This page explains how Cole Ely (USATT# 27786)'s rating went from 1561 to 1552 at the 8th Annual Wild Bill Hickok Open Shootout held on - 15 Sep 2012. The links below take you to pages that describe various aspects of the rating processor.

The rating processor goes through 4 passes in order. The links take you to pages that provide detailed explanations of the calculations during each of the 4 passes.