| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-03-07 | Indian Wells | R16 | hard | Maria Sharapova | 6-2 6-0 |
| 2008-05-26 | Roland Garros | R16 | clay | Dinara Safina | 6-7(6) 7-6(5) 6-2 |
| 2006-08-07 | Los Angeles | QF | hard | Maria Sharapova | 6-2 6-4 |
| 2005-10-10 | Moscow | QF | hard | Dinara Safina | 1-6 6-4 7-5 |
| 2005-03-09 | Indian Wells | R32 | hard | Maria Sharapova | 6-2 6-3 |
| 2004-05-03 | Berlin | R64 | grass | Maria Sharapova | 6-1 1-6 6-3 |
Averages from each player's recent completed matches (20 vs 19). ATP, WTA & Challenger.