Sara Errani vs Jule Niemeier
Roland Garros | Clay | Qualification Round 1
20 May 2025, 15:15
20 May 2025, 15:15
Comparativo de Odds
| Fuente | Sara … | Jule … | Prob Impl. P1 |
|---|
Estadísticas de Jugadores
Sara Errani
Ranking
#-
UTR Rating
11,78 Pro
UTR Ranking
#161
Forma L5
20% (5p)
Forma L10
20% (10p)
WR Clay
1/4 = 25,0%
Jule Niemeier
Ranking
#252
UTR Rating
11,43 Pro
UTR Ranking
#294
Forma L5
40% (5p)
Forma L10
40% (10p)
WR Clay
4/11 = 36,4%
Momentum & Forma UTR
Sara Errani
Record 2025
3W - 9L (25%)
Racha
1L
UTR Oponentes
12,0
Últimos 5:
L
W
L
L
L
Jule Niemeier
Sin datos UTR v4
Features del Modelo XGBoost (60 features)
Rankings
| rank_advantage | -248,0000 | |
| rank_ratio | 0,5040 | |
| log_rank_ratio | -0,6852 | |
| rank_tier_advantage | 0,0000 | |
| points_diff | -283,0000 | |
| best_rank_diff | -439,0000 |
Superficie
| surface_wr_diff | -5,6856 | |
| surface_wr_diff_adjusted | 5,9218 | |
| surface_matches_ratio | 0,8400 | |
| surface_tournaments_won_diff | 0,0000 | |
| surface_wr_p1 | 36,9118 | |
| surface_wr_p2 | 42,5974 | |
| surface_wr_p1_stable | 56,0000 | |
| surface_wr_p2_stable | 48,2759 | |
| p1_surface_matches | 21,0000 | |
| p2_surface_matches | 25,0000 | |
| p1_surface_dominance | 0,1429 |
Confianza
| p1_confidence | 0,7000 | |
| p2_confidence | 0,8333 | |
| combined_confidence | 0,7667 |
Servicio
| serve_quality_diff | -9,3644 | |
| first_serve_won_diff | -9,1100 | |
| second_serve_won_diff | -3,5300 | |
| bp_saved_diff | -1,1200 | |
| bp_converted_diff | -6,3300 | |
| aces_per_match_diff | -1,8752 |
Forma
| last5_wr_diff | -0,2000 | |
| last3_wr_diff | -0,3333 | |
| momentum_p1 | 2,0000 | |
| momentum_p2 | 32,0000 | |
| momentum_diff | -30,0000 | |
| weighted_momentum_diff | -26,6260 | |
| current_streak_diff | -3,0000 | |
| days_since_last_match_p1 | 13,0000 | |
| days_since_last_match_p2 | 14,0000 | |
| 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 | 1,5238 | |
| winner_ue_ratio_p2 | 1,0690 | |
| tiebreak_wr_p1 | 0,6667 | |
| tiebreak_wr_p2 | 0,6667 | |
| serve_consistency_p1 | 9,5492 | |
| serve_consistency_p2 | 3,7384 |
Interacción
| surface_rank_synergy | 3,8957 | |
| rank_surface_mismatch_p1 | -0,1171 | |
| rank_surface_mismatch_p2 | 0,3220 | |
| elite_surface_amplifier | 0,0000 |
UTR
| utr_diff | 0,3500 | |
| utr_p1 | 0,4447 | |
| utr_p2 | 0,4035 | |
| utr_advantage | 3,0159 | |
| 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
4557
API ID
13914686
Gamdom ID
-
Torneo
Roland Garros
Superficie
Clay
Ronda
Qualification Round 1
Status
finished
JSON Data
{
"match": {
"id": 4557,
"api_id": 13914686,
"gamdom_id": null,
"player1": "Sara Errani",
"player2": "Jule Niemeier",
"tournament": "Roland Garros",
"surface": "clay",
"round": "Qualification Round 1",
"date": "2025-05-20T11:15:00+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": 11.78,
"utr_ranking": 161,
"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": 1,
"utr_v4_avg_opp_utr": 11.95,
"utr_v4_recent": [
{
"win": false,
"opponent_utr": 11.68,
"opponent_name": "Anna-Lena Friedsam"
},
{
"win": true,
"opponent_utr": 11.57,
"opponent_name": "Jule Niemeier"
},
{
"win": false,
"opponent_utr": 12.6,
"opponent_name": "Naomi Osaka"
},
{
"win": false,
"opponent_utr": 12.19,
"opponent_name": "Maya Joint"
},
{
"win": false,
"opponent_utr": 12.05,
"opponent_name": "Magdalena Frech"
}
],
"utr_v4_synced": "2025-12-07T19:58:29.617987+00:00",
"utr_v4_available": true,
"wr_surface": 25.0,
"wr_surface_wins": 1,
"wr_surface_total": 4,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 20.0,
"form_l10_wr": 20.0,
"form_l5_matches": 5,
"form_l10_matches": 10
},
"p2": {
"ranking": 252,
"utr_singles": 11.43,
"utr_ranking": 294,
"utr_division": "Pro",
"utr_pro": true,
"utr_v4_available": false,
"wr_surface": 36.36363636363637,
"wr_surface_wins": 4,
"wr_surface_total": 11,
"wr_surface_source": "TennisPlayerYearStats",
"form_l5_wr": 40.0,
"form_l10_wr": 40.0,
"form_l5_matches": 5,
"form_l10_matches": 10
}
},
"utr": {
"p1": {
"score": 11.78,
"ranking": 161,
"division": "Pro",
"is_pro": true
},
"p2": {
"score": 11.43,
"ranking": 294,
"division": "Pro",
"is_pro": true
}
},
"features": {
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"rank_ratio": 0.504,
"log_rank_ratio": -0.6851790109107684,
"rank_tier_advantage": 0,
"points_diff": -283,
"best_rank_diff": -439,
"surface_wr_diff": -5.685637891520251,
"surface_wr_diff_adjusted": 5.921839080459776,
"surface_matches_ratio": 0.84,
"surface_tournaments_won_diff": 0,
"surface_wr_p1": 36.91176470588235,
"surface_wr_p2": 42.5974025974026,
"surface_wr_p1_stable": 56.00000000000001,
"surface_wr_p2_stable": 48.275862068965516,
"p1_surface_matches": 21,
"p2_surface_matches": 25,
"p1_surface_dominance": 0.14285714285714285,
"p1_confidence": 0.7,
"p2_confidence": 0.8333333333333333,
"combined_confidence": 0.7666666666666666,
"serve_quality_diff": -9.36442016806722,
"first_serve_won_diff": -9.11,
"second_serve_won_diff": -3.529999999999994,
"bp_saved_diff": -1.1200000000000045,
"bp_converted_diff": -6.329999999999998,
"aces_per_match_diff": -1.8752100840336134,
"last5_wr_diff": -0.2,
"last3_wr_diff": -0.3333333333333333,
"momentum_p1": 2.0,
"momentum_p2": 32.0,
"momentum_diff": -30.0,
"weighted_momentum_diff": -26.625999999999998,
"current_streak_diff": -3,
"days_since_last_match_p1": 13,
"days_since_last_match_p2": 14,
"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": 1.5238095238095237,
"winner_ue_ratio_p2": 1.0689655172413792,
"tiebreak_wr_p1": 0.6666666666666666,
"tiebreak_wr_p2": 0.6666666666666666,
"serve_consistency_p1": 9.54919673797196,
"serve_consistency_p2": 3.738448000788387,
"surface_rank_synergy": 3.895679746908632,
"rank_surface_mismatch_p1": -0.11711764705882349,
"rank_surface_mismatch_p2": 0.322025974025974,
"elite_surface_amplifier": -0.0,
"utr_diff": 0.34999999999999964,
"utr_p1": 0.4447058823529411,
"utr_p2": 0.40352941176470586,
"utr_advantage": 3.015941404566994,
"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"
}
}