L.A. Johnston
USATT#: 10960
| Coach Level: Club | Certified Referee | Certified Umpire
1890 1855
New Orleans Table Tennis Club 2019 Fall Open
2 Nov 2019 - 2 Nov 2019
2 Nov 2019 - 2 Nov 2019
This page explains how L.A. Johnston (USATT# 10960)'s rating went from 1890 to 1855 at the New Orleans Table Tennis Club 2019 Fall Open held on 2 Nov 2019 - 2 Nov 2019. 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.