Ryan Collins
USATT#: 222487
699 683
BTTC League
16 Oct 2018
16 Oct 2018
This page explains how Ryan Collins (USATT# 222487)'s rating went from 699 to 683 at the BTTC League event from 16 Oct 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.