Rating Explainer

Kelly Zhao

USATT#: 86018

2348 2344

2018 HITTA Summer Open
19 May 2018 - 19 May 2018

This page explains how Kelly Zhao (USATT# 86018)'s rating went from 2348 to 2344 at the 2018 HITTA Summer Open held on 19 May 2018 - 19 May 2018. 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