Shandra Qiu
USATT#: 270886
826 818
Austin Table Tennis League
6 Oct 2021
6 Oct 2021
This page explains how Shandra Qiu (USATT# 270886)'s rating went from 826 to 818 at the Austin Table Tennis League event from 6 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.