71–84Win–Loss
45.8%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Hard | 65 | 68 | 48.9% |
| Clay | 2 | 8 | 20.0% |
| Carpet | 4 | 5 | 44.4% |
| Grass | 0 | 3 | 0.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 2011 | 2 | 3 | 0 | 40.0% |
| 2010 | 8 | 12 | 0 | 40.0% |
| 2009 | 31 | 27 | 0 | 53.4% |
| 2008 | 8 | 10 | 0 | 44.4% |
| 2007 | 12 | 13 | 0 | 48.0% |
| 2006 | 2 | 4 | 0 | 33.3% |
| 2005 | 4 | 8 | 0 | 33.3% |
| 2004 | 1 | 2 | 0 | 33.3% |
| 2003 | 3 | 4 | 0 | 42.9% |
| 2002 | 0 | 1 | 0 | 0.0% |
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 2003-06-09 | Busan CH | QF | W | Stian Boretti | 486 | 6-4 6-2 |
| 2003-06-09 | Busan CH | R16 | W | Hee Seok Chung | 692 | 4-6 6-3 6-1 |
| 2003-06-09 | Busan CH | R32 | W | Ivo Klec | 356 | 6-4 7-5 |
| 2003-04-04 | Davis Cup G1 PO: INA vs KOR | RR | L | Suwandi Suwandi | 788 | 6-4 6-4 6-1 |
| 2002-10-21 | Seoul CH | R32 | L | Young Jun Kim | 1034 | 6-2 6-3 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0