Yuanhao Guan
USATT#: 279733
81 78
Swan Sunday League
20 Aug 2023
20 Aug 2023
This page explains how Yuanhao Guan (USATT# 279733)'s rating went from 81 to 78 at the Swan Sunday League event from 20 Aug 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.