Lijuan Hu
USATT#: 197373
| National Umpire
642 657
Topspin Open League
24 Oct 2015
24 Oct 2015
This page explains how Lijuan Hu (USATT# 197373)'s rating went from 642 to 657 at the Topspin Open League event from 24 Oct 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.