Chunyen Liu
USATT#: 63949
| Coach Level: State | Regional Referee | Regional Umpire
2012 2013
US Open
- 5 Jul 2014
- 5 Jul 2014
This page explains how Chunyen Liu (USATT# 63949)'s rating went from 2012 to 2013 at the US Open held on - 5 Jul 2014. 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.