Rating Explainer

Mark Koorie

USATT#: 256477

1039 1026

Austin Table Tennis League
13 Oct 2021

This page explains how Mark Koorie (USATT# 256477)'s rating went from 1039 to 1026 at the Austin Table Tennis League event from 13 Oct 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