Sakura Hosogi advanced when Ayumi Koshiishi retired 4-0 in the W15 Hua Hin 4 round of 32. Sakura Hosogi narrowed the head-to-head to 2–2.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2025-02-28 | W35 Launceston 1 | QF | hard | Sakura Hosogi | 7-6(5) 6-3 |
| 2024-09-17 | W75 Perth 2 | R32 | hard | Ayumi Koshiishi | 4-6 6-2 6-4 |
| 2021-05-22 | W15 Monastir 18 | SF | hard | Ayumi Koshiishi | 2-6 6-1 6-3 |
Averages over each player's completed matches in the selected window (72 vs 44). 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