Player Data JSON
Obtiene datos completos de un jugador en formato JSON para alimentar LLMs
Anna Kalinskaya
36W - 30L
54.5% Win Rate
Forma: WLLWWLLLWL
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": 12.63,
"doubles": 12.28,
"ranking": 18,
"division": "Pro",
"is_pro": true,
"updated_at": "2026-04-19"
},
"current_ranking": {
"position": 24,
"points": 1758,
"best_position": 11,
"date": "2026-05-08"
},
"ranking_history": [
{
"date": "2026-05-08",
"position": 24,
"points": 1758
},
{
"date": "2026-05-07",
"position": 24,
"points": 1758
},
{
"date": "2026-05-06",
"position": 24,
"points": 1758
},
{
"date": "2026-05-05",
"position": 24,
"points": 1758
},
{
"date": "2026-05-04",
"position": 24,
"points": 1758
},
{
"date": "2026-05-03",
"position": 22,
"points": 1813
},
{
"date": "2026-05-02",
"position": 22,
"points": 1813
},
{
"date": "2026-05-01",
"position": 22,
"points": 1813
},
{
"date": "2026-04-30",
"position": 22,
"points": 1813
},
{
"date": "2026-04-29",
"position": 22,
"points": 1813
}
],
"career_stats": {
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"wins": 36,
"losses": 30,
"win_rate": 54.5
},
"surface_stats": {
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"matches": 49,
"wins": 27,
"losses": 22,
"win_rate": 55.1
},
"clay": {
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"wins": 8,
"losses": 6,
"win_rate": 57.1
},
"grass": {
"matches": 3,
"wins": 1,
"losses": 2,
"win_rate": 33.3
}
},
"category_stats": {
"Grand Slam": {
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"wins": 5,
"losses": 4,
"win_rate": 55.6
},
"WTA 1000": {
"matches": 27,
"wins": 12,
"losses": 15,
"win_rate": 44.4
},
"WTA 500": {
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"losses": 9,
"win_rate": 60.9
},
"WTA 250": {
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"losses": 2,
"win_rate": 71.4
}
},
"average_match_stats": {
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"avg_double_faults_per_match": 3.3,
"avg_first_serve_pct": 68.4,
"avg_first_serve_won_pct": 62.0,
"avg_second_serve_won_pct": 46.8,
"avg_break_points_converted_pct": null
},
"recent_form": [
{
"date": "2026-05-07",
"opponent": "Katerina Siniakova",
"opponent_id": 72376,
"tournament": "WTA 1000 Rome",
"surface": "clay",
"round": "Round of 64",
"result": "W",
"score": "2-1",
"stats": {
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"break_points_converted_pct": null,
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}
},
{
"date": "2026-04-23",
"opponent": "Dalma Galfi",
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"tournament": "WTA 1000 Madrid",
"surface": "clay",
"round": "Round of 64",
"result": "L",
"score": "0-2",
"stats": {
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}
},
{
"date": "2026-04-03",
"opponent": "Iva Jovic",
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"tournament": "Charleston",
"surface": "clay",
"round": "Quarterfinals",
"result": "L",
"score": "0-2",
"stats": {
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}
},
{
"date": "2026-04-03",
"opponent": "Paula Badosa",
"opponent_id": 69050,
"tournament": "Charleston",
"surface": "clay",
"round": "Round of 16",
"result": "W",
"score": "2-0",
"stats": {
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}
},
{
"date": "2026-03-31",
"opponent": "Viktoriya Tomova",
"opponent_id": 41374,
"tournament": "Charleston",
"surface": "clay",
"round": "Round of 32",
"result": "W",
"score": "2-0",
"stats": {
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}
},
{
"date": "2026-03-20",
"opponent": "Anastasia Zakharova",
"opponent_id": 255391,
"tournament": "Miami",
"surface": "hard",
"round": "Round of 64",
"result": "L",
"score": "1-2",
"stats": {
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}
},
{
"date": "2026-03-09",
"opponent": "Victoria Mboko",
"opponent_id": 386338,
"tournament": "Indian Wells",
"surface": "hard",
"round": "Round of 32",
"result": "L",
"score": "0-2",
"stats": {
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}
},
{
"date": "2026-02-17",
"opponent": "Coco Gauff",
"opponent_id": 264983,
"tournament": "Dubai",
"surface": "hard",
"round": "Round of 32",
"result": "L",
"score": "0-2",
"stats": {
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},
{
"date": "2026-02-16",
"opponent": "Jelena Ostapenko",
"opponent_id": 64496,
"tournament": "Dubai",
"surface": "hard",
"round": "Round of 64",
"result": "W",
"score": "2-1",
"stats": {
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}
},
{
"date": "2026-02-12",
"opponent": "Karolina Muchova",
"opponent_id": 85077,
"tournament": "Doha",
"surface": "hard",
"round": "Quarterfinals",
"result": "L",
"score": "0-2",
"stats": {
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}
],
"form_summary": {
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"wins": 4,
"losses": 6,
"form_string": "WLLWWLLLWL"
},
"head_to_head": [
{
"opponent": "Jessica Pegula",
"opponent_id": 44834,
"matches": 3,
"wins": 1,
"losses": 2
},
{
"opponent": "Elina Svitolina",
"opponent_id": 51293,
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},
{
"opponent": "Iga Swiatek",
"opponent_id": 228272,
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},
{
"opponent": "Victoria Mboko",
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},
{
"opponent": "Kamilla Rakhimova",
"opponent_id": 217828,
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}
],
"upcoming_matches": [
{
"date": "2026-05-09 18:30",
"opponent": "Belinda Bencic",
"opponent_id": 63957,
"tournament": "WTA 1000 Rome",
"surface": "clay",
"round": "Round of 32",
"odds_player": 3.2,
"odds_opponent": 1.3599999999999999
}
],
"year_statistics": [
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"aces": 12,
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"first_serve_pct": 76.4,
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"winners_total": 49,
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},
"green_clay": {
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},
"hardcourt_outdoor": {
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{
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}
}
],
"data_generated_at": "2026-05-09 00:34:31 UTC"
}