L.A. Johnston
USATT#: 10960
| Coach Level: Club | Certified Referee | Certified Umpire
1550 1534
USM Open Giant RR
- 13 Nov 2004
- 13 Nov 2004
This page explains how L.A. Johnston (USATT# 10960)'s rating went from 1550 to 1534 at the USM Open Giant RR held on - 13 Nov 2004. 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.