| All England Open WD | 2021/03/17 14:05 | Marran/Rüütel v Busch/Schulz | L | 2-1 |
| Swiss Open WD | 2021/03/03 15:30 | Busch/Schulz v Honderich/Tsai | L | 1-2 |
| SaarLorLux Open WD | 2020/10/29 09:00 | Jille/Seinen v Busch/Schulz | L | 2-0 |
| SaarLorLux Open WD | 2020/10/27 13:30 | Au Yeong/Hochmeir v Busch/Schulz | W | 0-2 |
| Denmark Open WD | 2020/10/17 08:00 | Fukushima/Hirota v Busch/Schulz | L | 2-0 |
| Denmark Open WD | 2020/10/16 12:45 | Busch/Schulz v MacPherson/Torrance | W | 2-0 |
| Denmark Open WD | 2020/10/13 07:30 | Busch/Schulz v Jager/Kuspert | W | 2-0 |
| Austrian Open WD | 2020/02/21 11:40 | Busch/Schulz v MacPherson/Torrance | L | 0-2 |