Charlene Xiaoying Liu
USATT#: 51422
| Coach Level: State | Certified Referee | Certified Umpire
2012 2018
US Nationals
14 Dec 2015 - 18 Dec 2015
14 Dec 2015 - 18 Dec 2015
This page explains how Charlene Xiaoying Liu (USATT# 51422)'s rating went from 2012 to 2018 at the US Nationals held on 14 Dec 2015 - 18 Dec 2015. 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.