Ziyang Li
USATT#: 277363
255 230
Swan Sunday League
28 May 2023
28 May 2023
This page explains how Ziyang Li (USATT# 277363)'s rating went from 255 to 230 at the Swan Sunday League event from 28 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.