HARRY CHAFETZ
USATT#: 83536
883 838
11th Annual Bill Mason Memorial Tournament
18 Mar 2017 - 18 Mar 2017
18 Mar 2017 - 18 Mar 2017
This page explains how HARRY CHAFETZ (USATT# 83536)'s rating went from 883 to 838 at the 11th Annual Bill Mason Memorial Tournament held on 18 Mar 2017 - 18 Mar 2017. 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.