This page explains how Vikash Sahu (USATT# 28377)'s rating went from 1846 to 1957 at the Eastern Open on the 2008 JOOLA held on - 25 May 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.