| Bonn Int. MD | 2024/05/31 09:00 | Koppen/Vlaar v Goh/Tan | L | 0-2 |
| Bonn Int. MD | 2024/05/30 12:50 | Koppen/Vlaar v Li/Melleri | W | 2-1 |
| Luxembourg Open MD | 2024/05/03 17:35 | Koppen/Vlaar v Begga/Labarthe | L | 1-2 |
| Luxembourg Open MD | 2024/05/03 15:50 | Agarwal/Gagneja v Koppen/Vlaar | W | 0-2 |
| Dutch Int. MD | 2024/03/15 14:00 | Koppen/Vlaar v Olivares/Perez | L | 0-2 |
| Czech Open MD | 2023/10/20 13:40 | Ho/Jones v Koppen/Vlaar | L | 2-0 |
| Dutch Open MD | 2023/10/13 17:55 | Koppen/Vlaar v Espersen/Rindshoej | L | 1-2 |
| Bonn Int. MD | 2023/06/01 16:30 | Koppen/Vlaar v Chen/Kai Lin | L | 1-2 |