By surface
| Surface | Sergei Gaidinov | Youhei Tsuji |
|---|---|---|
| Clay | 1 | 1 |
All meetings (2)
| Date | Tour | Tournament | Round | Surface | Winner | Set 1 | Set 2 | Set 3 | Set 4 | Set 5 |
|---|---|---|---|---|---|---|---|---|---|---|
| 2009-05-25 | WTA | Roland Garros | Round of 128 | Clay | Kirsten Flipkens | 1-6 | 6-4 | 4-6 | ||
| 2009-05-18 | WTA | Strasbourg | Round of 32 | Clay | Stephanie Foretz Gacon | 1-6 | 6-2 | 2-6 |