1. deild   M. W D L goals
  at home 3 2 0 1 6 : 3
  Away 3 1 0 2 4 : 5
  6 3 0 3 10 : 8
Lengjubikarinn   M. W D L goals
  at home 4 3 1 0 12 : 2
  Away 2 0 2 0 4 : 4
  6 3 3 0 16 : 6
overall   M. W D L goals
  at home 7 5 1 1 18 : 5
  Away 5 1 2 2 8 : 9
  Neutral Place 0 0 0 0 0 : 0
  12 6 3 3 26 : 14
1. deild
2024 12. Round Keflavík ÍF - Grótta 2:1 (0:1)
2024 2. Round Grótta - Keflavík ÍF 1:0 (1:0)
2019 16. Round Grótta - Keflavík ÍF 4:3
2019 5. Round Keflavík ÍF - Grótta 1:2
2017 20. Round Keflavík ÍF - Grótta 3:0 (0:0)
2017 9. Round Grótta - Keflavík ÍF 0:1
Lengjubikarinn
2024 Group 1 Keflavík ÍF - Grótta 3:1 (1:1)
2021 Group 3 Grótta - Keflavík ÍF 3:3
2019 Group 4 Grótta - Keflavík ÍF 1:1
2017 Group 1 Keflavík ÍF - Grótta 5:0
2011 Group 1 Keflavík ÍF - Grótta 1:1 (0:0)
2010 Group 3 Keflavík ÍF - Grótta 3:0

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