| 1. Round | 16/06/2020 | Rosenborg BK | - | Kristiansund BK | 0:0 |  |
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| 2. Round | 20/06/2020 | Molde FK | - | Rosenborg BK | 1:0 | |
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| 3. Round | 25/06/2020 | Rosenborg BK | - | FK Bodø/Glimt | 2:3 |  |
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| 4. Round | 28/06/2020 | SK Brann | - | Rosenborg BK | 1:2 | ||||
| 5. Round | 01/07/2020 | Rosenborg BK | - | Vålerenga IF | 1:1 | ||||
| 6. Round | 05/07/2020 | Stabæk IF | - | Rosenborg BK | 0:3 | |
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| 7. Round | 11/07/2020 | Rosenborg BK | - | Strømsgodset IF | 3:0 | ||||
| 8. Round | 16/07/2020 | IK Start | - | Rosenborg BK | 0:0 | ||||
| 9. Round | 19/07/2020 | Rosenborg BK | - | Sandefjord Fotball | 2:1 | ||||
| 10. Round | 26/07/2020 | FK Haugesund | - | Rosenborg BK | 1:0 | ||||
| 11. Round | 30/07/2020 | Rosenborg BK | - | Viking FK | 3:0 | ||||
| 12. Round | 02/08/2020 | Odds BK | - | Rosenborg BK | 2:1 | ||||
| 13. Round | 09/08/2020 | Rosenborg BK | - | Sarpsborg 08 | 5:1 |
Norway