Naoki Nakagawa leads 2 to 1 over 3 singles meetings since 2025. Last meeting on 08/07/2026 at M15 Tokyo.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 08/07/2026 | M15 Tokyo | Round 1 | hard | Nakagawa | |
| 14/04/2025 | Busan Challenger | Qualifiers | hard | Shin | 6-1 7-6(5) |
| 05/01/2025 | Nonthaburi 2 Challenger | Qualifying 1 | hard | Nakagawa | 3-6 6-4 6-3 |
| hard | Nakagawa 2 - 1 Shin |
| 2026 | Nakagawa 1 - 0 Shin |
| 2025 | Nakagawa 1 - 1 Shin |
168 wins, 116 losses since 2021 (59.2%).
Last matches: D D V V V
163 wins, 95 losses since 2021 (63.2%).
Last matches: D D V D V
Naoki Nakagawa leads 2 to 1 over 3 singles meetings since 2025.
On 08/07/2026, at M15 Tokyo (Round 1): Naoki Nakagawa won.