27 Feb 15
Kyoto Challenger -
I.hard
24 Dec 25
China F4 -
Hard
07 Mar 13
Kyoto Challenger -
Carpet
10 Sep 12
Ningboo Challenger -
Hard
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2025 | 0-0 | - | - | - | - | - |
| 2024 | 1-1 | 1-1 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2023 | 5-5 | 5-4 | 0-0 | 0-1 | 0-0 | 0-0 |
| 2022 | 22-27 | 13-15 | 3-6 | 2-2 | 4-4 | 0-0 |
| 2021 | 23-27 | 6-9 | 7-7 | 8-8 | 2-3 | 0-0 |
| 2020 | 18-13 | 10-6 | 1-3 | 7-4 | 0-0 | 0-0 |
| 2019 | 31-32 | 20-17 | 4-7 | 0-4 | 2-4 | 5-0 |
| 2018 | 34-22 | 11-8 | 11-6 | 2-4 | 5-4 | 5-0 |
| 2017 | 27-17 | 17-7 | 0-3 | 4-2 | 3-4 | 3-1 |
| 2016 | 33-26 | 26-19 | 0-1 | 3-2 | 4-4 | 0-0 |
| 2015 | 37-24 | 17-13 | 7-6 | 9-3 | 4-2 | 0-0 |
| 2014 | 37-10 | 32-9 | 5-0 | 0-0 | 0-0 | 0-1 |
| 2013 | 24-11 | 14-7 | 4-3 | 1-1 | 0-0 | 5-0 |
| 2012 | 42-26 | 30-19 | 6-3 | 0-0 | 3-2 | 3-2 |
| 2011 | 11-18 | 4-7 | 5-6 | 2-4 | 0-1 | 0-0 |
| 2010 | 39-23 | 28-13 | 2-3 | 1-2 | 8-4 | 0-0 |
| Total | 384-282 | 234-154 | 55-54 | 39-37 | 35-32 | 21-4 |
| Year | Sum. | Hard | Clay | I.hard | Grass | C. |
|---|---|---|---|---|---|---|
| 2025 | 0-0 | - | - | - | - | - |
| 2024 | 0-0 | - | - | - | - | - |
| 2023 | 0-0 | - | - | - | - | - |
| 2022 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2021 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2020 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2019 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2018 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2017 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2016 | 5-4 | 1-2 | 0-0 | 2-1 | 0-0 | 2-1 |
| 2015 | 5-4 | 0-2 | 0-0 | 5-1 | 0-0 | 0-1 |
| 2014 | 7-11 | 6-9 | 0-0 | 1-1 | 0-0 | 0-1 |
| 2013 | 15-13 | 11-11 | 0-0 | 0-0 | 0-0 | 4-2 |
| 2012 | 5-6 | 2-4 | 1-1 | 0-0 | 0-0 | 2-1 |
| 2011 | 2-11 | 0-9 | 0-0 | 0-0 | 0-0 | 2-2 |
| 2010 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2009 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 |
| 2008 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 | 0-0 |
| Total | 39-49 | 20-37 | 1-1 | 8-3 | 0-0 | 10-8 |