Mark Johnson
USATT#: 26863
1412 1394
ICC - Sunday Beginners League
9 Jan 2022
9 Jan 2022
This page explains how Mark Johnson (USATT# 26863)'s rating went from 1412 to 1394 at the ICC - Sunday Beginners League event from 9 Jan 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.