Qiuyi Jia
USATT#: 263263
972 920
Spttc Saturday Night League
31 Aug 2019
31 Aug 2019
This page explains how Qiuyi Jia (USATT# 263263)'s rating went from 972 to 920 at the Spttc Saturday Night League event from 31 Aug 2019. 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.