Zhizeng Sun
USATT#: 88210
1928 1903
HITTA Weekly League
21 Nov 2021
21 Nov 2021
This page explains how Zhizeng Sun (USATT# 88210)'s rating went from 1928 to 1903 at the HITTA Weekly League event from 21 Nov 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.