Charlene Xiaoying Liu
USATT#: 51422
| Coach Level: State | Certified Referee | Certified Umpire
1972 2019
Meiklejohn National Seniors
- 8 Jun 2003
- 8 Jun 2003
This page explains how Charlene Xiaoying Liu (USATT# 51422)'s rating went from 1972 to 2019 at the Meiklejohn National Seniors held on - 8 Jun 2003. 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.