This page explains how ROBERT E. MCNEAL (USATT# 54079)'s rating went from 1089 to 1080 at the 2013 Fall Teams League event from 22 Nov 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.