

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: 14,114,477
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 top Counters
Karthus bottom on Patch 15.11 is the strongest counter to top champions of Yorick, Ambessa & Yone. While Karthus bottom is countered most by top champions of Cho'Gath, Riven & Malphite. Below is a detailed breakdown of Karthus bottom counters against top champions with a minimum of 100 games.


Cho'Gath
Terreur noire
Karthus wins against Cho'Gath 47.20% of the time which is 0.75% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Karthus wins against Cho'Gath 6.23% less often than would be expected.
The average opponent winrate against Cho'Gath is 47.95%.


Riven
Exilée brisée
Karthus wins against Riven 47.93% of the time which is 0.93% higher against Riven than the average opponent.
After normalising both champions win rates Karthus wins against Riven 4.55% less often than would be expected.
The average opponent winrate against Riven is 47.00%.


Malphite
Éclat du monolithe
Karthus wins against Malphite 50.00% of the time which is 3.06% higher against Malphite than the average opponent.
After normalising both champions win rates Karthus wins against Malphite 2.42% less often than would be expected.
The average opponent winrate against Malphite is 46.94%.


Jax
Maître d'armes
Karthus wins against Jax 50.88% of the time which is 1.48% higher against Jax than the average opponent.
After normalising both champions win rates Karthus wins against Jax 3.99% less often than would be expected.
The average opponent winrate against Jax is 49.40%.


Sion
Colosse mort-vivant
Karthus wins against Sion 51.41% of the time which is 2.01% higher against Sion than the average opponent.
After normalising both champions win rates Karthus wins against Sion 3.46% less often than would be expected.
The average opponent winrate against Sion is 49.40%.


Fiora
Sublime bretteuse
Karthus wins against Fiora 51.45% of the time which is 3.77% higher against Fiora than the average opponent.
After normalising both champions win rates Karthus wins against Fiora 1.71% less often than would be expected.
The average opponent winrate against Fiora is 47.68%.


Sett
Patron
Karthus wins against Sett 52.08% of the time which is 5.20% higher against Sett than the average opponent.
After normalising both champions win rates Karthus wins against Sett 0.28% less often than would be expected.
The average opponent winrate against Sett is 46.88%.


Dr. Mundo
Dément de Zaun
Karthus wins against Dr. Mundo 53.29% of the time which is 3.33% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Karthus wins against Dr. Mundo 2.14% less often than would be expected.
The average opponent winrate against Dr. Mundo is 49.96%.


Gwen
Couturière sacrée
Karthus wins against Gwen 53.44% of the time which is 5.06% higher against Gwen than the average opponent.
After normalising both champions win rates Karthus wins against Gwen 0.42% less often than would be expected.
The average opponent winrate against Gwen is 48.38%.


Irelia
Danseuse des lames
Karthus wins against Irelia 53.70% of the time which is 5.25% higher against Irelia than the average opponent.
After normalising both champions win rates Karthus wins against Irelia 0.23% less often than would be expected.
The average opponent winrate against Irelia is 48.45%.


Renekton
Dévoreur des sables
Karthus wins against Renekton 55.03% of the time which is 6.10% higher against Renekton than the average opponent.
After normalising both champions win rates Karthus wins against Renekton 0.62% more often than would be expected.
The average opponent winrate against Renekton is 48.93%.


Garen
Force de Demacia
Karthus wins against Garen 55.05% of the time which is 4.59% higher against Garen than the average opponent.
After normalising both champions win rates Karthus wins against Garen 0.88% less often than would be expected.
The average opponent winrate against Garen is 50.46%.


Shen
Œil du crépuscule
Karthus wins against Shen 55.56% of the time which is 8.88% higher against Shen than the average opponent.
After normalising both champions win rates Karthus wins against Shen 3.40% more often than would be expected.
The average opponent winrate against Shen is 46.68%.


Ornn
Dieu de la forge volcanique
Karthus wins against Ornn 55.77% of the time which is 7.60% higher against Ornn than the average opponent.
After normalising both champions win rates Karthus wins against Ornn 2.12% more often than would be expected.
The average opponent winrate against Ornn is 48.17%.


Mordekaiser
Revenant de fer
Karthus wins against Mordekaiser 56.14% of the time which is 7.08% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Karthus wins against Mordekaiser 1.60% more often than would be expected.
The average opponent winrate against Mordekaiser is 49.06%.


Kayle
Vertueuse
Karthus wins against Kayle 56.86% of the time which is 9.69% higher against Kayle than the average opponent.
After normalising both champions win rates Karthus wins against Kayle 4.21% more often than would be expected.
The average opponent winrate against Kayle is 47.17%.


Aatrox
Épée des Darkin
Karthus wins against Aatrox 57.22% of the time which is 7.34% higher against Aatrox than the average opponent.
After normalising both champions win rates Karthus wins against Aatrox 1.87% more often than would be expected.
The average opponent winrate against Aatrox is 49.88%.


Darius
Main de Noxus
Karthus wins against Darius 57.34% of the time which is 7.98% higher against Darius than the average opponent.
After normalising both champions win rates Karthus wins against Darius 2.51% more often than would be expected.
The average opponent winrate against Darius is 49.36%.


Jayce
Protecteur du futur
Karthus wins against Jayce 57.63% of the time which is 7.12% higher against Jayce than the average opponent.
After normalising both champions win rates Karthus wins against Jayce 1.65% more often than would be expected.
The average opponent winrate against Jayce is 50.51%.


Yone
Inoublié
Karthus wins against Yone 58.41% of the time which is 7.34% higher against Yone than the average opponent.
After normalising both champions win rates Karthus wins against Yone 1.88% more often than would be expected.
The average opponent winrate against Yone is 51.07%.


Ambessa
Matriarche de guerre
Karthus wins against Ambessa 59.52% of the time which is 10.23% higher against Ambessa than the average opponent.
After normalising both champions win rates Karthus wins against Ambessa 4.76% more often than would be expected.
The average opponent winrate against Ambessa is 49.29%.


Yorick
Berger des âmes
Karthus wins against Yorick 60.47% of the time which is 12.45% higher against Yorick than the average opponent.
After normalising both champions win rates Karthus wins against Yorick 6.97% more often than would be expected.
The average opponent winrate against Yorick is 48.02%.