Katarina Kachlikova defeated Eva Hrdinova 6-0 7-6 in the Trencianske Teplice 10K round of 32 on clay. The upset overturned the form book — Eva Hrdinova came in leading the head-to-head 1–0, but Katarina Kachlikova had been the form player, winning 4 of their last 6 on clay. Katarina Kachlikova claimed a first win over Eva Hrdinova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2004-08-02 | Hechingen 25K | R16 | clay | Eva Hrdinova | 6-3 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.