This page explains how Chen Wang (USATT# 22153)'s rating went from 2507 to 2513 at the Burke TTC U2550 held on - 1 Feb 2003. 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.