This page explains how Michael S. S. Harris (USATT# 32157)'s rating went from 1860 to 1877 at the Alabama State Championships Cl held on - 25 Mar 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.