| Masters d'Espagne - Doubles Hommes | 2021/05/21 10:40 | Astrup/Rasmussen v Kusumawa. / Rambitan | L | 1-2 |
| Denmark Open MD | 2021/10/19 10:00 | Astrup/Rasmussen v Lundgaard D / Thyrri M | W | 2-0 |
| Thomas Cup - Hommes Doubles | 2021/10/16 11:30 | Gideon M F / Sukamuljo K S v Astrup/Rasmussen | L | 2-1 |
| Thomas Cup - Hommes Doubles | 2021/10/15 11:50 | Astrup/Rasmussen v Rankireddy/Shetty | L | 1-2 |
| Thomas Cup - Hommes Doubles | 2021/10/13 17:20 | Astrup/Rasmussen v Jin/Seo | W | 2-0 |
| Thomas Cup - Hommes Doubles | 2021/10/11 17:20 | Astrup/Rasmussen v Lamsfuss/Seidel | L | 0-2 |
| Thomas Cup - Hommes Doubles | 2021/10/09 18:20 | Astrup/Rasmussen v Popov/Popov | W | 2-0 |
| Olympics 2020 - MD | 2021/07/29 02:25 | Li/Liu v Astrup/Rasmussen | L | 2-1 |
| Olympics 2020 - MD | 2021/07/27 02:20 | Endo H / Watanabe Y v Astrup/Rasmussen | L | 2-0 |
| Denmark Open MD | 2021/10/19 13:45 | Kusumawa. / Rambitan v Jansen/Volker | W | 2-0 |
| Masters d'Espagne - Doubles Hommes | 2021/05/23 09:30 | Kusumawa. / Rambitan v Gutama/Isfahani | W | 2-1 |
| Masters d'Espagne - Doubles Hommes | 2021/05/22 14:00 | Kusumawa. / Rambitan v Popov/Popov | W | 2-1 |
| Masters d'Espagne - Doubles Hommes | 2021/05/21 10:40 | Astrup/Rasmussen v Kusumawa. / Rambitan | W | 1-2 |
| Masters d'Espagne - Doubles Hommes | 2021/05/20 09:00 | Kusumawa. / Rambitan v Corvee/Labar | W | 2-0 |
| Masters d'Espagne - Doubles Hommes | 2021/05/18 12:15 | Kusumawa. / Rambitan v Lauritzen/Vestergaard | W | 2-1 |
| Open de Suisse - Doubles Hommes | 2021/03/04 12:45 | Kusumawa. / Rambitan v Rankireddy/Shetty | L | 1-2 |
| Open de Suisse - Doubles Hommes | 2021/03/03 08:40 | Ho-Shue J A / Yakura N v Kusumawa. / Rambitan | W | 1-2 |