Úrvalsdeild   M. W D L goals
  at home 4 3 0 1 7 : 4
  Away 5 1 0 4 5 : 10
  9 4 0 5 12 : 14
1. deild   M. W D L goals
  at home 2 1 1 0 3 : 2
  Away 3 1 0 2 6 : 6
  5 2 1 2 9 : 8
Bikar   M. W D L goals
  at home 1 0 0 1 3 : 5
  1 0 0 1 3 : 5
Lengjubikarinn   M. W D L goals
  Away 1 0 0 1 1 : 5
  1 0 0 1 1 : 5
overall   M. W D L goals
  at home 7 4 1 2 13 : 11
  Away 9 2 0 7 12 : 21
  Neutral Place 0 0 0 0 0 : 0
  16 6 1 9 25 : 32
Úrvalsdeild
2023 Relegation 2. Round Keflavík ÍF - HK Kópavogur 2:1 (2:1)
2023 18. Round HK Kópavogur - Keflavík ÍF 3:1 (0:1)
2023 7. Round Keflavík ÍF - HK Kópavogur 0:2 (0:1)
2021 19. Round HK Kópavogur - Keflavík ÍF 1:0 (0:0)
2021 8. Round Keflavík ÍF - HK Kópavogur 2:0 (1:0)
2008 14. Round Keflavík ÍF - HK Kópavogur 3:2
2008 3. Round HK Kópavogur - Keflavík ÍF 1:2
2007 13. Round HK Kópavogur - Keflavík ÍF 2:1
2007 4. Round Keflavík ÍF - HK Kópavogur 3:0
1. deild
2025 5. Round Keflavík ÍF - HK Kópavogur 0:3 (0:2)
2017 22. Round HK Kópavogur - Keflavík ÍF 2:1 (1:1)
2017 11. Round Keflavík ÍF - HK Kópavogur 3:1
2016 12. Round Keflavík ÍF - HK Kópavogur 3:2
2016 1. Round HK Kópavogur - Keflavík ÍF 1:1
Bikar
2021 Quarter-finals HK Kópavogur - Keflavík ÍF 3:5 (2:3)
Lengjubikarinn
2010 Group 3 Keflavík ÍF - HK Kópavogur 5:1

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