Yi Qiu
USATT#: 271404
1216 1254
Austin Table Tennis League
17 Nov 2021
17 Nov 2021
This page explains how Yi Qiu (USATT# 271404)'s rating went from 1216 to 1254 at the Austin Table Tennis League event from 17 Nov 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.