Player Data JSON
Obtiene datos completos de un jugador en formato JSON para alimentar LLMs
Anna Kalinskaya
25W - 21L
54.3% Win Rate
Forma: LWWLWWLLLW
JSON Data
{
"player": {
"id": 278,
"api_id": 179146,
"name": "Anna Kalinskaya",
"short_name": "A. Kalinskaya",
"country": "Russia",
"country_code": "RU",
"gender": "Female",
"circuit": "WTA",
"date_of_birth": "1998-12-02",
"height_cm": null,
"weight_kg": null,
"plays": "",
"turned_pro": null
},
"utr": {
"id": 84513,
"singles": 12.35,
"doubles": 12.29,
"ranking": 33,
"division": "Pro",
"is_pro": true,
"updated_at": "2025-12-07"
},
"current_ranking": {
"position": 33,
"points": 1461,
"best_position": 11,
"date": "2025-12-10"
},
"ranking_history": [
{
"date": "2025-12-10",
"position": 33,
"points": 1461
},
{
"date": "2025-12-09",
"position": 33,
"points": 1461
},
{
"date": "2025-12-08",
"position": 33,
"points": 1461
},
{
"date": "2025-12-07",
"position": 33,
"points": 1461
},
{
"date": "2025-12-06",
"position": 33,
"points": 1461
},
{
"date": "2025-12-05",
"position": 33,
"points": 1461
},
{
"date": "2025-12-04",
"position": 33,
"points": 1461
},
{
"date": "2025-12-03",
"position": 33,
"points": 1461
}
],
"career_stats": {
"total_matches": 46,
"wins": 25,
"losses": 21,
"win_rate": 54.3
},
"surface_stats": {
"hard": {
"matches": 34,
"wins": 19,
"losses": 15,
"win_rate": 55.9
},
"clay": {
"matches": 9,
"wins": 5,
"losses": 4,
"win_rate": 55.6
},
"grass": {
"matches": 3,
"wins": 1,
"losses": 2,
"win_rate": 33.3
}
},
"category_stats": {
"Grand Slam": {
"matches": 6,
"wins": 3,
"losses": 3,
"win_rate": 50.0
},
"WTA 1000": {
"matches": 17,
"wins": 7,
"losses": 10,
"win_rate": 41.2
},
"WTA 500": {
"matches": 16,
"wins": 10,
"losses": 6,
"win_rate": 62.5
},
"WTA 250": {
"matches": 7,
"wins": 5,
"losses": 2,
"win_rate": 71.4
}
},
"average_match_stats": {
"matches_with_stats": 46,
"avg_aces_per_match": 2.3,
"avg_double_faults_per_match": 3.6,
"avg_first_serve_pct": 66.2,
"avg_first_serve_won_pct": 63.0,
"avg_second_serve_won_pct": 47.1,
"avg_break_points_converted_pct": null
},
"recent_form": [
{
"date": "2025-10-31",
"opponent": "Victoria Mboko",
"opponent_id": 386338,
"tournament": "Hong Kong",
"surface": "hard",
"round": "Quarterfinals",
"result": "L",
"score": "0-1",
"stats": {
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"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-10-30",
"opponent": "Shuai Zhang",
"opponent_id": 19607,
"tournament": "Hong Kong",
"surface": "hard",
"round": "Round of 16",
"result": "W",
"score": "2-0",
"stats": {
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"total_points_won": null
}
},
{
"date": "2025-10-28",
"opponent": "Kamilla Rakhimova",
"opponent_id": 217828,
"tournament": "Hong Kong",
"surface": "hard",
"round": "Round of 32",
"result": "W",
"score": "2-0",
"stats": {
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}
},
{
"date": "2025-10-24",
"opponent": "Linda Noskova",
"opponent_id": 274049,
"tournament": "Tokyo",
"surface": "hard",
"round": "Quarterfinals",
"result": "L",
"score": "0-1",
"stats": {
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}
},
{
"date": "2025-10-22",
"opponent": "Diana Shnaider",
"opponent_id": 318575,
"tournament": "Tokyo",
"surface": "hard",
"round": "Round of 16",
"result": "W",
"score": "2-1",
"stats": {
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"break_points_converted_pct": null,
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}
},
{
"date": "2025-10-20",
"opponent": "Suzan Lamens",
"opponent_id": 199509,
"tournament": "Tokyo",
"surface": "hard",
"round": "Round of 32",
"result": "W",
"score": "2-0",
"stats": {
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}
},
{
"date": "2025-10-07",
"opponent": "Rebecca Sramkova",
"opponent_id": 71034,
"tournament": "Wuhan",
"surface": "hard",
"round": "Round of 64",
"result": "L",
"score": "1-2",
"stats": {
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}
},
{
"date": "2025-09-27",
"opponent": "Camila Osorio",
"opponent_id": 213943,
"tournament": "Beijing",
"surface": "hard",
"round": "Round of 64",
"result": "L",
"score": "1-2",
"stats": {
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}
},
{
"date": "2025-08-30",
"opponent": "Iga Swiatek",
"opponent_id": 228272,
"tournament": "US Open",
"surface": "hard",
"round": "Round of 32",
"result": "L",
"score": "0-2",
"stats": {
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}
},
{
"date": "2025-08-28",
"opponent": "Yulia Putintseva",
"opponent_id": 45545,
"tournament": "US Open",
"surface": "hard",
"round": "Round of 64",
"result": "W",
"score": "2-0",
"stats": {
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}
}
],
"form_summary": {
"last_10_matches": 10,
"wins": 5,
"losses": 5,
"form_string": "LWWLWWLLLW"
},
"head_to_head": [
{
"opponent": "Kamilla Rakhimova",
"opponent_id": 217828,
"matches": 2,
"wins": 2,
"losses": 0
},
{
"opponent": "Peyton Stearns",
"opponent_id": 261095,
"matches": 2,
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},
{
"opponent": "Clara Tauson",
"opponent_id": 252168,
"matches": 2,
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},
{
"opponent": "Ann Li",
"opponent_id": 222826,
"matches": 2,
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},
{
"opponent": "Madison Keys",
"opponent_id": 35424,
"matches": 2,
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}
],
"upcoming_matches": [],
"year_statistics": [
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"surfaces": {
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"aces": 12,
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"winners_total": 49,
"unforced_errors_total": 49
},
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},
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}
},
{
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},
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}
},
{
"year": 2023,
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}
}
],
"data_generated_at": "2025-12-10 06:03:01 UTC"
}