Head to Head
| All England Open | 2017/09/20 02:45 | Dong Keun Lee v Sai Praneeth B. | L | 2-1 |
| All England Open | 2017/04/15 07:10 | Sai Praneeth B. v Dong Keun Lee | W | 2-0 |
Home History
| New Zealand Open | 2019/05/02 07:00 | Dan Lin v Sai Praneeth B. | L | 2-0 |
| New Zealand Open | 2019/05/01 08:00 | Sai Praneeth B. v Subhankar Dey | W | 2-1 |
| Singapore Open | 2019/04/10 08:00 | Kento Momota v Sai Praneeth B. | L | 2-1 |
| India Open | 2019/03/29 09:50 | Srikanth Kidambi v Sai Praneeth B. | L | 2-1 |
| India Open | 2019/03/28 08:05 | Sameer Verma v Sai Praneeth B. | W | 1-2 |
| India Open | 2019/03/27 08:50 | Sai Praneeth B. v Kartikey Gulshan Kumar | W | 2-1 |
| Swiss Open | 2019/03/17 12:00 | Yuqi Shi v Sai Praneeth B. | L | 2-1 |
| Swiss Open | 2019/03/16 13:30 | Sai Praneeth B. v Long Chen | W | 2-0 |
Away History
| Sudirman Cup | 2019/05/22 04:00 | Tien Chen Chou v Dong Keun Lee | L | 2-0 |
| Asiatiska mästerskapen | 2019/04/24 02:00 | Kento Momota v Dong Keun Lee | L | 2-0 |
| Singapore Open | 2019/04/10 06:40 | Jan O Jorgensen v Dong Keun Lee | 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. - Mixed dubbel | 2018/11/29 05:50 | Dong Keun Lee v Ihsan Maulana Mustofa | L | 0-2 |