Fred L. Grimsrud
USATT#: 37476
1761 1773
1998 Arizona Open
- 22 Feb 1998
- 22 Feb 1998
This page explains how Fred L. Grimsrud (USATT# 37476)'s rating went from 1761 to 1773 at the 1998 Arizona Open held on - 22 Feb 1998. 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.