| New Zealand Open MD | 2019/04/30 20:00 | Lamsfuss/Seidel v Goh/Tan | L | 0-2 |
| Swiss Open MD | 2019/03/14 19:30 | Ahsan/Setiawan v Lamsfuss/Seidel | L | 2-1 |
| Swiss Open MD | 2019/03/13 14:20 | Lamsfuss/Seidel v M.R/Shlok | W | 2-0 |
| All England Open | 2019/03/08 11:00 | Ahsan/Setiawan v Lamsfuss/Seidel | L | 2-0 |
| All England Open | 2019/03/07 11:00 | Lamsfuss/Seidel v He/Tan | W | 2-0 |
| All England Open | 2019/03/06 11:35 | Lamsfuss/Seidel v Maas/Tabeling | W | 2-0 |
| Giraldilla Int. XD | 2019/02/28 17:10 | Lamsfuss/Seidel v Ong/Teo | L | 0-2 |
| Giraldilla Int. XD | 2019/02/27 19:30 | Bochat/Cwalina v Lamsfuss/Seidel | W | 0-2 |
| Tong Yun Kai Cup MD | 2019/03/22 05:00 | Alfian/Ardianto v Loh/Toh | L | 2-1 |
| Tong Yun Kai Cup MD | 2019/03/19 05:00 | Liao/Su v Loh/Toh | L | 2-0 |