| 2. Round | 15/08/2020 | Arda Kardzhali | - | Levski Sofia | 1:1 | ||||
| 3. Round | 24/08/2020 | CSKA 1948 Sofia | - | Arda Kardzhali | 0:2 | ||||
| 4. Round | 29/08/2020 | Arda Kardzhali | - | Botev Plovdiv | 3:2 | ||||
| 5. Round | 11/09/2020 | Botev Vratsa | - | Arda Kardzhali | 0:0 |  |
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| 12. Round | 08/11/2020 | Etar Veliko Tarnovo | - | Arda Kardzhali | 0:0 | ||||
| 15. Round | 05/12/2020 | Levski Sofia | - | Arda Kardzhali | 1:2 | ||||
| 17. Round | 12/02/2021 | Botev Plovdiv | - | Arda Kardzhali | 0:2 | ||||
| 18. Round | 20/02/2021 | Arda Kardzhali | - | Botev Vratsa | 3:2 |  |
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| 20. Round | 06/03/2021 | Arda Kardzhali | - | Cherno More Varna | 1:0 | ||||
| 22. Round | 20/03/2021 | Arda Kardzhali | - | Lokomotiv Plovdiv | 0:2 |  |
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| 23. Round | 10/04/2021 | CSKA Sofia | - | Arda Kardzhali | 1:1 | ||||
| 24. Round | 17/04/2021 | Arda Kardzhali | - | PFC Beroe | 1:0 | ||||
| 25. Round | 20/04/2021 | Arda Kardzhali | - | Etar Veliko Tarnovo | 3:2 | ||||
| 26. Round | 25/04/2021 | Tsarsko Selo Sofia | - | Arda Kardzhali | 4:0 |
Bulgaria