Olivia Rogowska defeated Sophie Chang 2-6 6-4 7-6 in the W25 Osprey round of 32 on clay. The upset overturned the form book — Sophie Chang came in leading the head-to-head 1–0. Olivia Rogowska claimed a first win over Sophie Chang in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-07-17 | W25 Gatineau | R32 | hard | Sophie Chang | 6-7(3) 6-4 6-1 |
Averages over each player's completed matches in the selected window (7 vs 54). 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