ABCD Rules Of Engagement:
1. Point C must retrace to a 0.618 of the A - B move
2. Point D must be a 1.272 projection of the B - C move
3. Buy/Sell at the D leg completion.
1. Point C must retrace to a 0.618 of the A - B move
2. Point D must be a 1.272 projection of the B - C move
3. Buy/Sell at the D leg completion.