Walt Rosen
USATT#: 9570
1875 1825
Irving Round Robin
- 20 Feb 1994
- 20 Feb 1994
This page explains how Walt Rosen (USATT# 9570)'s rating went from 1875 to 1825 at the Irving Round Robin held on - 20 Feb 1994. 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.