This page explains how Clifford L. Metzger (USATT# 8313)'s rating went from 1477 to 1454 at the Sooner State Winter Games held on - 15 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.