Dahua Song
USATT#: 223130
2061 2008
LYTTC Friday Pro League
22 Nov 2019
22 Nov 2019
This page explains how Dahua Song (USATT# 223130)'s rating went from 2061 to 2008 at the LYTTC Friday Pro League event from 22 Nov 2019. 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.