Elke Tiel defeated Petia Arshinkova 6-4 6-0 in the Albena 10K q32 on clay. The upset overturned the form book — Petia Arshinkova came in leading the head-to-head 1–0, but Elke Tiel had been the form player, winning 4 of their last 10 on clay. Elke Tiel claimed a first win over Petia Arshinkova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-01-12 | Antalya $10K | R16 | clay | Petia Arshinkova | 6-2 6-1 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.