This page explains how Lennox Douglas (USATT# 3212)'s rating went from 2058 to 2070 at the West Jersey Table Tennis Club League event from 17 Aug 2006. 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.