Level, 1 wins each over 2 singles meetings since 2024. Last meeting on 15/09/2026 at W35 Kyoto.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 15/09/2026 | W35 Kyoto | Round 1 | indoor hard | Kawaguchi | |
| 21/03/2024 | W15 Hinode | Round 2 | hard | Nishimura | 2-6 6-2 6-0 |
| indoor hard | Kawaguchi 1 - 0 Nishimura |
| hard | Kawaguchi 0 - 1 Nishimura |
| 2026 | Kawaguchi 1 - 0 Nishimura |
| 2024 | Kawaguchi 0 - 1 Nishimura |
127 wins, 89 losses since 2021 (58.8%).
Last matches: V V D D D
115 wins, 70 losses since 2021 (62.2%).
Last matches: D D V V D
Level, 1 wins each over 2 singles meetings since 2024.
On 15/09/2026, at W35 Kyoto (Round 1): Natsumi Kawaguchi won.