The main rules of the Bullish and Bearish Gartley are as follows:
AB must retrace 61.8% of the XA legBC can retrace between 38.2% – 88.6% of AB CD can be an extension of 1.272% – 1.618% of AB CD can also be a retracement of up to 78.6% of XA leg The point D is known as the PRZ or Potential Reversal Zone From Point D, a trade can be entered with stops at or above (below) the price point at X.