Player Data JSON

{
  "player": {
    "id": 3987,
    "api_id": 1161818,
    "name": "Willem van AS",
    "short_name": "W. v. AS",
    "country": "Netherlands",
    "country_code": "NL",
    "gender": "Male",
    "circuit": "ATP",
    "date_of_birth": null,
    "height_cm": null,
    "weight_kg": null,
    "plays": "",
    "turned_pro": null
  },
  "utr": {
    "id": 1124647,
    "singles": 10.0,
    "doubles": null,
    "ranking": 9643,
    "division": "General",
    "is_pro": false,
    "updated_at": "2026-01-18"
  },
  "current_ranking": null,
  "ranking_history": [],
  "career_stats": {
    "total_matches": 3,
    "wins": 0,
    "losses": 3,
    "win_rate": 0.0
  },
  "surface_stats": {
    "hard": {
      "matches": 3,
      "wins": 0,
      "losses": 3,
      "win_rate": 0.0
    },
    "clay": {
      "matches": 0,
      "wins": 0,
      "losses": 0,
      "win_rate": 0
    },
    "grass": {
      "matches": 0,
      "wins": 0,
      "losses": 0,
      "win_rate": 0
    }
  },
  "category_stats": {
    "UTR": {
      "matches": 3,
      "wins": 0,
      "losses": 3,
      "win_rate": 0.0
    }
  },
  "average_match_stats": {
    "matches_with_stats": 3,
    "avg_aces_per_match": 1.3,
    "avg_double_faults_per_match": 4.0,
    "avg_first_serve_pct": 62.5,
    "avg_first_serve_won_pct": 43.1,
    "avg_second_serve_won_pct": 37.2,
    "avg_break_points_converted_pct": null
  },
  "recent_form": [
    {
      "date": "2026-01-03",
      "opponent": "Rein Koenders",
      "opponent_id": 488826,
      "tournament": "UTR PTT Arnhem Men 01",
      "surface": "hard",
      "round": "Semifinals",
      "result": "L",
      "score": "0-2",
      "stats": {
        "aces": 1,
        "double_faults": 4,
        "first_serve_pct": 62.7906976744186,
        "first_serve_won_pct": 40.74074074074074,
        "second_serve_won_pct": 37.5,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2026-01-02",
      "opponent": "Julian Desousa",
      "opponent_id": 355537,
      "tournament": "UTR PTT Arnhem Men 01",
      "surface": "hard",
      "round": "",
      "result": "L",
      "score": "0-2",
      "stats": {
        "aces": 3,
        "double_faults": 6,
        "first_serve_pct": 62.96296296296296,
        "first_serve_won_pct": 64.70588235294117,
        "second_serve_won_pct": 43.333333333333336,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2025-12-31",
      "opponent": "Axel Huysmans",
      "opponent_id": 479821,
      "tournament": "UTR PTT Arnhem Men 01",
      "surface": "hard",
      "round": "",
      "result": "L",
      "score": "0-2",
      "stats": {
        "aces": 0,
        "double_faults": 2,
        "first_serve_pct": 61.76470588235294,
        "first_serve_won_pct": 23.809523809523807,
        "second_serve_won_pct": 30.76923076923077,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    }
  ],
  "form_summary": {
    "last_10_matches": 3,
    "wins": 0,
    "losses": 3,
    "form_string": "LLL"
  },
  "head_to_head": [
    {
      "opponent": "Rein Koenders",
      "opponent_id": 488826,
      "matches": 1,
      "wins": 0,
      "losses": 1
    },
    {
      "opponent": "Axel Huysmans",
      "opponent_id": 479821,
      "matches": 1,
      "wins": 0,
      "losses": 1
    },
    {
      "opponent": "Julian Desousa",
      "opponent_id": 355537,
      "matches": 1,
      "wins": 0,
      "losses": 1
    }
  ],
  "upcoming_matches": [],
  "year_statistics": null,
  "data_generated_at": "2026-01-30 09:34:58 UTC"
}