| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-03-17 | Miami | R16 | hard | Maria Sharapova | 3-6 6-4 6-1 |
| 2013-01-14 | Australian Open | R16 | hard | Maria Sharapova | 6-1 6-0 |
| 2010-05-24 | Roland Garros | R64 | clay | Maria Sharapova | 6-3 6-3 |
| 2003-10-20 | Luxembourg | R32 | hard | Maria Sharapova | 6-2 7-6(7) |
Averages from each player's recent completed matches (19 vs 20). ATP, WTA & Challenger.