Katerina Vankova defeated Michaela Boev 6-2 4-6 6-4 in the Brussels 10K qualifying round on clay. The result followed the form book — Katerina Vankova came in leading the head-to-head 1–0. Katerina Vankova extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2012-09-03 | Engis 10K | R16 | clay | Katerina Vankova | 6-4 7-5 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.