| Indonesia Masters XD | 2018/11/15 10:30 | Dong Keun Lee v Jan O Jorgensen | L | 2-0 |
| All England Open | 2018/09/18 04:00 | Jan O Jorgensen v Dong Keun Lee | W | 2-1 |
| All England Open | 2018/03/14 19:20 | Jan O Jorgensen v Dong Keun Lee | L | 1-2 |
| All England Open | 2016/09/22 04:20 | Dong Keun Lee v Jan O Jorgensen | W | 0-2 |
| Malaysia Open | 2019/04/02 10:00 | Kento Momota v Jan O Jorgensen | L | 2-1 |
| India Open | 2019/03/28 11:45 | Jan O Jorgensen v H.S. Prannoy | L | 1-2 |
| India Open | 2019/03/27 11:30 | Rahul Yadav Chittaboina v Jan O Jorgensen | W | 0-2 |
| All England Open | 2019/03/08 17:30 | Viktor Axelsen v Jan O Jorgensen | L | 2-0 |
| All England Open | 2019/03/07 17:55 | Jan O Jorgensen v Rasmus Gemke | W | 2-0 |
| All England Open | 2019/03/06 16:00 | Jan O Jorgensen v Kazumasa Sakai | W | 2-0 |
| Spain Masters | 2019/02/20 14:00 | Jan O Jorgensen v Kean Yew Loh | L | 0-2 |
| Indonesia Masters | 2019/01/23 01:30 | Kento Momota v Jan O Jorgensen | L | 2-0 |
| Malaysia Open | 2019/04/03 06:00 | Khosit Phetpradab v Dong Keun Lee | L | 2-0 |
| Swiss Open | 2019/03/14 17:30 | Dan Lin v Dong Keun Lee | L | 2-0 |
| Swiss Open | 2019/03/13 20:20 | Dong Keun Lee v Rasmus Gemke | W | 2-0 |
| All England Open | 2019/03/06 11:15 | Jonatan Christie v Dong Keun Lee | L | 2-0 |
| Giraldilla Int. XD | 2018/11/29 05:50 | Dong Keun Lee v Ihsan Maulana Mustofa | L | 0-2 |
| Giraldilla Int. XD | 2018/11/28 03:00 | Dong Keun Lee v Parupalli Kashyap | W | 2-1 |
| Indonesia Masters XD | 2018/11/16 04:40 | Dong Keun Lee v Wan Ho Son | L | 0-2 |
| Indonesia Masters XD | 2018/11/15 10:30 | Dong Keun Lee v Jan O Jorgensen | W | 2-0 |