| French Open XD | 2018/10/28 12:00 | Zheng/Huang v Seo/Chae | L | 2-0 |
| French Open XD | 2018/10/27 09:45 | Seo/Chae v Puavaranukroh/Taerattanachai | W | 2-0 |
| French Open XD | 2018/10/26 13:15 | Hoki/Nagahara v Seo/Chae | W | 0-2 |
| French Open XD | 2018/10/25 12:10 | Seo/Chae v Tang/Tse | W | 2-0 |
| French Open XD | 2018/10/23 15:50 | Seo/Chae v Mittelheisser/Labar | W | 2-0 |
| Denmark Open - Dublu Mixt | 2018/10/20 08:30 | Seo/Chae v Puavaranukroh/Taerattanachai | L | 1-2 |
| Denmark Open - Dublu Mixt | 2018/10/19 13:00 | Chan/Goh v Seo/Chae | W | 1-2 |
| Denmark Open - Dublu Mixt | 2018/10/18 07:00 | Seo/Chae v Tang/Tse | W | 2-1 |
| Giraldilla Int. XD | 2018/11/23 10:40 | Seidel/Efler v Wolfenden/Moore | L | 0-2 |
| Giraldilla Int. XD | 2018/11/22 10:00 | Seidel/Efler v Zinchenko/Morozova | W | 2-0 |
| Giraldilla Int. XD | 2018/11/03 17:00 | Ellis/Smith v Seidel/Efler | L | 2-0 |
| Giraldilla Int. XD | 2018/11/01 18:35 | Seidel/Efler v Konder/Holenz | W | 2-0 |
| Giraldilla Int. XD | 2018/10/30 15:00 | Seidel/Efler v Nikulov/Semenova | W | 2-0 |
| French Open XD | 2018/10/25 12:10 | Seidel/Efler v Hoki/Nagahara | L | 1-2 |
| All England Open | 2018/10/18 12:48 | Christiansen/Pedersen v Seidel/Efler | L | 2-0 |
| Denmark Open - Dublu Mixt | 2018/10/18 09:20 | Christiansen/Pedersen v Seidel/Efler | L | 2-0 |