This page explains how Santhoshkumar Srinivasan (USATT# 80110)'s rating went from 1563 to 1505 at the Bloomington Competition and Elite League event from 17 Nov 2010. 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.