

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: 803,138
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
Karthus jungle on Patch 7 is the strongest counter to bottom champions of Aphelios, Jhin & Kai'Sa. While Karthus jungle is countered most by bottom champions of Zeri, Lucian & Ezreal. Below is a detailed breakdown of Karthus jungle counters against bottom champions with a minimum of 100 games.


Zeri
The Spark of Zaun
Karthus wins against Zeri 46.49% of the time which is 0.90% lower against Zeri than the average opponent.
After normalising both champions win rates Karthus wins against Zeri 5.42% less often than would be expected.
The average opponent winrate against Zeri is 47.39%.


Lucian
the Purifier
Karthus wins against Lucian 48.47% of the time which is 0.73% higher against Lucian than the average opponent.
After normalising both champions win rates Karthus wins against Lucian 3.79% less often than would be expected.
The average opponent winrate against Lucian is 47.74%.


Ezreal
the Prodigal Explorer
Karthus wins against Ezreal 49.09% of the time which is 0.74% lower against Ezreal than the average opponent.
After normalising both champions win rates Karthus wins against Ezreal 5.26% less often than would be expected.
The average opponent winrate against Ezreal is 49.83%.


Kai'Sa
Daughter of the Void
Karthus wins against Kai'Sa 51.74% of the time which is 3.36% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Karthus wins against Kai'Sa 1.16% less often than would be expected.
The average opponent winrate against Kai'Sa is 48.38%.


Jhin
the Virtuoso
Karthus wins against Jhin 52.78% of the time which is 4.10% higher against Jhin than the average opponent.
After normalising both champions win rates Karthus wins against Jhin 0.42% less often than would be expected.
The average opponent winrate against Jhin is 48.68%.


Aphelios
the Weapon of the Faithful
Karthus wins against Aphelios 57.84% of the time which is 10.23% higher against Aphelios than the average opponent.
After normalising both champions win rates Karthus wins against Aphelios 5.71% more often than would be expected.
The average opponent winrate against Aphelios is 47.61%.