Matches against Slavia Sofia
| Season | Date | Match | Match | Res. |
|---|---|---|---|---|
| Parva Liga 2026/2027 | 28.08.2026 | PFC Slavia - Septemvri Sofia | SOF - | 1:1 |
| Parva Liga 2025/2026 Relegation | 06.05.2026 | PFC Slavia - Septemvri Sofia | SOF - | 2:1 |
| Parva Liga 2025/2026 | 10.04.2026 | PFC Slavia - Septemvri Sofia | SOF - | 1:2 |