This page explains how Aris Flores (USATT# 85965)'s rating went from 1622 to 1619 at the Gilbert Table Tennis Center event from 24 Jul 2013. 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.