Home History
| All England Open | 2017/06/21 02:00 | Dan Lin v Dong Keun Lee | L | 2-0 |
| Indonesia Masters XD | 2017/06/12 08:23 | Emil Holst v Dong Keun Lee | L | 2-1 |
| All England Open | 2017/04/26 08:00 | Dan Lin v Dong Keun Lee | L | 2-0 |
| All England Open | 2017/04/15 07:10 | Sai Praneeth B. v Dong Keun Lee | L | 2-0 |
| All England Open | 2017/04/14 08:00 | Jonatan Christie v Dong Keun Lee | W | 0-2 |
| All England Open | 2017/04/13 07:40 | Ka Long Angus Ng v Dong Keun Lee | W | 1-2 |
| All England Open | 2017/04/12 01:45 | Dong Keun Lee v Sony Dwi Kuncoro | W | 2-1 |
| All England Open | 2017/04/05 04:40 | Hyeok Jin Jeon v Dong Keun Lee | L | 2-0 |
Away History
| World Championships | 2017/08/26 09:00 | Viktor Axelsen v Long Chen | L | 2-0 |
| World Championships | 2017/08/25 16:00 | Long Chen v Houwei Tian | W | 2-0 |
| All England Open | 2017/08/24 14:45 | Ajay Jayaram v Long Chen | W | 0-2 |
| World Championships | 2017/08/24 12:30 | Ajay Jayaram v Long Chen | W | 0-2 |
| World Championships | 2017/08/23 10:30 | Sony Dwi Kuncoro v Long Chen | W | 0-2 |
| World Championships | 2017/08/22 13:00 | Georges Julien Paul v Long Chen | W | 0-2 |
| All England Open | 2017/06/25 04:00 | Srikanth Kidambi v Long Chen | L | 2-0 |
| All England Open | 2017/06/24 04:15 | Long Chen v Hyun Il Lee | W | 2-1 |