Shuang Yu
USATT#: 220833
2221 2217
Spttc Saturday Night League
3 Dec 2022
3 Dec 2022
This page explains how Shuang Yu (USATT# 220833)'s rating went from 2221 to 2217 at the Spttc Saturday Night League event from 3 Dec 2022. 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.