| UTR Pro Urayasu | 10/19 00:00 | - | Takeshi Maruta v Ryusuke Horiuchi | 6-7,2-6 | |
| UTR Pro Urayasu | 10/17 02:30 | - | Takeshi Maruta v Christopher Kosei Ono | 6-4,6-2 | |
| UTR Pro Urayasu | 10/16 00:00 | - | Takeshi Maruta v Haruki Katsushima | 3-6,4-6 | |
| UTR Pro Urayasu | 10/15 01:30 | - | Takeshi Maruta v Yusuke Yoshikawa | 5-7,3-6 |