| Lithuanian Int. Qual | 2021/06/10 10:00 | Nikita Yeromenko v Adam Mcallister | L | 0-2 |
| Hellas Int. | 2021/09/05 07:20 | Jan Louda v Shun Yang Lee | W | 0-2 |
| Hellas Int. | 2021/09/04 14:20 | Shahyar Shaqeem v Shun Yang Lee | W | 1-2 |
| Hellas Int. | 2021/09/04 07:40 | Shun Yang Lee v Jing Hong Kok | W | 2-0 |
| Hellas Int. | 2021/09/03 13:00 | Enogat Roy v Shun Yang Lee | W | 0-2 |
| Hellas Int. | 2021/09/03 10:05 | Shun Yang Lee v Fabio Caponio | W | 2-0 |
| Hellas Int. Qual | 2021/09/02 16:00 | Shun Yang Lee v Ludvig Petre Olsson | W | 2-0 |
| Latvia Int. | 2021/08/28 08:00 | Shun Yang Lee v Jing Hong Kok | L | 1-2 |
| Latvia Int. | 2021/08/27 12:00 | Miha Ivanic v Shun Yang Lee | W | 0-2 |