Showing math.PRShow all
2 papers · 1 filter
math.PR2024
Convergence and stationary distribution of Elo rating systems
Roberto Cortez, Hagop Tossounian
The Elo rating system is a popular and widely adopted method for measuring the relative skill levels of players or teams in various sports and competitions. It assigns players nume…
math.PR2022
Chaos for rescaled measures on Kac's sphere
Roberto Cortez, Hagop Tossounian
In this article we study a relatively novel way of constructing chaotic sequences of probability measures supported on Kac's sphere, which are obtained as the law of a vector of $N…