The Bradley-Terry model is essentially the same thing as Elo. https://lmsys.org/blog/2023-12-07-leaderboard/ https://lmsys.org/blog/2023-12-07-leaderboard/ >

The Bradley-Terry model is essentially the same thing as Elo. https://lmsys.org/blog/2023-12-07-leaderboard/ https://lmsys.org/blog/2023-12-07-leaderboard/ > This model actually is the maximum likelihood (MLE) estimate of the underlying Elo model assuming a fixed but unknown pairwise win-rate.