Alina Charaeva vs Himeno Sakatsume
Tokyo | Hard | Qualification Round 1
18 Oct 2025, 12:25
Comparativo de Odds
Fuente Alina … Himeno … Prob Impl. P1
Estadísticas de Jugadores
Alina Charaeva
Ranking #163
UTR Rating 11,61 Pro
UTR Ranking #212
Forma L5 60% (5p)
Forma L10 60% (10p)
WR Hard 5/11 = 45,5%
Himeno Sakatsume
Ranking #140
UTR Rating 12,04 Pro
UTR Ranking #94
Forma L5 60% (5p)
Forma L10 67% (9p)
WR Hard 4/7 = 57,1%
Features del Modelo XGBoost (60 features)
Rankings
rank_advantage -23,0000
rank_ratio 0,8589
log_rank_ratio -0,1521
rank_tier_advantage 0,0000
points_diff -78,0000
best_rank_diff -2,0000
Superficie
surface_wr_diff -13,1818
surface_wr_diff_adjusted -4,0390
surface_matches_ratio 0,9333
surface_tournaments_won_diff -1,0000
surface_wr_p1 41,8182
surface_wr_p2 55,0000
surface_wr_p1_stable 44,4444
surface_wr_p2_stable 52,6316
p1_surface_matches 14,0000
p2_surface_matches 15,0000
p1_surface_dominance -0,1429
Confianza
p1_confidence 0,4867
p2_confidence 0,5000
combined_confidence 0,4933
Servicio
serve_quality_diff -2,3240
first_serve_won_diff -4,2618
second_serve_won_diff 1,6291
bp_saved_diff 10,2427
bp_converted_diff -4,0545
aces_per_match_diff -0,3409
Forma
last5_wr_diff 0,0000
last3_wr_diff 0,0000
momentum_p1 30,0000
momentum_p2 30,0000
momentum_diff 0,0000
weighted_momentum_diff -0,1350
current_streak_diff 0,0000
days_since_last_match_p1 6,0000
days_since_last_match_p2 6,0000
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 0,0000
tiebreak_wr_p1 0,0000
tiebreak_wr_p2 0,0000
serve_consistency_p1 4,2587
serve_consistency_p2 3,5758
Interacción
surface_rank_synergy 2,0051
rank_surface_mismatch_p1 0,0588
rank_surface_mismatch_p2 -0,0270
elite_surface_amplifier 0,0000
UTR
utr_diff -0,4300
utr_p1 0,4247
utr_p2 0,4753
utr_advantage -3,6364
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 11109
API ID 14903531
Gamdom ID -
Torneo Tokyo
Superficie Hard
Ronda Qualification Round 1
Status finished
JSON Data
{
  "match": {
    "id": 11109,
    "api_id": 14903531,
    "gamdom_id": null,
    "player1": "Alina Charaeva",
    "player2": "Himeno Sakatsume",
    "tournament": "Tokyo",
    "surface": "hard",
    "round": "Qualification Round 1",
    "date": "2025-10-18T08:25:29+00:00",
    "status": "finished"
  },
  "odds": {
    "sofascore": {
      "p1": null,
      "p2": null
    },
    "gamdom": {
      "p1": null,
      "p2": null
    },
    "tnnslive": {
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    }
  },
  "prediction": null,
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    "p1_surface_matches": 14,
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    "h2h_win_rate_p1": 0.5,
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    "tiebreak_wr_p1": 0.0,
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    "rank_tier_advantage": "0.0126",
    "points_diff": "0.0137",
    "best_rank_diff": "0.0166",
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    "surface_matches_ratio": "0.0114",
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    "p1_surface_matches": "0.0114",
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