Ayumi Koshiishi defeated Mei Hasegawa 6-3 7-6 in the W35 Osaka 1 q32 on hard. The result followed the form book — Ayumi Koshiishi came in leading the head-to-head 1–0. Ayumi Koshiishi extended the head-to-head to 2–0.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-03-12 | W35 Indore 1 | Q16 | hard | Ayumi Koshiishi | 6-3 6-1 |
Averages over each player's completed matches in the selected window (44 vs 1). 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. Small sample — read as indicative. About