Aharon Yitchok Shapiro
USATT#: 22502
1930 1974
High Desert Invitational
- 16 Jun 2002
- 16 Jun 2002
This page explains how Aharon Yitchok Shapiro (USATT# 22502)'s rating went from 1930 to 1974 at the High Desert Invitational held on - 16 Jun 2002. 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.