Level, 1 wins each over 2 singles meetings since 2023. Last meeting on 28/10/2026 at M15 Yanagawa City.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 28/10/2026 | M15 Yanagawa City | Round 1 | hard | Shiraishi | 7-6 5-2 |
| 27/12/2023 | M15 Yanagawa | Round 1 | hard | Katayama | 3-6 0-2 |
| hard | Katayama 1 - 1 Shiraishi |
| 2026 | Katayama 0 - 1 Shiraishi |
| 2023 | Katayama 1 - 0 Shiraishi |
10 wins, 11 losses since 2021 (47.6%).
Last matches: D D D D V
180 wins, 97 losses since 2021 (65.0%).
Last matches: V V V V V
Level, 1 wins each over 2 singles meetings since 2023.
On 28/10/2026, at M15 Yanagawa City (Round 1): Hikaru Shiraishi won 7-6 5-2.