| Indonesia Masters XD | 2018/07/20 10:20 | Tien Chen Chou v Hyun Il Lee | L | 2-0 |
| Indonesia Masters XD | 2018/07/20 08:30 | Tien Chen Chou v Hyun Il Lee | L | 2-0 |
| Indonesia Masters XD | 2018/07/19 08:10 | Hyun Il Lee v Kean Yew Loh | W | 2-0 |
| Indonesia Masters XD | 2018/07/18 09:40 | Hyun Il Lee v Zii Jia Lee | W | 2-1 |
| Indonesia Open | 2018/07/04 04:15 | Hyun Il Lee v Kantaphon Wangcharoen | L | 1-2 |
| All England Open | 2018/06/28 07:30 | Chong Wei Lee v Hyun Il Lee | L | 2-0 |
| All England Open | 2018/06/26 06:00 | Suppanyu Avihingsanon v Hyun Il Lee | W | 0-2 |
| All England Open | 2018/03/15 15:20 | Yuqi Shi v Hyun Il Lee | L | 2-0 |
| Giraldilla Int. XD | 2018/08/09 12:25 | Tien Minh Nguyen v Sitthikom Thammasin | L | 2-0 |
| Giraldilla Int. XD | 2018/08/08 15:05 | Giap Chin Goh v Sitthikom Thammasin | W | 0-2 |
| Giraldilla Int. XD | 2018/07/29 03:00 | Sitthikom Thammasin v Ihsan Maulana Mustofa | W | 2-0 |
| Giraldilla Int. XD | 2018/07/28 05:49 | Sitthikom Thammasin v Jan O Jorgensen | W | 2-0 |
| Giraldilla Int. XD | 2018/07/28 04:00 | Sitthikom Thammasin v Jan O Jorgensen | W | 2-0 |
| Giraldilla Int. XD | 2018/07/27 00:05 | Chia Hao Lee v Sitthikom Thammasin | W | 0-2 |
| Giraldilla Int. XD | 2018/07/26 04:35 | Sitthikom Thammasin v Firman Abdul Kholik | W | 2-1 |
| Giraldilla Int. XD | 2018/07/25 06:10 | Sitthikom Thammasin v Kodai Naraoka | W | 2-0 |