Rating Explainer

Na Na

USATT#: 267922

1740 1780

2021 Washington DC Table Tennis Open and Giant Round Open
23 Oct 2021 - 24 Oct 2021

This page explains how Na Na (USATT# 267922)'s rating went from 1740 to 1780 at the 2021 Washington DC Table Tennis Open and Giant Round Open held on 23 Oct 2021 - 24 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