Sandra Zaniewska defeated Pemra Ozgen 6-4 6-2 in the Bangkok 25K round of 16 on hard. The upset overturned the form book — Pemra Ozgen came in leading the head-to-head 2–1, but Sandra Zaniewska had been the form player, winning 3 of their last 4 on hard. Sandra Zaniewska narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-05-20 | Casablanca 25K | SF | clay | Sandra Zaniewska | 6-2 6-2 |
| 2010-08-02 | Gaziantep 10K | QF | hard | Pemra Ozgen | 5-7 7-6(4) 6-3 |
| 2009-07-13 | Izmir 10K | F | hard | Pemra Ozgen | 6-0 6-4 |
Averages over each player's completed matches in the selected window (10 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