Martin Johnson
USATT#: 218374
1957 1973
2022 JOOLA North American Teams
25 Nov 2022 - 27 Nov 2022
25 Nov 2022 - 27 Nov 2022
This page explains how Martin Johnson (USATT# 218374)'s rating went from 1957 to 1973 at the 2022 JOOLA North American Teams held on 25 Nov 2022 - 27 Nov 2022. 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.