Chen - Busan
20Played9 - 11win/loss
QF1
(2007)
2nd2
(2008, 2010)
1st8
(2003, 2004, 2005, 2006, 2009, 2014, 2016, 2017)
2017 - Busan Challenger
Hard
-
Yen-Hsun LuY.LuTPE Loss
- 6-4 6-4
- 1st
-
16 May 17
L
2016 - Busan Challenger
Hard
-
Daniel NguyenD.NguyenUSA Loss
- 6-3 6-4
- 1st
-
02 May 16
L
2014 - Busan Challenger
Hard
-
Marco ChiudinelliM.ChiudinelliSUI Loss
- 7-65 6-3
- 1st
-
12 May 14
L
2010 - Busan Challenger
Hard
-
Go SoedaG.SoedaJPN Loss
- 7-5 7-5
- 2nd
-
13 May 10
L
-
Sadik KadirS.KadirAUS
- 7-65 6-1
- 1st
-
11 May 10
W
-
Yaoki IshiiY.IshiiJPN
- 6-1 7-64
- Q.
-
W
-
Cheong-Eui KimC.KimKOR
- 6-2 6-4
- q2
-
W
-
Ji Ha KimJ.KimKOR
- 6-3 6-1
- q1
-
W
2009 - Busan Challenger
Hard
-
Kyu-Tae ImK.ImKOR Loss
- 6-2 6-79 6-1
- 1st
-
11 May 09
L
2008 - Busan Open Challenger Tennis
Hard
-
Rik de VoestR.VoestRSA Loss
- 6-0 6-1
- 2nd
-
18 Apr 08
L
-
Jae-Sung AnJ.AnKOR
- 6-4 4-6 7-62
- 1st
-
15 Apr 08
W
2007 - Busan Open Challenger Tennis
Hard
-
Brendan EvansB.EvansUSA Loss
- 4-6 6-3 7-64
- 1/4
-
01 Jun 07
L
-
John-Paul FrutteroJ.FrutteroUSA
- 6-3 7-65
- 2nd
-
31 May 07
W
-
Oh-Hee KwonO.KwonKOR
- 6-1 6-1
- 1st
-
30 May 07
W
2005 - Busan Open Challenger Tennis
Hard
-
Satoshi IwabuchiS.IwabuchiJPN Loss
- 6-4 6-4
- 1st
-
24 May 05
L
2004 - Busan Open
Hard
-
Gouichi MotomuraG.MotomuraJPN Loss
- 6-3 7-5
- 1st
-
29 Mar 04
L
-
Eui-Hyun ChungE.ChungKOR
- 6-3 6-3
- q2
-
W