Player Data JSON
Obtiene datos completos de un jugador en formato JSON para alimentar LLMs
Sara Saito
6W - 17L
26.1% Win Rate
Forma: LLLLWLLLLL
JSON Data
{
"player": {
"id": 30,
"api_id": 406665,
"name": "Sara Saito",
"short_name": "S. Saito",
"country": "Japan",
"country_code": "JP",
"gender": "Female",
"circuit": "WTA",
"date_of_birth": "2006-10-03",
"height_cm": null,
"weight_kg": null,
"plays": "",
"turned_pro": null
},
"utr": {
"id": 4171596,
"singles": 11.33,
"doubles": 11.25,
"ranking": 317,
"division": "Pro",
"is_pro": true,
"updated_at": "2025-12-07"
},
"current_ranking": {
"position": 260,
"points": 280,
"best_position": 150,
"date": "2025-12-10"
},
"ranking_history": [
{
"date": "2025-12-10",
"position": 260,
"points": 280
},
{
"date": "2025-12-09",
"position": 260,
"points": 280
},
{
"date": "2025-12-08",
"position": 260,
"points": 280
},
{
"date": "2025-12-07",
"position": 263,
"points": 276
},
{
"date": "2025-12-06",
"position": 263,
"points": 276
},
{
"date": "2025-12-05",
"position": 263,
"points": 276
},
{
"date": "2025-12-04",
"position": 263,
"points": 276
},
{
"date": "2025-12-03",
"position": 263,
"points": 276
}
],
"career_stats": {
"total_matches": 23,
"wins": 6,
"losses": 17,
"win_rate": 26.1
},
"surface_stats": {
"hard": {
"matches": 12,
"wins": 4,
"losses": 8,
"win_rate": 33.3
},
"clay": {
"matches": 8,
"wins": 2,
"losses": 6,
"win_rate": 25.0
},
"grass": {
"matches": 3,
"wins": 0,
"losses": 3,
"win_rate": 0.0
}
},
"category_stats": {
"Grand Slam": {
"matches": 3,
"wins": 0,
"losses": 3,
"win_rate": 0.0
},
"WTA 250": {
"matches": 19,
"wins": 6,
"losses": 13,
"win_rate": 31.6
},
"Otro": {
"matches": 1,
"wins": 0,
"losses": 1,
"win_rate": 0.0
}
},
"average_match_stats": {
"matches_with_stats": 23,
"avg_aces_per_match": 1.8,
"avg_double_faults_per_match": 5.0,
"avg_first_serve_pct": 64.2,
"avg_first_serve_won_pct": 57.0,
"avg_second_serve_won_pct": 42.4,
"avg_break_points_converted_pct": null
},
"recent_form": [
{
"date": "2025-11-25",
"opponent": "Junhan Zhang",
"opponent_id": 449791,
"tournament": "Australian Open Asia-Pacific Wildcard Playoff",
"surface": "hard",
"round": "Round of 16",
"result": "L",
"score": "1-2",
"stats": {
"aces": 1,
"double_faults": 3,
"first_serve_pct": 84.61538461538461,
"first_serve_won_pct": 61.038961038961034,
"second_serve_won_pct": 35.714285714285715,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-10-12",
"opponent": "Greet Minnen",
"opponent_id": 110803,
"tournament": "Osaka",
"surface": "hard",
"round": "Qualification Round 1",
"result": "L",
"score": "0-2",
"stats": {
"aces": 2,
"double_faults": 5,
"first_serve_pct": 69.56521739130434,
"first_serve_won_pct": 62.5,
"second_serve_won_pct": 55.00000000000001,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-09-09",
"opponent": "Chloe Paquet",
"opponent_id": 46591,
"tournament": "WTA 125K Huzhou, China Women Singles",
"surface": "clay",
"round": "Round of 32",
"result": "L",
"score": "0-2",
"stats": {
"aces": 0,
"double_faults": 7,
"first_serve_pct": 70.66666666666667,
"first_serve_won_pct": 50.943396226415096,
"second_serve_won_pct": 60.86956521739131,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-09-03",
"opponent": "Joanna Garland",
"opponent_id": 230384,
"tournament": "WTA 125K Changsha, China Women Singles",
"surface": "clay",
"round": "Round of 16",
"result": "L",
"score": "0-2",
"stats": {
"aces": 0,
"double_faults": 13,
"first_serve_pct": 56.16438356164384,
"first_serve_won_pct": 58.536585365853654,
"second_serve_won_pct": 61.111111111111114,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-09-01",
"opponent": "Raluca Georgiana Serban",
"opponent_id": 103375,
"tournament": "WTA 125K Changsha, China Women Singles",
"surface": "clay",
"round": "Round of 32",
"result": "W",
"score": "2-1",
"stats": {
"aces": 1,
"double_faults": 15,
"first_serve_pct": 63.366336633663366,
"first_serve_won_pct": 70.3125,
"second_serve_won_pct": 37.83783783783784,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-07-07",
"opponent": "Petra Marčinko",
"opponent_id": 381052,
"tournament": "Contrexeville, France",
"surface": "clay",
"round": "Round of 32",
"result": "L",
"score": "0-2",
"stats": {
"aces": 1,
"double_faults": 1,
"first_serve_pct": 60.46511627906976,
"first_serve_won_pct": 57.692307692307686,
"second_serve_won_pct": 81.25,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-06-24",
"opponent": "Marina Bassols Ribera",
"opponent_id": 183861,
"tournament": "Wimbledon",
"surface": "grass",
"round": "Qualification Round 1",
"result": "L",
"score": "0-2",
"stats": {
"aces": 4,
"double_faults": 4,
"first_serve_pct": 51.515151515151516,
"first_serve_won_pct": 58.82352941176471,
"second_serve_won_pct": 72.22222222222221,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-06-10",
"opponent": "Valentina Ryser",
"opponent_id": 251811,
"tournament": "WTA 125K Ilkley, Great Britain Women Singles",
"surface": "grass",
"round": "Round of 32",
"result": "L",
"score": "0-2",
"stats": {
"aces": 1,
"double_faults": 5,
"first_serve_pct": 62.264150943396224,
"first_serve_won_pct": 30.303030303030305,
"second_serve_won_pct": 55.00000000000001,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-05-31",
"opponent": "Ranah Akua Stoiber",
"opponent_id": 384606,
"tournament": "WTA 125K Birmingham, Great Britain Women Singles",
"surface": "grass",
"round": "Qualification Round 1",
"result": "L",
"score": "0-2",
"stats": {
"aces": 1,
"double_faults": 3,
"first_serve_pct": 73.84615384615385,
"first_serve_won_pct": 68.75,
"second_serve_won_pct": 45.16129032258064,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-05-20",
"opponent": "Taylor Townsend",
"opponent_id": 51387,
"tournament": "Roland Garros",
"surface": "clay",
"round": "Qualification Round 1",
"result": "L",
"score": "0-2",
"stats": {
"aces": 0,
"double_faults": 7,
"first_serve_pct": 50.0,
"first_serve_won_pct": 51.21951219512195,
"second_serve_won_pct": 46.34146341463415,
"break_points_converted_pct": null,
"total_points_won": null
}
}
],
"form_summary": {
"last_10_matches": 10,
"wins": 1,
"losses": 9,
"form_string": "LLLLWLLLLL"
},
"head_to_head": [
{
"opponent": "Alexandra Eala",
"opponent_id": 327924,
"matches": 2,
"wins": 0,
"losses": 2
},
{
"opponent": "Chloe Paquet",
"opponent_id": 46591,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Lea Bošković",
"opponent_id": 157150,
"matches": 1,
"wins": 1,
"losses": 0
},
{
"opponent": "Jaimee Fourlis",
"opponent_id": 147506,
"matches": 1,
"wins": 1,
"losses": 0
},
{
"opponent": "Greet Minnen",
"opponent_id": 110803,
"matches": 1,
"wins": 0,
"losses": 1
}
],
"upcoming_matches": [],
"year_statistics": [
{
"year": 2025,
"surfaces": {
"grass": {
"matches": 1,
"wins": 0,
"losses": 1,
"win_rate": 0.0,
"tournaments_played": 3,
"tournaments_won": 0,
"tiebreaks_won": 0,
"tiebreaks_lost": 1,
"aces": 4,
"double_faults": 4,
"aces_per_match": 4.0,
"double_faults_per_match": 4.0,
"first_serve_pct": 67.3,
"first_serve_won_pct": 58.8,
"second_serve_won_pct": 53.6,
"break_points_saved_pct": 42.9,
"break_points_converted_pct": 40.0,
"winners_total": 0,
"unforced_errors_total": 0
},
"hardcourt_outdoor": {
"matches": 7,
"wins": 3,
"losses": 4,
"win_rate": 42.9,
"tournaments_played": 6,
"tournaments_won": 0,
"tiebreaks_won": 1,
"tiebreaks_lost": 1,
"aces": 17,
"double_faults": 26,
"aces_per_match": 2.4,
"double_faults_per_match": 3.7,
"first_serve_pct": 72.9,
"first_serve_won_pct": 60.5,
"second_serve_won_pct": 57.3,
"break_points_saved_pct": 56.7,
"break_points_converted_pct": 50.0,
"winners_total": 0,
"unforced_errors_total": 0
},
"red_clay": {
"matches": 5,
"wins": 1,
"losses": 4,
"win_rate": 20.0,
"tournaments_played": 6,
"tournaments_won": 0,
"tiebreaks_won": 1,
"tiebreaks_lost": 2,
"aces": 6,
"double_faults": 26,
"aces_per_match": 1.2,
"double_faults_per_match": 5.2,
"first_serve_pct": 73.0,
"first_serve_won_pct": 53.0,
"second_serve_won_pct": 48.6,
"break_points_saved_pct": 40.4,
"break_points_converted_pct": 51.2,
"winners_total": 0,
"unforced_errors_total": 0
}
},
"totals": {
"matches": 13,
"wins": 4,
"tournaments_played": 15,
"tournaments_won": 0,
"aces": 27,
"double_faults": 56,
"win_rate": 30.8,
"losses": 9
}
},
{
"year": 2024,
"surfaces": {
"hardcourt_indoor": {
"matches": 3,
"wins": 1,
"losses": 2,
"win_rate": 33.3,
"tournaments_played": 2,
"tournaments_won": 0,
"tiebreaks_won": 0,
"tiebreaks_lost": 0,
"aces": 8,
"double_faults": 10,
"aces_per_match": 2.7,
"double_faults_per_match": 3.3,
"first_serve_pct": 74.0,
"first_serve_won_pct": 62.9,
"second_serve_won_pct": 44.7,
"break_points_saved_pct": 31.2,
"break_points_converted_pct": 31.6,
"winners_total": 0,
"unforced_errors_total": 0
},
"hardcourt_outdoor": {
"matches": 8,
"wins": 3,
"losses": 5,
"win_rate": 37.5,
"tournaments_played": 17,
"tournaments_won": 0,
"tiebreaks_won": 1,
"tiebreaks_lost": 0,
"aces": 9,
"double_faults": 24,
"aces_per_match": 1.1,
"double_faults_per_match": 3.0,
"first_serve_pct": 79.7,
"first_serve_won_pct": 63.0,
"second_serve_won_pct": 47.2,
"break_points_saved_pct": 60.0,
"break_points_converted_pct": 32.7,
"winners_total": 0,
"unforced_errors_total": 0
},
"red_clay": {
"matches": 3,
"wins": 2,
"losses": 1,
"win_rate": 66.7,
"tournaments_played": 5,
"tournaments_won": 1,
"tiebreaks_won": 0,
"tiebreaks_lost": 1,
"aces": 0,
"double_faults": 1,
"aces_per_match": 0.0,
"double_faults_per_match": 0.3,
"first_serve_pct": 77.9,
"first_serve_won_pct": 66.3,
"second_serve_won_pct": 69.2,
"break_points_saved_pct": 37.5,
"break_points_converted_pct": 47.8,
"winners_total": 0,
"unforced_errors_total": 0
}
},
"totals": {
"matches": 14,
"wins": 6,
"tournaments_played": 24,
"tournaments_won": 1,
"aces": 17,
"double_faults": 35,
"win_rate": 42.9,
"losses": 8
}
}
],
"data_generated_at": "2025-12-10 08:18:35 UTC"
}