Stadium: Court 6 Round: 25 Ground: Hardcourt outdoor
| ITF Indonesia F8 Qual | 2017/11/26 03:30 | Ken Onoda v Jun Chong | 6-0,6-2 |
| ITF Indonesia F8 Qual | 2017/11/25 05:00 | Ken Onoda v Yeongseok Jeong | 2-6,6-1,6-2 |
| ITF Indonesia F7 | 2017/11/21 03:30 | Ken Onoda v Shintaro Imai | 4-6,2-6 |
| ITF Indonesia F7 Qual | 2017/11/19 03:30 | Ken Onoda v Hendrawan Susanto | 6-1,6-2 |
| ITF Indonesia F7 Qual | 2017/11/18 07:00 | Ken Onoda v Kyler Jirasook | 6-2,6-3 |
| Challenger Kobe Qual | 2017/11/04 03:35 | Renta Tokuda v Ken Onoda | 6-0,7-6 |
| ITF Thailand F8 Qual | 2017/10/07 03:00 | Chien Hsun Lo v Ken Onoda | 3-6,6-3,6-2 |
| ITF Thailand F7 Qual | 2017/10/01 08:35 | Woo-Ram Kim v Ken Onoda | 6-3,7-5 |
| ITF Indonesia F7 | 2017/11/22 04:40 | Duckhee Lee v Cheng-Yu Yu | 6-3,6-2 |
| ITF Indonesia F7 | 2017/11/20 03:30 | Aryan Goveas v Cheng-Yu Yu | 7-6,1-6,2-6 |
| ITF Thailand F9 | 2017/10/20 03:00 | Max Purcell v Cheng-Yu Yu | 6-7,6-3,6-0 |
| ITF Thailand F9 | 2017/10/19 03:00 | Cheng-Yu Yu v Riccardo Balzerani | 6-3,6-1 |
| ITF Thailand F9 | 2017/10/18 03:00 | Cheng-Yu Yu v Hunter Callahan | 6-3,6-1 |
| ITF Thailand F9 | 2017/10/17 05:20 | Cheng-Yu Yu v Sam Matheson | 6-4,6-4 |
| ITF Thailand F8 | 2017/10/10 08:55 | Karunuday Singh v Cheng-Yu Yu | 6-4,6-2 |
| Challenger Kaohsiung Qual | 2017/10/01 04:45 | Cheong-Eui Kim v Cheng-Yu Yu | 6-2,6-3 |