| 5. Round | 09/09/2023 | HB Køge [Youth B] | - | IF Lyseng [Youth B] | 9:0 |  |
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| 6. Round | 15/09/2023 | B.93 København [Youth B] | - | HB Køge [Youth B] | 1:2 | |
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| 7. Round | 23/09/2023 | HB Køge [Youth B] | - | Hellerup IK [Youth B] | 0:4 | ||||
| 8. Round | 30/09/2023 | Viborg FF [Youth B] | - | HB Køge [Youth B] | 1:6 | |
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| 9. Round | 07/10/2023 | Næsby BK [Youth B] | - | HB Køge [Youth B] | 1:3 | |
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| 10. Round | 14/10/2023 | HB Køge [Youth B] | - | FC Helsingør [Youth B] | 3:2 | |
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| 11. Round | 21/10/2023 | SfB-Oure FA [Youth B] | - | HB Køge [Youth B] | 3:6 | |
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| 12. Round | 28/10/2023 | HB Køge [Youth B] | - | Kolding IF [Youth B] | 3:1 | |
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| 13. Round | 04/11/2023 | Hvidovre IF [Youth B] | - | HB Køge [Youth B] | 2:1 | ||||
| 14. Round | 11/11/2023 | Hobro IK [Youth B] | - | HB Køge [Youth B] | 7:8 pso | ||||
| 15. Round | 18/11/2023 | Næstved BK [Youth B] | - | HB Køge [Youth B] | 1:2 |
Denmark