Rating Explainer

Ying Zhang

USATT#: 90711

1270 1270

Westchester 2021 September Open
25 Sep 2021 - 26 Sep 2021

This page explains how Ying Zhang (USATT# 90711)'s rating went from 1270 to 1270 at the Westchester 2021 September Open held on 25 Sep 2021 - 26 Sep 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