| 2. Round | 13/08/2022 | FK Dukla Praha [Youth B] | - | MFK Karviná [Youth B] | 3:3 | ||||
| 3. Round | 19/08/2022 | MFK Karviná [Youth B] | - | AC Sparta Praha [Youth B] | 0:2 | ||||
| 5. Round | 03/09/2022 | FC Zlín [Youth B] | - | MFK Karviná [Youth B] | 3:0 | ||||
| 10. Round | 08/10/2022 | MFK Karviná [Youth B] | - | Dynamo České Budějovice [Youth B] | 1:1 | ||||
| 11. Round | 14/10/2022 | Sigma Olomouc [Youth B] | - | MFK Karviná [Youth B] | 3:0 | ||||
| 13. Round | 28/10/2022 | FK Mladá Boleslav [Youth B] | - | MFK Karviná [Youth B] | 3:2 |  |
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| 14. Round | 05/11/2022 | MFK Karviná [Youth B] | - | Viktoria Plzeň [Youth B] | 0:3 | ||||
| 15. Round | 12/11/2022 | FC Zbrojovka Brno [Youth B] | - | MFK Karviná [Youth B] | 4:3 | ||||
| 23. Round | 22/04/2023 | FK Pardubice [Youth B] | - | MFK Karviná [Youth B] | 3:1 |
Czech Republic