7–26Win–Loss
21.2%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Hard | 7 | 19 | 26.9% |
| Clay | 0 | 3 | 0.0% |
| Grass | 0 | 3 | 0.0% |
| Carpet | 0 | 1 | 0.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 2017 | 0 | 1 | 0 | 0.0% |
| 2016 | 1 | 5 | 0 | 16.7% |
| 2014 | 0 | 1 | 0 | 0.0% |
| 2010 | 0 | 2 | 0 | 0.0% |
| 2009 | 0 | 1 | 0 | 0.0% |
| 2008 | 0 | 4 | 0 | 0.0% |
| 2007 | 2 | 1 | 0 | 66.7% |
| 2006 | 0 | 5 | 0 | 0.0% |
| 2005 | 1 | 3 | 0 | 25.0% |
| 2004 | 2 | 1 | 0 | 66.7% |
| 2002 | 1 | 1 | 0 | 50.0% |
| 2001 | 0 | 1 | 0 | 0.0% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 2017-07-10 | Winnetka CH | Q2 | L | Aron Hiltzik | 814 | 7-6(7) 6-4 |
| 2016-10-24 | Suzhou CH | Q1 | L | Sonchat Ratiwatana | 1731 | W/O |
| 2016-06-13 | Ilkley CH | Q1 | L | Marcus Walters | 2062 | 6-4 7-6(4) |
| 2016-04-25 | Taipei CH | Q2 | L | Arata Onozawa | 640 | 6-1 6-2 |
| 2016-04-25 | Taipei CH | Q1 | W | Hao Yang Hu | 1977 | 6-3 6-2 |
| 2016-04-11 | Gwangju CH | Q1 | L | Greg Jones | 801 | 4-6 6-6 RET |
| 2016-01-11 | Bangkok CH | Q1 | L | Alex Kuznetsov | 349 | 4-6 6-1 6-2 |
| 2014-07-14 | Bogota | Q1 | L | Jose Fernando Carvajal Torres | – | 6-2 6-2 |
| 2010-09-27 | Bangkok | Q1 | L | Peter Polansky | 183 | 6-3 7-5 |
| 2010-09-17 | Davis Cup G2 R3: THA vs NZL | RR | L | Jose Rubin Statham | 348 | 6-1 6-4 6-3 |
| 2009-09-28 | Bangkok | Q1 | L | Marsel Ilhan | 174 | 7-5 7-5 |
| 2008-07-14 | Indianapolis | Q1 | L | Brendan Evans | 174 | 6-3 6-2 |
| 2008-07-07 | Newport | Q1 | L | Woong Sun Jun | 297 | 6-3 6-4 |
| 2008-06-16 | Nottingham | Q1 | L | Janko Tipsarevic | 40 | 6-3 7-6(1) |
| 2008-05-18 | Poertschach | Q1 | L | Philipp Oswald | 401 | 6-2 7-6(4) |
| 2007-09-10 | Beijing | Q3 | L | Kei Nishikori | 257 | 6-2 6-4 |
| 2007-09-10 | Beijing | Q2 | W | Luka Gregorc | 453 | 6-4 6-4 |
| 2007-09-10 | Beijing | Q1 | W | Hui Zhang | 1497 | 7-5 6-2 |
| 2006-09-22 | Davis Cup WG PO: GER vs THA | RR | L | Florian Mayer | 53 | 6-1 6-3 |
| 2006-07-24 | Lexington CH | R32 | L | Andrea Stoppini | 249 | 7-6(5) 6-1 |
| 2006-04-07 | Davis Cup G1 R2: THA vs JPN | RR | L | Toshihide Matsui | 350 | 6-3 6-4 |
| 2006-02-27 | Cherbourg CH | R32 | L | Yen Hsun Lu | 128 | 6-4 6-3 |
| 2006-02-10 | Davis Cup G1 R1: UZB vs THA | RR | L | Sarvar Ikramov | 1177 | 4-6 6-1 6-4 |
| 2005-09-23 | Davis Cup G1 PO: THA vs INA | RR | W | Sunu Wahyu Trijati | 1010 | 7-6(4) 6-2 |
| 2005-07-15 | Davis Cup G1 PO: JPN vs THA | RR | L | Go Soeda | 351 | 6-3 6-3 |
| 2005-01-24 | Waikoloa CH | R32 | L | Cecil Mamiit | 228 | 6-3 6-1 |
| 2005-01-24 | Waikoloa CH | R32 | L | John Paul Fruttero | 442 | 6-4 6-3 |
| 2004-09-24 | Davis Cup WG PO: RUS vs THA | RR | L | Mikhail Youzhny | 33 | 6-4 6-2 |
| 2004-04-09 | Davis Cup G1 R2: THA vs UZB | RR | W | Murad Inoyatov | 1034 | 6-4 3-6 7-6(2) |
| 2004-02-06 | Davis Cup G1 R1: THA vs PAK | RR | W | Nomi Qamar | – | 6-2 6-0 |
| 2002-12-02 | Bangkok CH | R16 | L | Bjorn Rehnquist | 157 | 6-3 6-3 |
| 2002-12-02 | Bangkok CH | R32 | W | Emin Agaev | 258 | 6-3 6-2 |
| 2001-12-03 | Bangkok CH | R32 | L | John Van Lottum | 133 | 6-3 6-3 |