Polina Marakhtanova vs Olivia Allegre
UTR PTT Newport Beach Women 18 | Hard | Semifinals
21 Dic 2025, 02:00
21 Dic 2025, 02:00
Predicción IA (XGBoost 1.0.0)
Polina Marakhtanova
Polina …: 57,1%
Olivia …: 42,9%
¿Por qué Polina Marakhtanova?
UTR 10,00 vs 9,00
— Niveles similares
Confianza baja
| Tier: ?
Datos limitados: Esta predicción tiene baja confianza (30%).
No recomendamos usar como value bet.
Comparativo de Odds
| Fuente | Polina … | Olivia … | Prob Impl. P1 |
|---|---|---|---|
| Sofascore | 2,20 | 1,62 | 45,5% |
| Gamdom | 2,55 | 1,34 | 39,2% |
| IA Fair Odds | 1,75 | 2,33 | 57,1% |
Edge vs Mercado:
Polina …: +14,7%
Olivia …: -14,7%
Estadísticas de Jugadores
Polina Marakhtanova
Ranking
#-
UTR Rating
10,00 General
UTR Ranking
#1946
Forma L5
75% (4p)
Forma L10
75% (4p)
WR Hard
0/0 = 0,0%
Olivia Allegre
Ranking
#-
UTR Rating
9,00 General
UTR Ranking
#2217
Forma L5
75% (4p)
Forma L10
75% (4p)
WR Hard
0/0 = 0,0%
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 | 0,0000 | |
| last3_wr_diff | 0,0000 | |
| momentum_p1 | 91,8367 | |
| momentum_p2 | 91,8367 | |
| momentum_diff | 0,0000 | |
| weighted_momentum_diff | 0,0000 | |
| current_streak_diff | 0,0000 | |
| days_since_last_match_p1 | 0,0000 | |
| days_since_last_match_p2 | 0,0000 | |
| match_load_p1 | 4,0000 | |
| match_load_p2 | 4,0000 | |
| 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 | 10,3443 | |
| serve_consistency_p2 | 11,2733 |
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 | 0,0000 | |
| utr_p2 | 0,0000 | |
| 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
20256
API ID
15253317
Gamdom ID
542059
Torneo
UTR PTT Newport Beach Women 18
Superficie
Hard
Ronda
Semifinals
Status
finished
JSON Data
{
"match": {
"id": 20256,
"api_id": 15253317,
"gamdom_id": 542059,
"player1": "Polina Marakhtanova",
"player2": "Olivia Allegre",
"tournament": "UTR PTT Newport Beach Women 18",
"surface": "hard",
"round": "Semifinals",
"date": "2025-12-20T22:00:00+00:00",
"status": "finished"
},
"odds": {
"sofascore": {
"p1": 2.2,
"p2": 1.6153846153846154
},
"gamdom": {
"p1": 2.55,
"p2": 1.34
},
"tnnslive": {
"p1": 2.61,
"p2": 1.44
}
},
"prediction": {
"prob_p1": 0.5706,
"prob_p2": 0.4294,
"winner": 1,
"confidence": 0.5706,
"model_version": "1.0.0"
},
"player_stats": {
"p1": {
"ranking": null,
"utr_singles": 10.0,
"utr_ranking": 1946,
"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": 75.0,
"form_l10_wr": 75.0,
"form_l5_matches": 4,
"form_l10_matches": 4
},
"p2": {
"ranking": null,
"utr_singles": 9.0,
"utr_ranking": 2217,
"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": 75.0,
"form_l10_wr": 75.0,
"form_l5_matches": 4,
"form_l10_matches": 4
}
},
"utr": {
"p1": {
"score": 10.0,
"ranking": 1946,
"division": "General",
"is_pro": false
},
"p2": {
"score": 9.0,
"ranking": 2217,
"division": "General",
"is_pro": false
}
},
"features": {
"utr_p1": 0.0,
"utr_p2": 0.0,
"utr_diff": 0.0,
"rank_ratio": 1.0,
"h2h_matches": 0,
"momentum_p1": 91.83673469387755,
"momentum_p2": 91.83673469387755,
"points_diff": 0,
"utr_both_pro": 0.0,
"bp_saved_diff": 0,
"h2h_wins_diff": 0,
"last3_wr_diff": 0.0,
"last5_wr_diff": 0.0,
"match_load_p1": 4,
"match_load_p2": 4,
"momentum_diff": 0.0,
"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": 0,
"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": 0,
"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": 10.344308667939663,
"serve_consistency_p2": 11.273287053665566,
"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": 0.0,
"elite_surface_amplifier": 0,
"days_since_last_match_p1": 0,
"days_since_last_match_p2": 0,
"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": {}
}