To learn Sabaton - 7734 chords, anchor your practice on these foundational sequence of chords - F, Gm, F, Gm, Bb and Gm. I suggest starting at a calm pace of 42 BPM, and as you gain confidence, approach the song's BPM of 84. For a balanced pitch, adjust the capo with respect to your voice and the song's key: Bb Major.