Level, 1 wins each over 2 singles meetings since 2023. Last meeting on 23/04/2025 at W100 Tokyo.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 23/04/2025 | W100 Tokyo | Round 1 | hard | Shibahara | 1-6 4-6 |
| 22/11/2023 | W100 Takasaki | Round 1 | hard | Koike | 2-6 0-6 |
| hard | Shibahara 1 - 1 Koike |
| 2025 | Shibahara 1 - 0 Koike |
| 2023 | Shibahara 0 - 1 Koike |
96 wins, 89 losses since 2021 (51.9%).
Last matches: D D D D D
96 wins, 73 losses since 2021 (56.8%).
Last matches: D D D V D
Level, 1 wins each over 2 singles meetings since 2023.
On 23/04/2025, at W100 Tokyo (Round 1): Ena Shibahara won 1-6 4-6.