Kanako Morisaki defeated Nagi Hanatani 6-4 6-4 in the W15 Kawaguchi 1 round of 32 on hard. The upset overturned the form book — Nagi Hanatani came in leading the head-to-head 1–0, but Kanako Morisaki had been the form player, winning 2 of their last 6 on hard. Kanako Morisaki claimed a first win over Nagi Hanatani in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2019-03-31 | W25 Kashiwa | Q32 | hard | Nagi Hanatani | 6-2 6-4 |
Averages over each player's completed matches in the selected window (3 vs 35). 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