| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-04-12 | Charleston | R32 | clay | Alona Bondarenko | 4-6 7-5 7-5 |
| 2006-08-07 | Los Angeles | R16 | hard | Bethanie Mattek Sands | 6-1 6-1 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.