L.A. Johnston
USATT#: 10960
| Coach Level: Club | Certified Referee | Certified Umpire
1368 1349
Pensacola Open
- 10 May 1997
- 10 May 1997
This page explains how L.A. Johnston (USATT# 10960)'s rating went from 1368 to 1349 at the Pensacola Open held on - 10 May 1997. 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.