Rating Explainer

Ziqi Calista Zhang

USATT#: 271326

208 222

888 League
29 Aug 2021

This page explains how Ziqi Calista Zhang (USATT# 271326)'s rating went from 208 to 222 at the 888 League event from 29 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