Player Data JSON
Obtiene datos completos de un jugador en formato JSON para alimentar LLMs
Alina Charaeva
19W - 18L
51,4% Win Rate
Forma: LLLLLLLWWL
JSON Data
{
"player": {
"id": 71,
"api_id": 255445,
"name": "Alina Charaeva",
"short_name": "A. Charaeva",
"country": "Russia",
"country_code": "RU",
"gender": "Female",
"circuit": "WTA",
"date_of_birth": "2002-05-27",
"height_cm": null,
"weight_kg": null,
"plays": "",
"turned_pro": null
},
"utr": {
"id": 261878,
"singles": 11.61,
"doubles": 11.18,
"ranking": 212,
"division": "Pro",
"is_pro": true,
"updated_at": "2026-01-18"
},
"current_ranking": {
"position": 163,
"points": 436,
"best_position": 142,
"date": "2026-01-30"
},
"ranking_history": [
{
"date": "2026-01-30",
"position": 163,
"points": 436
},
{
"date": "2026-01-29",
"position": 163,
"points": 436
},
{
"date": "2026-01-28",
"position": 163,
"points": 436
},
{
"date": "2026-01-27",
"position": 163,
"points": 436
},
{
"date": "2026-01-26",
"position": 163,
"points": 436
},
{
"date": "2026-01-25",
"position": 163,
"points": 436
},
{
"date": "2026-01-24",
"position": 163,
"points": 436
},
{
"date": "2026-01-23",
"position": 163,
"points": 436
},
{
"date": "2026-01-22",
"position": 163,
"points": 436
},
{
"date": "2026-01-21",
"position": 163,
"points": 436
}
],
"career_stats": {
"total_matches": 37,
"wins": 19,
"losses": 18,
"win_rate": 51.4
},
"surface_stats": {
"hard": {
"matches": 19,
"wins": 7,
"losses": 12,
"win_rate": 36.8
},
"clay": {
"matches": 16,
"wins": 11,
"losses": 5,
"win_rate": 68.8
},
"grass": {
"matches": 2,
"wins": 1,
"losses": 1,
"win_rate": 50.0
}
},
"category_stats": {
"Grand Slam": {
"matches": 6,
"wins": 3,
"losses": 3,
"win_rate": 50.0
},
"WTA 500": {
"matches": 3,
"wins": 2,
"losses": 1,
"win_rate": 66.7
},
"WTA 250": {
"matches": 28,
"wins": 14,
"losses": 14,
"win_rate": 50.0
}
},
"average_match_stats": {
"matches_with_stats": 37,
"avg_aces_per_match": 2.2,
"avg_double_faults_per_match": 4.5,
"avg_first_serve_pct": 66.5,
"avg_first_serve_won_pct": 62.6,
"avg_second_serve_won_pct": 39.5,
"avg_break_points_converted_pct": null
},
"recent_form": [
{
"date": "2026-01-26",
"opponent": "Alexandra Eala",
"opponent_id": 327924,
"tournament": "WTA 125K Manila, Philippines Women Singles",
"surface": "hard",
"round": "Round of 32",
"result": "L",
"score": "0-2",
"stats": {
"aces": 3,
"double_faults": 3,
"first_serve_pct": 59.09090909090909,
"first_serve_won_pct": 50.0,
"second_serve_won_pct": 57.89473684210527,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2026-01-12",
"opponent": "Rebeka Masarova",
"opponent_id": 124804,
"tournament": "Australian Open",
"surface": "hard",
"round": "Qualification Round 1",
"result": "L",
"score": "1-2",
"stats": {
"aces": 3,
"double_faults": 5,
"first_serve_pct": 95.07042253521126,
"first_serve_won_pct": 58.51851851851851,
"second_serve_won_pct": 28.57142857142857,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2026-01-03",
"opponent": "Yeonwoo Ku",
"opponent_id": 253353,
"tournament": "Auckland",
"surface": "hard",
"round": "",
"result": "L",
"score": "0-2",
"stats": {
"aces": 0,
"double_faults": 1,
"first_serve_pct": 67.5,
"first_serve_won_pct": 48.148148148148145,
"second_serve_won_pct": 46.15384615384615,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-12-09",
"opponent": "Gabriela Knutson",
"opponent_id": 106341,
"tournament": "Limoges, France",
"surface": "hard",
"round": "Round of 32",
"result": "L",
"score": "1-2",
"stats": {
"aces": 5,
"double_faults": 5,
"first_serve_pct": 83.80952380952381,
"first_serve_won_pct": 67.04545454545455,
"second_serve_won_pct": 29.411764705882355,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-12-01",
"opponent": "Veronika Podrez",
"opponent_id": 392657,
"tournament": "Angers, France",
"surface": "hard",
"round": "Round of 32",
"result": "L",
"score": "0-2",
"stats": {
"aces": 0,
"double_faults": 4,
"first_serve_pct": 56.896551724137936,
"first_serve_won_pct": 54.54545454545454,
"second_serve_won_pct": 40.0,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-10-29",
"opponent": "Polina Iatcenko",
"opponent_id": 367818,
"tournament": "Chennai",
"surface": "hard",
"round": "Round of 32",
"result": "L",
"score": "0-1",
"stats": {
"aces": 3,
"double_faults": 6,
"first_serve_pct": 48.07692307692308,
"first_serve_won_pct": 60.0,
"second_serve_won_pct": 37.03703703703704,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-10-21",
"opponent": "Jaqueline Cristian",
"opponent_id": 72758,
"tournament": "Tokyo",
"surface": "hard",
"round": "Round of 32",
"result": "L",
"score": "0-2",
"stats": {
"aces": 3,
"double_faults": 3,
"first_serve_pct": 72.3076923076923,
"first_serve_won_pct": 61.702127659574465,
"second_serve_won_pct": 60.0,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-10-19",
"opponent": "Rebecca Sramkova",
"opponent_id": 71034,
"tournament": "Tokyo",
"surface": "hard",
"round": "Qualification Final",
"result": "W",
"score": "1-0",
"stats": {
"aces": 2,
"double_faults": 1,
"first_serve_pct": 87.87878787878788,
"first_serve_won_pct": 72.41379310344827,
"second_serve_won_pct": 25.0,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-10-18",
"opponent": "Himeno Sakatsume",
"opponent_id": 230984,
"tournament": "Tokyo",
"surface": "hard",
"round": "Qualification Round 1",
"result": "W",
"score": "2-1",
"stats": {
"aces": 1,
"double_faults": 2,
"first_serve_pct": 58.24175824175825,
"first_serve_won_pct": 58.490566037735846,
"second_serve_won_pct": 18.51851851851852,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-10-12",
"opponent": "Tereza Valentová",
"opponent_id": 381430,
"tournament": "Osaka",
"surface": "hard",
"round": "Qualification Round 1",
"result": "L",
"score": "0-2",
"stats": {
"aces": 0,
"double_faults": 2,
"first_serve_pct": 74.54545454545455,
"first_serve_won_pct": 56.09756097560976,
"second_serve_won_pct": 28.57142857142857,
"break_points_converted_pct": null,
"total_points_won": null
}
}
],
"form_summary": {
"last_10_matches": 10,
"wins": 2,
"losses": 8,
"form_string": "LLLLLLLWWL"
},
"head_to_head": [
{
"opponent": "Carole Monnet",
"opponent_id": 221362,
"matches": 1,
"wins": 1,
"losses": 0
},
{
"opponent": "Mona Barthel",
"opponent_id": 42839,
"matches": 1,
"wins": 1,
"losses": 0
},
{
"opponent": "Anastasia Kulikova",
"opponent_id": 165006,
"matches": 1,
"wins": 1,
"losses": 0
},
{
"opponent": "Dayana Yastremska",
"opponent_id": 189986,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Rebecca Sramkova",
"opponent_id": 71034,
"matches": 1,
"wins": 1,
"losses": 0
}
],
"upcoming_matches": [],
"year_statistics": [
{
"year": 2025,
"surfaces": {
"grass": {
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"wins": 1,
"losses": 1,
"win_rate": 50.0,
"tournaments_played": 1,
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"tiebreaks_lost": 1,
"aces": 9,
"double_faults": 10,
"aces_per_match": 4.5,
"double_faults_per_match": 5.0,
"first_serve_pct": 75.1,
"first_serve_won_pct": 67.0,
"second_serve_won_pct": 51.2,
"break_points_saved_pct": 76.2,
"break_points_converted_pct": 62.5,
"winners_total": 0,
"unforced_errors_total": 0
},
"hardcourt_indoor": {
"matches": 2,
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"win_rate": 0.0,
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"aces": 5,
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"break_points_saved_pct": 53.3,
"break_points_converted_pct": 18.8,
"winners_total": 0,
"unforced_errors_total": 0
},
"hardcourt_outdoor": {
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"losses": 4,
"win_rate": 55.6,
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"aces": 25,
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"aces_per_match": 2.8,
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"first_serve_pct": 75.0,
"first_serve_won_pct": 63.3,
"second_serve_won_pct": 45.9,
"break_points_saved_pct": 56.5,
"break_points_converted_pct": 54.9,
"winners_total": 0,
"unforced_errors_total": 0
},
"red_clay": {
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"win_rate": 55.6,
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"aces": 20,
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"winners_total": 0,
"unforced_errors_total": 0
}
},
"totals": {
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"aces": 59,
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"win_rate": 50.0,
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}
},
{
"year": 2024,
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},
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}
},
"totals": {
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}
},
{
"year": 2023,
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},
"totals": {
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}
}
],
"data_generated_at": "2026-01-30 08:58:50 UTC"
}