Player

🇹🇼 jason jung

Career matches 689

Wins 376

Losses 313

Win rate 54.6%

Elo (current) 1,704 2026-04-27

Surface breakdown

Hard 55.9% 320W – 252L (572 matches)

Clay 50.0% 31W – 31L (62 matches)

Grass 44.4% 20W – 25L (45 matches)

Carpet 50.0% 5W – 5L (10 matches)

Career form (last 10)

LLLWLLWLLL

Newest on left. Hover for details.

Head-to-head (top 5 opponents)

Opponent	Played	W	L	W%
go soeda	10	3	7	30%
akira santillan	8	4	4	50%
mitchell krueger	8	5	3	63%
duck hee lee	7	4	3	57%
sekou bangoura	7	6	1	86%

Recent matches

301–350 of 689

Date	Tournament	Round	Winner	Loser	Score	Surface
2018-07-23	Atlanta	Q2	noah rubin	jason jung	6-4 6-2	Hard
2018-07-23	Atlanta	Q1	jason jung	christopher eubanks	6-4 6-3	Hard
2018-07-16	Newport	QF	tim smyczek	jason jung	6-1 5-7 6-4	Grass
2018-07-16	Newport	R16	jason jung	nicolas mahut	6-4 6-4	Grass
2018-07-16	Newport	R32	jason jung	sergiy stakhovsky	6-4 3-6 6-3	Grass
2018-07-09	Winnetka CH	F	evgeny karlovskiy	jason jung	6-3 6-2	Hard
2018-07-09	Winnetka CH	SF	jason jung	collin altamirano	6-2 6-2	Hard
2018-07-09	Winnetka CH	QF	jason jung	mohamed safwat	6-2 3-6 6-3	Hard
2018-07-09	Winnetka CH	R16	jason jung	christopher eubanks	6-3 6-7(5) 6-4	Hard
2018-07-09	Winnetka CH	R32	jason jung	thai son kwiatkowski	6-3 6-4	Hard
2018-07-02	Wimbledon	R128	benoit paire	jason jung	7-5 7-6(1) 6-4	Grass
2018-07-02	Wimbledon	Q3	thomas fabbiano	jason jung	6-4 6-2 3-6 6-3	Grass
2018-07-02	Wimbledon	Q2	jason jung	henri laaksonen	7-6(7) 6-4	Grass
2018-07-02	Wimbledon	Q1	jason jung	nikola milojevic	6-4 6-0	Grass
2018-06-18	Ilkley CH	R32	stefano travaglia	jason jung	7-5 6-3	Grass
2018-06-11	Nottingham CH	R32	ramkumar ramanathan	jason jung	6-7(4) 7-5 6-4	Grass
2018-05-28	Roland Garros	Q1	lorenzo sonego	jason jung	6-2 6-4	Clay
2018-05-14	Busan CH	QF	matthew ebden	jason jung	6-2 6-2	Hard
2018-05-14	Busan CH	R16	jason jung	zhe li	7-6(1) 5-7 6-1	Hard
2018-05-14	Busan CH	R32	jason jung	hiroki moriya	6-1 6-1	Hard
2018-05-07	Gimcheon CH	R16	renta tokuda	jason jung	7-6(6) 6-0	Hard
2018-05-07	Gimcheon CH	R32	jason jung	tatsuma ito	6-3 5-7 7-6(4)	Hard
2018-04-30	Seoul CH	R16	tsung hua yang	jason jung	6-4 7-5	Hard
2018-04-30	Seoul CH	R32	jason jung	makoto ochi	6-4 6-0	Hard
2018-04-09	Taipei CH	QF	tatsuma ito	jason jung	3-6 7-6(9) 7-6(4)	Hard
2018-04-09	Taipei CH	R16	jason jung	matthew ebden	6-2 7-6(4)	Hard
2018-04-09	Taipei CH	R32	jason jung	jacob grills	6-0 6-3	Hard
2018-03-12	Shenzhen CH	R32	duck hee lee	jason jung	4-6 7-5 6-4	Hard
2018-03-05	Zhuhai CH	SF	hubert hurkacz	jason jung	6-1 6-7(6) 6-4	Hard
2018-03-05	Zhuhai CH	QF	jason jung	mats moraing	6-2 3-6 6-3	Hard
2018-03-05	Zhuhai CH	R16	jason jung	miomir kecmanovic	3-6 7-6(0) 6-4	Hard
2018-03-05	Zhuhai CH	R32	jason jung	ze zhang	6-0 6-3	Hard
2018-02-26	Yokohama CH	R16	tobias kamke	jason jung	6-4 6-2	Hard
2018-02-26	Yokohama CH	R32	jason jung	yunseong chung	6-2 6-7(6) 6-4	Hard
2018-02-05	San Francisco CH	F	jason jung	dominik koepfer	6-4 2-6 7-6(5)	Hard
2018-02-05	San Francisco CH	SF	jason jung	miomir kecmanovic	7-6(5) 4-6 6-2	Hard
2018-02-05	San Francisco CH	QF	jason jung	noah rubin	6-3 6-1	Hard
2018-02-05	San Francisco CH	R16	jason jung	mackenzie mcdonald	1-6 7-6(3) 6-2	Hard
2018-02-05	San Francisco CH	R32	jason jung	inigo cervantes huegun	6-2 6-0	Hard
2018-01-29	Dallas CH	SF	kei nishikori	jason jung	6-4 6-4	Hard
2018-01-29	Dallas CH	QF	jason jung	miomir kecmanovic	6-1 6-1	Hard
2018-01-29	Dallas CH	R16	jason jung	jared hiltzik	4-6 6-1 6-4	Hard
2018-01-29	Dallas CH	R32	jason jung	alexander bublik	6-4 6-4	Hard
2018-01-22	Newport Beach CH	Q1	tom fawcett	jason jung	3-6 7-5 6-2	Hard
2018-01-15	Australian Open	Q1	alexey vatutin	jason jung	6-1 5-7 6-2	Hard
2018-01-01	Bangkok CH	R16	evgeny karlovskiy	jason jung	6-4 6-4	Hard
2018-01-01	Bangkok CH	R32	jason jung	jurgen zopp	6-1 6-2	Hard
2017-11-13	Toyota CH	R32	max purcell	jason jung	6-4 3-6 6-2	Hard
2017-11-06	Kobe CH	R16	go soeda	jason jung	6-3 6-4	Hard
2017-11-06	Kobe CH	R32	jason jung	omar jasika	2-6 6-4 6-4	Hard

Aliases

betfair

jason jung