Alvin Yin
USATT#: 216020
1922 1891
NJTTC Monday League
16 Oct 2017
16 Oct 2017
This page explains how Alvin Yin (USATT# 216020)'s rating went from 1922 to 1891 at the NJTTC Monday League event from 16 Oct 2017. 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.