Elvina Kalieva vs Carol Zhao
WTA 125K Newport, USA Women Singles | Grass | Round of 16
11 Jul 2025, 16:15
11 Jul 2025, 16:15
Comparativo de Odds
| Fuente | Elvina … | Carol … | Prob Impl. P1 |
|---|
Estadísticas de Jugadores
Elvina Kalieva
Ranking
#208
UTR Rating
11.37 Pro
UTR Ranking
#299
Forma L5
67% (3p)
Forma L10
67% (3p)
WR Grass
1/3 = 33.3%
Carol Zhao
Ranking
#323
UTR Rating
11.22 Pro
UTR Ranking
#361
Forma L5
40% (5p)
Forma L10
25% (8p)
WR Grass
0/2 = 0.0%
Features del Modelo XGBoost (60 features)
Rankings
| rank_advantage | 115.0000 | |
| rank_ratio | 1.5529 | |
| log_rank_ratio | 0.4401 | |
| rank_tier_advantage | 0.0000 | |
| points_diff | 154.0000 | |
| best_rank_diff | -37.0000 |
Superficie
| surface_wr_diff | 33.3333 | |
| surface_wr_diff_adjusted | 9.0265 | |
| surface_matches_ratio | 1.5000 | |
| surface_tournaments_won_diff | 0.0000 | |
| surface_wr_p1 | 33.3333 | |
| surface_wr_p2 | 0.0000 | |
| surface_wr_p1_stable | 48.8571 | |
| surface_wr_p2_stable | 21.7778 | |
| p1_surface_matches | 3.0000 | |
| p2_surface_matches | 2.0000 | |
| p1_surface_dominance | -0.3333 |
Confianza
| p1_confidence | 0.3400 | |
| p2_confidence | 0.3267 | |
| combined_confidence | 0.3333 |
Servicio
| serve_quality_diff | -1.6833 | |
| first_serve_won_diff | -4.0000 | |
| second_serve_won_diff | 15.5000 | |
| bp_saved_diff | -10.6000 | |
| bp_converted_diff | -27.6000 | |
| aces_per_match_diff | -2.1667 |
Forma
| last5_wr_diff | 0.2667 | |
| last3_wr_diff | 0.0000 | |
| momentum_p1 | 66.6667 | |
| momentum_p2 | 60.0000 | |
| momentum_diff | 6.6667 | |
| weighted_momentum_diff | 3.9722 | |
| current_streak_diff | 0.0000 | |
| days_since_last_match_p1 | 2.0000 | |
| days_since_last_match_p2 | 2.0000 | |
| match_load_p1 | 1.0000 | |
| match_load_p2 | 1.0000 | |
| 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 | 0.0000 | |
| tiebreak_wr_p2 | 0.0000 | |
| serve_consistency_p1 | 5.9459 | |
| serve_consistency_p2 | 6.0051 |
Interacción
| surface_rank_synergy | 14.6705 | |
| rank_surface_mismatch_p1 | 0.2817 | |
| rank_surface_mismatch_p2 | 0.3850 | |
| elite_surface_amplifier | 0.0000 |
UTR
| utr_diff | 0.1500 | |
| utr_p1 | 0.3965 | |
| utr_p2 | 0.3788 | |
| utr_advantage | 1.3280 | |
| 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
6732
API ID
14096649
Gamdom ID
-
Torneo
WTA 125K Newport, USA Women Singles
Superficie
Grass
Ronda
Round of 16
Status
finished
JSON Data
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"match": {
"id": 6732,
"api_id": 14096649,
"gamdom_id": null,
"player1": "Elvina Kalieva",
"player2": "Carol Zhao",
"tournament": "WTA 125K Newport, USA Women Singles",
"surface": "grass",
"round": "Round of 16",
"date": "2025-07-11T16:15:00+00:00",
"status": "finished"
},
"odds": {
"sofascore": {
"p1": null,
"p2": null
},
"gamdom": {
"p1": null,
"p2": null
},
"tnnslive": {
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}
},
"prediction": null,
"player_stats": {
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"utr_singles": 11.37,
"utr_ranking": 299,
"utr_division": "Pro",
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"wr_surface": 33.33333333333333,
"wr_surface_wins": 1,
"wr_surface_total": 3,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 66.66666666666666,
"form_l10_wr": 66.66666666666666,
"form_l5_matches": 3,
"form_l10_matches": 3
},
"p2": {
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"utr_singles": 11.22,
"utr_ranking": 361,
"utr_division": "Pro",
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"wr_surface": 0.0,
"wr_surface_wins": 0,
"wr_surface_total": 2,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 40.0,
"form_l10_wr": 25.0,
"form_l5_matches": 5,
"form_l10_matches": 8
}
},
"utr": {
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"division": "Pro",
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"p2": {
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"features": {
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"rank_ratio": 1.5528846153846154,
"log_rank_ratio": 0.4401142435213386,
"rank_tier_advantage": 0,
"points_diff": 154,
"best_rank_diff": -37,
"surface_wr_diff": 33.33333333333333,
"surface_wr_diff_adjusted": 9.026455026455023,
"surface_matches_ratio": 1.5,
"surface_tournaments_won_diff": 0,
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"surface_wr_p2": 0,
"surface_wr_p1_stable": 48.85714285714285,
"surface_wr_p2_stable": 21.777777777777775,
"p1_surface_matches": 3,
"p2_surface_matches": 2,
"p1_surface_dominance": -0.3333333333333333,
"p1_confidence": 0.33999999999999997,
"p2_confidence": 0.32666666666666666,
"combined_confidence": 0.3333333333333333,
"serve_quality_diff": -1.6833333333333371,
"first_serve_won_diff": -4.000000000000007,
"second_serve_won_diff": 15.5,
"bp_saved_diff": -10.600000000000001,
"bp_converted_diff": -27.6,
"aces_per_match_diff": -2.1666666666666665,
"last5_wr_diff": 0.2666666666666666,
"last3_wr_diff": 0.0,
"momentum_p1": 66.66666666666667,
"momentum_p2": 60.00000000000001,
"momentum_diff": 6.666666666666664,
"weighted_momentum_diff": 3.9722222222222285,
"current_streak_diff": 0,
"days_since_last_match_p1": 2,
"days_since_last_match_p2": 2,
"match_load_p1": 1,
"match_load_p2": 1,
"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": 0.0,
"tiebreak_wr_p2": 0.0,
"serve_consistency_p1": 5.945877378470459,
"serve_consistency_p2": 6.005122741005021,
"surface_rank_synergy": 14.670474784044618,
"rank_surface_mismatch_p1": 0.28166666666666673,
"rank_surface_mismatch_p2": 0.385,
"elite_surface_amplifier": 0.0,
"utr_diff": 0.14999999999999858,
"utr_p1": 0.396470588235294,
"utr_p2": 0.3788235294117648,
"utr_advantage": 1.3280212483399607,
"utr_both_pro": 1.0,
"utr_available": 1.0
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"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",
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}