| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-10-25 | WTA Finals | RR | hard | Maria Sharapova | 7-5 6-1 |
| 2015-03-09 | Indian Wells | R16 | hard | Flavia Pennetta | 3-6 6-3 6-2 |
| 2009-08-03 | Los Angeles | SF | hard | Flavia Pennetta | 6-2 4-6 6-3 |
| 2006-06-26 | Wimbledon | R16 | grass | Maria Sharapova | 7-6(5) 3-6 6-3 |
| 2004-03-10 | Indian Wells | R64 | hard | Maria Sharapova | 6-3 4-6 6-4 |
Averages from each player's recent completed matches (20 vs 19). ATP, WTA & Challenger.