Perfect Bat Pattern Requirements:
1. Mandatory 50% B point retracement of the XA leg.
2. Precise 0.886 D point retracement of the XA leg as the defining limit within
the PRZ.
3. 2.0 BC projection.
4. Alternate 1.27 AB=CD pattern required.
5. C point should be in the 50–61.8% range.
Harmonic Trading: Volume One
1. Mandatory 50% B point retracement of the XA leg.
2. Precise 0.886 D point retracement of the XA leg as the defining limit within
the PRZ.
3. 2.0 BC projection.
4. Alternate 1.27 AB=CD pattern required.
5. C point should be in the 50–61.8% range.
Harmonic Trading: Volume One