Anastasia Grymalska defeated Diana Marcinkevica 6-3 4-6 6-4 in the Brescia 25K round of 32 on clay. The upset overturned the form book — Diana Marcinkevica came in leading the head-to-head 2–0, but Anastasia Grymalska had been the form player, winning 5 of their last 6 on clay. Anastasia Grymalska claimed a first win over Diana Marcinkevica in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-08-06 | Monteroni D'Arbia 25K | R16 | clay | Diana Marcinkevica | 6-4 5-7 6-4 |
| 2012-01-30 | Sunderland 25K | R16 | hard | Diana Marcinkevica | 6-2 6-4 |
Averages over each player's completed matches in the selected window (87 vs 200). ATP, WTA & Challenger.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About