This page explains how Joe S Linkous (USATT# 93607)'s rating went from 1423 to 1415 at the Thunder Dome Dojo event from 27 Nov 2016. 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.