| 1. Round | 29/07/2017 | Bytovia Bytów | - | OKS Stomil Olsztyn | 3:1 |  |
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| 3. Round | 12/08/2017 | Bytovia Bytów | - | Ruch Chorzów | 2:1 | |
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| 6. Round | 27/08/2017 | Górnik Łęczna | - | Bytovia Bytów | 1:1 | |
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| 7. Round | 02/09/2017 | Bytovia Bytów | - | Pogoń Siedlce | 4:1 | |
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| 8. Round | 08/09/2017 | Miedź Legnica | - | Bytovia Bytów | 2:1 |  |
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| 13. Round | 14/10/2017 | Bytovia Bytów | - | Zagłębie Sosnowiec | 2:2 | |
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| 24. Round | 31/03/2018 | Pogoń Siedlce | - | Bytovia Bytów | 1:1 | |
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| 23. Round | 11/04/2018 | Bytovia Bytów | - | Górnik Łęczna | 2:1 | |
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| 33. Round | 27/05/2018 | Bytovia Bytów | - | Chrobry Głogów | 3:3 | |
Poland