Zhicheng Liang
USATT#: 82226
| Certified Umpire
2209 2185
2013 Saint Peters March Open
- 24 Mar 2013
- 24 Mar 2013
This page explains how Zhicheng Liang (USATT# 82226)'s rating went from 2209 to 2185 at the 2013 Saint Peters March Open held on - 24 Mar 2013. 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.