Player Data JSON
Obtiene datos completos de un jugador en formato JSON para alimentar LLMs
James Duckworth
22W - 23L
48.9% Win Rate
Forma: LWWWWWLLLL
JSON Data
{
"player": {
"id": 120,
"api_id": 39711,
"name": "James Duckworth",
"short_name": "J. Duckworth",
"country": "Australia",
"country_code": "AU",
"gender": "Male",
"circuit": "ATP",
"date_of_birth": null,
"height_cm": null,
"weight_kg": null,
"plays": "",
"turned_pro": null
},
"utr": {
"id": 3516572,
"singles": 14.4,
"doubles": 14.29,
"ranking": 199,
"division": "Pro",
"is_pro": true,
"updated_at": "2025-12-07"
},
"current_ranking": {
"position": 86,
"points": 704,
"best_position": 46,
"date": "2025-12-10"
},
"ranking_history": [
{
"date": "2025-12-10",
"position": 86,
"points": 704
},
{
"date": "2025-12-09",
"position": 86,
"points": 704
},
{
"date": "2025-12-08",
"position": 86,
"points": 704
},
{
"date": "2025-12-07",
"position": 86,
"points": 704
},
{
"date": "2025-12-06",
"position": 86,
"points": 704
},
{
"date": "2025-12-05",
"position": 86,
"points": 704
},
{
"date": "2025-12-04",
"position": 86,
"points": 704
},
{
"date": "2025-12-03",
"position": 86,
"points": 704
}
],
"career_stats": {
"total_matches": 45,
"wins": 22,
"losses": 23,
"win_rate": 48.9
},
"surface_stats": {
"hard": {
"matches": 33,
"wins": 17,
"losses": 16,
"win_rate": 51.5
},
"clay": {
"matches": 3,
"wins": 0,
"losses": 3,
"win_rate": 0.0
},
"grass": {
"matches": 9,
"wins": 5,
"losses": 4,
"win_rate": 55.6
}
},
"category_stats": {
"Grand Slam": {
"matches": 8,
"wins": 3,
"losses": 5,
"win_rate": 37.5
},
"Masters 1000": {
"matches": 9,
"wins": 4,
"losses": 5,
"win_rate": 44.4
},
"ATP 500": {
"matches": 5,
"wins": 1,
"losses": 4,
"win_rate": 20.0
},
"ATP 250": {
"matches": 23,
"wins": 14,
"losses": 9,
"win_rate": 60.9
}
},
"average_match_stats": {
"matches_with_stats": 45,
"avg_aces_per_match": 7.2,
"avg_double_faults_per_match": 3.0,
"avg_first_serve_pct": 59.4,
"avg_first_serve_won_pct": 70.5,
"avg_second_serve_won_pct": 52.9,
"avg_break_points_converted_pct": null
},
"recent_form": [
{
"date": "2025-10-18",
"opponent": "Daniil Medvedev",
"opponent_id": 163504,
"tournament": "Almaty",
"surface": "hard",
"round": "Semifinals",
"result": "L",
"score": "1-2",
"stats": {
"aces": 12,
"double_faults": 0,
"first_serve_pct": 59.0,
"first_serve_won_pct": 74.57627118644068,
"second_serve_won_pct": 56.41025641025641,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-10-17",
"opponent": "Flavio Cobolli",
"opponent_id": 273680,
"tournament": "Almaty",
"surface": "hard",
"round": "Quarterfinals",
"result": "W",
"score": "2-0",
"stats": {
"aces": 2,
"double_faults": 1,
"first_serve_pct": 49.09090909090909,
"first_serve_won_pct": 88.88888888888889,
"second_serve_won_pct": 37.2093023255814,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-10-15",
"opponent": "Gabriel Diallo",
"opponent_id": 280151,
"tournament": "Almaty",
"surface": "hard",
"round": "Round of 16",
"result": "W",
"score": "2-1",
"stats": {
"aces": 10,
"double_faults": 5,
"first_serve_pct": 68.75,
"first_serve_won_pct": 90.9090909090909,
"second_serve_won_pct": 50.0,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-10-13",
"opponent": "Ugo Blanchet",
"opponent_id": 200777,
"tournament": "Almaty",
"surface": "hard",
"round": "Round of 32",
"result": "W",
"score": "2-0",
"stats": {
"aces": 9,
"double_faults": 1,
"first_serve_pct": 50.877192982456144,
"first_serve_won_pct": 82.75862068965517,
"second_serve_won_pct": 67.85714285714286,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-10-12",
"opponent": "Mikhail Kukushkin",
"opponent_id": 16683,
"tournament": "Almaty",
"surface": "hard",
"round": "Qualification Final",
"result": "W",
"score": "2-1",
"stats": {
"aces": 21,
"double_faults": 2,
"first_serve_pct": 73.80952380952381,
"first_serve_won_pct": 88.70967741935483,
"second_serve_won_pct": 51.42857142857142,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-10-11",
"opponent": "Saba Purtseladze",
"opponent_id": 258324,
"tournament": "Almaty",
"surface": "hard",
"round": "Qualification Round 1",
"result": "W",
"score": "1-0",
"stats": {
"aces": 5,
"double_faults": 0,
"first_serve_pct": 75.0,
"first_serve_won_pct": 100.0,
"second_serve_won_pct": 40.0,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-09-29",
"opponent": "Gauthier Onclin",
"opponent_id": 233700,
"tournament": "Shanghai",
"surface": "hard",
"round": "Qualification Round 1",
"result": "L",
"score": "0-2",
"stats": {
"aces": 6,
"double_faults": 1,
"first_serve_pct": 57.534246575342465,
"first_serve_won_pct": 61.904761904761905,
"second_serve_won_pct": 48.0,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-09-16",
"opponent": "Taro Daniel",
"opponent_id": 48632,
"tournament": "Chengdu",
"surface": "hard",
"round": "Qualification Round 1",
"result": "L",
"score": "0-2",
"stats": {
"aces": 11,
"double_faults": 4,
"first_serve_pct": 52.0,
"first_serve_won_pct": 76.92307692307693,
"second_serve_won_pct": 60.0,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-08-25",
"opponent": "Tristan Boyer",
"opponent_id": 232036,
"tournament": "US Open",
"surface": "hard",
"round": "Round of 128",
"result": "L",
"score": "0-3",
"stats": {
"aces": 4,
"double_faults": 8,
"first_serve_pct": 54.347826086956516,
"first_serve_won_pct": 70.0,
"second_serve_won_pct": 55.55555555555556,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-08-22",
"opponent": "Zsombor Piros",
"opponent_id": 205795,
"tournament": "US Open",
"surface": "hard",
"round": "Qualification Final",
"result": "L",
"score": "1-2",
"stats": {
"aces": 4,
"double_faults": 4,
"first_serve_pct": 52.5,
"first_serve_won_pct": 64.28571428571429,
"second_serve_won_pct": 50.0,
"break_points_converted_pct": null,
"total_points_won": null
}
}
],
"form_summary": {
"last_10_matches": 10,
"wins": 5,
"losses": 5,
"form_string": "LWWWWWLLLL"
},
"head_to_head": [
{
"opponent": "Li Tu",
"opponent_id": 49417,
"matches": 3,
"wins": 0,
"losses": 3
},
{
"opponent": "Alejandro Davidovich Fokina",
"opponent_id": 157456,
"matches": 2,
"wins": 1,
"losses": 1
},
{
"opponent": "Tristan Schoolkate",
"opponent_id": 275471,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Mikhail Kukushkin",
"opponent_id": 16683,
"matches": 1,
"wins": 1,
"losses": 0
},
{
"opponent": "Federico Agustin Gomez",
"opponent_id": 146040,
"matches": 1,
"wins": 1,
"losses": 0
}
],
"upcoming_matches": [],
"year_statistics": [
{
"year": 2025,
"surfaces": {
"grass": {
"matches": 9,
"wins": 5,
"losses": 4,
"win_rate": 55.6,
"tournaments_played": 6,
"tournaments_won": 0,
"tiebreaks_won": 5,
"tiebreaks_lost": 2,
"aces": 90,
"double_faults": 26,
"aces_per_match": 10.0,
"double_faults_per_match": 2.9,
"first_serve_pct": 71.9,
"first_serve_won_pct": 69.0,
"second_serve_won_pct": 58.9,
"break_points_saved_pct": 71.2,
"break_points_converted_pct": 21.7,
"winners_total": 26,
"unforced_errors_total": 41
},
"hardcourt_indoor": {
"matches": 14,
"wins": 10,
"losses": 4,
"win_rate": 71.4,
"tournaments_played": 3,
"tournaments_won": 0,
"tiebreaks_won": 4,
"tiebreaks_lost": 2,
"aces": 141,
"double_faults": 31,
"aces_per_match": 10.1,
"double_faults_per_match": 2.2,
"first_serve_pct": 72.5,
"first_serve_won_pct": 79.1,
"second_serve_won_pct": 58.7,
"break_points_saved_pct": 64.6,
"break_points_converted_pct": 24.3,
"winners_total": 0,
"unforced_errors_total": 0
},
"hardcourt_outdoor": {
"matches": 36,
"wins": 19,
"losses": 17,
"win_rate": 52.8,
"tournaments_played": 21,
"tournaments_won": 1,
"tiebreaks_won": 2,
"tiebreaks_lost": 7,
"aces": 204,
"double_faults": 100,
"aces_per_match": 5.7,
"double_faults_per_match": 2.8,
"first_serve_pct": 70.6,
"first_serve_won_pct": 71.6,
"second_serve_won_pct": 57.0,
"break_points_saved_pct": 66.1,
"break_points_converted_pct": 37.6,
"winners_total": 69,
"unforced_errors_total": 129
},
"red_clay": {
"matches": 10,
"wins": 6,
"losses": 4,
"win_rate": 60.0,
"tournaments_played": 5,
"tournaments_won": 1,
"tiebreaks_won": 3,
"tiebreaks_lost": 0,
"aces": 52,
"double_faults": 33,
"aces_per_match": 5.2,
"double_faults_per_match": 3.3,
"first_serve_pct": 69.6,
"first_serve_won_pct": 74.8,
"second_serve_won_pct": 66.5,
"break_points_saved_pct": 62.5,
"break_points_converted_pct": 45.1,
"winners_total": 32,
"unforced_errors_total": 16
}
},
"totals": {
"matches": 69,
"wins": 40,
"tournaments_played": 35,
"tournaments_won": 2,
"aces": 487,
"double_faults": 190,
"win_rate": 58.0,
"losses": 29
}
},
{
"year": 2024,
"surfaces": {
"grass": {
"matches": 15,
"wins": 10,
"losses": 5,
"win_rate": 66.7,
"tournaments_played": 4,
"tournaments_won": 0,
"tiebreaks_won": 7,
"tiebreaks_lost": 6,
"aces": 132,
"double_faults": 44,
"aces_per_match": 8.8,
"double_faults_per_match": 2.9,
"first_serve_pct": 71.4,
"first_serve_won_pct": 75.8,
"second_serve_won_pct": 64.4,
"break_points_saved_pct": 72.6,
"break_points_converted_pct": 30.3,
"winners_total": 40,
"unforced_errors_total": 65
},
"hardcourt_indoor": {
"matches": 18,
"wins": 10,
"losses": 8,
"win_rate": 55.6,
"tournaments_played": 8,
"tournaments_won": 0,
"tiebreaks_won": 6,
"tiebreaks_lost": 4,
"aces": 140,
"double_faults": 30,
"aces_per_match": 7.8,
"double_faults_per_match": 1.7,
"first_serve_pct": 72.6,
"first_serve_won_pct": 76.7,
"second_serve_won_pct": 58.5,
"break_points_saved_pct": 62.7,
"break_points_converted_pct": 42.2,
"winners_total": 0,
"unforced_errors_total": 0
},
"hardcourt_outdoor": {
"matches": 33,
"wins": 20,
"losses": 13,
"win_rate": 60.6,
"tournaments_played": 16,
"tournaments_won": 1,
"tiebreaks_won": 11,
"tiebreaks_lost": 6,
"aces": 238,
"double_faults": 91,
"aces_per_match": 7.2,
"double_faults_per_match": 2.8,
"first_serve_pct": 70.6,
"first_serve_won_pct": 73.3,
"second_serve_won_pct": 57.7,
"break_points_saved_pct": 61.5,
"break_points_converted_pct": 39.0,
"winners_total": 80,
"unforced_errors_total": 106
},
"red_clay": {
"matches": 5,
"wins": 2,
"losses": 3,
"win_rate": 40.0,
"tournaments_played": 3,
"tournaments_won": 0,
"tiebreaks_won": 3,
"tiebreaks_lost": 1,
"aces": 30,
"double_faults": 17,
"aces_per_match": 6.0,
"double_faults_per_match": 3.4,
"first_serve_pct": 69.3,
"first_serve_won_pct": 71.5,
"second_serve_won_pct": 52.8,
"break_points_saved_pct": 65.1,
"break_points_converted_pct": 32.3,
"winners_total": 0,
"unforced_errors_total": 0
}
},
"totals": {
"matches": 71,
"wins": 42,
"tournaments_played": 31,
"tournaments_won": 1,
"aces": 540,
"double_faults": 182,
"win_rate": 59.2,
"losses": 29
}
},
{
"year": 2023,
"surfaces": {
"grass": {
"matches": 4,
"wins": 2,
"losses": 2,
"win_rate": 50.0,
"tournaments_played": 2,
"tournaments_won": 0,
"tiebreaks_won": 0,
"tiebreaks_lost": 0,
"aces": 30,
"double_faults": 15,
"aces_per_match": 7.5,
"double_faults_per_match": 3.8,
"first_serve_pct": 69.6,
"first_serve_won_pct": 73.3,
"second_serve_won_pct": 51.6,
"break_points_saved_pct": 50.0,
"break_points_converted_pct": 39.4,
"winners_total": 17,
"unforced_errors_total": 11
},
"hardcourt_outdoor": {
"matches": 9,
"wins": 3,
"losses": 6,
"win_rate": 33.3,
"tournaments_played": 25,
"tournaments_won": 2,
"tiebreaks_won": 3,
"tiebreaks_lost": 1,
"aces": 52,
"double_faults": 19,
"aces_per_match": 5.8,
"double_faults_per_match": 2.1,
"first_serve_pct": 73.1,
"first_serve_won_pct": 69.7,
"second_serve_won_pct": 58.5,
"break_points_saved_pct": 64.5,
"break_points_converted_pct": 18.6,
"winners_total": 34,
"unforced_errors_total": 36
},
"red_clay": {
"matches": 1,
"wins": 0,
"losses": 1,
"win_rate": 0.0,
"tournaments_played": 3,
"tournaments_won": 0,
"tiebreaks_won": 0,
"tiebreaks_lost": 1,
"aces": 6,
"double_faults": 2,
"aces_per_match": 6.0,
"double_faults_per_match": 2.0,
"first_serve_pct": 73.2,
"first_serve_won_pct": 73.3,
"second_serve_won_pct": 37.5,
"break_points_saved_pct": 40.0,
"break_points_converted_pct": 22.2,
"winners_total": 0,
"unforced_errors_total": 0
}
},
"totals": {
"matches": 14,
"wins": 5,
"tournaments_played": 30,
"tournaments_won": 2,
"aces": 88,
"double_faults": 36,
"win_rate": 35.7,
"losses": 9
}
}
],
"data_generated_at": "2025-12-10 06:55:23 UTC"
}