| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-10-25 | WTA Finals | RR | hard | Flavia Pennetta | 7-6(5) 6-4 |
| 2015-02-23 | Doha | R16 | hard | Agnieszka Radwanska | 6-1 6-1 |
| 2014-03-03 | Indian Wells | F | hard | Flavia Pennetta | 6-2 6-1 |
| 2014-02-17 | Dubai | R16 | hard | Flavia Pennetta | 6-4 6-1 |
| 2012-03-05 | Indian Wells | R32 | hard | Agnieszka Radwanska | 6-4 6-2 |
| 2011-10-03 | Beijing | SF | hard | Agnieszka Radwanska | 6-2 6-4 |
| 2008-01-07 | Hobart | R32 | hard | Flavia Pennetta | 6-4 1-6 6-2 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.