Zhou Zhang
USATT#: 1179138
2134 2105
Westchester June 2023 Open
24 Jun 2023 - 25 Jun 2023
24 Jun 2023 - 25 Jun 2023
This page explains how Zhou Zhang (USATT# 1179138)'s rating went from 2134 to 2105 at the Westchester June 2023 Open held on 24 Jun 2023 - 25 Jun 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.