This page explains how Michael D. D. Henry (USATT# 6592)'s rating went from 2153 to 2155 at the Austin Table Tennis League event from 24 Sep 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.