Level, 1 wins each over 2 singles meetings since 2025. Last meeting on 29/09/2025 at W35 Darwin.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 29/09/2025 | W35 Darwin | Qualifiers | hard | Chikaraishi | 1-6 6-3 10-7 |
| 10/09/2025 | W15 Yeongwol | Round 1 | hard | Nakashima | 6-2 6-1 |
| hard | Chikaraishi 1 - 1 Nakashima |
| 2025 | Chikaraishi 1 - 1 Nakashima |
70 wins, 87 losses since 2021 (44.6%).
Last matches: D V D V V
48 wins, 53 losses since 2021 (47.5%).
Last matches: D V D V D
Level, 1 wins each over 2 singles meetings since 2025.
On 29/09/2025, at W35 Darwin (Qualifiers): Yui Chikaraishi won 1-6 6-3 10-7.