| Asia Team Championships | 2020/02/13 10:00 | H.S. Prannoy v Jun Hao Leong | L | 0-2 |
| Thomas Cup | 2022/05/11 08:20 | Chia Hung Lu v H.S. Prannoy | W | 1-2 |
| Thomas Cup | 2022/05/09 07:40 | H.S. Prannoy v B.R. Sankeerth | W | 2-0 |
| Thomas Cup | 2022/05/08 03:50 | H.S. Prannoy v Matthias Kicklitz | W | 2-0 |
| Korea Open | 2022/04/05 03:50 | June Wei Cheam v H.S. Prannoy | L | 2-0 |
| Swiss Open | 2022/03/27 10:00 | H.S. Prannoy v Jonatan Christie | L | 0-2 |
| Swiss Open | 2022/03/26 14:00 | H.S. Prannoy v Anthony Sinisuka Ginting | W | 2-1 |
| Swiss Open | 2022/03/25 13:20 | Parupalli Kashyap v H.S. Prannoy | W | 0-2 |
| Swiss Open | 2022/03/24 12:20 | Kalle Koljonen v H.S. Prannoy | W | 1-2 |
| Thomas Cup | 2022/05/11 13:20 | Kenta Nishimoto v Jun Hao Leong | L | 2-1 |
| Thomas Cup | 2022/05/09 03:20 | Jun Hao Leong v Cholan Kayan | W | 2-0 |
| Orleans Masters | 2022/03/29 17:00 | Jun Hao Leong v Ikhsan L I Rumbay | L | 0-2 |
| Polish Open | 2022/03/26 08:40 | Chia Hao Lee v Jun Hao Leong | L | 2-0 |
| Polish Open | 2022/03/25 14:30 | Kai Schaefer v Jun Hao Leong | W | 0-2 |
| Polish Open | 2022/03/25 09:10 | Raghu Mariswamy v Jun Hao Leong | W | 0-2 |
| Irish Open | 2021/11/18 10:00 | Victor Svendsen v Jun Hao Leong | L | 2-0 |
| Czech Open | 2021/10/22 15:40 | Tze Yong Ng v Jun Hao Leong | L | 2-0 |