Mandolin Chord Chart and Tabs in Standard Tuning

Rebb5, RebMb5, RebΔ-5
Notes: Re♭, Fa, La♭♭
6,3,4,3 (3121)
6,5,8,9 (2134)
6,3,x,3 (21x1)
6,5,8,x (213x)