Ainhoa Atucha Gomez defeated Yana Sizikova 5-7 6-3 6-3 in the Izmir 10K round of 32 on hard. The upset overturned the form book — Yana Sizikova came in leading the head-to-head 2–0. Ainhoa Atucha Gomez claimed a first win over Yana Sizikova in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2013-03-18 | Madrid 10K | R32 | clay | Yana Sizikova | 6-2 1-1 |
| 2012-11-19 | Vallduxo 10K | R32 | clay | Yana Sizikova | 6-3 6-3 |
Averages over each player's completed matches in the selected window (45 vs 56). 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