Bethanie Mattek-Sands vs Sophie Chang
Charleston | Clay | Qualification Round 1
29 Mar 2025, 20:15
29 Mar 2025, 20:15
Comparativo de Odds
| Fuente | Bethanie … | Sophie … | Prob Impl. P1 |
|---|
Estadísticas de Jugadores
Bethanie Mattek-Sands
Ranking
#-
UTR Rating
11.83 Pro
UTR Ranking
#144
Forma L5
50% (0p)
Forma L10
50% (0p)
WR Clay
1/2 = 50.0%
Sophie Chang
Ranking
#-
UTR Rating
10.74 Pro
UTR Ranking
#614
Forma L5
0% (1p)
Forma L10
0% (1p)
WR Clay
0/2 = 0.0%
Momentum & Forma UTR
Bethanie Mattek-Sands
Record 2025
1W - 1L (50%)
Racha
1L
UTR Oponentes
11.5
Últimos 5:
L
W
Sophie Chang
Record 2025
3W - 9L (25%)
Racha
7L
UTR Oponentes
11.2
Últimos 5:
L
L
L
L
L
Análisis Momentum
Momentum similar entre ambos jugadores.
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 | 50.0000 | |
| surface_wr_diff_adjusted | 8.2756 | |
| surface_matches_ratio | 1.0000 | |
| surface_tournaments_won_diff | 0.0000 | |
| surface_wr_p1 | 50.0000 | |
| surface_wr_p2 | 0.0000 | |
| surface_wr_p1_stable | 38.0000 | |
| surface_wr_p2_stable | 12.6667 | |
| p1_surface_matches | 2.0000 | |
| p2_surface_matches | 2.0000 | |
| p1_surface_dominance | 0.0000 |
Confianza
| p1_confidence | 0.3267 | |
| p2_confidence | 0.3267 | |
| combined_confidence | 0.3267 |
Servicio
| serve_quality_diff | 14.4270 | |
| first_serve_won_diff | 19.7100 | |
| second_serve_won_diff | 9.2400 | |
| bp_saved_diff | 25.4600 | |
| bp_converted_diff | 31.6200 | |
| aces_per_match_diff | 0.9000 |
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 | 20.0500 | |
| current_streak_diff | 1.0000 | |
| days_since_last_match_p1 | 30.0000 | |
| days_since_last_match_p2 | 33.0000 | |
| match_load_p1 | 0.0000 | |
| match_load_p2 | 0.0000 | |
| 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 | 10.0000 | |
| serve_consistency_p2 | 10.0000 |
Interacción
| surface_rank_synergy | 0.0000 | |
| rank_surface_mismatch_p1 | 0.0000 | |
| rank_surface_mismatch_p2 | 0.5000 | |
| elite_surface_amplifier | 0.0000 |
UTR
| utr_diff | 1.0900 | |
| utr_p1 | 0.4506 | |
| utr_p2 | 0.3224 | |
| utr_advantage | 9.6588 | |
| 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)
surface_wr_diff
0.1064
utr_advantage
0.0605
surface_rank_synergy
0.0462
points_diff
0.0341
surface_wr_diff_adjusted
0.0245
utr_diff
0.0228
rank_advantage
0.0226
rank_ratio
0.0203
utr_both_pro
0.0201
utr_available
0.0180
Info del Partido
Match ID
2911
API ID
13686849
Gamdom ID
-
Torneo
Charleston
Superficie
Clay
Ronda
Qualification Round 1
Status
finished
JSON Data
{
"match": {
"id": 2911,
"api_id": 13686849,
"gamdom_id": null,
"player1": "Bethanie Mattek-Sands",
"player2": "Sophie Chang",
"tournament": "Charleston",
"surface": "clay",
"round": "Qualification Round 1",
"date": "2025-03-29T20:15:00+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": null,
"utr_singles": 11.83,
"utr_ranking": 144,
"utr_division": "Pro",
"utr_pro": true,
"utr_v4_wins": 1,
"utr_v4_losses": 1,
"utr_v4_wr": 50.0,
"utr_v4_win_streak": 0,
"utr_v4_lose_streak": 1,
"utr_v4_avg_opp_utr": 11.46,
"utr_v4_recent": [
{
"win": false,
"opponent_utr": 12.18,
"opponent_name": "Shuai Zhang"
},
{
"win": true,
"opponent_utr": 10.74,
"opponent_name": "Sophie Chang"
}
],
"utr_v4_synced": "2025-12-07T19:55:38.961673+00:00",
"utr_v4_available": true,
"wr_surface": 50.0,
"wr_surface_wins": 1,
"wr_surface_total": 2,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 50,
"form_l10_wr": 50,
"form_l5_matches": 0,
"form_l10_matches": 0
},
"p2": {
"ranking": null,
"utr_singles": 10.74,
"utr_ranking": 614,
"utr_division": "Pro",
"utr_pro": true,
"utr_v4_wins": 3,
"utr_v4_losses": 9,
"utr_v4_wr": 25.0,
"utr_v4_win_streak": 0,
"utr_v4_lose_streak": 7,
"utr_v4_avg_opp_utr": 11.16,
"utr_v4_recent": [
{
"win": false,
"opponent_utr": 11.83,
"opponent_name": "Bethanie Mattek-Sands"
},
{
"win": false,
"opponent_utr": 11.43,
"opponent_name": "Mia Ristic"
},
{
"win": false,
"opponent_utr": 11.01,
"opponent_name": "Iva Primorac Pavicic"
},
{
"win": false,
"opponent_utr": 12.31,
"opponent_name": "Cristina BUCSA"
},
{
"win": false,
"opponent_utr": 10.51,
"opponent_name": "Victoria Osuigwe"
}
],
"utr_v4_synced": "2025-12-07T19:58:38.966268+00:00",
"utr_v4_available": true,
"wr_surface": 0.0,
"wr_surface_wins": 0,
"wr_surface_total": 2,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 0.0,
"form_l10_wr": 0.0,
"form_l5_matches": 1,
"form_l10_matches": 1
}
},
"utr": {
"p1": {
"score": 11.83,
"ranking": 144,
"division": "Pro",
"is_pro": true
},
"p2": {
"score": 10.74,
"ranking": 614,
"division": "Pro",
"is_pro": true
}
},
"features": {
"rank_advantage": 0,
"rank_ratio": 1.0,
"log_rank_ratio": 0.0,
"rank_tier_advantage": 0,
"points_diff": 0,
"best_rank_diff": 0,
"surface_wr_diff": 50.0,
"surface_wr_diff_adjusted": 8.275555555555556,
"surface_matches_ratio": 1.0,
"surface_tournaments_won_diff": 0,
"surface_wr_p1": 50.0,
"surface_wr_p2": 0.0,
"surface_wr_p1_stable": 38.0,
"surface_wr_p2_stable": 12.666666666666666,
"p1_surface_matches": 2,
"p2_surface_matches": 2,
"p1_surface_dominance": 0.0,
"p1_confidence": 0.32666666666666666,
"p2_confidence": 0.32666666666666666,
"combined_confidence": 0.32666666666666666,
"serve_quality_diff": 14.427,
"first_serve_won_diff": 19.71,
"second_serve_won_diff": 9.240000000000002,
"bp_saved_diff": 25.46,
"bp_converted_diff": 31.620000000000005,
"aces_per_match_diff": 0.9,
"last5_wr_diff": 0.5,
"last3_wr_diff": 0.5,
"momentum_p1": 50.0,
"momentum_p2": 0.0,
"momentum_diff": 50.0,
"weighted_momentum_diff": 20.05,
"current_streak_diff": 1,
"days_since_last_match_p1": 30,
"days_since_last_match_p2": 33,
"match_load_p1": 0,
"match_load_p2": 0,
"match_load_diff": 0,
"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": 0.0,
"tiebreak_wr_p2": 0.0,
"serve_consistency_p1": 10.0,
"serve_consistency_p2": 10.0,
"surface_rank_synergy": 0.0,
"rank_surface_mismatch_p1": 0.0,
"rank_surface_mismatch_p2": 0.5,
"elite_surface_amplifier": 0.0,
"utr_diff": 1.0899999999999999,
"utr_p1": 0.4505882352941177,
"utr_p2": 0.3223529411764706,
"utr_advantage": 9.658839167035888,
"utr_both_pro": 1.0,
"utr_available": 1.0
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"feature_importance": {
"rank_advantage": "0.0226",
"rank_ratio": "0.0203",
"log_rank_ratio": "0.0168",
"rank_tier_advantage": "0.0153",
"points_diff": "0.0341",
"best_rank_diff": "0.0142",
"surface_wr_diff": "0.1064",
"surface_wr_diff_adjusted": "0.0245",
"surface_matches_ratio": "0.0134",
"surface_tournaments_won_diff": "0.0122",
"surface_wr_p1": "0.0158",
"surface_wr_p2": "0.0157",
"surface_wr_p1_stable": "0.0114",
"surface_wr_p2_stable": "0.0135",
"p1_surface_matches": "0.0125",
"p2_surface_matches": "0.0132",
"p1_surface_dominance": "0.0149",
"p1_confidence": "0.0114",
"p2_confidence": "0.0127",
"combined_confidence": "0.0139",
"serve_quality_diff": "0.0129",
"first_serve_won_diff": "0.0132",
"second_serve_won_diff": "0.0122",
"bp_saved_diff": "0.0118",
"bp_converted_diff": "0.0122",
"aces_per_match_diff": "0.0119",
"last5_wr_diff": "0.0121",
"last3_wr_diff": "0.0097",
"momentum_p1": "0.013",
"momentum_p2": "0.0108",
"momentum_diff": "0.0135",
"weighted_momentum_diff": "0.0128",
"current_streak_diff": "0.0124",
"days_since_last_match_p1": "0.0132",
"days_since_last_match_p2": "0.0123",
"match_load_p1": "0.0141",
"match_load_p2": "0.0137",
"match_load_diff": "0.0122",
"h2h_wins_diff": "0.0127",
"h2h_matches": "0.0092",
"h2h_win_rate_p1": "0.0141",
"h2h_on_surface": "0.0",
"h2h_recency_weighted": "0.0124",
"h2h_confidence_score": "0.0",
"winner_ue_ratio_p1": "0.0143",
"winner_ue_ratio_p2": "0.0128",
"tiebreak_wr_p1": "0.0128",
"tiebreak_wr_p2": "0.0128",
"serve_consistency_p1": "0.0119",
"serve_consistency_p2": "0.0115",
"surface_rank_synergy": "0.0462",
"rank_surface_mismatch_p1": "0.0143",
"rank_surface_mismatch_p2": "0.0135",
"elite_surface_amplifier": "0.0155",
"utr_diff": "0.0228",
"utr_p1": "0.0136",
"utr_p2": "0.0123",
"utr_advantage": "0.0605",
"utr_both_pro": "0.0201",
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}
}