This page explains how Stephen J. Banko (USATT# 31189)'s rating went from n/a to 1003 at the DFW Crushers League event from 2 Sep 2007. 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.