Player Data JSON

{
  "player": {
    "id": 1970,
    "api_id": 449791,
    "name": "Junhan Zhang",
    "short_name": "J. Zhang",
    "country": "China",
    "country_code": "CN",
    "gender": "Female",
    "circuit": "WTA",
    "date_of_birth": "2007-04-16",
    "height_cm": null,
    "weight_kg": null,
    "plays": "",
    "turned_pro": null
  },
  "utr": {
    "id": 991802,
    "singles": 10.77,
    "doubles": 10.11,
    "ranking": 72,
    "division": "Junior",
    "is_pro": true,
    "updated_at": "2025-12-07"
  },
  "current_ranking": null,
  "ranking_history": [],
  "career_stats": {
    "total_matches": 3,
    "wins": 2,
    "losses": 1,
    "win_rate": 66.7
  },
  "surface_stats": {
    "hard": {
      "matches": 3,
      "wins": 2,
      "losses": 1,
      "win_rate": 66.7
    },
    "clay": {
      "matches": 0,
      "wins": 0,
      "losses": 0,
      "win_rate": 0
    },
    "grass": {
      "matches": 0,
      "wins": 0,
      "losses": 0,
      "win_rate": 0
    }
  },
  "category_stats": {
    "Otro": {
      "matches": 3,
      "wins": 2,
      "losses": 1,
      "win_rate": 66.7
    }
  },
  "average_match_stats": {
    "matches_with_stats": 2,
    "avg_aces_per_match": 4.5,
    "avg_double_faults_per_match": 5.5,
    "avg_first_serve_pct": 78.6,
    "avg_first_serve_won_pct": 62.7,
    "avg_second_serve_won_pct": 39.4,
    "avg_break_points_converted_pct": null
  },
  "recent_form": [
    {
      "date": "2025-11-27",
      "opponent": "Zarina Diyas",
      "opponent_id": 36443,
      "tournament": "Australian Open Asia-Pacific Wildcard Playoff",
      "surface": "hard",
      "round": "Quarterfinals",
      "result": "L",
      "score": "0-2",
      "stats": {
        "aces": 2,
        "double_faults": 2,
        "first_serve_pct": 78.43137254901961,
        "first_serve_won_pct": 57.49999999999999,
        "second_serve_won_pct": 45.45454545454545,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2025-11-25",
      "opponent": "Sara Saito",
      "opponent_id": 406665,
      "tournament": "Australian Open Asia-Pacific Wildcard Playoff",
      "surface": "hard",
      "round": "Round of 16",
      "result": "W",
      "score": "2-1",
      "stats": {
        "aces": 7,
        "double_faults": 9,
        "first_serve_pct": 78.78787878787878,
        "first_serve_won_pct": 67.94871794871796,
        "second_serve_won_pct": 35.714285714285715,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2025-11-24",
      "opponent": "Ayano Shimizu",
      "opponent_id": 191769,
      "tournament": "Australian Open Asia-Pacific Wildcard Playoff",
      "surface": "hard",
      "round": "Quarterfinals",
      "result": "W",
      "score": "2-0"
    }
  ],
  "form_summary": {
    "last_10_matches": 3,
    "wins": 2,
    "losses": 1,
    "form_string": "LWW"
  },
  "head_to_head": [
    {
      "opponent": "Sara Saito",
      "opponent_id": 406665,
      "matches": 1,
      "wins": 1,
      "losses": 0
    },
    {
      "opponent": "Zarina Diyas",
      "opponent_id": 36443,
      "matches": 1,
      "wins": 0,
      "losses": 1
    },
    {
      "opponent": "Ayano Shimizu",
      "opponent_id": 191769,
      "matches": 1,
      "wins": 1,
      "losses": 0
    }
  ],
  "upcoming_matches": [],
  "year_statistics": [
    {
      "year": 2025,
      "surfaces": {
        "hard": {
          "matches": 2,
          "wins": 1,
          "losses": 1,
          "win_rate": 50.0,
          "tournaments_played": 0,
          "tournaments_won": 0,
          "tiebreaks_won": 0,
          "tiebreaks_lost": 0,
          "aces": 0,
          "double_faults": 0,
          "aces_per_match": 0.0,
          "double_faults_per_match": 0.0,
          "first_serve_pct": 0,
          "first_serve_won_pct": 0,
          "second_serve_won_pct": 0,
          "break_points_saved_pct": 0,
          "break_points_converted_pct": 0,
          "winners_total": 0,
          "unforced_errors_total": 0
        }
      },
      "totals": {
        "matches": 2,
        "wins": 1,
        "tournaments_played": 0,
        "tournaments_won": 0,
        "aces": 0,
        "double_faults": 0,
        "win_rate": 50.0,
        "losses": 1
      }
    }
  ],
  "data_generated_at": "2025-12-10 08:18:44 UTC"
}