| 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 | ||||
| 5. Round | 15/08/2021 | FK Chita | - | Baltika Kaliningrad 2 | 1:1 | ||||
| 6. Round | 21/08/2021 | FK Tver | - | Baltika Kaliningrad 2 | 1:0 | ||||
| 7. Round | 30/08/2021 | Baltika Kaliningrad 2 | - | FK Leningradets | 0:1 |
Russia