Aleksandr Chaplin
USATT#: 20727
1958 1894
Minnesota Saturday Open
17 Mar 2012
17 Mar 2012
This page explains how Aleksandr Chaplin (USATT# 20727)'s rating went from 1958 to 1894 at the Minnesota Saturday Open event from 17 Mar 2012. 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.