{
  "match": {
    "id": 10772,
    "api_id": 14869614,
    "gamdom_id": null,
    "player1": "Ena Koike",
    "player2": "Joanna Garland",
    "tournament": "Osaka",
    "surface": "hard",
    "round": "Qualification Round 1",
    "date": "2025-10-12T06:20:00+00:00",
    "status": "finished"
  },
  "odds": {
    "sofascore": {
      "p1": null,
      "p2": null
    },
    "gamdom": {
      "p1": null,
      "p2": null
    },
    "tnnslive": {
      "p1": null,
      "p2": null
    }
  },
  "prediction": null,
  "player_stats": {
    "p1": {
      "ranking": null,
      "utr_singles": 10.98,
      "utr_ranking": 495,
      "utr_division": "Pro",
      "utr_pro": true,
      "utr_v4_wins": 29,
      "utr_v4_losses": 23,
      "utr_v4_wr": 55.769230769230774,
      "utr_v4_win_streak": 0,
      "utr_v4_lose_streak": 1,
      "utr_v4_avg_opp_utr": 10.65,
      "utr_v4_recent": [
        {
          "win": false,
          "opponent_utr": 11.27,
          "opponent_name": "Viktoria Morvayova"
        },
        {
          "win": true,
          "opponent_utr": 9.78,
          "opponent_name": "Natsuho Arakawa"
        },
        {
          "win": true,
          "opponent_utr": 10.66,
          "opponent_name": "Erika Sema"
        },
        {
          "win": false,
          "opponent_utr": 10.64,
          "opponent_name": "Hikaru Sato"
        },
        {
          "win": true,
          "opponent_utr": 9.0,
          "opponent_name": "Marianne Angel"
        }
      ],
      "utr_v4_synced": "2025-12-07T19:56:15.279813+00:00",
      "utr_v4_available": true,
      "wr_surface": 0.0,
      "wr_surface_wins": 0,
      "wr_surface_total": 1,
      "wr_surface_source": "TennisPlayerYearStats",
      "form_l5_wr": 50,
      "form_l10_wr": 50,
      "form_l5_matches": 0,
      "form_l10_matches": 0
    },
    "p2": {
      "ranking": 125,
      "utr_singles": 11.74,
      "utr_ranking": 170,
      "utr_division": "Pro",
      "utr_pro": true,
      "utr_v4_available": false,
      "wr_surface": 50.0,
      "wr_surface_wins": 5,
      "wr_surface_total": 10,
      "wr_surface_source": "TennisPlayerYearStats",
      "form_l5_wr": 40.0,
      "form_l10_wr": 50.0,
      "form_l5_matches": 5,
      "form_l10_matches": 10
    }
  },
  "utr": {
    "p1": {
      "score": 10.98,
      "ranking": 495,
      "division": "Pro",
      "is_pro": true
    },
    "p2": {
      "score": 11.74,
      "ranking": 170,
      "division": "Pro",
      "is_pro": true
    }
  },
  "features": {
    "rank_advantage": -375,
    "rank_ratio": 0.25,
    "log_rank_ratio": -1.3862943611198906,
    "rank_tier_advantage": -1,
    "points_diff": -607,
    "best_rank_diff": -380,
    "surface_wr_diff": -49.99999999999999,
    "surface_wr_diff_adjusted": -17.173333333333332,
    "surface_matches_ratio": 0.1,
    "surface_tournaments_won_diff": 0,
    "surface_wr_p1": 0,
    "surface_wr_p2": 49.99999999999999,
    "surface_wr_p1_stable": 4.0,
    "surface_wr_p2_stable": 50.0,
    "p1_surface_matches": 1,
    "p2_surface_matches": 10,
    "p1_surface_dominance": -1.0,
    "p1_confidence": 0.3133333333333333,
    "p2_confidence": 0.43333333333333335,
    "combined_confidence": 0.3733333333333333,
    "serve_quality_diff": -55.062,
    "first_serve_won_diff": -65.19,
    "second_serve_won_diff": -56.89,
    "bp_saved_diff": -48.459999999999994,
    "bp_converted_diff": -56.760000000000005,
    "aces_per_match_diff": -2.6999999999999997,
    "last5_wr_diff": 0.09999999999999998,
    "last3_wr_diff": 0.16666666666666669,
    "momentum_p1": 50.0,
    "momentum_p2": 38.0,
    "momentum_diff": 12.0,
    "weighted_momentum_diff": -5.999000000000002,
    "current_streak_diff": 1,
    "days_since_last_match_p1": 30,
    "days_since_last_match_p2": 10,
    "match_load_p1": 0,
    "match_load_p2": 2,
    "match_load_diff": -2,
    "h2h_wins_diff": 0,
    "h2h_matches": 0,
    "h2h_win_rate_p1": 0.5,
    "h2h_on_surface": 0,
    "h2h_recency_weighted": 0.5,
    "h2h_confidence_score": 0.0,
    "winner_ue_ratio_p1": 0.0,
    "winner_ue_ratio_p2": 0.0,
    "tiebreak_wr_p1": 0.0,
    "tiebreak_wr_p2": 0.0,
    "serve_consistency_p1": 10.0,
    "serve_consistency_p2": 9.314241617187362,
    "surface_rank_synergy": 69.31471805599452,
    "rank_surface_mismatch_p1": 0.125,
    "rank_surface_mismatch_p2": 0.37500000000000006,
    "elite_surface_amplifier": -0.0,
    "utr_diff": -0.7599999999999998,
    "utr_p1": 0.3505882352941177,
    "utr_p2": 0.44,
    "utr_advantage": -6.69014084507042,
    "utr_both_pro": 1.0,
    "utr_available": 1.0
  },
  "feature_importance": {
    "rank_advantage": "0.0264",
    "rank_ratio": "0.0154",
    "log_rank_ratio": "0.0186",
    "rank_tier_advantage": "0.03",
    "points_diff": "0.0344",
    "best_rank_diff": "0.0156",
    "surface_wr_diff": "0.1032",
    "surface_wr_diff_adjusted": "0.0206",
    "surface_matches_ratio": "0.0126",
    "surface_tournaments_won_diff": "0.0128",
    "surface_wr_p1": "0.0156",
    "surface_wr_p2": "0.0157",
    "surface_wr_p1_stable": "0.0122",
    "surface_wr_p2_stable": "0.0125",
    "p1_surface_matches": "0.0123",
    "p2_surface_matches": "0.0123",
    "p1_surface_dominance": "0.0134",
    "p1_confidence": "0.0145",
    "p2_confidence": "0.0121",
    "combined_confidence": "0.0143",
    "serve_quality_diff": "0.0122",
    "first_serve_won_diff": "0.0125",
    "second_serve_won_diff": "0.012",
    "bp_saved_diff": "0.0121",
    "bp_converted_diff": "0.0122",
    "aces_per_match_diff": "0.0118",
    "last5_wr_diff": "0.0115",
    "last3_wr_diff": "0.0125",
    "momentum_p1": "0.013",
    "momentum_p2": "0.0115",
    "momentum_diff": "0.0127",
    "weighted_momentum_diff": "0.0119",
    "current_streak_diff": "0.0129",
    "days_since_last_match_p1": "0.0132",
    "days_since_last_match_p2": "0.0114",
    "match_load_p1": "0.012",
    "match_load_p2": "0.0124",
    "match_load_diff": "0.0123",
    "h2h_wins_diff": "0.0133",
    "h2h_matches": "0.0152",
    "h2h_win_rate_p1": "0.0028",
    "h2h_on_surface": "0.0059",
    "h2h_recency_weighted": "0.0121",
    "h2h_confidence_score": "0.0151",
    "winner_ue_ratio_p1": "0.0141",
    "winner_ue_ratio_p2": "0.0133",
    "tiebreak_wr_p1": "0.0121",
    "tiebreak_wr_p2": "0.012",
    "serve_consistency_p1": "0.0117",
    "serve_consistency_p2": "0.0124",
    "surface_rank_synergy": "0.054",
    "rank_surface_mismatch_p1": "0.0125",
    "rank_surface_mismatch_p2": "0.0127",
    "elite_surface_amplifier": "0.0171",
    "utr_diff": "0.0324",
    "utr_p1": "0.012",
    "utr_p2": "0.0115",
    "utr_advantage": "0.0308",
    "utr_both_pro": "0.0149",
    "utr_available": "0.0172"
  }
}