Player Data JSON

{
  "player": {
    "id": 4208,
    "api_id": 1163779,
    "name": "Stephan Gershfeld",
    "short_name": "S. Gershfeld",
    "country": "USA",
    "country_code": "US",
    "gender": "Male",
    "circuit": "ATP",
    "date_of_birth": null,
    "height_cm": null,
    "weight_kg": null,
    "plays": "",
    "turned_pro": null
  },
  "utr": {
    "id": 2081160,
    "singles": 11.0,
    "doubles": null,
    "ranking": 4940,
    "division": "General",
    "is_pro": false,
    "updated_at": "2026-01-18"
  },
  "current_ranking": null,
  "ranking_history": [],
  "career_stats": {
    "total_matches": 4,
    "wins": 1,
    "losses": 3,
    "win_rate": 25.0
  },
  "surface_stats": {
    "hard": {
      "matches": 4,
      "wins": 1,
      "losses": 3,
      "win_rate": 25.0
    },
    "clay": {
      "matches": 0,
      "wins": 0,
      "losses": 0,
      "win_rate": 0
    },
    "grass": {
      "matches": 0,
      "wins": 0,
      "losses": 0,
      "win_rate": 0
    }
  },
  "category_stats": {
    "UTR": {
      "matches": 4,
      "wins": 1,
      "losses": 3,
      "win_rate": 25.0
    }
  },
  "average_match_stats": {
    "matches_with_stats": 4,
    "avg_aces_per_match": 1.0,
    "avg_double_faults_per_match": 0.5,
    "avg_first_serve_pct": 82.2,
    "avg_first_serve_won_pct": 53.7,
    "avg_second_serve_won_pct": 38.8,
    "avg_break_points_converted_pct": null
  },
  "recent_form": [
    {
      "date": "2026-01-14",
      "opponent": "Matthew Rutter",
      "opponent_id": 386193,
      "tournament": "UTR PTT Philadelphia Men+H 01",
      "surface": "hard",
      "round": "Semifinals",
      "result": "L",
      "score": "0-2",
      "stats": {
        "aces": 1,
        "double_faults": 0,
        "first_serve_pct": 77.55102040816327,
        "first_serve_won_pct": 50.0,
        "second_serve_won_pct": 27.27272727272727,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2026-01-13",
      "opponent": "Anthony Moukarzel",
      "opponent_id": 508329,
      "tournament": "UTR PTT Philadelphia Men+H 01",
      "surface": "hard",
      "round": "",
      "result": "W",
      "score": "2-0",
      "stats": {
        "aces": 2,
        "double_faults": 0,
        "first_serve_pct": 87.35632183908046,
        "first_serve_won_pct": 60.526315789473685,
        "second_serve_won_pct": 36.36363636363637,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2026-01-12",
      "opponent": "Lun Obrul",
      "opponent_id": 386239,
      "tournament": "UTR PTT Philadelphia Men+H 01",
      "surface": "hard",
      "round": "",
      "result": "L",
      "score": "1-2",
      "stats": {
        "aces": 0,
        "double_faults": 2,
        "first_serve_pct": 80.0,
        "first_serve_won_pct": 51.31578947368421,
        "second_serve_won_pct": 63.1578947368421,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2026-01-12",
      "opponent": "Felix Corwin",
      "opponent_id": 161874,
      "tournament": "UTR PTT Philadelphia Men+H 01",
      "surface": "hard",
      "round": "",
      "result": "L",
      "score": "0-2",
      "stats": {
        "aces": 1,
        "double_faults": 0,
        "first_serve_pct": 83.72093023255815,
        "first_serve_won_pct": 52.77777777777778,
        "second_serve_won_pct": 70.58823529411765,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    }
  ],
  "form_summary": {
    "last_10_matches": 4,
    "wins": 1,
    "losses": 3,
    "form_string": "LWLL"
  },
  "head_to_head": [
    {
      "opponent": "Felix Corwin",
      "opponent_id": 161874,
      "matches": 1,
      "wins": 0,
      "losses": 1
    },
    {
      "opponent": "Matthew Rutter",
      "opponent_id": 386193,
      "matches": 1,
      "wins": 0,
      "losses": 1
    },
    {
      "opponent": "Lun Obrul",
      "opponent_id": 386239,
      "matches": 1,
      "wins": 0,
      "losses": 1
    },
    {
      "opponent": "Anthony Moukarzel",
      "opponent_id": 508329,
      "matches": 1,
      "wins": 1,
      "losses": 0
    }
  ],
  "upcoming_matches": [],
  "year_statistics": null,
  "data_generated_at": "2026-01-30 17:21:13 UTC"
}