Alvin Chen
USATT#: 89725
1950 1950
PSAL Individual Championship 2018
10 Feb 2018 - 10 Feb 2018
10 Feb 2018 - 10 Feb 2018
This page explains how Alvin Chen (USATT# 89725)'s rating went from 1950 to 1950 at the PSAL Individual Championship 2018 held on 10 Feb 2018 - 10 Feb 2018. 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.