Player Data JSON
Obtiene datos completos de un jugador en formato JSON para alimentar LLMs
Masamichi Imamura
1W - 3L
25.0% Win Rate
Forma: LLWL
JSON Data
{
"player": {
"id": 1272,
"api_id": 197935,
"name": "Masamichi Imamura",
"short_name": "M. Imamura",
"country": "Japan",
"country_code": "JP",
"gender": "Male",
"circuit": "ATP",
"date_of_birth": null,
"height_cm": null,
"weight_kg": null,
"plays": "",
"turned_pro": null
},
"utr": {
"id": 72464,
"singles": 13.58,
"doubles": 13.46,
"ranking": 617,
"division": "Pro",
"is_pro": true,
"updated_at": "2025-12-07"
},
"current_ranking": null,
"ranking_history": [],
"career_stats": {
"total_matches": 4,
"wins": 1,
"losses": 3,
"win_rate": 25.0
},
"surface_stats": {
"hard": {
"matches": 4,
"wins": 1,
"losses": 3,
"win_rate": 25.0
},
"clay": {
"matches": 0,
"wins": 0,
"losses": 0,
"win_rate": 0
},
"grass": {
"matches": 0,
"wins": 0,
"losses": 0,
"win_rate": 0
}
},
"category_stats": {
"Challenger": {
"matches": 4,
"wins": 1,
"losses": 3,
"win_rate": 25.0
}
},
"average_match_stats": {
"matches_with_stats": 4,
"avg_aces_per_match": 4.5,
"avg_double_faults_per_match": 2.2,
"avg_first_serve_pct": 63.6,
"avg_first_serve_won_pct": 66.8,
"avg_second_serve_won_pct": 44.6,
"avg_break_points_converted_pct": null
},
"recent_form": [
{
"date": "2025-11-09",
"opponent": "Max Basing",
"opponent_id": 275074,
"tournament": "Kobe, Japan",
"surface": "hard",
"round": "Qualification Round 1",
"result": "L",
"score": "1-2",
"stats": {
"aces": 6,
"double_faults": 1,
"first_serve_pct": 61.05263157894737,
"first_serve_won_pct": 72.41379310344827,
"second_serve_won_pct": 60.60606060606061,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-09-01",
"opponent": "Kasidit Samrej",
"opponent_id": 230306,
"tournament": "Shanghai, China",
"surface": "hard",
"round": "Qualification Final",
"result": "L",
"score": "1-2",
"stats": {
"aces": 6,
"double_faults": 4,
"first_serve_pct": 59.43396226415094,
"first_serve_won_pct": 60.317460317460316,
"second_serve_won_pct": 51.162790697674424,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-08-31",
"opponent": "Hanyi Liu",
"opponent_id": 214247,
"tournament": "Shanghai, China",
"surface": "hard",
"round": "",
"result": "W",
"score": "2-0",
"stats": {
"aces": 3,
"double_faults": 3,
"first_serve_pct": 66.66666666666666,
"first_serve_won_pct": 80.55555555555556,
"second_serve_won_pct": 44.44444444444444,
"break_points_converted_pct": null,
"total_points_won": null
}
},
{
"date": "2025-04-13",
"opponent": "Andre Ilagan",
"opponent_id": 244985,
"tournament": "Busan, South Korea",
"surface": "hard",
"round": "",
"result": "L",
"score": "1-2",
"stats": {
"aces": 3,
"double_faults": 1,
"first_serve_pct": 67.24137931034483,
"first_serve_won_pct": 53.84615384615385,
"second_serve_won_pct": 31.57894736842105,
"break_points_converted_pct": null,
"total_points_won": null
}
}
],
"form_summary": {
"last_10_matches": 4,
"wins": 1,
"losses": 3,
"form_string": "LLWL"
},
"head_to_head": [
{
"opponent": "Max Basing",
"opponent_id": 275074,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Kasidit Samrej",
"opponent_id": 230306,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Andre Ilagan",
"opponent_id": 244985,
"matches": 1,
"wins": 0,
"losses": 1
},
{
"opponent": "Hanyi Liu",
"opponent_id": 214247,
"matches": 1,
"wins": 1,
"losses": 0
}
],
"upcoming_matches": [],
"year_statistics": [
{
"year": 2025,
"surfaces": {
"hardcourt_indoor": {
"matches": 4,
"wins": 2,
"losses": 2,
"win_rate": 50.0,
"tournaments_played": 2,
"tournaments_won": 0,
"tiebreaks_won": 0,
"tiebreaks_lost": 1,
"aces": 14,
"double_faults": 4,
"aces_per_match": 3.5,
"double_faults_per_match": 1.0,
"first_serve_pct": 72.1,
"first_serve_won_pct": 72.2,
"second_serve_won_pct": 61.5,
"break_points_saved_pct": 56.2,
"break_points_converted_pct": 42.9,
"winners_total": 0,
"unforced_errors_total": 0
},
"hardcourt_outdoor": {
"matches": 28,
"wins": 11,
"losses": 17,
"win_rate": 39.3,
"tournaments_played": 19,
"tournaments_won": 0,
"tiebreaks_won": 2,
"tiebreaks_lost": 1,
"aces": 50,
"double_faults": 47,
"aces_per_match": 1.8,
"double_faults_per_match": 1.7,
"first_serve_pct": 72.1,
"first_serve_won_pct": 61.4,
"second_serve_won_pct": 46.8,
"break_points_saved_pct": 57.4,
"break_points_converted_pct": 44.1,
"winners_total": 0,
"unforced_errors_total": 0
},
"red_clay": {
"matches": 2,
"wins": 0,
"losses": 2,
"win_rate": 0.0,
"tournaments_played": 2,
"tournaments_won": 0,
"tiebreaks_won": 0,
"tiebreaks_lost": 0,
"aces": 0,
"double_faults": 4,
"aces_per_match": 0.0,
"double_faults_per_match": 2.0,
"first_serve_pct": 68.5,
"first_serve_won_pct": 58.6,
"second_serve_won_pct": 51.4,
"break_points_saved_pct": 0.0,
"break_points_converted_pct": 50.0,
"winners_total": 0,
"unforced_errors_total": 0
}
},
"totals": {
"matches": 34,
"wins": 13,
"tournaments_played": 23,
"tournaments_won": 0,
"aces": 64,
"double_faults": 55,
"win_rate": 38.2,
"losses": 21
}
},
{
"year": 2024,
"surfaces": {
"hardcourt_indoor": {
"matches": 2,
"wins": 1,
"losses": 1,
"win_rate": 50.0,
"tournaments_played": 3,
"tournaments_won": 0,
"tiebreaks_won": 0,
"tiebreaks_lost": 0,
"aces": 2,
"double_faults": 0,
"aces_per_match": 1.0,
"double_faults_per_match": 0.0,
"first_serve_pct": 69.1,
"first_serve_won_pct": 40.5,
"second_serve_won_pct": 56.7,
"break_points_saved_pct": 60.0,
"break_points_converted_pct": 50.0,
"winners_total": 0,
"unforced_errors_total": 0
},
"hardcourt_outdoor": {
"matches": 15,
"wins": 8,
"losses": 7,
"win_rate": 53.3,
"tournaments_played": 26,
"tournaments_won": 1,
"tiebreaks_won": 2,
"tiebreaks_lost": 3,
"aces": 38,
"double_faults": 17,
"aces_per_match": 2.5,
"double_faults_per_match": 1.1,
"first_serve_pct": 74.4,
"first_serve_won_pct": 68.5,
"second_serve_won_pct": 55.2,
"break_points_saved_pct": 56.5,
"break_points_converted_pct": 43.0,
"winners_total": 0,
"unforced_errors_total": 0
}
},
"totals": {
"matches": 17,
"wins": 9,
"tournaments_played": 29,
"tournaments_won": 1,
"aces": 40,
"double_faults": 17,
"win_rate": 52.9,
"losses": 8
}
}
],
"data_generated_at": "2025-12-10 14:08:37 UTC"
}