| Polish Int. - Kval | 2019/09/19 16:20 | Szymon Stokfisz v Samuel Hsiao | W | 0-2 |
| Polish Int. - Kval | 2019/09/19 08:45 | Samuel Hsiao v Mateusz Danielak | W | 2-0 |
| Belgian Int. - Kval | 2019/09/11 12:55 | Samuel Hsiao v Christopher Klauer | W | 2-0 |
| Giraldilla Int. - Mixed dubbel | 2018/03/27 17:30 | Samuel Hsiao v Nhat Nguyen | L | 0-2 |
| Swiss Open - Damdubbel - Kval | 2018/03/27 13:20 | Samuel Hsiao v Aneeth Kumar Repudi | W | 2-0 |
| Swiss Open - Damdubbel - Kval | 2018/03/27 08:05 | Toma Junior Popov v Samuel Hsiao | W | 0-2 |
| Indonesia Masters - Mixed dubbel | 2017/10/31 16:20 | Samuel Hsiao v Iskandar Zulkarnain | L | 0-2 |
| Swiss Open - Damdubbel - Kval | 2017/10/10 11:30 | Ondrej Kral v Samuel Hsiao | L | 2-1 |
| Polish Int. - Kval | 2019/09/19 16:55 | Harry Huang v Andy Tsai | W | 2-0 |
| Polish Int. - Kval | 2019/09/19 13:25 | Harry Huang v Philipp Drexler | W | 2-0 |
| Giraldilla Int. - Mixed dubbel | 2016/11/30 10:01 | Harry Huang v George Nicolaou | L | 1-2 |