Arthur Ryan
USATT#: 95146
1569 1555
BTTC League
14 Nov 2017
14 Nov 2017
This page explains how Arthur Ryan (USATT# 95146)'s rating went from 1569 to 1555 at the BTTC League event from 14 Nov 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.