Borislava Botusharova defeated Patricia Maria Tig 6-3 6-2 in the Varna 10K round of 16 on clay. The upset overturned the form book — Patricia Maria Tig came in leading the head-to-head 1–0. Borislava Botusharova claimed a first win over Patricia Maria Tig in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-09-24 | Varna 10K | R16 | clay | Patricia Maria Tig | 6-2 2-6 6-3 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.