L.A. Johnston
USATT#: 10960
| Coach Level: Club | Certified Referee | Certified Umpire
1860 1861
2013 Newgy and Wang Vision Institute Open
- 15 Jun 2013
- 15 Jun 2013
This page explains how L.A. Johnston (USATT# 10960)'s rating went from 1860 to 1861 at the 2013 Newgy and Wang Vision Institute Open held on - 15 Jun 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.