Rating Explainer

Mu Du

USATT#: 202754

1939 1889

2019 Maryland State Championships
8 Jun 2019 - 8 Jun 2019

This page explains how Mu Du (USATT# 202754)'s rating went from 1939 to 1889 at the 2019 Maryland State Championships held on 8 Jun 2019 - 8 Jun 2019. 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