Home History
| Polonia - Liga III | 2018/08/18 15:00 | Baltyk Koszalin v Gwardia Koszalin | D | 2-2 |
| Polonia - Liga III | 2018/08/15 16:00 | Gwardia Koszalin v Baltyk Gdynia | W | 1-0 |
| Polonia - Liga III | 2018/08/11 15:00 | Radunia Stezyca v Gwardia Koszalin | L | 2-1 |
| Coppa di Polonia | 2018/08/08 16:00 | Energetyk Row Rybnik v Gwardia Koszalin | L | 6-5 |
| Polonia - Liga II | 2018/06/02 15:00 | GKS Jastrzebie v Gwardia Koszalin | L | 4-2 |
| Polonia - Liga II | 2018/05/26 15:00 | Gwardia Koszalin v Stal Stalowa Wola | D | 3-3 |
| Polonia - Liga II | 2018/05/20 15:00 | Blekitni Stargard v Gwardia Koszalin | D | 0-0 |
| Polonia - Liga II | 2018/05/13 11:00 | Gwardia Koszalin v Gryf Wejherowo | L | 0-1 |
Away History
| Polonia - Liga III | 2018/08/18 15:00 | Mieszko Gniezno v Polonia Sroda Wlkp | W | 3-0 |
| Polonia - Liga III | 2018/08/15 15:00 | Lech Poznan II v Mieszko Gniezno | D | 3-3 |
| Polonia - Liga III | 2018/08/11 15:00 | Mieszko Gniezno v KKS 1925 Kalisz | D | 1-1 |
| Amichevoli Europa | 2017/07/18 16:00 | Sokol Kleczew v Mieszko Gniezno | D | 1-1 |