Level, 1 wins each over 2 singles meetings since 2023. Last meeting on 14/11/2023 at W100 Takasaki.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 14/11/2023 | W100 Takasaki | Round 1 | hard | Kaji | 6-3 6-4 |
| 28/05/2023 | W25 Karuizawa | Final | grass | Wang | 6-0 6-1 |
| hard | Wang 0 - 1 Kaji |
| grass | Wang 1 - 0 Kaji |
| 2023 | Wang 1 - 1 Kaji |
110 wins, 69 losses since 2021 (61.5%).
Last matches: D V D V D
170 wins, 142 losses since 2021 (54.5%).
Last matches: D D V V D
Level, 1 wins each over 2 singles meetings since 2023.
On 14/11/2023, at W100 Takasaki (Round 1): Haruka Kaji won 6-3 6-4.