Rating Explainer

Mark E. Berg

USATT#: 6250

1685 1601

2022 US Nationals - New York State Qualification Tournament
10 Apr 2022 - 10 Apr 2022

This page explains how Mark E. Berg (USATT# 6250)'s rating went from 1685 to 1601 at the 2022 US Nationals - New York State Qualification Tournament held on 10 Apr 2022 - 10 Apr 2022. 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