Ryan Collins
USATT#: 222487
673 665
BTTC League
29 Nov 2018
29 Nov 2018
This page explains how Ryan Collins (USATT# 222487)'s rating went from 673 to 665 at the BTTC League event from 29 Nov 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.