Roger Dickson
USATT#: 57866
| Coach Level: Regional | Certified Referee | Certified Umpire
1519 1649
Butler County TT Spring Open
- 9 Apr 1994
- 9 Apr 1994
This page explains how Roger Dickson (USATT# 57866)'s rating went from 1519 to 1649 at the Butler County TT Spring Open held on - 9 Apr 1994. 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.