Ekaterina Ivanova defeated Sandra Zahlavova 6-0 6-3 in the Brno 25K final on clay. The upset overturned the form book — Sandra Zahlavova came in leading the head-to-head 1–0. Ekaterina Ivanova claimed a first win over Sandra Zahlavova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-10-19 | Saint Raphael 50K | R16 | hard | Sandra Zahlavova | 6-7(4) 6-1 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.