Arthur Ryan
USATT#: 95146
1597 1609
BTTC League
1 May 2018
1 May 2018
This page explains how Arthur Ryan (USATT# 95146)'s rating went from 1597 to 1609 at the BTTC League event from 1 May 2018. The links below take you to pages that describe various aspects of the rating processor.
Introduction
Initial Rating
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.