Ekaterina Ovcharenko vs Jia-Jing Lu
WTA 125K Jinan, China Women Singles | Hard | Qualification Round 1
13 Oct 2025, 02:00
Comparativo de Odds
Fuente Ekaterina … Jia-Jing … Prob Impl. P1
Estadísticas de Jugadores
Ekaterina Ovcharenko
Ranking #471
UTR Rating 10.89 Pro
UTR Ranking #541
Forma L5 40% (5p)
Forma L10 25% (8p)
WR Hard 0/1 = 0.0%
Jia-Jing Lu
Ranking #396
UTR Rating 11.11 Pro
UTR Ranking #411
Forma L5 50% (4p)
Forma L10 50% (4p)
WR Hard 5/11 = 45.5%
Features del Modelo XGBoost (60 features)
Rankings
rank_advantage -75.0000
rank_ratio 0.8408
log_rank_ratio -0.1734
rank_tier_advantage 0.0000
points_diff -38.0000
best_rank_diff -255.0000
Superficie
surface_wr_diff -48.3333
surface_wr_diff_adjusted -16.2133
surface_matches_ratio 0.0909
surface_tournaments_won_diff 0.0000
surface_wr_p1 0.0000
surface_wr_p2 48.3333
surface_wr_p1_stable 4.0000
surface_wr_p2_stable 46.6667
p1_surface_matches 1.0000
p2_surface_matches 11.0000
p1_surface_dominance -1.0000
Confianza
p1_confidence 0.3133
p2_confidence 0.4467
combined_confidence 0.3800
Servicio
serve_quality_diff 9.5133
first_serve_won_diff -5.3900
second_serve_won_diff 14.2500
bp_saved_diff -6.2000
bp_converted_diff -4.9200
aces_per_match_diff 3.9667
Forma
last5_wr_diff -0.1000
last3_wr_diff -0.3333
momentum_p1 38.0000
momentum_p2 51.0204
momentum_diff -13.0204
weighted_momentum_diff -11.9082
current_streak_diff 0.0000
days_since_last_match_p1 13.0000
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 0.0000
tiebreak_wr_p2 0.5000
serve_consistency_p1 13.4933
serve_consistency_p2 10.5833
Interacción
surface_rank_synergy 8.3831
rank_surface_mismatch_p1 0.4250
rank_surface_mismatch_p2 0.0917
elite_surface_amplifier 0.0000
UTR
utr_diff -0.2200
utr_p1 0.3400
utr_p2 0.3659
utr_advantage -2.0000
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 0.1032
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 10850
API ID 14869771
Gamdom ID -
Torneo WTA 125K Jinan, China Women Singles
Superficie Hard
Ronda Qualification Round 1
Status finished
JSON Data
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    "id": 10850,
    "api_id": 14869771,
    "gamdom_id": null,
    "player1": "Ekaterina Ovcharenko",
    "player2": "Jia-Jing Lu",
    "tournament": "WTA 125K Jinan, China Women Singles",
    "surface": "hard",
    "round": "Qualification Round 1",
    "date": "2025-10-13T02:00:00+00:00",
    "status": "finished"
  },
  "odds": {
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      "p2": null
    },
    "gamdom": {
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    },
    "tnnslive": {
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    "tiebreak_wr_p1": 0.0,
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