Alan Chen
USATT#: 88147
2223 2205
Westchester 2015 May Open
- 31 May 2015
- 31 May 2015
This page explains how Alan Chen (USATT# 88147)'s rating went from 2223 to 2205 at the Westchester 2015 May Open held on - 31 May 2015. 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.