Hongyi Zhang
USATT#: 84604
1877 1777
888 League
17 Apr 2022
17 Apr 2022
This page explains how Hongyi Zhang (USATT# 84604)'s rating went from 1877 to 1777 at the 888 League event from 17 Apr 2022. 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.