Guitar Chord Chart and Tabs in C open Tuning

Mib7b13, Mib7-13
Notes: Mi♭, Sol, Si♭, Ré♭, Do♭
x,8,10,9,7,7 (x24311)
x,8,7,9,10,7 (x21341)
x,8,10,7,7,9 (x24113)
x,8,7,7,10,9 (x21143)