Zhizeng Sun
USATT#: 88210
1961 1944
HITTA Weekly League
11 Jul 2021
11 Jul 2021
This page explains how Zhizeng Sun (USATT# 88210)'s rating went from 1961 to 1944 at the HITTA Weekly League event from 11 Jul 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.