1. Round | 18/10/2020 | Getafe CF B | - | Rayo Majadahonda | 1:2 | ||||
2. Round | 25/10/2020 | Rayo Majadahonda | - | Atlético Baleares | 2:0 | ||||
3. Round | 15/11/2020 | Rayo Majadahonda | - | Real Madrid Castilla | 1:0 | ||||
5. Round | 22/11/2020 | Rayo Majadahonda | - | UD Poblense | 2:1 | ||||
6. Round | 29/11/2020 | Inter de Madrid | - | Rayo Majadahonda | 1:2 | ||||
7. Round | 06/12/2020 | Rayo Majadahonda | - | Atlético Madrid B | 1:0 | ||||
8. Round | 13/12/2020 | UD SS Reyes | - | Rayo Majadahonda | 1:0 | ||||
11. Round | 24/01/2021 | Atlético Baleares | - | Rayo Majadahonda | 3:0 |