| Olympics 2020 - WD | 2021/07/29 08:00 | Kim/Kong v Matsumoto/Nagahara | L | 2-1 |
| Olympics 2020 - WD | 2021/07/27 09:00 | Matsumoto/Nagahara v Piek S / Seinen C | W | 2-0 |
| Olympics 2020 - WD | 2021/07/25 11:00 | Matsumoto/Nagahara v Honderich R / Tsai K | W | 2-1 |
| Olympics 2020 - WD | 2021/07/24 09:00 | Matsumoto/Nagahara v Hany D / Hosny H | W | 2-0 |
| Open d'Angleterre - Double Femmes | 2021/03/21 10:20 | Fukushima/Hirota v Matsumoto/Nagahara | W | 0-2 |
| Open d'Angleterre - Double Femmes | 2021/03/20 11:00 | Matsuyama/Shida v Matsumoto/Nagahara | W | 0-2 |
| Open d'Angleterre - Double Femmes | 2021/03/19 11:00 | Fruergaard/Thygesen v Matsumoto/Nagahara | W | 1-2 |
| Open d'Angleterre - Double Femmes | 2021/03/18 17:40 | Lefel E / Tran A v Matsumoto/Nagahara | W | 0-2 |
| World Championships WD | 2021/12/12 09:40 | Magnusson/Nistad v Busch C / Schulz A | W | 0-2 |
| Scottish Open WD | 2021/11/27 11:20 | Busch C / Schulz A v Tirtosentono/Van Der Aar | L | 0-2 |
| Scottish Open WD | 2021/11/26 19:40 | Busch C / Schulz A v Jaeger/Michalski | W | 2-0 |
| Scottish Open WD | 2021/11/26 14:20 | Busch C / Schulz A v Ng/Zhang | W | 2-0 |
| Irish Open WD | 2021/11/18 18:25 | Busch C / Schulz A v Chen/Somerville | L | 1-2 |
| Belgian Int. WD | 2021/10/29 09:20 | Busch C / Schulz A v Jongsathapornparn/Muenwong | L | 0-2 |
| Belgian Int. WD | 2021/10/28 18:05 | Busch C / Schulz A v Go/Yap | W | 2-0 |
| Denmark Open WD | 2021/10/19 10:30 | Busch C / Schulz A v Huang K / Yu X | L | 0-2 |