| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2017-07-03 | Wimbledon | R128 | grass | Yanina Wickmayer | 6-2 7-5 |
| 2009-08-31 | US Open | QF | hard | Yanina Wickmayer | 7-5 6-4 |
| 2009-08-17 | Toronto | R64 | hard | Kateryna Bondarenko | 7-6(4) 6-2 |
| 2008-06-09 | Birmingham | F | grass | Kateryna Bondarenko | 7-6(7) 3-6 7-6(4) |
Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.