| Sudirman Cup | 2019/05/22 04:00 | Jia Wei Joel Koh v Misha Zilberman | L | 1-2 |
| Giraldilla Int. XD | 2019/02/19 08:55 | Jia Wei Joel Koh v Teerapat Kleawan | L | 1-2 |
| Indonesia Masters XD | 2018/02/07 03:00 | Guangzu Lu v Jia Wei Joel Koh | L | 2-0 |
| Indonesia Masters XD | 2018/02/06 03:00 | Cheuk Yiu Lee v Jia Wei Joel Koh | L | 2-0 |
| Vietnam Int. | 2019/04/12 07:30 | Jia Wei Tan v Firman Abdul Kholik | L | 0-2 |
| Vietnam Int. | 2019/04/11 11:45 | Jia Wei Tan v Chih Chieh Yang | W | 2-0 |
| Vietnam Int. | 2019/04/11 04:15 | Ryotaro Maruo v Jia Wei Tan | W | 1-2 |
| Vietnam Int. | 2019/04/09 11:30 | Jia Wei Tan v R. M. V. Gurusaidutt | W | 2-0 |
| Giraldilla Int. XD | 2018/11/21 07:30 | Sitthikom Thammasin v Jia Wei Tan | L | 2-0 |
| Swiss Open WD Qual | 2018/11/20 12:30 | Bodhit Joshi v Jia Wei Tan | W | 1-2 |
| Swiss Open WD Qual | 2018/11/20 03:33 | Jia Wei Tan v Aryamann Tandon | W | 2-0 |
| Dutch Open | 2018/10/10 11:55 | Toby Penty v Jia Wei Tan | L | 2-0 |