Hsu-Chang Lu
USATT#: 84845
1883 1825
LYTTC Friday Pro League
20 Aug 2021
20 Aug 2021
This page explains how Hsu-Chang Lu (USATT# 84845)'s rating went from 1883 to 1825 at the LYTTC Friday Pro League event from 20 Aug 2021. 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.