This page explains how Sara Cericola (USATT# 65511)'s rating went from 887 to 855 at the Arizona Sizzler held on - 28 Sep 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.