David Feerst
USATT#: 77511
1844 1829
Illinois State Championships
25 Jun 2016 - 26 Jun 2016
25 Jun 2016 - 26 Jun 2016
This page explains how David Feerst (USATT# 77511)'s rating went from 1844 to 1829 at the Illinois State Championships held on 25 Jun 2016 - 26 Jun 2016. 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.