Sophia Zhuo-yao Chen
USATT#: 221729
1612 1512
888 League
24 Oct 2021
24 Oct 2021
This page explains how Sophia Zhuo-yao Chen (USATT# 221729)'s rating went from 1612 to 1512 at the 888 League event from 24 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.