This page explains how Robert Spitzer (USATT# 27003)'s rating went from 1704 to 1711 at the NJTTC December Open held on - 12 Dec 2004. 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.