This page explains how Donald Geeze (USATT# 6050)'s rating went from 1858 to 1864 at the Newgy Texas Wesleyan Open held on - 12 Sep 2009. 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.