Round: 25 Ground: Hardcourt outdoor
| Challenger Kaohsiung Qual | 2016/09/17 02:00 | Yu Hsiou Hsu v Cheng-Yu Yu | 6-4,6-3 |
| ITF Indonesia F2 | 2016/08/26 02:00 | Cheng-Yu Yu v Christopher Rungkat | 6-4,5-7,1-6 |
| ITF Indonesia F2 | 2016/08/25 02:00 | Cheng-Yu Yu v Masato Shiga | 6-4,6-3 |
| ITF Indonesia F2 | 2016/08/24 02:00 | Kunal Anand v Cheng-Yu Yu | 0-6,3-6 |
| ITF Indonesia F2 | 2016/08/23 06:30 | Cheng-Yu Yu v Alexander Centenari | 6-4,6-0 |
| ITF Indonesia F1 | 2016/08/19 02:30 | Hong Kit Wong v Cheng-Yu Yu | 6-3,3-6,6-3 |
| ITF Indonesia F1 | 2016/08/18 03:00 | Cheng-Yu Yu v Jie Cui | 6-1,6-1 |
| ITF Indonesia F1 | 2016/08/17 03:00 | Paramveer Singh Bajwa v Cheng-Yu Yu | 4-6,3-6 |
| Challenger Nanchang Qual | 2016/09/10 07:10 | Shuichi Sekiguchi v Keisuke Numajiri | 6-0,6-2 |
| ITF Korea F8 | 2016/09/07 04:35 | Keisuke Numajiri v Jeamoon Lee | 1-6,1-6 |
| ITF Korea F8 | 2016/09/06 04:00 | Katsuki Nagao v Keisuke Numajiri | 6-3,4-6,0-6 |
| ITF Korea F8 | 2016/09/04 02:00 | Keisuke Numajiri v Gwang Hyeon Cho | 6-1,6-4 |
| ITF Korea F8 | 2016/08/28 02:00 | Keisuke Numajiri v Woo Hyeok Jang | 3-6,1-6 |
| ITF Spain F26 Qual | 2016/08/14 08:30 | Keisuke Numajiri v Aitor S Llopis | 2-6,4-6 |
| ITF Spain F25 | 2016/08/09 10:00 | Benjamin Bonzi v Keisuke Numajiri | 6-0,6-4 |
| ITF Spain F24 | 2016/08/03 20:15 | Sebastien Boltz v Keisuke Numajiri | 6-2,7-5 |