This page explains how Lukasz Daniel Fita (USATT# 31834)'s rating went from 2294 to 2271 at the Schaumburg Summer Open held on - 12 Aug 2006. 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.