Úrvalsdeild   M. W D L goals
  at home 1 1 0 0 2 : 1
  1 1 0 0 2 : 1
Lengjubikarinn   M. W D L goals
  at home 2 1 1 0 2 : 1
  Away 2 2 0 0 10 : 2
  4 3 1 0 12 : 3
overall   M. W D L goals
  at home 3 2 1 0 4 : 2
  Away 2 2 0 0 10 : 2
  Neutral Place 0 0 0 0 0 : 0
  5 4 1 0 14 : 4
Úrvalsdeild
2020 9. Round FH Hafnarfjörður - Grótta 2:1 (1:0)
Lengjubikarinn
2024 Group 1 FH Hafnarfjörður - Grótta 1:0 (1:0)
2020 Group 3 FH Hafnarfjörður - Grótta 1:1
2019 Group 4 Grótta - FH Hafnarfjörður 1:7
2017 Group 1 Grótta - FH Hafnarfjörður 1:3

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