Arthur Ryan
USATT#: 95146
1157 1130
BTTC League
7 Jul 2015
7 Jul 2015
This page explains how Arthur Ryan (USATT# 95146)'s rating went from 1157 to 1130 at the BTTC League event from 7 Jul 2015. 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.