Gabriela Porubin defeated Julia Helbet 6-7 6-1 6-2 in the Dobrich 25K qualifying round of 16 on clay. The upset overturned the form book — Julia Helbet came in leading the head-to-head 1–0. Gabriela Porubin claimed a first win over Julia Helbet in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2010-08-09 | Onesti 10K | R32 | clay | Julia Helbet | 6-2 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.