Ziwei Shen
USATT#: 1166078
200 186
Topspin Open League
11 Oct 2019
11 Oct 2019
This page explains how Ziwei Shen (USATT# 1166078)'s rating went from 200 to 186 at the Topspin Open League event from 11 Oct 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.