Rating Explainer

Daniel Dreano

USATT#: 1131757

1869 1836

2021 Butterfly/Sonesta Select Invitational Tournament
7 Oct 2021 - 10 Oct 2021

This page explains how Daniel Dreano (USATT# 1131757)'s rating went from 1869 to 1836 at the 2021 Butterfly/Sonesta Select Invitational Tournament held on 7 Oct 2021 - 10 Oct 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