Found 9 chord chart(s) for 20x450 in Standard Tuning (E, A, D, G, B, E).
ChartInversionPositionAvg PitchOpennessDifficulty
20x450no
22220xno
20220xno
22225xno
22425xno
x97977no
x999(10)7no
x999(10)(12)no
x99(11)(10)(12)no