This page explains how Yijun Feng (USATT# 35040)'s rating went from 1794 to 1800 at the 2006 DFW Open held on - 26 Mar 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.