Stadium: Court 5 Round: 26 Ground: Clay
| ITF M15 Anseong | 2022/08/17 03:10 | Colin Sinclair v Geun Jun Kim | 7-5,6-2 |
| Davis Cup | 2022/08/13 05:05 | Nam Hoang Ly v Colin Sinclair | 6-2,3-6,6-3 |
| Davis Cup | 2022/08/12 04:25 | Colin Sinclair v Ammar Faleh Alhogbani | 6-4,6-0 |
| Davis Cup | 2022/08/11 07:25 | Colin Sinclair v Abdulla Al Marzouqi | 6-2,6-0 |
| Davis Cup | 2022/08/10 03:40 | Colin Sinclair v Ali Yazdani | 6-2,6-3 |
| ITF M15 Caloundra | 2022/07/28 01:05 | Mitchell Harper v Colin Sinclair | 3-6,6-2,6-1 |
| ITF M15 Caloundra | 2022/07/27 03:55 | Mikal Statham v Colin Sinclair | 2-6,0-6 |
| ITF M15 Caloundra | 2022/07/24 05:00 | Colin Sinclair v Thomas Fancutt | 4-6,1-6 |
| ITF M15 Anseong | 2022/08/17 01:00 | Sanhui Shin v Dong Ju Kim | 7-6,6-1 |
| ITF M15 Anseong | 2022/08/15 07:30 | Sanhui Shin v Hyeondeok Yoon | 6-4,6-4 |
| ITF M15 Anseong | 2022/08/15 04:40 | Tae-Woo Lee v Sanhui Shin | 2-6,3-6 |
| ITF M15 Changwon | 2019/10/20 01:50 | Sanhui Shin v Dusty H. Boyer | 7-5,6-2 |
| ITF M15 Changwon | 2019/10/19 05:00 | Yuta Shimizu v Sanhui Shin | 4-6,6-7 |
| ITF M15 Changwon | 2019/10/18 01:00 | Hong Chung v Sanhui Shin | 3-6,1-6 |
| ITF M15 Changwon | 2019/10/17 00:50 | Sanhui Shin v Sora Fukuda | 7-6,6-3 |
| ITF M15 Changwon | 2019/10/16 04:15 | Taketo Takamisawa v Sanhui Shin | 0-6,1-6 |