Hanna Chang vs Olivia Center
UTR PTT Newport Beach Women 19 | Hard |
28 Dic 2025, 00:30
28 Dic 2025, 00:30
Predicción IA (XGBoost 1.0.0)
Hanna Chang
Hanna …: 67,4%
Olivia …: 32,6%
¿Por qué Hanna Chang?
Confianza media
| Tier: ?
Datos limitados: Esta predicción tiene baja confianza (39%).
No recomendamos usar como value bet.
Comparativo de Odds
| Fuente | Hanna … | Olivia … | Prob Impl. P1 |
|---|---|---|---|
| Sofascore | 1,25 | 3,75 | 80,0% |
| Gamdom | 1,20 | 3,23 | 83,3% |
| IA Fair Odds | 1,48 | 3,07 | 67,4% |
Edge vs Mercado:
Hanna …: -7,6%
Olivia …: +7,6%
Estadísticas de Jugadores
Hanna Chang
Ranking
#324
UTR Rating
11,30 Pro
UTR Ranking
#356
Forma L5
20% (5p)
Forma L10
30% (10p)
WR Hard
1/7 = 14,3%
Olivia Center
Ranking
#-
UTR Ranking
#1360 General
Forma L5
50% (0p)
Forma L10
50% (0p)
WR Hard
0/0 = 0,0%
Features del Modelo XGBoost (60 features)
Rankings
| rank_advantage | 182,0000 | |
| rank_ratio | 1,5723 | |
| log_rank_ratio | 0,4526 | |
| rank_tier_advantage | 0,0000 | |
| points_diff | 199,0000 | |
| best_rank_diff | 331,0000 |
Superficie
| surface_wr_diff | 18,5714 | |
| surface_wr_diff_adjusted | -8,7407 | |
| surface_matches_ratio | 14,0000 | |
| surface_tournaments_won_diff | 2,0000 | |
| surface_wr_p1 | 18,5714 | |
| surface_wr_p2 | 0,0000 | |
| surface_wr_p1_stable | 27,7778 | |
| surface_wr_p2_stable | 50,0000 | |
| p1_surface_matches | 14,0000 | |
| p2_surface_matches | 0,0000 | |
| p1_surface_dominance | -0,5714 |
Confianza
| p1_confidence | 0,4867 | |
| p2_confidence | 0,3000 | |
| combined_confidence | 0,3933 |
Servicio
| serve_quality_diff | 47,1621 | |
| first_serve_won_diff | 58,8600 | |
| second_serve_won_diff | 46,2500 | |
| bp_saved_diff | 50,5500 | |
| bp_converted_diff | 28,4100 | |
| aces_per_match_diff | 1,9286 |
Forma
| last5_wr_diff | -0,3000 | |
| last3_wr_diff | -0,1667 | |
| momentum_p1 | 20,0000 | |
| momentum_p2 | 50,0000 | |
| momentum_diff | -30,0000 | |
| weighted_momentum_diff | -7,8010 | |
| current_streak_diff | -2,0000 | |
| days_since_last_match_p1 | 60,0000 | |
| days_since_last_match_p2 | 30,0000 | |
| 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 | 0,0000 | |
| tiebreak_wr_p2 | 0,0000 | |
| serve_consistency_p1 | 12,0413 | |
| serve_consistency_p2 | 10,0000 |
Interacción
| surface_rank_synergy | 8,4046 | |
| rank_surface_mismatch_p1 | 0,4963 | |
| rank_surface_mismatch_p2 | 0,3180 | |
| elite_surface_amplifier | 0,0000 |
UTR
| utr_diff | -0,5513 | |
| utr_p1 | 0,3835 | |
| utr_p2 | 0,4484 | |
| utr_advantage | -4,7790 | |
| utr_both_pro | 0,0000 | |
| utr_available | 0,5000 | |
| utr_expected_prob | 0,0000 | |
| utr_closeness | 0,0000 | |
| utr_data_quality | 0,0000 |
Top 10 Features (Modelo)
Info del Partido
Match ID
20416
API ID
15270896
Gamdom ID
551906
Torneo
UTR PTT Newport Beach Women 19
Superficie
Hard
Ronda
Status
finished
JSON Data
{
"match": {
"id": 20416,
"api_id": 15270896,
"gamdom_id": 551906,
"player1": "Hanna Chang",
"player2": "Olivia Center",
"tournament": "UTR PTT Newport Beach Women 19",
"surface": "hard",
"round": "",
"date": "2025-12-27T20:30:00+00:00",
"status": "finished"
},
"odds": {
"sofascore": {
"p1": 1.25,
"p2": 3.75
},
"gamdom": {
"p1": 1.2,
"p2": 3.23
},
"tnnslive": {
"p1": null,
"p2": null
}
},
"prediction": {
"prob_p1": 0.6743,
"prob_p2": 0.3257,
"winner": 1,
"confidence": 0.6743,
"model_version": "1.0.0"
},
"player_stats": {
"p1": {
"ranking": 324,
"utr_singles": 11.3,
"utr_ranking": 356,
"utr_division": "Pro",
"utr_pro": true,
"utr_v4_available": false,
"wr_surface": 14.285714285714285,
"wr_surface_wins": 1,
"wr_surface_total": 7,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 20.0,
"form_l10_wr": 30.0,
"form_l5_matches": 5,
"form_l10_matches": 10
},
"p2": {
"ranking": null,
"utr_singles": null,
"utr_ranking": 1360,
"utr_division": "General",
"utr_pro": false,
"utr_v4_available": false,
"wr_surface": 0,
"wr_surface_wins": 0,
"wr_surface_total": 0,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 50,
"form_l10_wr": 50,
"form_l5_matches": 0,
"form_l10_matches": 0
}
},
"utr": {
"p1": {
"score": 11.3,
"ranking": 356,
"division": "Pro",
"is_pro": true
},
"p2": {
"score": null,
"ranking": 1360,
"division": "General",
"is_pro": false
}
},
"features": {
"utr_p1": 0.38352941176470584,
"utr_p2": 0.4483870956224365,
"utr_diff": -0.5512903127907105,
"rank_ratio": 1.5723270440251573,
"h2h_matches": 0,
"momentum_p1": 20.0,
"momentum_p2": 50.0,
"points_diff": 199,
"utr_both_pro": 0.0,
"bp_saved_diff": 50.55,
"h2h_wins_diff": 0,
"last3_wr_diff": -0.16666666666666669,
"last5_wr_diff": -0.3,
"match_load_p1": 0,
"match_load_p2": 0,
"momentum_diff": -30.0,
"p1_confidence": 0.4866666666666667,
"p2_confidence": 0.3,
"surface_wr_p1": 18.57142857142857,
"surface_wr_p2": 0,
"utr_advantage": -4.7790158705174415,
"utr_available": 0.5,
"best_rank_diff": 331,
"h2h_on_surface": 0,
"log_rank_ratio": 0.452556715642015,
"rank_advantage": 182,
"tiebreak_wr_p1": 0.0,
"tiebreak_wr_p2": 0.0,
"h2h_win_rate_p1": 0.5,
"match_load_diff": 0,
"surface_wr_diff": 18.57142857142857,
"bp_converted_diff": 28.409999999999997,
"p1_surface_matches": 14,
"p2_surface_matches": 0,
"serve_quality_diff": 47.16214285714285,
"winner_ue_ratio_p1": 0.0,
"winner_ue_ratio_p2": 0.0,
"aces_per_match_diff": 1.9285714285714284,
"combined_confidence": 0.3933333333333333,
"current_streak_diff": -2,
"rank_tier_advantage": 0,
"first_serve_won_diff": 58.85999999999999,
"h2h_confidence_score": 0.0,
"h2h_recency_weighted": 0.5,
"p1_surface_dominance": -0.5714285714285714,
"serve_consistency_p1": 12.041296875701317,
"serve_consistency_p2": 10.0,
"surface_rank_synergy": 8.404624719065993,
"surface_wr_p1_stable": 27.77777777777778,
"surface_wr_p2_stable": 50.0,
"second_serve_won_diff": 46.25,
"surface_matches_ratio": 14.0,
"weighted_momentum_diff": -7.801000000000002,
"elite_surface_amplifier": 0.0,
"days_since_last_match_p1": 60,
"days_since_last_match_p2": 30,
"rank_surface_mismatch_p1": 0.4962857142857142,
"rank_surface_mismatch_p2": 0.31800000000000006,
"surface_wr_diff_adjusted": -8.74074074074074,
"surface_tournaments_won_diff": 2
},
"feature_importance": {}
}