Mark Johnson
USATT#: 26863
1554 1537
SVTTC Sunday U2000
15 Oct 2014
15 Oct 2014
This page explains how Mark Johnson (USATT# 26863)'s rating went from 1554 to 1537 at the SVTTC Sunday U2000 event from 15 Oct 2014. 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.