| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-06-21 | Wimbledon | R64 | grass | Jelena Jankovic | 4-6 6-2 6-4 |
| 2008-09-22 | Beijing | R16 | hard | Jelena Jankovic | 6-3 7-5 |
| 2008-07-28 | Montreal | R32 | hard | Jelena Jankovic | 6-0 6-4 |
| 2007-01-15 | Australian Open | R128 | hard | Jelena Jankovic | 6-3 6-3 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.