This page explains how Malcolm Darukhanawalla (USATT# 73345)'s rating went from 566 to 673 at the ICC Juniors and Adults League event from 13 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.