Rating Explainer

Ann-ping Shangguan

USATT#: 97927

2162 2159

The 91th New Jersey State Table Tennis Championship
31 Oct 2020 - 1 Nov 2020

This page explains how Ann-ping Shangguan (USATT# 97927)'s rating went from 2162 to 2159 at the The 91th New Jersey State Table Tennis Championship held on 31 Oct 2020 - 1 Nov 2020. 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