Ayumi Koshiishi leads 2 to 0 over 2 singles meetings since 2021. Last meeting on 24/03/2023 at W15 Hinode.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 24/03/2023 | W15 Hinode | Quarter-final | hard | Koshiishi | 5-7 6-2 6-0 |
| 19/08/2021 | W15 Monastir | Round 2 | hard | Koshiishi | 6-3 6-1 |
| hard | Hosoki 0 - 2 Koshiishi |
| 2023 | Hosoki 0 - 1 Koshiishi |
| 2021 | Hosoki 0 - 1 Koshiishi |
91 wins, 106 losses since 2021 (46.2%).
Last matches: D V V D V
181 wins, 97 losses since 2021 (65.1%).
Last matches: D V D V V
Ayumi Koshiishi leads 2 to 0 over 2 singles meetings since 2021.
On 24/03/2023, at W15 Hinode (Quarter-final): Ayumi Koshiishi won 5-7 6-2 6-0.