Nastja Kolar defeated Zuzana Luknarova 6-2 6-4 in the Zlin 25K round of 32 on clay. The result followed the form book — Nastja Kolar came in leading the head-to-head 1–0. Nastja Kolar extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-09-02 | Mestre 50K | R16 | clay | Nastja Kolar | 6-4 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.