| UTR Pro Yokohama | 08/23 03:05 | 28 | Dmitry Dolzhenkov v Shibata Koki | 3-6,6-2,6-3 | |
| UTR Pro Yokohama | 08/21 04:40 | - | Koki Shibata v Shion Itsusaki | 1-6,3-6 | |
| UTR Pro Yokohama | 08/20 02:00 | - | Shibata Koki v Daisuke Inagawa | 3-6,1-6 | |
| UTR Pro Yokohama | 08/19 02:20 | - | Shibata Koki v Taketo Takamisawa | 1-6,2-6 | |
| UTR Pro Yokohama | 08/18 03:20 | - | Shibata Koki v Vishal Prakash | 3-6,2-6 |