Home History
| Poland Cup | 2020/08/15 14:00 | KKS 1925 Kalisz v Korona Kielce | L | 0-3 |
| Europe Friendlies | 2020/07/26 09:00 | KKS 1925 Kalisz v MKS Kluczbork | W | 2-0 |
| Europe Friendlies | 2020/07/22 16:00 | KKS 1925 Kalisz v OKS Swit Skolwin | W | 1-0 |
| Europe Friendlies | 2020/07/10 10:30 | KKS 1925 Kalisz v KS Kutno | D | 1-1 |
| Poland III Liga | 2020/03/07 17:00 | KKS 1925 Kalisz v Grom Nowy Staw | W | 3-0 |
| Europe Friendlies | 2020/02/14 15:00 | GKS Tychy 71 v KKS 1925 Kalisz | D | 1-1 |
| Poland III Liga | 2019/11/16 17:00 | KKS 1925 Kalisz v Nielba Wagrowiec | W | 5-0 |
| Poland III Liga | 2019/11/10 10:00 | Pogon Szczecin II v KKS 1925 Kalisz | W | 1-2 |
Away History
| Europe Friendlies | 2020/08/15 09:00 | Chojniczanka Chojnice v Bytovia Bytow | L | 2-0 |
| Poland Play-Offs | 2020/07/28 15:30 | Bytovia Bytow v Resovia Rzeszow | L | 7-8 |
| Poland II Liga | 2020/07/25 15:00 | Gornik Polkowice v Bytovia Bytow | D | 2-2 |
| Poland II Liga | 2020/07/19 16:00 | Bytovia Bytow v Lech Poznan II | D | 1-1 |
| Poland II Liga | 2020/07/15 15:00 | Garbarnia Krakow v Bytovia Bytow | W | 1-2 |
| Poland II Liga | 2020/07/11 16:00 | Bytovia Bytow v Legionovia Legionowo | W | 4-3 |
| Poland II Liga | 2020/07/05 15:00 | Stal Rzeszow v Bytovia Bytow | L | 2-1 |
| Poland II Liga | 2020/07/01 16:00 | Bytovia Bytow v Skra Czestochowa | D | 1-1 |