| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-10-12 | Hong Kong | F | hard | Jelena Jankovic | 3-6 7-6(4) 6-1 |
| 2015-09-28 | Wuhan | R32 | hard | Angelique Kerber | 6-4 2-6 6-2 |
| 2014-02-10 | Doha | SF | hard | Angelique Kerber | 6-1 7-6(6) |
| 2013-12-30 | Brisbane | QF | hard | Jelena Jankovic | 6-7(8) 6-3 6-1 |
| 2012-04-09 | Copenhagen | SF | hard | Angelique Kerber | 6-2 6-1 |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.