| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-01-16 | Australian Open | R32 | hard | Ana Ivanovic | 6-3 6-4 |
| 2009-08-03 | Los Angeles | R32 | hard | Ana Ivanovic | 6-4 4-6 6-1 |
| 2007-03-05 | Indian Wells | R64 | hard | Ana Ivanovic | 6-3 6-0 |
| 2007-01-15 | Australian Open | R128 | hard | Ana Ivanovic | 6-2 6-0 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.