Level, 1 wins each over 2 singles meetings since 2024. Last meeting on 04/06/2025 at W15 Osaka.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 04/06/2025 | W15 Osaka | Round 1 | hard | Miyamoto | 6-3 6-0 |
| 12/06/2024 | W15 Tokyo | Round 1 | hard | Arai | 5-7 6-1 7-6(6) |
| hard | Miyamoto 1 - 1 Arai |
| 2025 | Miyamoto 1 - 0 Arai |
| 2024 | Miyamoto 0 - 1 Arai |
71 wins, 51 losses since 2021 (58.2%).
Last matches: D D D V D
20 wins, 20 losses since 2021 (50.0%).
Last matches: D D D D D
Level, 1 wins each over 2 singles meetings since 2024.
On 04/06/2025, at W15 Osaka (Round 1): Ayumi Miyamoto won 6-3 6-0.