| 1. Round | 18/07/2021 | Zvezda St. Petersburg | - | Baltika Kaliningrad 2 | 2:1 | ||||
| 2. Round | 24/07/2021 | Dinamo St. Petersburg | - | Baltika Kaliningrad 2 | 3:2 |  |
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| 4. Round | 07/08/2021 | FK Krasava | - | Baltika Kaliningrad 2 | 2:0 | ||||
| 6. Round | 21/08/2021 | FK Tver | - | Baltika Kaliningrad 2 | 1:0 | ||||
| 7. Round | 30/08/2021 | Baltika Kaliningrad 2 | - | FK Leningradets | 0:1 | ||||
| 11. Round | 18/09/2021 | Zenit St. Petersburg 2 | - | Baltika Kaliningrad 2 | 2:1 | ||||
| 12. Round | 26/09/2021 | Baltika Kaliningrad 2 | - | Dinamo St. Petersburg | 1:2 | ||||
| 14. Round | 04/10/2021 | Baltika Kaliningrad 2 | - | FK Krasava | 0:0 | ||||
| 20. Round | 04/11/2021 | Luki-Energiya Velikiye Luki | - | Baltika Kaliningrad 2 | 2:0 | ||||
| 21. Round | 10/11/2021 | Baltika Kaliningrad 2 | - | Zenit St. Petersburg 2 | 2:1 |
Russia