Rating Explainer

Carolyn Arwood

USATT#: 28790

1083 1080

2024 Butterfly Houston Spring Giant Round Robin
17 May 2024 - 18 May 2024

This page explains how Carolyn Arwood (USATT# 28790)'s rating went from 1083 to 1080 at the 2024 Butterfly Houston Spring Giant Round Robin held on 17 May 2024 - 18 May 2024. 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