| 1. Round | 22/07/2023 | Baltika Kaliningrad 2 | - | FK Electron | 2:0 | ||||
| 2. Round | 29/07/2023 | FK Znamya Truda | - | Baltika Kaliningrad 2 | 1:1 | ||||
| 3. Round | 05/08/2023 | Baltika Kaliningrad 2 | - | Dinamo Moskva 2 | 2:2 | ||||
| 5. Round | 19/08/2023 | Baltika Kaliningrad 2 | - | FC Irkutsk | 1:0 | ||||
| 6. Round | 28/08/2023 | Zenit St. Petersburg 2 | - | Baltika Kaliningrad 2 | 2:1 | ||||
| 8. Round | 09/09/2023 | Torpedo Vladimir | - | Baltika Kaliningrad 2 | 1:3 | ||||
| 9. Round | 17/09/2023 | Baltika Kaliningrad 2 | - | Zvezda St. Petersburg | 0:5 | ||||
| 11. Round | 01/10/2023 | Dinamo Vologda | - | Baltika Kaliningrad 2 | 0:1 |  |
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| 13. Round | 15/10/2023 | Khimik Dzerzhinsk | - | Baltika Kaliningrad 2 | 3:2 | ||||
| 15. Round | 29/10/2023 | Rodina-M Moskva | - | Baltika Kaliningrad 2 | 1:0 | ||||
| 16. Round | 05/11/2023 | Baltika Kaliningrad 2 | - | Torpedo Moskva 2 | 4:1 | ||||
| 17. Round | 12/11/2023 | FK Tver | - | Baltika Kaliningrad 2 | 2:1 | |
Russia