Mark Johnson
USATT#: 26863
1613 1606
ICC - Advanced League
23 Nov 2013
23 Nov 2013
This page explains how Mark Johnson (USATT# 26863)'s rating went from 1613 to 1606 at the ICC - Advanced League event from 23 Nov 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.