This page explains how Grant G Connell (USATT# 5022)'s rating went from 1674 to 1672 at the AZ PTTC Monday event from 9 Apr 2018. 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.