Rating Explainer

Zhongqi Zhang

USATT#: 217528

1805 1780

Guanghua League
28 May 2019

This page explains how Zhongqi Zhang (USATT# 217528)'s rating went from 1805 to 1780 at the Guanghua League event from 28 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