Laura Siegemund vs Saisai Zheng
Ningbo, China | Hard | Qualification Round 1
11 Oct 2025, 10:30
11 Oct 2025, 10:30
Comparativo de Odds
| Fuente | Laura … | Saisai … | Prob Impl. P1 |
|---|
Estadísticas de Jugadores
Laura Siegemund
Ranking
#48
UTR Rating
12,14 Pro
UTR Ranking
#67
Forma L5
60% (5p)
Forma L10
50% (10p)
WR Hard
12/25 = 48,0%
Saisai Zheng
Ranking
#-
UTR Rating
10,37 Pro
UTR Ranking
#867
Forma L5
20% (5p)
Forma L10
13% (8p)
WR Hard
0/6 = 0,0%
Momentum & Forma UTR
Laura Siegemund
Sin datos UTR v4
Saisai Zheng
Record 2025
1W - 7L (13%)
Racha
5L
UTR Oponentes
11,5
Últimos 5:
L
L
L
L
L
Features del Modelo XGBoost (60 features)
Rankings
| rank_advantage | 452,0000 | |
| rank_ratio | 10,4167 | |
| log_rank_ratio | 2,3434 | |
| rank_tier_advantage | 3,0000 | |
| points_diff | 1171,0000 | |
| best_rank_diff | 473,0000 |
Superficie
| surface_wr_diff | 48,2667 | |
| surface_wr_diff_adjusted | 28,8359 | |
| surface_matches_ratio | 3,6667 | |
| surface_tournaments_won_diff | 0,0000 | |
| surface_wr_p1 | 51,6000 | |
| surface_wr_p2 | 3,3333 | |
| surface_wr_p1_stable | 54,2373 | |
| surface_wr_p2_stable | 15,7895 | |
| p1_surface_matches | 55,0000 | |
| p2_surface_matches | 15,0000 | |
| p1_surface_dominance | 0,0909 |
Confianza
| p1_confidence | 1,0000 | |
| p2_confidence | 0,5000 | |
| combined_confidence | 0,7500 |
Servicio
| serve_quality_diff | 7,6015 | |
| first_serve_won_diff | 10,6840 | |
| second_serve_won_diff | 6,3760 | |
| bp_saved_diff | 14,3460 | |
| bp_converted_diff | 1,6580 | |
| aces_per_match_diff | 0,1733 |
Forma
| last5_wr_diff | 0,4000 | |
| last3_wr_diff | 0,6667 | |
| momentum_p1 | 58,0000 | |
| momentum_p2 | 2,0000 | |
| momentum_diff | 56,0000 | |
| weighted_momentum_diff | 60,0440 | |
| current_streak_diff | 3,0000 | |
| days_since_last_match_p1 | 0,0000 | |
| days_since_last_match_p2 | 12,0000 | |
| 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 | 0,6542 | |
| winner_ue_ratio_p2 | 0,5918 | |
| tiebreak_wr_p1 | 0,5000 | |
| tiebreak_wr_p2 | 0,0000 | |
| serve_consistency_p1 | 8,6716 | |
| serve_consistency_p2 | 12,4510 |
Interacción
| surface_rank_synergy | 113,1084 | |
| rank_surface_mismatch_p1 | 0,4360 | |
| rank_surface_mismatch_p2 | 0,0147 | |
| elite_surface_amplifier | 144,8000 |
UTR
| utr_diff | 1,7700 | |
| utr_p1 | 0,4871 | |
| utr_p2 | 0,2788 | |
| utr_advantage | 15,7263 | |
| 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
10736
API ID
14864141
Gamdom ID
-
Torneo
Ningbo, China
Superficie
Hard
Ronda
Qualification Round 1
Status
cancelled
JSON Data
{
"match": {
"id": 10736,
"api_id": 14864141,
"gamdom_id": null,
"player1": "Laura Siegemund",
"player2": "Saisai Zheng",
"tournament": "Ningbo, China",
"surface": "hard",
"round": "Qualification Round 1",
"date": "2025-10-11T06:30:00+00:00",
"status": "cancelled"
},
"odds": {
"sofascore": {
"p1": null,
"p2": null
},
"gamdom": {
"p1": null,
"p2": null
},
"tnnslive": {
"p1": null,
"p2": null
}
},
"prediction": null,
"player_stats": {
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"ranking": 48,
"utr_singles": 12.14,
"utr_ranking": 67,
"utr_division": "Pro",
"utr_pro": true,
"utr_v4_available": false,
"wr_surface": 48.0,
"wr_surface_wins": 12,
"wr_surface_total": 25,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 60.0,
"form_l10_wr": 50.0,
"form_l5_matches": 5,
"form_l10_matches": 10
},
"p2": {
"ranking": null,
"utr_singles": 10.37,
"utr_ranking": 867,
"utr_division": "Pro",
"utr_pro": true,
"utr_v4_wins": 1,
"utr_v4_losses": 7,
"utr_v4_wr": 12.5,
"utr_v4_win_streak": 0,
"utr_v4_lose_streak": 5,
"utr_v4_avg_opp_utr": 11.49,
"utr_v4_recent": [
{
"win": false,
"opponent_utr": 11.09,
"opponent_name": "Yidi Yang"
},
{
"win": false,
"opponent_utr": 12.01,
"opponent_name": "Elsa Jacquemot"
},
{
"win": false,
"opponent_utr": 10.0,
"opponent_name": "Sophie Suh"
},
{
"win": false,
"opponent_utr": 11.57,
"opponent_name": "Polina Kudermetova"
},
{
"win": false,
"opponent_utr": 11.72,
"opponent_name": "Mananchaya Sawangkaew"
}
],
"utr_v4_synced": "2025-12-07T19:58:26.665479+00:00",
"utr_v4_available": true,
"wr_surface": 0.0,
"wr_surface_wins": 0,
"wr_surface_total": 6,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 20.0,
"form_l10_wr": 12.5,
"form_l5_matches": 5,
"form_l10_matches": 8
}
},
"utr": {
"p1": {
"score": 12.14,
"ranking": 67,
"division": "Pro",
"is_pro": true
},
"p2": {
"score": 10.37,
"ranking": 867,
"division": "Pro",
"is_pro": true
}
},
"features": {
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"rank_ratio": 10.416666666666666,
"log_rank_ratio": 2.3434070875143007,
"rank_tier_advantage": 3,
"points_diff": 1171,
"best_rank_diff": 473,
"surface_wr_diff": 48.26666666666666,
"surface_wr_diff_adjusted": 28.835860838537016,
"surface_matches_ratio": 3.6666666666666665,
"surface_tournaments_won_diff": 0,
"surface_wr_p1": 51.599999999999994,
"surface_wr_p2": 3.333333333333333,
"surface_wr_p1_stable": 54.23728813559322,
"surface_wr_p2_stable": 15.789473684210526,
"p1_surface_matches": 55,
"p2_surface_matches": 15,
"p1_surface_dominance": 0.09090909090909091,
"p1_confidence": 1.0,
"p2_confidence": 0.5,
"combined_confidence": 0.75,
"serve_quality_diff": 7.601466666666667,
"first_serve_won_diff": 10.683999999999997,
"second_serve_won_diff": 6.376000000000005,
"bp_saved_diff": 14.346000000000004,
"bp_converted_diff": 1.6580000000000013,
"aces_per_match_diff": 0.17333333333333334,
"last5_wr_diff": 0.39999999999999997,
"last3_wr_diff": 0.6666666666666666,
"momentum_p1": 57.99999999999999,
"momentum_p2": 2.0,
"momentum_diff": 55.99999999999999,
"weighted_momentum_diff": 60.04400000000001,
"current_streak_diff": 3,
"days_since_last_match_p1": 0,
"days_since_last_match_p2": 12,
"match_load_p1": 4,
"match_load_p2": 1,
"match_load_diff": 3,
"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": 0.6542372881355932,
"winner_ue_ratio_p2": 0.5918367346938775,
"tiebreak_wr_p1": 0.5,
"tiebreak_wr_p2": 0.0,
"serve_consistency_p1": 8.671572280780182,
"serve_consistency_p2": 12.450951835193557,
"surface_rank_synergy": 113.1084487573569,
"rank_surface_mismatch_p1": 0.43600000000000005,
"rank_surface_mismatch_p2": 0.01466666666666671,
"elite_surface_amplifier": 144.79999999999998,
"utr_diff": 1.7700000000000014,
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"utr_p2": 0.27882352941176464,
"utr_advantage": 15.726343847179045,
"utr_both_pro": 1.0,
"utr_available": 1.0
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"feature_importance": {
"rank_advantage": "0.0208",
"rank_ratio": "0.0191",
"log_rank_ratio": "0.0159",
"rank_tier_advantage": "0.0126",
"points_diff": "0.0137",
"best_rank_diff": "0.0166",
"surface_wr_diff": "0.0685",
"surface_wr_diff_adjusted": "0.0184",
"surface_matches_ratio": "0.0114",
"surface_tournaments_won_diff": "0.0109",
"surface_wr_p1": "0.019",
"surface_wr_p2": "0.0179",
"surface_wr_p1_stable": "0.0121",
"surface_wr_p2_stable": "0.0116",
"p1_surface_matches": "0.0114",
"p2_surface_matches": "0.0115",
"p1_surface_dominance": "0.0127",
"p1_confidence": "0.0097",
"p2_confidence": "0.0123",
"combined_confidence": "0.0116",
"serve_quality_diff": "0.012",
"first_serve_won_diff": "0.0125",
"second_serve_won_diff": "0.0114",
"bp_saved_diff": "0.0115",
"bp_converted_diff": "0.011",
"aces_per_match_diff": "0.0106",
"last5_wr_diff": "0.0124",
"last3_wr_diff": "0.0129",
"momentum_p1": "0.0129",
"momentum_p2": "0.0108",
"momentum_diff": "0.0122",
"weighted_momentum_diff": "0.0137",
"current_streak_diff": "0.0146",
"days_since_last_match_p1": "0.0118",
"days_since_last_match_p2": "0.0122",
"match_load_p1": "0.0117",
"match_load_p2": "0.0111",
"match_load_diff": "0.0106",
"h2h_wins_diff": "0.0137",
"h2h_matches": "0.0117",
"h2h_win_rate_p1": "0.0088",
"h2h_on_surface": "0.0",
"h2h_recency_weighted": "0.0131",
"h2h_confidence_score": "0.0124",
"winner_ue_ratio_p1": "0.0133",
"winner_ue_ratio_p2": "0.0118",
"tiebreak_wr_p1": "0.012",
"tiebreak_wr_p2": "0.0121",
"serve_consistency_p1": "0.0104",
"serve_consistency_p2": "0.0109",
"surface_rank_synergy": "0.0307",
"rank_surface_mismatch_p1": "0.0122",
"rank_surface_mismatch_p2": "0.0119",
"elite_surface_amplifier": "0.0174",
"utr_diff": "0.0839",
"utr_p1": "0.0118",
"utr_p2": "0.0114",
"utr_advantage": "0.1087",
"utr_both_pro": "0.0161",
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}
}