Rating Explainer

Alton Zhao

USATT#: 1171873

261 274

TTA Beg/Inter League - SATURDAY
20 Nov 2021

This page explains how Alton Zhao (USATT# 1171873)'s rating went from 261 to 274 at the TTA Beg/Inter League - SATURDAY event from 20 Nov 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