Aleksandr Chaplin
USATT#: 20727
1939 1885
Minnesota Super League
11 Jan 2013
11 Jan 2013
This page explains how Aleksandr Chaplin (USATT# 20727)'s rating went from 1939 to 1885 at the Minnesota Super League event from 11 Jan 2013. 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.