| Portugal International | 2022/03/11 15:00 | Andi Fadel Muhammad v Chia Hao Lee | L | 2-0 |
| Slovak Open | 2022/03/05 08:30 | Riku Hatano v Chia Hao Lee | L | 2-1 |
| Slovak Open | 2022/03/04 15:20 | Jia Wei Joel Koh v Chia Hao Lee | W | 0-2 |
| 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 |
| Odisha Open | 2022/01/27 08:40 | Ansal Yadav v Siddharth Pratap Singh | L | 2-1 |
| Odisha Open | 2022/01/26 10:30 | Siddharth Pratap Singh v Xiaodong Sheng | W | 2-0 |
| Syed Modi Int. | 2022/01/19 11:20 | Lucas Claerbout v Siddharth Pratap Singh | L | 2-0 |
| Dänemark - Denmark Masters | 2021/08/06 08:20 | Joran Kweekel v Siddharth Pratap Singh | L | 2-0 |
| Austrian Open | 2020/02/20 16:40 | Siddharth Pratap Singh v Alap Mishra | L | 0-2 |
| Syed Modi Int. | 2019/11/27 03:40 | Siddharth Pratap Singh v B.R. Sankeerth | L | 1-2 |
| Vietnam Open | 2019/09/11 07:10 | Jia Wei Tan v Siddharth Pratap Singh | L | 2-1 |
| Hyderabad Open | 2019/08/06 14:10 | Teck Zhi Soo v Siddharth Pratap Singh | L | 2-0 |