| 10. Round | 08/10/2022 | MFK Karviná [Youth] | - | Dynamo České Budějovice [Youth] | 2:1 | ||||
| 11. Round | 14/10/2022 | Sigma Olomouc [Youth] | - | MFK Karviná [Youth] | 4:0 | ||||
| 12. Round | 21/10/2022 | MFK Karviná [Youth] | - | 1. FC Slovácko [Youth] | 0:1 | ||||
| 13. Round | 28/10/2022 | FK Mladá Boleslav [Youth] | - | MFK Karviná [Youth] | 1:1 | ||||
| 14. Round | 05/11/2022 | MFK Karviná [Youth] | - | Viktoria Plzeň [Youth] | 3:3 | ||||
| 15. Round | 12/11/2022 | FC Zbrojovka Brno [Youth] | - | MFK Karviná [Youth] | 1:1 | ||||
| 16. Round | 04/03/2023 | Slavia Praha [Youth] | - | MFK Karviná [Youth] | 2:0 |  |
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| 17. Round | 11/03/2023 | MFK Karviná [Youth] | - | FK Dukla Praha [Youth] | 0:4 | ||||
| 18. Round | 17/03/2023 | AC Sparta Praha [Youth] | - | MFK Karviná [Youth] | 1:2 | |
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| 19. Round | 25/03/2023 | FK Příbram [Youth] | - | MFK Karviná [Youth] | 0:3 | ||||
| 20. Round | 01/04/2023 | MFK Karviná [Youth] | - | FC Zlín [Youth] | 5:2 | ||||
| 21. Round | 06/04/2023 | FC Hradec Králové [Youth] | - | MFK Karviná [Youth] | 2:3 | ||||
| 24. Round | 28/04/2023 | MFK Karviná [Youth] | - | Banik Ostrava [Youth] | 5:1 |
Nigeria