Head to Head
| All England Open | 2018/05/27 06:00 | Long Chen v Kento Momota | W | 0-2 |
| Indonesia Masters XD | 2018/04/29 06:30 | Kento Momota v Long Chen | W | 2-0 |
Home History
| French Open | 2018/10/26 16:00 | Kento Momota v Srikanth Kidambi | W | 2-0 |
| French Open | 2018/10/25 12:40 | Kento Momota v Kazumasa Sakai | W | 2-0 |
| French Open | 2018/10/24 10:00 | Kento Momota v Jen Hao Hsu | W | 2-0 |
| Denmark Open | 2018/10/21 12:00 | Tien Chen Chou v Kento Momota | W | 1-2 |
| Denmark Open | 2018/10/20 09:30 | Srikanth Kidambi v Kento Momota | W | 0-2 |
| Denmark Open | 2018/10/19 14:00 | Khosit Phetpradab v Kento Momota | W | 0-2 |
| Denmark Open | 2018/10/18 10:40 | Suppanyu Avihingsanon v Kento Momota | W | 0-2 |
| Denmark Open | 2018/10/16 16:00 | Anthony Sinisuka Ginting v Kento Momota | W | 1-2 |
Away History
| French Open | 2018/10/26 15:45 | Jonatan Christie v Long Chen | W | 1-2 |
| French Open | 2018/10/25 15:30 | Long Chen v Jan O Jorgensen | W | 2-0 |
| French Open | 2018/10/24 13:30 | Long Chen v Brice Leverdez | W | 2-0 |
| Denmark Open | 2018/10/16 08:00 | Ka Long Angus Ng v Long Chen | L | 2-0 |
| All England Open | 2018/09/21 05:40 | Anthony Sinisuka Ginting v Long Chen | L | 2-1 |
| All England Open | 2018/09/20 08:00 | Long Chen v Jan O Jorgensen | W | 2-0 |
| All England Open | 2018/09/18 06:15 | Long Chen v Yuxiang Huang | W | 2-1 |
| All England Open | 2018/09/14 02:10 | Long Chen v Khosit Phetpradab | L | 0-2 |