Aleksandr Chaplin
USATT#: 20727
1911 1903
Minnesota Saturday Open
18 Aug 2012
18 Aug 2012
This page explains how Aleksandr Chaplin (USATT# 20727)'s rating went from 1911 to 1903 at the Minnesota Saturday Open event from 18 Aug 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.