

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.
Iron Champions Analysed: 6,731,081
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 top Counters
Karthus jungle on Patch 15.16 is the strongest counter to top champions of Gwen, Yasuo & Darius. While Karthus jungle is countered most by top champions of Urgot, Sion & Garen. Below is a detailed breakdown of Karthus jungle counters against top champions with a minimum of 100 games.


Urgot
Broyeur
Karthus wins against Urgot 32.11% of the time which is 19.92% lower against Urgot than the average opponent.
After normalising both champions win rates Karthus wins against Urgot 9.88% less often than would be expected.
The average opponent winrate against Urgot is 52.03%.


Sion
Colosse mort-vivant
Karthus wins against Sion 33.97% of the time which is 17.16% lower against Sion than the average opponent.
After normalising both champions win rates Karthus wins against Sion 7.13% less often than would be expected.
The average opponent winrate against Sion is 51.13%.


Garen
Force de Demacia
Karthus wins against Garen 37.00% of the time which is 16.38% lower against Garen than the average opponent.
After normalising both champions win rates Karthus wins against Garen 6.34% less often than would be expected.
The average opponent winrate against Garen is 53.38%.


Tryndamere
Roi barbare
Karthus wins against Tryndamere 37.19% of the time which is 17.02% lower against Tryndamere than the average opponent.
After normalising both champions win rates Karthus wins against Tryndamere 6.98% less often than would be expected.
The average opponent winrate against Tryndamere is 54.21%.


Renekton
Dévoreur des sables
Karthus wins against Renekton 38.37% of the time which is 16.26% lower against Renekton than the average opponent.
After normalising both champions win rates Karthus wins against Renekton 6.23% less often than would be expected.
The average opponent winrate against Renekton is 54.63%.


Warwick
Fureur déchaînée de Zaun
Karthus wins against Warwick 38.68% of the time which is 14.44% lower against Warwick than the average opponent.
After normalising both champions win rates Karthus wins against Warwick 4.40% less often than would be expected.
The average opponent winrate against Warwick is 53.12%.


Sett
Patron
Karthus wins against Sett 39.82% of the time which is 11.51% lower against Sett than the average opponent.
After normalising both champions win rates Karthus wins against Sett 1.48% less often than would be expected.
The average opponent winrate against Sett is 51.33%.


Illaoi
Prêtresse du kraken
Karthus wins against Illaoi 40.48% of the time which is 11.27% lower against Illaoi than the average opponent.
After normalising both champions win rates Karthus wins against Illaoi 1.23% less often than would be expected.
The average opponent winrate against Illaoi is 51.75%.


Teemo
Éclaireur de Bandle
Karthus wins against Teemo 40.63% of the time which is 11.16% lower against Teemo than the average opponent.
After normalising both champions win rates Karthus wins against Teemo 1.12% less often than would be expected.
The average opponent winrate against Teemo is 51.79%.


Yorick
Berger des âmes
Karthus wins against Yorick 40.65% of the time which is 10.31% lower against Yorick than the average opponent.
After normalising both champions win rates Karthus wins against Yorick 0.28% less often than would be expected.
The average opponent winrate against Yorick is 50.96%.


Dr. Mundo
Dément de Zaun
Karthus wins against Dr. Mundo 40.93% of the time which is 10.70% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Karthus wins against Dr. Mundo 0.66% less often than would be expected.
The average opponent winrate against Dr. Mundo is 51.63%.


Aatrox
Épée des Darkin
Karthus wins against Aatrox 41.36% of the time which is 16.17% lower against Aatrox than the average opponent.
After normalising both champions win rates Karthus wins against Aatrox 6.18% less often than would be expected.
The average opponent winrate against Aatrox is 57.53%.


Yone
Inoublié
Karthus wins against Yone 42.42% of the time which is 13.21% lower against Yone than the average opponent.
After normalising both champions win rates Karthus wins against Yone 3.19% less often than would be expected.
The average opponent winrate against Yone is 55.63%.


Fiora
Sublime bretteuse
Karthus wins against Fiora 42.50% of the time which is 13.66% lower against Fiora than the average opponent.
After normalising both champions win rates Karthus wins against Fiora 3.65% less often than would be expected.
The average opponent winrate against Fiora is 56.16%.


Nasus
Gardien des sables
Karthus wins against Nasus 43.75% of the time which is 8.83% lower against Nasus than the average opponent.
After normalising both champions win rates Karthus wins against Nasus 1.21% more often than would be expected.
The average opponent winrate against Nasus is 52.58%.


Trundle
Roi des trolls
Karthus wins against Trundle 43.75% of the time which is 10.59% lower against Trundle than the average opponent.
After normalising both champions win rates Karthus wins against Trundle 0.56% less often than would be expected.
The average opponent winrate against Trundle is 54.34%.


Kayle
Vertueuse
Karthus wins against Kayle 43.87% of the time which is 9.06% lower against Kayle than the average opponent.
After normalising both champions win rates Karthus wins against Kayle 0.98% more often than would be expected.
The average opponent winrate against Kayle is 52.93%.


Irelia
Danseuse des lames
Karthus wins against Irelia 44.06% of the time which is 12.41% lower against Irelia than the average opponent.
After normalising both champions win rates Karthus wins against Irelia 2.40% less often than would be expected.
The average opponent winrate against Irelia is 56.47%.


Cho'Gath
Terreur noire
Karthus wins against Cho'Gath 44.06% of the time which is 9.62% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Karthus wins against Cho'Gath 0.42% more often than would be expected.
The average opponent winrate against Cho'Gath is 53.68%.


Heimerdinger
Inventeur réputé
Karthus wins against Heimerdinger 44.86% of the time which is 8.30% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Karthus wins against Heimerdinger 1.74% more often than would be expected.
The average opponent winrate against Heimerdinger is 53.16%.


Jax
Maître d'armes
Karthus wins against Jax 45.23% of the time which is 9.09% lower against Jax than the average opponent.
After normalising both champions win rates Karthus wins against Jax 0.94% more often than would be expected.
The average opponent winrate against Jax is 54.32%.


Malphite
Éclat du monolithe
Karthus wins against Malphite 46.30% of the time which is 6.40% lower against Malphite than the average opponent.
After normalising both champions win rates Karthus wins against Malphite 3.64% more often than would be expected.
The average opponent winrate against Malphite is 52.70%.


Mordekaiser
Revenant de fer
Karthus wins against Mordekaiser 46.72% of the time which is 5.73% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Karthus wins against Mordekaiser 4.31% more often than would be expected.
The average opponent winrate against Mordekaiser is 52.45%.


Volibear
Tempête impitoyable
Karthus wins against Volibear 47.01% of the time which is 7.32% lower against Volibear than the average opponent.
After normalising both champions win rates Karthus wins against Volibear 2.71% more often than would be expected.
The average opponent winrate against Volibear is 54.33%.


Ambessa
Matriarche de guerre
Karthus wins against Ambessa 48.15% of the time which is 8.18% lower against Ambessa than the average opponent.
After normalising both champions win rates Karthus wins against Ambessa 1.83% more often than would be expected.
The average opponent winrate against Ambessa is 56.33%.


Darius
Main de Noxus
Karthus wins against Darius 49.86% of the time which is 6.66% lower against Darius than the average opponent.
After normalising both champions win rates Karthus wins against Darius 3.35% more often than would be expected.
The average opponent winrate against Darius is 56.52%.


Yasuo
Disgracié
Karthus wins against Yasuo 51.28% of the time which is 3.63% lower against Yasuo than the average opponent.
After normalising both champions win rates Karthus wins against Yasuo 6.40% more often than would be expected.
The average opponent winrate against Yasuo is 54.91%.


Gwen
Couturière sacrée
Karthus wins against Gwen 51.37% of the time which is 7.25% lower against Gwen than the average opponent.
After normalising both champions win rates Karthus wins against Gwen 2.71% more often than would be expected.
The average opponent winrate against Gwen is 58.62%.