Jarvan IV
the Exemplar of Demacia
Floor Winrate
Winrate when <5000 mastery
45.14 %
Ceiling Winrate
Winrate when > the ceiling mastery
52.23 %
Ceiling Mastery
Mastery at which winrate stops increasing
25,916
Winrate Delta
Difference between Ceiling and Floor winrates
7.09 %
Sample Size
Number of games used to calculate these metrics
23,357