Rating Explainer

Sophia Zhuo-yao Chen

USATT#: 221729

1549 1486

888 League
12 Dec 2021

This page explains how Sophia Zhuo-yao Chen (USATT# 221729)'s rating went from 1549 to 1486 at the 888 League event from 12 Dec 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