| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2003-08-18 | New Haven | R16 | hard | Elena Dementieva | 4-6 6-2 6-0 |
| 2002-01-06 | Sydney | R32 | hard | Conchita Martinez | 6-4 3-6 6-1 |
| 2000-04-10 | Amelia Island | R32 | clay | Conchita Martinez | 7-5 6-2 |
| 1999-08-30 | US Open | R32 | hard | Conchita Martinez | 6-2 2-6 6-4 |
Averages from each player's recent completed matches (20 vs 18). ATP, WTA & Challenger.