L.A. Johnston
USATT#: 10960
| Coach Level: Club | Certified Referee | Certified Umpire
1688 1824
15th Annual Decatur Open
- 19 Aug 2006
- 19 Aug 2006
This page explains how L.A. Johnston (USATT# 10960)'s rating went from 1688 to 1824 at the 15th Annual Decatur Open held on - 19 Aug 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.