| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-10-21 | WTA Championships | RR | hard | Na Li | 6-3 2-6 6-3 |
| 2013-08-26 | US Open | R16 | hard | Na Li | 6-3 6-0 |
| 2013-05-13 | Rome | R16 | clay | Jelena Jankovic | 7-6(2) 7-5 |
| 2009-09-28 | Tokyo | SF | hard | Jelena Jankovic | 6-4 6-3 |
| 2009-02-09 | Paris | R16 | carpet | Jelena Jankovic | 6-0 3-6 6-2 |
| 2008-02-18 | Doha | QF | hard | Na Li | 6-3 6-4 |
| 2007-03-05 | Indian Wells | R16 | hard | Na Li | 6-3 7-6(1) |
| 2006-05-22 | Strasbourg | QF | clay | Jelena Jankovic | 7-5 6-1 |
| 2004-09-27 | Guangzhou | R16 | hard | Na Li | 0-6 6-2 7-6(6) |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.