| 1. Round | 17/07/1999 | Petro Plock | - | Ruch Chorzów | 0:0 | ||||
| 2. Round | 25/07/1999 | Wisła Kraków | - | Petro Plock | 3:1 | ||||
| 3. Round | 31/07/1999 | Petro Plock | - | ŁKS Łódź | 2:0 | ||||
| 4. Round | 07/08/1999 | Górnik Zabrze | - | Petro Plock | 4:1 | ||||
| 5. Round | 14/08/1999 | Petro Plock | - | Zagłębie Lubin | 2:1 | ||||
| 6. Round | 21/08/1999 | Amica Wronki | - | Petro Plock | 2:1 | ||||
| 7. Round | 29/08/1999 | Petro Plock | - | Legia Warszawa | 3:1 | ||||
| 8. Round | 11/09/1999 | Odra Wodzisław | - | Petro Plock | 1:2 | ||||
| 9. Round | 19/09/1999 | Petro Plock | - | Lech Poznań | 2:1 |  |
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| 10. Round | 25/09/1999 | Petro Plock | - | Widzew Łódź | 0:0 | ||||
| 11. Round | 02/10/1999 | Ruch Radzionków | - | Petro Plock | 2:1 | |
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| 13. Round | 23/10/1999 | Pogoń Szczecin | - | Petro Plock | 2:1 | ||||
| 14. Round | 30/10/1999 | Petro Plock | - | Stomil Olsztyn | 1:1 | ||||
| 15. Round | 06/11/1999 | Polonia Warszawa | - | Petro Plock | 3:0 dec. | ||||
| 25. Round | 17/05/2000 | Widzew Łódź | - | Petro Plock | 4:3 | ||||
| 28. Round | 20/05/2000 | Petro Plock | - | Pogoń Szczecin | 3:1 |
Poland