| Japan Open | 2019/07/23 07:00 | Sitthikom Thammasin v Daren Liew | L | 2-0 |
| Vietnam Open | 2019/09/12 02:00 | Daren Liew v Siril Verma | L | 1-2 |
| Chinese Taipei Open | 2019/09/05 10:05 | Thomas Rouxel v Daren Liew | L | 2-0 |
| Chinese Taipei Open | 2019/09/04 07:40 | Daren Liew v Yu Igarashi | W | 2-0 |
| Weltmeisterschaft | 2019/08/21 10:20 | Daren Liew v Anders Antonsen | L | 0-2 |
| Weltmeisterschaft | 2019/08/19 09:30 | Daren Liew v Khosit Phetpradab | W | 2-0 |
| Thailand Open | 2019/07/31 06:00 | Ka Long Angus NG v Daren Liew | L | 2-0 |
| Japan Open | 2019/07/23 07:00 | Sitthikom Thammasin v Daren Liew | L | 2-0 |
| Indonesia Open | 2019/07/16 10:05 | Kento Momota v Daren Liew | L | 2-0 |
| Akita Masters | 2019/08/15 03:55 | Sitthikom Thammasin v Hashiru Shimono | L | 1-2 |
| Akita Masters | 2019/08/14 00:00 | Sitthikom Thammasin v Chun-Yi Lin | W | 2-1 |
| Thailand Open | 2019/08/01 10:40 | Kanta Tsuneyama v Sitthikom Thammasin | L | 2-1 |
| Thailand Open | 2019/07/31 04:30 | Sitthikom Thammasin v Mark Caljouw | W | 2-0 |
| Japan Open | 2019/07/25 02:00 | Anthony Sinisuka Ginting v Sitthikom Thammasin | L | 2-1 |
| Japan Open | 2019/07/23 07:00 | Sitthikom Thammasin v Daren Liew | W | 2-0 |
| Indonesia Open | 2019/07/17 08:30 | Sitthikom Thammasin v Anders Antonsen | L | 0-2 |
| Australian Open | 2019/06/06 06:10 | Sitthikom Thammasin v Joo Ven Soong | L | 0-2 |