| Denmark Masters XD | 2021/08/07 14:00 | Nohr/Magelund v Surrow/Thyrri | L | 2-0 |
| Denmark Masters XD | 2021/08/07 08:00 | Surrow/Thyrri v Grimley/Torrance | W | 2-0 |
| Denmark Masters XD | 2021/08/06 15:35 | Surrow/Thyrri v Ivancic/Polanc | W | 2-1 |
| Orleans Masters XD | 2021/03/26 12:50 | Christiansen/Boje v Surrow/Thyrri | L | 2-1 |
| Orleans Masters XD | 2021/03/25 14:30 | Surrow/Thyrri v Cahyono/Kandow | W | 2-0 |
| Orleans Masters XD | 2021/03/24 08:10 | Sondergaard/Ipsen v Surrow/Thyrri | W | 0-2 |
| Orleans Masters XD | 2021/03/24 08:10 | S'gaard/Finne Ipsen v Surrow/Thyrri | W | 0-2 |
| All England Open XD | 2021/03/18 09:00 | Chan/Goh v Surrow/Thyrri | L | 2-1 |