Sijia Wei vs Tamara Korpatsch
Guangzhou | Hard | Qualification Round 1
19 Oct 2025, 05:15
19 Oct 2025, 05:15
Comparativo de Odds
| Fuente | Sijia … | Tamara … | Prob Impl. P1 |
|---|
Estadísticas de Jugadores
Sijia Wei
Ranking
#233
UTR Rating
11.42 Pro
UTR Ranking
#282
Forma L5
40% (5p)
Forma L10
40% (10p)
WR Hard
19/35 = 54.3%
Tamara Korpatsch
Ranking
#127
UTR Rating
11.78 Pro
UTR Ranking
#170
Forma L5
60% (5p)
Forma L10
70% (10p)
WR Hard
19/48 = 39.6%
Features del Modelo XGBoost (60 features)
Rankings
| rank_advantage | -106.0000 | |
| rank_ratio | 0.5451 | |
| log_rank_ratio | -0.6069 | |
| rank_tier_advantage | -1.0000 | |
| points_diff | -280.0000 | |
| best_rank_diff | -43.0000 |
Superficie
| surface_wr_diff | 7.6374 | |
| surface_wr_diff_adjusted | 13.4615 | |
| surface_matches_ratio | 0.7292 | |
| surface_tournaments_won_diff | 3.0000 | |
| surface_wr_p1 | 55.5263 | |
| surface_wr_p2 | 47.8889 | |
| surface_wr_p1_stable | 53.8462 | |
| surface_wr_p2_stable | 40.3846 | |
| p1_surface_matches | 35.0000 | |
| p2_surface_matches | 48.0000 | |
| p1_surface_dominance | 0.0857 |
Confianza
| p1_confidence | 1.0000 | |
| p2_confidence | 1.0000 | |
| combined_confidence | 1.0000 |
Servicio
| serve_quality_diff | 0.8284 | |
| first_serve_won_diff | 3.2137 | |
| second_serve_won_diff | -1.3018 | |
| bp_saved_diff | 4.6446 | |
| bp_converted_diff | 2.7100 | |
| aces_per_match_diff | -0.1940 |
Forma
| last5_wr_diff | -0.2000 | |
| last3_wr_diff | 0.0000 | |
| momentum_p1 | 32.0000 | |
| momentum_p2 | 40.0000 | |
| momentum_diff | -8.0000 | |
| weighted_momentum_diff | -4.3200 | |
| current_streak_diff | 0.0000 | |
| days_since_last_match_p1 | 3.0000 | |
| days_since_last_match_p2 | 6.0000 | |
| match_load_p1 | 2.0000 | |
| match_load_p2 | 2.0000 | |
| match_load_diff | 0.0000 |
H2H
| h2h_wins_diff | 1.0000 | |
| h2h_matches | 1.0000 | |
| h2h_win_rate_p1 | 1.0000 | |
| h2h_on_surface | 1.0000 | |
| h2h_recency_weighted | 1.0000 | |
| h2h_confidence_score | 0.2000 |
Consistencia
| winner_ue_ratio_p1 | 0.6552 | |
| winner_ue_ratio_p2 | 0.4659 | |
| tiebreak_wr_p1 | 1.0000 | |
| tiebreak_wr_p2 | 0.2308 | |
| serve_consistency_p1 | 10.1845 | |
| serve_consistency_p2 | 11.8236 |
Interacción
| surface_rank_synergy | -4.6348 | |
| rank_surface_mismatch_p1 | -0.1613 | |
| rank_surface_mismatch_p2 | 0.1271 | |
| elite_surface_amplifier | 0.0000 |
UTR
| utr_diff | -0.3600 | |
| utr_p1 | 0.4024 | |
| utr_p2 | 0.4447 | |
| utr_advantage | -3.1034 | |
| 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
11151
API ID
14909221
Gamdom ID
-
Torneo
Guangzhou
Superficie
Hard
Ronda
Qualification Round 1
Status
finished
JSON Data
{
"match": {
"id": 11151,
"api_id": 14909221,
"gamdom_id": null,
"player1": "Sijia Wei",
"player2": "Tamara Korpatsch",
"tournament": "Guangzhou",
"surface": "hard",
"round": "Qualification Round 1",
"date": "2025-10-19T05:15:00+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": 233,
"utr_singles": 11.42,
"utr_ranking": 282,
"utr_division": "Pro",
"utr_pro": true,
"utr_v4_available": false,
"wr_surface": 54.285714285714285,
"wr_surface_wins": 19,
"wr_surface_total": 35,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 40.0,
"form_l10_wr": 40.0,
"form_l5_matches": 5,
"form_l10_matches": 10
},
"p2": {
"ranking": 127,
"utr_singles": 11.78,
"utr_ranking": 170,
"utr_division": "Pro",
"utr_pro": true,
"utr_v4_available": false,
"wr_surface": 39.58333333333333,
"wr_surface_wins": 19,
"wr_surface_total": 48,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 60.0,
"form_l10_wr": 70.0,
"form_l5_matches": 5,
"form_l10_matches": 10
}
},
"utr": {
"p1": {
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"ranking": 282,
"division": "Pro",
"is_pro": true
},
"p2": {
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"ranking": 170,
"division": "Pro",
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}
},
"features": {
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"rank_ratio": 0.5450643776824035,
"log_rank_ratio": -0.6068513671071093,
"rank_tier_advantage": -1,
"points_diff": -280,
"best_rank_diff": -43,
"surface_wr_diff": 7.637426900584799,
"surface_wr_diff_adjusted": 13.46153846153846,
"surface_matches_ratio": 0.7291666666666666,
"surface_tournaments_won_diff": 3,
"surface_wr_p1": 55.526315789473685,
"surface_wr_p2": 47.888888888888886,
"surface_wr_p1_stable": 53.84615384615385,
"surface_wr_p2_stable": 40.38461538461539,
"p1_surface_matches": 35,
"p2_surface_matches": 48,
"p1_surface_dominance": 0.08571428571428572,
"p1_confidence": 1.0,
"p2_confidence": 1.0,
"combined_confidence": 1.0,
"serve_quality_diff": 0.8283717836257267,
"first_serve_won_diff": 3.2137499999999832,
"second_serve_won_diff": -1.3018333333333345,
"bp_saved_diff": 4.644638888888885,
"bp_converted_diff": 2.710027777777775,
"aces_per_match_diff": -0.19397660818713458,
"last5_wr_diff": -0.19999999999999996,
"last3_wr_diff": 0.0,
"momentum_p1": 32.0,
"momentum_p2": 40.0,
"momentum_diff": -8.0,
"weighted_momentum_diff": -4.32,
"current_streak_diff": 0,
"days_since_last_match_p1": 3,
"days_since_last_match_p2": 6,
"match_load_p1": 2,
"match_load_p2": 2,
"match_load_diff": 0,
"h2h_wins_diff": 1,
"h2h_matches": 1,
"h2h_win_rate_p1": 1.0,
"h2h_on_surface": 1,
"h2h_recency_weighted": 1.0,
"h2h_confidence_score": 0.2,
"winner_ue_ratio_p1": 0.6551724137931034,
"winner_ue_ratio_p2": 0.4659090909090909,
"tiebreak_wr_p1": 1.0,
"tiebreak_wr_p2": 0.23076923076923078,
"serve_consistency_p1": 10.18448773333959,
"serve_consistency_p2": 11.823628183651744,
"surface_rank_synergy": -4.634782955800498,
"rank_surface_mismatch_p1": -0.16126315789473689,
"rank_surface_mismatch_p2": 0.12711111111111112,
"elite_surface_amplifier": 0.0,
"utr_diff": -0.35999999999999943,
"utr_p1": 0.4023529411764706,
"utr_p2": 0.4447058823529411,
"utr_advantage": -3.103448275862064,
"utr_both_pro": 1.0,
"utr_available": 1.0,
"h2h_wins_p1": 1,
"h2h_wins_p2": 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"
}
}