| French Open | 2017/10/25 07:00 | H.S. Prannoy v Hyun Il Lee | L | 2-0 |
| Denmark Open | 2017/10/22 12:30 | Hyun Il Lee v Srikanth Kidambi | L | 0-2 |
| Denmark Open | 2017/10/21 11:10 | Wan Ho Son v Hyun Il Lee | W | 1-2 |
| Denmark Open | 2017/10/20 14:00 | Rajiv Ouseph v Hyun Il Lee | W | 0-2 |
| Denmark Open | 2017/10/19 09:00 | Hyun Il Lee v Tanongsak Saensomboonsuk | W | 2-1 |
| Denmark Open | 2017/10/18 17:30 | Long Chen v Hyun Il Lee | W | 0-2 |
| All England Open | 2017/09/21 01:50 | Wan Ho Son v Hyun Il Lee | L | 2-0 |
| All England Open | 2017/09/20 01:15 | Tzu Wei Wang v Hyun Il Lee | W | 1-2 |
| Giraldilla Int. XD | 2017/09/05 09:10 | Ihsan Maulana Mustofa v June Wei Cheam | L | 2-0 |
| Giraldilla Int. XD | 2017/05/10 03:40 | Pengbo Ren v June Wei Cheam | L | 2-0 |
| Giraldilla Int. XD | 2017/05/02 05:30 | June Wei Cheam v Noppanai Singrueang | W | 2-0 |
| Giraldilla Int. XD | 2017/04/04 07:40 | Brice Leverdez v June Wei Cheam | L | 2-0 |
| Giraldilla Int. XD | 2017/04/04 03:20 | June Wei Cheam v Kwang Hee Heo | W | 2-1 |
| Indonesia Masters XD | 2017/03/21 12:20 | June Wei Cheam v Kantaphon Wangcharoen | W | 2-1 |
| All England Open | 2017/01/18 12:05 | Jia Wei Tan v June Wei Cheam | L | 2-1 |
| All England Open | 2017/01/17 13:25 | June Wei Cheam v Yan Tuck Chan | W | 2-0 |