Level, 1 wins each over 2 singles meetings since 2023. Last meeting on 08/06/2026 at M15 Tokyo.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 08/06/2026 | M15 Tokyo | Qualifiers | hard | Taka | 7-5 3-6 0-0 |
| 19/09/2023 | M25 Takasaki | Round 1 | hard | Koizumi | 2-6 6-4 6-0 |
| hard | Taka 1 - 1 Koizumi |
| 2026 | Taka 1 - 0 Koizumi |
| 2023 | Taka 0 - 1 Koizumi |
51 wins, 44 losses since 2021 (53.7%).
Last matches: D D V D D
27 wins, 28 losses since 2021 (49.1%).
Last matches: D D V D V
Level, 1 wins each over 2 singles meetings since 2023.
On 08/06/2026, at M15 Tokyo (Qualifiers): Yua Taka won 7-5 3-6 0-0.