Nathalie Vierin defeated Melinda Czink 6-4 3-6 6-2 in the Denain 50K round of 16 on clay. The upset overturned the form book — Melinda Czink came in leading the head-to-head 1–0. Nathalie Vierin claimed a first win over Melinda Czink in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2009-04-27 | Fes | R32 | clay | Melinda Czink | 3-6 6-2 6-0 |
Averages over each player's completed matches in the selected window (11 vs 152). 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