Home History
| Polonia - Liga III | 2023/09/30 15:00 | Victoria Sulejowek v GKS Belchatow | L | 1-0 |
| Polonia - Liga III | 2023/09/23 12:00 | GKS Belchatow v LKS Lomza | W | 5-1 |
| Polonia - Liga III | 2023/09/16 13:00 | Pogon Grodzisk Mazowiecki v GKS Belchatow | L | 3-1 |
| Polonia - Liga III | 2023/09/09 15:00 | GKS Belchatow v Unia Skierniewice | D | 1-1 |
| Polonia - Liga III | 2023/09/02 14:00 | Pilica Bialobrzegi v GKS Belchatow | W | 1-5 |
| Polonia - Liga III | 2023/08/27 15:00 | GKS Belchatow v MKS Swit Nowy Dwor Mazowiecki | D | 1-1 |
| Polonia - Liga III | 2023/08/23 15:30 | Mlawianka Mlawa v GKS Belchatow | W | 3-4 |
| Polonia - Liga III | 2023/08/19 15:00 | GKS Belchatow v MMKS Concordia Elblag | W | 1-0 |
Away History
| Polonia - Liga III | 2023/09/30 13:00 | Warta Sieradz v Jagiellonia Bialystok II | L | 0-1 |
| Polonia - Liga III | 2023/09/23 14:00 | Legionovia Legionowo v Warta Sieradz | L | 1-0 |
| Polonia - Liga III | 2023/09/16 14:00 | Warta Sieradz v GKS Wikielec | L | 0-1 |
| Polonia - Liga III | 2023/09/09 15:00 | Warta Sieradz v Lechia Tomaszow Mazowiecki | W | 3-1 |
| Polonia - Liga III | 2023/09/02 15:00 | Victoria Sulejowek v Warta Sieradz | W | 0-1 |
| Polonia - Liga III | 2023/08/27 12:00 | Warta Sieradz v LKS Lomza | D | 2-2 |
| Polonia - Liga III | 2023/08/23 15:30 | Pogon Grodzisk Mazowiecki v Warta Sieradz | L | 3-0 |
| Polonia - Liga III | 2023/08/19 15:00 | Warta Sieradz v Unia Skierniewice | L | 1-5 |