Home History
| Europe Friendlies | 2020/01/25 10:00 | Skra Czestochowa v MKS Kluczbork | L | 5-1 |
| Europe Friendlies | 2020/01/15 16:00 | GKS Jastrzebie v MKS Kluczbork | L | 3-0 |
| Poland III Liga | 2019/11/23 15:00 | MKS Kluczbork v Stal Brzeg | W | 1-0 |
| Poland III Liga | 2019/11/16 12:30 | Miedz Legnica II v MKS Kluczbork | W | 1-2 |
| Poland III Liga | 2019/11/09 15:00 | MKS Kluczbork v Gwarek Tarnowskie Gory | W | 3-2 |
| Poland III Liga | 2019/11/02 13:00 | Piast Zmigrod v MKS Kluczbork | L | 1-0 |
| Poland III Liga | 2019/10/26 14:00 | MKS Kluczbork v Gornik Zabrze II | W | 4-1 |
| Poland III Liga | 2019/10/20 11:00 | Slask Wroclaw II v MKS Kluczbork | L | 1-0 |
Away History
| Europe Friendlies | 2020/02/08 11:11 | KSZO Ostrowiec v RKS Radomsko | D | 1-1 |
| Club Friendly List | 2020/02/08 08:00 | KSZO Ostrowiec v RKS Radomsko | D | 1-1 |
| Poland III Liga | 2019/11/24 11:00 | Legia Warsaw II v RKS Radomsko | L | 3-1 |
| Poland III Liga | 2019/11/17 12:00 | RKS Radomsko v Ursus Warsawa | L | 0-1 |
| Poland III Liga | 2019/11/08 18:00 | Polonia Warsaw v RKS Radomsko | D | 1-1 |
| Poland III Liga | 2019/11/03 13:00 | RKS Radomsko v Bron Radom | D | 1-1 |
| Poland III Liga | 2019/10/26 12:00 | Unia Skierniewice v RKS Radomsko | W | 0-2 |
| Poland III Liga | 2019/10/19 16:00 | Sokol Ostroda v RKS Radomsko | W | 1-2 |