Amy Duong vs Betina Tokac
UTR Newport Beach W03 | Hard |
29 Ene 2026, 22:45
Predicción IA (XGBoost 1.0.0)
Betina Tokac
Amy …: 44,8% Betina …: 55,2%
¿Por qué Betina Tokac?
Amy …
W51-L42
55% WR
vs UTR 7,8
W1
Betina …
W16-L19
46% WR
vs UTR 9,2
L1
Confianza baja | Tier: ?
Datos limitados: Esta predicción tiene baja confianza (30%). No recomendamos usar como value bet.
Comparativo de Odds
Fuente Amy … Betina … Prob Impl. P1
IA Fair Odds 2,23 1,81 44,8%
Estadísticas de Jugadores
Amy Duong
Ranking #-
UTR Rating 8,00 Junior
UTR Ranking #1526
Forma L5 20% (5p)
Forma L10 30% (10p)
WR Hard 0/0 = 0,0%
Betina Tokac
Ranking #-
UTR Ranking #3532 General
Forma L5 0% (2p)
Forma L10 0% (2p)
WR Hard 0/0 = 0,0%
Momentum & Forma UTR
Amy Duong
Record 2025 51W - 42L (55%)
Racha 1W
UTR Oponentes 7,8
Últimos 5:
W L L L L
Betina Tokac
Record 2025 16W - 19L (46%)
Racha 1L
UTR Oponentes 9,2
Últimos 5:
L W L L W
Análisis Momentum
Betina Tokac ha enfrentado oponentes más fuertes (UTR 9,2 vs 7,8).
Features del Modelo XGBoost (60 features)
Rankings
rank_advantage 0,0000
rank_ratio 1,0000
log_rank_ratio 0,0000
rank_tier_advantage 0,0000
points_diff 0,0000
best_rank_diff 0,0000
Superficie
surface_wr_diff 0,0000
surface_wr_diff_adjusted 0,0000
surface_matches_ratio 0,0000
surface_tournaments_won_diff 0,0000
surface_wr_p1 0,0000
surface_wr_p2 0,0000
surface_wr_p1_stable 50,0000
surface_wr_p2_stable 50,0000
p1_surface_matches 0,0000
p2_surface_matches 0,0000
p1_surface_dominance 0,0000
Confianza
p1_confidence 0,3000
p2_confidence 0,3000
combined_confidence 0,3000
Servicio
serve_quality_diff 0,0000
first_serve_won_diff 0,0000
second_serve_won_diff 0,0000
bp_saved_diff 0,0000
bp_converted_diff 0,0000
aces_per_match_diff 0,0000
Forma
last5_wr_diff 0,4000
last3_wr_diff 0,3333
momentum_p1 22,0000
momentum_p2 0,0000
momentum_diff 22,0000
weighted_momentum_diff 16,5000
current_streak_diff 0,0000
days_since_last_match_p1 0,0000
days_since_last_match_p2 0,0000
match_load_p1 1,0000
match_load_p2 2,0000
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 0,0000
serve_consistency_p1 13,6302
serve_consistency_p2 0,1651
Interacción
surface_rank_synergy 0,0000
rank_surface_mismatch_p1 0,5000
rank_surface_mismatch_p2 0,5000
elite_surface_amplifier 0,0000
UTR
utr_diff -3,1780
utr_p1 0,0000
utr_p2 0,3739
utr_advantage -33,1419
utr_both_pro 0,0000
utr_available 0,5000
utr_expected_prob 0,0000
utr_closeness 0,0000
utr_data_quality 0,0000
Top 10 Features (Modelo)
Info del Partido
Match ID 24526
API ID 15439171
Gamdom ID -
Torneo UTR Newport Beach W03
Superficie Hard
Ronda
Status finished
JSON Data
{
  "match": {
    "id": 24526,
    "api_id": 15439171,
    "gamdom_id": null,
    "player1": "Amy Duong",
    "player2": "Betina Tokac",
    "tournament": "UTR Newport Beach W03",
    "surface": "hard",
    "round": "",
    "date": "2026-01-29T18:45:00+00:00",
    "status": "finished"
  },
  "odds": {
    "sofascore": {
      "p1": null,
      "p2": null
    },
    "gamdom": {
      "p1": null,
      "p2": null
    },
    "tnnslive": {
      "p1": null,
      "p2": null
    }
  },
  "prediction": {
    "prob_p1": 0.4478,
    "prob_p2": 0.5522,
    "winner": 2,
    "confidence": 0.5522,
    "model_version": "1.0.0"
  },
  "player_stats": {
    "p1": {
      "ranking": null,
      "utr_singles": 8.0,
      "utr_ranking": 1526,
      "utr_division": "Junior",
      "utr_pro": false,
      "utr_v4_wins": 51,
      "utr_v4_losses": 42,
      "utr_v4_wr": 54.83870967741935,
      "utr_v4_win_streak": 1,
      "utr_v4_lose_streak": 0,
      "utr_v4_avg_opp_utr": 7.81,
      "utr_v4_recent": [
        {
          "win": true,
          "opponent_utr": 10.0,
          "opponent_name": "Nicole Weng"
        },
        {
          "win": false,
          "opponent_utr": 10.34,
          "opponent_name": "Maria Aytoyan"
        },
        {
          "win": false,
          "opponent_utr": 9.0,
          "opponent_name": "Cookie Jarvis-Tredgett"
        },
        {
          "win": false,
          "opponent_utr": 10.0,
          "opponent_name": "Catherine Rennard"
        },
        {
          "win": false,
          "opponent_utr": 9.0,
          "opponent_name": "Amy Lee"
        }
      ],
      "utr_v4_synced": "2025-12-07T19:55:17.775696+00:00",
      "utr_v4_available": true,
      "wr_surface": 0,
      "wr_surface_wins": 0,
      "wr_surface_total": 0,
      "wr_surface_source": "TennisPlayerYearStats",
      "form_l5_wr": 20.0,
      "form_l10_wr": 30.0,
      "form_l5_matches": 5,
      "form_l10_matches": 10
    },
    "p2": {
      "ranking": null,
      "utr_singles": null,
      "utr_ranking": 3532,
      "utr_division": "General",
      "utr_pro": false,
      "utr_v4_wins": 16,
      "utr_v4_losses": 19,
      "utr_v4_wr": 45.714285714285715,
      "utr_v4_win_streak": 0,
      "utr_v4_lose_streak": 1,
      "utr_v4_avg_opp_utr": 9.24,
      "utr_v4_recent": [
        {
          "win": false,
          "opponent_utr": 9.0,
          "opponent_name": "Lexie Weir"
        },
        {
          "win": true,
          "opponent_utr": 8.0,
          "opponent_name": "Natali Jaiani"
        },
        {
          "win": false,
          "opponent_utr": 9.0,
          "opponent_name": "Anya Nelson"
        },
        {
          "win": false,
          "opponent_utr": 9.0,
          "opponent_name": "Marley Lambert"
        },
        {
          "win": true,
          "opponent_utr": 9.0,
          "opponent_name": "Nadia Kojonroj"
        }
      ],
      "utr_v4_synced": "2025-12-07T19:55:38.596304+00:00",
      "utr_v4_available": true,
      "wr_surface": 0,
      "wr_surface_wins": 0,
      "wr_surface_total": 0,
      "wr_surface_source": "TennisPlayerYearStats",
      "form_l5_wr": 0.0,
      "form_l10_wr": 0.0,
      "form_l5_matches": 2,
      "form_l10_matches": 2
    }
  },
  "utr": {
    "p1": {
      "score": 8.0,
      "ranking": 1526,
      "division": "Junior",
      "is_pro": false
    },
    "p2": {
      "score": null,
      "ranking": 3532,
      "division": "General",
      "is_pro": false
    }
  },
  "features": {
    "utr_p1": 0.0,
    "utr_p2": 0.37387870089902386,
    "utr_diff": -3.1779689576417027,
    "rank_ratio": 1.0,
    "h2h_matches": 0,
    "momentum_p1": 22.0,
    "momentum_p2": 0.0,
    "points_diff": 0,
    "utr_both_pro": 0.0,
    "bp_saved_diff": 0,
    "h2h_wins_diff": 0,
    "last3_wr_diff": 0.3333333333333333,
    "last5_wr_diff": 0.4,
    "match_load_p1": 1,
    "match_load_p2": 2,
    "momentum_diff": 22.0,
    "p1_confidence": 0.3,
    "p2_confidence": 0.3,
    "surface_wr_p1": 0,
    "surface_wr_p2": 0,
    "utr_advantage": -33.141871953811886,
    "utr_available": 0.5,
    "best_rank_diff": 0,
    "h2h_on_surface": 0,
    "log_rank_ratio": 0.0,
    "rank_advantage": 0,
    "tiebreak_wr_p1": 0.0,
    "tiebreak_wr_p2": 0.0,
    "h2h_win_rate_p1": 0.5,
    "match_load_diff": -1,
    "surface_wr_diff": 0,
    "bp_converted_diff": 0,
    "p1_surface_matches": 0,
    "p2_surface_matches": 0,
    "serve_quality_diff": 0.0,
    "winner_ue_ratio_p1": 0.0,
    "winner_ue_ratio_p2": 0.0,
    "aces_per_match_diff": 0,
    "combined_confidence": 0.3,
    "current_streak_diff": 0,
    "rank_tier_advantage": 0,
    "first_serve_won_diff": 0,
    "h2h_confidence_score": 0.0,
    "h2h_recency_weighted": 0.5,
    "p1_surface_dominance": 0.0,
    "serve_consistency_p1": 13.630206592916544,
    "serve_consistency_p2": 0.16509433962264097,
    "surface_rank_synergy": 0.0,
    "surface_wr_p1_stable": 50.0,
    "surface_wr_p2_stable": 50.0,
    "second_serve_won_diff": 0,
    "surface_matches_ratio": 0.0,
    "weighted_momentum_diff": 16.5,
    "elite_surface_amplifier": 0,
    "days_since_last_match_p1": 0,
    "days_since_last_match_p2": 0,
    "rank_surface_mismatch_p1": 0.5,
    "rank_surface_mismatch_p2": 0.5,
    "surface_wr_diff_adjusted": 0.0,
    "surface_tournaments_won_diff": 0
  },
  "feature_importance": {}
}