Arthur Ryan
USATT#: 95146
1647 1626
BTTC League
12 Dec 2017
12 Dec 2017
This page explains how Arthur Ryan (USATT# 95146)'s rating went from 1647 to 1626 at the BTTC League event from 12 Dec 2017. 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.