Zhou Zhang
USATT#: 1179138
2118 2134
Westchester April 2023 Open
29 Apr 2023 - 30 Apr 2023
29 Apr 2023 - 30 Apr 2023
This page explains how Zhou Zhang (USATT# 1179138)'s rating went from 2118 to 2134 at the Westchester April 2023 Open held on 29 Apr 2023 - 30 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.