Level, 1 wins each over 2 singles meetings since 2025. Last meeting on 27/04/2026 at W100 Gifu.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 27/04/2026 | W100 Gifu | Qualifying 1 | hard | Naito | 4-3 |
| 20/10/2025 | Queretaro Open - Queretaro | Round 1 | clay | Chang | 7-5 6-2 |
| hard | Chang 0 - 1 Naito |
| clay | Chang 1 - 0 Naito |
| 2026 | Chang 0 - 1 Naito |
| 2025 | Chang 1 - 0 Naito |
185 wins, 142 losses since 2021 (56.6%).
Last matches: D V D V V
146 wins, 134 losses since 2021 (52.1%).
Last matches: D D D D V
Level, 1 wins each over 2 singles meetings since 2025.
On 27/04/2026, at W100 Gifu (Qualifying 1): Yuki Naito won 4-3.