Zaid Berrada
USATT#: 86942
1720 1713
Chicago Land Area Singles League
4 Apr 2012
4 Apr 2012
This page explains how Zaid Berrada (USATT# 86942)'s rating went from 1720 to 1713 at the Chicago Land Area Singles League event from 4 Apr 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.