Zhicheng Liang
USATT#: 82226
| Certified Umpire
2164 2057
Motor City Fall 2023 Open
6 Oct 2023 - 7 Oct 2023
6 Oct 2023 - 7 Oct 2023
This page explains how Zhicheng Liang (USATT# 82226)'s rating went from 2164 to 2057 at the Motor City Fall 2023 Open held on 6 Oct 2023 - 7 Oct 2023. 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.