Rating Explainer

Richard A. Dewitt

USATT#: 47261

2176 2173

Rhode Island Fall Open 2019
27 Oct 2019 - 27 Oct 2019

This page explains how Richard A. Dewitt (USATT# 47261)'s rating went from 2176 to 2173 at the Rhode Island Fall Open 2019 held on 27 Oct 2019 - 27 Oct 2019. 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