This page explains how Robert Shahnazari (USATT# 10437)'s rating went from 2271 to 2278 at the 2011 Year of the Rabbit Open held on - 6 Feb 2011. 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.