Igor Shulkin
USATT#: 18534
2181 2194
Spin Open
- 4 Apr 1999
- 4 Apr 1999
This page explains how Igor Shulkin (USATT# 18534)'s rating went from 2181 to 2194 at the Spin Open held on - 4 Apr 1999. 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.