Primera RFEF Grupo 1   M. W D L goals
  at home 2 0 0 2 0 : 2
  Away 2 1 0 1 3 : 3
  4 1 0 3 3 : 5
Segunda B Grupo 2   M. W D L goals
  at home 1 1 0 0 4 : 1
  1 1 0 0 4 : 1
overall   M. W D L goals
  at home 3 1 0 2 4 : 3
  Away 2 1 0 1 3 : 3
  Neutral Place 0 0 0 0 0 : 0
  5 2 0 3 7 : 6
Primera RFEF Grupo 1
2024/2025 36. Round Athletic Club B - Unionistas CF 0:1 (0:0)
2024/2025 2. Round Unionistas CF - Athletic Club B 3:2 (1:1)
2021/2022 26. Round Unionistas CF - Athletic Club B 0:1 (0:1)
2021/2022 4. Round Athletic Club B - Unionistas CF 0:1 (0:0)
Segunda B Grupo 2
2019/2020 13. Round Athletic Club B - Unionistas CF 4:1 (1:0)

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