This page explains how David Rosenzweig (USATT# 55035)'s rating went from 2364 to 2351 at the NJTTC May Open held on - 22 May 2005. 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.