This page explains how Alan Puls (USATT# 9242)'s rating went from 1748 to 1681 at the Sooner State Games held on - 26 Jan 2008. 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.