| Welsh Int | 2021/12/02 13:40 | Lee, Dong Keun v Alap Mishra | W | 2-1 |
| Scottish Open | 2021/11/26 17:40 | Arnaud Merkle v Lee, Dong Keun | L | 2-0 |
| Scottish Open | 2021/11/25 17:30 | Kim Bruun v Lee, Dong Keun | W | 1-2 |
| Hylo Open | 2021/11/04 12:00 | Lee, Dong Keun v Srikanth Kidambi | L | 1-2 |
| Hylo Open | 2021/11/03 15:55 | Subhankar Dey v Lee, Dong Keun | W | 0-2 |
| Open de France | 2021/10/26 12:10 | Lee, Dong Keun v Sameer Verma | L | 0-2 |
| Masters d'Espagne | 2021/05/22 12:30 | Lee, Dong Keun v Toma Junior Popov | L | 0-2 |
| Masters d'Espagne | 2021/05/21 12:00 | Lee, Dong Keun v Misha Zilberman | W | 2-0 |
| Welsh Int Qual | 2021/12/02 10:20 | Kian-Yu Oei v Varun Kapur | W | 1-2 |
| Welsh Int Qual | 2021/12/01 15:25 | Varun Kapur v Hjelm, Albin Carl | W | 2-0 |
| Welsh Int Qual | 2021/12/01 11:55 | Klauer, Christopher v Varun Kapur | W | 0-2 |
| Scottish Open Qual | 2021/11/25 10:45 | Yanis Gaudin v Varun Kapur | L | 2-0 |
| Polish Int. Qual | 2021/09/23 18:30 | Priyanshu Rajawat v Varun Kapur | L | 2-0 |
| Polish Int. Qual | 2021/09/23 08:00 | Mikolaj Szymanowski v Varun Kapur | W | 0-2 |
| Ukraine Int. | 2021/09/08 10:00 | Varun Kapur v Danylo Bosniuk | L | 0-2 |
| Hellas Int. | 2021/09/03 12:05 | Jan Louda v Varun Kapur | L | 2-0 |