This page explains how Gautam Anand (USATT# 84319)'s rating went from 1499 to 1456 at the The Top Spin Saturday League event from 5 Oct 2013. 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.