Katie Volynets vs Dominika Salkova
Guangzhou | Hard | Qualification Round 1
19 Oct 2025, 11:40
Comparativo de Odds
Fuente Katie … Dominika … Prob Impl. P1
Estadísticas de Jugadores
Katie Volynets
Ranking #96
UTR Rating 12,00 Pro
UTR Ranking #115
Forma L5 60% (5p)
Forma L10 70% (10p)
WR Hard 21/36 = 58,3%
Dominika Salkova
Ranking #144
UTR Rating 11,80 Pro
UTR Ranking #156
Forma L5 20% (5p)
Forma L10 40% (10p)
WR Hard 11/20 = 55,0%
Features del Modelo XGBoost (60 features)
Rankings
rank_advantage 48,0000
rank_ratio 1,5000
log_rank_ratio 0,4055
rank_tier_advantage 1,0000
points_diff 279,0000
best_rank_diff 73,0000
Superficie
surface_wr_diff 0,4912
surface_wr_diff_adjusted 1,3753
surface_matches_ratio 2,5517
surface_tournaments_won_diff -1,0000
surface_wr_p1 58,9912
surface_wr_p2 58,5000
surface_wr_p1_stable 58,9744
surface_wr_p2_stable 57,5758
p1_surface_matches 74,0000
p2_surface_matches 29,0000
p1_surface_dominance 0,1892
Confianza
p1_confidence 1,0000
p2_confidence 0,9667
combined_confidence 0,9833
Servicio
serve_quality_diff -5,3592
first_serve_won_diff -3,7110
second_serve_won_diff -4,7602
bp_saved_diff 3,3440
bp_converted_diff 6,2065
aces_per_match_diff -1,0378
Forma
last5_wr_diff 0,4000
last3_wr_diff 0,6667
momentum_p1 52,0000
momentum_p2 8,0000
momentum_diff 44,0000
weighted_momentum_diff 39,4360
current_streak_diff 2,0000
days_since_last_match_p1 5,0000
days_since_last_match_p2 7,0000
match_load_p1 4,0000
match_load_p2 1,0000
match_load_diff 3,0000
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 0,6705
winner_ue_ratio_p2 0,0000
tiebreak_wr_p1 0,4211
tiebreak_wr_p2 0,6667
serve_consistency_p1 6,7272
serve_consistency_p2 11,1670
Interacción
surface_rank_synergy 0,1992
rank_surface_mismatch_p1 -0,0419
rank_surface_mismatch_p2 -0,1330
elite_surface_amplifier 0,4912
UTR
utr_diff 0,2000
utr_p1 0,4706
utr_p2 0,4471
utr_advantage 1,6807
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)
utr_advantage 0,1087
utr_diff 0,0839
surface_wr_diff 0,0685
surface_rank_synergy 0,0307
rank_advantage 0,0208
rank_ratio 0,0191
surface_wr_p1 0,0190
surface_wr_diff_adjusted 0,0184
surface_wr_p2 0,0179
elite_surface_amplifier 0,0174
Info del Partido
Match ID 11154
API ID 14909219
Gamdom ID -
Torneo Guangzhou
Superficie Hard
Ronda Qualification Round 1
Status finished
JSON Data
{
  "match": {
    "id": 11154,
    "api_id": 14909219,
    "gamdom_id": null,
    "player1": "Katie Volynets",
    "player2": "Dominika Salkova",
    "tournament": "Guangzhou",
    "surface": "hard",
    "round": "Qualification Round 1",
    "date": "2025-10-19T07:40:00+00:00",
    "status": "finished"
  },
  "odds": {
    "sofascore": {
      "p1": null,
      "p2": null
    },
    "gamdom": {
      "p1": null,
      "p2": null
    },
    "tnnslive": {
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      "p2": null
    }
  },
  "prediction": null,
  "player_stats": {
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      "wr_surface_source": "TennisPlayerYearStats",
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      "form_l10_wr": 70.0,
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      "form_l10_matches": 10
    },
    "p2": {
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      "wr_surface_wins": 11,
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    "p1_surface_matches": 74,
    "p2_surface_matches": 29,
    "p1_surface_dominance": 0.1891891891891892,
    "p1_confidence": 1.0,
    "p2_confidence": 0.9666666666666667,
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    "serve_quality_diff": -5.359164035087723,
    "first_serve_won_diff": -3.7109999999999985,
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    "bp_saved_diff": 3.343999999999994,
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    "last5_wr_diff": 0.39999999999999997,
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    "momentum_diff": 44.0,
    "weighted_momentum_diff": 39.436,
    "current_streak_diff": 2,
    "days_since_last_match_p1": 5,
    "days_since_last_match_p2": 7,
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    "h2h_win_rate_p1": 0.5,
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    "winner_ue_ratio_p1": 0.6704545454545454,
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    "tiebreak_wr_p1": 0.42105263157894735,
    "tiebreak_wr_p2": 0.6666666666666666,
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    "rank_tier_advantage": "0.0126",
    "points_diff": "0.0137",
    "best_rank_diff": "0.0166",
    "surface_wr_diff": "0.0685",
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    "surface_matches_ratio": "0.0114",
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    "p1_surface_matches": "0.0114",
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    "p1_surface_dominance": "0.0127",
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    "p2_confidence": "0.0123",
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    "serve_quality_diff": "0.012",
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    "last3_wr_diff": "0.0129",
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