Ground: Hardcourt outdoor
| UTR Pro Kawaguchi | 2025/05/04 01:00 | Kotaro Mochizuki v Jaden Dewandaka Tan | 7-6,4-6,6-1 |
| UTR Pro Kawaguchi | 2025/05/03 00:00 | Kotaro Mochizuki v Maximus Z Wong | 6-3,6-4 |
| UTR Pro Kawaguchi | 2025/05/01 00:00 | Kotaro Mochizuki v Yoshinori Kobayashi | 3-6,4-6 |
| UTR Pro Kawaguchi | 2025/04/30 01:00 | Kotaro Mochizuki v Ko Nagashima | 6-1,6-2 |
| UTR Pro Kawaguchi | 2025/04/29 01:00 | Kotaro Mochizuki v Kenta Nakamura | 6-4,6-2 |
| UTR Pro Kawaguchi | 2025/04/28 01:00 | Kotaro Mochizuki v Koyu Yanagi | 6-7,5-7 |
| UTR Pro Kawaguchi | 2025/04/27 02:40 | Kotaro Mochizuki v Christopher Kosei Ono | 2-6,6-3,6-4 |
| UTR Pro Kawaguchi | 2025/04/26 01:00 | Kotaro Mochizuki v Ko Nagashima | 6-1,5-7,6-1 |