Jumpei Yamasaki leads 2 to 0 over 2 singles meetings since 2025. Last meeting on 04/05/2026 at M25 Nakhon Pathom.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 04/05/2026 | M25 Nakhon Pathom | Qualifiers | hard | Yamasaki | 6-4 4-2 |
| 13/08/2025 | M15 Singapore | Round 1 | indoor hard | Yamasaki | 6-3 6-3 |
| hard | Yamasaki 1 - 0 Shanmugam |
| indoor hard | Yamasaki 1 - 0 Shanmugam |
| 2026 | Yamasaki 1 - 0 Shanmugam |
| 2025 | Yamasaki 1 - 0 Shanmugam |
100 wins, 81 losses since 2021 (55.2%).
Last matches: D D V V V
89 wins, 87 losses since 2021 (50.6%).
Last matches: D D D V D
Jumpei Yamasaki leads 2 to 0 over 2 singles meetings since 2025.
On 04/05/2026, at M25 Nakhon Pathom (Qualifiers): Jumpei Yamasaki won 6-4 4-2.