Rating Explainer

Natalie Chan

USATT#: 198840

1889 1877

WCTTA Saturday League
11 May 2019

This page explains how Natalie Chan (USATT# 198840)'s rating went from 1889 to 1877 at the WCTTA Saturday League event from 11 May 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