Charlene Xiaoying Liu
USATT#: 51422
| Coach Level: State | Certified Referee | Certified Umpire
2008 2003
Potomac Open
- 20 Nov 2005
- 20 Nov 2005
This page explains how Charlene Xiaoying Liu (USATT# 51422)'s rating went from 2008 to 2003 at the Potomac Open held on - 20 Nov 2005. 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.