This will vary because unlike other stat sites we include 100% of a brackets champions played and never include champions that don't belong in the bracket.
Diamond+ Champions Analysed: 10,535,891
We include 100% of the champions played of every selected tier bracket in our analysis, we never include champions from outside the tier quoted tier.
Karthus Counters
Karthus middle vs top Counters
Presently there is insufficent games played by Karthus middle on Patch 14.6 to determine the strongest top counters. A matchup requires a minimum of 100 games to be displayed.
Renekton
a sivatag mészárosa
Karthus wins against Renekton 52.88% of the time which is 5.06% higher against Renekton than the average opponent.
After normalising both champions win rates Karthus wins against Renekton 0.41% more often than would be expected.
The average opponent winrate against Renektonis 47.82%.
Aatrox
a Darkin penge
Karthus wins against Aatrox 55.48% of the time which is 6.81% higher against Aatrox than the average opponent.
After normalising both champions win rates Karthus wins against Aatrox 2.16% more often than would be expected.
The average opponent winrate against Aatroxis 48.67%.
Darius
Noxus keze
Karthus wins against Darius 59.09% of the time which is 12.46% higher against Darius than the average opponent.
After normalising both champions win rates Karthus wins against Darius 7.81% more often than would be expected.
The average opponent winrate against Dariusis 46.63%.