Rating Explainer

Mark E. Berg

USATT#: 6250

1641 1665

Butterfly February 2019 BTTC Open
15 Feb 2019 - 15 Feb 2019

This page explains how Mark E. Berg (USATT# 6250)'s rating went from 1641 to 1665 at the Butterfly February 2019 BTTC Open held on 15 Feb 2019 - 15 Feb 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