This page explains how Avishy Schmidt (USATT# 39366)'s rating went from 2233 to 2237 at the Bay Area Table Tennis Federation event from 31 Oct 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.