| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-04-07 | Katowice | R32 | hard | Francesca Schiavone | 6-0 6-2 |
| 2011-09-19 | Seoul | R32 | hard | Vera Dushevina | 7-6(4) 6-2 |
| 2010-10-04 | Beijing | R16 | hard | Francesca Schiavone | 4-6 6-3 6-1 |
| 2009-05-11 | Madrid | R16 | clay | Vera Dushevina | 6-3 4-6 6-2 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.