Sasha Parfenov
USATT#: 79070
1657 1956
ICC CA State Open
- 17 Feb 2013
- 17 Feb 2013
This page explains how Sasha Parfenov (USATT# 79070)'s rating went from 1657 to 1956 at the ICC CA State Open held on - 17 Feb 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.