Lucrezia Stefanini vs Sachia Vickery
Guadalajara | Hard | Qualification Round 1
07 Sep 2025, 00:20
07 Sep 2025, 00:20
Comparativo de Odds
| Fuente | Lucrezia … | Sachia … | Prob Impl. P1 |
|---|
Estadísticas de Jugadores
Lucrezia Stefanini
Ranking
#139
UTR Rating
11,61 Pro
UTR Ranking
#209
Forma L5
40% (5p)
Forma L10
50% (10p)
WR Hard
11/23 = 47,8%
Sachia Vickery
Ranking
#-
UTR Rating
10,58 Pro
UTR Ranking
#716
Forma L5
40% (5p)
Forma L10
56% (9p)
WR Hard
5/10 = 50,0%
Momentum & Forma UTR
Lucrezia Stefanini
Sin datos UTR v4
Sachia Vickery
Record 2025
6W - 11L (35%)
Racha
1W
UTR Oponentes
11,2
Últimos 5:
W
L
L
L
W
Features del Modelo XGBoost (60 features)
Rankings
| rank_advantage | 361,0000 | |
| rank_ratio | 3,5971 | |
| log_rank_ratio | 1,2801 | |
| rank_tier_advantage | 1,0000 | |
| points_diff | 518,0000 | |
| best_rank_diff | 401,0000 |
Superficie
| surface_wr_diff | 0,7677 | |
| surface_wr_diff_adjusted | 2,5360 | |
| surface_matches_ratio | 1,4828 | |
| surface_tournaments_won_diff | 1,0000 | |
| surface_wr_p1 | 49,9783 | |
| surface_wr_p2 | 49,2105 | |
| surface_wr_p1_stable | 51,0638 | |
| surface_wr_p2_stable | 48,4848 | |
| p1_surface_matches | 43,0000 | |
| p2_surface_matches | 29,0000 | |
| p1_surface_dominance | 0,0233 |
Confianza
| p1_confidence | 1,0000 | |
| p2_confidence | 0,9667 | |
| combined_confidence | 0,9833 |
Servicio
| serve_quality_diff | -3,7379 | |
| first_serve_won_diff | -4,1848 | |
| second_serve_won_diff | 4,1080 | |
| bp_saved_diff | 3,7727 | |
| bp_converted_diff | -2,2862 | |
| aces_per_match_diff | -1,4390 |
Forma
| last5_wr_diff | 0,0000 | |
| last3_wr_diff | 0,0000 | |
| momentum_p1 | 28,0000 | |
| momentum_p2 | 38,0000 | |
| momentum_diff | -10,0000 | |
| weighted_momentum_diff | -10,4390 | |
| current_streak_diff | -1,0000 | |
| days_since_last_match_p1 | 4,0000 | |
| days_since_last_match_p2 | 16,0000 | |
| match_load_p1 | 1,0000 | |
| match_load_p2 | 0,0000 | |
| 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 | 0,6000 | |
| serve_consistency_p1 | 9,6791 | |
| serve_consistency_p2 | 13,0200 |
Interacción
| surface_rank_synergy | 0,9828 | |
| rank_surface_mismatch_p1 | 0,3612 | |
| rank_surface_mismatch_p2 | -0,3531 | |
| elite_surface_amplifier | 0,7677 |
UTR
| utr_diff | 1,0300 | |
| utr_p1 | 0,4247 | |
| utr_p2 | 0,3035 | |
| utr_advantage | 9,2835 | |
| utr_both_pro | 1,0000 | |
| utr_available | 1,0000 | |
| utr_expected_prob | 0,0000 | |
| utr_closeness | 0,0000 | |
| utr_data_quality | 0,0000 |
Top 10 Features (Modelo)
utr_advantage
0,1087
utr_diff
0,0839
surface_wr_diff
0,0685
surface_rank_synergy
0,0307
rank_advantage
0,0208
rank_ratio
0,0191
surface_wr_p1
0,0190
surface_wr_diff_adjusted
0,0184
surface_wr_p2
0,0179
elite_surface_amplifier
0,0174
Info del Partido
Match ID
9132
API ID
14629071
Gamdom ID
-
Torneo
Guadalajara
Superficie
Hard
Ronda
Qualification Round 1
Status
finished
JSON Data
{
"match": {
"id": 9132,
"api_id": 14629071,
"gamdom_id": null,
"player1": "Lucrezia Stefanini",
"player2": "Sachia Vickery",
"tournament": "Guadalajara",
"surface": "hard",
"round": "Qualification Round 1",
"date": "2025-09-06T20:20:00+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": 139,
"utr_singles": 11.61,
"utr_ranking": 209,
"utr_division": "Pro",
"utr_pro": true,
"utr_v4_available": false,
"wr_surface": 47.82608695652174,
"wr_surface_wins": 11,
"wr_surface_total": 23,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 40.0,
"form_l10_wr": 50.0,
"form_l5_matches": 5,
"form_l10_matches": 10
},
"p2": {
"ranking": null,
"utr_singles": 10.58,
"utr_ranking": 716,
"utr_division": "Pro",
"utr_pro": true,
"utr_v4_wins": 6,
"utr_v4_losses": 11,
"utr_v4_wr": 35.294117647058826,
"utr_v4_win_streak": 1,
"utr_v4_lose_streak": 0,
"utr_v4_avg_opp_utr": 11.16,
"utr_v4_recent": [
{
"win": true,
"opponent_utr": 10.5,
"opponent_name": "Kristina Novak"
},
{
"win": false,
"opponent_utr": 11.58,
"opponent_name": "Elizabeth Mandlik"
},
{
"win": false,
"opponent_utr": 10.88,
"opponent_name": "Ava Markham"
},
{
"win": false,
"opponent_utr": 10.5,
"opponent_name": "Kristina Novak"
},
{
"win": true,
"opponent_utr": 8.23,
"opponent_name": "Daniela Martinez Guerrero"
}
],
"utr_v4_synced": "2025-12-07T19:58:26.047034+00:00",
"utr_v4_available": true,
"wr_surface": 50.0,
"wr_surface_wins": 5,
"wr_surface_total": 10,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 40.0,
"form_l10_wr": 55.55555555555556,
"form_l5_matches": 5,
"form_l10_matches": 9
}
},
"utr": {
"p1": {
"score": 11.61,
"ranking": 209,
"division": "Pro",
"is_pro": true
},
"p2": {
"score": 10.58,
"ranking": 716,
"division": "Pro",
"is_pro": true
}
},
"features": {
"rank_advantage": 361,
"rank_ratio": 3.597122302158273,
"log_rank_ratio": 1.2801341652915,
"rank_tier_advantage": 1,
"points_diff": 518,
"best_rank_diff": 401,
"surface_wr_diff": 0.7677345537757461,
"surface_wr_diff_adjusted": 2.5359982806791312,
"surface_matches_ratio": 1.4827586206896552,
"surface_tournaments_won_diff": 1,
"surface_wr_p1": 49.97826086956522,
"surface_wr_p2": 49.21052631578947,
"surface_wr_p1_stable": 51.06382978723404,
"surface_wr_p2_stable": 48.484848484848484,
"p1_surface_matches": 43,
"p2_surface_matches": 29,
"p1_surface_dominance": 0.023255813953488372,
"p1_confidence": 1.0,
"p2_confidence": 0.9666666666666667,
"combined_confidence": 0.9833333333333334,
"serve_quality_diff": -3.7379416475972462,
"first_serve_won_diff": -4.184782608695649,
"second_serve_won_diff": 4.108043478260875,
"bp_saved_diff": 3.7727173913043472,
"bp_converted_diff": -2.286195652173909,
"aces_per_match_diff": -1.4389816933638444,
"last5_wr_diff": 0.0,
"last3_wr_diff": 0.0,
"momentum_p1": 28.000000000000004,
"momentum_p2": 38.0,
"momentum_diff": -9.999999999999996,
"weighted_momentum_diff": -10.439,
"current_streak_diff": -1,
"days_since_last_match_p1": 4,
"days_since_last_match_p2": 16,
"match_load_p1": 1,
"match_load_p2": 0,
"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": 0.6,
"serve_consistency_p1": 9.679102730215323,
"serve_consistency_p2": 13.02001620836094,
"surface_rank_synergy": 0.9828032321631569,
"rank_surface_mismatch_p1": 0.3612173913043478,
"rank_surface_mismatch_p2": -0.3531052631578947,
"elite_surface_amplifier": 0.7677345537757461,
"utr_diff": 1.0299999999999994,
"utr_p1": 0.4247058823529411,
"utr_p2": 0.3035294117647059,
"utr_advantage": 9.283461018476787,
"utr_both_pro": 1.0,
"utr_available": 1.0
},
"feature_importance": {
"rank_advantage": "0.0208",
"rank_ratio": "0.0191",
"log_rank_ratio": "0.0159",
"rank_tier_advantage": "0.0126",
"points_diff": "0.0137",
"best_rank_diff": "0.0166",
"surface_wr_diff": "0.0685",
"surface_wr_diff_adjusted": "0.0184",
"surface_matches_ratio": "0.0114",
"surface_tournaments_won_diff": "0.0109",
"surface_wr_p1": "0.019",
"surface_wr_p2": "0.0179",
"surface_wr_p1_stable": "0.0121",
"surface_wr_p2_stable": "0.0116",
"p1_surface_matches": "0.0114",
"p2_surface_matches": "0.0115",
"p1_surface_dominance": "0.0127",
"p1_confidence": "0.0097",
"p2_confidence": "0.0123",
"combined_confidence": "0.0116",
"serve_quality_diff": "0.012",
"first_serve_won_diff": "0.0125",
"second_serve_won_diff": "0.0114",
"bp_saved_diff": "0.0115",
"bp_converted_diff": "0.011",
"aces_per_match_diff": "0.0106",
"last5_wr_diff": "0.0124",
"last3_wr_diff": "0.0129",
"momentum_p1": "0.0129",
"momentum_p2": "0.0108",
"momentum_diff": "0.0122",
"weighted_momentum_diff": "0.0137",
"current_streak_diff": "0.0146",
"days_since_last_match_p1": "0.0118",
"days_since_last_match_p2": "0.0122",
"match_load_p1": "0.0117",
"match_load_p2": "0.0111",
"match_load_diff": "0.0106",
"h2h_wins_diff": "0.0137",
"h2h_matches": "0.0117",
"h2h_win_rate_p1": "0.0088",
"h2h_on_surface": "0.0",
"h2h_recency_weighted": "0.0131",
"h2h_confidence_score": "0.0124",
"winner_ue_ratio_p1": "0.0133",
"winner_ue_ratio_p2": "0.0118",
"tiebreak_wr_p1": "0.012",
"tiebreak_wr_p2": "0.0121",
"serve_consistency_p1": "0.0104",
"serve_consistency_p2": "0.0109",
"surface_rank_synergy": "0.0307",
"rank_surface_mismatch_p1": "0.0122",
"rank_surface_mismatch_p2": "0.0119",
"elite_surface_amplifier": "0.0174",
"utr_diff": "0.0839",
"utr_p1": "0.0118",
"utr_p2": "0.0114",
"utr_advantage": "0.1087",
"utr_both_pro": "0.0161",
"utr_available": "0.0118"
}
}