Zsofia Gubacsi defeated Jelena Kostanic Tosic 6-4 2-6 7-6 in the Bratislava q32 on hard. The upset overturned the form book — Jelena Kostanic Tosic came in leading the head-to-head 2–0. Zsofia Gubacsi claimed a first win over Jelena Kostanic Tosic in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2005-12-12 | Dubai 75K | R32 | hard | Jelena Kostanic Tosic | 6-1 4-6 6-2 |
| 2000-11-13 | Pattaya | Q32 | hard | Jelena Kostanic Tosic | 6-1 6-2 |
Averages over each player's completed matches in the selected window (2 vs 47). 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