Vitaliy Sachko vs Christopher O'Connell
Rotterdam | Hard | Qualification Round 1
07 Feb 2026, 14:00
Predicción IA (XGBoost 1.0.0)
Christopher O'Connell
Vitaliy …: 36,2% Christopher …: 63,8%
¿Por qué Christopher O'Connell?
UTR 14,15 vs 14,79 (-0,64) — Niveles similares
Confianza media | Tier: ?
Comparativo de Odds
Fuente Vitaliy … Christopher … Prob Impl. P1
Gamdom 2,40 1,51 41,7%
IA Fair Odds 2,76 1,57 36,2%
Estadísticas de Jugadores
Vitaliy Sachko
Ranking #182
UTR Rating 14,15 Pro
UTR Ranking #317
Forma L5 40% (5p)
Forma L10 50% (10p)
WR Hard 14/26 = 53,8%
Christopher O'Connell
Ranking #119
UTR Rating 14,79 Pro
UTR Ranking #112
Forma L5 0% (5p)
Forma L10 20% (10p)
WR Hard 16/30 = 53,3%
Features del Modelo XGBoost (60 features)
Rankings
rank_advantage -63,0000
rank_ratio 0,6538
log_rank_ratio -0,4249
rank_tier_advantage 0,0000
points_diff -175,0000
best_rank_diff -103,0000
Superficie
surface_wr_diff 0,5128
surface_wr_diff_adjusted 0,3660
surface_matches_ratio 0,8667
surface_tournaments_won_diff 0,0000
surface_wr_p1 53,8462
surface_wr_p2 53,3333
surface_wr_p1_stable 53,3333
surface_wr_p2_stable 52,9412
p1_surface_matches 26,0000
p2_surface_matches 30,0000
p1_surface_dominance 0,0769
Confianza
p1_confidence 0,8667
p2_confidence 1,0000
combined_confidence 0,9333
Servicio
serve_quality_diff -4,8288
first_serve_won_diff 3,1154
second_serve_won_diff 2,8654
bp_saved_diff -6,8846
bp_converted_diff -3,3154
aces_per_match_diff -3,6231
Forma
last5_wr_diff 0,4000
last3_wr_diff 0,3333
momentum_p1 32,0000
momentum_p2 0,0000
momentum_diff 32,0000
weighted_momentum_diff 22,3440
current_streak_diff 4,0000
days_since_last_match_p1 24,0000
days_since_last_match_p2 4,0000
match_load_p1 0,0000
match_load_p2 2,0000
match_load_diff -2,0000
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 0,7333
tiebreak_wr_p1 0,5000
tiebreak_wr_p2 0,2000
serve_consistency_p1 5,5472
serve_consistency_p2 5,3348
Interacción
surface_rank_synergy -0,2179
rank_surface_mismatch_p1 -0,1015
rank_surface_mismatch_p2 0,0297
elite_surface_amplifier 0,0000
UTR
utr_diff -0,6400
utr_p1 0,7235
utr_p2 0,7988
utr_advantage -4,4229
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)
Info del Partido
Match ID 25687
API ID 15498326
Gamdom ID 667414
Torneo Rotterdam
Superficie Hard
Ronda Qualification Round 1
Status scheduled
JSON Data
{
  "match": {
    "id": 25687,
    "api_id": 15498326,
    "gamdom_id": 667414,
    "player1": "Vitaliy Sachko",
    "player2": "Christopher O'Connell",
    "tournament": "Rotterdam",
    "surface": "hard",
    "round": "Qualification Round 1",
    "date": "2026-02-07T10:00:00+00:00",
    "status": "scheduled"
  },
  "odds": {
    "sofascore": {
      "p1": null,
      "p2": null
    },
    "gamdom": {
      "p1": 2.4,
      "p2": 1.51
    },
    "tnnslive": {
      "p1": 2.43,
      "p2": 1.53
    }
  },
  "prediction": {
    "prob_p1": 0.362,
    "prob_p2": 0.638,
    "winner": 2,
    "confidence": 0.638,
    "model_version": "1.0.0"
  },
  "player_stats": {
    "p1": {
      "ranking": 182,
      "utr_singles": 14.15,
      "utr_ranking": 317,
      "utr_division": "Pro",
      "utr_pro": true,
      "utr_v4_available": false,
      "wr_surface": 53.84615384615385,
      "wr_surface_wins": 14,
      "wr_surface_total": 26,
      "wr_surface_source": "TennisPlayerYearStats",
      "form_l5_wr": 40.0,
      "form_l10_wr": 50.0,
      "form_l5_matches": 5,
      "form_l10_matches": 10
    },
    "p2": {
      "ranking": 119,
      "utr_singles": 14.79,
      "utr_ranking": 112,
      "utr_division": "Pro",
      "utr_pro": true,
      "utr_v4_available": false,
      "wr_surface": 53.333333333333336,
      "wr_surface_wins": 16,
      "wr_surface_total": 30,
      "wr_surface_source": "TennisPlayerYearStats",
      "form_l5_wr": 0.0,
      "form_l10_wr": 20.0,
      "form_l5_matches": 5,
      "form_l10_matches": 10
    }
  },
  "utr": {
    "p1": {
      "score": 14.15,
      "ranking": 317,
      "division": "Pro",
      "is_pro": true
    },
    "p2": {
      "score": 14.79,
      "ranking": 112,
      "division": "Pro",
      "is_pro": true
    }
  },
  "features": {
    "utr_p1": 0.723529411764706,
    "utr_p2": 0.7988235294117646,
    "utr_diff": -0.6399999999999988,
    "rank_ratio": 0.6538461538461539,
    "h2h_matches": 0,
    "momentum_p1": 32.0,
    "momentum_p2": 0.0,
    "points_diff": -175,
    "utr_both_pro": 1.0,
    "bp_saved_diff": -6.884615384615387,
    "h2h_wins_diff": 0,
    "last3_wr_diff": 0.3333333333333333,
    "last5_wr_diff": 0.4,
    "match_load_p1": 0,
    "match_load_p2": 2,
    "momentum_diff": 32.0,
    "p1_confidence": 0.8666666666666667,
    "p2_confidence": 1.0,
    "surface_wr_p1": 53.84615384615385,
    "surface_wr_p2": 53.333333333333336,
    "utr_advantage": -4.422944022114712,
    "utr_available": 1.0,
    "best_rank_diff": -103,
    "h2h_on_surface": 0,
    "log_rank_ratio": -0.42488319396526597,
    "rank_advantage": -63,
    "tiebreak_wr_p1": 0.5,
    "tiebreak_wr_p2": 0.2,
    "h2h_win_rate_p1": 0.5,
    "match_load_diff": -2,
    "surface_wr_diff": 0.512820512820511,
    "bp_converted_diff": -3.315384615384616,
    "p1_surface_matches": 26,
    "p2_surface_matches": 30,
    "serve_quality_diff": -4.8288461538461505,
    "winner_ue_ratio_p1": 0.0,
    "winner_ue_ratio_p2": 0.7333333333333333,
    "aces_per_match_diff": -3.623076923076923,
    "combined_confidence": 0.9333333333333333,
    "current_streak_diff": 4,
    "rank_tier_advantage": 0,
    "first_serve_won_diff": 3.115384615384613,
    "h2h_confidence_score": 0.0,
    "h2h_recency_weighted": 0.5,
    "p1_surface_dominance": 0.07692307692307693,
    "serve_consistency_p1": 5.5471962004503,
    "serve_consistency_p2": 5.334773926826124,
    "surface_rank_synergy": -0.21788881741808433,
    "surface_wr_p1_stable": 53.333333333333336,
    "surface_wr_p2_stable": 52.94117647058824,
    "second_serve_won_diff": 2.865384615384613,
    "surface_matches_ratio": 0.8666666666666667,
    "weighted_momentum_diff": 22.344,
    "elite_surface_amplifier": 0.0,
    "days_since_last_match_p1": 24,
    "days_since_last_match_p2": 4,
    "rank_surface_mismatch_p1": -0.10146153846153838,
    "rank_surface_mismatch_p2": 0.02966666666666662,
    "surface_wr_diff_adjusted": 0.36601307189542354,
    "surface_tournaments_won_diff": 0
  },
  "feature_importance": {}
}