Rating Explainer

Mark Nordby

USATT#: 8741

1977 2076

Palmer Fall Open
- 12 Oct 1997

This page explains how Mark Nordby (USATT# 8741)'s rating went from 1977 to 2076 at the Palmer Fall Open held on - 12 Oct 1997. 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.

Pass 1

Pass 2

Pass 3

Pass 4