Jan Choinski

🏳️ GBRTangan kanan196 cm1996-06-10 (30 thn)Peringkat tertinggi: No. 101 (2026-05-25)

208–192Menang–Kalah

52.0%% Menang

0Gelar

Lapangan	W	L	%
Clay	144	103	58.3%
Hard	58	71	45.0%
Grass	6	17	26.1%
Carpet	0	1	0.0%

Musim per musim

Tahun	W	L	Gelar	%
2026	15	15	1	50.0%
2025	40	27	4	59.7%
2024	33	33	1	50.0%
2023	35	33	1	51.5%
2022	25	11	1	69.4%
2019	27	26	0	50.9%
2018	18	29	0	38.3%
2017	9	6	0	60.0%
2016	4	6	0	40.0%
2015	1	4	0	20.0%
2014	1	2	0	33.3%

Riwayat peringkat

Pertandingan

Tanggal	Turnamen	Babak	W/L	Lawan	Rank lawan	Skor
2018-04-23	Tallahassee CH	R32	L	Juan Ignacio Londero	202	1-6 6-4 6-1
2018-04-16	Sarasota CH	R32	L	Facundo Bagnis	223	6-2 6-4
2018-04-16	Sarasota CH	Q3	L	Kaichi Uchida	296	1-6 6-3 6-3
2018-04-16	Sarasota CH	Q2	W	Samuel Shropshire	1235	7-5 3-6 6-3
2018-04-09	Mexico City CH	QF	L	Facundo Arguello	289	7-5 6-2
2018-04-09	Mexico City CH	R16	W	Carlos Berlocq	115	6-3 6-4
2018-04-09	Mexico City CH	R32	W	Ivan Nedelko	261	3-6 6-3 6-2
2018-04-02	Panama City CH	QF	L	Juan Ignacio Londero	357	6-3 6-1
2018-04-02	Panama City CH	R16	W	Jay Clarke	238	6-4 6-2
2018-04-02	Panama City CH	R32	W	Felipe Mantilla	545	6-7(4) 6-4 6-2
2018-03-26	San Luis Potosi CH	QF	L	Marcelo Arevalo	222	6-2 3-6 6-3
2018-03-26	San Luis Potosi CH	R16	W	Manuel Sanchez	642	6-4 7-5
2018-03-26	San Luis Potosi CH	R32	W	Gerald Melzer	113	6-1 3-1 RET
2018-02-26	Indian Wells CH	Q1	L	Evan Song	501	6-0 6-3
2018-02-19	Cuernavaca CH	R32	L	Ante Pavic	294	6-4 6-3
2018-01-15	Koblenz CH	R16	L	Mohamed Safwat	223	6-3 3-6 6-4
2018-01-15	Koblenz CH	R32	W	Tommy Robredo	163	6-1 5-7 7-6(6)
2017-10-16	Las Vegas CH	QF	L	Tennys Sandgren	94	6-1 6-0
2017-10-16	Las Vegas CH	R16	W	Sam Groth	177	2-1 RET
2017-10-16	Las Vegas CH	R32	W	Alexander Cozbinov	1663	4-6 6-4 6-4
2017-10-16	Las Vegas CH	Q3	W	Frederik Nielsen	555	6-4 6-2
2017-10-16	Las Vegas CH	Q2	W	Luis David Martinez	1085	7-5 6-1
2017-10-09	Fairfield CH	Q1	L	Sekou Bangoura	392	7-6(4) 6-2
2017-10-02	Stockton CH	R32	L	Denis Kudla	166	6-0 6-3
2017-10-02	Stockton CH	Q3	W	Matias Franco Descotte	634	7-6(6) 6-4
2017-10-02	Stockton CH	Q2	W	Alexios Halebian	596	6-3 7-5
2017-09-25	Tiburon CH	R16	L	Christian Harrison	266	6-4 7-6(5)
2017-09-25	Tiburon CH	R32	W	Ramkumar Ramanathan	150	6-1 6-2
2017-09-25	Tiburon CH	Q3	L	Kaichi Uchida	385	7-5 3-6 6-1
2017-09-25	Tiburon CH	Q2	W	Lucas Gomez	870	6-7(5) 6-4 6-4
2017-09-25	Tiburon CH	Q1	W	Sebastian Fanselow	357	6-3 6-4
2017-01-16	Koblenz CH	R32	L	Daniel Brands	179	6-3 7-5
2016-10-10	Fairfield CH	Q1	L	Brydan Klein	329	7-6(8) 6-0
2016-10-03	Stockton CH	Q3	L	Brydan Klein	349	6-7(6) 6-4 6-1
2016-10-03	Stockton CH	Q2	W	Mikelis Libietis	354	6-1 6-3
2016-10-03	Stockton CH	Q1	W	Denis Shapovalov	248	6-2 6-4
2016-06-06	Stuttgart	R32	L	Sergiy Stakhovsky	100	6-3 0-0 RET
2016-05-30	Furth CH	Q1	L	Sumit Nagal	388	6-4 6-1
2016-05-09	Heilbronn CH	Q3	L	Peter Torebko	376	7-5 4-1 RET
2016-05-09	Heilbronn CH	Q2	W	Artem Smirnov	226	6-4 0-6 6-2
2016-05-09	Heilbronn CH	Q1	W	Louis Wessels	–	7-5 6-2
2016-04-25	Tallahassee CH	Q1	L	Peter Polansky	399	6-4 6-1
2015-06-29	Marburg CH	R32	L	Inigo Cervantes Huegun	144	6-3 6-4
2015-06-08	Stuttgart	Q2	L	Michael Berrer	141	6-1 7-6(2)
2015-06-08	Stuttgart	Q1	W	Robin Kern	680	6-0 4-0 RET
2015-05-11	Heilbronn CH	R32	L	Marius Copil	207	7-6(6) 7-5
2015-04-27	Munich	Q1	L	Daniel Brands	340	7-6(3) 6-3
2014-09-15	Trnava CH	R32	L	Jan Mertl	229	6-1 6-0
2014-07-07	Stuttgart	Q2	L	Yann Marti	232	6-2 6-7(4) 6-2
2014-07-07	Stuttgart	Q1	W	David Estruch	1057	6-3 6-3

Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0