This page explains how Viren Bhatia (USATT# 84671)'s rating went from 258 to 308 at the 2012 NJTTC Giant Round Robin held on - 4 Aug 2012. 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.