Player Data JSON
Obtiene datos completos de un jugador en formato JSON para alimentar LLMs
Yukina Saigo
5W - 7L
41,7% Win Rate
Forma: LWLLLWLWLW
JSON Data
{
"player": {
"id": 3836,
"api_id": 99775,
"name": "Yukina Saigo",
"short_name": "Y. Saigo",
"country": "Japan",
"country_code": "JP",
"gender": "Female",
"circuit": "WTA",
"date_of_birth": "1996-04-27",
"height_cm": null,
"weight_kg": null,
"plays": "",
"turned_pro": null
},
"utr": {
"id": 4585843,
"singles": 9.0,
"doubles": null,
"ranking": 1288,
"division": "Pro",
"is_pro": false,
"updated_at": "2026-01-18"
},
"current_ranking": null,
"ranking_history": [],
"career_stats": {
"total_matches": 12,
"wins": 5,
"losses": 7,
"win_rate": 41.7
},
"surface_stats": {
"hard": {
"matches": 12,
"wins": 5,
"losses": 7,
"win_rate": 41.7
},
"clay": {
"matches": 0,
"wins": 0,
"losses": 0,
"win_rate": 0
},
"grass": {
"matches": 0,
"wins": 0,
"losses": 0,
"win_rate": 0
}
},
"category_stats": {
"UTR": {
"matches": 12,
"wins": 5,
"losses": 7,
"win_rate": 41.7
}
},
"average_match_stats": {
"matches_with_stats": 12,
"avg_aces_per_match": 0.2,
"avg_double_faults_per_match": 6.2,
"avg_first_serve_pct": 68.2,
"avg_first_serve_won_pct": 52.2,
"avg_second_serve_won_pct": 36.9,
"avg_break_points_converted_pct": null
},
"recent_form": [
{
"date": "2026-01-18",
"opponent": "Ai Yamaguchi",
"opponent_id": 233184,
"tournament": "UTR Yokohama W02",
"surface": "hard",
"round": "Final",
"result": "L",
"score": "0-2",
"stats": {
"aces": 0,
"double_faults": 6,
"first_serve_pct": 58.620689655172406,
"first_serve_won_pct": 38.23529411764706,
"second_serve_won_pct": 45.83333333333333,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2026-01-17",
"opponent": "Yui Ohwaki",
"opponent_id": 508394,
"tournament": "UTR Yokohama W02",
"surface": "hard",
"round": "Semifinals",
"result": "W",
"score": "2-0",
"stats": {
"aces": 0,
"double_faults": 6,
"first_serve_pct": 68.0,
"first_serve_won_pct": 54.90196078431373,
"second_serve_won_pct": 22.22222222222222,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2026-01-16",
"opponent": "Rei Miyamoto",
"opponent_id": 1159916,
"tournament": "UTR Yokohama W02",
"surface": "hard",
"round": "",
"result": "L",
"score": "1-2",
"stats": {
"aces": 2,
"double_faults": 4,
"first_serve_pct": 68.05555555555556,
"first_serve_won_pct": 61.224489795918366,
"second_serve_won_pct": 46.666666666666664,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2026-01-14",
"opponent": "Kurumi Tamura",
"opponent_id": 468999,
"tournament": "UTR Yokohama W02",
"surface": "hard",
"round": "",
"result": "L",
"score": "1-2",
"stats": {
"aces": 0,
"double_faults": 8,
"first_serve_pct": 65.67164179104478,
"first_serve_won_pct": 50.0,
"second_serve_won_pct": 36.11111111111111,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2026-01-13",
"opponent": "Sae Noguchi",
"opponent_id": 933644,
"tournament": "UTR Yokohama W02",
"surface": "hard",
"round": "",
"result": "L",
"score": "0-2",
"stats": {
"aces": 0,
"double_faults": 1,
"first_serve_pct": 79.62962962962963,
"first_serve_won_pct": 44.18604651162791,
"second_serve_won_pct": 52.17391304347826,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2026-01-12",
"opponent": "Emi Nakajima",
"opponent_id": 1163646,
"tournament": "UTR Yokohama W02",
"surface": "hard",
"round": "",
"result": "W",
"score": "2-1",
"stats": {
"aces": 0,
"double_faults": 7,
"first_serve_pct": 73.75,
"first_serve_won_pct": 61.016949152542374,
"second_serve_won_pct": 38.095238095238095,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-12-21",
"opponent": "Suzuna Oigawa",
"opponent_id": 415596,
"tournament": "UTR PTT Saitama Women 02",
"surface": "hard",
"round": "Final",
"result": "L",
"score": "1-2",
"stats": {
"aces": 0,
"double_faults": 7,
"first_serve_pct": 72.15189873417721,
"first_serve_won_pct": 57.89473684210527,
"second_serve_won_pct": 47.368421052631575,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-12-21",
"opponent": "Nana Kawagishi",
"opponent_id": 301521,
"tournament": "UTR PTT Saitama Women 02",
"surface": "hard",
"round": "Semifinals",
"result": "W",
"score": "2-1",
"stats": {
"aces": 0,
"double_faults": 7,
"first_serve_pct": 71.25,
"first_serve_won_pct": 59.64912280701754,
"second_serve_won_pct": 34.78260869565217,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-12-19",
"opponent": "Ange Oby Kajuru",
"opponent_id": 234377,
"tournament": "UTR PTT Saitama Women 02",
"surface": "hard",
"round": "",
"result": "L",
"score": "0-2",
"stats": {
"aces": 0,
"double_faults": 7,
"first_serve_pct": 65.45454545454545,
"first_serve_won_pct": 33.33333333333333,
"second_serve_won_pct": 26.31578947368421,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-12-18",
"opponent": "Natsuki Irokawa",
"opponent_id": 1052486,
"tournament": "UTR PTT Saitama Women 02",
"surface": "hard",
"round": "",
"result": "W",
"score": "2-1",
"stats": {
"aces": 0,
"double_faults": 3,
"first_serve_pct": 62.0253164556962,
"first_serve_won_pct": 53.06122448979592,
"second_serve_won_pct": 66.66666666666666,
"break_points_converted_pct": null,
"total_points_won": null
}
}
],
"form_summary": {
"last_10_matches": 10,
"wins": 4,
"losses": 6,
"form_string": "LWLLLWLWLW"
},
"head_to_head": [
{
"opponent": "Sae Noguchi",
"opponent_id": 933644,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Yui Ohwaki",
"opponent_id": 508394,
"matches": 1,
"wins": 1,
"losses": 0
},
{
"opponent": "Suzuna Oigawa",
"opponent_id": 415596,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Kurumi Tamura",
"opponent_id": 468999,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Yuka Naito",
"opponent_id": 484894,
"matches": 1,
"wins": 0,
"losses": 1
}
],
"upcoming_matches": [],
"year_statistics": null,
"data_generated_at": "2026-01-30 11:26:51 UTC"
}