Rating Explainer

Gregorio Echeverry

USATT#: 1171160

998 924

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

This page explains how Gregorio Echeverry (USATT# 1171160)'s rating went from 998 to 924 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