Rating Explainer

Yi Ma

USATT#: 84273

1964 1966

888 League
17 Jul 2022

This page explains how Yi Ma (USATT# 84273)'s rating went from 1964 to 1966 at the 888 League event from 17 Jul 2022. 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