| Portugal Int. XD Qual | 2022/03/11 09:00 | Cybulski/Marczak v Kristensen/Hong | W | 2-1 |
| Portugal Int. XD Qual | 2022/03/10 15:30 | Mael Cattoen/Pognante v Cybulski/Marczak | W | 1-2 |
| Swedish Open XD Qual | 2022/01/20 11:00 | Bugtrup/Bergstein v Cybulski/Marczak | L | 2-0 |
| Hellas Int. XD | 2019/05/04 07:35 | Su/Wei v Cybulski/Marczak | L | 2-0 |
| Italian Int. XD | 2021/12/18 08:00 | Mueller/Stern v Barinov/Boiariun | L | 1-2 |
| Italian Int. XD | 2021/12/17 10:40 | Mueller/Stern v Stokfisz/Wladzinska | W | 2-0 |
| Dutch Open XD | 2021/10/13 18:55 | Mueller/Stern v Bugtrup/Bergstein | L | 0-2 |
| Hellas Int. XD | 2021/09/03 13:25 | Siow/Yap v Mueller/Stern | L | 2-0 |
| Hellas Int. XD | 2021/09/03 06:00 | Mueller/Stern v Tores/Vercelot | W | 2-0 |
| Latvia Int. XD | 2021/08/28 07:00 | Mueller/Stern v Azman/Low | L | 0-2 |
| Latvia Int. XD | 2021/08/27 10:00 | Mueller/Stern v Xu/Christensen | W | 2-0 |
| Denmark Masters XD | 2021/08/06 07:00 | Ivancic/Polanc v Mueller/Stern | L | 2-1 |