Lulu Sun vs Yuyao Li
Guangzhou | Hard | Qualification Round 1
19 Oct 2025, 09:40
Comparativo de Odds
Fuente Lulu … Yuyao … Prob Impl. P1
Estadísticas de Jugadores
Lulu Sun
Ranking #90
UTR Rating 12.28 Pro
UTR Ranking #42
Forma L5 60% (5p)
Forma L10 80% (10p)
WR Hard 31/56 = 55.4%
Yuyao Li
Ranking #-
UTR Rating 10.09 Junior
UTR Ranking #248
Forma L5 50% (0p)
Forma L10 50% (0p)
WR Hard 0/2 = 0.0%
Momentum & Forma UTR
Lulu Sun
Sin datos UTR v4
Yuyao Li
Record 2025 20W - 20L (50%)
Racha 2L
UTR Oponentes 10.0
Últimos 5:
L L W L L
Features del Modelo XGBoost (60 features)
Rankings
rank_advantage 410.0000
rank_ratio 5.5556
log_rank_ratio 1.7148
rank_tier_advantage 2.0000
points_diff 825.0000
best_rank_diff 461.0000
Superficie
surface_wr_diff 52.6820
surface_wr_diff_adjusted 32.0611
surface_matches_ratio 28.0000
surface_tournaments_won_diff 2.0000
surface_wr_p1 52.6820
surface_wr_p2 0.0000
surface_wr_p1_stable 55.0000
surface_wr_p2_stable 6.6667
p1_surface_matches 56.0000
p2_surface_matches 2.0000
p1_surface_dominance 0.1071
Confianza
p1_confidence 1.0000
p2_confidence 0.3267
combined_confidence 0.6633
Servicio
serve_quality_diff 19.7072
first_serve_won_diff 15.4860
second_serve_won_diff 10.7438
bp_saved_diff 10.9355
bp_converted_diff -18.6321
aces_per_match_diff 4.3705
Forma
last5_wr_diff 0.1000
last3_wr_diff 0.1667
momentum_p1 58.0000
momentum_p2 50.0000
momentum_diff 8.0000
weighted_momentum_diff 22.0100
current_streak_diff -1.0000
days_since_last_match_p1 2.0000
days_since_last_match_p2 30.0000
match_load_p1 4.0000
match_load_p2 0.0000
match_load_diff 4.0000
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 0.6496
winner_ue_ratio_p2 0.0000
tiebreak_wr_p1 0.6842
tiebreak_wr_p2 0.0000
serve_consistency_p1 4.2793
serve_consistency_p2 10.0000
Interacción
surface_rank_synergy 90.3390
rank_surface_mismatch_p1 0.3832
rank_surface_mismatch_p2 0.0900
elite_surface_amplifier 105.3640
UTR
utr_diff 2.1900
utr_p1 0.5035
utr_p2 0.2459
utr_advantage 19.5798
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 11158
API ID 14909220
Gamdom ID -
Torneo Guangzhou
Superficie Hard
Ronda Qualification Round 1
Status finished
JSON Data
{
  "match": {
    "id": 11158,
    "api_id": 14909220,
    "gamdom_id": null,
    "player1": "Lulu Sun",
    "player2": "Yuyao Li",
    "tournament": "Guangzhou",
    "surface": "hard",
    "round": "Qualification Round 1",
    "date": "2025-10-19T09:40:00+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": 90,
      "utr_singles": 12.28,
      "utr_ranking": 42,
      "utr_division": "Pro",
      "utr_pro": true,
      "utr_v4_available": false,
      "wr_surface": 55.35714285714286,
      "wr_surface_wins": 31,
      "wr_surface_total": 56,
      "wr_surface_source": "TennisPlayerYearStats",
      "form_l5_wr": 60.0,
      "form_l10_wr": 80.0,
      "form_l5_matches": 5,
      "form_l10_matches": 10
    },
    "p2": {
      "ranking": null,
      "utr_singles": 10.09,
      "utr_ranking": 248,
      "utr_division": "Junior",
      "utr_pro": true,
      "utr_v4_wins": 20,
      "utr_v4_losses": 20,
      "utr_v4_wr": 50.0,
      "utr_v4_win_streak": 0,
      "utr_v4_lose_streak": 2,
      "utr_v4_avg_opp_utr": 9.98,
      "utr_v4_recent": [
        {
          "win": false,
          "opponent_utr": 11.55,
          "opponent_name": "YeXin Ma"
        },
        {
          "win": false,
          "opponent_utr": 12.28,
          "opponent_name": "Lulu Sun"
        },
        {
          "win": true,
          "opponent_utr": 8.0,
          "opponent_name": "Ran Yang"
        },
        {
          "win": false,
          "opponent_utr": 11.39,
          "opponent_name": "Daria KHOMUTSIANSKAYA"
        },
        {
          "win": false,
          "opponent_utr": 10.32,
          "opponent_name": "Amy Zhu"
        }
      ],
      "utr_v4_synced": "2025-12-07T19:59:07.699072+00:00",
      "utr_v4_available": true,
      "wr_surface": 0.0,
      "wr_surface_wins": 0,
      "wr_surface_total": 2,
      "wr_surface_source": "TennisPlayerYearStats",
      "form_l5_wr": 50,
      "form_l10_wr": 50,
      "form_l5_matches": 0,
      "form_l10_matches": 0
    }
  },
  "utr": {
    "p1": {
      "score": 12.28,
      "ranking": 42,
      "division": "Pro",
      "is_pro": true
    },
    "p2": {
      "score": 10.09,
      "ranking": 248,
      "division": "Junior",
      "is_pro": true
    }
  },
  "features": {
    "rank_advantage": 410,
    "rank_ratio": 5.555555555555555,
    "log_rank_ratio": 1.7147984280919266,
    "rank_tier_advantage": 2,
    "points_diff": 825,
    "best_rank_diff": 461,
    "surface_wr_diff": 52.68199233716474,
    "surface_wr_diff_adjusted": 32.06111111111112,
    "surface_matches_ratio": 28.0,
    "surface_tournaments_won_diff": 2,
    "surface_wr_p1": 52.68199233716474,
    "surface_wr_p2": 0,
    "surface_wr_p1_stable": 55.00000000000001,
    "surface_wr_p2_stable": 6.666666666666666,
    "p1_surface_matches": 56,
    "p2_surface_matches": 2,
    "p1_surface_dominance": 0.10714285714285714,
    "p1_confidence": 1.0,
    "p2_confidence": 0.32666666666666666,
    "combined_confidence": 0.6633333333333333,
    "serve_quality_diff": 19.70715325670497,
    "first_serve_won_diff": 15.486015325670486,
    "second_serve_won_diff": 10.743831417624513,
    "bp_saved_diff": 10.935478927203064,
    "bp_converted_diff": -18.632107279693493,
    "aces_per_match_diff": 4.370498084291187,
    "last5_wr_diff": 0.09999999999999998,
    "last3_wr_diff": 0.16666666666666663,
    "momentum_p1": 57.99999999999999,
    "momentum_p2": 50.0,
    "momentum_diff": 7.999999999999993,
    "weighted_momentum_diff": 22.010000000000005,
    "current_streak_diff": -1,
    "days_since_last_match_p1": 2,
    "days_since_last_match_p2": 30,
    "match_load_p1": 4,
    "match_load_p2": 0,
    "match_load_diff": 4,
    "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": 0.6496350364963503,
    "winner_ue_ratio_p2": 0.0,
    "tiebreak_wr_p1": 0.6842105263157895,
    "tiebreak_wr_p2": 0.0,
    "serve_consistency_p1": 4.2792539555742,
    "serve_consistency_p2": 10.0,
    "surface_rank_synergy": 90.33899764852103,
    "rank_surface_mismatch_p1": 0.38318007662835263,
    "rank_surface_mismatch_p2": 0.08999999999999997,
    "elite_surface_amplifier": 105.36398467432949,
    "utr_diff": 2.1899999999999995,
    "utr_p1": 0.5035294117647058,
    "utr_p2": 0.24588235294117644,
    "utr_advantage": 19.57979436745641,
    "utr_both_pro": 1.0,
    "utr_available": 1.0
  },
  "feature_importance": {
    "rank_advantage": "0.0264",
    "rank_ratio": "0.0154",
    "log_rank_ratio": "0.0186",
    "rank_tier_advantage": "0.03",
    "points_diff": "0.0344",
    "best_rank_diff": "0.0156",
    "surface_wr_diff": "0.1032",
    "surface_wr_diff_adjusted": "0.0206",
    "surface_matches_ratio": "0.0126",
    "surface_tournaments_won_diff": "0.0128",
    "surface_wr_p1": "0.0156",
    "surface_wr_p2": "0.0157",
    "surface_wr_p1_stable": "0.0122",
    "surface_wr_p2_stable": "0.0125",
    "p1_surface_matches": "0.0123",
    "p2_surface_matches": "0.0123",
    "p1_surface_dominance": "0.0134",
    "p1_confidence": "0.0145",
    "p2_confidence": "0.0121",
    "combined_confidence": "0.0143",
    "serve_quality_diff": "0.0122",
    "first_serve_won_diff": "0.0125",
    "second_serve_won_diff": "0.012",
    "bp_saved_diff": "0.0121",
    "bp_converted_diff": "0.0122",
    "aces_per_match_diff": "0.0118",
    "last5_wr_diff": "0.0115",
    "last3_wr_diff": "0.0125",
    "momentum_p1": "0.013",
    "momentum_p2": "0.0115",
    "momentum_diff": "0.0127",
    "weighted_momentum_diff": "0.0119",
    "current_streak_diff": "0.0129",
    "days_since_last_match_p1": "0.0132",
    "days_since_last_match_p2": "0.0114",
    "match_load_p1": "0.012",
    "match_load_p2": "0.0124",
    "match_load_diff": "0.0123",
    "h2h_wins_diff": "0.0133",
    "h2h_matches": "0.0152",
    "h2h_win_rate_p1": "0.0028",
    "h2h_on_surface": "0.0059",
    "h2h_recency_weighted": "0.0121",
    "h2h_confidence_score": "0.0151",
    "winner_ue_ratio_p1": "0.0141",
    "winner_ue_ratio_p2": "0.0133",
    "tiebreak_wr_p1": "0.0121",
    "tiebreak_wr_p2": "0.012",
    "serve_consistency_p1": "0.0117",
    "serve_consistency_p2": "0.0124",
    "surface_rank_synergy": "0.054",
    "rank_surface_mismatch_p1": "0.0125",
    "rank_surface_mismatch_p2": "0.0127",
    "elite_surface_amplifier": "0.0171",
    "utr_diff": "0.0324",
    "utr_p1": "0.012",
    "utr_p2": "0.0115",
    "utr_advantage": "0.0308",
    "utr_both_pro": "0.0149",
    "utr_available": "0.0172"
  }
}