Ryan Collins
USATT#: 222487
531 530
BTTC League
22 May 2018
22 May 2018
This page explains how Ryan Collins (USATT# 222487)'s rating went from 531 to 530 at the BTTC League event from 22 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.