Janice Tjen vs Kimberly Birrell
Chennai | Hard | Final
02 Nov 2025, 12:30
02 Nov 2025, 12:30
Comparativo de Odds
| Fuente | Janice … | Kimberly … | Prob Impl. P1 |
|---|
Estadísticas de Jugadores
Janice Tjen
Ranking
#53
UTR Rating
12.33 Pro
UTR Ranking
#35
Forma L5
80% (5p)
Forma L10
90% (10p)
WR Hard
6/9 = 66.7%
Kimberly Birrell
Ranking
#98
Forma L5
80% (5p)
Forma L10
70% (10p)
WR Hard
37/67 = 55.2%
Features del Modelo XGBoost (60 features)
Rankings
| rank_advantage | 45.0000 | |
| rank_ratio | 1.8491 | |
| log_rank_ratio | 0.6147 | |
| rank_tier_advantage | 0.0000 | |
| points_diff | 303.0000 | |
| best_rank_diff | 7.0000 |
Superficie
| surface_wr_diff | 10.4813 | |
| surface_wr_diff_adjusted | 5.0564 | |
| surface_matches_ratio | 0.1343 | |
| surface_tournaments_won_diff | 1.0000 | |
| surface_wr_p1 | 66.6667 | |
| surface_wr_p2 | 56.1854 | |
| surface_wr_p1_stable | 62.0513 | |
| surface_wr_p2_stable | 54.9296 | |
| p1_surface_matches | 9.0000 | |
| p2_surface_matches | 67.0000 | |
| p1_surface_dominance | 0.3333 |
Confianza
| p1_confidence | 0.4200 | |
| p2_confidence | 1.0000 | |
| combined_confidence | 0.7100 |
Servicio
| serve_quality_diff | 5.3361 | |
| first_serve_won_diff | 4.8868 | |
| second_serve_won_diff | -1.8424 | |
| bp_saved_diff | -3.5654 | |
| bp_converted_diff | 0.1817 | |
| aces_per_match_diff | 1.7227 |
Forma
| last5_wr_diff | 0.0000 | |
| last3_wr_diff | 0.0000 | |
| momentum_p1 | 98.0000 | |
| momentum_p2 | 98.0000 | |
| momentum_diff | 0.0000 | |
| weighted_momentum_diff | 0.0000 | |
| current_streak_diff | 0.0000 | |
| days_since_last_match_p1 | 1.0000 | |
| 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 | 0.8182 | |
| winner_ue_ratio_p2 | 0.4026 | |
| tiebreak_wr_p1 | 0.7500 | |
| tiebreak_wr_p2 | 0.6316 | |
| serve_consistency_p1 | 3.7871 | |
| serve_consistency_p2 | 10.3229 |
Interacción
| surface_rank_synergy | 6.4426 | |
| rank_surface_mismatch_p1 | -0.1217 | |
| rank_surface_mismatch_p2 | -0.1069 | |
| elite_surface_amplifier | 0.0000 |
UTR
| utr_diff | 0.0000 | |
| utr_p1 | 0.5094 | |
| utr_p2 | 0.5094 | |
| 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
11825
API ID
14935131
Gamdom ID
-
Torneo
Chennai
Superficie
Hard
Ronda
Final
Status
finished
JSON Data
{
"match": {
"id": 11825,
"api_id": 14935131,
"gamdom_id": null,
"player1": "Janice Tjen",
"player2": "Kimberly Birrell",
"tournament": "Chennai",
"surface": "hard",
"round": "Final",
"date": "2025-11-02T12:30:00+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": 53,
"utr_singles": 12.33,
"utr_ranking": 35,
"utr_division": "Pro",
"utr_pro": true,
"utr_v4_available": false,
"wr_surface": 66.66666666666666,
"wr_surface_wins": 6,
"wr_surface_total": 9,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 80.0,
"form_l10_wr": 90.0,
"form_l5_matches": 5,
"form_l10_matches": 10
},
"p2": {
"ranking": 98,
"utr_singles": null,
"utr_ranking": null,
"utr_division": null,
"utr_pro": null,
"utr_v4_available": false,
"wr_surface": 55.223880597014926,
"wr_surface_wins": 37,
"wr_surface_total": 67,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 80.0,
"form_l10_wr": 70.0,
"form_l5_matches": 5,
"form_l10_matches": 10
}
},
"utr": {
"p1": {
"score": 12.33,
"ranking": 35,
"division": "Pro",
"is_pro": true
},
"p2": {
"score": null,
"ranking": null,
"division": null,
"is_pro": null
}
},
"features": {
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"rank_ratio": 1.849056603773585,
"log_rank_ratio": 0.6146755651184501,
"rank_tier_advantage": 0,
"points_diff": 303,
"best_rank_diff": 7,
"surface_wr_diff": 10.481283422459882,
"surface_wr_diff_adjusted": 5.0564102564102535,
"surface_matches_ratio": 0.13432835820895522,
"surface_tournaments_won_diff": 1,
"surface_wr_p1": 66.66666666666666,
"surface_wr_p2": 56.185383244206776,
"surface_wr_p1_stable": 62.05128205128205,
"surface_wr_p2_stable": 54.929577464788736,
"p1_surface_matches": 9,
"p2_surface_matches": 67,
"p1_surface_dominance": 0.3333333333333333,
"p1_confidence": 0.42,
"p2_confidence": 1.0,
"combined_confidence": 0.71,
"serve_quality_diff": 5.336147058823535,
"first_serve_won_diff": 4.8868449197861,
"second_serve_won_diff": -1.842433155080215,
"bp_saved_diff": -3.565383244206771,
"bp_converted_diff": 0.18171122994653643,
"aces_per_match_diff": 1.7227272727272727,
"last5_wr_diff": 0.0,
"last3_wr_diff": 0.0,
"momentum_p1": 97.99999999999999,
"momentum_p2": 97.99999999999999,
"momentum_diff": 0.0,
"weighted_momentum_diff": 0,
"current_streak_diff": 0,
"days_since_last_match_p1": 1,
"days_since_last_match_p2": 0,
"match_load_p1": 4,
"match_load_p2": 4,
"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": 0.8181818181818182,
"winner_ue_ratio_p2": 0.4025974025974026,
"tiebreak_wr_p1": 0.75,
"tiebreak_wr_p2": 0.631578947368421,
"serve_consistency_p1": 3.7871175799958308,
"serve_consistency_p2": 10.322851614661007,
"surface_rank_synergy": 6.4425888108671705,
"rank_surface_mismatch_p1": -0.12166666666666659,
"rank_surface_mismatch_p2": -0.1068538324420677,
"elite_surface_amplifier": 0.0,
"utr_diff": 0.0,
"utr_p1": 0.5094117647058823,
"utr_p2": 0.5094117647058823,
"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"
}
}