Head to Head
| Poland III Liga | 2022/11/12 12:00 | Unia Tarnow v KSZO Ostrowiec | D | 1-1 |
| Europe Friendlies | 2022/07/23 09:00 | KSZO Ostrowiec v Unia Tarnow | W | 5-3 |
| Poland III Liga | 2022/05/07 15:00 | KSZO Ostrowiec v Unia Tarnow | W | 2-1 |
| Poland III Liga | 2021/10/02 13:00 | Unia Tarnow v KSZO Ostrowiec | D | 1-1 |
| Poland III Liga | 2018/05/16 15:01 | KSZO Ostrowiec v Unia Tarnow | W | 4-1 |
Home History
| Poland III Liga | 2023/06/04 15:30 | KS Wiazownica v KSZO Ostrowiec | L | 3-1 |
| Poland III Liga | 2023/05/27 15:00 | KSZO Ostrowiec v Cracovia Krakow II | W | 4-0 |
| Poland III Liga | 2023/05/24 15:00 | Lublinianka Lublin v KSZO Ostrowiec | W | 0-1 |
| Poland III Liga | 2023/05/20 14:00 | KSZO Ostrowiec v Stal Stalowa Wola | W | 2-1 |
| Poland III Liga | 2023/05/13 15:00 | Orleta Radzyn Podlaski v KSZO Ostrowiec | W | 0-4 |
| Poland III Liga | 2023/05/06 15:00 | KSZO Ostrowiec v Sokol Sieniawa | L | 1-3 |
| Poland III Liga | 2023/04/29 15:00 | Podlasie Biala Podlaska v KSZO Ostrowiec | D | 2-2 |
| Poland III Liga | 2023/04/22 14:00 | KSZO Ostrowiec v Wisla Sandomierz | W | 4-2 |
Away History
| Poland III Liga | 2023/06/03 15:00 | Unia Tarnow v LKS Lagow | W | 3-0 |
| Poland III Liga | 2023/05/27 15:00 | Podhale Nowy Targ v Unia Tarnow | W | 0-2 |
| Poland III Liga | 2023/05/24 15:30 | Unia Tarnow v Czarni Polaniec | D | 2-2 |
| Poland III Liga | 2023/05/20 15:00 | Avia Swidnik v Unia Tarnow | L | 4-2 |
| Poland III Liga | 2023/05/13 15:00 | Unia Tarnow v Korona Kielce II | D | 1-1 |
| Poland III Liga | 2023/05/06 15:00 | Wisloka Debica v Unia Tarnow | D | 0-0 |
| Poland III Liga | 2023/04/29 10:00 | Unia Tarnow v Wieczysta Krakow | L | 1-3 |
| Poland III Liga | 2023/04/22 15:00 | Chelmianka Chelm v Unia Tarnow | D | 1-1 |