Karolina Vlckova defeated Stella Kovacicova 0-6 6-2 10-6 in the W15 Brezice 1 q16 on clay. The upset overturned the form book — Stella Kovacicova came in leading the head-to-head 1–0. Karolina Vlckova claimed a first win over Stella Kovacicova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-06-03 | W15 Banja Luka 1 | Q16 | clay | Stella Kovacicova | 6-4 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.