Stadium: Court 5 Round: 27 Ground: Hardcourt outdoor
| Challenger Zhangjiagang | 2023/08/31 05:50 | Linang Xiao v Mikalai Haliak | 4-6,1-6 |
| Challenger Zhangjiagang | 2023/08/30 06:05 | Mikalai Haliak v Mukund Sasikumar | 6-3,7-5 |
| Challenger Zhangjiagang | 2023/08/28 02:00 | Mikalai Haliak v Ray Ho | 6-3,6-1 |
| Challenger Zhangjiagang | 2023/08/27 02:00 | Mikalai Haliak v Linghao Zhang | 6-3,6-1 |
| Challenger Zhuhai | 2023/08/22 02:00 | Zhe Li v Mikalai Haliak | 6-3,6-0 |
| Challenger Zhuhai | 2023/08/20 05:00 | Mikalai Haliak v Zhenxiong Dong | 6-0,6-2 |
| ITF M25 Baotou | 2023/08/13 02:00 | Mikalai Haliak v Rigele Te | 6-4,6-7,6-3 |
| ITF M25 Baotou | 2023/08/12 02:00 | Evan Zhu v Mikalai Haliak | 2-6,2-6 |
| Challenger Zhangjiagang | 2023/08/31 04:40 | Stefanos Sakellaridis v Yusuke Takahashi | 3-6,1-6 |
| Challenger Zhangjiagang | 2023/08/29 12:20 | Jie Cui v Yusuke Takahashi | 2-6,2-6 |
| Challenger Zhangjiagang | 2023/08/28 09:15 | Yusuke Takahashi v Yan Bai | 2-6,1-6 |
| Challenger Zhangjiagang | 2023/08/27 05:00 | Yusuke Takahashi v Jianhao Sheng | 6-1,6-1 |
| ITF M25 Astana | 2023/08/06 05:00 | Yusuke Takahashi v Renta Tokuda | 0-6,4-6 |
| ITF M25 Astana | 2023/08/05 07:45 | Yusuke Takahashi v Shuichi Sekiguchi | 6-4,6-4 |
| ITF M25 Astana | 2023/08/04 04:00 | Filip Peliwo v Yusuke Takahashi | 5-7,5-7 |
| ITF M25 Astana | 2023/08/03 08:00 | Grigoriy Lomakin v Yusuke Takahashi | 6-3,5-7,1-6 |