Zuzana Hejdova defeated Zuzana Ondraskova 7-6 7-5 in the Kedzieizyn-Kosle 10K qualifying round on clay. The upset overturned the form book — Zuzana Ondraskova came in leading the head-to-head 1–0, but Zuzana Hejdova had been the form player, winning 2 of their last 5 on clay. Zuzana Hejdova claimed a first win over Zuzana Ondraskova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2000-04-17 | Prostejov 25K | R32 | clay | Zuzana Ondraskova | 6-4 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.