Anastasia Grymalska defeated Julia Mayr 6-4 6-1 in the Antalya Kaya Belek 10K round of 32 on clay. The upset overturned the form book — Julia Mayr came in leading the head-to-head 1–0, but Anastasia Grymalska had been the form player, winning 7 of their last 9 on clay. Anastasia Grymalska claimed a first win over Julia Mayr in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-04-26 | Brescia 25K | R32 | clay | Julia Mayr | 6-0 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.