Ayumi Koshiishi leads 2 to 0 over 2 singles meetings since 2023. Last meeting on 14/06/2023 at W15 Kawaguchi.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 14/06/2023 | W15 Kawaguchi | Round 1 | hard | Koshiishi | 7-6(8) 6-3 |
| 02/03/2023 | W15 Kuching | Round 2 | hard | Koshiishi | 6-3 6-2 |
| hard | Koshiishi 2 - 0 Yoshioka |
| 2023 | Koshiishi 2 - 0 Yoshioka |
181 wins, 97 losses since 2021 (65.1%).
Last matches: D V D V V
87 wins, 87 losses since 2021 (50.0%).
Last matches: D D D V V
Ayumi Koshiishi leads 2 to 0 over 2 singles meetings since 2023.
On 14/06/2023, at W15 Kawaguchi (Round 1): Ayumi Koshiishi won 7-6(8) 6-3.