],
            "targets_predicted": [
              "keyPass",
              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "rating"
            ],
            "history_matches": 1,
            "data_confidence": 0.319,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 1.0003,
            "fbref_prior_metrics": {
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              "competition": "La Liga",
              "season": "2026-2027",
              "appearances": 3.0,
              "starts": 0.0,
              "minutes": 54.0,
              "goals_per90": 1.6666666666666667,
              "assists_per90": 0.0,
              "shots_per90": 5.0,
              "shots_on_target_pct": 33.3,
              "prior_reliability": 0.04
            },
            "rationale": "XGBoost regressor (M_service) evaluated 1 historical appearances across 5 target models; FBref 2026-2027 prior blended (La Liga, Real Betis, rel: 0.04, gls/90: 1.6666666666666667, ast/90: 0.0)."
          },
          "stat_evolution": [
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              "description": "XGBoost M_service raw output over 5 target models",
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                "expected_assists": 0.0431,
                "assists": 0,
                "expected_goals": 0.0621,
                "rating": 6.4085,
                "minutes": 89,
                "total_pass": 9,
                "accurate_pass": 8,
                "ball_recovery": 3,
                "duels_won": 6,
                "total_shots": 3,
                "total_long_balls": 1,
                "accurate_long_balls": 1,
                "total_own_half_passes": 6,
                "accurate_own_half_passes": 5,
                "total_opp_half_passes": 3,
                "accurate_opp_half_passes": 3,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 29,
                "possession_lost": 8.0,
                "dispossessed": 3.0,
                "duels_lost": 7,
                "aerial_won": 0,
                "aerial_lost": 1,
                "interceptions": 0,
                "tackles_won": 1,
                "tackles": 2,
                "clearances": 0,
                "total_contest": 2,
                "won_contest": 1,
                "challenges_lost": 2,
                "fouls": 0,
                "fouls_drawn": 3,
                "goal_rate": 1.0,
                "goals": 1,
                "shots_on_target": 2,
                "shots_off_target": 1,
                "blocks": 0,
                "big_chances_created": 0,
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                "xgot": 0.5,
                "ball_carries": 4,
                "total_progression": 10,
                "progressive_carries": 0
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0003, quality 0.501)",
              "stats": {
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                "expected_assists": 0.0431,
                "assists": 0,
                "expected_goals": 0.0621,
                "rating": 6.4106,
                "minutes": 89,
                "total_pass": 9,
                "accurate_pass": 8,
                "ball_recovery": 3,
                "duels_won": 6,
                "total_shots": 3,
                "total_long_balls": 1,
                "accurate_long_balls": 1,
                "total_own_half_passes": 6,
                "accurate_own_half_passes": 5,
                "total_opp_half_passes": 3,
                "accurate_opp_half_passes": 3,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 29,
                "possession_lost": 8.0026,
                "dispossessed": 3.001,
                "duels_lost": 7,
                "aerial_won": 0,
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                "interceptions": 0,
                "tackles_won": 1,
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                {
                  "player_name": "Alejo Véliz",
                  "ranking": 4529
                },
                {
                  "player_name": "Eric Meza",
                  "ranking": 4530
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.379,
          "history_matches": 2,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "M_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "keyPass",
              "expectedAssists",
              "totalCross",
              "accurateCross",
              "duelWon",
              "duelLost",
              "aerialWon",
              "ballRecovery",
              "touches",
              "interceptionWon",
              "wonTackle",
              "possessionLostCtrl",
              "dispossessed",
              "numberOfSprints",
              "kilometersCovered",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "creative_index",
              "touches_p90",
              "totalPass_p90",
              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
              "creative_efficiency",
              "cross_accuracy",
              "cross_creative_contribution",
              "defensive_midfield_actions",
              "press_vulnerability",
              "progressive_carries_p90",
              "intensity_index",
              "history_matches"
            ],
            "targets_predicted": [
              "keyPass",
              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "rating"
            ],
            "history_matches": 2,
            "data_confidence": 0.379,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 0.9887,
            "fbref_prior_metrics": {
              "squad": "Racing Sant",
              "competition": "La Liga",
              "season": "2026-2027",
              "appearances": 1.0,
              "starts": 0.0,
              "minutes": 32.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "shots_per90": 0.0,
              "prior_reliability": 0.0267
            },
            "rationale": "XGBoost regressor (M_service) evaluated 2 historical appearances across 5 target models; FBref 2026-2027 prior blended (La Liga, Racing Sant, rel: 0.03, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
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              "step": "xgboost_raw",
              "description": "XGBoost M_service raw output over 5 target models",
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                "expected_assists": 0.0498,
                "assists": 0,
                "expected_goals": 0.0377,
                "rating": 6.9157,
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                "total_pass": 26,
                "accurate_pass": 20,
                "ball_recovery": 2,
                "duels_won": 2,
                "total_shots": 0,
                "total_long_balls": 1,
                "accurate_long_balls": 0,
                "total_own_half_passes": 15,
                "accurate_own_half_passes": 12,
                "total_opp_half_passes": 11,
                "accurate_opp_half_passes": 8,
                "crosses_total": 0,
                "crosses_accurate": 0,
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                "possession_lost": 6.5,
                "dispossessed": 1.0,
                "duels_lost": 2,
                "aerial_won": 0,
                "aerial_lost": 0,
                "interceptions": 1,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 1,
                "total_contest": 1,
                "won_contest": 1,
                "challenges_lost": 1,
                "fouls": 1,
                "fouls_drawn": 1,
                "goal_rate": 0.0,
                "goals": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "blocks": 1,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
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                "total_progression": 14,
                "progressive_carries": 1
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 0.9887, quality 0.462)",
              "stats": {
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                "expected_assists": 0.0492,
                "assists": 0,
                "expected_goals": 0.0372,
                "rating": 6.8372,
                "minutes": 43,
                "total_pass": 26,
                "accurate_pass": 20,
                "ball_recovery": 1,
                "duels_won": 2,
                "total_shots": 0,
                "total_long_balls": 1,
                "accurate_long_balls": 0,
                "total_own_half_passes": 15,
                "accurate_own_half_passes": 12,
                "total_opp_half_passes": 11,
                "accurate_opp_half_passes": 8,
                "crosses_total": 0,
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                "interceptions": 1,
                "tackles_won": 0,
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                "fouls_drawn": 1,
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                "shots_off_target": 0,
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                "xgot": 0.0,
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                "progressive_carries": 1
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0124)",
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                "expected_assists": 0.0492,
                "assists": 0,
                "expected_goals": 0.0372,
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                "total_own_half_passes": 15,
                "accurate_own_half_passes": 12,
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                "accurate_opp_half_passes": 8,
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                "dispossessed": 0.9887,
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                "fouls_drawn": 1,
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                "xgot": 0.0,
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                "progressive_carries": 1,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 11.9,
                "pointsPerMatch": 3.0,
                "netGoalDifferencePer90": -5.63
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "expected_assists": 0.0492,
                "assists": 0,
                "expected_goals": 0.0372,
                "rating": 6.8372,
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                "total_pass": 26,
                "accurate_pass": 20,
                "ball_recovery": 1,
                "duels_won": 2,
                "total_shots": 0,
                "total_long_balls": 1,
                "accurate_long_balls": 0,
                "total_own_half_passes": 15,
                "accurate_own_half_passes": 12,
                "total_opp_half_passes": 11,
                "accurate_opp_half_passes": 8,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 31,
                "possession_lost": 6.4262,
                "dispossessed": 0.9887,
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                "interceptions": 1,
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                "challenges_lost": 1,
                "fouls": 1,
                "fouls_drawn": 1,
                "goal_rate": 0.0,
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                "big_chances_created": 0,
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                "xgot": 0.0,
                "ball_carries": 6,
                "total_progression": 14,
                "progressive_carries": 1,
                "offsides": 0,
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                "ownGoals": 0.0,
                "minutesPct": 11.9,
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                "netGoalDifferencePer90": 0.0
              }
            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
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                "expected_assists": 0.0492,
                "assists": 0,
                "expected_goals": 0.0372,
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                "minutes": 43,
                "total_pass": 26,
                "accurate_pass": 20,
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                "total_own_half_passes": 15,
                "accurate_own_half_passes": 12,
                "total_opp_half_passes": 11,
                "accurate_opp_half_passes": 8,
                "crosses_total": 0,
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                "possession_lost": 6.4262,
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                "tackles_won": 0,
                "tackles": 0,
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                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 11.9,
                "pointsPerMatch": 3.0,
                "netGoalDifferencePer90": 0.0,
                "dribbles_attempted": 3,
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                "pressing_faced": "LOW",
                "matchup_zone": "CAM vs CM",
                "numerical_situation": "1v1",
                "opponent_defenders": "Antonio Blanco",
                "opponent_faced": "Antonio Blanco",
                "antagonist_source": "attacking_duel, midfield_pairing"
              }
            },
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              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 1.02 (squad xG sum 1.0952, xG scale 0.9313)",
              "stats": {
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                "possession_lost": 6.4262,
                "dispossessed": 0.9887,
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                "ball_carries": 6,
                "total_progression": 14,
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                "netGoalDifferencePer90": 0.0,
                "dribbles_attempted": 3,
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                "pressing_faced": "LOW",
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                "numerical_situation": "1v1",
                "opponent_defenders": "Antonio Blanco",
                "opponent_faced": "Antonio Blanco",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              }
            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 9, fifa_overall 72.0)",
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                "expected_goals": 0.0346,
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                "total_own_half_passes": 15,
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                "pressing_faced": "LOW",
                "matchup_zone": "CAM vs CM",
                "numerical_situation": "1v1",
                "opponent_defenders": "Antonio Blanco",
                "opponent_faced": "Antonio Blanco",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
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                "assist_probability": 0.0,
                "fifa_overall": 72.0
              }
            },
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              "step": "integer_goal_projection",
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                "expected_goals": 0.0346,
                "rating": 6.8372,
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                "total_own_half_passes": 15,
                "accurate_own_half_passes": 12,
                "total_opp_half_passes": 11,
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                "yellowCards": 0.0,
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                "pointsPerMatch": 3.0,
                "netGoalDifferencePer90": 0.0,
                "dribbles_attempted": 3,
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                "duel_win_rate": 0.418,
                "pressing_faced": "LOW",
                "matchup_zone": "CAM vs CM",
                "numerical_situation": "1v1",
                "opponent_defenders": "Antonio Blanco",
                "opponent_faced": "Antonio Blanco",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 72.0
              }
            },
            {
              "step": "integer_assist_projection",
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              "stats": {
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                "expected_assists": 0.0492,
                "assists": 0,
                "expected_goals": 0.0346,
                "rating": 6.8372,
                "minutes": 43,
                "total_pass": 26,
                "accurate_pass": 20,
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                "total_own_half_passes": 15,
                "accurate_own_half_passes": 12,
                "total_opp_half_passes": 11,
                "accurate_opp_half_passes": 8,
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                "dispossessed": 0.9887,
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                "interceptions": 1,
                "tackles_won": 0,
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                "xgot": 0.0,
                "ball_carries": 6,
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                "progressive_carries": 1,
                "offsides": 0,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "minutesPct": 11.9,
                "pointsPerMatch": 3.0,
                "netGoalDifferencePer90": 0.0,
                "dribbles_attempted": 3,
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                "crosses_attempted": 0.0,
                "duel_win_rate": 0.418,
                "pressing_faced": "LOW",
                "matchup_zone": "CAM vs CM",
                "numerical_situation": "1v1",
                "opponent_defenders": "Antonio Blanco",
                "opponent_faced": "Antonio Blanco",
                "antagonist_source": "attacking_duel, midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 72.0
              }
            }
          ]
        },
        "Iván Martín": {
          "player_id": 973699,
          "position": "M",
          "position_depth": "M",
          "is_starter": true,
          "shirt_number": 23,
          "height": 178,
          "market_value": 4600000,
          "stats": {
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            "assists": 0,
            "expected_goals": 0.0479,
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            "accurate_pass": 36,
            "ball_recovery": 2,
            "duels_won": 6,
            "total_shots": 1,
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            "accurate_long_balls": 1,
            "total_own_half_passes": 20,
            "accurate_own_half_passes": 18,
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            "crosses_total": 2,
            "crosses_accurate": 0,
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            "possession_lost": 8.2232,
            "dispossessed": 0.9872,
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            "aerial_won": 1,
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              "league_slug": "laliga",
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              "league_id": "8.0",
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              "season_id": "97268.0",
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            "source_file": "data/player_rankings.csv",
            "player_name": "Iván Martín",
            "ranking_neighbors": {
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                {
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                },
                {
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                },
                {
                  "player_name": "Giacomo Benvenuti",
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                },
                {
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                {
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                },
                {
                  "player_name": "Rodrigo Holgado",
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                },
                {
                  "player_name": "Gabriel Mentz",
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                },
                {
                  "player_name": "Maksudkhodzha  Alokhodzhaev",
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                }
              ]
            }
          },
          "data_sources": [
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              "duelWon",
              "duelLost",
              "aerialWon",
              "ballRecovery",
              "touches",
              "interceptionWon",
              "wonTackle",
              "possessionLostCtrl",
              "dispossessed",
              "numberOfSprints",
              "kilometersCovered",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "creative_index",
              "touches_p90",
              "totalPass_p90",
              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
              "creative_efficiency",
              "cross_accuracy",
              "cross_creative_contribution",
              "defensive_midfield_actions",
              "press_vulnerability",
              "progressive_carries_p90",
              "intensity_index",
              "history_matches"
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              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "rating"
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              "starts": 1.0,
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              "step": "final_cap",
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                "antagonist_source": "midfield_pairing"
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                "matchup_zone": "Midfield lane",
                "antagonist_source": "midfield_pairing",
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              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 10, fifa_overall 77.0)",
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                {
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                {
                  "player_name": "Mandela Keita",
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              "aerialLost",
              "ballRecovery",
              "touches",
              "totalClearance",
              "wonTackle",
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              "dispossessed",
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              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "ballCarriesCount",
              "totalProgression",
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              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "long_ball_accuracy",
              "defensive_actions",
              "tackle_success_rate",
              "touches_p90",
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              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "press_vulnerability",
              "error_severity",
              "aerial_dominance",
              "progressive_carries_p90",
              "history_matches"
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              "step": "final_cap",
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                "pointsPerMatch": 1.33,
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              "step": "rankings_attached",
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                "minutesPct": 100.0,
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          ]
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            "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
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              "has_player_stats": true,
              "league_name": "LaLiga",
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              "league_slug": "laliga",
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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": "Ruairi McConville",
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                },
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              ],
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                {
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                },
                {
                  "player_name": "Nectarios Triantis",
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                },
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                },
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              ]
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          },
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              "ballRecovery",
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              "errorLeadToAShot",
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              "possessionLostCtrl",
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              "ballCarriesCount",
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              "pass_accuracy",
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              "opp_half_pass_pct",
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              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "press_vulnerability",
              "error_severity",
              "aerial_dominance",
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            "targets_predicted": [
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              "wonTackle",
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            {
              "step": "market_value_boost",
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            {
              "step": "enriched_model_output",
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                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
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              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 1.02 (squad xG sum 1.0952, xG scale 0.9313)",
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                "clearances": 4,
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                "rating": 6.7646,
                "minutes": 36,
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                "accurate_own_half_passes": 7,
                "total_opp_half_passes": 10,
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                "crosses_total": 0,
                "crosses_accurate": 0,
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                "possession_lost": 2.0335,
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                "aerial_lost": 1,
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                "ball_recovery": 3,
                "challenges_lost": 0,
                "fouls": 1,
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                "expected_assists": 0.0203,
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                "shots_on_target": 0,
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                "ball_carries": 5,
                "total_progression": 28,
                "progressive_carries": 1,
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                "tackles_won_in_zone": 1.1,
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                "clearances_in_zone": 0.8,
                "aerial_duels_won": 0.7,
                "defensive_success_rate": 0.813,
                "opponent_faced": "Lucas Boyé",
                "pressing_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              }
            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 2, fifa_overall 71.0)",
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                "rating": 6.7646,
                "minutes": 36,
                "total_pass": 17,
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                "accurate_own_half_passes": 7,
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                "crosses_accurate": 0,
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                "xgot": 0.0,
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                "progressive_carries": 1,
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                "tackles_in_zone": 1.0,
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                "clearances_in_zone": 0.8,
                "aerial_duels_won": 0.7,
                "defensive_success_rate": 0.813,
                "opponent_faced": "Lucas Boyé",
                "pressing_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 71.0
              }
            },
            {
              "step": "integer_goal_projection",
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              "stats": {
                "interceptions": 1,
                "tackles": 1,
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                "clearances": 4,
                "aerial_won": 1,
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                "accurate_own_half_passes": 7,
                "total_opp_half_passes": 10,
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                "expected_assists": 0.0203,
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                "shots_on_target": 0,
                "shots_off_target": 1,
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                "xgot": 0.0,
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                "total_progression": 28,
                "progressive_carries": 1,
                "key_pass": 0,
                "tackles_in_zone": 1.0,
                "tackles_won_in_zone": 1.1,
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                "defensive_success_rate": 0.813,
                "opponent_faced": "Lucas Boyé",
                "pressing_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 71.0
              }
            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation: 0 projected assists distributed by provider weight",
              "stats": {
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                "tackles": 1,
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                "clearances": 4,
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                "rating": 6.7646,
                "minutes": 36,
                "total_pass": 17,
                "accurate_pass": 16,
                "duels_won": 5,
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                "accurate_long_balls": 0,
                "total_own_half_passes": 7,
                "accurate_own_half_passes": 7,
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                "accurate_opp_half_passes": 9,
                "crosses_total": 0,
                "crosses_accurate": 0,
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                "possession_lost": 2.0335,
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                "ball_carries": 5,
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                "tackles_in_zone": 1.0,
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                "defensive_success_rate": 0.813,
                "opponent_faced": "Lucas Boyé",
                "pressing_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 71.0
              }
            }
          ]
        },
        "Pablo Ramón": {
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          "position": "D",
          "position_depth": "D",
          "is_starter": true,
          "shirt_number": 5,
          "height": 186,
          "market_value": 1500000,
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            "yellowCards": 0.5556,
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            "pointsPerMatch": 0.5,
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            "opponent_faced": "Jonny Otto",
            "pressing_zone": "Left Wingback vs Right Back — Overlapping Run",
            "matchup_zone": "Left Wingback vs Right Back — Overlapping Run",
            "antagonist_source": "defensive_duel",
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          "latest_10_games": [
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              "away_team": "Real Racing Club",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Real Racing Club",
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              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            },
            {
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              "away_team": "Real Racing Club",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Real Racing Club",
              "opponent": "Getafe",
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                "total_shots": 0,
                "total_pass": 69,
                "accurate_pass": 63,
                "tackles": 5,
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                "duels_won": 11,
                "ball_recovery": 6
              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16421061.0,
              "match_date": "2026-08-16",
              "home_team": "Real Racing Club",
              "away_team": "Villarreal",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Real Racing Club",
              "opponent": "Villarreal",
              "stats": {
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                "rating": 6.6,
                "assists": 0,
                "expected_assists": 0.0138,
                "total_shots": 0,
                "total_pass": 31,
                "accurate_pass": 28,
                "key_pass": 1,
                "tackles": 3,
                "tackles_won": 2,
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              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 5500,
            "combined_rank_score": 3679.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 391.0,
            "sofascore_rating": 6.95,
            "sofascore_appearances": 2.0,
            "fifa_rank": 6968.0,
            "fifa_overall": 69.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 17,
            "squad_role": "starter",
            "projected_match_rating": 6.5821,
            "source_file": "data/player_rankings.csv",
            "player_name": "Pablo Ramón",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Abdulelah Al Amri",
                  "ranking": 5495
                },
                {
                  "player_name": "Sofiane Bendebka",
                  "ranking": 5496
                },
                {
                  "player_name": "Ramiro Enrique",
                  "ranking": 5497
                },
                {
                  "player_name": "Amir Sâyoud",
                  "ranking": 5498
                },
                {
                  "player_name": "Luciano Rodríguez",
                  "ranking": 5499
                }
              ],
              "lower": [
                {
                  "player_name": "Paul Smyth",
                  "ranking": 5501
                },
                {
                  "player_name": "Marcos Rojo",
                  "ranking": 5502
                },
                {
                  "player_name": "Theo Bair",
                  "ranking": 5503
                },
                {
                  "player_name": "Lisandro Magallán",
                  "ranking": 5504
                },
                {
                  "player_name": "Jaouen Hadjam",
                  "ranking": 5505
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.456,
          "history_matches": 3,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "D_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalLongBalls",
              "totalOppositionHalfPasses",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "ballRecovery",
              "touches",
              "totalClearance",
              "wonTackle",
              "interceptionWon",
              "dispossessed",
              "challengeLost",
              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "long_ball_accuracy",
              "defensive_actions",
              "tackle_success_rate",
              "touches_p90",
              "totalTackle_p90",
              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "press_vulnerability",
              "error_severity",
              "aerial_dominance",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
              "interceptionWon",
              "totalTackle",
              "wonTackle",
              "totalClearance",
              "aerialWon",
              "rating"
            ],
            "history_matches": 3,
            "data_confidence": 0.456,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 0.9812,
            "fbref_prior_metrics": {
              "squad": "Racing Sant",
              "competition": "La Liga",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 2.0,
              "minutes": 166.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "shots_per90": 0.0,
              "prior_reliability": 0.12
            },
            "rationale": "XGBoost regressor (D_service) evaluated 3 historical appearances across 6 target models; FBref 2026-2027 prior blended (La Liga, Racing Sant, rel: 0.12, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost D_service raw output over 6 target models",
              "stats": {
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                "tackles": 1,
                "tackles_won": 1,
                "clearances": 6,
                "aerial_won": 1,
                "rating": 6.708,
                "minutes": 67,
                "total_pass": 41,
                "accurate_pass": 38,
                "duels_won": 6,
                "total_long_balls": 3,
                "accurate_long_balls": 2,
                "total_own_half_passes": 27,
                "accurate_own_half_passes": 26,
                "total_opp_half_passes": 14,
                "accurate_opp_half_passes": 12,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 56,
                "possession_lost": 4.67,
                "dispossessed": 2.0,
                "duels_lost": 3,
                "aerial_lost": 2,
                "total_contest": 1,
                "won_contest": 0,
                "ball_recovery": 3,
                "challenges_lost": 1,
                "fouls": 1,
                "fouls_drawn": 1,
                "blocks": 1,
                "goal_rate": 0.0,
                "goals": 0,
                "assists": 0,
                "expected_goals": 0.0,
                "expected_assists": 0.01,
                "total_shots": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 16,
                "total_progression": 90,
                "progressive_carries": 1,
                "key_pass": 1
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 0.9812, quality 0.437)",
              "stats": {
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                "tackles": 1,
                "tackles_won": 1,
                "clearances": 6,
                "aerial_won": 1,
                "rating": 6.5821,
                "minutes": 66,
                "total_pass": 41,
                "accurate_pass": 37,
                "duels_won": 6,
                "total_long_balls": 3,
                "accurate_long_balls": 2,
                "total_own_half_passes": 26,
                "accurate_own_half_passes": 26,
                "total_opp_half_passes": 14,
                "accurate_opp_half_passes": 11,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 55,
                "possession_lost": 4.5823,
                "dispossessed": 1.9625,
                "duels_lost": 3,
                "aerial_lost": 2,
                "total_contest": 1,
                "won_contest": 0,
                "ball_recovery": 3,
                "challenges_lost": 1,
                "fouls": 1,
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                "blocks": 1,
                "goal_rate": 0.0,
                "goals": 0,
                "assists": 0,
                "expected_goals": 0.0,
                "expected_assists": 0.0098,
                "total_shots": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "big_chances_created": 0,
                "xgot": 0.0,
                "ball_carries": 15,
                "total_progression": 88,
                "progressive_carries": 1,
                "key_pass": 1
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0488)",
              "stats": {
                "interceptions": 1,
                "tackles": 1,
                "tackles_won": 1,
                "clearances": 6,
                "aerial_won": 1,
                "rating": 6.5821,
                "minutes": 66,
                "total_pass": 41,
                "accurate_pass": 37,
                "duels_won": 6,
                "total_long_balls": 3,
                "accurate_long_balls": 2,
                "total_own_half_passes": 26,
                "accurate_own_half_passes": 26,
                "total_opp_half_passes": 14,
                "accurate_opp_half_passes": 11,
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                },
                {
                  "player_name": "Carmelo Algarañaz",
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                },
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                  "player_name": "Marcos Bolados",
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                },
                {
                  "player_name": "Carlos Salomón",
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              ]
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              "challengeLost",
              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
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              "defensiveValueNormalized",
              "ballCarriesCount",
              "totalProgression",
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              "tackle_success_rate",
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              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
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              "wonTackle",
              "totalClearance",
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            },
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                "clearances": 4,
                "duels_won": 2,
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                "goals_prevented": -0.0081
              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16421061.0,
              "match_date": "2026-08-16",
              "home_team": "Real Racing Club",
              "away_team": "Villarreal",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Real Racing Club",
              "opponent": "Villarreal",
              "stats": {
                "minutes": 90,
                "rating": 6.5,
                "assists": 0,
                "expected_assists": 0.0005,
                "total_shots": 0,
                "total_pass": 20,
                "accurate_pass": 16,
                "clearances": 1,
                "ball_recovery": 8,
                "saves": 5,
                "goals_prevented": -0.5844
              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 932,
            "combined_rank_score": 433.5,
            "ranking_source": "sofascore_plus_fifa_csv_filled",
            "ranking_status": "combined",
            "sofascore_rank": 434.0,
            "sofascore_rating": 6.9111,
            "sofascore_appearances": 18.0,
            "fifa_rank": 433.0,
            "fifa_overall": 82.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 3,
            "squad_role": "starter",
            "projected_match_rating": 7.1067,
            "source_file": "data/player_rankings.csv",
            "player_name": "Julen Agirrezabala",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Karim Adeyemi",
                  "ranking": 927
                },
                {
                  "player_name": "Marlon Maranhão",
                  "ranking": 928
                },
                {
                  "player_name": "Islom Kenzhaboev",
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                },
                {
                  "player_name": "Isco",
                  "ranking": 930
                },
                {
                  "player_name": "Karim Benzema",
                  "ranking": 931
                }
              ],
              "lower": [
                {
                  "player_name": "Koen Casteels",
                  "ranking": 933
                },
                {
                  "player_name": "Danilo Pereira",
                  "ranking": 934
                },
                {
                  "player_name": "David Soria",
                  "ranking": 935
                },
                {
                  "player_name": "Jasurbek Jaloliddinov",
                  "ranking": 936
                },
                {
                  "player_name": "Kalidou Koulibaly",
                  "ranking": 937
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.53,
          "history_matches": 4,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "G_service",
            "features_evaluated": [
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              "totalPass",
              "accuratePass",
              "totalLongBalls",
              "accurateLongBalls",
              "totalOwnHalfPasses",
              "accurateOwnHalfPasses",
              "saves",
              "savedShotsFromInsideTheBox",
              "goodHighClaim",
              "punches",
              "aerialWon",
              "totalKeeperSweeper",
              "accurateKeeperSweeper",
              "totalClearance",
              "ballRecovery",
              "touches",
              "possessionLostCtrl",
              "kilometersCovered",
              "passValueNormalized",
              "defensiveValueNormalized",
              "goalkeeperValueNormalized",
              "pass_accuracy",
              "long_ball_accuracy",
              "save_contribution",
              "inside_box_save_rate",
              "sweeper_accuracy",
              "sweeper_actions_p90",
              "distribution_accuracy",
              "commanding_index",
              "gk_coverage",
              "history_matches"
            ],
            "targets_predicted": [
              "saves",
              "goalsPrevented",
              "rating"
            ],
            "history_matches": 4,
            "data_confidence": 0.53,
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              "market_value",
              "fbref_season"
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            "market_value_adjustment": 1.006,
            "fbref_prior_metrics": {
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              "starts": 3.0,
              "minutes": 270.0,
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              "shots_per90": 0.0,
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            },
            "rationale": "XGBoost regressor (G_service) evaluated 4 historical appearances across 3 target models; FBref 2026-2027 prior blended (La Liga, Racing Sant, rel: 0.20, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
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                "accurate_own_half_passes": 14
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            },
            {
              "step": "market_value_boost",
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                "accurate_own_half_passes": 14
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0722)",
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                "minutesPct": 100.0,
                "pointsPerMatch": 1.33,
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            },
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              "step": "final_cap",
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                "pointsPerMatch": 1.33,
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            },
            {
              "step": "enriched_model_output",
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                "pointsPerMatch": 1.33,
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            },
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            },
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                "minutesPct": 100.0,
                "pointsPerMatch": 1.33,
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                "shots_faced": 1.5,
                "opponent_faced": "Lucas Boyé, Antonio Blanco",
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                "expected_goals": 0.0,
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            },
            {
              "step": "integer_goal_projection",
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                "rating": 7.1067,
                "minutes": 91,
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                "minutesPct": 100.0,
                "pointsPerMatch": 1.33,
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                "antagonist_source": "formation_fallback",
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          ]
        }
      },
      "bench_players": {
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          "player_id": 1472960,
          "position": "G",
          "position_depth": "G_BENCH",
          "is_starter": false,
          "shirt_number": 1,
          "height": 194,
          "market_value": 2100000,
          "stats": {
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            "bench_expected_minutes": 4.39,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 2.25,
            "projected_substitution_game_state_adjustment": 1,
            "substitution_usage": "available_bench_not_projected_used",
            "goals": 0,
            "projected_goals": 0,
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              "ballRecovery_p90",
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            },
            {
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          ]
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              "has_player_stats": true,
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              "league_slug": "laliga",
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          ],
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            "ranking_source": "sofascore_plus_fifa_csv_filled",
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            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 16,
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            "source_file": "data/player_rankings.csv",
            "player_name": "Pedro Felipe",
            "ranking_neighbors": {
              "upper": [
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                  "player_name": "Emil Tsenov",
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                {
                  "player_name": "Maksim Myakish",
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                {
                  "player_name": "Jun'ai Byfield",
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                {
                  "player_name": "Nemanja Gudelj",
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                {
                  "player_name": "Jon Guridi",
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              ],
              "lower": [
                {
                  "player_name": "Nico Guillén",
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                {
                  "player_name": "Gabriel Pires",
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                },
                {
                  "player_name": "Yuri",
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                },
                {
                  "player_name": "William Furtado",
                  "ranking": 1784
                },
                {
                  "player_name": "Carlos Del Valle",
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              ]
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          },
          "data_sources": [
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          "data_confidence": 0.312,
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            "model_source": "xgboost_regressor",
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              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "ballRecovery",
              "touches",
              "totalClearance",
              "wonTackle",
              "interceptionWon",
              "dispossessed",
              "challengeLost",
              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "long_ball_accuracy",
              "defensive_actions",
              "tackle_success_rate",
              "touches_p90",
              "totalTackle_p90",
              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "press_vulnerability",
              "error_severity",
              "aerial_dominance",
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              "history_matches"
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            "targets_predicted": [
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            {
              "step": "market_value_boost",
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            },
            {
              "step": "minutes_scale",
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            {
              "step": "final_cap",
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            {
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            {
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              "away_team": "Real Racing Club",
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            {
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                "key_pass": 3,
                "tackles": 1,
                "tackles_won": 1,
                "interceptions": 2,
                "clearances": 1,
                "duels_won": 1,
                "ball_recovery": 10
              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 3575,
            "combined_rank_score": 1536.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 157.0,
            "sofascore_rating": 7.3,
            "sofascore_appearances": 1.0,
            "fifa_rank": 2915.0,
            "fifa_overall": 74.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 1,
            "squad_role": "substitute",
            "projected_match_rating": 7.0943,
            "source_file": "data/player_rankings.csv",
            "player_name": "Gustavo Puerta",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Philip Zinckernagel",
                  "ranking": 3570
                },
                {
                  "player_name": "Cristian Roldan",
                  "ranking": 3571
                },
                {
                  "player_name": "Joaquín Pereyra",
                  "ranking": 3572
                },
                {
                  "player_name": "Moise Bombito",
                  "ranking": 3573
                },
                {
                  "player_name": "Germán Berterame",
                  "ranking": 3574
                }
              ],
              "lower": [
                {
                  "player_name": "Martín Ojeda",
                  "ranking": 3576
                },
                {
                  "player_name": "Maximiliano Gómez",
                  "ranking": 3577
                },
                {
                  "player_name": "David Douděra",
                  "ranking": 3578
                },
                {
                  "player_name": "Daniel Peretz",
                  "ranking": 3579
                },
                {
                  "player_name": "Callum McGregor",
                  "ranking": 3580
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.467,
          "history_matches": 3,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "M_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "keyPass",
              "expectedAssists",
              "totalCross",
              "accurateCross",
              "duelWon",
              "duelLost",
              "aerialWon",
              "ballRecovery",
              "touches",
              "interceptionWon",
              "wonTackle",
              "possessionLostCtrl",
              "dispossessed",
              "numberOfSprints",
              "kilometersCovered",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "creative_index",
              "touches_p90",
              "totalPass_p90",
              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
              "creative_efficiency",
              "cross_accuracy",
              "cross_creative_contribution",
              "defensive_midfield_actions",
              "press_vulnerability",
              "progressive_carries_p90",
              "intensity_index",
              "history_matches"
            ],
            "targets_predicted": [
              "keyPass",
              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "rating"
            ],
            "history_matches": 3,
            "data_confidence": 0.467,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "bench_expected_minutes": 22.707562348292583,
            "bench_appearance_prob": 0.322,
            "market_value_adjustment": 1.0369,
            "fbref_prior_metrics": {
              "squad": "Racing Sant",
              "competition": "La Liga",
              "season": "2026-2027",
              "appearances": 3.0,
              "starts": 3.0,
              "sub_appearances": 0.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "prior_reliability": 0.2
            },
            "rationale": "Bench projection scaled from XGBoost M_service (3 historical appearances) to 22.7 expected mins (appearance prob 0.32); FBref playing time empirical prior: 0.0 sub appearances, 0 mins/sub."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost M_service raw output over 5 target models",
              "stats": {
                "key_pass": 1,
                "expected_assists": 0.0934,
                "assists": 0,
                "expected_goals": 0.0366,
                "rating": 6.8416,
                "minutes": 89,
                "total_pass": 59,
                "accurate_pass": 54,
                "ball_recovery": 7,
                "duels_won": 6,
                "total_shots": 1,
                "total_long_balls": 2,
                "accurate_long_balls": 2,
                "total_own_half_passes": 28,
                "accurate_own_half_passes": 26,
                "total_opp_half_passes": 31,
                "accurate_opp_half_passes": 29,
                "crosses_total": 1,
                "crosses_accurate": 0,
                "touches": 80,
                "possession_lost": 11.33,
                "dispossessed": 1.33,
                "duels_lost": 9,
                "aerial_won": 0,
                "aerial_lost": 2,
                "interceptions": 2,
                "tackles_won": 2,
                "tackles": 2,
                "clearances": 1,
                "total_contest": 2,
                "won_contest": 1,
                "challenges_lost": 2,
                "fouls": 3,
                "fouls_drawn": 4,
                "goal_rate": 0.0,
                "goals": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "blocks": 1,
                "big_chances_created": 1,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "ball_carries": 21,
                "total_progression": 45,
                "progressive_carries": 1
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 1.0369, quality 0.623)",
              "stats": {
                "key_pass": 1,
                "expected_assists": 0.0968,
                "assists": 0,
                "expected_goals": 0.0379,
                "rating": 7.0943,
                "minutes": 93,
                "total_pass": 61,
                "accurate_pass": 56,
                "ball_recovery": 7,
                "duels_won": 6,
                "total_shots": 1,
                "total_long_balls": 2,
                "accurate_long_balls": 2,
                "total_own_half_passes": 29,
                "accurate_own_half_passes": 27,
                "total_opp_half_passes": 32,
                "accurate_opp_half_passes": 30,
                "crosses_total": 1,
                "crosses_accurate": 0,
                "touches": 83,
                "possession_lost": 11.7485,
                "dispossessed": 1.3791,
                "duels_lost": 9,
                "aerial_won": 0,
                "aerial_lost": 2,
                "interceptions": 2,
                "tackles_won": 2,
                "tackles": 2,
                "clearances": 1,
                "total_contest": 3,
                "won_contest": 1,
                "challenges_lost": 2,
                "fouls": 3,
                "fouls_drawn": 5,
                "goal_rate": 0.0,
                "goals": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "blocks": 1,
                "big_chances_created": 1,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "ball_carries": 22,
                "total_progression": 47,
                "progressive_carries": 1
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0813)",
              "stats": {
                "key_pass": 1,
                "expected_assists": 0.0968,
                "assists": 0,
                "expected_goals": 0.0379,
                "rating": 7.0943,
                "minutes": 93,
                "total_pass": 61,
                "accurate_pass": 56,
                "ball_recovery": 7,
                "duels_won": 6,
                "total_shots": 1,
                "total_long_balls": 2,
                "accurate_long_balls": 2,
                "total_own_half_passes": 29,
                "accurate_own_half_passes": 27,
                "total_opp_half_passes": 32,
                "accurate_opp_half_passes": 30,
                "crosses_total": 1,
                "crosses_accurate": 0,
                "touches": 83,
                "possession_lost": 11.7485,
                "dispossessed": 1.3791,
                "duels_lost": 9,
                "aerial_won": 0,
                "aerial_lost": 2,
                "interceptions": 2,
                "tackles_won": 2,
                "tackles": 2,
                "clearances": 1,
                "total_contest": 3,
                "won_contest": 1,
                "challenges_lost": 2,
                "fouls": 3,
                "fouls_drawn": 5,
                "goal_rate": 0.0,
                "goals": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "blocks": 1,
                "big_chances_created": 1,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "ball_carries": 22,
                "total_progression": 47,
                "progressive_carries": 1,
                "offsides": 0,
                "yellowCards": 0.3333,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "shotAccuracy": 0.0,
                "shotConversion": 0.0,
                "minutesPct": 98.9,
                "pointsPerMatch": 1.33,
                "netGoalDifferencePer90": 0.0
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled to 22.7 expected minutes (appearance prob 0.32)",
              "stats": {
                "key_pass": 0,
                "expected_assists": 0.0244,
                "assists": 0,
                "expected_goals": 0.0096,
                "rating": 7.0943,
                "minutes": 23,
                "total_pass": 15,
                "accurate_pass": 14,
                "ball_recovery": 2,
                "duels_won": 2,
                "total_shots": 0,
                "total_long_balls": 1,
                "accurate_long_balls": 1,
                "total_own_half_passes": 7,
                "accurate_own_half_passes": 7,
                "total_opp_half_passes": 8,
                "accurate_opp_half_passes": 8,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 21,
                "possession_lost": 2.9642,
                "dispossessed": 1.3791,
                "duels_lost": 2,
                "aerial_won": 0,
                "aerial_lost": 2,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 1,
                "clearances": 0,
                "total_contest": 1,
                "won_contest": 0,
                "challenges_lost": 2,
                "fouls": 1,
                "fouls_drawn": 1,
                "goal_rate": 0.0,
                "goals": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "ball_carries": 5,
                "total_progression": 12,
                "progressive_carries": 0,
                "offsides": 0,
                "yellowCards": 0.3333,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "shotAccuracy": 0.0,
                "shotConversion": 0.0,
                "minutesPct": 98.9,
                "pointsPerMatch": 1.33,
                "netGoalDifferencePer90": 0.0,
                "bench_appearance_probability": 0.322,
                "bench_expected_minutes": 22.71
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "key_pass": 0,
                "expected_assists": 0.0244,
                "assists": 0,
                "expected_goals": 0.0096,
                "rating": 7.0943,
                "minutes": 23,
                "total_pass": 15,
                "accurate_pass": 14,
                "ball_recovery": 2,
                "duels_won": 2,
                "total_shots": 0,
                "total_long_balls": 1,
                "accurate_long_balls": 1,
                "total_own_half_passes": 7,
                "accurate_own_half_passes": 7,
                "total_opp_half_passes": 8,
                "accurate_opp_half_passes": 8,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 21,
                "possession_lost": 2.9642,
                "dispossessed": 1.3791,
                "duels_lost": 2,
                "aerial_won": 0,
                "aerial_lost": 2,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 1,
                "clearances": 0,
                "total_contest": 1,
                "won_contest": 0,
                "challenges_lost": 2,
                "fouls": 1,
                "fouls_drawn": 1,
                "goal_rate": 0.0,
                "goals": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "ball_carries": 5,
                "total_progression": 12,
                "progressive_carries": 0,
                "offsides": 0,
                "yellowCards": 0.3333,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "shotAccuracy": 0.0,
                "shotConversion": 0.0,
                "minutesPct": 98.9,
                "pointsPerMatch": 1.33,
                "netGoalDifferencePer90": 0.0,
                "bench_appearance_probability": 0.322,
                "bench_expected_minutes": 22.71
              }
            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 1, fifa_overall 74.0)",
              "stats": {
                "key_pass": 0,
                "expected_assists": 0.0244,
                "assists": 0,
                "expected_goals": 0.0096,
                "rating": 7.0943,
                "minutes": 23,
                "total_pass": 15,
                "accurate_pass": 14,
                "ball_recovery": 2,
                "duels_won": 2,
                "total_shots": 0,
                "total_long_balls": 1,
                "accurate_long_balls": 1,
                "total_own_half_passes": 7,
                "accurate_own_half_passes": 7,
                "total_opp_half_passes": 8,
                "accurate_opp_half_passes": 8,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 21,
                "possession_lost": 2.9642,
                "dispossessed": 1.3791,
                "duels_lost": 2,
                "aerial_won": 0,
                "aerial_lost": 2,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 1,
                "clearances": 0,
                "total_contest": 1,
                "won_contest": 0,
                "challenges_lost": 2,
                "fouls": 1,
                "fouls_drawn": 1,
                "goal_rate": 0.0,
                "goals": 0,
                "shots_on_target": 0,
                "shots_off_target": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "ball_carries": 5,
                "total_progression": 12,
                "progressive_carries": 0,
                "offsides": 0,
                "yellowCards": 0.3333,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "shotAccuracy": 0.0,
                "shotConversion": 0.0,
                "minutesPct": 98.9,
                "pointsPerMatch": 1.33,
                "netGoalDifferencePer90": 0.0,
                "bench_appearance_probability": 0.322,
                "bench_expected_minutes": 22.71,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.25,
                "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
              }
            }
          ]
        },
        "Andrés Martín": {
          "player_id": 922939,
          "position": "M",
          "position_depth": "M_BENCH",
          "is_starter": false,
          "shirt_number": 11,
          "height": 178,
          "market_value": 8199999,
          "stats": {
            "key_pass": 0,
            "expected_assists": 0.0229,
            "assists": 0,
            "expected_goals": 0.0385,
            "rating": 6.8181,
            "minutes": 22,
            "total_pass": 7,
            "accurate_pass": 5,
            "ball_recovery": 1,
            "duels_won": 1,
            "total_shots": 1,
            "total_long_balls": 0,
            "accurate_long_balls": 0,
            "total_own_half_passes": 2,
            "accurate_own_half_passes": 2,
            "total_opp_half_passes": 5,
            "accurate_opp_half_passes": 3,
            "crosses_total": 1,
            "crosses_accurate": 0,
            "touches": 12,
            "possession_lost": 3.7053,
            "dispossessed": 2.0007,
            "duels_lost": 1,
            "aerial_won": 0,
            "aerial_lost": 0,
            "interceptions": 0,
            "tackles_won": 0,
            "tackles": 0,
            "clearances": 0,
            "total_contest": 1,
            "won_contest": 1,
            "challenges_lost": 3,
            "fouls": 0,
            "fouls_drawn": 1,
            "goal_rate": 0.247,
            "goals": 0,
            "shots_on_target": 0,
            "shots_off_target": 0,
            "blocks": 0,
            "big_chances_created": 0,
            "big_chances_missed": 0,
            "xgot": 0.2544,
            "ball_carries": 4,
            "total_progression": 12,
            "progressive_carries": 1,
            "bench_appearance_probability": 0.51,
            "bench_expected_minutes": 22.22,
            "projected_substitution_order": 3,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 3,
            "projected_substitution_expected_count": 2.25,
            "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,
            "fifa_overall": 77.0
          },
          "latest_10_games": [
            {
              "match_id": 16416304.0,
              "match_date": "2026-08-28",
              "home_team": "Real Racing Club",
              "away_team": "Elche",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Real Racing Club",
              "opponent": "Elche",
              "stats": {
                "minutes": 59,
                "rating": 7.4,
                "assists": 0,
                "expected_assists": 0.1443,
                "total_shots": 0,
                "total_pass": 17,
                "accurate_pass": 14,
                "key_pass": 3,
                "tackles": 1,
                "interceptions": 1,
                "clearances": 1,
                "duels_won": 7,
                "ball_recovery": 3
              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16416300.0,
              "match_date": "2026-08-23",
              "home_team": "Getafe",
              "away_team": "Real Racing Club",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Real Racing Club",
              "opponent": "Getafe",
              "stats": {
                "minutes": 90,
                "rating": 5.6,
                "assists": 0,
                "expected_goals": 1.2234,
                "expected_assists": 0.0423,
                "total_shots": 3,
                "shots_on_target": 2,
                "shots_off_target": 1,
                "total_pass": 34,
                "accurate_pass": 27,
                "tackles": 1,
                "tackles_won": 1,
                "duels_won": 1,
                "ball_recovery": 6
              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16421061.0,
              "match_date": "2026-08-16",
              "home_team": "Real Racing Club",
              "away_team": "Villarreal",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Real Racing Club",
              "opponent": "Villarreal",
              "stats": {
                "minutes": 90,
                "rating": 7.5,
                "goal_rate": 1.0,
                "goals": 1,
                "assists": 0,
                "expected_goals": 1.1338,
                "expected_assists": 0.3458,
                "total_shots": 6,
                "shots_on_target": 1,
                "shots_off_target": 3,
                "total_pass": 29,
                "accurate_pass": 20,
                "key_pass": 3,
                "tackles": 3,
                "interceptions": 2,
                "duels_won": 7,
                "ball_recovery": 5
              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 2264,
            "combined_rank_score": 827.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 91.0,
            "sofascore_rating": 7.5,
            "sofascore_appearances": 1.0,
            "fifa_rank": 1564.0,
            "fifa_overall": 77.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 6,
            "squad_role": "substitute",
            "projected_match_rating": 6.8181,
            "source_file": "data/player_rankings.csv",
            "player_name": "Andrés Martín",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Mikel Vesga",
                  "ranking": 2259
                },
                {
                  "player_name": "Malo Gusto",
                  "ranking": 2260
                },
                {
                  "player_name": "Aldrix Jara",
                  "ranking": 2261
                },
                {
                  "player_name": "Yehor Yarmoliuk",
                  "ranking": 2262
                },
                {
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                "possession_lost": 1.9654,
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                "aerial_lost": 2,
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                "progressive_carries": 0
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled to 25.3 expected minutes (appearance prob 0.56)",
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                "expected_goals": 0.0364,
                "goal_rate": 0.0586,
                "goals": 0,
                "shots_on_target": 0,
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                "minutes": 25,
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                "possession_lost": 0.5528,
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                "offsides": 0,
                "ball_carries": 0,
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                "progressive_carries": 0,
                "bench_appearance_probability": 0.56,
                "bench_expected_minutes": 25.31
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            },
            {
              "step": "final_cap",
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                "goal_rate": 0.0586,
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                "minutes": 25,
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            },
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              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 1.02 (squad xG sum 1.0952, xG scale 0.9313)",
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                "goal_rate": 0.0586,
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                "shots_on_target": 0,
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                "minutes": 25,
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                "bench_appearance_probability": 0.56,
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                "projected_team_substitution_count": 3,
                "projected_substitution_expected_count": 2.25,
                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
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                "goal_probability": 0.0,
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                "assist_probability": 0.0
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            },
            {
              "step": "rankings_attached",
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                "projected_team_substitution_count": 3,
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                "projected_substitution_game_state_adjustment": 1,
                "substitution_usage": "projected_used_substitute",
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            }
          ]
        },
        "Asier Villalibre": {
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          "position_depth": "F_BENCH",
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          "latest_10_games": [
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              "has_player_stats": true,
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              "league_slug": "laliga",
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            },
            {
              "match_id": 16416300.0,
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              "away_team": "Real Racing Club",
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              "stats": {
                "minutes": 64,
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              },
              "has_player_stats": true,
              "league_name": "LaLiga",
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              "league_slug": "laliga",
              "league_country": "Spain",
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              "season_year": "26/27"
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            {
              "match_id": 16421061.0,
              "match_date": "2026-08-16",
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              "team": "Real Racing Club",
              "opponent": "Villarreal",
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                "duels_won": 4,
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              },
              "has_player_stats": true,
              "league_name": "LaLiga",
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              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
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              "season_year": "26/27"
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          ],
          "ranking": {
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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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            "source_file": "data/player_rankings.csv",
            "player_name": "Asier Villalibre",
            "ranking_neighbors": {
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                  "player_name": "Julian Valarino",
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                {
                  "player_name": "Raphael Ayagwa",
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                },
                {
                  "player_name": "Lucas Molina",
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                {
                  "player_name": "Seok-yeong Yun",
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                },
                {
                  "player_name": "Lorenzo Lazzari",
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              ],
              "lower": [
                {
                  "player_name": "Jean Carlos Montaño",
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                },
                {
                  "player_name": "Roderick Miller",
                  "ranking": 2547
                },
                {
                  "player_name": "Bastián Sandoval",
                  "ranking": 2548
                },
                {
                  "player_name": "Byron Navarro",
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                },
                {
                  "player_name": "Adam Bugarija",
                  "ranking": 2550
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              ]
            }
          },
          "data_sources": [
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            "market_value"
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          "data_confidence": 0.438,
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          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "F_service",
            "features_evaluated": [
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              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "topSpeed",
              "numberOfSprints",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "shot_accuracy",
              "xg_per_shot",
              "touches_p90",
              "totalShots_p90",
              "duelWon_p90",
              "ballCarriesCount_p90",
              "big_chance_conversion",
              "shot_waste_rate",
              "aerial_dominance",
              "press_resistance_fwd",
              "speed_threat",
              "progressive_carries_p90",
              "history_matches"
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            "targets_predicted": [
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              "goals",
              "onTargetScoringAttempt",
              "expectedAssists",
              "keyPass",
              "rating"
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              "market_value"
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            "bench_expected_minutes": 25.292222187561247,
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            "fbref_prior_metrics": null,
            "rationale": "Bench projection scaled from XGBoost F_service (3 historical appearances) to 25.3 expected mins (appearance prob 0.56)."
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          "stat_evolution": [
            {
              "step": "xgboost_raw",
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            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 0.9812, quality 0.437)",
              "stats": {
                "expected_goals": 0.1007,
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled to 25.3 expected minutes (appearance prob 0.56)",
              "stats": {
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                "minutes": 25,
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                "bench_appearance_probability": 0.559,
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "goal_rate": 0.0457,
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                "minutes": 25,
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              ],
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                  "player_name": "Joao Grimaldo",
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          },
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              "passValueNormalized",
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              "defensiveValueNormalized",
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              ],
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                  "player_name": "Jean Carlos Montaño",
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                {
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                {
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                {
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                {
                  "player_name": "Adam Bugarija",
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              ]
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          },
          "data_sources": [
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            "model_source": "xgboost_regressor",
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              "expectedAssists",
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              "duelWon",
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              "aerialLost",
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              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
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              "pass_accuracy",
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              "totalShots_p90",
              "duelWon_p90",
              "ballCarriesCount_p90",
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            "targets_predicted": [
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            },
            {
              "step": "minutes_scale",
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              "step": "final_cap",
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              "step": "team_lambda_rescale",
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              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
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              "has_player_stats": true,
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              "league_slug": "laliga",
              "league_country": "Spain",
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          ],
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            "source_file": "data/player_rankings.csv",
            "player_name": "Andrés Martín",
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                {
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                },
                {
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                {
                  "player_name": "Yehor Yarmoliuk",
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                },
                {
                  "player_name": "Chimy Ávila",
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              ],
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                  "player_name": "Brais Méndez",
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                },
                {
                  "player_name": "Bafodé Diakité",
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                },
                {
                  "player_name": "Kwasi Sibo",
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                },
                {
                  "player_name": "Jordan Henderson",
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                },
                {
                  "player_name": "Andoni Gorosabel",
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              ]
            }
          },
          "data_sources": [
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          ],
          "data_confidence": 0.438,
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          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
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              "accuratePass",
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              "accurateOppositionHalfPasses",
              "totalShots",
              "keyPass",
              "expectedAssists",
              "totalCross",
              "accurateCross",
              "duelWon",
              "duelLost",
              "aerialWon",
              "ballRecovery",
              "touches",
              "interceptionWon",
              "wonTackle",
              "possessionLostCtrl",
              "dispossessed",
              "numberOfSprints",
              "kilometersCovered",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "creative_index",
              "touches_p90",
              "totalPass_p90",
              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
              "creative_efficiency",
              "cross_accuracy",
              "cross_creative_contribution",
              "defensive_midfield_actions",
              "press_vulnerability",
              "progressive_carries_p90",
              "intensity_index",
              "history_matches"
            ],
            "targets_predicted": [
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              "goalAssist",
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              "market_value"
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            },
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            },
            {
              "step": "minutes_scale",
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            },
            {
              "step": "final_cap",
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            {
              "step": "team_lambda_rescale",
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                "projected_substitution_game_state_adjustment": 1,
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                "projected_team_substitution_count": 3,
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                "projected_substitution_game_state_adjustment": 1,
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            "pointsPerMatch": 2.33,
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            "shots_faced": 2.0,
            "opponent_faced": "Yassir Zabiri, Sergio Canales",
            "matchup_zone": "Goalkeeper shot-stopping context",
            "antagonist_source": "defensive_duel",
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              "league_name": "LaLiga",
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              "league_slug": "laliga",
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              "has_player_stats": true,
              "league_name": "LaLiga",
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              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
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              "season_year": "26/27"
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            {
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              "match_date": "2026-08-20",
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              "team_side": "away",
              "is_starting_11": 1,
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              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
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          ],
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            "fifa_rank": 156.0,
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            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 3,
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            "projected_match_rating": 7.0628,
            "source_file": "data/player_rankings.csv",
            "player_name": "Antonio Sivera",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Renzo Malanca",
                  "ranking": 189
                },
                {
                  "player_name": "Andy Robertson",
                  "ranking": 190
                },
                {
                  "player_name": "Nicolás de la Cruz",
                  "ranking": 191
                },
                {
                  "player_name": "Osmar Barba",
                  "ranking": 192
                },
                {
                  "player_name": "Yarden Shua",
                  "ranking": 193
                }
              ],
              "lower": [
                {
                  "player_name": "Igor Lichnovsky",
                  "ranking": 195
                },
                {
                  "player_name": "Luis Rojas",
                  "ranking": 196
                },
                {
                  "player_name": "Armandas Kučys",
                  "ranking": 197
                },
                {
                  "player_name": "Javier Hernández",
                  "ranking": 198
                },
                {
                  "player_name": "Daler Tukhsanov",
                  "ranking": 199
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.467,
          "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",
              "kilometersCovered",
              "passValueNormalized",
              "defensiveValueNormalized",
              "goalkeeperValueNormalized",
              "pass_accuracy",
              "long_ball_accuracy",
              "save_contribution",
              "inside_box_save_rate",
              "sweeper_accuracy",
              "sweeper_actions_p90",
              "distribution_accuracy",
              "commanding_index",
              "gk_coverage",
              "history_matches"
            ],
            "targets_predicted": [
              "saves",
              "goalsPrevented",
              "rating"
            ],
            "history_matches": 3,
            "data_confidence": 0.467,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
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              "starts": 3.0,
              "minutes": 270.0,
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              "shots_per90": 0.0,
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            },
            "rationale": "XGBoost regressor (G_service) evaluated 3 historical appearances across 3 target models; FBref 2026-2027 prior blended (La Liga, Alavés, rel: 0.20, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
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                "accurate_own_half_passes": 6
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 0.9909, quality 0.470)",
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                "accurate_own_half_passes": 6
              }
            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0813)",
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                "netGoalDifferencePer90": 1.33
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            },
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              "step": "final_cap",
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                "pointsPerMatch": 2.33,
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            },
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              "step": "enriched_model_output",
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                "minutesPct": 100.0,
                "pointsPerMatch": 2.33,
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                "opponent_faced": "Yassir Zabiri, Sergio Canales",
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            {
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            },
            {
              "step": "integer_goal_projection",
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          ]
        },
        "Ángel Pérez": {
          "player_id": 1513222,
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          "height": 183,
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              "league_id": "8.0",
              "league_slug": "laliga",
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            {
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              "home_team": "Deportivo Alavés",
              "away_team": "Villarreal",
              "team_side": "home",
              "is_starting_11": 1,
              "team": "Deportivo Alavés",
              "opponent": "Villarreal",
              "stats": {
                "minutes": 71,
                "rating": 7.5,
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                "expected_assists": 0.3338,
                "total_shots": 2,
                "shots_off_target": 2,
                "total_pass": 7,
                "accurate_pass": 5,
                "key_pass": 1,
                "tackles": 1,
                "interceptions": 2,
                "clearances": 2,
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                "ball_recovery": 3
              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16416292.0,
              "match_date": "2026-08-20",
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              "away_team": "Deportivo Alavés",
              "team_side": "away",
              "is_starting_11": 1,
              "team": "Deportivo Alavés",
              "opponent": "Rayo Vallecano",
              "stats": {
                "minutes": 80,
                "rating": 6.9,
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                "expected_goals": 0.0598,
                "expected_assists": 0.3395,
                "total_shots": 1,
                "shots_off_target": 1,
                "total_pass": 17,
                "accurate_pass": 12,
                "key_pass": 2,
                "duels_won": 3,
                "ball_recovery": 3
              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 4209,
            "combined_rank_score": 2239.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 236.0,
            "sofascore_rating": 7.1333,
            "sofascore_appearances": 3.0,
            "fifa_rank": 4243.0,
            "fifa_overall": 72.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 10,
            "squad_role": "starter",
            "projected_match_rating": 6.8404,
            "source_file": "data/player_rankings.csv",
            "player_name": "Ángel Pérez",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Toti",
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                },
                {
                  "player_name": "Tristan Crama",
                  "ranking": 4205
                },
                {
                  "player_name": "Léo Scienza",
                  "ranking": 4206
                },
                {
                  "player_name": "Iván Villar",
                  "ranking": 4207
                },
                {
                  "player_name": "Arthur Avom Ebong",
                  "ranking": 4208
                }
              ],
              "lower": [
                {
                  "player_name": "Salomón Rondón",
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                },
                {
                  "player_name": "Adrián Niño",
                  "ranking": 4211
                },
                {
                  "player_name": "Anthony Lopes",
                  "ranking": 4212
                },
                {
                  "player_name": "Thorgan Hazard",
                  "ranking": 4213
                },
                {
                  "player_name": "Kenny Lala",
                  "ranking": 4214
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.337,
          "history_matches": 1,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "M_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "keyPass",
              "expectedAssists",
              "totalCross",
              "accurateCross",
              "duelWon",
              "duelLost",
              "aerialWon",
              "ballRecovery",
              "touches",
              "interceptionWon",
              "wonTackle",
              "possessionLostCtrl",
              "dispossessed",
              "numberOfSprints",
              "kilometersCovered",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "creative_index",
              "touches_p90",
              "totalPass_p90",
              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
              "creative_efficiency",
              "cross_accuracy",
              "cross_creative_contribution",
              "defensive_midfield_actions",
              "press_vulnerability",
              "progressive_carries_p90",
              "intensity_index",
              "history_matches"
            ],
            "targets_predicted": [
              "keyPass",
              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "rating"
            ],
            "history_matches": 1,
            "data_confidence": 0.337,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 0.9812,
            "fbref_prior_metrics": {
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              "competition": "La Liga",
              "season": "2026-2027",
              "appearances": 3.0,
              "starts": 3.0,
              "minutes": 213.0,
              "goals_per90": 0.0,
              "assists_per90": 0.4166666666666667,
              "shots_per90": 1.69,
              "shots_on_target_pct": 25.0,
              "prior_reliability": 0.16
            },
            "rationale": "XGBoost regressor (M_service) evaluated 1 historical appearances across 5 target models; FBref 2026-2027 prior blended (La Liga, Alavés, rel: 0.16, gls/90: 0.0, ast/90: 0.4166666666666667)."
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          "stat_evolution": [
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                "expected_goals": 0.1607,
                "rating": 6.9712,
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                "duels_won": 6,
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                "progressive_carries": 6
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            },
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              "step": "market_value_boost",
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                "offsides": 2,
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                "shotAccuracy": 25.0,
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                "minutesPct": 78.9,
                "pointsPerMatch": 2.33,
                "netGoalDifferencePer90": 0.0
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
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                "total_own_half_passes": 13,
                "accurate_own_half_passes": 13,
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                "ball_carries": 16,
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                "shotAccuracy": 25.0,
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                "minutesPct": 78.9,
                "pointsPerMatch": 2.33,
                "netGoalDifferencePer90": 0.0
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            },
            {
              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
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                "expected_assists": 0.128,
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                "expected_goals": 0.1577,
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                "total_own_half_passes": 13,
                "accurate_own_half_passes": 13,
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                "accurate_opp_half_passes": 11,
                "crosses_total": 9,
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                "dispossessed": 0.0,
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                "tackles_won": 0,
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                "big_chances_created": 3,
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                "xgot": 0.2551,
                "ball_carries": 16,
                "total_progression": 118,
                "progressive_carries": 6,
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                "ownGoals": 0.0,
                "shotAccuracy": 25.0,
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                "minutesPct": 78.9,
                "pointsPerMatch": 2.33,
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                "opponent_faced": "Sergio Canales",
                "matchup_zone": "Midfield lane",
                "antagonist_source": "midfield_pairing"
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 1.11 (squad xG sum 0.9335, xG scale 1.1901)",
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                "expected_goals": 0.1877,
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                "accurate_own_half_passes": 13,
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                "pointsPerMatch": 2.33,
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                "matchup_zone": "Midfield lane",
                "antagonist_source": "midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
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            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 10, fifa_overall 72.0)",
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                "expected_goals": 0.1877,
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                "matchup_zone": "Midfield lane",
                "antagonist_source": "midfield_pairing",
                "projected_goals": 0,
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            },
            {
              "step": "integer_goal_projection",
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                "pointsPerMatch": 2.33,
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                "matchup_zone": "Midfield lane",
                "antagonist_source": "midfield_pairing",
                "projected_goals": 0,
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                "fifa_overall": 72.0
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            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation: 1 projected assists distributed by provider weight",
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                "expected_goals": 0.1877,
                "rating": 6.8404,
                "minutes": 88,
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                "accurate_own_half_passes": 13,
                "total_opp_half_passes": 17,
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              "league_slug": "laliga",
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              "season_id": "97268.0",
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            "source_file": "data/player_rankings.csv",
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                {
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                },
                {
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                },
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                {
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                  "player_name": "Vallejo",
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                },
                {
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                },
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                },
                {
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              ]
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            "model_source": "xgboost_regressor",
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              "totalPass",
              "accuratePass",
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              "totalOppositionHalfPasses",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "ballRecovery",
              "touches",
              "totalClearance",
              "wonTackle",
              "interceptionWon",
              "dispossessed",
              "challengeLost",
              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "long_ball_accuracy",
              "defensive_actions",
              "tackle_success_rate",
              "touches_p90",
              "totalTackle_p90",
              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "press_vulnerability",
              "error_severity",
              "aerial_dominance",
              "progressive_carries_p90",
              "history_matches"
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            "targets_predicted": [
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              "totalTackle",
              "wonTackle",
              "totalClearance",
              "aerialWon",
              "rating"
            ],
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              "market_value",
              "fbref_season"
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              "starts": 3.0,
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              "step": "market_value_boost",
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              "step": "final_cap",
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                "accurate_own_half_passes": 15,
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                "netGoalDifferencePer90": 1.04,
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                "tackles_won_in_zone": 1.0,
                "interceptions_in_zone": 0.7,
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                "defensive_success_rate": 0.736,
                "opponent_faced": "Sergio Canales",
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                "netGoalDifferencePer90": 1.04,
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                "opponent_faced": "Sergio Canales",
                "pressing_zone": "LW vs RWB + CB",
                "matchup_zone": "LW vs RWB + CB",
                "antagonist_source": "defensive_duel",
                "projected_goals": 0,
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            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 15, fifa_overall 68.0)",
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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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              },
              "has_player_stats": true,
              "league_name": "LaLiga",
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              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            },
            {
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              "team_side": "away",
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              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
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          ],
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            "combined_rank_score": 809.5,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
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            "source_file": "data/player_rankings.csv",
            "player_name": "Nahuel Tenaglia",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Kaito Taniguchi",
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                {
                  "player_name": "Seok-jun Hong",
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                },
                {
                  "player_name": "Álvaro Valles",
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                {
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                {
                  "player_name": "Giovanny Avalos",
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              ],
              "lower": [
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                  "player_name": "Breel Embolo",
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                },
                {
                  "player_name": "Sergi Cardona",
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                },
                {
                  "player_name": "Kim Geon-oh",
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                },
                {
                  "player_name": "Ben Chilwell",
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                },
                {
                  "player_name": "Nicholas Duarte",
                  "ranking": 2151
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              ]
            }
          },
          "data_sources": [
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            "market_value",
            "fbref_season"
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            "model_source": "xgboost_regressor",
            "position_service": "D_service",
            "features_evaluated": [
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              "totalPass",
              "accuratePass",
              "totalLongBalls",
              "totalOppositionHalfPasses",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "ballRecovery",
              "touches",
              "totalClearance",
              "wonTackle",
              "interceptionWon",
              "dispossessed",
              "challengeLost",
              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "long_ball_accuracy",
              "defensive_actions",
              "tackle_success_rate",
              "touches_p90",
              "totalTackle_p90",
              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "press_vulnerability",
              "error_severity",
              "aerial_dominance",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
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              "totalTackle",
              "wonTackle",
              "totalClearance",
              "aerialWon",
              "rating"
            ],
            "history_matches": 3,
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            "data_sources": [
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              "market_value",
              "fbref_season"
            ],
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              "starts": 3.0,
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                "accurate_own_half_passes": 14,
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                "total_shots": 2,
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            },
            {
              "step": "market_value_boost",
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            },
            {
              "step": "fbref_prior_blend",
              "description": "FBref 2026-27 prior blended (weight 0.0813)",
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                "total_own_half_passes": 15,
                "accurate_own_half_passes": 14,
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                "total_shots": 2,
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                "yellowCards": 0.3333,
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                "minutesPct": 100.0,
                "pointsPerMatch": 2.33,
                "netGoalDifferencePer90": 1.33
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "total_pass": 26,
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                "total_own_half_passes": 15,
                "accurate_own_half_passes": 14,
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                "crosses_total": 1,
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              "has_player_stats": true,
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              "league_slug": "laliga",
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            "source_file": "data/player_rankings.csv",
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                },
                {
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                },
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              ]
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            "fbref_season"
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          "xgboost_reasoning": {
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            "position_service": "F_service",
            "features_evaluated": [
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              "totalShots",
              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
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              "wasFouled",
              "topSpeed",
              "numberOfSprints",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "shot_accuracy",
              "xg_per_shot",
              "touches_p90",
              "totalShots_p90",
              "duelWon_p90",
              "ballCarriesCount_p90",
              "big_chance_conversion",
              "shot_waste_rate",
              "aerial_dominance",
              "press_resistance_fwd",
              "speed_threat",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "expectedAssists",
              "keyPass",
              "rating"
            ],
            "history_matches": 3,
            "data_confidence": 0.454,
            "data_sources": [
              "match_history",
              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 0.9898,
            "fbref_prior_metrics": {
              "squad": "Alavés",
              "competition": "La Liga",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 2.0,
              "minutes": 142.0,
              "goals_per90": 0.625,
              "assists_per90": 0.0,
              "shots_per90": 3.17,
              "shots_on_target_pct": 40.0,
              "prior_reliability": 0.1067
            },
            "rationale": "XGBoost regressor (F_service) evaluated 3 historical appearances across 6 target models; FBref 2026-2027 prior blended (La Liga, Alavés, rel: 0.11, gls/90: 0.625, ast/90: 0.0)."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost F_service raw output over 6 target models",
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                "goal_rate": 1.0287,
                "goals": 1,
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                "expected_assists": 0.0421,
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                "rating": 7.6429,
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                "total_shots": 3,
                "duels_won": 9,
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                "accurate_pass": 12,
                "total_long_balls": 3,
                "accurate_long_balls": 2,
                "total_opp_half_passes": 11,
                "accurate_opp_half_passes": 8,
                "crosses_total": 1,
                "crosses_accurate": 0,
                "touches": 40,
                "possession_lost": 13.33,
                "dispossessed": 1.67,
                "duels_lost": 10,
                "aerial_lost": 3,
                "total_contest": 3,
                "won_contest": 1,
                "ball_recovery": 2,
                "challenges_lost": 1,
                "fouls": 2,
                "fouls_drawn": 3,
                "assists": 0,
                "shots_off_target": 1,
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                "tackles_won": 3,
                "tackles": 3,
                "clearances": 1,
                "blocks": 0,
                "big_chances_created": 1,
                "big_chances_missed": 0,
                "xgot": 1.13,
                "offsides": 1,
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                "total_progression": 29,
                "progressive_carries": 1
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 0.9898, quality 0.466)",
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                "goal_rate": 1.0181,
                "goals": 1,
                "shots_on_target": 1,
                "expected_assists": 0.0417,
                "key_pass": 1,
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                "minutes": 76,
                "total_shots": 3,
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                "aerial_won": 3,
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                "accurate_pass": 12,
                "total_long_balls": 3,
                "accurate_long_balls": 2,
                "total_opp_half_passes": 11,
                "accurate_opp_half_passes": 8,
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                "possession_lost": 13.1935,
                "dispossessed": 1.6529,
                "duels_lost": 10,
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                "ball_recovery": 2,
                "challenges_lost": 1,
                "fouls": 2,
                "fouls_drawn": 3,
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                "tackles_won": 3,
                "tackles": 3,
                "clearances": 1,
                "blocks": 0,
                "big_chances_created": 1,
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                "xgot": 1.1184,
                "offsides": 1,
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                "progressive_carries": 1
              }
            },
            {
              "step": "fbref_prior_blend",
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                "goal_rate": 1.0011,
                "goals": 1,
                "shots_on_target": 1,
                "expected_assists": 0.0417,
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                "total_shots": 3,
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                "aerial_won": 3,
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                "accurate_pass": 12,
                "total_long_balls": 3,
                "accurate_long_balls": 2,
                "total_opp_half_passes": 11,
                "accurate_opp_half_passes": 8,
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                "tackles_won": 3,
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                "progressive_carries": 1,
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                "ownGoals": 0.0,
                "shotAccuracy": 40.0,
                "shotConversion": 0.2,
                "minutesPct": 52.6,
                "pointsPerMatch": 2.0,
                "netGoalDifferencePer90": 0.0
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
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                "goal_rate": 1.0011,
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                "shots_on_target": 1,
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                "aerial_won": 3,
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                "accurate_pass": 12,
                "total_long_balls": 3,
                "accurate_long_balls": 2,
                "total_opp_half_passes": 11,
                "accurate_opp_half_passes": 8,
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                "aerial_lost": 3,
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                "big_chances_created": 1,
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                "xgot": 1.1184,
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                "progressive_carries": 1,
                "yellowCards": 0.0,
                "redCards": 0.0,
                "ownGoals": 0.0,
                "shotAccuracy": 40.0,
                "shotConversion": 0.2,
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                "pointsPerMatch": 2.0,
                "netGoalDifferencePer90": 0.0
              }
            },
            {
              "step": "enriched_model_output",
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                "goal_rate": 1.0011,
                "goals": 1,
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                "expected_assists": 0.0417,
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                "aerial_won": 2,
                "total_pass": 16,
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                "possession_lost": 13.1935,
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                "progressive_carries": 1,
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                "ownGoals": 0.0,
                "shotAccuracy": 40.0,
                "shotConversion": 0.2,
                "minutesPct": 52.6,
                "pointsPerMatch": 2.0,
                "netGoalDifferencePer90": 0.0,
                "dribbles_attempted": 2,
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                "pressing_faced": "LOW",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Jeanuël Belocian, Alvaro Mantilla",
                "opponent_faced": "Jeanuël Belocian, Alvaro Mantilla",
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            },
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              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 1.11 (squad xG sum 0.9335, xG scale 1.1901)",
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                "shotAccuracy": 40.0,
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                "pressing_faced": "LOW",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Jeanuël Belocian, Alvaro Mantilla",
                "opponent_faced": "Jeanuël Belocian, Alvaro Mantilla",
                "antagonist_source": "attacking_duel",
                "projected_goals": 0,
                "goal_probability": 0.0,
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                "assist_probability": 0.0
              }
            },
            {
              "step": "rankings_attached",
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                "goal_rate": 1.0011,
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                "opponent_defenders": "Jeanuël Belocian, Alvaro Mantilla",
                "opponent_faced": "Jeanuël Belocian, Alvaro Mantilla",
                "antagonist_source": "attacking_duel",
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                "fifa_overall": 77.0
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            },
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              "step": "integer_goal_projection",
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                "goal_rate": 1.0011,
                "goals": 1,
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                "dribbles_successful": 0.3,
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                "pressing_faced": "LOW",
                "matchup_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
                "numerical_situation": "1v2",
                "opponent_defenders": "Jeanuël Belocian, Alvaro Mantilla",
                "opponent_faced": "Jeanuël Belocian, Alvaro Mantilla",
                "antagonist_source": "attacking_duel",
                "projected_goals": 1,
                "goal_probability": 0.4208,
                "projected_assists": 0,
                "assist_probability": 0.0,
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            },
            {
              "step": "integer_assist_projection",
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              "stats": {
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                "goal_rate": 1.0011,
                "goals": 1,
                "shots_on_target": 1,
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                "numerical_situation": "1v2",
                "opponent_defenders": "Jeanuël Belocian, Alvaro Mantilla",
                "opponent_faced": "Jeanuël Belocian, Alvaro Mantilla",
                "antagonist_source": "attacking_duel",
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                "goal_probability": 0.4208,
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                "assist_probability": 0.0713,
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            }
          ]
        },
        "Mariano Díaz": {
          "player_id": 175753,
          "position": "F",
          "position_depth": "F",
          "is_starter": true,
          "shirt_number": 9,
          "height": 180,
          "market_value": 285000,
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            "opponent_faced": "Jorge Salinas, Jeanuël Belocian",
            "matchup_zone": "Shape fallback",
            "antagonist_source": "formation_fallback",
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          "latest_10_games": [
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              "match_id": 16416318.0,
              "match_date": "2026-09-06",
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              "away_team": "Osasuna",
              "team_side": "home",
              "is_starting_11": 1,
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                "minutes": 71,
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                "expected_assists": 0.0221,
                "total_shots": 1,
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                "accurate_pass": 25,
                "key_pass": 1,
                "tackles": 2,
                "tackles_won": 2,
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                "clearances": 2,
                "duels_won": 2,
                "ball_recovery": 1
              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16416292.0,
              "match_date": "2026-08-20",
              "home_team": "Rayo Vallecano",
              "away_team": "Deportivo Alavés",
              "team_side": "away",
              "is_starting_11": 0,
              "team": "Deportivo Alavés",
              "opponent": "Rayo Vallecano",
              "stats": {
                "minutes": 10,
                "rating": 6.6,
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                "expected_assists": 0.0106,
                "total_shots": 0,
                "total_pass": 9,
                "accurate_pass": 8,
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                "tackles_won": 1,
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              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 2212,
            "combined_rank_score": 1041.0,
            "ranking_source": "sofascore_plus_fifa_csv_filled",
            "ranking_status": "combined",
            "sofascore_rank": 822.0,
            "sofascore_rating": 6.6,
            "sofascore_appearances": 2.0,
            "fifa_rank": 1260.0,
            "fifa_overall": 78.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 11,
            "squad_role": "starter",
            "projected_match_rating": 6.6754,
            "source_file": "data/player_rankings.csv",
            "player_name": "Carles Aleñá",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Darko Velkovski",
                  "ranking": 2207
                },
                {
                  "player_name": "Sandro Wieser",
                  "ranking": 2208
                },
                {
                  "player_name": "Zafar Sadullayev",
                  "ranking": 2209
                },
                {
                  "player_name": "Tyrell Malacia",
                  "ranking": 2210
                },
                {
                  "player_name": "Yeremay Hernández",
                  "ranking": 2211
                }
              ],
              "lower": [
                {
                  "player_name": "Jorge Cestero",
                  "ranking": 2213
                },
                {
                  "player_name": "Wallace Yan",
                  "ranking": 2214
                },
                {
                  "player_name": "Behruz Uktamov",
                  "ranking": 2215
                },
                {
                  "player_name": "Ilkhomzhon Kenzhaev",
                  "ranking": 2216
                },
                {
                  "player_name": "Ravshanbek Yagudin",
                  "ranking": 2217
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value",
            "fbref_season"
          ],
          "data_confidence": 0.376,
          "history_matches": 2,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "M_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "keyPass",
              "expectedAssists",
              "totalCross",
              "accurateCross",
              "duelWon",
              "duelLost",
              "aerialWon",
              "ballRecovery",
              "touches",
              "interceptionWon",
              "wonTackle",
              "possessionLostCtrl",
              "dispossessed",
              "numberOfSprints",
              "kilometersCovered",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "creative_index",
              "touches_p90",
              "totalPass_p90",
              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
              "creative_efficiency",
              "cross_accuracy",
              "cross_creative_contribution",
              "defensive_midfield_actions",
              "press_vulnerability",
              "progressive_carries_p90",
              "intensity_index",
              "history_matches"
            ],
            "targets_predicted": [
              "keyPass",
              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "rating"
            ],
            "history_matches": 2,
            "data_confidence": 0.376,
            "data_sources": [
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              "market_value",
              "fbref_season"
            ],
            "market_value_adjustment": 0.9812,
            "fbref_prior_metrics": {
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              "competition": "La Liga",
              "season": "2026-2027",
              "appearances": 2.0,
              "starts": 0.0,
              "minutes": 12.0,
              "goals_per90": 0.0,
              "assists_per90": 0.0,
              "shots_per90": 7.5,
              "shots_on_target_pct": 100.0,
              "prior_reliability": 0.0067
            },
            "rationale": "XGBoost regressor (M_service) evaluated 2 historical appearances across 5 target models; FBref 2026-2027 prior blended (La Liga, Alavés, rel: 0.01, gls/90: 0.0, ast/90: 0.0)."
          },
          "stat_evolution": [
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                "accurate_own_half_passes": 4,
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            },
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              "step": "market_value_boost",
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                "yellowCards": 0.0,
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                "minutesPct": 4.4,
                "pointsPerMatch": 2.0,
                "netGoalDifferencePer90": 7.5
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            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
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                "accurate_own_half_passes": 4,
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                "minutesPct": 4.4,
                "pointsPerMatch": 2.0,
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            },
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              "step": "enriched_model_output",
              "description": "Model output after duel-context enrichment (pre router post-processing)",
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                "total_own_half_passes": 5,
                "accurate_own_half_passes": 4,
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                "shotAccuracy": 100.0,
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                "minutesPct": 4.4,
                "pointsPerMatch": 2.0,
                "netGoalDifferencePer90": 7.5,
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                "antagonist_source": "midfield_pairing"
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            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 1.11 (squad xG sum 0.9335, xG scale 1.1901)",
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                "expected_goals": 0.0486,
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                "accurate_own_half_passes": 4,
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                "minutesPct": 4.4,
                "pointsPerMatch": 2.0,
                "netGoalDifferencePer90": 7.5,
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                "matchup_zone": "Midfield lane",
                "antagonist_source": "midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0,
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            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 11, fifa_overall 78.0)",
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                "expected_goals": 0.0486,
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                "netGoalDifferencePer90": 7.5,
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                "matchup_zone": "Midfield lane",
                "antagonist_source": "midfield_pairing",
                "projected_goals": 0,
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                "fifa_overall": 78.0
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            },
            {
              "step": "integer_goal_projection",
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                "ball_carries": 4,
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                "offsides": 0,
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                "minutesPct": 4.4,
                "pointsPerMatch": 2.0,
                "netGoalDifferencePer90": 7.5,
                "opponent_faced": "Pablo García",
                "matchup_zone": "Midfield lane",
                "antagonist_source": "midfield_pairing",
                "projected_goals": 0,
                "goal_probability": 0.0201,
                "projected_assists": 0,
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                "fifa_overall": 78.0
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            },
            {
              "step": "integer_assist_projection",
              "description": "Team scoreline allocation: 1 projected assists distributed by provider weight",
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                "expected_assists": 0.0734,
                "assists": 0,
                "expected_goals": 0.0486,
                "rating": 6.6754,
                "minutes": 40,
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                "accurate_own_half_passes": 4,
                "total_opp_half_passes": 14,
                "accurate_opp_half_passes": 12,
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                "interceptions": 1,
                "tackles_won": 1,
                "tackles": 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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              "duelWon",
              "duelLost",
              "aerialWon",
              "ballRecovery",
              "touches",
              "interceptionWon",
              "wonTackle",
              "possessionLostCtrl",
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              "numberOfSprints",
              "kilometersCovered",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
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              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "creative_index",
              "touches_p90",
              "totalPass_p90",
              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
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              "cross_accuracy",
              "cross_creative_contribution",
              "defensive_midfield_actions",
              "press_vulnerability",
              "progressive_carries_p90",
              "intensity_index",
              "history_matches"
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              "goalAssist",
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              "league_slug": "laliga",
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              "season_id": "97268.0",
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            },
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              "league_slug": "laliga",
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            "ranking_source": "sofascore_plus_fifa_csv",
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            "source_file": "data/player_rankings.csv",
            "player_name": "Pablo Ibáñez",
            "ranking_neighbors": {
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                {
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                {
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                },
                {
                  "player_name": "Freddie Potts",
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                },
                {
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                {
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              ],
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                },
                {
                  "player_name": "Mohamed Belloumi",
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                },
                {
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                },
                {
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                },
                {
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                }
              ]
            }
          },
          "data_sources": [
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            "market_value",
            "fbref_season"
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          "data_confidence": 0.467,
          "history_matches": 3,
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              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "keyPass",
              "expectedAssists",
              "totalCross",
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              "duelWon",
              "duelLost",
              "aerialWon",
              "ballRecovery",
              "touches",
              "interceptionWon",
              "wonTackle",
              "possessionLostCtrl",
              "dispossessed",
              "numberOfSprints",
              "kilometersCovered",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "creative_index",
              "touches_p90",
              "totalPass_p90",
              "keyPass_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "ballCarriesCount_p90",
              "creative_efficiency",
              "cross_accuracy",
              "cross_creative_contribution",
              "defensive_midfield_actions",
              "press_vulnerability",
              "progressive_carries_p90",
              "intensity_index",
              "history_matches"
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            "targets_predicted": [
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              "expectedAssists",
              "goalAssist",
              "expectedGoals",
              "rating"
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              "market_value",
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              "duelWon_p90",
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              "step": "final_cap",
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              "step": "rankings_attached",
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              "step": "integer_goal_projection",
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            {
              "step": "minutes_scale",
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                "punches": 0.0146,
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                "sweeper_actions": 0,
                "sweeper_accurate": 0,
                "saves_inside_box": 0,
                "possession_lost": 0.1171,
                "duels_won": 0,
                "duels_lost": 0,
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                "won_contest": 0,
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                "fouls_drawn": 0,
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                "accurate_own_half_passes": 1,
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                "bench_expected_minutes": 4.39
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              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
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            },
            {
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                "goals_prevented": 0.022,
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            }
          ]
        },
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              "has_player_stats": true,
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              "league_slug": "laliga",
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            {
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              "away_team": "Villarreal",
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              "has_player_stats": true,
              "league_name": "LaLiga",
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              "league_slug": "laliga",
              "league_country": "Spain",
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              "season_year": "26/27"
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            {
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              },
              "has_player_stats": true,
              "league_name": "LaLiga",
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              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
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          ],
          "ranking": {
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            "ranking_source": "sofascore_plus_fifa_csv_filled",
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            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 5,
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            "source_file": "data/player_rankings.csv",
            "player_name": "Youssef Enriquez",
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                {
                  "player_name": "Boburbek Yuldashov",
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                {
                  "player_name": "Dor Peretz",
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                },
                {
                  "player_name": "Itsuki Urata",
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                },
                {
                  "player_name": "Chi-Won Choi",
                  "ranking": 412
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              ],
              "lower": [
                {
                  "player_name": "Beom Song",
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                {
                  "player_name": "Irakli Azarovi",
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                },
                {
                  "player_name": "Alexander Freeman",
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                },
                {
                  "player_name": "Johaneko Louis Jean",
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                },
                {
                  "player_name": "Roman Begunov",
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              ]
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          },
          "data_sources": [
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          "data_confidence": 0.438,
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            "model_source": "xgboost_regressor",
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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",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "long_ball_accuracy",
              "defensive_actions",
              "tackle_success_rate",
              "touches_p90",
              "totalTackle_p90",
              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "press_vulnerability",
              "error_severity",
              "aerial_dominance",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
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              "totalTackle",
              "wonTackle",
              "totalClearance",
              "aerialWon",
              "rating"
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              "market_value"
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            "rationale": "Bench projection scaled from XGBoost D_service (3 historical appearances) to 13.6 expected mins (appearance prob 0.30)."
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          "stat_evolution": [
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            },
            {
              "step": "market_value_boost",
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              "stats": {
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                "key_pass": 1
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            },
            {
              "step": "minutes_scale",
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                "minutes": 14,
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            },
            {
              "step": "final_cap",
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            },
            {
              "step": "rankings_attached",
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                "bench_expected_minutes": 13.64,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
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                "substitution_usage": "available_bench_not_projected_used",
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                "fifa_overall": 83.0
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          ]
        },
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          "position_depth": "D_BENCH",
          "is_starter": false,
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          "height": 184,
          "market_value": 3100000,
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            "rating": 6.3333,
            "minutes": 14,
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            "duels_won": 0,
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            "projected_substitution_game_state_adjustment": 0,
            "substitution_usage": "available_bench_not_projected_used",
            "projected_goals": 0,
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          "latest_10_games": [
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              "has_player_stats": true,
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              "league_slug": "laliga",
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            "source_file": "data/player_rankings.csv",
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                  "player_name": "Florent Muslija",
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                {
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              ],
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                {
                  "player_name": "Nathan Broadhead",
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                {
                  "player_name": "Fábio Cardoso",
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                {
                  "player_name": "Jorge Sánchez",
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                {
                  "player_name": "Christos Mouzakitis",
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              "duelLost",
              "aerialWon",
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              "ballRecovery",
              "touches",
              "totalClearance",
              "wonTackle",
              "interceptionWon",
              "dispossessed",
              "challengeLost",
              "errorLeadToAShot",
              "errorLeadToAGoal",
              "possessionLostCtrl",
              "passValueNormalized",
              "defensiveValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "long_ball_accuracy",
              "defensive_actions",
              "tackle_success_rate",
              "touches_p90",
              "totalTackle_p90",
              "interceptionWon_p90",
              "totalClearance_p90",
              "duelWon_p90",
              "ballRecovery_p90",
              "press_vulnerability",
              "error_severity",
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              "progressive_carries_p90",
              "history_matches"
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            "targets_predicted": [
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            {
              "step": "minutes_scale",
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              ],
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                {
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        },
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              "has_player_stats": true,
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              "has_player_stats": true,
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          ],
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                {
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              ],
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                {
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                {
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                {
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              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
              "duelLost",
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              "touches",
              "dispossessed",
              "wasFouled",
              "topSpeed",
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              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "shot_accuracy",
              "xg_per_shot",
              "touches_p90",
              "totalShots_p90",
              "duelWon_p90",
              "ballCarriesCount_p90",
              "big_chance_conversion",
              "shot_waste_rate",
              "aerial_dominance",
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              "history_matches"
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            "targets_predicted": [
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              "expectedAssists",
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            "history_matches": 2,
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            "bench_expected_minutes": 25.501390997643526,
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            "rationale": "Bench projection scaled from XGBoost F_service (2 historical appearances) to 25.5 expected mins (appearance prob 0.57)."
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          "stat_evolution": [
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                "rating": 6.6319,
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            },
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              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 0.9971, quality 0.490)",
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            },
            {
              "step": "minutes_scale",
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                "bench_appearance_probability": 0.568,
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            {
              "step": "final_cap",
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            },
            {
              "step": "team_lambda_rescale",
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            },
            {
              "step": "rankings_attached",
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                "substitution_usage": "projected_used_substitute",
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            }
          ]
        },
        "Aitor Mañas": {
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              "has_player_stats": true,
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            {
              "match_id": 16416290.0,
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              "has_player_stats": true,
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              "league_country": "Spain",
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          ],
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            "source_file": "data/player_rankings.csv",
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            "ranking_neighbors": {
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                {
                  "player_name": "Rosen Bozhinov",
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                {
                  "player_name": "Pedro De la Vega",
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                },
                {
                  "player_name": "Andrés Herrera",
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                {
                  "player_name": "Griffin Dorsey",
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                {
                  "player_name": "Edvard Tagseth",
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              ],
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                {
                  "player_name": "Tayvon Gray",
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                },
                {
                  "player_name": "Indiana Vassilev",
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                },
                {
                  "player_name": "Nkosi Tafari",
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                {
                  "player_name": "Kenji Cabrera",
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                },
                {
                  "player_name": "Brian Schwake",
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              ]
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          },
          "data_sources": [
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          ],
          "data_confidence": 0.375,
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            "model_source": "xgboost_regressor",
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              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "topSpeed",
              "numberOfSprints",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "shot_accuracy",
              "xg_per_shot",
              "touches_p90",
              "totalShots_p90",
              "duelWon_p90",
              "ballCarriesCount_p90",
              "big_chance_conversion",
              "shot_waste_rate",
              "aerial_dominance",
              "press_resistance_fwd",
              "speed_threat",
              "progressive_carries_p90",
              "history_matches"
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            "targets_predicted": [
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              "onTargetScoringAttempt",
              "expectedAssists",
              "keyPass",
              "rating"
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              "market_value"
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            "rationale": "Bench projection scaled from XGBoost F_service (2 historical appearances) to 25.3 expected mins (appearance prob 0.56)."
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          "stat_evolution": [
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            },
            {
              "step": "market_value_boost",
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            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled to 25.3 expected minutes (appearance prob 0.56)",
              "stats": {
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                "minutes": 25,
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          ]
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              "has_player_stats": true,
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            {
              "match_id": 16416292.0,
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              "has_player_stats": true,
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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": "Chan-dong Lee",
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                {
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              ],
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                  "player_name": "Callum Hudson Odoi",
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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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                {
                  "player_name": "Matija Rom",
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              ]
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          },
          "data_sources": [
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              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "topSpeed",
              "numberOfSprints",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "shot_accuracy",
              "xg_per_shot",
              "touches_p90",
              "totalShots_p90",
              "duelWon_p90",
              "ballCarriesCount_p90",
              "big_chance_conversion",
              "shot_waste_rate",
              "aerial_dominance",
              "press_resistance_fwd",
              "speed_threat",
              "progressive_carries_p90",
              "history_matches"
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            "targets_predicted": [
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              "expectedAssists",
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            },
            {
              "step": "market_value_boost",
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            },
            {
              "step": "minutes_scale",
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            },
            {
              "step": "final_cap",
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            },
            {
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                "bench_appearance_probability": 0.568,
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                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
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            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 2, fifa_overall 78.0)",
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                "minutes": 26,
                "total_shots": 1,
                "duels_won": 2,
                "aerial_won": 1,
                "total_pass": 2,
                "accurate_pass": 1,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 2,
                "accurate_opp_half_passes": 2,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 6,
                "possession_lost": 2.4014,
                "dispossessed": 0.9971,
                "duels_lost": 2,
                "aerial_lost": 3,
                "total_contest": 1,
                "won_contest": 0,
                "ball_recovery": 0,
                "challenges_lost": 1,
                "fouls": 0,
                "fouls_drawn": 0,
                "assists": 0,
                "shots_off_target": 1,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
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                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 1,
                "xgot": 0.0,
                "offsides": 0,
                "ball_carries": 2,
                "total_progression": 0,
                "progressive_carries": 0,
                "bench_appearance_probability": 0.568,
                "bench_expected_minutes": 25.5,
                "projected_substitution_order": 1,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.429,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 78.0
              }
            }
          ]
        },
        "Aitor Mañas": {
          "player_id": 1639543,
          "position": "F",
          "position_depth": "F_BENCH",
          "is_starter": false,
          "shirt_number": 20,
          "height": 185,
          "market_value": 570000,
          "stats": {
            "expected_goals": 0.033,
            "goal_rate": 0.0415,
            "goals": 0,
            "shots_on_target": 0,
            "expected_assists": 0.0078,
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            "rating": 6.4685,
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            "aerial_won": 0,
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            "accurate_pass": 1,
            "total_long_balls": 0,
            "accurate_long_balls": 0,
            "total_opp_half_passes": 1,
            "accurate_opp_half_passes": 0,
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            "possession_lost": 0.6894,
            "dispossessed": 0.0,
            "duels_lost": 0,
            "aerial_lost": 0,
            "total_contest": 0,
            "won_contest": 0,
            "ball_recovery": 0,
            "challenges_lost": 0,
            "fouls": 0,
            "fouls_drawn": 0,
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            "shots_off_target": 0,
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            "tackles_won": 0,
            "tackles": 0,
            "clearances": 0,
            "blocks": 0,
            "big_chances_created": 0,
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            "xgot": 0.0,
            "offsides": 0,
            "ball_carries": 0,
            "total_progression": 1,
            "progressive_carries": 0,
            "bench_appearance_probability": 0.559,
            "bench_expected_minutes": 25.29,
            "projected_substitution_order": 2,
            "substitution_rule_cap": 5,
            "projected_team_substitution_count": 2,
            "projected_substitution_expected_count": 2.429,
            "projected_substitution_game_state_adjustment": 0,
            "substitution_usage": "projected_used_substitute",
            "projected_goals": 0,
            "goal_probability": 0.0,
            "projected_assists": 0,
            "assist_probability": 0.0,
            "fifa_overall": 64.0
          },
          "latest_10_games": [
            {
              "match_id": 16416318.0,
              "match_date": "2026-09-06",
              "home_team": "Deportivo Alavés",
              "away_team": "Osasuna",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Deportivo Alavés",
              "opponent": "Osasuna",
              "stats": {
                "minutes": 19,
                "rating": 6.6,
                "assists": 0,
                "expected_assists": 0.0001,
                "total_shots": 0,
                "total_pass": 4,
                "accurate_pass": 3,
                "aerial_won": 1,
                "duels_won": 2,
                "ball_recovery": 1
              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            },
            {
              "match_id": 16416290.0,
              "match_date": "2026-08-28",
              "home_team": "Deportivo Alavés",
              "away_team": "Villarreal",
              "team_side": "home",
              "is_starting_11": 0,
              "team": "Deportivo Alavés",
              "opponent": "Villarreal",
              "stats": {
                "minutes": 8,
                "rating": 6.7,
                "assists": 0,
                "total_shots": 0,
                "interceptions": 1,
                "clearances": 1,
                "aerial_won": 1,
                "duels_won": 2
              },
              "has_player_stats": true,
              "league_name": "LaLiga",
              "league_id": "8.0",
              "league_slug": "laliga",
              "league_country": "Spain",
              "season_id": "97268.0",
              "season_name": "LaLiga 26/27",
              "season_year": "26/27"
            }
          ],
          "ranking": {
            "global_player_rank": 8380,
            "combined_rank_score": 6903.0,
            "ranking_source": "sofascore_plus_fifa_csv",
            "ranking_status": "combined",
            "sofascore_rank": 873.0,
            "sofascore_rating": 6.55,
            "sofascore_appearances": 2.0,
            "fifa_rank": 12933.0,
            "fifa_overall": 64.0,
            "fifa_source": "EA SPORTS FC official ratings",
            "match_squad_rank": 16,
            "squad_role": "substitute",
            "projected_match_rating": 6.4685,
            "source_file": "data/player_rankings.csv",
            "player_name": "Aitor Mañas",
            "ranking_neighbors": {
              "upper": [
                {
                  "player_name": "Rosen Bozhinov",
                  "ranking": 8375
                },
                {
                  "player_name": "Pedro De la Vega",
                  "ranking": 8376
                },
                {
                  "player_name": "Andrés Herrera",
                  "ranking": 8377
                },
                {
                  "player_name": "Griffin Dorsey",
                  "ranking": 8378
                },
                {
                  "player_name": "Edvard Tagseth",
                  "ranking": 8379
                }
              ],
              "lower": [
                {
                  "player_name": "Tayvon Gray",
                  "ranking": 8381
                },
                {
                  "player_name": "Indiana Vassilev",
                  "ranking": 8382
                },
                {
                  "player_name": "Nkosi Tafari",
                  "ranking": 8383
                },
                {
                  "player_name": "Kenji Cabrera",
                  "ranking": 8384
                },
                {
                  "player_name": "Brian Schwake",
                  "ranking": 8385
                }
              ]
            }
          },
          "data_sources": [
            "match_history",
            "market_value"
          ],
          "data_confidence": 0.375,
          "history_matches": 2,
          "xgboost_reasoning": {
            "model_source": "xgboost_regressor",
            "position_service": "F_service",
            "features_evaluated": [
              "minutesPlayed",
              "is_starting_11",
              "totalPass",
              "accuratePass",
              "totalOppositionHalfPasses",
              "accurateOppositionHalfPasses",
              "totalShots",
              "onTargetScoringAttempt",
              "shotOffTarget",
              "bigChanceMissed",
              "expectedAssists",
              "keyPass",
              "duelWon",
              "duelLost",
              "aerialWon",
              "aerialLost",
              "touches",
              "dispossessed",
              "wasFouled",
              "topSpeed",
              "numberOfSprints",
              "ballRecovery",
              "possessionLostCtrl",
              "passValueNormalized",
              "dribbleValueNormalized",
              "defensiveValueNormalized",
              "shotValueNormalized",
              "ballCarriesCount",
              "totalProgression",
              "progressiveBallCarriesCount",
              "pass_accuracy",
              "duel_win_rate",
              "opp_half_pass_pct",
              "shot_accuracy",
              "xg_per_shot",
              "touches_p90",
              "totalShots_p90",
              "duelWon_p90",
              "ballCarriesCount_p90",
              "big_chance_conversion",
              "shot_waste_rate",
              "aerial_dominance",
              "press_resistance_fwd",
              "speed_threat",
              "progressive_carries_p90",
              "history_matches"
            ],
            "targets_predicted": [
              "expectedGoals",
              "goals",
              "onTargetScoringAttempt",
              "expectedAssists",
              "keyPass",
              "rating"
            ],
            "history_matches": 2,
            "data_confidence": 0.375,
            "data_sources": [
              "match_history",
              "market_value"
            ],
            "bench_expected_minutes": 25.292222187561247,
            "bench_appearance_prob": 0.5587373721618749,
            "market_value_adjustment": 0.9812,
            "fbref_prior_metrics": null,
            "rationale": "Bench projection scaled from XGBoost F_service (2 historical appearances) to 25.3 expected mins (appearance prob 0.56)."
          },
          "stat_evolution": [
            {
              "step": "xgboost_raw",
              "description": "XGBoost F_service raw output over 6 target models",
              "stats": {
                "expected_goals": 0.1006,
                "goal_rate": 0.1503,
                "goals": 0,
                "shots_on_target": 0,
                "expected_assists": 0.0283,
                "key_pass": 0,
                "rating": 6.5922,
                "minutes": 14,
                "total_shots": 0,
                "duels_won": 2,
                "aerial_won": 1,
                "total_pass": 4,
                "accurate_pass": 3,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 2,
                "accurate_opp_half_passes": 1,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 6,
                "possession_lost": 2.5,
                "dispossessed": 0.0,
                "duels_lost": 1,
                "aerial_lost": 0,
                "total_contest": 1,
                "won_contest": 1,
                "ball_recovery": 1,
                "challenges_lost": 0,
                "fouls": 1,
                "fouls_drawn": 1,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 1,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 1,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 0,
                "ball_carries": 1,
                "total_progression": 2,
                "progressive_carries": 0
              }
            },
            {
              "step": "market_value_boost",
              "description": "Market-value quality scaling (boost 0.9812, quality 0.437)",
              "stats": {
                "expected_goals": 0.0987,
                "goal_rate": 0.1475,
                "goals": 0,
                "shots_on_target": 0,
                "expected_assists": 0.0278,
                "key_pass": 0,
                "rating": 6.4685,
                "minutes": 13,
                "total_shots": 0,
                "duels_won": 2,
                "aerial_won": 1,
                "total_pass": 4,
                "accurate_pass": 3,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 2,
                "accurate_opp_half_passes": 1,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 6,
                "possession_lost": 2.4531,
                "dispossessed": 0.0,
                "duels_lost": 1,
                "aerial_lost": 0,
                "total_contest": 1,
                "won_contest": 1,
                "ball_recovery": 1,
                "challenges_lost": 0,
                "fouls": 1,
                "fouls_drawn": 1,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 1,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 1,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 0,
                "ball_carries": 1,
                "total_progression": 2,
                "progressive_carries": 0
              }
            },
            {
              "step": "minutes_scale",
              "description": "Bench projection scaled to 25.3 expected minutes (appearance prob 0.56)",
              "stats": {
                "expected_goals": 0.0277,
                "goal_rate": 0.0415,
                "goals": 0,
                "shots_on_target": 0,
                "expected_assists": 0.0078,
                "key_pass": 0,
                "rating": 6.4685,
                "minutes": 25,
                "total_shots": 0,
                "duels_won": 1,
                "aerial_won": 0,
                "total_pass": 1,
                "accurate_pass": 1,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 1,
                "accurate_opp_half_passes": 0,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 2,
                "possession_lost": 0.6894,
                "dispossessed": 0.0,
                "duels_lost": 0,
                "aerial_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 0,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 0,
                "ball_carries": 0,
                "total_progression": 1,
                "progressive_carries": 0,
                "bench_appearance_probability": 0.559,
                "bench_expected_minutes": 25.29
              }
            },
            {
              "step": "final_cap",
              "description": "Stats clamped to historical constraints and shot-component identity",
              "stats": {
                "expected_goals": 0.0277,
                "goal_rate": 0.0415,
                "goals": 0,
                "shots_on_target": 0,
                "expected_assists": 0.0078,
                "key_pass": 0,
                "rating": 6.4685,
                "minutes": 25,
                "total_shots": 0,
                "duels_won": 1,
                "aerial_won": 0,
                "total_pass": 1,
                "accurate_pass": 1,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 1,
                "accurate_opp_half_passes": 0,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 2,
                "possession_lost": 0.6894,
                "dispossessed": 0.0,
                "duels_lost": 0,
                "aerial_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 0,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 0,
                "ball_carries": 0,
                "total_progression": 1,
                "progressive_carries": 0,
                "bench_appearance_probability": 0.559,
                "bench_expected_minutes": 25.29
              }
            },
            {
              "step": "team_lambda_rescale",
              "description": "Player expected_goals/expected_assists rescaled so squad sum equals team lambda 1.11 (squad xG sum 0.9335, xG scale 1.1901)",
              "stats": {
                "expected_goals": 0.033,
                "goal_rate": 0.0415,
                "goals": 0,
                "shots_on_target": 0,
                "expected_assists": 0.0078,
                "key_pass": 0,
                "rating": 6.4685,
                "minutes": 25,
                "total_shots": 0,
                "duels_won": 1,
                "aerial_won": 0,
                "total_pass": 1,
                "accurate_pass": 1,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 1,
                "accurate_opp_half_passes": 0,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 2,
                "possession_lost": 0.6894,
                "dispossessed": 0.0,
                "duels_lost": 0,
                "aerial_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 0,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 0,
                "ball_carries": 0,
                "total_progression": 1,
                "progressive_carries": 0,
                "bench_appearance_probability": 0.559,
                "bench_expected_minutes": 25.29,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.429,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0
              }
            },
            {
              "step": "rankings_attached",
              "description": "Global ranking attached (match squad rank 16, fifa_overall 64.0)",
              "stats": {
                "expected_goals": 0.033,
                "goal_rate": 0.0415,
                "goals": 0,
                "shots_on_target": 0,
                "expected_assists": 0.0078,
                "key_pass": 0,
                "rating": 6.4685,
                "minutes": 25,
                "total_shots": 0,
                "duels_won": 1,
                "aerial_won": 0,
                "total_pass": 1,
                "accurate_pass": 1,
                "total_long_balls": 0,
                "accurate_long_balls": 0,
                "total_opp_half_passes": 1,
                "accurate_opp_half_passes": 0,
                "crosses_total": 0,
                "crosses_accurate": 0,
                "touches": 2,
                "possession_lost": 0.6894,
                "dispossessed": 0.0,
                "duels_lost": 0,
                "aerial_lost": 0,
                "total_contest": 0,
                "won_contest": 0,
                "ball_recovery": 0,
                "challenges_lost": 0,
                "fouls": 0,
                "fouls_drawn": 0,
                "assists": 0,
                "shots_off_target": 0,
                "interceptions": 0,
                "tackles_won": 0,
                "tackles": 0,
                "clearances": 0,
                "blocks": 0,
                "big_chances_created": 0,
                "big_chances_missed": 0,
                "xgot": 0.0,
                "offsides": 0,
                "ball_carries": 0,
                "total_progression": 1,
                "progressive_carries": 0,
                "bench_appearance_probability": 0.559,
                "bench_expected_minutes": 25.29,
                "projected_substitution_order": 2,
                "substitution_rule_cap": 5,
                "projected_team_substitution_count": 2,
                "projected_substitution_expected_count": 2.429,
                "projected_substitution_game_state_adjustment": 0,
                "substitution_usage": "projected_used_substitute",
                "projected_goals": 0,
                "goal_probability": 0.0,
                "projected_assists": 0,
                "assist_probability": 0.0,
                "fifa_overall": 64.0
              }
            }
          ]
        }
      },
      "team_totals": {
        "projected_goals": 1,
        "expected_goals": 1.11,
        "expected_assists": 0.51,
        "total_shots": 14,
        "shots_on_target": 5,
        "total_passes": 272,
        "interceptions": 12,
        "tackles": 15,
        "avg_rating": 6.81,
        "possession_estimated_pct": 50.1,
        "pressing_actions_per_90": 6.6
      }
    }
  },
  "antagonist_report": {
    "home_attacking_duels": [
      {
        "attacker": "Sergio Canales",
        "attacker_role": "LW",
        "attacker_market_value": 3200000,
        "attacker_height": 176,
        "attacker_skill_quality": 0.44,
        "defenders": [
          "Ville Koski",
          "Antonio Sivera"
        ],
        "defender_roles": [
          "CB",
          "GK"
        ],
        "def_skill_quality_avg": 0.445,
        "duel_zone": "LW vs RWB + CB",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.264,
        "xg_contribution": 0.0881,
        "shots_in_zone": 1.4,
        "dribbles_attempted": 3,
        "dribbles_successful": 0.7,
        "aerial_duels": 2,
        "aerial_won": 0.9,
        "crosses_in_zone": 1.9,
        "fouls_drawn": 1.3,
        "pressing_intensity_on_attacker": "LOW",
        "defender_stats": [
          {
            "player": "Ville Koski",
            "role": "CB",
            "market_value": 1600000,
            "tackles_attempted": 1.0,
            "tackles_won": 1.0,
            "fouls_committed": 0.6,
            "interceptions_in_zone": 0.7,
            "clearances_in_zone": 0.6,
            "aerial_duels_won": 0.5,
            "defensive_success_rate": 0.736
          },
          {
            "player": "Antonio Sivera",
            "role": "GK",
            "market_value": 5600000,
            "tackles_attempted": 1.0,
            "tackles_won": 1.0,
            "fouls_committed": 0.6,
            "interceptions_in_zone": 0.8,
            "clearances_in_zone": 0.7,
            "aerial_duels_won": 0.5,
            "defensive_success_rate": 0.736
          }
        ],
        "duel_analysis": "Sergio Canales (LW) is heavily outmatched defensively against Ville Koski and Antonio Sivera in a 2-defender block. Duel win probability: 26%.  Projected xG contribution: 0.088 — with very limited chance creation expected."
      },
      {
        "attacker": "Pablo García",
        "attacker_role": "RW",
        "attacker_market_value": 8199999,
        "attacker_height": 175,
        "attacker_skill_quality": 0.501,
        "defenders": [
          "Jonny Otto",
          "Ville Koski"
        ],
        "defender_roles": [
          "LWB",
          "CB"
        ],
        "def_skill_quality_avg": 0.423,
        "duel_zone": "RW vs LWB + CB",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.315,
        "xg_contribution": 0.0524,
        "shots_in_zone": 1.5,
        "dribbles_attempted": 3,
        "dribbles_successful": 0.8,
        "aerial_duels": 2,
        "aerial_won": 0.9,
        "crosses_in_zone": 2.0,
        "fouls_drawn": 1.3,
        "pressing_intensity_on_attacker": "LOW",
        "defender_stats": [
          {
            "player": "Jonny Otto",
            "role": "LWB",
            "market_value": 2100000,
            "tackles_attempted": 1.0,
            "tackles_won": 0.9,
            "fouls_committed": 0.6,
            "interceptions_in_zone": 0.7,
            "clearances_in_zone": 0.6,
            "aerial_duels_won": 0.5,
            "defensive_success_rate": 0.685
          },
          {
            "player": "Ville Koski",
            "role": "CB",
            "market_value": 1600000,
            "tackles_attempted": 1.0,
            "tackles_won": 0.9,
            "fouls_committed": 0.6,
            "interceptions_in_zone": 0.7,
            "clearances_in_zone": 0.6,
            "aerial_duels_won": 0.5,
            "defensive_success_rate": 0.685
          }
        ],
        "duel_analysis": "Pablo García (RW) is heavily outmatched defensively against Jonny Otto and Ville Koski in a 2-defender block. Duel win probability: 32%.  Projected xG contribution: 0.052 — with very limited chance creation expected."
      },
      {
        "attacker": "Matteo Prati",
        "attacker_role": "CAM",
        "attacker_market_value": 5000000,
        "attacker_height": 182,
        "attacker_skill_quality": 0.462,
        "defenders": [
          "Antonio Blanco"
        ],
        "defender_roles": [
          "CM"
        ],
        "def_skill_quality_avg": 0.519,
        "duel_zone": "CAM vs CM",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.418,
        "xg_contribution": 0.037,
        "shots_in_zone": 2.2,
        "dribbles_attempted": 3,
        "dribbles_successful": 1.1,
        "aerial_duels": 2,
        "aerial_won": 1.1,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.2,
        "pressing_intensity_on_attacker": "LOW",
        "defender_stats": [
          {
            "player": "Antonio Blanco",
            "role": "CM",
            "market_value": 9700000,
            "tackles_attempted": 2.0,
            "tackles_won": 1.8,
            "fouls_committed": 0.5,
            "interceptions_in_zone": 0.8,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 0.9,
            "defensive_success_rate": 0.582
          }
        ],
        "duel_analysis": "Matteo Prati (CAM) faces tough defensive resistance against Antonio Blanco in a direct 1v1 contest. Duel win probability: 42%.  Projected xG contribution: 0.037 — and is restricted in space and time on the ball."
      },
      {
        "attacker": "Yassir Zabiri",
        "attacker_role": "ST",
        "attacker_market_value": 9800000,
        "attacker_height": 182,
        "attacker_skill_quality": 0.52,
        "defenders": [
          "Ville Koski",
          "Nahuel Tenaglia"
        ],
        "defender_roles": [
          "CB",
          "CB"
        ],
        "def_skill_quality_avg": 0.43,
        "duel_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.235,
        "xg_contribution": 0.205,
        "shots_in_zone": 2.2,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.4,
        "aerial_duels": 3,
        "aerial_won": 1.7,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.5,
        "pressing_intensity_on_attacker": "LOW",
        "defender_stats": [
          {
            "player": "Ville Koski",
            "role": "CB",
            "market_value": 1600000,
            "tackles_attempted": 1.0,
            "tackles_won": 1.0,
            "fouls_committed": 0.6,
            "interceptions_in_zone": 0.7,
            "clearances_in_zone": 0.6,
            "aerial_duels_won": 0.7,
            "defensive_success_rate": 0.765
          },
          {
            "player": "Nahuel Tenaglia",
            "role": "CB",
            "market_value": 3200000,
            "tackles_attempted": 1.0,
            "tackles_won": 1.0,
            "fouls_committed": 0.6,
            "interceptions_in_zone": 0.7,
            "clearances_in_zone": 0.6,
            "aerial_duels_won": 0.7,
            "defensive_success_rate": 0.765
          }
        ],
        "duel_analysis": "Yassir Zabiri (ST) is heavily outmatched defensively against Ville Koski and Nahuel Tenaglia in a 2-defender block. Duel win probability: 23%.  Projected xG contribution: 0.205 — with very limited chance creation expected."
      },
      {
        "attacker": "Iñigo Vicente",
        "attacker_role": "CDM",
        "attacker_market_value": 6600000,
        "attacker_height": 178,
        "attacker_skill_quality": 0.482,
        "defenders": [
          "Abderrahman Rebbach"
        ],
        "defender_roles": [
          "CDM"
        ],
        "def_skill_quality_avg": 0.43,
        "duel_zone": "CDM vs CDM",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.451,
        "xg_contribution": 0.0523,
        "shots_in_zone": 1.0,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.8,
        "aerial_duels": 2,
        "aerial_won": 1.0,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.1,
        "pressing_intensity_on_attacker": "LOW",
        "defender_stats": [
          {
            "player": "Abderrahman Rebbach",
            "role": "CDM",
            "market_value": 2400000,
            "tackles_attempted": 1.9,
            "tackles_won": 1.6,
            "fouls_committed": 0.6,
            "interceptions_in_zone": 0.7,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 1.0,
            "defensive_success_rate": 0.549
          }
        ],
        "duel_analysis": "Iñigo Vicente (CDM) is evenly matched against Abderrahman Rebbach in a direct 1v1 contest. Duel win probability: 45%.  Projected xG contribution: 0.052 — with neither side clearly dominant."
      }
    ],
    "away_attacking_duels": [
      {
        "attacker": "Lucas Boyé",
        "attacker_role": "ST",
        "attacker_market_value": 5300000,
        "attacker_height": 183,
        "attacker_skill_quality": 0.466,
        "defenders": [
          "Jeanuël Belocian",
          "Alvaro Mantilla"
        ],
        "defender_roles": [
          "CB",
          "CB"
        ],
        "def_skill_quality_avg": 0.485,
        "duel_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "numerical_situation": "1v2",
        "duel_win_rate": 0.187,
        "xg_contribution": 0.2207,
        "shots_in_zone": 2.1,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.3,
        "aerial_duels": 3,
        "aerial_won": 1.7,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.5,
        "pressing_intensity_on_attacker": "LOW",
        "defender_stats": [
          {
            "player": "Jeanuël Belocian",
            "role": "CB",
            "market_value": 12900000,
            "tackles_attempted": 1.0,
            "tackles_won": 1.1,
            "fouls_committed": 0.5,
            "interceptions_in_zone": 0.9,
            "clearances_in_zone": 0.8,
            "aerial_duels_won": 0.7,
            "defensive_success_rate": 0.813
          },
          {
            "player": "Alvaro Mantilla",
            "role": "CB",
            "market_value": 1200000,
            "tackles_attempted": 1.0,
            "tackles_won": 1.1,
            "fouls_committed": 0.6,
            "interceptions_in_zone": 0.7,
            "clearances_in_zone": 0.6,
            "aerial_duels_won": 0.7,
            "defensive_success_rate": 0.813
          }
        ],
        "duel_analysis": "Lucas Boyé (ST) is heavily outmatched defensively against Jeanuël Belocian and Alvaro Mantilla in a 2-defender block. Duel win probability: 19%.  Projected xG contribution: 0.221 — with very limited chance creation expected."
      },
      {
        "attacker": "Jonny Otto",
        "attacker_role": "LWB",
        "attacker_market_value": 2100000,
        "attacker_height": 175,
        "attacker_skill_quality": 0.426,
        "defenders": [
          "Pablo Ramón"
        ],
        "defender_roles": [
          "RB"
        ],
        "def_skill_quality_avg": 0.419,
        "duel_zone": "Left Wingback vs Right Back — Overlapping Run",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.359,
        "xg_contribution": 0.0089,
        "shots_in_zone": 0.9,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.6,
        "aerial_duels": 2,
        "aerial_won": 0.9,
        "crosses_in_zone": 2.2,
        "fouls_drawn": 1.2,
        "pressing_intensity_on_attacker": "LOW",
        "defender_stats": [
          {
            "player": "Pablo Ramón",
            "role": "RB",
            "market_value": 1500000,
            "tackles_attempted": 1.9,
            "tackles_won": 1.8,
            "fouls_committed": 0.6,
            "interceptions_in_zone": 0.7,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 1.1,
            "defensive_success_rate": 0.641
          }
        ],
        "duel_analysis": "Jonny Otto (LWB) faces tough defensive resistance against Pablo Ramón in a direct 1v1 contest. Duel win probability: 36%.  Projected xG contribution: 0.009 — and is restricted in space and time on the ball."
      },
      {
        "attacker": "Abderrahman Rebbach",
        "attacker_role": "CDM",
        "attacker_market_value": 2400000,
        "attacker_height": 176,
        "attacker_skill_quality": 0.43,
        "defenders": [
          "Iñigo Vicente"
        ],
        "defender_roles": [
          "CDM"
        ],
        "def_skill_quality_avg": 0.482,
        "duel_zone": "CDM vs CDM",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.389,
        "xg_contribution": 0.0402,
        "shots_in_zone": 1.0,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.7,
        "aerial_duels": 2,
        "aerial_won": 0.9,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.2,
        "pressing_intensity_on_attacker": "LOW",
        "defender_stats": [
          {
            "player": "Iñigo Vicente",
            "role": "CDM",
            "market_value": 6600000,
            "tackles_attempted": 2.0,
            "tackles_won": 1.8,
            "fouls_committed": 0.6,
            "interceptions_in_zone": 0.8,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 1.1,
            "defensive_success_rate": 0.611
          }
        ],
        "duel_analysis": "Abderrahman Rebbach (CDM) faces tough defensive resistance against Iñigo Vicente in a direct 1v1 contest. Duel win probability: 39%.  Projected xG contribution: 0.040 — and is restricted in space and time on the ball."
      },
      {
        "attacker": "Antonio Blanco",
        "attacker_role": "CM",
        "attacker_market_value": 9700000,
        "attacker_height": 176,
        "attacker_skill_quality": 0.519,
        "defenders": [
          "Iñigo Vicente"
        ],
        "defender_roles": [
          "CDM"
        ],
        "def_skill_quality_avg": 0.482,
        "duel_zone": "Central Mid vs Defensive Mid — Pressing/Creation Duel",
        "numerical_situation": "1v1",
        "duel_win_rate": 0.459,
        "xg_contribution": 0.0629,
        "shots_in_zone": 1.7,
        "dribbles_attempted": 2,
        "dribbles_successful": 0.8,
        "aerial_duels": 2,
        "aerial_won": 0.9,
        "crosses_in_zone": 0.0,
        "fouls_drawn": 1.2,
        "pressing_intensity_on_attacker": "LOW",
        "defender_stats": [
          {
            "player": "Iñigo Vicente",
            "role": "CDM",
            "market_value": 6600000,
            "tackles_attempted": 2.0,
            "tackles_won": 1.7,
            "fouls_committed": 0.6,
            "interceptions_in_zone": 0.8,
            "clearances_in_zone": 0.5,
            "aerial_duels_won": 1.1,
            "defensive_success_rate": 0.541
          }
        ],
        "duel_analysis": "Antonio Blanco (CM) is evenly matched against Iñigo Vicente in a direct 1v1 contest. Duel win probability: 46%.  Projected xG contribution: 0.063 — with neither side clearly dominant."
      }
    ],
    "midfield_battle": {
      "home_midfield_power": 0.518,
      "away_midfield_power": 0.504,
      "home_creative_power": 0.437,
      "away_creative_power": 0.418,
      "home_defensive_power": 0.43,
      "away_defensive_power": 0.461,
      "home_dominance_ratio": 0.507,
      "home_midfield_count": 5,
      "away_midfield_count": 5,
      "home_midfield_players": [
        "Iñigo Vicente",
        "Sergio Canales",
        "Pablo García",
        "Matteo Prati",
        "Iván Martín"
      ],
      "away_midfield_players": [
        "Ángel Pérez",
        "Carles Aleñá",
        "Antonio Blanco",
        "Pablo Ibáñez",
        "Abderrahman Rebbach"
      ],
      "possession_advantage": "neutral",
      "estimated_possession_home_pct": 49.9,
      "estimated_possession_away_pct": 50.1,
      "home_pressing_actions_per_90": 6.4,
      "away_pressing_actions_per_90": 6.6,
      "home_key_passes_projected": 4.1,
      "away_key_passes_projected": 4.0,
      "home_throughball_threat": 1.9,
      "away_throughball_threat": 1.9,
      "key_personal_duel": "Pablo García vs Antonio Blanco",
      "midfield_lambda_factor_home": 1.0,
      "midfield_lambda_factor_away": 0.997
    },
    "formation_analysis": {
      "home_formation": "4-2-3-1",
      "away_formation": "5-3-2",
      "home_tactical_bonus": 0.0,
      "away_tactical_bonus": 0.0,
      "formation_verdict": "Tactical parity between 4-2-3-1 and 5-3-2. Match outcome driven primarily by individual player quality."
    },
    "home_lambda": 1.02,
    "away_lambda": 1.111,
    "home_top_threat_zones": [
      "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
      "LW vs RWB + CB"
    ],
    "away_top_threat_zones": [
      "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
      "Central Mid vs Defensive Mid — Pressing/Creation Duel"
    ],
    "home_player_antagonists": {
      "Sergio Canales": {
        "opponents": [
          "Ville Koski",
          "Antonio Sivera",
          "Ángel Pérez"
        ],
        "primary_zone": "LW vs RWB + CB",
        "source": "attacking_duel, midfield_pairing"
      },
      "Pablo García": {
        "opponents": [
          "Jonny Otto",
          "Ville Koski",
          "Carles Aleñá"
        ],
        "primary_zone": "RW vs LWB + CB",
        "source": "attacking_duel, midfield_pairing"
      },
      "Matteo Prati": {
        "opponents": [
          "Antonio Blanco",
          "Abderrahman Rebbach"
        ],
        "primary_zone": "CAM vs CM",
        "source": "attacking_duel, midfield_pairing"
      },
      "Yassir Zabiri": {
        "opponents": [
          "Ville Koski",
          "Nahuel Tenaglia"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "attacking_duel"
      },
      "Iñigo Vicente": {
        "opponents": [
          "Abderrahman Rebbach",
          "Antonio Blanco"
        ],
        "primary_zone": "CDM vs CDM",
        "source": "attacking_duel, defensive_duel, midfield_pairing"
      },
      "Jeanuël Belocian": {
        "opponents": [
          "Lucas Boyé"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "defensive_duel"
      },
      "Alvaro Mantilla": {
        "opponents": [
          "Lucas Boyé"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "defensive_duel"
      },
      "Pablo Ramón": {
        "opponents": [
          "Jonny Otto"
        ],
        "primary_zone": "Left Wingback vs Right Back — Overlapping Run",
        "source": "defensive_duel"
      },
      "Iván Martín": {
        "opponents": [
          "Pablo Ibáñez"
        ],
        "primary_zone": "Midfield lane",
        "source": "midfield_pairing"
      },
      "Julen Agirrezabala": {
        "opponents": [
          "Mariano Díaz",
          "Lucas Boyé"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      },
      "Jorge Salinas": {
        "opponents": [
          "Mariano Díaz"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      }
    },
    "away_player_antagonists": {
      "Ville Koski": {
        "opponents": [
          "Sergio Canales",
          "Pablo García",
          "Yassir Zabiri"
        ],
        "primary_zone": "LW vs RWB + CB",
        "source": "defensive_duel"
      },
      "Antonio Sivera": {
        "opponents": [
          "Sergio Canales"
        ],
        "primary_zone": "LW vs RWB + CB",
        "source": "defensive_duel"
      },
      "Jonny Otto": {
        "opponents": [
          "Pablo García",
          "Pablo Ramón"
        ],
        "primary_zone": "RW vs LWB + CB",
        "source": "defensive_duel, attacking_duel"
      },
      "Antonio Blanco": {
        "opponents": [
          "Matteo Prati",
          "Iñigo Vicente"
        ],
        "primary_zone": "CAM vs CM",
        "source": "defensive_duel, attacking_duel, midfield_pairing"
      },
      "Nahuel Tenaglia": {
        "opponents": [
          "Yassir Zabiri"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "defensive_duel"
      },
      "Abderrahman Rebbach": {
        "opponents": [
          "Iñigo Vicente",
          "Matteo Prati"
        ],
        "primary_zone": "CDM vs CDM",
        "source": "defensive_duel, attacking_duel, midfield_pairing"
      },
      "Lucas Boyé": {
        "opponents": [
          "Jeanuël Belocian",
          "Alvaro Mantilla"
        ],
        "primary_zone": "Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle",
        "source": "attacking_duel"
      },
      "Pablo Ibáñez": {
        "opponents": [
          "Iván Martín"
        ],
        "primary_zone": "Midfield lane",
        "source": "midfield_pairing"
      },
      "Ángel Pérez": {
        "opponents": [
          "Sergio Canales"
        ],
        "primary_zone": "Midfield lane",
        "source": "midfield_pairing"
      },
      "Carles Aleñá": {
        "opponents": [
          "Pablo García"
        ],
        "primary_zone": "Midfield lane",
        "source": "midfield_pairing"
      },
      "Mariano Díaz": {
        "opponents": [
          "Jorge Salinas",
          "Jeanuël Belocian"
        ],
        "primary_zone": "Shape fallback",
        "source": "formation_fallback"
      }
    },
    "key_tactical_insight": "Midfield is evenly contested — Pablo García vs Antonio Blanco will be the pivotal duel. Total antagonist xG — Home: 0.43, Away: 0.33. Home danger zone: Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle. Away danger zone: Striker vs Two Centre Backs — 1v2 Aerial/Physical Battle.",
    "lambda_factors": {
      "home_gk_opposition_factor": 0.9975,
      "away_gk_opposition_factor": 0.9768,
      "home_set_piece_bonus": 0.052,
      "away_set_piece_bonus": 0.01,
      "home_defensive_solidity_vs": 1.0242,
      "away_defensive_solidity_vs": 0.984,
      "home_midfield_factor": 1.0,
      "away_midfield_factor": 0.997,
      "stage_discount": 1.0,
      "quality_gap_applied": true,
      "home_avg_quality": 0.4757,
      "away_avg_quality": 0.4425,
      "avg_quality_gap": 0.0331,
      "squad_value_gap_log": 0.4791,
      "top5_value_gap_log": 0.4672,
      "attack_value_gap_log": 0.2374,
      "elite_count_gap": 0,
      "combined_quality_gap": 0.0841,
      "stronger_lambda_boost": 0.0463,
      "weaker_lambda_suppression": 0.0269,
      "home_bench_lambda_bonus": 0.0672,
      "away_bench_lambda_bonus": 0.072,
      "home_bench_players_modelled": 7,
      "away_bench_players_modelled": 7,
      "mismatch_score_pressure_applied": false,
      "competitive_underdog_floor_applied": true,
      "competitive_underdog_floor": 1.02,
      "pre_competitive_floor_home_lambda": 0.898,
      "pre_competitive_floor_away_lambda": 1.111,
      "pre_calibration_home_lambda": 0.8982,
      "pre_calibration_away_lambda": 1.111,
      "competition_calibration_applied": false,
      "competition_calibration_reason": "no_sofascore_matches_data",
      "competition_calibration_samples": 0,
      "competition_observed_total_goals": 0.0,
      "competition_calibration_scale": 1.0,
      "neutral_share_preserved": false,
      "final_home_lambda": 1.02,
      "final_away_lambda": 1.111
    }
  },
  "home_standing": {
    "available": true,
    "team_position": 13,
    "opponent_position": 2,
    "standing_lambda_multiplier": 0.9525,
    "attack_index": 1.458,
    "defense_concede_index": 0.625,
    "form_multiplier": 0.946,
    "team_attack_rate_contextual": 1.75,
    "opp_defense_rate_contextual": 0.75,
    "team_ppg": 1.0,
    "opponent_ppg": 2.5
  },
  "away_standing": {
    "available": true,
    "team_position": 2,
    "opponent_position": 13,
    "standing_lambda_multiplier": 1.6509,
    "attack_index": 2.082,
    "defense_concede_index": 1.666,
    "form_multiplier": 1.054,
    "team_attack_rate_contextual": 2.5,
    "opp_defense_rate_contextual": 2.0,
    "team_ppg": 2.5,
    "opponent_ppg": 1.0
  },
  "xgboost_reasoning": {
    "summary": "Antagonist + XGBoost match analysis for R. Racing Club vs Alavés. 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 5-3-2 (duel lambdas: Home 0.898, Away 1.111). Final calibrated Poisson lambdas: Home 1.020, Away 1.111 (most likely score 0-1).",
    "competition": "LaLiga",
    "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": 8,
      "home_bench_modelled": 7,
      "away_bench_modelled": 7
    },
    "team_priors": {
      "applied": false,
      "reason": "Non-target league or squad priors not found"
    },
    "pipeline_stages": [
      "1. XGBoost player regressions for volume & event rates with market-value quality scaling",
      "2. Multi-source prior blending (FBref 2026-2027 tables + Sofascore season history)",
      "3. Antagonist formation duel matrix resolving 1v1 and zonal matchups",
      "4. Team-level prior calibration (FBref possession and attack/defense efficiencies)",
      "5. Bivariate Poisson matrix with Dixon-Coles low-score correction"
    ],
    "final_lambdas": {
      "home_lambda": 1.02,
      "away_lambda": 1.111,
      "micro_duel_home_lambda": 0.898,
      "micro_duel_away_lambda": 1.111
    },
    "calibration_and_pressure": {
      "competition_calibration_applied": false,
      "competition_calibration_scale": 1.0,
      "mismatch_pressure_applied": false,
      "underdog_floor_applied": true
    }
  },
  "timestamp": "2026-09-11T13:30:29Z"
}