Ann-ping Shangguan
USATT#: 97927
2142 2150
Matchpoint TTC Friday League
24 Sep 2021
24 Sep 2021
This page explains how Ann-ping Shangguan (USATT# 97927)'s rating went from 2142 to 2150 at the Matchpoint TTC Friday League event from 24 Sep 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.