Roger Dickson
USATT#: 57866
| Coach Level: Regional | Certified Referee | Certified Umpire
1548 1436
America's Team Championship
25 May 2019 - 25 May 2019
25 May 2019 - 25 May 2019
This page explains how Roger Dickson (USATT# 57866)'s rating went from 1548 to 1436 at the America's Team Championship held on 25 May 2019 - 25 May 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.