To learn Rafferty - Rules chords, your first step should be understanding these chords - B, Eb, Ebm, B, Ebm, Db, Gb and Eb in sequence. Begin your practice at a relaxed 34 BPM, then work your way up to the song's BPM of 69. For a balanced pitch, adjust the capo with respect to your voice and the song's key: Eb Major.