This page explains how Larry Rose (USATT# 41466)'s rating went from 1403 to 1441 at the 2004 CO Civil War A (League) held on - 28 Feb 2004. 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.