This page explains how Lewis Lisook (USATT# 26156)'s rating went from 1049 to 1037 at the Arizona Sizzler held on - 14 Aug 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.