Guitar Chord Chart and Tabs in B just drop b Tuning

Si#+7b9, Si#7♯5b9, Si#7+5b9
Notes: Si♯, Réx, Fax♯, La♯, Do♯
11,10,9,9,x,11 (3211x4)
9,10,11,9,x,11 (1231x4)