Sonja Krtenova defeated Anja Wildgruber 1-6 6-3 10-6 in the W15 Antalya 12 q32 on clay. The upset overturned the form book — Anja Wildgruber came in leading the head-to-head 1–0. Sonja Krtenova claimed a first win over Anja Wildgruber in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2020-11-01 | W15 Heraklion 7 | Q64 | clay | Anja Wildgruber | 7-5 6-4 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.