Zuzana Luknarova defeated Katarzyna Kawa 6-4 6-7 6-3 in the Zlin 50K q16 on clay. The upset overturned the form book — Katarzyna Kawa came in leading the head-to-head 1–0, but Zuzana Luknarova had been the form player, winning 3 of their last 4 on clay. Zuzana Luknarova claimed a first win over Katarzyna Kawa in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-08-20 | Prague 25K | R16 | clay | Katarzyna Kawa | 2-6 6-2 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.