Isabella Joy Xu
USATT#: 98155
1761 1730
USATT National Ranking Youth Tournament
29 Mar 2018 - 29 Mar 2018
29 Mar 2018 - 29 Mar 2018
This page explains how Isabella Joy Xu (USATT# 98155)'s rating went from 1761 to 1730 at the USATT National Ranking Youth Tournament held on 29 Mar 2018 - 29 Mar 2018. 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.