Rating Explainer

Sergei Bekrenev

USATT#: 222825

1868 1862

Butterfly 2021 September BTTC Open
24 Sep 2021 - 26 Sep 2021

This page explains how Sergei Bekrenev (USATT# 222825)'s rating went from 1868 to 1862 at the Butterfly 2021 September BTTC Open held on 24 Sep 2021 - 26 Sep 2021. 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