Joe Zhang
USATT#: 1165421
622 581
ICC - Sunday Beginners League
23 May 2021
23 May 2021
This page explains how Joe Zhang (USATT# 1165421)'s rating went from 622 to 581 at the ICC - Sunday Beginners League event from 23 May 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.