Ryan Collins
USATT#: 222487
1245 1239
BTTC League
25 Feb 2020
25 Feb 2020
This page explains how Ryan Collins (USATT# 222487)'s rating went from 1245 to 1239 at the BTTC League event from 25 Feb 2020. 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.