Roger Dickson
USATT#: 57866
| Coach Level: Regional | Certified Referee | Certified Umpire
1690 1629
2018 Arnold Table Tennis Challenge
2 Mar 2018 - 4 Mar 2018
2 Mar 2018 - 4 Mar 2018
This page explains how Roger Dickson (USATT# 57866)'s rating went from 1690 to 1629 at the 2018 Arnold Table Tennis Challenge held on 2 Mar 2018 - 4 Mar 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.