This page explains how Stuart Ronald Caplin (USATT# 4668)'s rating went from 1695 to 1698 at the Brooklyn TTC May Open held on - 10 May 2009. 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.