| Parva Liga | 27.04.18 | Septemvri Sofia | - | FC Dunav Ruse | 0:2 | ||||
| Parva Liga | 24.08.18 | FC Dunav Ruse | - | Septemvri Sofia | 2:0 |  |
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| Parva Liga | 09.12.18 | Septemvri Sofia | - | FC Dunav Ruse | 2:1 |  |
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| Parva Liga | 08.04.19 | FC Dunav Ruse | - | Septemvri Sofia | 2:2 | ||||
| Parva Liga | 26.04.19 | Septemvri Sofia | - | FC Dunav Ruse | 1:1 | ||||
| Relegation | 19.05.19 | FC Dunav Ruse | - | Septemvri Sofia | 0:1 | ||||
| Relegation | 22.05.19 | Septemvri Sofia | - | FC Dunav Ruse | 2:3 | |
Bulgaria