| 2. Round | 29/08/2020 | Lierse Kempenzonen | - | RWD Molenbeek | 4:2 | ||||
| 7. Round | 18/10/2020 | RWD Molenbeek | - | RFC Seraing | 3:4 |  |
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| 9. Round | 01/11/2020 | Club NXT | - | RWD Molenbeek | 0:2 | ||||
| 10. Round | 06/11/2020 | RWD Molenbeek | - | KVC Westerlo | 3:1 | ||||
| 8. Round | 14/11/2020 | RWD Molenbeek | - | Lierse Kempenzonen | 2:0 | ||||
| 13. Round | 06/12/2020 | RWD Molenbeek | - | KMSK Deinze | 1:1 | |
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| 14. Round | 13/12/2020 | RFC Seraing | - | RWD Molenbeek | 0:1 | |
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| 15. Round | 19/12/2020 | RWD Molenbeek | - | Lierse Kempenzonen | 1:0 | ||||
| 16. Round | 24/01/2021 | Lommel SK | - | RWD Molenbeek | 3:2 |
Belgium