| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-03-08 | Indian Wells | R16 | hard | Elena Dementieva | 6-3 6-3 |
| 2009-06-22 | Wimbledon | R64 | grass | Elena Dementieva | 6-1 6-3 |
| 2009-01-05 | Auckland | SF | hard | Elena Dementieva | 6-2 6-2 |
| 2007-05-21 | Istanbul | F | clay | Elena Dementieva | 7-6(5) 3-0 RET |
| 2006-08-28 | US Open | R16 | hard | Elena Dementieva | 7-5 6-4 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.