| Giraldilla International DX | 2018/04/08 08:00 | Jun Hao Leong v June Wei Cheam | W | 2-1 |
| Giraldilla International DX | 2018/02/24 10:00 | June Wei Cheam v Jun Hao Leong | L | 2-0 |
| Internazionali di Malesia | 2019/06/19 07:45 | Sholeh Aidil v Jun Hao Leong | W | 1-2 |
| Internazionali di Malesia | 2019/06/18 10:05 | Jun Hao Leong v Krishna Adi Nugraha | W | 2-1 |
| Giraldilla International DX | 2018/10/03 07:00 | Yu Hsien Lin v Jun Hao Leong | L | 2-1 |
| Open di Thailandia | 2018/07/11 11:20 | Kantaphon Wangcharoen v Jun Hao Leong | L | 2-1 |
| Open di Svizzera DF - Qual. | 2018/07/10 06:23 | Jun Hao Leong v Shesar Hiren Rhustavito | W | 2-0 |
| Open di Svizzera DF - Qual. | 2018/07/10 02:35 | Kantawat Leelavechabutr v Jun Hao Leong | W | 0-2 |
| Masters d'Indonesia DX | 2018/05/22 08:00 | Jun Hao Leong v Adel Hamek | W | 2-0 |
| Giraldilla International DX | 2018/04/08 08:00 | Jun Hao Leong v June Wei Cheam | W | 2-1 |
| Australian Open | 2019/06/05 04:20 | June Wei Cheam v Tzu Wei Wang | L | 0-2 |
| Open d'Australia - Qual. | 2019/06/04 03:30 | Feixiang Sun v June Wei Cheam | W | 0-2 |
| Campionati Asiatici | 2019/04/24 10:40 | June Wei Cheam v Sitthikom Thammasin | L | 1-2 |
| Asia Championships Prelim | 2019/04/23 04:40 | June Wei Cheam v Niluka Karunaratne | W | 2-1 |
| Asia Championships Prelim | 2019/04/23 02:00 | June Wei Cheam v Amir Jabbari | W | 2-0 |
| Open di Singapore - Qual. | 2019/04/09 02:00 | June Wei Cheam v Parupalli Kashyap | L | 1-2 |
| Coppa Tong Yun Kai | 2019/03/21 06:00 | Guangzu Lu v June Wei Cheam | W | 0-2 |
| China Masters | 2019/03/13 12:00 | June Wei Cheam v Hongyang Weng | L | 1-2 |