7-String Guitar Chord Chart and Tabs in Open String Tuning

F°, Fmb5, Fmo5, F dim, F Diminished
Notes: F, A♭, C♭
x,2,3,x,6,4 (x12x43)
x,2,x,1,x,1 (x2x1x1)
x,2,3,x,x,4 (x12xx3)
4,2,3,x,6,x (312x4x)
1,2,x,1,x,x (12x1xx)
4,2,3,x,x,x (312xxx)
4,2,x,x,x,1 (32xxx1)
1,2,x,x,x,4 (12xxx3)