| Slovak Open | 2022/03/04 08:50 | Jia Wei Joel Koh v Duc Phat Le | W | 2-0 |
| Indonesia Int. | 2019/10/23 06:00 | Jia Wei Joel Koh v Sony Dwi Kuncoro | L | 0-2 |
| Indonesia Int. | 2019/10/22 11:20 | Jia Wei Joel Koh v Eveshgaran Vasigaran | W | 2-0 |
| Indonesia Masters | 2019/10/01 11:50 | Jia Wei Joel Koh v Sony Dwi Kuncoro | L | 1-2 |
| Chinese Taipei Open Qual | 2019/09/03 02:40 | Ikhsan L I Rumbay v Jia Wei Joel Koh | L | 2-1 |
| Malaysia Int. | 2019/06/18 11:50 | Jia Wei Joel Koh v Jia Wei Tan | L | 0-2 |
| 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 |
| Slovak Open | 2022/03/03 16:00 | Richard Kuhl v Chia Hao Lee | W | 0-2 |
| Slovak Open | 2020/02/28 16:40 | Jan Louda v Chia Hao Lee | L | 2-1 |
| Slovak Open | 2020/02/28 09:20 | Talar Laa v Chia Hao Lee | W | 0-2 |
| Slovak Open | 2020/02/27 15:40 | Harry Huang v Chia Hao Lee | W | 1-2 |
| Austrian Open | 2020/02/22 09:40 | Max Weisskirchen v Chia Hao Lee | L | 2-1 |
| Austrian Open | 2020/02/21 16:40 | Chia Hao Lee v Vladimir Malkov | W | 2-0 |
| Austrian Open | 2020/02/21 11:00 | Chia Hao Lee v Kalle Koljonen | W | 2-0 |
| Austrian Open | 2020/02/20 14:20 | Tien Minh Nguyen v Chia Hao Lee | W | 0-2 |