Rating Explainer

David Chow

USATT#: 27027

2114 2107

OCTTA BUTTERFLY DECEMBER 2021 OPEN
11 Dec 2021 - 11 Dec 2021

This page explains how David Chow (USATT# 27027)'s rating went from 2114 to 2107 at the OCTTA BUTTERFLY DECEMBER 2021 OPEN held on 11 Dec 2021 - 11 Dec 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