Primera División   M. W D L goals
  at home 1 1 0 0 2 : 1
  Away 1 0 1 0 0 : 0
  2 1 1 0 2 : 1
Primera B   M. W D L goals
  at home 2 1 1 0 2 : 1
  Away 3 1 1 1 5 : 7
  5 2 2 1 7 : 8
overall   M. W D L goals
  at home 3 2 1 0 4 : 2
  Away 4 1 2 1 5 : 7
  Neutral Place 0 0 0 0 0 : 0
  7 3 3 1 9 : 9
Primera División
2012 Clausura 5. Round Unión San Felipe - Antofagasta 2:1 (2:0)
2012 Apertura 5. Round Antofagasta - Unión San Felipe 0:0 (0:0)
Primera B
2025 7. Round Antofagasta - Unión San Felipe 2:2 (0:1)
2024 22. Round Unión San Felipe - Antofagasta 1:1 (1:0)
2024 7. Round Antofagasta - Unión San Felipe 4:1 (2:0)
2023 18. Round Antofagasta - Unión San Felipe 1:2 (1:1)
2023 3. Round Unión San Felipe - Antofagasta 1:0 (0:0)

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