| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-02-18 | Doha | R16 | hard | Sybille Bammer | 6-3 7-6(8) |
| 2007-10-15 | Zurich | R16 | hard | Svetlana Kuznetsova | 2-6 6-4 7-5 |
| 2007-05-07 | Berlin | R32 | grass | Svetlana Kuznetsova | 6-1 7-5 |
| 2006-05-08 | Berlin | R16 | grass | Svetlana Kuznetsova | 6-2 6-4 |
Averages from each player's recent completed matches (19 vs 20). ATP, WTA & Challenger.