Rating Explainer

Andy Zhang

USATT#: 216349

1484 1631

888 League
22 Aug 2021

This page explains how Andy Zhang (USATT# 216349)'s rating went from 1484 to 1631 at the 888 League event from 22 Aug 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