Olaf Surmann
USATT#: 81607
| Coach Level: Club
2177 2166
2017 JAMTOWN Summer Open
22 Jul 2017 - 22 Jul 2017
22 Jul 2017 - 22 Jul 2017
This page explains how Olaf Surmann (USATT# 81607)'s rating went from 2177 to 2166 at the 2017 JAMTOWN Summer Open held on 22 Jul 2017 - 22 Jul 2017. 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.