This page explains how Fernando Chang (USATT# 29292)'s rating went from 2111 to 2114 at the Swan Friday O2000 Team League event from 18 Feb 2011. 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.