Jiyong Zhang
USATT#: 1157611
698 698
Westford TTC 2019 December Open
8 Dec 2019 - 8 Dec 2019
8 Dec 2019 - 8 Dec 2019
This page explains how Jiyong Zhang (USATT# 1157611)'s rating went from 698 to 698 at the Westford TTC 2019 December Open held on 8 Dec 2019 - 8 Dec 2019. 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.