This page explains how Wayne A. Carney (USATT# 508)'s rating went from 1786 to 1790 at the Rochester NY Giant RR held on - 26 Feb 2006. 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.