Úrvalsdeild   M. W D L goals
  at home 5 3 0 2 12 : 7
  Away 6 1 2 3 9 : 13
  11 4 2 5 21 : 20
Bikar   M. W D L goals
  at home 1 1 0 0 3 : 1
  Away 4 4 0 0 8 : 1
  5 5 0 0 11 : 2
Lengjubikarinn   M. W D L goals
  at home 1 1 0 0 3 : 2
  Away 1 1 0 0 1 : 0
  2 2 0 0 4 : 2
overall   M. W D L goals
  at home 7 5 0 2 18 : 10
  Away 11 6 2 3 18 : 14
  Neutral Place 0 0 0 0 0 : 0
  18 11 2 5 36 : 24
Úrvalsdeild
2023 12. Round HK Kópavogur - Breiðablik 5:2 (2:1)
2023 1. Round Breiðablik - HK Kópavogur 3:4 (0:2)
2021 22. Round Breiðablik - HK Kópavogur 3:0 (0:0)
2021 10. Round HK Kópavogur - Breiðablik 2:3 (1:1)
2020 8. Round HK Kópavogur - Breiðablik 1:0 (1:0)
2019 12. Round Breiðablik - HK Kópavogur 1:2 (0:1)
2019 2. Round HK Kópavogur - Breiðablik 2:2 (0:0)
2008 22. Round HK Kópavogur - Breiðablik 2:1
2008 11. Round Breiðablik - HK Kópavogur 2:1
2007 17. Round HK Kópavogur - Breiðablik 1:1
2007 8. Round Breiðablik - HK Kópavogur 3:0
Bikar
2022 Quarter-finals HK Kópavogur - Breiðablik 0:1
2019 Round of 16 Breiðablik - HK Kópavogur 3:1
2014 3. Round HK Kópavogur - Breiðablik 1:2
2013 3. Round HK Kópavogur - Breiðablik 0:4
2009 Quarter-finals HK Kópavogur - Breiðablik 0:1
Lengjubikarinn
2015 Group 1 HK Kópavogur - Breiðablik 0:1
2010 Group 3 Breiðablik - HK Kópavogur 3:2

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