Zekun Zhao
USATT#: 278804
819 800
Swan Sunday League
21 May 2023
21 May 2023
This page explains how Zekun Zhao (USATT# 278804)'s rating went from 819 to 800 at the Swan Sunday League event from 21 May 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.