| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-08-25 | US Open | R16 | hard | Dinara Safina | 7-5 6-0 |
| 2006-04-03 | Amelia Island | R16 | clay | Anna Lena Groenefeld | 6-4 6-7(4) 6-3 |
| 2006-01-09 | Sydney | R32 | hard | Dinara Safina | 6-2 6-1 |
| 2005-09-26 | Luxembourg | SF | hard | Anna Lena Groenefeld | 6-4 5-7 6-4 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.