| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-03-04 | Indian Wells | R64 | hard | Maria Sharapova | 6-2 6-1 |
| 2009-09-28 | Tokyo | R64 | hard | Maria Sharapova | 4-6 7-5 6-1 |
| 2007-01-29 | Tokyo | R16 | hard | Maria Sharapova | 7-5 2-6 6-1 |
Averages from each player's recent completed matches (19 vs 20). ATP, WTA & Challenger.