Sahaja Yamalapalli vs Donna Vekić
Chennai | Hard | Round of 16
30 Oct 2025, 12:05
30 Oct 2025, 12:05
Comparativo de Odds
| Fuente | Sahaja … | Donna … | Prob Impl. P1 |
|---|
Estadísticas de Jugadores
Sahaja Yamalapalli
Ranking
#305
UTR Ranking
#565 General
Forma L5
60% (5p)
Forma L10
50% (6p)
WR Hard
4/12 = 33.3%
Donna Vekić
Ranking
#70
Forma L5
40% (5p)
Forma L10
40% (10p)
WR Hard
20/43 = 46.5%
Features del Modelo XGBoost (60 features)
Rankings
| rank_advantage | -235.0000 | |
| rank_ratio | 0.2295 | |
| log_rank_ratio | -1.4718 | |
| rank_tier_advantage | -2.0000 | |
| points_diff | -723.0000 | |
| best_rank_diff | -267.0000 |
Superficie
| surface_wr_diff | -14.5994 | |
| surface_wr_diff_adjusted | -6.7952 | |
| surface_matches_ratio | 0.2791 | |
| surface_tournaments_won_diff | 1.0000 | |
| surface_wr_p1 | 26.8571 | |
| surface_wr_p2 | 41.4565 | |
| surface_wr_p1_stable | 37.5000 | |
| surface_wr_p2_stable | 46.8085 | |
| p1_surface_matches | 12.0000 | |
| p2_surface_matches | 43.0000 | |
| p1_surface_dominance | -0.3333 |
Confianza
| p1_confidence | 0.4600 | |
| p2_confidence | 1.0000 | |
| combined_confidence | 0.7300 |
Servicio
| serve_quality_diff | -7.8801 | |
| first_serve_won_diff | -6.2803 | |
| second_serve_won_diff | 1.4840 | |
| bp_saved_diff | -6.3681 | |
| bp_converted_diff | -5.7971 | |
| aces_per_match_diff | -2.5925 |
Forma
| last5_wr_diff | 0.2000 | |
| last3_wr_diff | 0.3333 | |
| momentum_p1 | 62.0000 | |
| momentum_p2 | 42.0000 | |
| momentum_diff | 20.0000 | |
| weighted_momentum_diff | 11.6650 | |
| current_streak_diff | 0.0000 | |
| days_since_last_match_p1 | 1.0000 | |
| days_since_last_match_p2 | 1.0000 | |
| match_load_p1 | 1.0000 | |
| match_load_p2 | 1.0000 | |
| 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 | 0.8860 | |
| tiebreak_wr_p1 | 1.0000 | |
| tiebreak_wr_p2 | 0.2857 | |
| serve_consistency_p1 | 1.7948 | |
| serve_consistency_p2 | 18.6124 |
Interacción
| surface_rank_synergy | 21.4876 | |
| rank_surface_mismatch_p1 | -0.0036 | |
| rank_surface_mismatch_p2 | 0.3204 | |
| elite_surface_amplifier | 0.0000 |
UTR
| utr_diff | 0.0000 | |
| utr_p1 | 0.5143 | |
| utr_p2 | 0.5143 | |
| 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
11739
API ID
14935132
Gamdom ID
-
Torneo
Chennai
Superficie
Hard
Ronda
Round of 16
Status
finished
JSON Data
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"gamdom_id": null,
"player1": "Sahaja Yamalapalli",
"player2": "Donna Veki\u0107",
"tournament": "Chennai",
"surface": "hard",
"round": "Round of 16",
"date": "2025-10-30T12:05:00+00:00",
"status": "finished"
},
"odds": {
"sofascore": {
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"p2": null
},
"gamdom": {
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"player_stats": {
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"form_l10_wr": 50.0,
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"form_l10_matches": 6
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"p2": {
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"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 40.0,
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"form_l10_matches": 10
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"utr": {
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"p2": {
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"best_rank_diff": -267,
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"p2_surface_matches": 43,
"p1_surface_dominance": -0.3333333333333333,
"p1_confidence": 0.46,
"p2_confidence": 1.0,
"combined_confidence": 0.73,
"serve_quality_diff": -7.880060869565213,
"first_serve_won_diff": -6.280335403726696,
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"bp_saved_diff": -6.368099378881993,
"bp_converted_diff": -5.7970559006211175,
"aces_per_match_diff": -2.5925465838509316,
"last5_wr_diff": 0.19999999999999996,
"last3_wr_diff": 0.3333333333333333,
"momentum_p1": 62.000000000000014,
"momentum_p2": 42.00000000000001,
"momentum_diff": 20.000000000000007,
"weighted_momentum_diff": 11.665,
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"days_since_last_match_p1": 1,
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"match_load_p1": 1,
"match_load_p2": 1,
"match_load_diff": 0,
"h2h_wins_diff": 0,
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"h2h_win_rate_p1": 0.5,
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"h2h_recency_weighted": 0.5,
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"winner_ue_ratio_p1": 0.0,
"winner_ue_ratio_p2": 0.8859934853420195,
"tiebreak_wr_p1": 1.0,
"tiebreak_wr_p2": 0.2857142857142857,
"serve_consistency_p1": 1.7947693727626257,
"serve_consistency_p2": 18.612372059362947,
"surface_rank_synergy": 21.48760723278698,
"rank_surface_mismatch_p1": -0.0035714285714285032,
"rank_surface_mismatch_p2": 0.3204347826086956,
"elite_surface_amplifier": -0.0,
"utr_diff": 0.0,
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"utr_advantage": 0.0,
"utr_both_pro": 0.0,
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"feature_importance": {
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"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",
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"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",
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"elite_surface_amplifier": "0.0171",
"utr_diff": "0.0324",
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}