Stadium: Show Court Round: 54
| Challenger Shenzhen Qual | 2017/03/12 02:50 | Kento Takeuchi v Marinko Matosevic | 3-6,5-7 |
| Challenger Gwangju Qual | 2017/09/16 03:20 | Kento Takeuchi v Cheng-Peng Hsieh | 6-1,6-2 |
| Challenger Shanghai | 2017/09/12 08:00 | Yuya Kibi v Kento Takeuchi | 6-4,6-4 |
| Challenger Shanghai Qual | 2017/09/11 02:00 | Kento Takeuchi v Jie Cui | 6-2,4-6,6-4 |
| Challenger Shanghai Qual | 2017/09/10 03:25 | Kento Takeuchi v Hao Wu | 7-6,6-3 |
| Challenger Zhangjiagang | 2017/09/05 08:00 | Shuichi Sekiguchi v Kento Takeuchi | 6-4,6-3 |
| Challenger Jinan | 2017/08/10 04:20 | Go Soeda v Kento Takeuchi | 6-0,6-0 |
| Challenger Jinan | 2017/08/09 06:10 | Kento Takeuchi v Dzmitry Zhyrmont | 7-6,6-7,7-5 |
| Challenger Jinan | 2017/08/07 03:35 | Mousheg Hovhannisyan v Kento Takeuchi | 6-7,2-6 |
| Challenger Gwangju Qual | 2017/09/16 03:20 | Young Seok Kim v Marinko Matosevic | 5-7,1-6 |
| Challenger Zhangjiagang | 2017/09/06 07:00 | Alexander Kudryavtsev v Marinko Matosevic | 7-6,6-7,6-2 |
| Challenger Zhangjiagang Qual | 2017/09/05 02:00 | Marinko Matosevic v Wishaya Trongcharoenchaikul | 7-6,6-2 |
| Challenger Zhangjiagang Qual | 2017/09/04 03:15 | Marinko Matosevic v Yuanfeng Li | 6-1,6-2 |
| Challenger Aptos Qual | 2017/08/06 17:00 | Austin Krajicek v Marinko Matosevic | 7-6,6-2 |
| Challenger Aptos Qual | 2017/08/05 21:05 | Ruan Roelofse v Marinko Matosevic | 2-6,4-6 |
| ATP Washington Qual | 2017/07/30 16:25 | Ramkumar Ramanathan v Marinko Matosevic | 7-5,6-3 |
| ATP Washington Qual | 2017/07/29 14:00 | Patrick Kypson v Marinko Matosevic | 1-6,1-6 |