Haruka Kaji leads 2 to 1 over 3 singles meetings since 2023. Last meeting on 28/11/2024 at W50 Yokohama.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 28/11/2024 | W50 Yokohama | Round 2 | hard | Kaji | 6-2 6-3 |
| 05/10/2023 | W25 Makinohara | Round 2 | carpet | Akita | 7-6(7) 7-5 |
| 18/05/2023 | W60 Kurume | Round 2 | grass | Kaji | 7-6(7) 6-0 |
| hard | Akita 0 - 1 Kaji |
| carpet | Akita 1 - 0 Kaji |
| grass | Akita 0 - 1 Kaji |
| 2024 | Akita 0 - 1 Kaji |
| 2023 | Akita 1 - 1 Kaji |
110 wins, 85 losses since 2021 (56.4%).
Last matches: D D D V D
170 wins, 142 losses since 2021 (54.5%).
Last matches: D D V V D
Haruka Kaji leads 2 to 1 over 3 singles meetings since 2023.
On 28/11/2024, at W50 Yokohama (Round 2): Haruka Kaji won 6-2 6-3.