Rating Explainer

Sean Koster

USATT#: 212045

1701 1730

LATTA Open August 2019
24 Aug 2019 - 24 Aug 2019

This page explains how Sean Koster (USATT# 212045)'s rating went from 1701 to 1730 at the LATTA Open August 2019 held on 24 Aug 2019 - 24 Aug 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