Charles Shen
USATT#: 217235
1986 1969
Topspin Open League
10 May 2019
10 May 2019
This page explains how Charles Shen (USATT# 217235)'s rating went from 1986 to 1969 at the Topspin Open League event from 10 May 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.