Rating Explainer

Carmel Barrau

USATT#: 81564

1587 1595

2021 US National TT Championships Southeast Regional Qualifier
21 May 2021 - 23 May 2021

This page explains how Carmel Barrau (USATT# 81564)'s rating went from 1587 to 1595 at the 2021 US National TT Championships Southeast Regional Qualifier held on 21 May 2021 - 23 May 2021. 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