Mark J. Hoffman
USATT#: 24438
| Coach Level: Club
1356 1348
Schaumburg November Open
- 10 Nov 2007
- 10 Nov 2007
This page explains how Mark J. Hoffman (USATT# 24438)'s rating went from 1356 to 1348 at the Schaumburg November Open held on - 10 Nov 2007. 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.