Josh Bornstein
USATT#: 10143
1657 1642
California State Open
- 21 Jun 2015
- 21 Jun 2015
This page explains how Josh Bornstein (USATT# 10143)'s rating went from 1657 to 1642 at the California State Open held on - 21 Jun 2015. 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.