| Open d'Angleterre | 2017/09/13 08:10 | Lee, Dong Keun v Anthony Sinisuka Ginting | L | 1-2 |
| Indonesia Masters XD | 2017/09/12 07:20 | Lee, Dong Keun v Kuncoro, Sony Dwi | W | 2-0 |
| Indonesia Masters XD | 2017/09/12 03:20 | Kim, Min Ki v Lee, Dong Keun | W | 1-2 |
| Open d'Angleterre | 2017/06/21 02:00 | Lin, Dan v Lee, Dong Keun | L | 2-0 |
| Indonesia Masters XD | 2017/06/12 08:23 | Holst, Emil v Lee, Dong Keun | L | 2-1 |
| Open d'Angleterre | 2017/04/26 08:00 | Lin, Dan v Lee, Dong Keun | L | 2-0 |
| Open d'Angleterre | 2017/04/15 07:10 | Sai Praneeth, B. v Lee, Dong Keun | L | 2-0 |
| Open d'Angleterre | 2017/04/14 08:00 | Jonatan Christie v Lee, Dong Keun | W | 0-2 |
| Open d'Angleterre | 2017/09/14 07:10 | Jonatan Christie v Ygor Coelho | L | 2-0 |
| Open d'Angleterre | 2017/09/13 10:25 | Holst, Emil v Ygor Coelho | W | 1-2 |
| Open d'Angleterre | 2017/08/23 11:30 | Shi, Y. Q. v Ygor Coelho | L | 2-1 |
| Open d'Angleterre | 2017/08/21 13:30 | Myhre, Marius v Ygor Coelho | W | 1-2 |
| Indonesia Masters XD | 2017/07/21 02:00 | Sameer Verma v Ygor Coelho | L | 2-1 |
| Indonesia Masters XD | 2017/07/20 17:45 | Ygor Coelho v Munoz, Lino | W | 2-1 |
| Indonesia Masters XD | 2017/07/19 15:35 | Ygor Coelho v Jap, Phillips | W | 2-0 |
| Indonesia Masters XD | 2017/07/14 22:00 | Lee, Hyun Il v Ygor Coelho | L | 2-0 |