L.A. Johnston
USATT#: 10960
| Coach Level: Club | Certified Referee | Certified Umpire
1560 1649
Atlanta Giant RR
- 11 Mar 2006
- 11 Mar 2006
This page explains how L.A. Johnston (USATT# 10960)'s rating went from 1560 to 1649 at the Atlanta Giant RR held on - 11 Mar 2006. 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.