Heather Watson defeated Rebecca Peterson 6-4 4-6 6-3 in the Cincinnati qualifying round 2 on hard. The upset overturned the form book — Rebecca Peterson came in leading the head-to-head 2–0. Heather Watson claimed a first win over Rebecca Peterson in three meetings, narrowing the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-10-07 | Tianjin | F | hard | Rebecca Peterson | 6-4 6-4 |
| 2019-09-20 | Wuhan | Q32 | hard | Rebecca Peterson | 6-2 6-2 |
Averages over each player's completed matches in the selected window (199 vs 163). ATP, WTA & Challenger.
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About