Rating Explainer

Alvin Chen

USATT#: 1172381

594 591

SATTA November 2021 Open
13 Nov 2021 - 13 Nov 2021

This page explains how Alvin Chen (USATT# 1172381)'s rating went from 594 to 591 at the SATTA November 2021 Open held on 13 Nov 2021 - 13 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