Sofia Costoulas defeated Hanne Vandewinkel 7-5 6-1 in the W25 Limassol round of 16 on hard. The upset overturned the form book — Hanne Vandewinkel came in ranked #82, leading the head-to-head 3–0. Sofia Costoulas claimed a first win over Hanne Vandewinkel in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2026-03-30 | Bogota | R32 | clay | Hanne Vandewinkel | 6-3 2-6 6-3 |
| 2023-11-26 | W25 Limassol | F | hard | Hanne Vandewinkel | 6-2 4-6 6-4 |
| 2021-12-16 | W15 Monastir 48 | R16 | hard | Hanne Vandewinkel | 6-3 6-1 |
Averages over each player's completed matches in the selected window (199 vs 200). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Costoulas S.: 21 days rest · Vandewinkel H.: 11 days rest · 4 matches (14d). Higher means fresher. About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About