Brandy Walker vs Alina Shcherbinina
UTR PTT Newport Beach Women 18 | Hard |
17 Dic 2025, 23:00
17 Dic 2025, 23:00
Predicción IA (XGBoost 1.0.0)
Brandy Walker
Brandy …: 55,8%
Alina …: 44,2%
¿Por qué Brandy Walker?
UTR 9,82 vs 10,00
(-1,92)
— Ligera ventaja
Brandy …
Sin datos
Alina …
W83-L24
78% WR
vs UTR 9,6
L1
Confianza baja
| Tier: ?
Datos limitados: Esta predicción tiene baja confianza (30%).
No recomendamos usar como value bet.
Comparativo de Odds
| Fuente | Brandy … | Alina … | Prob Impl. P1 |
|---|---|---|---|
| Sofascore | 2,75 | 1,40 | 36,4% |
| Gamdom | 2,74 | 1,29 | 36,5% |
| IA Fair Odds | 1,79 | 2,26 | 55,8% |
Edge vs Mercado:
Brandy …: +22,0%
Alina …: -22,0%
Estadísticas de Jugadores
Brandy Walker
Ranking
#-
UTR Rating
9,82 Pro
UTR Ranking
#1137
Forma L5
60% (5p)
Forma L10
50% (8p)
WR Hard
0/0 = 0,0%
Alina Shcherbinina
Ranking
#-
UTR Rating
10,00 General
UTR Ranking
#892
Forma L5
67% (3p)
Forma L10
67% (3p)
WR Hard
0/0 = 0,0%
Momentum & Forma UTR
Brandy Walker
Sin datos UTR v4
Alina Shcherbinina
Record 2025
83W - 24L (78%)
Racha
1L
UTR Oponentes
9,6
Últimos 5:
L
W
W
W
W
Features del Modelo XGBoost (60 features)
Rankings
| rank_advantage | 0,0000 | |
| rank_ratio | 1,0000 | |
| log_rank_ratio | 0,0000 | |
| rank_tier_advantage | 0,0000 | |
| points_diff | 0,0000 | |
| best_rank_diff | 0,0000 |
Superficie
| surface_wr_diff | 0,0000 | |
| surface_wr_diff_adjusted | 0,0000 | |
| surface_matches_ratio | 0,0000 | |
| surface_tournaments_won_diff | 0,0000 | |
| surface_wr_p1 | 0,0000 | |
| surface_wr_p2 | 0,0000 | |
| surface_wr_p1_stable | 50,0000 | |
| surface_wr_p2_stable | 50,0000 | |
| p1_surface_matches | 0,0000 | |
| p2_surface_matches | 0,0000 | |
| p1_surface_dominance | 0,0000 |
Confianza
| p1_confidence | 0,3000 | |
| p2_confidence | 0,3000 | |
| combined_confidence | 0,3000 |
Servicio
| serve_quality_diff | 0,0000 | |
| first_serve_won_diff | 0,0000 | |
| second_serve_won_diff | 0,0000 | |
| bp_saved_diff | 0,0000 | |
| bp_converted_diff | 0,0000 | |
| aces_per_match_diff | 0,0000 |
Forma
| last5_wr_diff | -0,1000 | |
| last3_wr_diff | 0,1667 | |
| momentum_p1 | 70,0000 | |
| momentum_p2 | 42,8571 | |
| momentum_diff | 27,1429 | |
| weighted_momentum_diff | 20,3571 | |
| current_streak_diff | 3,0000 | |
| days_since_last_match_p1 | 1,0000 | |
| days_since_last_match_p2 | 10,0000 | |
| match_load_p1 | 6,0000 | |
| match_load_p2 | 2,0000 | |
| match_load_diff | 4,0000 |
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 | 6,6852 | |
| serve_consistency_p2 | 8,4015 |
Interacción
| surface_rank_synergy | 0,0000 | |
| rank_surface_mismatch_p1 | 0,5000 | |
| rank_surface_mismatch_p2 | 0,5000 | |
| elite_surface_amplifier | 0,0000 |
UTR
| utr_diff | -1,9179 | |
| utr_p1 | 0,2365 | |
| utr_p2 | 0,4621 | |
| utr_advantage | -17,4850 | |
| 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
20057
API ID
15216063
Gamdom ID
526125
Torneo
UTR PTT Newport Beach Women 18
Superficie
Hard
Ronda
Status
finished
JSON Data
{
"match": {
"id": 20057,
"api_id": 15216063,
"gamdom_id": 526125,
"player1": "Brandy Walker",
"player2": "Alina Shcherbinina",
"tournament": "UTR PTT Newport Beach Women 18",
"surface": "hard",
"round": "",
"date": "2025-12-17T19:00:00+00:00",
"status": "finished"
},
"odds": {
"sofascore": {
"p1": 2.75,
"p2": 1.4
},
"gamdom": {
"p1": 2.74,
"p2": 1.29
},
"tnnslive": {
"p1": 3.09,
"p2": 1.33
}
},
"prediction": {
"prob_p1": 0.5576,
"prob_p2": 0.4424,
"winner": 1,
"confidence": 0.5576,
"model_version": "1.0.0"
},
"player_stats": {
"p1": {
"ranking": null,
"utr_singles": 9.82,
"utr_ranking": 1137,
"utr_division": "Pro",
"utr_pro": true,
"utr_v4_available": false,
"wr_surface": 0,
"wr_surface_wins": 0,
"wr_surface_total": 0,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 60.0,
"form_l10_wr": 50.0,
"form_l5_matches": 5,
"form_l10_matches": 8
},
"p2": {
"ranking": null,
"utr_singles": 10.0,
"utr_ranking": 892,
"utr_division": "General",
"utr_pro": false,
"utr_v4_wins": 83,
"utr_v4_losses": 24,
"utr_v4_wr": 77.57009345794393,
"utr_v4_win_streak": 0,
"utr_v4_lose_streak": 1,
"utr_v4_avg_opp_utr": 9.6,
"utr_v4_recent": [
{
"win": false,
"opponent_utr": 10.0,
"opponent_name": "Emily Welker"
},
{
"win": true,
"opponent_utr": 9.83,
"opponent_name": "Alice Soulie"
},
{
"win": true,
"opponent_utr": 9.0,
"opponent_name": "Ichino Horikawa"
},
{
"win": true,
"opponent_utr": 8.0,
"opponent_name": "Cl\u00e9mence Thouard"
},
{
"win": true,
"opponent_utr": 9.0,
"opponent_name": "Ariana Gilbert"
}
],
"utr_v4_synced": "2025-12-07T19:55:15.688843+00:00",
"utr_v4_available": true,
"wr_surface": 0,
"wr_surface_wins": 0,
"wr_surface_total": 0,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 66.66666666666666,
"form_l10_wr": 66.66666666666666,
"form_l5_matches": 3,
"form_l10_matches": 3
}
},
"utr": {
"p1": {
"score": 9.82,
"ranking": 1137,
"division": "Pro",
"is_pro": true
},
"p2": {
"score": 10.0,
"ranking": 892,
"division": "General",
"is_pro": false
}
},
"features": {
"utr_p1": 0.2364705882352941,
"utr_p2": 0.4621082635678336,
"utr_diff": -1.9179202403265858,
"rank_ratio": 1.0,
"h2h_matches": 0,
"momentum_p1": 70.0,
"momentum_p2": 42.85714285714286,
"points_diff": 0,
"utr_both_pro": 0.0,
"bp_saved_diff": 0,
"h2h_wins_diff": 0,
"last3_wr_diff": 0.16666666666666663,
"last5_wr_diff": -0.09999999999999998,
"match_load_p1": 6,
"match_load_p2": 2,
"momentum_diff": 27.14285714285714,
"p1_confidence": 0.3,
"p2_confidence": 0.3,
"surface_wr_p1": 0,
"surface_wr_p2": 0,
"utr_advantage": -17.48497778564295,
"utr_available": 0.5,
"best_rank_diff": 0,
"h2h_on_surface": 0,
"log_rank_ratio": 0.0,
"rank_advantage": 0,
"tiebreak_wr_p1": 0.0,
"tiebreak_wr_p2": 0.0,
"h2h_win_rate_p1": 0.5,
"match_load_diff": 4,
"surface_wr_diff": 0,
"bp_converted_diff": 0,
"p1_surface_matches": 0,
"p2_surface_matches": 0,
"serve_quality_diff": 0.0,
"winner_ue_ratio_p1": 0.0,
"winner_ue_ratio_p2": 0.0,
"aces_per_match_diff": 0,
"combined_confidence": 0.3,
"current_streak_diff": 3,
"rank_tier_advantage": 0,
"first_serve_won_diff": 0,
"h2h_confidence_score": 0.0,
"h2h_recency_weighted": 0.5,
"p1_surface_dominance": 0.0,
"serve_consistency_p1": 6.685161659590034,
"serve_consistency_p2": 8.401527550463722,
"surface_rank_synergy": 0.0,
"surface_wr_p1_stable": 50.0,
"surface_wr_p2_stable": 50.0,
"second_serve_won_diff": 0,
"surface_matches_ratio": 0.0,
"weighted_momentum_diff": 20.35714285714286,
"elite_surface_amplifier": 0,
"days_since_last_match_p1": 1,
"days_since_last_match_p2": 10,
"rank_surface_mismatch_p1": 0.5,
"rank_surface_mismatch_p2": 0.5,
"surface_wr_diff_adjusted": 0.0,
"surface_tournaments_won_diff": 0
},
"feature_importance": {}
}