The Original Work from 2007

The Paper: "A New Rating System for Duplicate Bridge" which appeared in Linear Algebra and its Applications

The Original Data

The Players and Partnerships

The Partnership Graph

The System of Linear Equalities and its Solution 

The Results

New Work from 2023

The Paper: "A New Rating System for Duplicate Bridge, Part II: The Bipartite Components"

The Bipartite Components

The Results

 On the Accuracy of "The Epsilon Method" using the Reno Data.