

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.
Master+ Champions Analysed: 797,003
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 jungle vs bottom Counters
Presently there is insufficent games played by Karthus jungle on Patch 7 to determine the strongest bottom counters. A matchup requires a minimum of 100 games to be displayed.


Lucian
o Purificador
Karthus wins against Lucian 54.79% of the time which is 7.74% higher against Lucian than the average opponent.
After normalising both champions win rates Karthus wins against Lucian 1.07% more often than would be expected.
The average opponent winrate against Lucian is 47.05%.


Ezreal
o Explorador Pródigo
Karthus wins against Ezreal 56.34% of the time which is 6.19% higher against Ezreal than the average opponent.
After normalising both champions win rates Karthus wins against Ezreal 0.47% less often than would be expected.
The average opponent winrate against Ezreal is 50.15%.


Kai'Sa
a Filha do Vazio
Karthus wins against Kai'Sa 56.57% of the time which is 8.02% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Karthus wins against Kai'Sa 1.35% more often than would be expected.
The average opponent winrate against Kai'Sa is 48.55%.


Aphelios
a Arma dos Devotos
Karthus wins against Aphelios 57.52% of the time which is 9.23% higher against Aphelios than the average opponent.
After normalising both champions win rates Karthus wins against Aphelios 2.56% more often than would be expected.
The average opponent winrate against Aphelios is 48.29%.


Jhin
o Virtuoso
Karthus wins against Jhin 66.67% of the time which is 18.20% higher against Jhin than the average opponent.
After normalising both champions win rates Karthus wins against Jhin 11.53% more often than would be expected.
The average opponent winrate against Jhin is 48.47%.