Vlada Koval defeated Gyulnara Nazarova 6-0 6-2 in the W15 Shymkent 1 round of 16 on hard. The upset overturned the form book — Gyulnara Nazarova came in leading the head-to-head 1–0. Vlada Koval claimed a first win over Gyulnara Nazarova in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-02-21 | W15 Shymkent 2 | R16 | hard | Gyulnara Nazarova | 2-6 6-3 6-3 |
Averages over each player's completed matches in the selected window (115 vs 14). ATP, WTA & Challenger.
wins 46% of points on serve vs Koval V.
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About