Charango Chord Chart and Tabs in Ronroco alternative Bolivian Tuning

GisM7b5, GisMa7b5, Gisj7b5, GisΔ7b5, GisΔb5, Gis maj7b5
Notes: Gis, His, D, Fis♯
8,9,10,10,x (1234x)
8,9,x,10,10 (12x34)