This page explains how Robert Spitzer (USATT# 27003)'s rating went from 1706 to 1707 at the NJTTC Monday League event from 16 Feb 2015. 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.