185–246Menang–Kalah
42.9%% Menang
0Gelar
| Lapangan | W | L | % |
|---|---|---|---|
| Hard | 148 | 190 | 43.8% |
| Clay | 34 | 44 | 43.6% |
| Carpet | 3 | 8 | 27.3% |
| Grass | 0 | 4 | 0.0% |
Musim per musim
| Tahun | W | L | Gelar | % |
|---|---|---|---|---|
| 2021 | 0 | 2 | 0 | 0.0% |
| 2020 | 0 | 4 | 0 | 0.0% |
| 2019 | 21 | 25 | 0 | 45.7% |
| 2018 | 15 | 28 | 0 | 34.9% |
| 2017 | 27 | 17 | 0 | 61.4% |
| 2016 | 4 | 18 | 0 | 18.2% |
| 2015 | 15 | 18 | 0 | 45.5% |
| 2014 | 17 | 27 | 0 | 38.6% |
| 2013 | 15 | 18 | 0 | 45.5% |
| 2012 | 22 | 31 | 0 | 41.5% |
| 2011 | 23 | 24 | 0 | 48.9% |
| 2010 | 18 | 19 | 0 | 48.6% |
| 2009 | 4 | 7 | 0 | 36.4% |
| 2008 | 3 | 7 | 0 | 30.0% |
| 2007 | 1 | 1 | 0 | 50.0% |
Pertandingan
| Tanggal | Turnamen | Babak | W/L | Lawan | Rank lawan | Skor |
|---|---|---|---|---|---|---|
| 2011-07-25 | Wuhai CH | SF | L | Go Soeda | 135 | 6-4 7-5 |
| 2011-07-25 | Wuhai CH | QF | W | Danai Udomchoke | 220 | 2-6 7-6(12) 6-4 |
| 2011-07-25 | Wuhai CH | R16 | W | Guillaume Rufin | 225 | 6-4 7-6(2) |
| 2011-07-25 | Wuhai CH | R32 | W | Chuhan Wang | 678 | 6-2 6-4 |
| 2011-06-13 | Milan CH | R32 | L | Horacio Zeballos | 126 | 3-6 7-6(5) 6-4 |
| 2011-05-16 | Fergana CH | QF | L | Greg Jones | 272 | 5-7 6-3 7-6(2) |
| 2011-05-16 | Fergana CH | R16 | W | Evgeny Kirillov | 276 | 2-6 7-6(7) 3-0 RET |
| 2011-05-16 | Fergana CH | R32 | W | Mao Xin Gong | 332 | 1-6 6-3 6-2 |
| 2011-04-25 | Estoril | Q1 | L | Marc Gicquel | 172 | 6-4 3-6 7-5 |
| 2011-04-18 | Santos CH | R32 | L | Leonardo Mayer | 160 | 6-3 2-6 6-2 |
| 2011-04-04 | Recife CH | R32 | L | Julio Silva | 211 | 6-4 6-2 |
| 2011-03-21 | Pingguo CH | R32 | L | Uladzimir Ignatik | 176 | 6-4 6-4 |
| 2011-03-07 | Kyoto CH | R32 | L | Tiago Fernandes | 582 | 7-6(4) 7-5 |
| 2011-03-04 | Davis Cup G1 R1: CHN vs TPE | RR | L | Di Wu | 368 | 6-3 6-2 2-6 6-0 |
| 2011-03-04 | Davis Cup G1 R1: CHN vs TPE | RR | L | Mao Xin Gong | 299 | 5-7 6-1 7-6(5) 4-6 8-6 |
| 2011-02-07 | Caloundra CH | R16 | L | Matthew Ebden | 197 | 6-0 3-6 6-1 |
| 2011-02-07 | Caloundra CH | R32 | W | Mao Xin Gong | 296 | 6-2 6-4 |
| 2011-01-31 | Burnie CH | R32 | L | James Lemke | 347 | 7-6(4) 4-6 6-4 |
| 2011-01-24 | Singapore CH | R32 | L | Rajeev Ram | 186 | 6-7(7) 6-3 6-0 |
| 2011-01-03 | Sao Paulo CH | R16 | L | Ricardo Mello | 76 | 3-6 6-4 7-6(4) |
| 2011-01-03 | Sao Paulo CH | R32 | W | Gastao Elias | 601 | 6-3 6-4 |
| 2010-10-18 | Seoul CH | R16 | L | Yen Hsun Lu | 39 | 3-6 6-3 6-3 |
| 2010-10-18 | Seoul CH | R32 | W | Adrian Menendez Maceiras | 244 | 6-2 6-4 |
| 2010-10-10 | Shanghai Masters | R64 | L | Jurgen Melzer | 12 | 6-4 7-6(5) |
| 2010-10-04 | Beijing | R32 | L | John Isner | 22 | 7-6(5) 6-3 |
| 2010-09-27 | Bangkok | Q2 | L | Peter Polansky | 183 | 7-5 6-3 |
| 2010-09-27 | Bangkok | Q1 | W | Sonchat Ratiwatana | 1295 | 5-1 RET |
| 2010-09-20 | Bangkok2 CH | R16 | L | Alexander Kudryavtsev | 199 | 6-4 7-6(2) |
| 2010-09-20 | Bangkok2 CH | R32 | W | Mao Xin Gong | 353 | 1-6 6-3 7-5 |
| 2010-09-13 | Bangkok CH | R32 | L | Peter Gojowczyk | 384 | 6-1 7-5 |
| 2010-08-16 | Karshi CH | SF | L | Michael Venus | 448 | 6-4 6-3 |
| 2010-08-16 | Karshi CH | QF | W | Miloslav Mecir Jr | 333 | 6-3 6-4 |
| 2010-08-16 | Karshi CH | R16 | W | Andrej Martin | 210 | 6-2 3-6 6-1 |
| 2010-08-16 | Karshi CH | R32 | W | Juan Manuel Valverde | 379 | 6-3 6-0 |
| 2010-08-09 | Samarkand CH | QF | L | Andrej Martin | 287 | 7-5 6-3 |
| 2010-08-09 | Samarkand CH | R16 | W | Boris Pashanski | 433 | 6-4 6-1 |
| 2010-08-09 | Samarkand CH | R32 | W | Oscar Hernandez | 157 | 6-1 6-2 |
| 2010-08-02 | Beijing CH | R16 | L | Franko Skugor | 255 | 6-2 6-2 |
| 2010-08-02 | Beijing CH | R32 | W | Ze Zhang | 330 | 7-6(2) 7-5 |
| 2010-07-09 | Davis Cup G1 PO: TPE vs PHI | RR | W | Cecil Mamiit | 513 | 2-6 6-3 6-2 3-6 6-3 |
| 2010-07-09 | Davis Cup G1 PO: TPE vs PHI | RR | W | Treat Conrad Huey | 773 | 6-3 7-6(5) 7-6(5) |
| 2010-05-17 | Fergana CH | R32 | L | Farrukh Dustov | 532 | 3-6 7-6(4) 6-3 |
| 2010-05-10 | Busan CH | R32 | L | Go Soeda | 152 | 6-2 6-0 |
| 2010-03-08 | Kyoto CH | R32 | L | Go Soeda | 235 | 6-2 6-1 |
| 2010-03-05 | Davis Cup G1 R1: AUS vs TPE | RR | L | Peter Luczak | 75 | 6-3 6-3 |
| 2010-03-05 | Davis Cup G1 R1: AUS vs TPE | RR | L | Bernard Tomic | 298 | 6-2 6-1 6-1 |
| 2010-02-22 | Delray Beach | Q3 | L | Nick Lindahl | 243 | 4-6 6-2 6-3 |
| 2010-02-22 | Delray Beach | Q2 | W | Kevin Kim | 123 | 6-4 6-4 |
| 2010-02-22 | Delray Beach | Q1 | W | Julien Carsuzaa | – | 7-5 6-2 |
| 2010-02-01 | Burnie CH | R32 | L | Matt Reid | 501 | 6-4 7-5 |
Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0