Stadium: Indoor 7 Round: 14 Ground: Hardcourt outdoor
| ATP Shanghai | 2023/10/02 06:30 | Colin Sinclair v Li Tu | 6-4,4-6,3-6 |
| ATP Zhuhai | 2023/09/19 03:00 | Colin Sinclair v Antoine Bellier | 3-6,4-6 |
| Challenger Guangzhou | 2023/09/13 06:15 | Colin Sinclair v Marc Polmans | 4-6,4-6 |
| Challenger Guangzhou | 2023/09/12 04:15 | Luca Castelnuovo v Colin Sinclair | 1-6,2-6 |
| Challenger Shanghai | 2023/09/04 03:00 | Colin Sinclair v Matthew Romios | 4-6,4-6 |
| Challenger Zhangjiagang | 2023/09/01 03:00 | Ricardas Berankis v Colin Sinclair | 7-5,6-7,6-1 |
| Challenger Zhangjiagang | 2023/08/31 02:30 | Nam Hoang Ly v Colin Sinclair | 3-6,6-1,1-6 |
| Challenger Zhangjiagang | 2023/08/29 04:50 | Colin Sinclair v Kaichi Uchida | 6-3,3-6,6-4 |
| Challenger Guangzhou | 2023/09/11 04:35 | Luca Castelnuovo v Ray Ho | 6-7,6-3,6-2 |
| Challenger Guangzhou | 2023/09/10 06:35 | Linghao Zhang v Ray Ho | 1-6,0-6 |
| Challenger Shanghai | 2023/09/04 03:00 | Robert Strombachs v Ray Ho | 6-4,7-5 |
| Challenger Zhangjiagang | 2023/08/28 02:00 | Mikalai Haliak v Ray Ho | 6-3,6-1 |
| Challenger Zhangjiagang | 2023/08/27 03:30 | Toshihide Matsui v Ray Ho | 0-6,2-6 |
| Challenger Zhuhai | 2023/08/20 05:30 | Ray Ho v Aliaksandr Liaonenka | 4-6,2-6 |
| ITF M25 Yinchuan | 2023/08/16 06:05 | Ray Ho v Fajing Sun | 4-6,4-6 |
| ITF M25 Baotou | 2023/08/09 01:30 | Luca Castelnuovo v Ray Ho | 6-2,6-2 |