Grace Wong
USATT#: 212182
1253 1213
NJTTC Feb. 16, 2020 Open
16 Feb 2020 - 16 Feb 2020
16 Feb 2020 - 16 Feb 2020
This page explains how Grace Wong (USATT# 212182)'s rating went from 1253 to 1213 at the NJTTC Feb. 16, 2020 Open held on 16 Feb 2020 - 16 Feb 2020. 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.