Player Data JSON

{
  "player": {
    "id": 2519,
    "api_id": 297955,
    "name": "Alexander Kotzen",
    "short_name": "A. Kotzen",
    "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": 85833,
    "singles": 13.75,
    "doubles": 13.25,
    "ranking": 517,
    "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": 3.5,
    "avg_double_faults_per_match": 1.7,
    "avg_first_serve_pct": 62.5,
    "avg_first_serve_won_pct": 82.4,
    "avg_second_serve_won_pct": 64.7,
    "avg_break_points_converted_pct": null
  },
  "recent_form": [
    {
      "date": "2025-12-14",
      "opponent": "Jose Garcia",
      "opponent_id": 477599,
      "tournament": "UTR PTT Knoxville Men 05",
      "surface": "hard",
      "round": "Final",
      "result": "L",
      "score": "0-2",
      "stats": {
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        "double_faults": 4,
        "first_serve_pct": 58.730158730158735,
        "first_serve_won_pct": 72.97297297297297,
        "second_serve_won_pct": 61.111111111111114,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2025-12-13",
      "opponent": "Aleksandr Kalinin",
      "opponent_id": 294986,
      "tournament": "UTR PTT Knoxville Men 05",
      "surface": "hard",
      "round": "Semifinals",
      "result": "W",
      "score": "2-0",
      "stats": {
        "aces": 6,
        "double_faults": 0,
        "first_serve_pct": 76.92307692307693,
        "first_serve_won_pct": 95.0,
        "second_serve_won_pct": 12.5,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2025-12-11",
      "opponent": "Francisco Perez",
      "opponent_id": 1085912,
      "tournament": "UTR PTT Knoxville Men 05",
      "surface": "hard",
      "round": "Quarterfinals",
      "result": "W",
      "score": "2-0",
      "stats": {
        "aces": 2,
        "double_faults": 1,
        "first_serve_pct": 53.333333333333336,
        "first_serve_won_pct": 93.75,
        "second_serve_won_pct": 17.647058823529413,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2025-12-09",
      "opponent": "Danny Yassine",
      "opponent_id": 498392,
      "tournament": "UTR PTT Knoxville Men 05",
      "surface": "hard",
      "round": "",
      "result": "W",
      "score": "2-0",
      "stats": {
        "aces": 4,
        "double_faults": 2,
        "first_serve_pct": 64.70588235294117,
        "first_serve_won_pct": 72.72727272727273,
        "second_serve_won_pct": 29.411764705882355,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2025-12-08",
      "opponent": "Austin Cohen",
      "opponent_id": 1049142,
      "tournament": "UTR PTT Knoxville Men 05",
      "surface": "hard",
      "round": "",
      "result": "W",
      "score": "2-0",
      "stats": {
        "aces": 3,
        "double_faults": 1,
        "first_serve_pct": 52.77777777777778,
        "first_serve_won_pct": 84.21052631578947,
        "second_serve_won_pct": 33.33333333333333,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2025-12-07",
      "opponent": "Benjamin Sparks",
      "opponent_id": 507045,
      "tournament": "UTR PTT Knoxville Men 05",
      "surface": "hard",
      "round": "",
      "result": "W",
      "score": "2-0",
      "stats": {
        "aces": 1,
        "double_faults": 2,
        "first_serve_pct": 68.33333333333333,
        "first_serve_won_pct": 75.60975609756098,
        "second_serve_won_pct": 68.42105263157895,
        "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": "Aleksandr Kalinin",
      "opponent_id": 294986,
      "matches": 1,
      "wins": 1,
      "losses": 0
    },
    {
      "opponent": "Jose Garcia",
      "opponent_id": 477599,
      "matches": 1,
      "wins": 0,
      "losses": 1
    },
    {
      "opponent": "Austin Cohen",
      "opponent_id": 1049142,
      "matches": 1,
      "wins": 1,
      "losses": 0
    },
    {
      "opponent": "Danny Yassine",
      "opponent_id": 498392,
      "matches": 1,
      "wins": 1,
      "losses": 0
    },
    {
      "opponent": "Francisco Perez",
      "opponent_id": 1085912,
      "matches": 1,
      "wins": 1,
      "losses": 0
    }
  ],
  "upcoming_matches": [],
  "year_statistics": [
    {
      "year": 2025,
      "surfaces": {
        "hardcourt_indoor": {
          "matches": 1,
          "wins": 0,
          "losses": 1,
          "win_rate": 0.0,
          "tournaments_played": 2,
          "tournaments_won": 0,
          "tiebreaks_won": 0,
          "tiebreaks_lost": 0,
          "aces": 1,
          "double_faults": 3,
          "aces_per_match": 1.0,
          "double_faults_per_match": 3.0,
          "first_serve_pct": 72.6,
          "first_serve_won_pct": 66.7,
          "second_serve_won_pct": 52.9,
          "break_points_saved_pct": 57.1,
          "break_points_converted_pct": 0.0,
          "winners_total": 0,
          "unforced_errors_total": 0
        },
        "hardcourt_outdoor": {
          "matches": 1,
          "wins": 0,
          "losses": 1,
          "win_rate": 0.0,
          "tournaments_played": 2,
          "tournaments_won": 1,
          "tiebreaks_won": 0,
          "tiebreaks_lost": 0,
          "aces": 1,
          "double_faults": 1,
          "aces_per_match": 1.0,
          "double_faults_per_match": 1.0,
          "first_serve_pct": 70.2,
          "first_serve_won_pct": 67.6,
          "second_serve_won_pct": 58.3,
          "break_points_saved_pct": 83.3,
          "break_points_converted_pct": 0.0,
          "winners_total": 0,
          "unforced_errors_total": 0
        }
      },
      "totals": {
        "matches": 2,
        "wins": 0,
        "tournaments_played": 4,
        "tournaments_won": 1,
        "aces": 2,
        "double_faults": 4,
        "win_rate": 0.0,
        "losses": 2
      }
    },
    {
      "year": 2024,
      "surfaces": {
        "hardcourt_indoor": {
          "matches": 3,
          "wins": 2,
          "losses": 1,
          "win_rate": 66.7,
          "tournaments_played": 2,
          "tournaments_won": 0,
          "tiebreaks_won": 0,
          "tiebreaks_lost": 0,
          "aces": 30,
          "double_faults": 9,
          "aces_per_match": 10.0,
          "double_faults_per_match": 3.0,
          "first_serve_pct": 67.6,
          "first_serve_won_pct": 72.5,
          "second_serve_won_pct": 65.9,
          "break_points_saved_pct": 75.0,
          "break_points_converted_pct": 50.0,
          "winners_total": 0,
          "unforced_errors_total": 0
        }
      },
      "totals": {
        "matches": 3,
        "wins": 2,
        "tournaments_played": 2,
        "tournaments_won": 0,
        "aces": 30,
        "double_faults": 9,
        "win_rate": 66.7,
        "losses": 1
      }
    }
  ],
  "data_generated_at": "2026-01-30 20:00:10 UTC"
}