L.A. Johnston
USATT#: 10960
| Coach Level: Club | Certified Referee | Certified Umpire
1780 1730
Northshore Table Tennis 2023 Summer Open
24 Jun 2023 - 24 Jun 2023
24 Jun 2023 - 24 Jun 2023
This page explains how L.A. Johnston (USATT# 10960)'s rating went from 1780 to 1730 at the Northshore Table Tennis 2023 Summer Open held on 24 Jun 2023 - 24 Jun 2023. 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.