Head to Head
| Poland II Liga | 2024/08/30 16:00 | Olimpia Grudziadz v KKS 1925 Kalisz | W | 0-1 |
| Poland Cup | 2024/08/07 15:00 | KKS 1925 Kalisz v Olimpia Grudziadz | L | 0-2 |
| Poland II Liga | 2024/05/18 13:00 | Olimpia Grudziadz v KKS 1925 Kalisz | W | 0-1 |
| Poland II Liga | 2023/11/04 12:30 | KKS 1925 Kalisz v Olimpia Grudziadz | D | 2-2 |
| Poland II Liga | 2021/05/29 16:00 | KKS 1925 Kalisz v Olimpia Grudziadz | W | 2-1 |
| Poland II Liga | 2020/12/06 17:00 | Olimpia Grudziadz v KKS 1925 Kalisz | W | 0-1 |
Home History
| Europe Friendlies | 2025/01/29 17:00 | KKS 1925 Kalisz v Sokol Kleczew | W | 3-2 |
| Europe Friendlies | 2025/01/25 10:00 | KKS 1925 Kalisz v Miedz Legnica II | L | 0-1 |
| Europe Friendlies | 2025/01/22 17:00 | KKS 1925 Kalisz v Warta Sieradz | L | 1-2 |
| Europe Friendlies | 2025/01/18 12:00 | KKS 1925 Kalisz v Zawisza Bydgoszcz | W | 4-1 |
| Poland II Liga | 2024/11/26 17:00 | Skra Czestochowa v KKS 1925 Kalisz | D | 1-1 |
| Poland II Liga | 2024/11/16 13:30 | KKS 1925 Kalisz v OKS Swit Skolwin | W | 3-1 |
| Poland II Liga | 2024/11/10 18:35 | GKS Jastrzebie v KKS 1925 Kalisz | W | 0-2 |
| Poland II Liga | 2024/11/04 16:00 | Podbeskidzie Bielsko Biala v KKS 1925 Kalisz | W | 0-1 |
Away History
| Europe Friendlies | 2025/02/01 11:15 | Olimpia Grudziadz v Chojniczanka Chojnice | D | 0-0 |
| Europe Friendlies | 2025/01/18 10:00 | Arka Gdynia v Olimpia Grudziadz | L | 5-3 |
| Poland Cup | 2024/12/05 14:00 | Olimpia Grudziadz v Jagiellonia Bialystok | L | 1-3 |
| Poland II Liga | 2024/11/23 11:45 | Olimpia Grudziadz v Polonia Bytom | D | 1-1 |
| Poland II Liga | 2024/11/15 17:00 | Olimpia Grudziadz v Zaglebie Sosnowiec | L | 1-3 |
| Poland II Liga | 2024/11/09 16:00 | Olimpia Grudziadz v Chojniczanka Chojnice | L | 0-1 |
| Poland II Liga | 2024/11/03 12:00 | Wieczysta Krakow v Olimpia Grudziadz | D | 0-0 |
| Poland Cup | 2024/10/29 17:00 | Olimpia Grudziadz v Resovia Rzeszow | W | 3-2 |