Alan Chen
USATT#: 88147
1982 1970
LYTTC Friday Pro League
8 Apr 2014
8 Apr 2014
This page explains how Alan Chen (USATT# 88147)'s rating went from 1982 to 1970 at the LYTTC Friday Pro League event from 8 Apr 2014. 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.