Olaf Surmann
USATT#: 81607
| Coach Level: Club
2217 2162
Sacramento Bill Brin Memorial Winter Open
- 2 Mar 2013
- 2 Mar 2013
This page explains how Olaf Surmann (USATT# 81607)'s rating went from 2217 to 2162 at the Sacramento Bill Brin Memorial Winter Open held on - 2 Mar 2013. 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.