This page explains how Ayan Kumar Bagchi (USATT# 76908)'s rating went from 1289 to 1372 at the Matthew Murad Memorial Open held on - 17 Aug 2008. 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.