Zhiyong Zhang
USATT#: 271228
1783 1784
2022 HITTA Butterfly Thanksgiving Tournament
26 Nov 2022 - 27 Nov 2022
26 Nov 2022 - 27 Nov 2022
This page explains how Zhiyong Zhang (USATT# 271228)'s rating went from 1783 to 1784 at the 2022 HITTA Butterfly Thanksgiving Tournament held on 26 Nov 2022 - 27 Nov 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.