Jiyong Zhang
USATT#: 1157611
1104 1149
Westford TTC April 2023 Open
9 Apr 2023 - 9 Apr 2023
9 Apr 2023 - 9 Apr 2023
This page explains how Jiyong Zhang (USATT# 1157611)'s rating went from 1104 to 1149 at the Westford TTC April 2023 Open held on 9 Apr 2023 - 9 Apr 2023. 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.