Serie C Girone A   M. W D L goals
  at home 2 0 0 2 1 : 3
  Away 2 1 0 1 3 : 1
  4 1 0 3 4 : 4
Serie C Girone B   M. W D L goals
  at home 1 1 0 0 3 : 2
  Away 1 0 1 0 0 : 0
  2 1 1 0 3 : 2
Serie D Girone G   M. W D L goals
  at home 2 0 1 1 2 : 3
  Away 3 0 0 3 2 : 6
  5 0 1 4 4 : 9
overall   M. W D L goals
  at home 5 1 1 3 6 : 8
  Away 6 1 1 4 5 : 7
  Neutral Place 0 0 0 0 0 : 0
  11 2 2 7 11 : 15
Serie C Girone A
2017/2018 37. Round Olbia Calcio - Viterbese 0:1 (0:1)
2017/2018 18. Round Viterbese - Olbia Calcio 1:0 (1:0)
2016/2017 32. Round Olbia Calcio - Viterbese 1:2 (0:1)
2016/2017 13. Round Viterbese - Olbia Calcio 0:3 (0:0)
Serie C Girone B
2021/2022 22. Round Viterbese - Olbia Calcio 0:0 (0:0)
2021/2022 3. Round Olbia Calcio - Viterbese 3:2 (1:1)
Serie D Girone G
2015/2016 31. Round US Olbia - Viterbese 2:2
2015/2016 14. Round Viterbese - US Olbia 3:1
2014/2015 Playoff 3. Round Viterbese - US Olbia 1:0 aet
2014/2015 19. Round US Olbia - Viterbese 0:1
2014/2015 2. Round Viterbese - US Olbia 2:1

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