| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-05-02 | Madrid | R32 | clay | Vera Zvonareva | 0-6 6-3 6-3 |
| 2010-02-15 | Dubai | R64 | hard | Vera Zvonareva | 6-4 4-6 7-5 |
| 2010-01-11 | Sydney | R32 | hard | Elena Vesnina | 3-3 RET |
| 2009-08-31 | US Open | R32 | hard | Vera Zvonareva | 6-2 6-4 |
| 2008-01-07 | Hobart | QF | hard | Vera Zvonareva | 6-3 6-3 |
| 2006-04-10 | Charleston | R64 | clay | Vera Zvonareva | 6-4 5-7 6-2 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.