Katerina Vankova defeated Zuzana Zalabska 6-2 6-2 in the Olomouc $50K round of 32 on clay. Katerina Vankova extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-09-24 | Antalya 10K | R16 | clay | Zuzana Zalabska | 6-4 7-6(4) |
| 2006-05-29 | Stare Splavy 10K | F | clay | Katerina Vankova | 6-4 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.