This page explains how Paul Scobey (USATT# 73185)'s rating went from 1224 to 1211 at the 2007 Shorewood Fall Open held on - 8 Dec 2007. 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.