| 1. Ronde | 14.08.2021 | SD Ponferradina | - | AD Alcorcón | 1:0 | ||||
| 2. Ronde | 21.08.2021 | AD Alcorcón | - | CF Fuenlabrada | 0:2 | ||||
| 7. Ronde | 26.09.2021 | Real Valladolid | - | AD Alcorcón | 2:0 | ||||
| 8. Ronde | 02.10.2021 | AD Alcorcón | - | Real Sociedad B | 1:4 | ||||
| 9. Ronde | 10.10.2021 | AD Alcorcón | - | Burgos CF | 1:0 | ||||
| 10. Ronde | 16.10.2021 | Sporting Gijón | - | AD Alcorcón | 1:0 | ||||
| 11. Ronde | 20.10.2021 | AD Alcorcón | - | CD Leganés | 3:3 |  |
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| 12. Ronde | 24.10.2021 | UD Las Palmas | - | AD Alcorcón | 3:0 | ||||
| 13. Ronde | 01.11.2021 | AD Alcorcón | - | UD Ibiza | 0:2 | ||||
| 14. Ronde | 04.11.2021 | Girona FC | - | AD Alcorcón | 3:1 | ||||
| 15. Ronde | 07.11.2021 | AD Alcorcón | - | SD Amorebieta | 2:2 | ||||
| 16. Ronde | 13.11.2021 | SD Eibar | - | AD Alcorcón | 2:1 | ||||
| 17. Ronde | 21.11.2021 | CD Tenerife | - | AD Alcorcón | 1:0 | ||||
| 18. Ronde | 26.11.2021 | AD Alcorcón | - | CD Lugo | 1:1 | ||||
| 19. Ronde | 05.12.2021 | Real Oviedo | - | AD Alcorcón | 3:1 | ||||
| 20. Ronde | 12.12.2021 | AD Alcorcón | - | FC Cartagena | 1:1 | |
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| 21. Ronde | 19.12.2021 | SD Huesca | - | AD Alcorcón | 0:0 | ||||
| 22. Ronde | 03.01.2022 | AD Alcorcón | - | Málaga CF | 0:1 | |
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| 23. Ronde | 08.01.2022 | UD Ibiza | - | AD Alcorcón | 6:2 |
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