Player Data JSON
Obtiene datos completos de un jugador en formato JSON para alimentar LLMs
Xinxin Yao
1W - 8L
11.1% Win Rate
Forma: LLLLLLWLL
JSON Data
{
"player": {
"id": 1104,
"api_id": 398054,
"name": "Xinxin Yao",
"short_name": "X. Yao",
"country": "China",
"country_code": "CN",
"gender": "Female",
"circuit": "WTA",
"date_of_birth": "2003-10-20",
"height_cm": null,
"weight_kg": null,
"plays": "",
"turned_pro": null
},
"utr": {
"id": 292488,
"singles": 11.09,
"doubles": 10.81,
"ranking": 425,
"division": "Pro",
"is_pro": true,
"updated_at": "2025-12-07"
},
"current_ranking": {
"position": 383,
"points": 159,
"best_position": 205,
"date": "2025-12-10"
},
"ranking_history": [
{
"date": "2025-12-10",
"position": 383,
"points": 159
},
{
"date": "2025-12-09",
"position": 383,
"points": 159
},
{
"date": "2025-12-08",
"position": 383,
"points": 159
},
{
"date": "2025-12-07",
"position": 384,
"points": 159
},
{
"date": "2025-12-06",
"position": 384,
"points": 159
},
{
"date": "2025-12-05",
"position": 384,
"points": 159
},
{
"date": "2025-12-04",
"position": 384,
"points": 159
},
{
"date": "2025-12-03",
"position": 384,
"points": 159
}
],
"career_stats": {
"total_matches": 9,
"wins": 1,
"losses": 8,
"win_rate": 11.1
},
"surface_stats": {
"hard": {
"matches": 5,
"wins": 0,
"losses": 5,
"win_rate": 0.0
},
"clay": {
"matches": 4,
"wins": 1,
"losses": 3,
"win_rate": 25.0
},
"grass": {
"matches": 0,
"wins": 0,
"losses": 0,
"win_rate": 0
}
},
"category_stats": {
"Grand Slam": {
"matches": 1,
"wins": 0,
"losses": 1,
"win_rate": 0.0
},
"WTA 1000": {
"matches": 1,
"wins": 0,
"losses": 1,
"win_rate": 0.0
},
"WTA 250": {
"matches": 6,
"wins": 1,
"losses": 5,
"win_rate": 16.7
},
"Otro": {
"matches": 1,
"wins": 0,
"losses": 1,
"win_rate": 0.0
}
},
"average_match_stats": {
"matches_with_stats": 8,
"avg_aces_per_match": 0.5,
"avg_double_faults_per_match": 1.9,
"avg_first_serve_pct": 69.3,
"avg_first_serve_won_pct": 49.8,
"avg_second_serve_won_pct": 35.6,
"avg_break_points_converted_pct": null
},
"recent_form": [
{
"date": "2025-11-26",
"opponent": "Zarina Diyas",
"opponent_id": 36443,
"tournament": "Australian Open Asia-Pacific Wildcard Playoff",
"surface": "hard",
"round": "Round of 16",
"result": "L",
"score": "0-2",
"stats": {
"aces": 2,
"double_faults": 0,
"first_serve_pct": 98.4126984126984,
"first_serve_won_pct": 54.83870967741935,
"second_serve_won_pct": null,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-10-25",
"opponent": "Rina Saigo",
"opponent_id": 222183,
"tournament": "Jiujiang",
"surface": "hard",
"round": "Qualification Round 1",
"result": "L",
"score": "0-2"
},
{
"date": "2025-10-13",
"opponent": "Ruien Zhang",
"opponent_id": 469043,
"tournament": "WTA 125K Jinan, China Women Singles",
"surface": "hard",
"round": "Qualification Round 1",
"result": "L",
"score": "0-2",
"stats": {
"aces": 0,
"double_faults": 0,
"first_serve_pct": 69.84126984126983,
"first_serve_won_pct": 63.63636363636363,
"second_serve_won_pct": 56.25,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-10-01",
"opponent": "Suzan Lamens",
"opponent_id": 199509,
"tournament": "WTA 125K Suzhou, China Women Singles",
"surface": "hard",
"round": "Round of 32",
"result": "L",
"score": "0-2",
"stats": {
"aces": 1,
"double_faults": 5,
"first_serve_pct": 64.28571428571429,
"first_serve_won_pct": 50.0,
"second_serve_won_pct": 20.0,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-09-22",
"opponent": "Joanna Garland",
"opponent_id": 230384,
"tournament": "Beijing",
"surface": "hard",
"round": "Qualification Round 1",
"result": "L",
"score": "1-2",
"stats": {
"aces": 0,
"double_faults": 2,
"first_serve_pct": 72.94117647058823,
"first_serve_won_pct": 50.0,
"second_serve_won_pct": 54.83870967741935,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-09-10",
"opponent": "Mai Hontama",
"opponent_id": 197535,
"tournament": "WTA 125K Huzhou, China Women Singles",
"surface": "clay",
"round": "Round of 16",
"result": "L",
"score": "0-2",
"stats": {
"aces": 0,
"double_faults": 2,
"first_serve_pct": 58.9041095890411,
"first_serve_won_pct": 41.86046511627907,
"second_serve_won_pct": 40.0,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-09-09",
"opponent": "Han Shi",
"opponent_id": 327367,
"tournament": "WTA 125K Huzhou, China Women Singles",
"surface": "clay",
"round": "Round of 32",
"result": "W",
"score": "2-0",
"stats": {
"aces": 0,
"double_faults": 2,
"first_serve_pct": 67.3076923076923,
"first_serve_won_pct": 62.857142857142854,
"second_serve_won_pct": 58.82352941176471,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-09-02",
"opponent": "Maria Carle",
"opponent_id": 141892,
"tournament": "WTA 125K Changsha, China Women Singles",
"surface": "clay",
"round": "Round of 32",
"result": "L",
"score": "0-2",
"stats": {
"aces": 0,
"double_faults": 3,
"first_serve_pct": 62.121212121212125,
"first_serve_won_pct": 48.78048780487805,
"second_serve_won_pct": 32.0,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-05-19",
"opponent": "Bianca Andreescu",
"opponent_id": 202924,
"tournament": "Roland Garros",
"surface": "clay",
"round": "Qualification Round 1",
"result": "L",
"score": "0-2",
"stats": {
"aces": 1,
"double_faults": 1,
"first_serve_pct": 60.526315789473685,
"first_serve_won_pct": 26.08695652173913,
"second_serve_won_pct": 80.0,
"break_points_converted_pct": null,
"total_points_won": null
}
}
],
"form_summary": {
"last_10_matches": 9,
"wins": 1,
"losses": 8,
"form_string": "LLLLLLWLL"
},
"head_to_head": [
{
"opponent": "Zarina Diyas",
"opponent_id": 36443,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Joanna Garland",
"opponent_id": 230384,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Bianca Andreescu",
"opponent_id": 202924,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Ruien Zhang",
"opponent_id": 469043,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Maria Carle",
"opponent_id": 141892,
"matches": 1,
"wins": 0,
"losses": 1
}
],
"upcoming_matches": [],
"year_statistics": [
{
"year": 2025,
"surfaces": {
"hardcourt_outdoor": {
"matches": 1,
"wins": 0,
"losses": 1,
"win_rate": 0.0,
"tournaments_played": 5,
"tournaments_won": 0,
"tiebreaks_won": 0,
"tiebreaks_lost": 0,
"aces": 0,
"double_faults": 2,
"aces_per_match": 0.0,
"double_faults_per_match": 2.0,
"first_serve_pct": 78.7,
"first_serve_won_pct": 50.0,
"second_serve_won_pct": 57.1,
"break_points_saved_pct": 45.5,
"break_points_converted_pct": 40.0,
"winners_total": 0,
"unforced_errors_total": 0
},
"red_clay": {
"matches": 1,
"wins": 0,
"losses": 1,
"win_rate": 0.0,
"tournaments_played": 3,
"tournaments_won": 0,
"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": 71.7,
"first_serve_won_pct": 26.1,
"second_serve_won_pct": 42.9,
"break_points_saved_pct": 40.0,
"break_points_converted_pct": 0,
"winners_total": 0,
"unforced_errors_total": 0
}
},
"totals": {
"matches": 2,
"wins": 0,
"tournaments_played": 8,
"tournaments_won": 0,
"aces": 1,
"double_faults": 3,
"win_rate": 0.0,
"losses": 2
}
},
{
"year": 2024,
"surfaces": {
"hardcourt_outdoor": {
"matches": 6,
"wins": 2,
"losses": 4,
"win_rate": 33.3,
"tournaments_played": 21,
"tournaments_won": 0,
"tiebreaks_won": 2,
"tiebreaks_lost": 0,
"aces": 7,
"double_faults": 11,
"aces_per_match": 1.2,
"double_faults_per_match": 1.8,
"first_serve_pct": 74.7,
"first_serve_won_pct": 55.5,
"second_serve_won_pct": 45.1,
"break_points_saved_pct": 57.3,
"break_points_converted_pct": 44.4,
"winners_total": 0,
"unforced_errors_total": 0
}
},
"totals": {
"matches": 6,
"wins": 2,
"tournaments_played": 21,
"tournaments_won": 0,
"aces": 7,
"double_faults": 11,
"win_rate": 33.3,
"losses": 4
}
}
],
"data_generated_at": "2025-12-10 08:18:28 UTC"
}