This page explains how Ronald J. Albright (USATT# 38008)'s rating went from 1617 to 1654 at the 4th Holiday Classic 2 Player T held on - 2 Jan 2005. 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.