Primera B Nacional   M. W D L goals
  at home 2 0 1 1 2 : 3
  Away 3 2 0 1 5 : 6
  5 2 1 2 7 : 9
overall   M. W D L goals
  at home 2 0 1 1 2 : 3
  Away 3 2 0 1 5 : 6
  Neutral Place 0 0 0 0 0 : 0
  5 2 1 2 7 : 9
Primera B Nacional
2023 Grupo A 30. Round Guillermo Brown - San Telmo 1:1 (0:1)
2023 Grupo A 11. Round San Telmo - Guillermo Brown 1:2 (1:1)
2022 32. Round San Telmo - Guillermo Brown 4:1 (1:1)
2021 Grupo B 21. Round San Telmo - Guillermo Brown 1:2 (0:2)
2021 Grupo B 4. Round Guillermo Brown - San Telmo 1:2 (1:2)

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