Stefanie Voegele defeated Vitalia Diatchenko 6-3 7-5 in the Tashkent round of 32 on hard. The upset overturned the form book — Vitalia Diatchenko came in leading the head-to-head 1–0. Stefanie Voegele claimed a first win over Vitalia Diatchenko in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2015-05-25 | Roland Garros | R128 | clay | Vitalia Diatchenko | 4-6 6-3 6-2 |
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Averages over each player's completed matches in the selected window (199 vs 167). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About