| Challenger Kobe Qual | 2017/11/05 02:00 | Renta Tokuda v Yan Bai | 4-6,6-4,6-3 |
| ITF Thailand F12 | 2017/12/14 05:55 | Yan Bai v Ti Chen | 6-4,6-4 |
| ITF Thailand F12 | 2017/12/13 04:50 | Yan Bai v Yan Sabanin | 6-4,6-1 |
| ITF Thailand F11 | 2017/12/06 03:30 | Daniiar Duldaev v Yan Bai | 4-6,1-6 |
| ITF Thailand F11 | 2017/12/05 03:30 | Hong Chung v Yan Bai | 2-6,3-6 |
| ITF Thailand F10 | 2017/11/29 04:35 | Frederik Nielsen v Yan Bai | 7-6,6-3 |
| ITF Thailand F10 | 2017/11/28 04:30 | Young Seok Kim v Yan Bai | 3-6,7-6,3-6 |
| Challenger Hua Hin Qual | 2017/11/18 08:00 | Yan Bai v Vasko Mladenov | 2-6,6-4,3-6 |
| Challenger Toyota Qual | 2017/11/11 04:00 | Yan Bai v Kaito Uesugi | 5-7,6-7 |
| ITF Thailand F12 | 2017/12/14 03:30 | Renta Tokuda v Ji Sung Nam | 6-3,6-2 |
| ITF Thailand F12 | 2017/12/13 05:05 | Renta Tokuda v Pascal Meis | 6-2,6-2 |
| ITF Thailand F12 | 2017/12/12 08:10 | Renta Tokuda v Congsup Congcar | 6-1,6-0 |
| ITF Thailand F11 | 2017/12/09 03:30 | Frederik Nielsen v Renta Tokuda | 2-6,4-6 |
| ITF Thailand F11 | 2017/12/08 03:00 | Corentin Denolly v Renta Tokuda | 5-7,4-6 |
| ITF Thailand F11 | 2017/12/06 03:30 | Renta Tokuda v Nicholas S. Hu | 5-7,6-4,6-4 |
| ITF Thailand F11 | 2017/12/05 07:40 | Fajing Sun v Renta Tokuda | 3-6,3-6 |
| ITF Indonesia F8 | 2017/12/02 03:30 | Renta Tokuda v Prajnesh Gunneswaran | 1-6,6-3,3-6 |