Home History
| Poland III Liga | 2020/08/08 15:30 | Warta Gorzow v Polonia-Stal Swidnica | W | 1-3 |
| Poland III Liga | 2020/08/01 15:00 | Polonia-Stal Swidnica v Ruch Chorzow | L | 2-4 |
Away History
| Poland III Liga | 2020/08/08 16:00 | MKS Kluczbork v Gornik Zabrze II | W | 2-0 |
| Poland III Liga | 2020/08/01 15:00 | LKS Goczalkowice Zdroj v MKS Kluczbork | W | 2-3 |
| Europe Friendlies | 2020/07/26 09:00 | KKS 1925 Kalisz v MKS Kluczbork | L | 2-0 |
| Europe Friendlies | 2020/07/17 15:00 | MKS Kluczbork v Unia Krapkowice | W | 6-0 |
| Europe Friendlies | 2020/07/15 16:01 | MKS Kluczbork v Ruch Chorzow | L | 2-3 |
| Europe Friendlies | 2020/07/15 10:00 | MKS Kluczbork v Ruch Chorzow | L | 2-3 |
| Europe Friendlies | 2020/07/11 09:00 | MKS Kluczbork v RKS Radomsko | L | 1-3 |
| Club Friendly List | 2020/07/04 08:00 | MKS Kluczbork v Ruch Zdzieszowice | W | 3-0 |