| SaarLorLux Open | 2020/10/27 09:45 | Thomas Rouxel v Samuel Hsiao | L | 2-0 |
| European Team Championships | 2020/02/12 16:30 | Samuel Hsiao v Agil Gabilov | W | 2-0 |
| Swedish Open Qual | 2020/01/16 17:00 | Samuel Hsiao v Magnus Klinggaard | L | 1-2 |
| Swedish Open Qual | 2020/01/16 15:30 | Sebastian Bugtrup v Samuel Hsiao | W | 1-2 |
| Swedish Open Qual | 2020/01/16 11:00 | Kai Feng Tang v Samuel Hsiao | W | 0-2 |
| Estonian Int. | 2020/01/10 09:40 | Samuel Hsiao v Georgii Karpov | L | 1-2 |
| Estonian Int. Qual | 2020/01/09 15:20 | Mateusz Danielak v Samuel Hsiao | W | 0-2 |
| Estonian Int. Qual | 2020/01/09 11:00 | Samuel Hsiao v Henri Hurskainen | W | 2-0 |
| Lithuanian Int. Qual | 2019/06/06 10:40 | Jonas Schwarz v Markus Barth | L | 1-2 |
| Croatian Int. Qual | 2019/04/18 11:40 | Jonas Schwarz v Rahul Patel | L | 0-2 |
| Swiss Open WD Qual | 2018/11/14 11:30 | Ethan Rose v Jonas Schwarz | L | 2-0 |