Player Data JSON
Obtiene datos completos de un jugador en formato JSON para alimentar LLMs
Aslan Karatsev
1W - 4L
20.0% Win Rate
Forma: LWLLL
JSON Data
{
"player": {
"id": 719,
"api_id": 60502,
"name": "Aslan Karatsev",
"short_name": "A. Karatsev",
"country": "Russia",
"country_code": "RU",
"gender": "Male",
"circuit": "ATP",
"date_of_birth": null,
"height_cm": null,
"weight_kg": null,
"plays": "",
"turned_pro": null
},
"utr": {
"id": 51314,
"singles": 14.17,
"doubles": null,
"ranking": 295,
"division": "Pro",
"is_pro": true,
"updated_at": "2025-12-07"
},
"current_ranking": {
"position": 374,
"points": 131,
"best_position": 14,
"date": "2025-12-10"
},
"ranking_history": [
{
"date": "2025-12-10",
"position": 374,
"points": 131
},
{
"date": "2025-12-09",
"position": 374,
"points": 131
},
{
"date": "2025-12-08",
"position": 374,
"points": 131
},
{
"date": "2025-12-07",
"position": 374,
"points": 131
},
{
"date": "2025-12-06",
"position": 374,
"points": 131
},
{
"date": "2025-12-05",
"position": 374,
"points": 131
},
{
"date": "2025-12-04",
"position": 374,
"points": 131
},
{
"date": "2025-12-03",
"position": 374,
"points": 131
}
],
"career_stats": {
"total_matches": 5,
"wins": 1,
"losses": 4,
"win_rate": 20.0
},
"surface_stats": {
"hard": {
"matches": 4,
"wins": 1,
"losses": 3,
"win_rate": 25.0
},
"clay": {
"matches": 1,
"wins": 0,
"losses": 1,
"win_rate": 0.0
},
"grass": {
"matches": 0,
"wins": 0,
"losses": 0,
"win_rate": 0
}
},
"category_stats": {
"ATP 250": {
"matches": 1,
"wins": 0,
"losses": 1,
"win_rate": 0.0
},
"Challenger": {
"matches": 4,
"wins": 1,
"losses": 3,
"win_rate": 25.0
}
},
"average_match_stats": {
"matches_with_stats": 5,
"avg_aces_per_match": 3.6,
"avg_double_faults_per_match": 4.4,
"avg_first_serve_pct": 55.4,
"avg_first_serve_won_pct": 67.4,
"avg_second_serve_won_pct": 35.8,
"avg_break_points_converted_pct": null
},
"recent_form": [
{
"date": "2025-08-07",
"opponent": "Federico Cinà",
"opponent_id": 421761,
"tournament": "Grodzisk Mazowiecki, Poland",
"surface": "hard",
"round": "Round of 16",
"result": "L",
"score": "0-2",
"stats": {
"aces": 0,
"double_faults": 5,
"first_serve_pct": 48.97959183673469,
"first_serve_won_pct": 70.83333333333334,
"second_serve_won_pct": 16.0,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-08-05",
"opponent": "Filip Pieczonka",
"opponent_id": 324576,
"tournament": "Grodzisk Mazowiecki, Poland",
"surface": "hard",
"round": "Round of 32",
"result": "W",
"score": "2-1",
"stats": {
"aces": 0,
"double_faults": 5,
"first_serve_pct": 48.97959183673469,
"first_serve_won_pct": 70.83333333333334,
"second_serve_won_pct": 16.0,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-07-29",
"opponent": "Mikhail Kukushkin",
"opponent_id": 16683,
"tournament": "Porto, Portugal",
"surface": "hard",
"round": "Round of 32",
"result": "L",
"score": "0-2",
"stats": {
"aces": 10,
"double_faults": 8,
"first_serve_pct": 58.333333333333336,
"first_serve_won_pct": 79.59183673469387,
"second_serve_won_pct": 68.96551724137932,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-03-30",
"opponent": "Harold Mayot",
"opponent_id": 248846,
"tournament": "Marrakech",
"surface": "clay",
"round": "Qualification Round 1",
"result": "L",
"score": "0-1",
"stats": {
"aces": 3,
"double_faults": 3,
"first_serve_pct": 58.536585365853654,
"first_serve_won_pct": 50.0,
"second_serve_won_pct": 47.05882352941176,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-02-11",
"opponent": "Jesper De Jong",
"opponent_id": 244420,
"tournament": "Manama, Bahrain",
"surface": "hard",
"round": "Round of 32",
"result": "L",
"score": "1-2",
"stats": {
"aces": 5,
"double_faults": 1,
"first_serve_pct": 62.365591397849464,
"first_serve_won_pct": 65.51724137931035,
"second_serve_won_pct": 51.42857142857142,
"break_points_converted_pct": null,
"total_points_won": null
}
}
],
"form_summary": {
"last_10_matches": 5,
"wins": 1,
"losses": 4,
"form_string": "LWLLL"
},
"head_to_head": [
{
"opponent": "Mikhail Kukushkin",
"opponent_id": 16683,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Harold Mayot",
"opponent_id": 248846,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Jesper De Jong",
"opponent_id": 244420,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Federico Cinà",
"opponent_id": 421761,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Filip Pieczonka",
"opponent_id": 324576,
"matches": 1,
"wins": 1,
"losses": 0
}
],
"upcoming_matches": [],
"year_statistics": [
{
"year": 2025,
"surfaces": {
"hardcourt_outdoor": {
"matches": 14,
"wins": 8,
"losses": 6,
"win_rate": 57.1,
"tournaments_played": 10,
"tournaments_won": 1,
"tiebreaks_won": 2,
"tiebreaks_lost": 3,
"aces": 54,
"double_faults": 37,
"aces_per_match": 3.9,
"double_faults_per_match": 2.6,
"first_serve_pct": 72.5,
"first_serve_won_pct": 70.9,
"second_serve_won_pct": 54.8,
"break_points_saved_pct": 59.5,
"break_points_converted_pct": 38.4,
"winners_total": 0,
"unforced_errors_total": 0
},
"red_clay": {
"matches": 5,
"wins": 2,
"losses": 3,
"win_rate": 40.0,
"tournaments_played": 3,
"tournaments_won": 0,
"tiebreaks_won": 2,
"tiebreaks_lost": 0,
"aces": 13,
"double_faults": 31,
"aces_per_match": 2.6,
"double_faults_per_match": 6.2,
"first_serve_pct": 66.9,
"first_serve_won_pct": 65.2,
"second_serve_won_pct": 51.4,
"break_points_saved_pct": 60.6,
"break_points_converted_pct": 17.9,
"winners_total": 0,
"unforced_errors_total": 0
}
},
"totals": {
"matches": 19,
"wins": 10,
"tournaments_played": 13,
"tournaments_won": 1,
"aces": 67,
"double_faults": 68,
"win_rate": 52.6,
"losses": 9
}
},
{
"year": 2024,
"surfaces": {
"grass": {
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"wins": 0,
"losses": 2,
"win_rate": 0.0,
"tournaments_played": 2,
"tournaments_won": 0,
"tiebreaks_won": 1,
"tiebreaks_lost": 1,
"aces": 10,
"double_faults": 8,
"aces_per_match": 5.0,
"double_faults_per_match": 4.0,
"first_serve_pct": 74.1,
"first_serve_won_pct": 73.2,
"second_serve_won_pct": 54.2,
"break_points_saved_pct": 73.3,
"break_points_converted_pct": 12.5,
"winners_total": 36,
"unforced_errors_total": 38
},
"hardcourt_indoor": {
"matches": 8,
"wins": 5,
"losses": 3,
"win_rate": 62.5,
"tournaments_played": 4,
"tournaments_won": 0,
"tiebreaks_won": 5,
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"aces": 45,
"double_faults": 12,
"aces_per_match": 5.6,
"double_faults_per_match": 1.5,
"first_serve_pct": 75.9,
"first_serve_won_pct": 73.7,
"second_serve_won_pct": 55.3,
"break_points_saved_pct": 62.5,
"break_points_converted_pct": 39.5,
"winners_total": 0,
"unforced_errors_total": 0
},
"hardcourt_outdoor": {
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"losses": 9,
"win_rate": 40.0,
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"aces": 71,
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"aces_per_match": 4.7,
"double_faults_per_match": 3.4,
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"first_serve_won_pct": 70.1,
"second_serve_won_pct": 62.4,
"break_points_saved_pct": 61.4,
"break_points_converted_pct": 35.9,
"winners_total": 0,
"unforced_errors_total": 0
},
"red_clay": {
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"losses": 4,
"win_rate": 20.0,
"tournaments_played": 4,
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"tiebreaks_won": 0,
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"aces": 5,
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"first_serve_won_pct": 63.7,
"second_serve_won_pct": 49.7,
"break_points_saved_pct": 53.2,
"break_points_converted_pct": 37.2,
"winners_total": 48,
"unforced_errors_total": 51
}
},
"totals": {
"matches": 30,
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"tournaments_won": 0,
"aces": 131,
"double_faults": 91,
"win_rate": 40.0,
"losses": 18
}
},
{
"year": 2023,
"surfaces": {
"grass": {
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"aces": 40,
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"double_faults_per_match": 7.2,
"first_serve_pct": 70.5,
"first_serve_won_pct": 72.8,
"second_serve_won_pct": 60.5,
"break_points_saved_pct": 66.7,
"break_points_converted_pct": 30.2,
"winners_total": 108,
"unforced_errors_total": 134
},
"hardcourt_indoor": {
"matches": 3,
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"losses": 3,
"win_rate": 0.0,
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"aces": 13,
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"first_serve_pct": 67.5,
"first_serve_won_pct": 72.0,
"second_serve_won_pct": 52.5,
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"break_points_converted_pct": 33.3,
"winners_total": 0,
"unforced_errors_total": 0
},
"hardcourt_outdoor": {
"matches": 18,
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"aces": 124,
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"break_points_saved_pct": 60.6,
"break_points_converted_pct": 41.2,
"winners_total": 153,
"unforced_errors_total": 156
},
"red_clay": {
"matches": 13,
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"aces": 54,
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}
},
"totals": {
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"aces": 231,
"double_faults": 197,
"win_rate": 53.8,
"losses": 18
}
}
],
"data_generated_at": "2025-12-10 08:58:12 UTC"
}