Rating Explainer

Joseph Cochran

USATT#: 10130

2010 1975

North American Championships
- 6 Apr 2003

This page explains how Joseph Cochran (USATT# 10130)'s rating went from 2010 to 1975 at the North American Championships held on - 6 Apr 2003. The links below take you to pages that describe various aspects of the ratings processor.

Introduction

Initial Rating

The ratings 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.

Pass 1

Pass 2

Pass 3

Pass 4