where Mij is the number of matches where player i beats player j, and Tij:=Mij+Mji is the total number of matches between players i and j. The inferred skills can then be used to predict the outcome of future matches.
where Mij is the number of matches where player i beats player j, and Tij:=Mij+Mji is the total number of matches between players i and j. The inferred skills can then be used to predict the outcome of future matches.