Rating Explainer

Alex Kotlyar

USATT#: 21222

1613 1601

SpinBlock July Open - Giant Round Robin
17 Jul 2021 - 17 Jul 2021

This page explains how Alex Kotlyar (USATT# 21222)'s rating went from 1613 to 1601 at the SpinBlock July Open - Giant Round Robin held on 17 Jul 2021 - 17 Jul 2021. 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