Aneta Kucmova defeated Katarina Kuzmova 6-3 6-2 in the W15 Banja Luka 1 final on clay. The upset overturned the form book — Katarina Kuzmova came in leading the head-to-head 1–0. Aneta Kucmova claimed a first win over Katarina Kuzmova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-06-03 | W15 Banja Luka 1 | Q32 | clay | Katarina Kuzmova | 5-7 7-5 10-7 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.