Bill Draper
USATT#: 215512
1551 1541
MDTTC Tuesday/Friday League
10 Sep 2019
10 Sep 2019
This page explains how Bill Draper (USATT# 215512)'s rating went from 1551 to 1541 at the MDTTC Tuesday/Friday League event from 10 Sep 2019. 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.