| 5. Round | 29/03/2025 | FK Sibir | - | Tekstilshchik Ivanovo | 1:3 | ||||
| 6. Round | 05/04/2025 | Dinamo Moskva 2 | - | FK Sibir | 0:2 | ||||
| 7. Round | 12/04/2025 | FK Sibir | - | Irtysh Omsk | 1:0 | ||||
| 8. Round | 16/04/2025 | Forte Taganrog | - | FK Sibir | 0:2 | ||||
| 9. Round | 20/04/2025 | FK Kaluga | - | FK Sibir | 2:0 | ||||
| 10. Round | 26/04/2025 | FK Sibir | - | FK Murom | 5:0 |  |
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| 11. Round | 03/05/2025 | Avangard Kursk | - | FK Sibir | 1:0 | ||||
| 13. Round | 17/05/2025 | Tekstilshchik Ivanovo | - | FK Sibir | 2:1 | |
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| 14. Round | 21/05/2025 | FK Sibir | - | Dinamo Moskva 2 | 0:2 | ||||
| 15. Round | 25/05/2025 | Irtysh Omsk | - | FK Sibir | 0:4 | |
Russia