Rating Explainer

Igor Shulkin

USATT#: 18534

2331 2322

LYTTC Friday Pro League
11 Feb 2022

This page explains how Igor Shulkin (USATT# 18534)'s rating went from 2331 to 2322 at the LYTTC Friday Pro League event from 11 Feb 2022. The links below take you to pages that describe various aspects of the ratings processor.

Introduction

Initial Rating

The ratings 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