Naho Sato defeated Sayaka Ishii 6-3 1-6 7-5 in the W35 Launceston round of 32 on hard. Naho Sato extended the head-to-head to 2–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-04-04 | W50 Kashiwa 1 | R16 | hard | Sayaka Ishii | 6-4 6-3 |
| 2024-02-23 | W35 Traralgon 1 | QF | hard | Naho Sato | 6-4 6-1 |
Averages over each player's completed matches in the selected window (18 vs 22). 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