Level, 2 wins each over 4 singles meetings since 2023. Last meeting on 06/05/2026 at M25 Nakhon Pathom.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 06/05/2026 | M25 Nakhon Pathom | Round 1 | hard | Shin | 6-0 6-4 |
| 29/08/2025 | Zhangjiagang Challenger | Quarter-final | hard | Isomura | 6-2 2-6 4-6 |
| 11/07/2024 | M15 Tokyo | Round 2 | indoor hard | Isomura | 6-2 3-6 3-6 |
| 21/12/2023 | M15 Yanagawa | Round 2 | hard | Shin | 6-3 5-7 7-6(5) |
| hard | Shin 2 - 1 Isomura |
| indoor hard | Shin 0 - 1 Isomura |
| 2026 | Shin 1 - 0 Isomura |
| 2025 | Shin 0 - 1 Isomura |
| 2024 | Shin 0 - 1 Isomura |
| 2023 | Shin 1 - 0 Isomura |
160 wins, 92 losses since 2021 (63.5%).
Last matches: D V D D D
150 wins, 131 losses since 2021 (53.4%).
Last matches: D V D D V
Level, 2 wins each over 4 singles meetings since 2023.
On 06/05/2026, at M25 Nakhon Pathom (Round 1): Sanhui Shin won 6-0 6-4.