Joe Pierotti
USATT#: 16090
1561 1535
Arizona Open
- 12 Feb 2012
- 12 Feb 2012
This page explains how Joe Pierotti (USATT# 16090)'s rating went from 1561 to 1535 at the Arizona Open held on - 12 Feb 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.