This page explains how Stewart Miyashiro (USATT# 85286)'s rating went from 1225 to 1304 at the 2016 Arizona Sizzler held on 23 Jul 2016 - 24 Jul 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.