Player

🇬🇧 william jansen

Career matches 45

Wins 19

Losses 26

Win rate 42.2%

Elo (current) —

Surface breakdown

Hard 47.2% 17W – 19L (36 matches)

Grass 22.2% 2W – 7L (9 matches)

Career form (last 10)

LLLWWLLWLW

Newest on left. Hover for details.

Head-to-head (top 5 opponents)

Opponent	Played	W	L	W%
oscar weightman	2	0	2	0%
dominik palan	2	1	1	50%
billy harris	2	0	2	0%
patrick zahraj	1	0	1	0%
taiyo yamanaka	1	0	1	0%

Recent matches

1–45 of 45

Date	Tournament	Round	Winner	Loser	Score	Surface
2025-07-07	Nottingham#3007	1st Round Qualifying	patrick zahraj	william jansen	6-4 6-2	Grass
2024-12-02	M15 Stellenbosch	R32	goncalo oliveira	william jansen	6-4 6-4	Hard
2024-11-11	M25 Columbus	QF	aidan kim	william jansen	7-5 6-4	Hard
2024-11-11	M25 Columbus	R16	william jansen	hiroki sakagawa	7-6(4) 6-2	Hard
2024-11-11	M25 Columbus	R32	william jansen	nathan ponwith	6-3 6-2	Hard
2024-09-16	Columbus CH	Q1	andres martin	william jansen	6-3 6-7(4) 7-5	Hard
2024-06-17	M15 Hong Kong	R16	kasidit samrej	william jansen	7-5 6-4	Hard
2024-06-17	M15 Hong Kong	R32	william jansen	thantub suksumrarn	6-3 6-2	Hard
2024-06-10	M15 Hong Kong	QF	taiyo yamanaka	william jansen	6-2 7-5	Hard
2024-06-10	M15 Hong Kong	R16	william jansen	tsung hao huang	6-3 6-4	Hard
2024-06-10	M15 Hong Kong	R32	william jansen	yuichiro inui	6-4 6-4	Hard
2024-06-03	Surbiton CH	Q1	alex bolt	william jansen	7-6(3) 6-2	Grass
2024-05-20	M15 Monastir	QF	arthur bouquier	william jansen	6-3 6-4	Hard
2024-05-20	M15 Monastir	R16	william jansen	pedro araujo	6-3 6-1	Hard
2024-05-20	M15 Monastir	R32	william jansen	loic namigandet tenguere	4-6 6-1 6-1	Hard
2023-12-25	M15 Monastir	R16	ryotaro taguchi	william jansen	6-7(3) 6-2 6-0	Hard
2023-12-25	M15 Monastir	R32	william jansen	francesco ferrari	4-6 7-6(6) 6-1	Hard
2023-11-06	M15 Winston-Salem NC	R32	brian cernoch	william jansen	6-4 7-6(4)	Hard
2023-09-11	Cary CH	R32	thai son kwiatkowski	william jansen	6-4 6-3	Hard
2023-08-07	M25 Roehampton	R16	oscar weightman	william jansen	4-6 4-2 RET	Hard
2023-08-07	M25 Roehampton	R32	william jansen	johannus monday	7-5 6-2	Hard
2023-07-31	M25 Roehampton	R32	luke simkiss	william jansen	6-3 1-6 7-5	Hard
2023-07-17	M25 Roehampton	R16	daniel cox	william jansen	6-7(5) 6-4 7-5	Grass
2023-07-17	M25 Roehampton	R32	william jansen	johannes ingildsen	6-2 7-5	Grass
2023-07-10	M25 Nottingham	R32	billy blaydes	william jansen	7-6(5) 6-4	Grass
2022-12-05	M15 Sharm ElSheikh	R16	samuel vincent ruggeri	william jansen	7-6(4) 1-6 7-6(7)	Hard
2022-12-05	M15 Sharm ElSheikh	R32	william jansen	michael bassem sobhy	6-3 3-6 6-2	Hard
2022-11-21	M15 Madrid	R16	daniel vallejo	william jansen	7-6(3) 6-4	Hard
2022-11-21	M15 Madrid	R32	william jansen	miguel damas	4-6 6-3 6-4	Hard
2022-10-31	M15 Al Zahra	SF	kristjan tamm	william jansen	6-2 6-4	Hard
2022-10-31	M15 Al Zahra	QF	william jansen	antoine vincent	6-2 6-1	Hard
2022-10-31	M15 Al Zahra	R16	william jansen	dominik palan	6-3 6-2	Hard
2022-10-31	M15 Al Zahra	R32	william jansen	guhan rajan	6-0 6-2	Hard
2022-10-24	M15 Al Zahra	QF	dominik palan	william jansen	6-2 6-4	Hard
2022-10-24	M15 Al Zahra	R16	william jansen	cyril vandermeersch	7-6(6) 6-2	Hard
2022-10-24	M15 Al Zahra	R32	william jansen	lohithaksha bathrinath	6-1 3-6 6-1	Hard
2022-08-15	M25 Aldershot	R32	oscar weightman	william jansen	6-2 6-0	Hard
2022-07-11	M25 Roehampton	R16	henry patten	william jansen	6-1 6-4	Grass
2022-07-11	M25 Roehampton	R32	william jansen	maceo simpson	6-1 6-1	Grass
2022-05-30	Surbiton CH	Q1	billy harris	william jansen	7-5 6-3	Grass
2022-05-09	M25 Nottingham	R16	billy harris	william jansen	6-3 6-1	Hard
2022-05-09	M25 Nottingham	R32	william jansen	harry wendelken	6-4 7-6(1)	Hard
2022-04-18	M25 Nottingham	R32	yannick mertens	william jansen	6-2 5-7 7-6(4)	Hard
2022-04-11	M25 Nottingham	R32	daniel little	william jansen	6-4 6-4	Hard
2021-06-28	Wimbledon	Q1	anton matusevich	william jansen	4-6 6-0 6-4	Grass

Aliases

betfair

william jansen