Roger Liu
USATT#: 82029
| Coach Level: Club
1949 1926
Arnold Table Tennis Challenge
- 2 Mar 2014
- 2 Mar 2014
This page explains how Roger Liu (USATT# 82029)'s rating went from 1949 to 1926 at the Arnold Table Tennis Challenge held on - 2 Mar 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.