Player Data JSON

{
  "player": {
    "id": 4237,
    "api_id": 191770,
    "name": "Ayumi Miyamoto",
    "short_name": "A. Miyamoto",
    "country": "Japan",
    "country_code": "JP",
    "gender": "Female",
    "circuit": "WTA",
    "date_of_birth": "2000-12-18",
    "height_cm": null,
    "weight_kg": null,
    "plays": "",
    "turned_pro": null
  },
  "utr": {
    "id": 1538329,
    "singles": 10.5,
    "doubles": 10.65,
    "ranking": 784,
    "division": "Pro",
    "is_pro": true,
    "updated_at": "2026-01-18"
  },
  "current_ranking": null,
  "ranking_history": [],
  "career_stats": {
    "total_matches": 6,
    "wins": 5,
    "losses": 1,
    "win_rate": 83.3
  },
  "surface_stats": {
    "hard": {
      "matches": 6,
      "wins": 5,
      "losses": 1,
      "win_rate": 83.3
    },
    "clay": {
      "matches": 0,
      "wins": 0,
      "losses": 0,
      "win_rate": 0
    },
    "grass": {
      "matches": 0,
      "wins": 0,
      "losses": 0,
      "win_rate": 0
    }
  },
  "category_stats": {
    "UTR": {
      "matches": 6,
      "wins": 5,
      "losses": 1,
      "win_rate": 83.3
    }
  },
  "average_match_stats": {
    "matches_with_stats": 6,
    "avg_aces_per_match": 0.7,
    "avg_double_faults_per_match": 1.2,
    "avg_first_serve_pct": 69.1,
    "avg_first_serve_won_pct": 56.7,
    "avg_second_serve_won_pct": 53.5,
    "avg_break_points_converted_pct": null
  },
  "recent_form": [
    {
      "date": "2026-01-18",
      "opponent": "Sae Noguchi",
      "opponent_id": 933644,
      "tournament": "UTR Yokohama W02",
      "surface": "hard",
      "round": "Final",
      "result": "L",
      "score": "0-2",
      "stats": {
        "aces": 0,
        "double_faults": 2,
        "first_serve_pct": 63.013698630136986,
        "first_serve_won_pct": 41.30434782608695,
        "second_serve_won_pct": 44.44444444444444,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2026-01-17",
      "opponent": "Kokoro Ishikawa",
      "opponent_id": 1047000,
      "tournament": "UTR Yokohama W02",
      "surface": "hard",
      "round": "Semifinals",
      "result": "W",
      "score": "2-1",
      "stats": {
        "aces": 2,
        "double_faults": 1,
        "first_serve_pct": 76.05633802816901,
        "first_serve_won_pct": 55.55555555555556,
        "second_serve_won_pct": 64.70588235294117,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2026-01-15",
      "opponent": "Yuka Matsumoto",
      "opponent_id": 316167,
      "tournament": "UTR Yokohama W02",
      "surface": "hard",
      "round": "",
      "result": "W",
      "score": "2-0",
      "stats": {
        "aces": 1,
        "double_faults": 0,
        "first_serve_pct": 70.0,
        "first_serve_won_pct": 64.28571428571429,
        "second_serve_won_pct": 35.714285714285715,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2026-01-14",
      "opponent": "Ai Yamaguchi",
      "opponent_id": 233184,
      "tournament": "UTR Yokohama W02",
      "surface": "hard",
      "round": "",
      "result": "W",
      "score": "2-0",
      "stats": {
        "aces": 1,
        "double_faults": 0,
        "first_serve_pct": 70.0,
        "first_serve_won_pct": 64.28571428571429,
        "second_serve_won_pct": 44.827586206896555,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2026-01-13",
      "opponent": "Mua Shigeta",
      "opponent_id": 317422,
      "tournament": "UTR Yokohama W02",
      "surface": "hard",
      "round": "",
      "result": "W",
      "score": "2-0",
      "stats": {
        "aces": 0,
        "double_faults": 0,
        "first_serve_pct": 69.0909090909091,
        "first_serve_won_pct": 65.78947368421053,
        "second_serve_won_pct": 31.57894736842105,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2026-01-12",
      "opponent": "Nana Kawagishi",
      "opponent_id": 301521,
      "tournament": "UTR Yokohama W02",
      "surface": "hard",
      "round": "",
      "result": "W",
      "score": "2-1",
      "stats": {
        "aces": 0,
        "double_faults": 4,
        "first_serve_pct": 66.3265306122449,
        "first_serve_won_pct": 49.23076923076923,
        "second_serve_won_pct": 32.25806451612903,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    }
  ],
  "form_summary": {
    "last_10_matches": 6,
    "wins": 5,
    "losses": 1,
    "form_string": "LWWWWW"
  },
  "head_to_head": [
    {
      "opponent": "Mua Shigeta",
      "opponent_id": 317422,
      "matches": 1,
      "wins": 1,
      "losses": 0
    },
    {
      "opponent": "Yuka Matsumoto",
      "opponent_id": 316167,
      "matches": 1,
      "wins": 1,
      "losses": 0
    },
    {
      "opponent": "Nana Kawagishi",
      "opponent_id": 301521,
      "matches": 1,
      "wins": 1,
      "losses": 0
    },
    {
      "opponent": "Ai Yamaguchi",
      "opponent_id": 233184,
      "matches": 1,
      "wins": 1,
      "losses": 0
    },
    {
      "opponent": "Sae Noguchi",
      "opponent_id": 933644,
      "matches": 1,
      "wins": 0,
      "losses": 1
    }
  ],
  "upcoming_matches": [],
  "year_statistics": null,
  "data_generated_at": "2026-01-30 22:41:28 UTC"
}