Found 9 chord chart(s) for 20x450 in Alternate Tuning (E, A, D, G, C, F).
ChartInversionPositionAvg PitchOpennessDifficulty
20x450no
20345xno
22325xno
22425xno
20445xno
x99(10)90no
x99(11)90no
x99(10)9(12)no
x99(11)9(12)no