

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.
Emerald+ Champions Analysed: 7,914,678
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 bottom vs bottom Counters
Karthus bottom on Patch 7 is the strongest counter to bottom champions of Ashe, Varus & Miss Fortune. While Karthus bottom is countered most by bottom champions of Lucian, Jinx & Tristana. Below is a detailed breakdown of Karthus bottom counters against bottom champions with a minimum of 100 games.


Lucian
the Purifier
Karthus wins against Lucian 51.37% of the time which is 3.99% higher against Lucian than the average opponent.
After normalising both champions win rates Karthus wins against Lucian 3.39% less often than would be expected.
The average opponent winrate against Lucian is 47.38%.


Jinx
the Loose Cannon
Karthus wins against Jinx 52.09% of the time which is 5.26% higher against Jinx than the average opponent.
After normalising both champions win rates Karthus wins against Jinx 2.12% less often than would be expected.
The average opponent winrate against Jinx is 46.83%.


Tristana
the Yordle Gunner
Karthus wins against Tristana 52.80% of the time which is 6.07% higher against Tristana than the average opponent.
After normalising both champions win rates Karthus wins against Tristana 1.31% less often than would be expected.
The average opponent winrate against Tristana is 46.73%.


Caitlyn
the Sheriff of Piltover
Karthus wins against Caitlyn 53.59% of the time which is 4.86% higher against Caitlyn than the average opponent.
After normalising both champions win rates Karthus wins against Caitlyn 2.51% less often than would be expected.
The average opponent winrate against Caitlyn is 48.73%.


Draven
the Glorious Executioner
Karthus wins against Draven 55.45% of the time which is 7.03% higher against Draven than the average opponent.
After normalising both champions win rates Karthus wins against Draven 0.34% less often than would be expected.
The average opponent winrate against Draven is 48.42%.


Jhin
the Virtuoso
Karthus wins against Jhin 57.48% of the time which is 9.21% higher against Jhin than the average opponent.
After normalising both champions win rates Karthus wins against Jhin 1.83% more often than would be expected.
The average opponent winrate against Jhin is 48.27%.


Ezreal
the Prodigal Explorer
Karthus wins against Ezreal 58.70% of the time which is 7.73% higher against Ezreal than the average opponent.
After normalising both champions win rates Karthus wins against Ezreal 0.38% more often than would be expected.
The average opponent winrate against Ezreal is 50.97%.


Kai'Sa
Daughter of the Void
Karthus wins against Kai'Sa 59.14% of the time which is 9.89% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Karthus wins against Kai'Sa 2.52% more often than would be expected.
The average opponent winrate against Kai'Sa is 49.25%.


Miss Fortune
the Bounty Hunter
Karthus wins against Miss Fortune 61.76% of the time which is 14.74% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Karthus wins against Miss Fortune 7.36% more often than would be expected.
The average opponent winrate against Miss Fortune is 47.02%.


Varus
the Arrow of Retribution
Karthus wins against Varus 63.93% of the time which is 14.35% higher against Varus than the average opponent.
After normalising both champions win rates Karthus wins against Varus 6.99% more often than would be expected.
The average opponent winrate against Varus is 49.58%.


Ashe
the Frost Archer
Karthus wins against Ashe 66.02% of the time which is 17.40% higher against Ashe than the average opponent.
After normalising both champions win rates Karthus wins against Ashe 10.03% more often than would be expected.
The average opponent winrate against Ashe is 48.62%.