Tyler Zink vs Rei Sakamoto
US Open | Hard | Qualification Round 1
19 Aug 2025, 22:40
Comparativo de Odds
Fuente Tyler … Rei … Prob Impl. P1
Estadísticas de Jugadores
Tyler Zink
Ranking #298
UTR Rating 13.92 Pro
UTR Ranking #415
Forma L5 33% (3p)
Forma L10 33% (3p)
WR Hard 13/28 = 46.4%
Rei Sakamoto
Ranking #185
UTR Rating 14.36 Pro
UTR Ranking #214
Forma L5 40% (5p)
Forma L10 40% (5p)
WR Hard 36/63 = 57.1%
Features del Modelo XGBoost (60 features)
Rankings
rank_advantage -113.0000
rank_ratio 0.6208
log_rank_ratio -0.4767
rank_tier_advantage -1.0000
points_diff -140.0000
best_rank_diff -119.0000
Superficie
surface_wr_diff -13.7750
surface_wr_diff_adjusted -9.5134
surface_matches_ratio 0.4444
surface_tournaments_won_diff -4.0000
surface_wr_p1 43.6000
surface_wr_p2 57.3750
surface_wr_p1_stable 46.8750
surface_wr_p2_stable 56.7164
p1_surface_matches 28.0000
p2_surface_matches 63.0000
p1_surface_dominance -0.0714
Confianza
p1_confidence 0.9333
p2_confidence 1.0000
combined_confidence 0.9667
Servicio
serve_quality_diff -2.7075
first_serve_won_diff -2.0916
second_serve_won_diff -1.9411
bp_saved_diff -1.7882
bp_converted_diff -2.6433
aces_per_match_diff -0.5397
Forma
last5_wr_diff -0.0667
last3_wr_diff 0.0000
momentum_p1 22.2222
momentum_p2 28.0000
momentum_diff -5.7778
weighted_momentum_diff -9.1333
current_streak_diff 0.0000
days_since_last_match_p1 14.0000
days_since_last_match_p2 126.0000
match_load_p1 0.0000
match_load_p2 0.0000
match_load_diff 0.0000
H2H
h2h_wins_diff 0.0000
h2h_matches 0.0000
h2h_win_rate_p1 0.5000
h2h_on_surface 0.0000
h2h_recency_weighted 0.5000
h2h_confidence_score 0.0000
Consistencia
winner_ue_ratio_p1 0.0000
winner_ue_ratio_p2 0.0000
tiebreak_wr_p1 0.5556
tiebreak_wr_p2 0.5000
serve_consistency_p1 1.5052
serve_consistency_p2 8.2267
Interacción
surface_rank_synergy 6.5671
rank_surface_mismatch_p1 -0.0490
rank_surface_mismatch_p2 0.0393
elite_surface_amplifier 0.0000
UTR
utr_diff -0.4400
utr_p1 0.6965
utr_p2 0.7482
utr_advantage -3.1117
utr_both_pro 1.0000
utr_available 1.0000
utr_expected_prob 0.0000
utr_closeness 0.0000
utr_data_quality 0.0000
Top 10 Features (Modelo)
surface_wr_diff 0.1032
surface_rank_synergy 0.0540
points_diff 0.0344
utr_diff 0.0324
utr_advantage 0.0308
rank_tier_advantage 0.0300
rank_advantage 0.0264
surface_wr_diff_adjusted 0.0206
log_rank_ratio 0.0186
utr_available 0.0172
Info del Partido
Match ID 8209
API ID 14466739
Gamdom ID -
Torneo US Open
Superficie Hard
Ronda Qualification Round 1
Status finished
JSON Data
{
  "match": {
    "id": 8209,
    "api_id": 14466739,
    "gamdom_id": null,
    "player1": "Tyler Zink",
    "player2": "Rei Sakamoto",
    "tournament": "US Open",
    "surface": "hard",
    "round": "Qualification Round 1",
    "date": "2025-08-19T22:40:00+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": 298,
      "utr_singles": 13.92,
      "utr_ranking": 415,
      "utr_division": "Pro",
      "utr_pro": true,
      "utr_v4_available": false,
      "wr_surface": 46.42857142857143,
      "wr_surface_wins": 13,
      "wr_surface_total": 28,
      "wr_surface_source": "TennisPlayerYearStats",
      "form_l5_wr": 33.33333333333333,
      "form_l10_wr": 33.33333333333333,
      "form_l5_matches": 3,
      "form_l10_matches": 3
    },
    "p2": {
      "ranking": 185,
      "utr_singles": 14.36,
      "utr_ranking": 214,
      "utr_division": "Pro",
      "utr_pro": true,
      "utr_v4_available": false,
      "wr_surface": 57.14285714285714,
      "wr_surface_wins": 36,
      "wr_surface_total": 63,
      "wr_surface_source": "TennisPlayerYearStats",
      "form_l5_wr": 40.0,
      "form_l10_wr": 40.0,
      "form_l5_matches": 5,
      "form_l10_matches": 5
    }
  },
  "utr": {
    "p1": {
      "score": 13.92,
      "ranking": 415,
      "division": "Pro",
      "is_pro": true
    },
    "p2": {
      "score": 14.36,
      "ranking": 214,
      "division": "Pro",
      "is_pro": true
    }
  },
  "features": {
    "rank_advantage": -113,
    "rank_ratio": 0.6208053691275168,
    "log_rank_ratio": -0.4767376614270796,
    "rank_tier_advantage": -1,
    "points_diff": -140,
    "best_rank_diff": -119,
    "surface_wr_diff": -13.775000000000006,
    "surface_wr_diff_adjusted": -9.513370646766168,
    "surface_matches_ratio": 0.4444444444444444,
    "surface_tournaments_won_diff": -4,
    "surface_wr_p1": 43.599999999999994,
    "surface_wr_p2": 57.375,
    "surface_wr_p1_stable": 46.875,
    "surface_wr_p2_stable": 56.71641791044776,
    "p1_surface_matches": 28,
    "p2_surface_matches": 63,
    "p1_surface_dominance": -0.07142857142857142,
    "p1_confidence": 0.9333333333333333,
    "p2_confidence": 1.0,
    "combined_confidence": 0.9666666666666667,
    "serve_quality_diff": -2.7074533333333193,
    "first_serve_won_diff": -2.0915999999999855,
    "second_serve_won_diff": -1.9410666666666643,
    "bp_saved_diff": -1.7881666666666618,
    "bp_converted_diff": -2.6433166666666708,
    "aces_per_match_diff": -0.5396666666666663,
    "last5_wr_diff": -0.06666666666666671,
    "last3_wr_diff": 0.0,
    "momentum_p1": 22.222222222222225,
    "momentum_p2": 28.000000000000004,
    "momentum_diff": -5.777777777777779,
    "weighted_momentum_diff": -9.133333333333333,
    "current_streak_diff": 0,
    "days_since_last_match_p1": 14,
    "days_since_last_match_p2": 126,
    "match_load_p1": 0,
    "match_load_p2": 0,
    "match_load_diff": 0,
    "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": 0.5555555555555556,
    "tiebreak_wr_p2": 0.5,
    "serve_consistency_p1": 1.5052103711760068,
    "serve_consistency_p2": 8.226693869839695,
    "surface_rank_synergy": 6.567061286158024,
    "rank_surface_mismatch_p1": -0.04899999999999993,
    "rank_surface_mismatch_p2": 0.03925000000000001,
    "elite_surface_amplifier": -0.0,
    "utr_diff": -0.4399999999999995,
    "utr_p1": 0.6964705882352941,
    "utr_p2": 0.748235294117647,
    "utr_advantage": -3.111739745403108,
    "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"
  }
}