L.A. Johnston
USATT#: 10960
| Coach Level: Club | Certified Referee | Certified Umpire
1861 1874
2013 Decatur Open
- 17 Aug 2013
- 17 Aug 2013
This page explains how L.A. Johnston (USATT# 10960)'s rating went from 1861 to 1874 at the 2013 Decatur Open held on - 17 Aug 2013. 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.