Stadium: Indoor 2 Round: 46 Ground: Hardcourt outdoor
| Challenger Gwangju Qual | 2017/09/17 03:45 | Kento Takeuchi v Marinko Matosevic | 2-6,2-6 |
| Challenger Shenzhen Qual | 2017/03/12 02:50 | Kento Takeuchi v Marinko Matosevic | 3-6,5-7 |
| Challenger Ningbo Qual | 2017/10/14 05:05 | Zhuoyang Qiu v Marinko Matosevic | 1-6,4-6 |
| Challenger Kaohsiung | 2017/10/07 05:00 | Marinko Matosevic v Marius Copil | 2-6,6-7 |
| Challenger Kaohsiung | 2017/10/06 06:00 | Andre Begemann v Marinko Matosevic | 1-6,3-6 |
| Challenger Kaohsiung | 2017/10/05 08:30 | Marinko Matosevic v Luke Saville | 6-7,7-6,6-1 |
| Challenger Kaohsiung | 2017/10/03 06:30 | Yu Hsiou Hsu v Marinko Matosevic | 1-6,2-6 |
| Challenger Kaohsiung Qual | 2017/10/01 06:00 | Yan Bai v Marinko Matosevic | 6-1,1-6,7-6 |
| Challenger Kaohsiung Qual | 2017/09/30 05:00 | Ku Keon Kang v Marinko Matosevic | 3-6,3-6 |
| Challenger Gwangju | 2017/09/22 06:25 | Tsung-Hua Yang v Marinko Matosevic | 6-1,7-6 |
| ITF Thailand F8 | 2017/10/11 06:15 | Shinji Hazawa v Kento Takeuchi | 6-3,6-1 |
| ITF Thailand F8 | 2017/10/10 05:00 | Kuan-Yi Lee v Kento Takeuchi | 1-6,6-4,4-6 |
| ITF Thailand F7 | 2017/10/05 02:35 | Kento Takeuchi v Nicholas S. Hu | 5-7,6-2,6-7 |
| ITF Thailand F7 | 2017/10/04 03:00 | Kento Takeuchi v Sidharth Rawat | 6-2,6-2 |
| ITF Thailand F7 | 2017/10/03 02:45 | Kento Takeuchi v Hunter Callahan | 6-3,6-4 |
| Challenger Gwangju | 2017/09/19 05:10 | Kento Takeuchi v Peter Polansky | 2-6,4-6 |
| Challenger Gwangju Qual | 2017/09/17 03:45 | Kento Takeuchi v Marinko Matosevic | 2-6,2-6 |
| Challenger Gwangju Qual | 2017/09/16 03:20 | Kento Takeuchi v Cheng-Peng Hsieh | 6-1,6-2 |