Player Data JSON

{
  "player": {
    "id": 1734,
    "api_id": 275466,
    "name": "Linang Xiao",
    "short_name": "L. Xiao",
    "country": "China",
    "country_code": "CN",
    "gender": "Male",
    "circuit": "ATP",
    "date_of_birth": null,
    "height_cm": null,
    "weight_kg": null,
    "plays": "",
    "turned_pro": null
  },
  "utr": {
    "id": 4237048,
    "singles": 13.21,
    "doubles": 12.62,
    "ranking": 882,
    "division": "Pro",
    "is_pro": true,
    "updated_at": "2025-12-07"
  },
  "current_ranking": null,
  "ranking_history": [],
  "career_stats": {
    "total_matches": 2,
    "wins": 0,
    "losses": 2,
    "win_rate": 0.0
  },
  "surface_stats": {
    "hard": {
      "matches": 2,
      "wins": 0,
      "losses": 2,
      "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": {
    "Masters 1000": {
      "matches": 1,
      "wins": 0,
      "losses": 1,
      "win_rate": 0.0
    },
    "Challenger": {
      "matches": 1,
      "wins": 0,
      "losses": 1,
      "win_rate": 0.0
    }
  },
  "average_match_stats": {
    "matches_with_stats": 2,
    "avg_aces_per_match": 4.5,
    "avg_double_faults_per_match": 1.0,
    "avg_first_serve_pct": 63.9,
    "avg_first_serve_won_pct": 54.1,
    "avg_second_serve_won_pct": 43.3,
    "avg_break_points_converted_pct": null
  },
  "recent_form": [
    {
      "date": "2025-09-29",
      "opponent": "Eliot Spizzirri",
      "opponent_id": 288748,
      "tournament": "Shanghai",
      "surface": "hard",
      "round": "Qualification Round 1",
      "result": "L",
      "score": "0-2",
      "stats": {
        "aces": 2,
        "double_faults": 1,
        "first_serve_pct": 61.702127659574465,
        "first_serve_won_pct": 44.827586206896555,
        "second_serve_won_pct": 70.0,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2025-09-03",
      "opponent": "Daniel Evans",
      "opponent_id": 16375,
      "tournament": "Shanghai, China",
      "surface": "hard",
      "round": "Round of 32",
      "result": "L",
      "score": "0-2",
      "stats": {
        "aces": 7,
        "double_faults": 1,
        "first_serve_pct": 66.12903225806451,
        "first_serve_won_pct": 63.41463414634146,
        "second_serve_won_pct": 47.61904761904761,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    }
  ],
  "form_summary": {
    "last_10_matches": 2,
    "wins": 0,
    "losses": 2,
    "form_string": "LL"
  },
  "head_to_head": [
    {
      "opponent": "Eliot Spizzirri",
      "opponent_id": 288748,
      "matches": 1,
      "wins": 0,
      "losses": 1
    },
    {
      "opponent": "Daniel Evans",
      "opponent_id": 16375,
      "matches": 1,
      "wins": 0,
      "losses": 1
    }
  ],
  "upcoming_matches": [],
  "year_statistics": [
    {
      "year": 2025,
      "surfaces": {
        "hardcourt_outdoor": {
          "matches": 8,
          "wins": 1,
          "losses": 7,
          "win_rate": 12.5,
          "tournaments_played": 8,
          "tournaments_won": 0,
          "tiebreaks_won": 1,
          "tiebreaks_lost": 1,
          "aces": 25,
          "double_faults": 17,
          "aces_per_match": 3.1,
          "double_faults_per_match": 2.1,
          "first_serve_pct": 71.7,
          "first_serve_won_pct": 66.9,
          "second_serve_won_pct": 50.3,
          "break_points_saved_pct": 51.2,
          "break_points_converted_pct": 35.1,
          "winners_total": 0,
          "unforced_errors_total": 0
        }
      },
      "totals": {
        "matches": 8,
        "wins": 1,
        "tournaments_played": 8,
        "tournaments_won": 0,
        "aces": 25,
        "double_faults": 17,
        "win_rate": 12.5,
        "losses": 7
      }
    },
    {
      "year": 2024,
      "surfaces": {
        "hardcourt_outdoor": {
          "matches": 17,
          "wins": 6,
          "losses": 11,
          "win_rate": 35.3,
          "tournaments_played": 21,
          "tournaments_won": 0,
          "tiebreaks_won": 2,
          "tiebreaks_lost": 2,
          "aces": 48,
          "double_faults": 52,
          "aces_per_match": 2.8,
          "double_faults_per_match": 3.1,
          "first_serve_pct": 69.2,
          "first_serve_won_pct": 63.9,
          "second_serve_won_pct": 54.6,
          "break_points_saved_pct": 57.8,
          "break_points_converted_pct": 38.8,
          "winners_total": 0,
          "unforced_errors_total": 0
        }
      },
      "totals": {
        "matches": 17,
        "wins": 6,
        "tournaments_played": 21,
        "tournaments_won": 0,
        "aces": 48,
        "double_faults": 52,
        "win_rate": 35.3,
        "losses": 11
      }
    }
  ],
  "data_generated_at": "2025-12-10 10:42:39 UTC"
}