Player Data JSON
Obtiene datos completos de un jugador en formato JSON para alimentar LLMs
Darja Semenistaja
33W - 28L
54,1% Win Rate
Forma: LLLWLWLWWL
JSON Data
{
"player": {
"id": 44,
"api_id": 314519,
"name": "Darja Semenistaja",
"short_name": "D. Semenistaja",
"country": "Latvia",
"country_code": "LV",
"gender": "Female",
"circuit": "WTA",
"date_of_birth": "2002-09-16",
"height_cm": null,
"weight_kg": null,
"plays": "",
"turned_pro": null
},
"utr": {
"id": 271436,
"singles": 11.94,
"doubles": 11.2,
"ranking": 121,
"division": "Pro",
"is_pro": true,
"updated_at": "2026-01-18"
},
"current_ranking": {
"position": 98,
"points": 779,
"best_position": 87,
"date": "2026-01-30"
},
"ranking_history": [
{
"date": "2026-01-30",
"position": 98,
"points": 779
},
{
"date": "2026-01-29",
"position": 98,
"points": 779
},
{
"date": "2026-01-28",
"position": 98,
"points": 779
},
{
"date": "2026-01-27",
"position": 98,
"points": 779
},
{
"date": "2026-01-26",
"position": 98,
"points": 779
},
{
"date": "2026-01-25",
"position": 98,
"points": 779
},
{
"date": "2026-01-24",
"position": 98,
"points": 779
},
{
"date": "2026-01-23",
"position": 98,
"points": 779
},
{
"date": "2026-01-22",
"position": 98,
"points": 779
},
{
"date": "2026-01-21",
"position": 98,
"points": 779
}
],
"career_stats": {
"total_matches": 61,
"wins": 33,
"losses": 28,
"win_rate": 54.1
},
"surface_stats": {
"hard": {
"matches": 19,
"wins": 7,
"losses": 12,
"win_rate": 36.8
},
"clay": {
"matches": 39,
"wins": 24,
"losses": 15,
"win_rate": 61.5
},
"grass": {
"matches": 3,
"wins": 2,
"losses": 1,
"win_rate": 66.7
}
},
"category_stats": {
"Grand Slam": {
"matches": 10,
"wins": 5,
"losses": 5,
"win_rate": 50.0
},
"WTA 1000": {
"matches": 2,
"wins": 0,
"losses": 2,
"win_rate": 0.0
},
"WTA 250": {
"matches": 49,
"wins": 28,
"losses": 21,
"win_rate": 57.1
}
},
"average_match_stats": {
"matches_with_stats": 61,
"avg_aces_per_match": 1.4,
"avg_double_faults_per_match": 1.6,
"avg_first_serve_pct": 71.0,
"avg_first_serve_won_pct": 58.2,
"avg_second_serve_won_pct": 49.2,
"avg_break_points_converted_pct": null
},
"recent_form": [
{
"date": "2026-01-27",
"opponent": "Yexin MA",
"opponent_id": 190950,
"tournament": "WTA 125K Manila, Philippines Women Singles",
"surface": "hard",
"round": "Round of 32",
"result": "L",
"score": "0-2",
"stats": {
"aces": 1,
"double_faults": 1,
"first_serve_pct": 62.5,
"first_serve_won_pct": 50.0,
"second_serve_won_pct": 50.0,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2026-01-19",
"opponent": "Linda Noskova",
"opponent_id": 274049,
"tournament": "Australian Open",
"surface": "hard",
"round": "Round of 128",
"result": "L",
"score": "0-2",
"stats": {
"aces": 2,
"double_faults": 3,
"first_serve_pct": 94.33962264150944,
"first_serve_won_pct": 40.0,
"second_serve_won_pct": 0.0,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2026-01-11",
"opponent": "Elisabetta Cocciaretto",
"opponent_id": 264980,
"tournament": "Hobart",
"surface": "hard",
"round": "Qualification Final",
"result": "L",
"score": "0-2",
"stats": {
"aces": 1,
"double_faults": 1,
"first_serve_pct": 74.57627118644068,
"first_serve_won_pct": 61.36363636363637,
"second_serve_won_pct": 40.0,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2026-01-10",
"opponent": "Moyuka Uchijima",
"opponent_id": 253356,
"tournament": "Hobart",
"surface": "hard",
"round": "",
"result": "W",
"score": "2-0",
"stats": {
"aces": 5,
"double_faults": 2,
"first_serve_pct": 83.49514563106796,
"first_serve_won_pct": 59.30232558139535,
"second_serve_won_pct": 51.724137931034484,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2026-01-04",
"opponent": "Whitney Osuigwe",
"opponent_id": 223130,
"tournament": "Auckland",
"surface": "hard",
"round": "Qualification Final",
"result": "L",
"score": "1-2",
"stats": {
"aces": 4,
"double_faults": 3,
"first_serve_pct": 100.0,
"first_serve_won_pct": 54.87804878048781,
"second_serve_won_pct": null,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2026-01-03",
"opponent": "Cadence Brace",
"opponent_id": 368344,
"tournament": "Auckland",
"surface": "hard",
"round": "",
"result": "W",
"score": "2-0",
"stats": {
"aces": 1,
"double_faults": 0,
"first_serve_pct": 100.0,
"first_serve_won_pct": 60.0,
"second_serve_won_pct": null,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-10-24",
"opponent": "Sofia Costoulas",
"opponent_id": 339457,
"tournament": "WTA 125K Rovereto, Italy Women Singles",
"surface": "hard",
"round": "Quarterfinals",
"result": "L",
"score": "1-2",
"stats": {
"aces": 0,
"double_faults": 0,
"first_serve_pct": 72.09302325581395,
"first_serve_won_pct": 45.16129032258064,
"second_serve_won_pct": 47.61904761904761,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-10-23",
"opponent": "Noma Noha Akugue",
"opponent_id": 288576,
"tournament": "WTA 125K Rovereto, Italy Women Singles",
"surface": "hard",
"round": "Round of 16",
"result": "W",
"score": "2-1",
"stats": {
"aces": 0,
"double_faults": 2,
"first_serve_pct": 78.48101265822784,
"first_serve_won_pct": 62.903225806451616,
"second_serve_won_pct": 29.411764705882355,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-10-21",
"opponent": "Noemi Basiletti",
"opponent_id": 374193,
"tournament": "WTA 125K Rovereto, Italy Women Singles",
"surface": "hard",
"round": "Round of 32",
"result": "W",
"score": "2-0",
"stats": {
"aces": 1,
"double_faults": 1,
"first_serve_pct": 65.07936507936508,
"first_serve_won_pct": 70.73170731707317,
"second_serve_won_pct": 56.52173913043478,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-10-08",
"opponent": "Andrea Lazaro Garcia",
"opponent_id": 63682,
"tournament": "WTA 125K Mallorca, Spain Women Singles",
"surface": "clay",
"round": "Round of 16",
"result": "L",
"score": "1-2",
"stats": {
"aces": 6,
"double_faults": 5,
"first_serve_pct": 64.94845360824742,
"first_serve_won_pct": 68.25396825396825,
"second_serve_won_pct": 93.33333333333333,
"break_points_converted_pct": null,
"total_points_won": null
}
}
],
"form_summary": {
"last_10_matches": 10,
"wins": 4,
"losses": 6,
"form_string": "LLLWLWLWWL"
},
"head_to_head": [
{
"opponent": "Guiomar Maristany Zuleta de Reales",
"opponent_id": 198121,
"matches": 3,
"wins": 3,
"losses": 0
},
{
"opponent": "Anouk Koevermans",
"opponent_id": 296390,
"matches": 2,
"wins": 0,
"losses": 2
},
{
"opponent": "Oleksandra Oliynykova",
"opponent_id": 250859,
"matches": 2,
"wins": 1,
"losses": 1
},
{
"opponent": "Maria Carle",
"opponent_id": 141892,
"matches": 2,
"wins": 2,
"losses": 0
},
{
"opponent": "Andrea Lazaro Garcia",
"opponent_id": 63682,
"matches": 2,
"wins": 1,
"losses": 1
}
],
"upcoming_matches": [],
"year_statistics": [
{
"year": 2025,
"surfaces": {
"grass": {
"matches": 3,
"wins": 2,
"losses": 1,
"win_rate": 66.7,
"tournaments_played": 1,
"tournaments_won": 0,
"tiebreaks_won": 0,
"tiebreaks_lost": 0,
"aces": 4,
"double_faults": 4,
"aces_per_match": 1.3,
"double_faults_per_match": 1.3,
"first_serve_pct": 71.0,
"first_serve_won_pct": 63.1,
"second_serve_won_pct": 43.4,
"break_points_saved_pct": 60.0,
"break_points_converted_pct": 57.7,
"winners_total": 0,
"unforced_errors_total": 0
},
"hardcourt_outdoor": {
"matches": 9,
"wins": 3,
"losses": 6,
"win_rate": 33.3,
"tournaments_played": 8,
"tournaments_won": 0,
"tiebreaks_won": 1,
"tiebreaks_lost": 0,
"aces": 14,
"double_faults": 14,
"aces_per_match": 1.6,
"double_faults_per_match": 1.6,
"first_serve_pct": 77.1,
"first_serve_won_pct": 57.6,
"second_serve_won_pct": 46.7,
"break_points_saved_pct": 39.7,
"break_points_converted_pct": 45.1,
"winners_total": 10,
"unforced_errors_total": 13
},
"red_clay": {
"matches": 19,
"wins": 13,
"losses": 6,
"win_rate": 68.4,
"tournaments_played": 14,
"tournaments_won": 1,
"tiebreaks_won": 2,
"tiebreaks_lost": 1,
"aces": 28,
"double_faults": 28,
"aces_per_match": 1.5,
"double_faults_per_match": 1.5,
"first_serve_pct": 74.7,
"first_serve_won_pct": 58.8,
"second_serve_won_pct": 52.0,
"break_points_saved_pct": 50.0,
"break_points_converted_pct": 51.2,
"winners_total": 0,
"unforced_errors_total": 0
}
},
"totals": {
"matches": 31,
"wins": 18,
"tournaments_played": 23,
"tournaments_won": 1,
"aces": 46,
"double_faults": 46,
"win_rate": 58.1,
"losses": 13
}
},
{
"year": 2024,
"surfaces": {
"grass": {
"matches": 2,
"wins": 0,
"losses": 2,
"win_rate": 0.0,
"tournaments_played": 2,
"tournaments_won": 0,
"tiebreaks_won": 0,
"tiebreaks_lost": 0,
"aces": 5,
"double_faults": 2,
"aces_per_match": 2.5,
"double_faults_per_match": 1.0,
"first_serve_pct": 66.3,
"first_serve_won_pct": 59.6,
"second_serve_won_pct": 43.9,
"break_points_saved_pct": 52.9,
"break_points_converted_pct": 30.0,
"winners_total": 0,
"unforced_errors_total": 0
},
"hardcourt_indoor": {
"matches": 5,
"wins": 2,
"losses": 3,
"win_rate": 40.0,
"tournaments_played": 0,
"tournaments_won": 0,
"tiebreaks_won": 0,
"tiebreaks_lost": 0,
"aces": 9,
"double_faults": 7,
"aces_per_match": 1.8,
"double_faults_per_match": 1.4,
"first_serve_pct": 73.2,
"first_serve_won_pct": 58.4,
"second_serve_won_pct": 48.0,
"break_points_saved_pct": 48.8,
"break_points_converted_pct": 51.4,
"winners_total": 0,
"unforced_errors_total": 0
},
"hardcourt_outdoor": {
"matches": 18,
"wins": 10,
"losses": 8,
"win_rate": 55.6,
"tournaments_played": 12,
"tournaments_won": 2,
"tiebreaks_won": 3,
"tiebreaks_lost": 2,
"aces": 22,
"double_faults": 18,
"aces_per_match": 1.2,
"double_faults_per_match": 1.0,
"first_serve_pct": 77.2,
"first_serve_won_pct": 57.2,
"second_serve_won_pct": 55.0,
"break_points_saved_pct": 49.0,
"break_points_converted_pct": 44.8,
"winners_total": 0,
"unforced_errors_total": 0
},
"red_clay": {
"matches": 32,
"wins": 16,
"losses": 16,
"win_rate": 50.0,
"tournaments_played": 22,
"tournaments_won": 0,
"tiebreaks_won": 5,
"tiebreaks_lost": 0,
"aces": 30,
"double_faults": 39,
"aces_per_match": 0.9,
"double_faults_per_match": 1.2,
"first_serve_pct": 77.8,
"first_serve_won_pct": 52.2,
"second_serve_won_pct": 51.3,
"break_points_saved_pct": 52.8,
"break_points_converted_pct": 45.6,
"winners_total": 0,
"unforced_errors_total": 0
}
},
"totals": {
"matches": 57,
"wins": 28,
"tournaments_played": 36,
"tournaments_won": 2,
"aces": 66,
"double_faults": 66,
"win_rate": 49.1,
"losses": 29
}
},
{
"year": 2023,
"surfaces": {
"grass": {
"matches": 3,
"wins": 2,
"losses": 1,
"win_rate": 66.7,
"tournaments_played": 1,
"tournaments_won": 0,
"tiebreaks_won": 0,
"tiebreaks_lost": 0,
"aces": 5,
"double_faults": 6,
"aces_per_match": 1.7,
"double_faults_per_match": 2.0,
"first_serve_pct": 71.2,
"first_serve_won_pct": 62.6,
"second_serve_won_pct": 57.4,
"break_points_saved_pct": 65.2,
"break_points_converted_pct": 60.0,
"winners_total": 5,
"unforced_errors_total": 6
},
"hardcourt_indoor": {
"matches": 2,
"wins": 1,
"losses": 1,
"win_rate": 50.0,
"tournaments_played": 4,
"tournaments_won": 0,
"tiebreaks_won": 0,
"tiebreaks_lost": 0,
"aces": 1,
"double_faults": 5,
"aces_per_match": 0.5,
"double_faults_per_match": 2.5,
"first_serve_pct": 71.2,
"first_serve_won_pct": 62.8,
"second_serve_won_pct": 52.1,
"break_points_saved_pct": 27.3,
"break_points_converted_pct": 25.9,
"winners_total": 0,
"unforced_errors_total": 0
},
"hardcourt_outdoor": {
"matches": 5,
"wins": 2,
"losses": 3,
"win_rate": 40.0,
"tournaments_played": 9,
"tournaments_won": 1,
"tiebreaks_won": 0,
"tiebreaks_lost": 0,
"aces": 6,
"double_faults": 10,
"aces_per_match": 1.2,
"double_faults_per_match": 2.0,
"first_serve_pct": 76.5,
"first_serve_won_pct": 59.4,
"second_serve_won_pct": 48.8,
"break_points_saved_pct": 50.0,
"break_points_converted_pct": 42.5,
"winners_total": 0,
"unforced_errors_total": 0
},
"red_clay": {
"matches": 10,
"wins": 3,
"losses": 7,
"win_rate": 30.0,
"tournaments_played": 15,
"tournaments_won": 3,
"tiebreaks_won": 2,
"tiebreaks_lost": 0,
"aces": 11,
"double_faults": 11,
"aces_per_match": 1.1,
"double_faults_per_match": 1.1,
"first_serve_pct": 73.3,
"first_serve_won_pct": 56.0,
"second_serve_won_pct": 43.2,
"break_points_saved_pct": 47.8,
"break_points_converted_pct": 39.7,
"winners_total": 1,
"unforced_errors_total": 4
}
},
"totals": {
"matches": 20,
"wins": 8,
"tournaments_played": 29,
"tournaments_won": 4,
"aces": 23,
"double_faults": 32,
"win_rate": 40.0,
"losses": 12
}
}
],
"data_generated_at": "2026-01-30 11:39:40 UTC"
}