This page explains how Richard Robins (USATT# 52803)'s rating went from 1547 to 1495 at the 82nd Annual NJ State Championships held on - 17 Apr 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.