Player Data JSON

{
  "player": {
    "id": 3653,
    "api_id": 111631,
    "name": "Igor Kolaric",
    "short_name": "I. Kolaric",
    "country": "Serbia",
    "country_code": "RS",
    "gender": "Male",
    "circuit": "ATP",
    "date_of_birth": null,
    "height_cm": null,
    "weight_kg": null,
    "plays": "",
    "turned_pro": null
  },
  "utr": {
    "id": 4292437,
    "singles": 12.0,
    "doubles": null,
    "ranking": 2194,
    "division": "General",
    "is_pro": false,
    "updated_at": "2026-01-18"
  },
  "current_ranking": null,
  "ranking_history": [],
  "career_stats": {
    "total_matches": 6,
    "wins": 4,
    "losses": 2,
    "win_rate": 66.7
  },
  "surface_stats": {
    "hard": {
      "matches": 6,
      "wins": 4,
      "losses": 2,
      "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": {
    "UTR": {
      "matches": 6,
      "wins": 4,
      "losses": 2,
      "win_rate": 66.7
    }
  },
  "average_match_stats": {
    "matches_with_stats": 6,
    "avg_aces_per_match": 5.0,
    "avg_double_faults_per_match": 2.0,
    "avg_first_serve_pct": 50.9,
    "avg_first_serve_won_pct": 82.6,
    "avg_second_serve_won_pct": 58.1,
    "avg_break_points_converted_pct": null
  },
  "recent_form": [
    {
      "date": "2025-12-14",
      "opponent": "Aryan Lakshmanan",
      "opponent_id": 420312,
      "tournament": "UTR PTT Phan Thiet Men +H 01",
      "surface": "hard",
      "round": "Final",
      "result": "L",
      "score": "1-2",
      "stats": {
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        "double_faults": 4,
        "first_serve_pct": 44.73684210526316,
        "first_serve_won_pct": 88.23529411764706,
        "second_serve_won_pct": 47.61904761904761,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2025-12-13",
      "opponent": "Vadym Konovchuk",
      "opponent_id": 417265,
      "tournament": "UTR PTT Phan Thiet Men +H 01",
      "surface": "hard",
      "round": "Semifinals",
      "result": "W",
      "score": "2-0",
      "stats": {
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        "double_faults": 1,
        "first_serve_pct": 42.5,
        "first_serve_won_pct": 82.35294117647058,
        "second_serve_won_pct": 38.095238095238095,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2025-12-12",
      "opponent": "Arthur Weber",
      "opponent_id": 245513,
      "tournament": "UTR PTT Phan Thiet Men +H 01",
      "surface": "hard",
      "round": "",
      "result": "L",
      "score": "1-2",
      "stats": {
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        "double_faults": 6,
        "first_serve_pct": 41.41414141414141,
        "first_serve_won_pct": 65.85365853658537,
        "second_serve_won_pct": 51.61290322580645,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2025-12-11",
      "opponent": "Leonardo Borrelli",
      "opponent_id": 385275,
      "tournament": "UTR PTT Phan Thiet Men +H 01",
      "surface": "hard",
      "round": "",
      "result": "W",
      "score": "2-0",
      "stats": {
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        "double_faults": 0,
        "first_serve_pct": 69.23076923076923,
        "first_serve_won_pct": 81.48148148148148,
        "second_serve_won_pct": 40.0,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2025-12-10",
      "opponent": "Robin Eldin",
      "opponent_id": 1122567,
      "tournament": "UTR PTT Phan Thiet Men +H 01",
      "surface": "hard",
      "round": "",
      "result": "W",
      "score": "2-0",
      "stats": {
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        "first_serve_pct": 58.97435897435898,
        "first_serve_won_pct": 86.95652173913044,
        "second_serve_won_pct": 56.25,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    },
    {
      "date": "2025-12-09",
      "opponent": "Jacob Kailiang Shen",
      "opponent_id": 1141138,
      "tournament": "UTR PTT Phan Thiet Men +H 01",
      "surface": "hard",
      "round": "",
      "result": "W",
      "score": "2-0",
      "stats": {
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        "double_faults": 1,
        "first_serve_pct": 48.837209302325576,
        "first_serve_won_pct": 90.47619047619048,
        "second_serve_won_pct": 72.72727272727273,
        "break_points_converted_pct": null,
        "total_points_won": null
      }
    }
  ],
  "form_summary": {
    "last_10_matches": 6,
    "wins": 4,
    "losses": 2,
    "form_string": "LWLWWW"
  },
  "head_to_head": [
    {
      "opponent": "Arthur Weber",
      "opponent_id": 245513,
      "matches": 1,
      "wins": 0,
      "losses": 1
    },
    {
      "opponent": "Vadym Konovchuk",
      "opponent_id": 417265,
      "matches": 1,
      "wins": 1,
      "losses": 0
    },
    {
      "opponent": "Leonardo Borrelli",
      "opponent_id": 385275,
      "matches": 1,
      "wins": 1,
      "losses": 0
    },
    {
      "opponent": "Robin Eldin",
      "opponent_id": 1122567,
      "matches": 1,
      "wins": 1,
      "losses": 0
    },
    {
      "opponent": "Jacob Kailiang Shen",
      "opponent_id": 1141138,
      "matches": 1,
      "wins": 1,
      "losses": 0
    }
  ],
  "upcoming_matches": [],
  "year_statistics": null,
  "data_generated_at": "2026-01-30 20:00:10 UTC"
}