Primeira Liga   M. W D L goals
  at home 15 9 3 3 29 : 12
  Away 15 5 4 6 16 : 19
  30 14 7 9 45 : 31
Segunda Liga   M. W D L goals
  at home 1 1 0 0 5 : 0
  Away 1 1 0 0 3 : 1
  2 2 0 0 8 : 1
overall   M. W D L goals
  at home 16 10 3 3 34 : 12
  Away 16 6 4 6 19 : 20
  Neutral Place 0 0 0 0 0 : 0
  32 16 7 9 53 : 32
Primeira Liga
2016/2017 21. Round CD Nacional - Os Belenenses 1:1 (1:0)
2016/2017 4. Round Os Belenenses - CD Nacional 2:1 (0:1)
2015/2016 33. Round CD Nacional - Os Belenenses 2:2 (1:0)
2015/2016 16. Round Os Belenenses - CD Nacional 2:2 (0:1)
2014/2015 19. Round CD Nacional - Os Belenenses 2:1 (1:1)
2014/2015 2. Round Os Belenenses - CD Nacional 3:1 (2:0)
2013/2014 18. Round CD Nacional - Os Belenenses 2:0 (1:0)
2013/2014 3. Round Os Belenenses - CD Nacional 2:3 (1:1)
2009/2010 21. Round CD Nacional - Os Belenenses 1:0 (1:0)
2009/2010 6. Round Os Belenenses - CD Nacional 0:1 (0:1)
2008/2009 26. Round Os Belenenses - CD Nacional 1:2 (1:1)
2008/2009 11. Round CD Nacional - Os Belenenses 4:2 (2:0)
2007/2008 30. Round CD Nacional - Os Belenenses 1:2 (0:0)
2007/2008 15. Round Os Belenenses - CD Nacional 1:1 (0:0)
2006/2007 21. Round Os Belenenses - CD Nacional 2:0 (2:0)
2006/2007 6. Round CD Nacional - Os Belenenses 2:1 (1:1)
2005/2006 30. Round CD Nacional - Os Belenenses 4:0 (1:0)
2005/2006 13. Round Os Belenenses - CD Nacional 1:0 (0:0)
2004/2005 32. Round Os Belenenses - CD Nacional 1:0 (1:0)
2004/2005 15. Round CD Nacional - Os Belenenses 2:0 (1:0)
2003/2004 26. Round Os Belenenses - CD Nacional 0:1 (0:1)
2003/2004 9. Round CD Nacional - Os Belenenses 4:0 (1:0)
2002/2003 33. Round Os Belenenses - CD Nacional 0:0 (0:0)
2002/2003 16. Round CD Nacional - Os Belenenses 1:1 (0:0)
1990/1991 36. Round CD Nacional - Os Belenenses 0:1 (0:1)
1990/1991 17. Round Os Belenenses - CD Nacional 2:3 (1:1)
1989/1990 29. Round Os Belenenses - CD Nacional 1:0 (0:0)
1989/1990 12. Round CD Nacional - Os Belenenses 3:0 (0:0)
1988/1989 33. Round CD Nacional - Os Belenenses 0:1 (0:1)
1988/1989 14. Round Os Belenenses - CD Nacional 1:1 (0:1)
Segunda Liga
2023/2024 31. Round Os Belenenses - CD Nacional 1:3 (0:3)
2023/2024 14. Round CD Nacional - Os Belenenses 5:0 (2:0)

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