Player

🇰🇷 yun seong chung

Career matches 122

Wins 61

Losses 61

Win rate 50.0%

Elo (current) 1,565 2026-04-18

Surface breakdown

Hard 48.5% 49W – 52L (101 matches)

Clay 50.0% 7W – 7L (14 matches)

Grass 66.7% 2W – 1L (3 matches)

Career form (last 10)

LLLWLLLLLW

Newest on left. Hover for details.

Head-to-head (top 5 opponents)

Opponent	Played	W	L	W%
yosuke watanuki	4	0	4	0%
kaichi uchida	4	2	2	50%
ji sung nam	3	1	2	33%
christian langmo	3	1	2	33%
chun hsin tseng	2	1	1	50%

Recent matches

101–122 of 122

Date	Tournament	Round	Winner	Loser	Score	Surface
2022-05-30	Little Rock CH	2nd Round Qualifying	adrian menendez maceiras	yun seong chung	1-6 6-0 6-4	Hard
2022-05-30	Little Rock CH	1st Round Qualifying	yun seong chung	christian langmo	3-0 RET	Hard
2022-04-25	Morelos	Semi-Finals	adrian menendez maceiras	yun seong chung	1-6 6-1 6-4
2022-04-25	Morelos	Round of 32	yun seong chung	bernard tomic	6-3 3-6 6-4
2022-04-25	Morelos	Round of 16	yun seong chung	aleksandar kovacevic	3-6 7-5 6-4
2022-04-25	Morelos	Quarter-Finals	yun seong chung	keegan smith	6-1 6-4
2022-04-18	Tallahassee CH	2nd Round Qualifying	christian langmo	yun seong chung	7-5 7-5	Clay
2022-04-18	Tallahassee CH	1st Round Qualifying	yun seong chung	john mcnally	6-3 6-4	Clay
2022-04-04	Salinas CH	Round of 32	yun seong chung	blu baker	6-2 6-3	Hard
2022-04-04	Salinas CH	Round of 16	jc aragone	yun seong chung	7-5 6-4	Hard
2022-03-28	Lugano CH	Round of 32	yuichi sugita	yun seong chung	6-3 6-4	Hard
2022-03-28	Lugano CH	2nd Round Qualifying	yun seong chung	lucas miedler	6-3 6-4	Hard
2022-03-28	Lugano CH	1st Round Qualifying	yun seong chung	antoine bellier	7-6(5) 6-2	Hard
2022-03-21	Biel CH	1st Round Qualifying	marek gengel	yun seong chung	3-6 6-4 6-3	Hard
2022-01-31	Cleveland CH	1st Round Qualifying	michael geerts	yun seong chung	6-3 1-0 RET	Hard
2021-09-20	Columbus CH	Round of 32	ji sung nam	yun seong chung	3-6 6-4 7-6(3)	Hard
2021-09-20	Columbus CH	2nd Round Qualifying	yun seong chung	alexis galarneau	6-4 6-4	Hard
2021-09-20	Columbus CH	1st Round Qualifying	yun seong chung	justin boulais	7-6(5) 6-3	Hard
2021-08-22	Winston-Salem	1st Round Qualifying	yosuke watanuki	yun seong chung	6-3 7-6(3)	Hard
2021-07-19	Nur-Sultan 4 CH	Round of 32	hugo grenier	yun seong chung	6(5)-7 6-3 6-1	Hard
2021-07-12	Nur-Sultan 3 CH	Round of 32	yun seong chung	yan bondarevskiy	6-3 6-4	Hard
2021-07-12	Nur-Sultan 3 CH	Round of 16	roman safiullin	yun seong chung	6-3 6-4	Hard

🇰🇷 yun seong chung

Surface breakdown

Career form (last 10)

Head-to-head (top 5 opponents)

Recent matches

Aliases

atp

betfair