Rating Explainer

Xiaotao Guo

USATT#: 94884

1844 1806

2019 JOOLA North American Teams
29 Nov 2019 - 1 Dec 2019

This page explains how Xiaotao Guo (USATT# 94884)'s rating went from 1844 to 1806 at the 2019 JOOLA North American Teams held on 29 Nov 2019 - 1 Dec 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