| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-08-25 | US Open | R16 | hard | Shuai Peng | 6-3 6-4 |
| 2014-02-10 | Doha | R32 | hard | Lucie Safarova | 6-2 5-7 6-4 |
| 2013-10-14 | Luxembourg | R32 | hard | Lucie Safarova | 7-5 6-4 |
| 2009-09-28 | Tokyo | R32 | hard | Lucie Safarova | 6-3 4-6 6-4 |
| 2008-08-18 | Forest Hills | F | hard | Lucie Safarova | 6-4 6-2 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.