Grace Wong
USATT#: 212182
1797 1789
NJTTC Friday League
21 Sep 2018
21 Sep 2018
This page explains how Grace Wong (USATT# 212182)'s rating went from 1797 to 1789 at the NJTTC Friday League event from 21 Sep 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.