Player Data JSON

{
  "player": {
    "id": 2529,
    "api_id": 449030,
    "name": "Valentina Vachkova",
    "short_name": "V. Vachkova",
    "country": "Czechia",
    "country_code": "CZ",
    "gender": "Female",
    "circuit": "WTA",
    "date_of_birth": "2007-03-22",
    "height_cm": null,
    "weight_kg": null,
    "plays": "",
    "turned_pro": null
  },
  "utr": {
    "id": 4228623,
    "singles": 9.0,
    "doubles": null,
    "ranking": 467,
    "division": "Junior",
    "is_pro": false,
    "updated_at": "2025-12-07"
  },
  "current_ranking": null,
  "ranking_history": [],
  "career_stats": {
    "total_matches": 2,
    "wins": 1,
    "losses": 1,
    "win_rate": 50.0
  },
  "surface_stats": {
    "hard": {
      "matches": 0,
      "wins": 0,
      "losses": 0,
      "win_rate": 0
    },
    "clay": {
      "matches": 0,
      "wins": 0,
      "losses": 0,
      "win_rate": 0
    },
    "grass": {
      "matches": 0,
      "wins": 0,
      "losses": 0,
      "win_rate": 0
    }
  },
  "category_stats": {
    "UTR": {
      "matches": 2,
      "wins": 1,
      "losses": 1,
      "win_rate": 50.0
    }
  },
  "average_match_stats": {
    "matches_with_stats": 2,
    "avg_aces_per_match": 6.5,
    "avg_double_faults_per_match": 6.0,
    "avg_first_serve_pct": 53.4,
    "avg_first_serve_won_pct": 76.9,
    "avg_second_serve_won_pct": 28.5,
    "avg_break_points_converted_pct": null
  },
  "recent_form": [
    {
      "date": "2025-12-09",
      "opponent": "Daryna Shoshyna",
      "opponent_id": 406162,
      "tournament": "UTR PTT Olomouc Women 08",
      "surface": "carpet",
      "round": "",
      "result": "L",
      "score": "0-2",
      "stats": {
        "aces": 6,
        "double_faults": 8,
        "first_serve_pct": 44.642857142857146,
        "first_serve_won_pct": 76.0,
        "second_serve_won_pct": 56.25,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2025-12-08",
      "opponent": "Katrin Pavkova",
      "opponent_id": 517904,
      "tournament": "UTR PTT Olomouc Women 08",
      "surface": "carpet",
      "round": "",
      "result": "W",
      "score": "2-0",
      "stats": {
        "aces": 7,
        "double_faults": 4,
        "first_serve_pct": 62.06896551724138,
        "first_serve_won_pct": 77.77777777777779,
        "second_serve_won_pct": 31.818181818181817,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    }
  ],
  "form_summary": {
    "last_10_matches": 2,
    "wins": 1,
    "losses": 1,
    "form_string": "LW"
  },
  "head_to_head": [
    {
      "opponent": "Katrin Pavkova",
      "opponent_id": 517904,
      "matches": 1,
      "wins": 1,
      "losses": 0
    },
    {
      "opponent": "Daryna Shoshyna",
      "opponent_id": 406162,
      "matches": 1,
      "wins": 0,
      "losses": 1
    }
  ],
  "upcoming_matches": [],
  "year_statistics": null,
  "data_generated_at": "2025-12-10 08:58:16 UTC"
}