25–54Win–Loss
31.6%Win %
0Titles
| Surface | W | L | % |
|---|---|---|---|
| Hard | 21 | 47 | 30.9% |
| Clay | 3 | 3 | 50.0% |
| Carpet | 1 | 4 | 20.0% |
Season by season
| Year | W | L | Titles | % |
|---|---|---|---|---|
| 2016 | 3 | 3 | 0 | 50.0% |
| 2015 | 3 | 12 | 0 | 20.0% |
| 2014 | 8 | 21 | 0 | 27.6% |
| 2013 | 3 | 10 | 0 | 23.1% |
| 2012 | 8 | 8 | 0 | 50.0% |
Ranking history
Matches
| Date | Tournament | Round | W/L | Opponent | Opp. rank | Score |
|---|---|---|---|---|---|---|
| 2016-07-18 | Gimcheon CH | R32 | L | Ti Chen | 223 | 7-6(5) 6-4 |
| 2016-07-15 | Davis Cup G2 R2: TPE vs PHI | RR | W | Francis Casey Alcantara | 1189 | 6-1 3-6 6-7(4) 6-1 1-0 RET |
| 2016-04-25 | Taipei CH | R32 | L | Daniel Nguyen | 210 | 6-2 6-2 |
| 2016-04-18 | Nanjing CH | R32 | L | Zhe Li | 211 | 6-2 4-1 RET |
| 2016-03-04 | Davis Cup G2 R1: TPE vs MAS | RR | W | Mohd Assri Merzuki | 2076 | 6-1 6-2 6-2 |
| 2016-03-04 | Davis Cup G2 R1: TPE vs MAS | RR | W | Syed Mohd Agil Syed Naguib | 2013 | 6-0 6-0 6-2 |
| 2015-10-12 | Ho Chi Minh City CH | R16 | L | Jordan Thompson | 189 | 6-2 6-3 |
| 2015-10-12 | Ho Chi Minh City CH | R32 | W | Thien Nguyen Hoang | 1466 | 6-3 6-3 |
| 2015-09-21 | Kaohsiung CH | R32 | L | Hyeon Chung | 73 | 6-0 6-1 |
| 2015-09-14 | Nanchang CH | R32 | L | Luca Vanni | 135 | 6-4 6-3 |
| 2015-09-07 | Shanghai CH | R32 | L | Ze Zhang | 217 | 6-2 6-4 |
| 2015-08-31 | US Open | Q1 | L | Noah Rubin | 638 | 6-2 7-5 |
| 2015-08-31 | Bangkok CH | R32 | L | Marco Trungelliti | 252 | 4-6 6-4 6-3 |
| 2015-05-11 | Seoul CH | R32 | L | Philip Bester | 370 | 6-3 6-2 |
| 2015-04-27 | An-Ning CH | R16 | L | Grega Zemlja | 533 | 7-6(8) 3-6 6-3 |
| 2015-04-27 | An-Ning CH | R32 | W | Chuhan Wang | 372 | 6-0 6-4 |
| 2015-03-16 | Shenzhen CH | R32 | L | Alexander Kudryavtsev | 132 | 6-3 7-5 |
| 2015-02-23 | Kyoto CH | R32 | L | Benjamin Mitchell | 213 | 6-4 6-3 |
| 2015-01-27 | Hong Kong CH | R32 | L | Mao Xin Gong | 701 | 6-3 7-6(5) |
| 2015-01-12 | Auckland | Q2 | L | Go Soeda | 95 | 6-2 6-2 |
| 2015-01-12 | Auckland | Q1 | W | Ben Mclachlan | 772 | 7-5 1-6 6-0 |
| 2014-11-17 | Toyota CH | R32 | L | Sho Katayama | 926 | 6-3 6-4 |
| 2014-11-10 | Yokohama CH | R32 | L | John Patrick Smith | 192 | 6-2 6-0 |
| 2014-11-03 | Traralgon2 CH | R32 | L | Jordan Thompson | 277 | 6-2 7-5 |
| 2014-10-27 | Traralgon CH | R32 | L | Omar Jasika | 692 | 6-1 3-6 6-3 |
| 2014-10-20 | Pune CH | R32 | L | Yuki Bhambri | 179 | 6-3 6-0 |
| 2014-10-13 | Indore CH | QF | L | Stefano Travaglia | 220 | 6-3 7-6(3) |
| 2014-10-13 | Indore CH | R16 | W | Somdev Devvarman | 143 | 6-7(4) 6-4 6-4 |
| 2014-10-13 | Indore CH | R32 | W | Yasutaka Uchiyama | 250 | 7-6(6) 7-6(6) |
| 2014-10-06 | Tashkent CH | R32 | L | Egor Gerasimov | 239 | 7-6(6) 6-4 |
| 2014-09-02 | Shanghai CH | R32 | L | Yasutaka Uchiyama | 241 | 4-6 6-3 6-3 |
| 2014-08-25 | Bangkok CH | QF | L | Hyeon Chung | 249 | 6-1 6-0 |
| 2014-08-25 | Bangkok CH | R16 | W | Toshihide Matsui | 370 | 7-6(6) 4-6 6-3 |
| 2014-08-25 | Bangkok CH | R32 | W | Jaime Pulgar Garcia | 398 | 6-4 6-4 |
| 2014-07-21 | Astana II CH | R32 | L | Mikhail Kukushkin | 48 | 6-1 6-4 |
| 2014-07-14 | Kaohsiung CH | R16 | L | Yuichi Sugita | 142 | 6-7(5) 7-6(4) 6-1 |
| 2014-07-14 | Kaohsiung CH | R32 | W | Shuichi Sekiguchi | 375 | 6-0 6-1 |
| 2014-06-23 | Nanchang CH | R32 | L | Nicolas Meister | 351 | 4-1 RET |
| 2014-06-16 | Tianjin CH | R32 | L | Hiroki Kondo | 353 | 3-6 6-2 6-1 |
| 2014-05-19 | Karshi CH | R32 | L | Aslan Karatsev | 246 | 7-6(7) 3-6 6-2 |
| 2014-04-28 | Taipei CH | R16 | L | Amir Weintraub | 213 | 6-4 6-1 |
| 2014-04-28 | Taipei CH | R32 | W | Hao Yang Hu | 1836 | 6-1 6-3 |
| 2014-04-21 | Shenzhen CH | R32 | L | Nikola Mektic | 309 | 6-4 3-6 6-1 |
| 2014-03-03 | Kyoto CH | R16 | L | Yuuya Kibi | 758 | 6-3 6-0 |
| 2014-03-03 | Kyoto CH | R32 | W | Yuichi Sugita | 150 | 7-5 6-3 |
| 2014-02-24 | Guangzhou CH | R16 | L | Rui Machado | 250 | 6-2 6-1 |
| 2014-02-24 | Guangzhou CH | R32 | W | Radu Albot | 160 | 6-2 6-2 |
| 2014-02-10 | Kolkata CH | R32 | L | Yuki Bhambri | 145 | 4-6 6-3 6-1 |
| 2014-02-03 | Chennai CH | R32 | L | Yuki Bhambri | 174 | 6-2 6-4 |
| 2014-01-13 | Australian Open | Q1 | L | Daniel Evans | 150 | 6-1 6-2 |