John C. Fredrickson
USATT#: 5901
1565 1555
TCTTA Friday League
14 Dec 2012
14 Dec 2012
This page explains how John C. Fredrickson (USATT# 5901)'s rating went from 1565 to 1555 at the TCTTA Friday League event from 14 Dec 2012. 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.