Rating Explainer

Igor Shulkin

USATT#: 18534

2347 2339

LYTTC Friday Pro League
27 Sep 2019

This page explains how Igor Shulkin (USATT# 18534)'s rating went from 2347 to 2339 at the LYTTC Friday Pro League event from 27 Sep 2019. 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.

Pass 1

Pass 2

Pass 3

Pass 4