Sophia Zhuo-yao Chen
USATT#: 221729
1943 1950
888 League
5 May 2024
5 May 2024
This page explains how Sophia Zhuo-yao Chen (USATT# 221729)'s rating went from 1943 to 1950 at the 888 League event from 5 May 2024. 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.