| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
BB&T Atlanta Open
|
1/8 | Mischa Zverev |
4-6
2-6 |
| 2018 |
Mercedes Cup
|
1/16 | Mischa Zverev |
6-7
3-6 |
| 2008 |
St. Petersburg Open
Russia, St. Petersburg |
Championship | Mischa Zverev |
7-5
6-4 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2018 |
St. Petersburg Open
|
1/8 | Roberto Bautista Agut |
6-7
6-3 3-6 |
| 2018 |
St. Petersburg Open
|
1/16 | Mikhail Youzhny |
6-7
4-6 |
| 2018 |
US Open ATP
|
1/64 | Marcos Baghdatis |
6-4
6-4 2-6 3-1 |
| 2018 |
Rogers Cup
|
1/16 | Robin Haase |
5-7
2-6 |
| year | Event | RND | Winner | Results |
|---|---|---|---|---|
| 2019 |
Helsinki
|
1/16 | Sergiy Stakhovsky |
6-4
1-2 |
| 2019 |
Eckental
|
1/32 | Tobias Kamke |
7-6
6-1 |
