David Feerst
USATT#: 77511
1085 1116
Schaumburg Fall Open
- 7 Nov 2009
- 7 Nov 2009
This page explains how David Feerst (USATT# 77511)'s rating went from 1085 to 1116 at the Schaumburg Fall Open held on - 7 Nov 2009. 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.