Guitar Chord Chart and Tabs in Ichika Tuning

Si2, Siadd2, Siadd9
Notes: Si, Ré♯, Fa♯, Do♯
10,10,9,x,10,x (231x4x)
10,x,9,10,10,x (2x134x)
10,x,9,x,10,10 (2x1x34)