Player

🇰🇷 Woong Sun Jun

Career matches 157

Wins 68

Losses 89

Win rate 43.3%

Elo (current) —

Surface breakdown

Hard 43.9% 58W – 74L (132 matches)

Clay 44.4% 8W – 10L (18 matches)

Grass 33.3% 1W – 2L (3 matches)

Carpet 25.0% 1W – 3L (4 matches)

Career form (last 10)

LWWLLLLLLW

Newest on left. Hover for details.

Head-to-head (top 5 opponents)

Opponent	Played	W	L	W%
Soong Jae Cho	5	4	1	80%
Yong Kyu Lim	4	0	4	0%
Hyun Woo Nam	4	2	2	50%
Arata Onozawa	3	2	1	67%
Takuto Niki	3	0	3	0%

Recent matches

101–150 of 157

Date	Tournament	Round	Winner	Loser	Score	Surface
2011-06-20	Japan F7	R32	Ryota Hisamatsu	Woong Sun Jun	7-6(1) 4-1 RET	Grass
2011-06-13	China F8	SF	Yong Kyu Lim	Woong Sun Jun	6-3 6-4	Hard
2011-06-13	China F8	QF	Woong Sun Jun	Jae Sung An	6-2 6-4	Hard
2011-06-13	China F8	R16	Woong Sun Jun	Zi Dong Yang	6-0 6-3	Hard
2011-06-13	China F8	R32	Woong Sun Jun	Ya Nan Ma	6-3 7-6(6)	Hard
2011-06-06	China F7	QF	Mao Xin Gong	Woong Sun Jun	7-5 5-7 6-1	Hard
2011-06-06	China F7	R16	Woong Sun Jun	Jae Won Yun	7-6(2) 6-3	Hard
2011-06-06	China F7	R32	Woong Sun Jun	He Feng	7-5 7-6(6)	Hard
2011-05-30	Korea F3	R16	Min Kyu Song	Woong Sun Jun	6-4 1-6 7-5	Hard
2011-05-30	Korea F3	R32	Woong Sun Jun	Suk Young Jeong	6-2 6-2	Hard
2011-05-23	Korea F2	QF	Yong Kyu Lim	Woong Sun Jun	6-4 7-5	Hard
2011-05-23	Korea F2	R16	Woong Sun Jun	Ti Chen	7-5 6-4	Hard
2011-05-23	Korea F2	R32	Woong Sun Jun	Young Hoon Jeong	6-3 6-3	Hard
2011-05-16	Fergana CH	R16	Dudi Sela	Woong Sun Jun	6-7(4) 6-3 6-1	Hard
2011-05-16	Fergana CH	R32	Woong Sun Jun	Dilshod Saidmukhamedov	6-3 6-0	Hard
2011-04-25	Leon CH	R32	Andre Begemann	Woong Sun Jun	6-4 6-4	Hard
2011-04-04	Houston	Q1	Peter Polansky	Woong Sun Jun	6-3 6-4	Clay
2011-03-21	Pingguo CH	R32	Zhe Li	Woong Sun Jun	7-6(3) 7-5	Hard
2011-03-07	Kyoto CH	R32	Andre Begemann	Woong Sun Jun	6-3 6-7(5) 7-6(4)	Carpet
2011-01-24	Honolulu CH	R32	Michael Russell	Woong Sun Jun	4-6 6-1 6-4	Hard
2010-11-22	Toyota CH	R32	Jimmy Wang	Woong Sun Jun	5-7 6-3 6-1	Carpet
2010-11-08	Thailand F4	R16	Matt Simpson	Woong Sun Jun	6-3 3-6 6-3	Hard
2010-11-08	Thailand F4	R32	Woong Sun Jun	Ji Sung Nam	6-2 6-4	Hard
2010-09-27	Kuala Lumpur	Q3	Igor Andreev	Woong Sun Jun	6-2 6-2	Hard
2010-09-27	Kuala Lumpur	Q2	Woong Sun Jun	Mohamed Nazim Khan	6-3 6-1	Hard
2010-09-13	Bangkok CH	R32	Grigor Dimitrov	Woong Sun Jun	2-6 6-0 6-1	Hard
2010-08-23	Astana CH	R32	Ze Zhang	Woong Sun Jun	7-5 6-2	Hard
2010-08-16	Karshi CH	R32	Jan Minar	Woong Sun Jun	6-1 6-4	Hard
2010-08-09	Samarkand CH	R32	Mikhail Elgin	Woong Sun Jun	6-2 5-7 7-5	Clay
2010-08-02	Beijing CH	SF	Laurent Recouderc	Woong Sun Jun	6-3 6-4	Hard
2010-08-02	Beijing CH	QF	Woong Sun Jun	Andrey Kumantsov	7-6(5) 6-1	Hard
2010-08-02	Beijing CH	R16	Woong Sun Jun	Harri Heliovaara	6-3 6-4	Hard
2010-08-02	Beijing CH	R32	Woong Sun Jun	Yu Chang	6-4 6-4	Hard
2010-06-21	Malaysia F1	R16	Chu Huan Yi	Woong Sun Jun	6-2 6-1	Hard
2010-06-21	Malaysia F1	R32	Woong Sun Jun	Ruan Roelofse	7-6(3) 7-6(2)	Hard
2010-06-07	USA F13	R16	Bryan Koniecko	Woong Sun Jun	4-6 6-4 6-3	Hard
2010-06-07	USA F13	R32	Woong Sun Jun	Todd Paul	6-1 2-6 6-4	Hard
2010-05-24	Carson CH	R32	Robert Kendrick	Woong Sun Jun	6-4 6-3	Hard
2010-05-17	Fergana CH	R32	Young Jun Kim	Woong Sun Jun	7-6(8) 6-3	Hard
2010-05-10	Busan CH	SF	Yong Kyu Lim	Woong Sun Jun	6-3 6-4	Hard
2010-05-10	Busan CH	QF	Woong Sun Jun	Rameez Junaid	3-6 6-2 7-6(6)	Hard
2010-05-10	Busan CH	R16	Woong Sun Jun	Alexander Peya	4-6 6-1 6-1	Hard
2010-05-10	Busan CH	R32	Woong Sun Jun	Yuichi Ito	2-6 6-4 6-3	Hard
2010-04-26	Korea F4	R32	Junn Mitsuhashi	Woong Sun Jun	6-3 7-6(7)	Hard
2010-04-19	Korea F3	QF	Jordan Cox	Woong Sun Jun	6-4 7-6(2)	Hard
2010-04-19	Korea F3	R16	Woong Sun Jun	Soong Jae Cho	6-4 6-4	Hard
2010-04-19	Korea F3	R32	Woong Sun Jun	Chris Eaton	7-6(4) 6-2	Hard
2010-04-12	Korea F2	QF	Marek Semjan	Woong Sun Jun	6-2 3-1 RET	Hard
2010-04-12	Korea F2	R16	Woong Sun Jun	Oh Hee Kwon	3-6 6-4 6-1	Hard
2010-04-12	Korea F2	R32	Woong Sun Jun	Soong Jae Cho	6-2 6-3	Hard

Aliases

atp

Woong-Sun Jun (j263)

atp_short

W. Jun (j263)

sackmann

Woong Sun Jun (104753)

variant

W Jun
Woong Sun Jun