Player

🇹🇼 Jason Jung

Career matches 688

Wins 376

Losses 312

Win rate 54.7%

Elo (current) 1,705 2026-04-27

Surface breakdown

Hard 56.0% 320W – 251L (571 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)

LLWLLWLLLL

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

401–450 of 688

Date	Tournament	Round	Winner	Loser	Score	Surface
2016-09-12	Nanchang CH	R32	Jason Jung	Yecong He	6-2 6-3	Hard
2016-09-05	Shanghai CH	F	Henri Laaksonen	Jason Jung	6-3 6-3	Hard
2016-09-05	Shanghai CH	SF	Jason Jung	Jordan Thompson	6-4 6-4	Hard
2016-09-05	Shanghai CH	QF	Jason Jung	Go Soeda	6-2 7-5	Hard
2016-09-05	Shanghai CH	R16	Jason Jung	Yuuya Kibi	6-7(4) 6-4 6-3	Hard
2016-09-05	Shanghai CH	R32	Jason Jung	Denys Molchanov	6-2 6-3	Hard
2016-08-08	Qingdao CH	SF	Ruben Ramirez Hidalgo	Jason Jung	4-6 6-0 7-6(5)	Clay
2016-08-08	Qingdao CH	QF	Jason Jung	Konstantin Kravchuk	6-4 7-5	Clay
2016-08-08	Qingdao CH	R16	Jason Jung	Xin Gao	W/O	Clay
2016-08-08	Qingdao CH	R32	Jason Jung	Zhe Li	7-5 6-4	Clay
2016-08-01	Chengdu CH	F	Jason Jung	Ruben Ramirez Hidalgo	6-4 6-2	Hard
2016-08-01	Chengdu CH	SF	Jason Jung	Duck Hee Lee	6-4 6-1	Hard
2016-08-01	Chengdu CH	QF	Jason Jung	Takuto Niki	6-4 6-2	Hard
2016-08-01	Chengdu CH	R16	Jason Jung	Di Wu	7-5 6-2	Hard
2016-08-01	Chengdu CH	R32	Jason Jung	Kaichi Uchida	6-2 6-4	Hard
2016-07-25	Astana CH	R32	Daniil Medvedev	Jason Jung	7-6(5) 4-6 6-3	Hard
2016-07-25	Astana CH	Q3	Jason Jung	Vitaly Kozyukov	6-1 6-1	Hard
2016-07-25	Astana CH	Q2	Jason Jung	Yaraslav Shyla	7-5 6-4	Hard
2016-07-04	Winnetka CH	R32	Frances Tiafoe	Jason Jung	6-3 1-6 7-5	Hard
2016-06-27	Canada F4	QF	Blake Mott	Jason Jung	3-6 6-4 7-5	Hard
2016-06-27	Canada F4	R16	Jason Jung	Alexis Galarneau	6-2 6-1	Hard
2016-06-27	Canada F4	R32	Jason Jung	Michael Genender	6-2 6-3	Hard
2016-06-20	Canada F3	F	Peter Polansky	Jason Jung	6-1 6-4	Hard
2016-06-20	Canada F3	SF	Jason Jung	Finn Tearney	7-5 6-1	Hard
2016-06-20	Canada F3	QF	Jason Jung	Alexios Halebian	6-3 6-3	Hard
2016-06-20	Canada F3	R16	Jason Jung	Alexander Day	6-4 6-2	Hard
2016-06-20	Canada F3	R32	Jason Jung	David Wilczynski	6-4 6-4	Hard
2016-05-16	Bangkok CH	R16	James Duckworth	Jason Jung	7-5 6-4	Hard
2016-05-16	Bangkok CH	R32	Jason Jung	Kittipong Wachiramanowong	6-3 6-2	Hard
2016-05-09	Seoul CH	QF	Yen Hsun Lu	Jason Jung	6-4 6-4	Hard
2016-05-09	Seoul CH	R16	Jason Jung	Grega Zemlja	6-2 4-6 7-5	Hard
2016-05-09	Seoul CH	R32	Jason Jung	Alexander Sarkissian	6-3 6-2	Hard
2016-04-25	Taipei CH	R16	Sergiy Stakhovsky	Jason Jung	6-2 6-3	Hard
2016-04-25	Taipei CH	R32	Jason Jung	Tsung Hua Yang	6-4 6-1	Hard
2016-04-18	Nanjing CH	QF	Jordan Thompson	Jason Jung	6-3 7-5	Clay
2016-04-18	Nanjing CH	R16	Jason Jung	Mathias Bourgue	6-4 6-2	Clay
2016-04-18	Nanjing CH	R32	Jason Jung	Bastian Trinker	6-4 7-6(3)	Clay
2016-04-11	Gwangju CH	R16	Grega Zemlja	Jason Jung	2-6 6-2 6-3	Hard
2016-04-11	Gwangju CH	R32	Jason Jung	Matteo Viola	2-6 7-6(5) 6-3	Hard
2016-03-28	Leon CH	R32	Joao Souza	Jason Jung	6-1 7-6(3)	Hard
2016-03-21	San Luis Potosi CH	R32	Hans Podlipnik Castillo	Jason Jung	6-4 6-0	Clay
2016-03-14	Irving CH	R32	Giovanni Lapentti	Jason Jung	4-6 7-6(5) 6-2	Hard
2016-03-14	Irving CH	Q2	Jason Jung	Michael Venus	7-5 7-6(3)	Hard
2016-03-14	Irving CH	Q1	Jason Jung	Tomas Charlos	6-0 6-3	Hard
2016-02-15	Morelos CH	R16	Alexander Sarkissian	Jason Jung	6-7(6) 6-4 7-5	Hard
2016-02-15	Morelos CH	R32	Jason Jung	Sekou Bangoura	6-3 6-2	Hard
2016-02-01	Dallas CH	R32	Grega Zemlja	Jason Jung	6-4 4-6 7-6(5)	Hard
2016-01-25	Lahaina CH	R16	Alex Bolt	Jason Jung	7-6(4) 4-6 6-2	Hard
2016-01-25	Lahaina CH	R32	Jason Jung	Eric Quigley	6-2 7-5	Hard
2016-01-18	Manila CH	R32	Mikhail Youzhny	Jason Jung	6-2 7-6(5)	Hard

Aliases

atp

J. Jung
Jason Jung (j380)

atp_short

J. Jung (j380)

sackmann

Jason Jung (105359)

variant

J Jung