Gordon Zhang
USATT#: 93212
1701 1692
Westford TTC December Open
5 Dec 2021 - 5 Dec 2021
5 Dec 2021 - 5 Dec 2021
This page explains how Gordon Zhang (USATT# 93212)'s rating went from 1701 to 1692 at the Westford TTC December Open held on 5 Dec 2021 - 5 Dec 2021. 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.