Rating Explainer

Isabella Joy Xu

USATT#: 98155

1489 1571

2018 Triangle Winter Two-Person Teams Tournament
27 Jan 2018 - 28 Jan 2018

This page explains how Isabella Joy Xu (USATT# 98155)'s rating went from 1489 to 1571 at the 2018 Triangle Winter Two-Person Teams Tournament held on 27 Jan 2018 - 28 Jan 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