Douglas Alexander Jordan
USATT#: 216718
1451 1487
TT&M Friday Night Butterfly League
15 Oct 2021
15 Oct 2021
This page explains how Douglas Alexander Jordan (USATT# 216718)'s rating went from 1451 to 1487 at the TT&M Friday Night Butterfly League event from 15 Oct 2021. 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.