Sandra Zahlavova defeated Zuzana Zalabska 7-6 6-2 in the Trnava 25K semi-final on clay. The result followed the form book — Sandra Zahlavova came in leading the head-to-head 2–1. Sandra Zahlavova extended the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-08-19 | Prague 10K | SF | clay | Zuzana Zalabska | 6-4 3-6 7-5 |
| 2010-11-15 | Opole 25K | R16 | carpet | Sandra Zahlavova | 6-2 6-1 |
| 2004-08-16 | Kedzierzyn Kozle 10K | R16 | clay | Sandra Zahlavova | 7-6(7) 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.