Sean Koster
USATT#: 212045
1653 1686
2018 TT&M JUNE ROUND ROBIN
10 Jun 2018 - 10 Jun 2018
10 Jun 2018 - 10 Jun 2018
This page explains how Sean Koster (USATT# 212045)'s rating went from 1653 to 1686 at the 2018 TT&M JUNE ROUND ROBIN held on 10 Jun 2018 - 10 Jun 2018. 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.