| European Team Championships MD | 2020/02/14 14:30 | Astrup/Rasmussen v Lamsfuss/Seidel | L | 2-0 |
| Hong Kong Open MD | 2019/11/13 07:55 | Lamsfuss/Seidel v Astrup/Rasmussen | L | 1-2 |
| All England Open | 2018/09/20 08:10 | Lamsfuss/Seidel v Astrup/Rasmussen | L | 0-2 |
| Korea Open MD | 2017/09/13 05:10 | Lamsfuss/Seidel v Astrup/Rasmussen | L | 1-2 |
| Thailand Open MD | 2021/01/13 05:00 | Jomkoh/Kedren v Lamsfuss/Seidel | L | 2-0 |
| SaarLorLux Open MD | 2020/10/27 18:00 | Lecq/Jille v Lamsfuss/Seidel | L | 2-1 |
| Denmark Open MD | 2020/10/15 12:05 | Lane/Vendy v Lamsfuss/Seidel | L | 2-0 |
| Denmark Open MD | 2020/10/14 07:00 | Christiansen/Nohr v Lamsfuss/Seidel | W | 1-2 |
| All England Open MD | 2020/03/11 15:20 | Wang/Lee v Lamsfuss/Seidel | L | 2-0 |
| Spain Masters MD | 2020/02/21 15:20 | Lamsfuss/Seidel v Chia/Soh | L | 0-2 |
| Spain Masters MD | 2020/02/20 13:25 | Lin/Yang v Lamsfuss/Seidel | W | 0-2 |
| Spain Masters MD | 2020/02/18 13:20 | Kim/Kim v Lamsfuss/Seidel | W | 1-2 |
| Thailand Open MD | 2021/01/19 04:50 | Astrup/Rasmussen v Carnando/Marthin | L | 1-2 |
| Thailand Open MD | 2021/01/13 05:30 | Astrup/Rasmussen v Wang/Lee | L | 0-2 |
| Denmark Open MD | 2020/10/15 07:00 | Astrup/Rasmussen v Eipe/Kjaer | L | 1-2 |
| Denmark Open MD | 2020/10/13 15:00 | Astrup/Rasmussen v Ho-Shue/Yakura | W | 2-0 |
| All England Open MD | 2020/03/11 16:40 | Astrup/Rasmussen v Lu/Yang | L | 1-2 |
| Spain Masters MD | 2020/02/23 10:20 | Wang/Lee v Astrup/Rasmussen | W | 0-2 |
| Spain Masters MD | 2020/02/22 11:40 | Astrup/Rasmussen v Chia/Soh | W | 2-0 |
| Spain Masters MD | 2020/02/21 16:00 | Lee/Yang v Astrup/Rasmussen | W | 0-2 |