Olaf Surmann
USATT#: 81607
| Coach Level: Club
2155 2138
ICC CA State Open
- 4 Dec 2011
- 4 Dec 2011
This page explains how Olaf Surmann (USATT# 81607)'s rating went from 2155 to 2138 at the ICC CA State Open held on - 4 Dec 2011. 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.