| Polish Open | 2021/03/27 16:40 | Jun Hao Leong v Tze Yong Ng | W | 0-2 |
| Cseh Open | 2021/10/22 08:20 | Tze Yong Ng v Adulrach Namkul | W | 2-0 |
| Thomas Cup | 2021/10/15 12:10 | Jonatan Christie v Tze Yong Ng | L | 2-1 |
| Thomas Cup | 2021/10/12 18:00 | Tze Yong Ng v B.R. Sankeerth | W | 2-0 |
| Sudirman Cup | 2021/09/28 13:30 | Tze Yong Ng v Mohamed Mostafa Kamel | W | 2-0 |
| Spain Masters | 2021/05/20 12:00 | Tze Yong Ng v Toma Junior Popov | L | 0-2 |
| Spain Masters | 2021/05/19 12:55 | Raul Must v Tze Yong Ng | W | 0-2 |
| Polish Open | 2021/03/28 08:20 | Tze Yong Ng v Pablo Abian | W | 2-0 |
| Polish Open | 2021/03/27 16:40 | Jun Hao Leong v Tze Yong Ng | W | 0-2 |
| Cseh Open | 2021/10/22 08:20 | Milan Ludik v Jun Hao Leong | W | 0-2 |
| Thomas Cup | 2021/10/14 07:50 | Kenta Nishimoto v Jun Hao Leong | W | 0-2 |
| Spain Masters | 2021/05/19 08:15 | Jun Hao Leong v Max Weisskirchen | L | 1-2 |
| Polish Open | 2021/03/27 16:40 | Jun Hao Leong v Tze Yong Ng | L | 0-2 |
| Polish Open | 2021/03/27 08:40 | Jun Hao Leong v Luis Enrique Penalver | W | 2-0 |
| Polish Open | 2021/03/26 16:40 | Miha Ivanic v Jun Hao Leong | W | 1-2 |
| Polish Open | 2021/03/26 10:50 | Jan Louda v Jun Hao Leong | W | 1-2 |
| Ázsiai csapatbajnokság | 2020/02/13 10:00 | H.S. Prannoy v Jun Hao Leong | W | 0-2 |