Brandy Walker vs Kelly Keller
UTR PTT Newport Beach Women 17 | Hard |
11 Dec 2025, 21:00
11 Dec 2025, 21:00
Predicción IA (XGBoost 1.0.0)
Kelly Keller
Brandy …: 44.9%
Kelly …: 55.1%
¿Por qué Kelly Keller?
Brandy …
Sin datos
Kelly …
W20-L25
44% WR
vs UTR 9.7
L3
Confianza baja
| Tier: ?
Datos limitados: Esta predicción tiene baja confianza (30%).
No recomendamos usar como value bet.
Comparativo de Odds
| Fuente | Brandy … | Kelly … | Prob Impl. P1 |
|---|---|---|---|
| IA Fair Odds | 2.23 | 1.82 | 44.9% |
Estadísticas de Jugadores
Brandy Walker
Ranking
#-
Forma L5
100% (1p)
Forma L10
100% (1p)
WR Hard
0/0 = 0.0%
Kelly Keller
Ranking
#-
UTR Rating
9.00 Pro
UTR Ranking
#1076
Forma L5
0% (2p)
Forma L10
0% (2p)
WR Hard
0/0 = 0.0%
Momentum & Forma UTR
Brandy Walker
Sin datos UTR v4
Kelly Keller
Record 2025
20W - 25L (44%)
Racha
3L
UTR Oponentes
9.7
Últimos 5:
L
L
L
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 | 0.5000 | |
| last3_wr_diff | 0.5000 | |
| momentum_p1 | 50.0000 | |
| momentum_p2 | 0.0000 | |
| momentum_diff | 50.0000 | |
| weighted_momentum_diff | 25.0000 | |
| current_streak_diff | 1.0000 | |
| days_since_last_match_p1 | 30.0000 | |
| days_since_last_match_p2 | 2.0000 | |
| match_load_p1 | 0.0000 | |
| match_load_p2 | 1.0000 | |
| match_load_diff | -1.0000 |
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 | 10.0000 | |
| serve_consistency_p2 | 10.0000 |
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 | 0.0000 | |
| utr_p1 | 0.1176 | |
| utr_p2 | 0.1176 | |
| utr_advantage | 0.0000 | |
| utr_both_pro | 0.0000 | |
| utr_available | 0.0000 | |
| utr_expected_prob | 0.0000 | |
| utr_closeness | 0.0000 | |
| utr_data_quality | 0.0000 |
Top 10 Features (Modelo)
Info del Partido
Match ID
19274
API ID
15187708
Gamdom ID
-
Torneo
UTR PTT Newport Beach Women 17
Superficie
Hard
Ronda
Status
scheduled
JSON Data
{
"match": {
"id": 19274,
"api_id": 15187708,
"gamdom_id": null,
"player1": "Brandy Walker",
"player2": "Kelly Keller",
"tournament": "UTR PTT Newport Beach Women 17",
"surface": "hard",
"round": "",
"date": "2025-12-11T21:00:00+00:00",
"status": "scheduled"
},
"odds": {
"sofascore": {
"p1": null,
"p2": null
},
"gamdom": {
"p1": null,
"p2": null
},
"tnnslive": {
"p1": null,
"p2": null
}
},
"prediction": {
"prob_p1": 0.4491,
"prob_p2": 0.5509,
"winner": 2,
"confidence": 0.5509,
"model_version": "1.0.0"
},
"player_stats": {
"p1": {
"ranking": null,
"utr_singles": null,
"utr_ranking": null,
"utr_division": null,
"utr_pro": null,
"utr_v4_available": false,
"wr_surface": 0,
"wr_surface_wins": 0,
"wr_surface_total": 0,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 100.0,
"form_l10_wr": 100.0,
"form_l5_matches": 1,
"form_l10_matches": 1
},
"p2": {
"ranking": null,
"utr_singles": 9.0,
"utr_ranking": 1076,
"utr_division": "Pro",
"utr_pro": false,
"utr_v4_wins": 20,
"utr_v4_losses": 25,
"utr_v4_wr": 44.44444444444444,
"utr_v4_win_streak": 0,
"utr_v4_lose_streak": 3,
"utr_v4_avg_opp_utr": 9.7,
"utr_v4_recent": [
{
"win": false,
"opponent_utr": 9.72,
"opponent_name": "Dia Evtimova"
},
{
"win": false,
"opponent_utr": 10.54,
"opponent_name": "Anastasia Bertacchi"
},
{
"win": false,
"opponent_utr": 10.85,
"opponent_name": "Veronika Miroshnichenko"
},
{
"win": true,
"opponent_utr": 9.0,
"opponent_name": "Madeline Cleary"
},
{
"win": true,
"opponent_utr": 10.46,
"opponent_name": "Elina Nepliy"
}
],
"utr_v4_synced": "2025-12-07T19:57:09.756080+00:00",
"utr_v4_available": true,
"wr_surface": 0,
"wr_surface_wins": 0,
"wr_surface_total": 0,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 0.0,
"form_l10_wr": 0.0,
"form_l5_matches": 2,
"form_l10_matches": 2
}
},
"utr": {
"p1": {
"score": null,
"ranking": null,
"division": null,
"is_pro": null
},
"p2": {
"score": 9.0,
"ranking": 1076,
"division": "Pro",
"is_pro": false
}
},
"features": {
"utr_p1": 0.11764705882352941,
"utr_p2": 0.11764705882352941,
"utr_diff": 0.0,
"rank_ratio": 1.0,
"h2h_matches": 0,
"momentum_p1": 50.0,
"momentum_p2": 0.0,
"points_diff": 0,
"utr_both_pro": 0.0,
"bp_saved_diff": 0,
"h2h_wins_diff": 0,
"last3_wr_diff": 0.5,
"last5_wr_diff": 0.5,
"match_load_p1": 0,
"match_load_p2": 1,
"momentum_diff": 50.0,
"p1_confidence": 0.3,
"p2_confidence": 0.3,
"surface_wr_p1": 0,
"surface_wr_p2": 0,
"utr_advantage": 0.0,
"utr_available": 0.0,
"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": -1,
"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": 1,
"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": 10.0,
"serve_consistency_p2": 10.0,
"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": 25.0,
"elite_surface_amplifier": 0,
"days_since_last_match_p1": 30,
"days_since_last_match_p2": 2,
"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": {}
}