

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: 7,007,680
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 Lucian, Ezreal & Jinx. While Karthus bottom is countered most by bottom champions of Sivir, Smolder & Senna. Below is a detailed breakdown of Karthus bottom counters against bottom champions with a minimum of 100 games.


Sivir
la Señora de la Batalla
Karthus wins against Sivir 51.28% of the time which is 4.20% higher against Sivir than the average opponent.
After normalising both champions win rates Karthus wins against Sivir 1.60% less often than would be expected.
The average opponent winrate against Sivir is 47.08%.


Smolder
el Dragoncito Flamante
Karthus wins against Smolder 52.00% of the time which is 3.29% higher against Smolder than the average opponent.
After normalising both champions win rates Karthus wins against Smolder 2.51% less often than would be expected.
The average opponent winrate against Smolder is 48.71%.


Senna
la Redentora
Karthus wins against Senna 52.35% of the time which is 4.90% higher against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 0.90% less often than would be expected.
The average opponent winrate against Senna is 47.45%.


Jhin
el Virtuoso
Karthus wins against Jhin 54.14% of the time which is 4.62% higher against Jhin than the average opponent.
After normalising both champions win rates Karthus wins against Jhin 1.17% less often than would be expected.
The average opponent winrate against Jhin is 49.52%.


Kai'Sa
La Hija del Vacío
Karthus wins against Kai'Sa 55.45% of the time which is 5.64% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Karthus wins against Kai'Sa 0.15% less often than would be expected.
The average opponent winrate against Kai'Sa is 49.81%.


Jinx
la Bala Perdida
Karthus wins against Jinx 56.38% of the time which is 9.25% higher against Jinx than the average opponent.
After normalising both champions win rates Karthus wins against Jinx 3.45% more often than would be expected.
The average opponent winrate against Jinx is 47.13%.


Ezreal
el Explorador Pródigo
Karthus wins against Ezreal 56.99% of the time which is 5.44% higher against Ezreal than the average opponent.
After normalising both champions win rates Karthus wins against Ezreal 0.33% less often than would be expected.
The average opponent winrate against Ezreal is 51.55%.


Lucian
el Purificador
Karthus wins against Lucian 59.07% of the time which is 10.45% higher against Lucian than the average opponent.
After normalising both champions win rates Karthus wins against Lucian 4.65% more often than would be expected.
The average opponent winrate against Lucian is 48.62%.