Rating Explainer

William Waltrip

USATT#: 72008

| Certified Umpire

2057 1961

888 Table Tennis Grand Opening Team Challenge
25 Jun 2021 - 27 Jun 2021

This page explains how William Waltrip (USATT# 72008)'s rating went from 2057 to 1961 at the 888 Table Tennis Grand Opening Team Challenge held on 25 Jun 2021 - 27 Jun 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