| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2011-03-07 | Indian Wells | R32 | hard | Nadia Petrova | 3-6 6-4 6-2 |
| 2010-08-09 | Cincinnati | R64 | hard | Christina Mchale | 7-6(4) 5-3 RET |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.