This page explains how Chirag Dhiren Almoula (USATT# 198810)'s rating went from 1186 to 1345 at the November Open held on - 20 Nov 2004. 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.