Valeriya Olyanovskaya defeated Nina Vargova 6-2 6-2 in the W25 Varna quarter-final on clay. The upset overturned the form book — Nina Vargova came in leading the head-to-head 1–0. Valeriya Olyanovskaya claimed a first win over Nina Vargova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-10-04 | W15 Trnava 2 | QF | hard | Nina Vargova | 4-6 6-3 6-3 |
Averages over each player's completed matches in the selected window (55 vs 200). 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