| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2008-05-12 | Rome | R16 | clay | Patty Schnyder | 4-6 6-4 7-6(7) |
| 2007-10-22 | Linz | SF | hard | Patty Schnyder | 7-6(5) 6-3 |
| 2006-08-28 | US Open | R32 | hard | Patty Schnyder | 0-6 6-3 6-3 |
| 2005-07-25 | Stanford | R16 | hard | Patty Schnyder | 6-4 7-5 |
| 2004-01-19 | Australian Open | R64 | hard | Patty Schnyder | 6-4 2-6 6-3 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.