Guitar Chord Chart and Tabs in Double Drop D Tuning

Si#+7♯9, Si#7♯5♯9, Si#7+5+9
Notes: Si♯, Réx, Fax♯, La♯, Dox♯
10,6,8,9,x,6 (4123x1)
10,6,6,9,x,8 (4113x2)