Rating Explainer

Mark Maci

USATT#: 270922

0 1140

2021 Butterfly July Tournament
18 Jul 2021 - 18 Jul 2021

This page explains how Mark Maci (USATT# 270922)'s rating went from n/a to 1140 at the 2021 Butterfly July Tournament held on 18 Jul 2021 - 18 Jul 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