Player Data JSON
Obtiene datos completos de un jugador en formato JSON para alimentar LLMs
Tatiana Pieri
6W - 6L
50.0% Win Rate
Forma: LLWWWLLLLW
JSON Data
{
"player": {
"id": 1077,
"api_id": 95853,
"name": "Tatiana Pieri",
"short_name": "T. Pieri",
"country": "Italy",
"country_code": "IT",
"gender": "Female",
"circuit": "WTA",
"date_of_birth": "1999-03-29",
"height_cm": null,
"weight_kg": null,
"plays": "",
"turned_pro": null
},
"utr": {
"id": 5010204,
"singles": 11.25,
"doubles": 10.58,
"ranking": 345,
"division": "Pro",
"is_pro": true,
"updated_at": "2025-12-07"
},
"current_ranking": {
"position": 350,
"points": 177,
"best_position": 322,
"date": "2025-12-10"
},
"ranking_history": [
{
"date": "2025-12-10",
"position": 350,
"points": 177
},
{
"date": "2025-12-09",
"position": 350,
"points": 177
},
{
"date": "2025-12-08",
"position": 350,
"points": 177
},
{
"date": "2025-12-07",
"position": 350,
"points": 177
},
{
"date": "2025-12-06",
"position": 350,
"points": 177
},
{
"date": "2025-12-05",
"position": 350,
"points": 177
},
{
"date": "2025-12-04",
"position": 350,
"points": 177
},
{
"date": "2025-12-03",
"position": 350,
"points": 177
}
],
"career_stats": {
"total_matches": 12,
"wins": 6,
"losses": 6,
"win_rate": 50.0
},
"surface_stats": {
"hard": {
"matches": 0,
"wins": 0,
"losses": 0,
"win_rate": 0
},
"clay": {
"matches": 12,
"wins": 6,
"losses": 6,
"win_rate": 50.0
},
"grass": {
"matches": 0,
"wins": 0,
"losses": 0,
"win_rate": 0
}
},
"category_stats": {
"WTA 250": {
"matches": 12,
"wins": 6,
"losses": 6,
"win_rate": 50.0
}
},
"average_match_stats": {
"matches_with_stats": 12,
"avg_aces_per_match": 0.3,
"avg_double_faults_per_match": 2.7,
"avg_first_serve_pct": 65.8,
"avg_first_serve_won_pct": 55.8,
"avg_second_serve_won_pct": 44.3,
"avg_break_points_converted_pct": null
},
"recent_form": [
{
"date": "2025-09-29",
"opponent": "Mayar Sherif",
"opponent_id": 88310,
"tournament": "WTA 125K Rende, Italy Women Singles",
"surface": "clay",
"round": "Round of 32",
"result": "L",
"score": "0-2",
"stats": {
"aces": 0,
"double_faults": 5,
"first_serve_pct": 56.86274509803921,
"first_serve_won_pct": 55.172413793103445,
"second_serve_won_pct": 27.27272727272727,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-09-18",
"opponent": "Arantxa Rus",
"opponent_id": 19847,
"tournament": "WTA 125K Tolentino, Italy Women Singles",
"surface": "clay",
"round": "Round of 16",
"result": "L",
"score": "1-2",
"stats": {
"aces": 1,
"double_faults": 3,
"first_serve_pct": 67.61904761904762,
"first_serve_won_pct": 50.70422535211267,
"second_serve_won_pct": 33.33333333333333,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-09-16",
"opponent": "Francesca Curmi",
"opponent_id": 256533,
"tournament": "WTA 125K Tolentino, Italy Women Singles",
"surface": "clay",
"round": "Round of 32",
"result": "W",
"score": "1-1",
"stats": {
"aces": 0,
"double_faults": 1,
"first_serve_pct": 64.61538461538461,
"first_serve_won_pct": 64.28571428571429,
"second_serve_won_pct": 42.857142857142854,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-09-15",
"opponent": "Aurora Zantedeschi",
"opponent_id": 207653,
"tournament": "WTA 125K Tolentino, Italy Women Singles",
"surface": "clay",
"round": "Qualification Final",
"result": "W",
"score": "2-0",
"stats": {
"aces": 0,
"double_faults": 3,
"first_serve_pct": 58.69565217391305,
"first_serve_won_pct": 70.37037037037037,
"second_serve_won_pct": 52.63157894736842,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-09-14",
"opponent": "Beatrice Ricci",
"opponent_id": 305030,
"tournament": "WTA 125K Tolentino, Italy Women Singles",
"surface": "clay",
"round": "Qualification Round 1",
"result": "W",
"score": "2-0",
"stats": {
"aces": 0,
"double_faults": 1,
"first_serve_pct": 45.0,
"first_serve_won_pct": 66.66666666666666,
"second_serve_won_pct": 63.63636363636363,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-09-06",
"opponent": "Nahia Berecoechea",
"opponent_id": 318258,
"tournament": "WTA 125K San Sebastian, Spain Women Singles",
"surface": "clay",
"round": "Quarterfinals",
"result": "L",
"score": "0-2",
"stats": {
"aces": 0,
"double_faults": 4,
"first_serve_pct": 71.42857142857143,
"first_serve_won_pct": 42.5,
"second_serve_won_pct": 25.0,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-07-13",
"opponent": "Irene Burillo",
"opponent_id": 98733,
"tournament": "Iasi",
"surface": "clay",
"round": "Qualification Round 1",
"result": "L",
"score": "1-2",
"stats": {
"aces": 0,
"double_faults": 3,
"first_serve_pct": 62.365591397849464,
"first_serve_won_pct": 48.275862068965516,
"second_serve_won_pct": 37.142857142857146,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-06-10",
"opponent": "Jana Fett",
"opponent_id": 92442,
"tournament": "WTA 125K Grado, Italy Women Singles",
"surface": "clay",
"round": "Round of 32",
"result": "L",
"score": "1-2",
"stats": {
"aces": 1,
"double_faults": 1,
"first_serve_pct": 67.05882352941175,
"first_serve_won_pct": 49.122807017543856,
"second_serve_won_pct": 31.11111111111111,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-05-21",
"opponent": "Ajla Tomljanovic",
"opponent_id": 34486,
"tournament": "Rabat",
"surface": "clay",
"round": "Round of 16",
"result": "L",
"score": "1-2",
"stats": {
"aces": 0,
"double_faults": 4,
"first_serve_pct": 72.44094488188976,
"first_serve_won_pct": 56.52173913043478,
"second_serve_won_pct": 33.33333333333333,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-05-19",
"opponent": "Carlota Martinez Cirez",
"opponent_id": 237578,
"tournament": "Rabat",
"surface": "clay",
"round": "Round of 32",
"result": "W",
"score": "2-0",
"stats": {
"aces": 1,
"double_faults": 1,
"first_serve_pct": 73.52941176470588,
"first_serve_won_pct": 57.99999999999999,
"second_serve_won_pct": 23.52941176470588,
"break_points_converted_pct": null,
"total_points_won": null
}
}
],
"form_summary": {
"last_10_matches": 10,
"wins": 4,
"losses": 6,
"form_string": "LLWWWLLLLW"
},
"head_to_head": [
{
"opponent": "Nicole Fossa Huergo",
"opponent_id": 92877,
"matches": 1,
"wins": 1,
"losses": 0
},
{
"opponent": "Arantxa Rus",
"opponent_id": 19847,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Jana Fett",
"opponent_id": 92442,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Ajla Tomljanovic",
"opponent_id": 34486,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Francesca Curmi",
"opponent_id": 256533,
"matches": 1,
"wins": 1,
"losses": 0
}
],
"upcoming_matches": [],
"year_statistics": [
{
"year": 2025,
"surfaces": {
"red_clay": {
"matches": 5,
"wins": 3,
"losses": 2,
"win_rate": 60.0,
"tournaments_played": 6,
"tournaments_won": 0,
"tiebreaks_won": 0,
"tiebreaks_lost": 0,
"aces": 2,
"double_faults": 14,
"aces_per_match": 0.4,
"double_faults_per_match": 2.8,
"first_serve_pct": 77.9,
"first_serve_won_pct": 54.8,
"second_serve_won_pct": 45.3,
"break_points_saved_pct": 61.6,
"break_points_converted_pct": 39.7,
"winners_total": 0,
"unforced_errors_total": 0
}
},
"totals": {
"matches": 5,
"wins": 3,
"tournaments_played": 6,
"tournaments_won": 0,
"aces": 2,
"double_faults": 14,
"win_rate": 60.0,
"losses": 2
}
}
],
"data_generated_at": "2025-12-10 08:18:49 UTC"
}