Head to Head
| Polonia - Liga III | 2023/10/14 13:00 | Unia Skierniewice v MMKS Concordia Elblag | L | 4-1 |
| Polonia - Liga III | 2023/04/12 13:00 | Unia Skierniewice v MMKS Concordia Elblag | D | 1-1 |
| Polonia - Liga III | 2022/08/13 15:00 | MMKS Concordia Elblag v Unia Skierniewice | D | 0-0 |
| Coppa di Polonia | 2021/09/22 14:00 | MMKS Concordia Elblag v Unia Skierniewice | L | 0-2 |
| Polonia - Liga III | 2020/10/17 13:00 | MMKS Concordia Elblag v Unia Skierniewice | L | 0-1 |
| Polonia - Liga III | 2019/09/29 09:00 | Unia Skierniewice v MMKS Concordia Elblag | W | 1-3 |