Daniel L. Koscielski
USATT#: 60887
1141 1135
Schaumburg Open
- 22 Feb 2003
- 22 Feb 2003
This page explains how Daniel L. Koscielski (USATT# 60887)'s rating went from 1141 to 1135 at the Schaumburg Open held on - 22 Feb 2003. 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.