| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2010 |
US Open
United States, New York, Flushing Meadows |
Championship | Denis Istomin |
5-7
5-7 1-6 |
| 2008 |
Reggio Emilia
|
Championship | Denis Istomin |
1-6
7-5 6-3 |
| 2007 |
St. Brieuc
|
Championship | Maximo Gonzalez |
1-6
4-6 |
| year | Event | RND | Winner | Results |
|---|
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Ningbo
|
1/16 | Tsung Hua Yang |
3-6
6-3 6-2 |
| 2019 |
Nur-Sultan 2
|
1/8 | Ruben Bemelmans |
4-6
6-6 |
| 2019 |
Chengdu Open, Qualification
|
Quarter Finals | Alexei Popyrin |
6-3
3-6 7-5 |
| 2019 |
Chengdu Open, Qualification
|
1/8 | Denis Istomin |
6-1
3-1 |
