Laura Samson vs Oleksandra Oliynykova
Santiago, Chile | Clay | Semifinals
22 Nov 2025, 22:40
22 Nov 2025, 22:40
Comparativo de Odds
| Fuente | Laura … | Oleksandra … | Prob Impl. P1 |
|---|
Estadísticas de Jugadores
Laura Samson
Ranking
#205
Forma L5
60% (5p)
Forma L10
60% (5p)
WR Clay
5/7 = 71.4%
Oleksandra Oliynykova
Ranking
#96
UTR Rating
12.24 Pro
UTR Ranking
#50
Forma L5
100% (5p)
Forma L10
90% (10p)
WR Clay
18/26 = 69.2%
Features del Modelo XGBoost (60 features)
Rankings
| rank_advantage | -109.0000 | |
| rank_ratio | 0.4683 | |
| log_rank_ratio | -0.7587 | |
| rank_tier_advantage | -2.0000 | |
| points_diff | -446.0000 | |
| best_rank_diff | -120.0000 |
Superficie
| surface_wr_diff | 3.9286 | |
| surface_wr_diff_adjusted | -3.1844 | |
| surface_matches_ratio | 0.2692 | |
| surface_tournaments_won_diff | -4.0000 | |
| surface_wr_p1 | 71.4286 | |
| surface_wr_p2 | 67.5000 | |
| surface_wr_p1_stable | 61.6121 | |
| surface_wr_p2_stable | 66.6667 | |
| p1_surface_matches | 7.0000 | |
| p2_surface_matches | 26.0000 | |
| p1_surface_dominance | 0.4286 |
Confianza
| p1_confidence | 0.3933 | |
| p2_confidence | 0.8667 | |
| combined_confidence | 0.6300 |
Servicio
| serve_quality_diff | 5.3706 | |
| first_serve_won_diff | -4.6400 | |
| second_serve_won_diff | 24.7400 | |
| bp_saved_diff | -4.9900 | |
| bp_converted_diff | -0.9400 | |
| aces_per_match_diff | 0.1343 |
Forma
| last5_wr_diff | -0.4000 | |
| last3_wr_diff | 0.0000 | |
| momentum_p1 | 90.0000 | |
| momentum_p2 | 100.0000 | |
| momentum_diff | -10.0000 | |
| weighted_momentum_diff | -4.2300 | |
| current_streak_diff | -2.0000 | |
| days_since_last_match_p1 | 1.0000 | |
| days_since_last_match_p2 | 1.0000 | |
| match_load_p1 | 3.0000 | |
| match_load_p2 | 4.0000 | |
| 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 | 0.5000 | |
| tiebreak_wr_p2 | 0.6154 | |
| serve_consistency_p1 | 7.5538 | |
| serve_consistency_p2 | 9.0774 |
Interacción
| surface_rank_synergy | -2.9805 | |
| rank_surface_mismatch_p1 | -0.3233 | |
| rank_surface_mismatch_p2 | -0.0660 | |
| elite_surface_amplifier | 0.0000 |
UTR
| utr_diff | 0.0000 | |
| utr_p1 | 0.4988 | |
| utr_p2 | 0.4988 | |
| 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)
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
12162
API ID
15086394
Gamdom ID
-
Torneo
Santiago, Chile
Superficie
Clay
Ronda
Semifinals
Status
finished
JSON Data
{
"match": {
"id": 12162,
"api_id": 15086394,
"gamdom_id": null,
"player1": "Laura Samson",
"player2": "Oleksandra Oliynykova",
"tournament": "Santiago, Chile",
"surface": "clay",
"round": "Semifinals",
"date": "2025-11-22T22:40:00+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": 205,
"utr_singles": null,
"utr_ranking": null,
"utr_division": null,
"utr_pro": false,
"utr_v4_available": false,
"wr_surface": 71.42857142857143,
"wr_surface_wins": 5,
"wr_surface_total": 7,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 60.0,
"form_l10_wr": 60.0,
"form_l5_matches": 5,
"form_l10_matches": 5
},
"p2": {
"ranking": 96,
"utr_singles": 12.24,
"utr_ranking": 50,
"utr_division": "Pro",
"utr_pro": true,
"utr_v4_available": false,
"wr_surface": 69.23076923076923,
"wr_surface_wins": 18,
"wr_surface_total": 26,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 100.0,
"form_l10_wr": 90.0,
"form_l5_matches": 5,
"form_l10_matches": 10
}
},
"utr": {
"p1": {
"score": null,
"ranking": null,
"division": null,
"is_pro": false
},
"p2": {
"score": 12.24,
"ranking": 50,
"division": "Pro",
"is_pro": true
}
},
"features": {
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"rank_ratio": 0.4682926829268293,
"log_rank_ratio": -0.7586617876705719,
"rank_tier_advantage": -2,
"points_diff": -446,
"best_rank_diff": -120,
"surface_wr_diff": 3.9285714285714306,
"surface_wr_diff_adjusted": -3.184363636363632,
"surface_matches_ratio": 0.2692307692307692,
"surface_tournaments_won_diff": -4,
"surface_wr_p1": 71.42857142857143,
"surface_wr_p2": 67.5,
"surface_wr_p1_stable": 61.61212121212121,
"surface_wr_p2_stable": 66.66666666666666,
"p1_surface_matches": 7,
"p2_surface_matches": 26,
"p1_surface_dominance": 0.42857142857142855,
"p1_confidence": 0.3933333333333333,
"p2_confidence": 0.8666666666666667,
"combined_confidence": 0.63,
"serve_quality_diff": 5.370571428571438,
"first_serve_won_diff": -4.6399999999999935,
"second_serve_won_diff": 24.74000000000001,
"bp_saved_diff": -4.990000000000002,
"bp_converted_diff": -0.9400000000000048,
"aces_per_match_diff": 0.13428571428571434,
"last5_wr_diff": -0.4,
"last3_wr_diff": 0.0,
"momentum_p1": 89.99999999999999,
"momentum_p2": 99.99999999999999,
"momentum_diff": -10.0,
"weighted_momentum_diff": -4.22999999999999,
"current_streak_diff": -2,
"days_since_last_match_p1": 1,
"days_since_last_match_p2": 1,
"match_load_p1": 3,
"match_load_p2": 4,
"match_load_diff": -1,
"h2h_wins_diff": 0,
"h2h_matches": 0,
"h2h_win_rate_p1": 0.5,
"h2h_on_surface": 0,
"h2h_recency_weighted": 0.5,
"h2h_confidence_score": 0.0,
"winner_ue_ratio_p1": 0.0,
"winner_ue_ratio_p2": 0.0,
"tiebreak_wr_p1": 0.5,
"tiebreak_wr_p2": 0.6153846153846154,
"serve_consistency_p1": 7.5537956887869235,
"serve_consistency_p2": 9.077383966256912,
"surface_rank_synergy": -2.980457022991534,
"rank_surface_mismatch_p1": -0.3232857142857143,
"rank_surface_mismatch_p2": -0.06600000000000006,
"elite_surface_amplifier": 0.0,
"utr_diff": 0.0,
"utr_p1": 0.4988235294117647,
"utr_p2": 0.4988235294117647,
"utr_advantage": 0.0,
"utr_both_pro": 0.0,
"utr_available": 0.0
},
"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"
}
}