I Liga   M. W D L goals
  at home 3 2 0 1 4 : 3
  Away 3 3 0 0 7 : 2
  6 5 0 1 11 : 5
overall   M. W D L goals
  at home 3 2 0 1 4 : 3
  Away 3 3 0 0 7 : 2
  Neutral Place 0 0 0 0 0 : 0
  6 5 0 1 11 : 5
I Liga
2019/2020 30. Round Olimpia Grudziądz - GKS Bełchatów 1:2 (1:2)
2019/2020 13. Round GKS Bełchatów - Olimpia Grudziądz 1:0 (0:0)
2015/2016 32. Round GKS Bełchatów - Olimpia Grudziądz 1:2 (1:0)
2015/2016 15. Round Olimpia Grudziądz - GKS Bełchatów 1:3 (1:2)
2013/2014 22. Round GKS Bełchatów - Olimpia Grudziądz 2:1 (1:1)
2013/2014 5. Round Olimpia Grudziądz - GKS Bełchatów 0:2 (0:0)

For games that were decided on penalties the score after 120 minutes will be included in the ranking