Mark Nordby
USATT#: 8741
1935 1958
Rockford March Open
- 4 Mar 1995
- 4 Mar 1995
This page explains how Mark Nordby (USATT# 8741)'s rating went from 1935 to 1958 at the Rockford March Open held on - 4 Mar 1995. 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.