Guitar Chord Chart and Tabs in C open Tuning

Si7b13, Si7-13
Notes: Si, Ré♯, Fa♯, La, Sol
x,4,6,5,3,3 (x24311)
x,4,3,5,6,3 (x21341)
x,4,6,3,3,5 (x24113)
x,4,3,3,6,5 (x21143)