| Club Friendlies | 2020/09/11 15:00 | Kluczbork v Strzelce Opolskie | L | 3-1 |
| Poland 1 Liga | 2020/02/13 16:30 | Strzelce Opolskie v Kluczbork | L | 1-3 |
| Club Friendlies | 2019/09/07 14:09 | Kluczbork v Strzelce Opolskie | L | 3-0 |
| Poland 1 Liga | 2021/01/06 15:00 | Strzelce Opolskie v Olimpia Sulecin | L | 0-3 |
| Poland 1 Liga | 2020/11/25 17:00 | BAS Bialystok v Strzelce Opolskie | W | 1-3 |
| Poland 1 Liga | 2020/11/12 19:30 | Strzelce Opolskie v LUK Lublin | L | 0-3 |
| Poland 1 Liga | 2020/10/21 15:00 | Strzelce Opolskie v AGH Krakow | L | 1-3 |
| Poland 1 Liga | 2020/10/09 15:30 | Norwid Czestochowa v Strzelce Opolskie | L | 3-1 |
| Club Friendlies | 2020/09/11 15:00 | Kluczbork v Strzelce Opolskie | L | 3-1 |
| Poland 1 Liga | 2020/03/05 17:00 | Bielsko-Biala v Strzelce Opolskie | W | 2-3 |
| Poland 1 Liga | 2020/02/13 16:30 | Strzelce Opolskie v Kluczbork | L | 1-3 |
| Poland 1 Liga | 2021/01/06 17:00 | Kluczbork v LUK Lublin | W | 3-1 |
| Poland 1 Liga | 2020/12/30 15:00 | Olimpia Sulecin v Kluczbork | L | 3-1 |
| Poland 1 Liga | 2020/12/22 17:00 | Bielsko-Biala v Kluczbork | L | 3-0 |
| Poland 1 Liga | 2020/12/16 17:00 | Lechia Tomaszow Mazowiecki v Kluczbork | W | 1-3 |
| Poland 1 Liga | 2020/12/12 17:00 | Gwardia Wroclaw v Kluczbork | L | 3-0 |
| Poland 1 Liga | 2020/12/02 17:00 | Kluczbork v BAS Bialystok | W | 3-2 |
| Poland 1 Liga | 2020/11/11 17:00 | Kluczbork v AGH Krakow | W | 3-1 |
| Poland 1 Liga | 2020/10/22 15:30 | Kluczbork v Norwid Czestochowa | L | 1-3 |