

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: 7,720,242
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 middle Counters
Karthus jungle on Patch 15.12 is the strongest counter to middle champions of Azir, Lissandra & Yone. While Karthus jungle is countered most by middle champions of Vex, Talon & Xerath. Below is a detailed breakdown of Karthus jungle counters against middle champions with a minimum of 100 games.


Vex
Ombre du désespoir
Karthus wins against Vex 42.20% of the time which is 3.86% lower against Vex than the average opponent.
After normalising both champions win rates Karthus wins against Vex 4.79% less often than would be expected.
The average opponent winrate against Vex is 46.06%.


Talon
Lame des ténèbres
Karthus wins against Talon 42.86% of the time which is 6.56% lower against Talon than the average opponent.
After normalising both champions win rates Karthus wins against Talon 7.49% less often than would be expected.
The average opponent winrate against Talon is 49.42%.


Xerath
Mage suprême
Karthus wins against Xerath 44.55% of the time which is 3.29% lower against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 4.22% less often than would be expected.
The average opponent winrate against Xerath is 47.84%.


Akshan
Sentinelle rebelle
Karthus wins against Akshan 44.77% of the time which is 2.83% lower against Akshan than the average opponent.
After normalising both champions win rates Karthus wins against Akshan 3.76% less often than would be expected.
The average opponent winrate against Akshan is 47.60%.


Irelia
Danseuse des lames
Karthus wins against Irelia 45.09% of the time which is 5.20% lower against Irelia than the average opponent.
After normalising both champions win rates Karthus wins against Irelia 6.13% less often than would be expected.
The average opponent winrate against Irelia is 50.29%.


Syndra
Souveraine obscure
Karthus wins against Syndra 45.70% of the time which is 2.74% lower against Syndra than the average opponent.
After normalising both champions win rates Karthus wins against Syndra 3.67% less often than would be expected.
The average opponent winrate against Syndra is 48.44%.


Malzahar
Prophète du Néant
Karthus wins against Malzahar 45.85% of the time which is 2.14% lower against Malzahar than the average opponent.
After normalising both champions win rates Karthus wins against Malzahar 3.07% less often than would be expected.
The average opponent winrate against Malzahar is 47.99%.


Annie
Enfant des ténèbres
Karthus wins against Annie 46.24% of the time which is 1.20% lower against Annie than the average opponent.
After normalising both champions win rates Karthus wins against Annie 2.13% less often than would be expected.
The average opponent winrate against Annie is 47.44%.


Veigar
Seigneur des maléfices
Karthus wins against Veigar 46.31% of the time which is 2.21% lower against Veigar than the average opponent.
After normalising both champions win rates Karthus wins against Veigar 3.14% less often than would be expected.
The average opponent winrate against Veigar is 48.52%.


Zoé
Manifestation du Crépuscule
Karthus wins against Zoé 46.50% of the time which is 1.12% lower against Zoé than the average opponent.
After normalising both champions win rates Karthus wins against Zoé 2.05% less often than would be expected.
The average opponent winrate against Zoé is 47.62%.


Taliyah
Tisseuse de pierres
Karthus wins against Taliyah 46.67% of the time which is 2.59% lower against Taliyah than the average opponent.
After normalising both champions win rates Karthus wins against Taliyah 3.52% less often than would be expected.
The average opponent winrate against Taliyah is 49.26%.


Ekko
Fractureur du temps
Karthus wins against Ekko 47.03% of the time which is 0.43% lower against Ekko than the average opponent.
After normalising both champions win rates Karthus wins against Ekko 1.36% less often than would be expected.
The average opponent winrate against Ekko is 47.46%.


Galio
Colosse
Karthus wins against Galio 47.66% of the time which is 0.04% lower against Galio than the average opponent.
After normalising both champions win rates Karthus wins against Galio 0.97% less often than would be expected.
The average opponent winrate against Galio is 47.70%.


Kayle
Vertueuse
Karthus wins against Kayle 48.46% of the time which is 1.65% higher against Kayle than the average opponent.
After normalising both champions win rates Karthus wins against Kayle 0.72% more often than would be expected.
The average opponent winrate against Kayle is 46.81%.


Aurora
Sorcière d'entre les mondes
Karthus wins against Aurora 49.16% of the time which is 0.51% higher against Aurora than the average opponent.
After normalising both champions win rates Karthus wins against Aurora 0.42% less often than would be expected.
The average opponent winrate against Aurora is 48.65%.


Fizz
Filou des mers
Karthus wins against Fizz 49.17% of the time which is 1.13% higher against Fizz than the average opponent.
After normalising both champions win rates Karthus wins against Fizz 0.20% more often than would be expected.
The average opponent winrate against Fizz is 48.04%.


Anivia
Cryophénix
Karthus wins against Anivia 49.57% of the time which is 1.97% higher against Anivia than the average opponent.
After normalising both champions win rates Karthus wins against Anivia 1.04% more often than would be expected.
The average opponent winrate against Anivia is 47.60%.


Qiyana
Impératrice des éléments
Karthus wins against Qiyana 49.68% of the time which is 1.39% higher against Qiyana than the average opponent.
After normalising both champions win rates Karthus wins against Qiyana 0.46% more often than would be expected.
The average opponent winrate against Qiyana is 48.29%.


Lux
Dame de lumière
Karthus wins against Lux 49.82% of the time which is 1.56% higher against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 0.63% more often than would be expected.
The average opponent winrate against Lux is 48.26%.


Zed
Maître des ombres
Karthus wins against Zed 49.89% of the time which is 0.09% lower against Zed than the average opponent.
After normalising both champions win rates Karthus wins against Zed 1.02% less often than would be expected.
The average opponent winrate against Zed is 49.98%.


Twisted Fate
Maître des cartes
Karthus wins against Twisted Fate 50.37% of the time which is 3.03% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Karthus wins against Twisted Fate 2.10% more often than would be expected.
The average opponent winrate against Twisted Fate is 47.34%.


Katarina
Lame sinistre
Karthus wins against Katarina 50.49% of the time which is 1.85% higher against Katarina than the average opponent.
After normalising both champions win rates Karthus wins against Katarina 0.92% more often than would be expected.
The average opponent winrate against Katarina is 48.64%.


Akali
Assassin rebelle
Karthus wins against Akali 50.92% of the time which is 2.13% higher against Akali than the average opponent.
After normalising both champions win rates Karthus wins against Akali 1.20% more often than would be expected.
The average opponent winrate against Akali is 48.79%.


Diana
Mépris de la lune
Karthus wins against Diana 50.97% of the time which is 4.30% higher against Diana than the average opponent.
After normalising both champions win rates Karthus wins against Diana 3.37% more often than would be expected.
The average opponent winrate against Diana is 46.67%.


Yasuo
Disgracié
Karthus wins against Yasuo 51.12% of the time which is 2.24% higher against Yasuo than the average opponent.
After normalising both champions win rates Karthus wins against Yasuo 1.31% more often than would be expected.
The average opponent winrate against Yasuo is 48.88%.


Aurelion Sol
Forgeur d'étoiles
Karthus wins against Aurelion Sol 51.13% of the time which is 2.74% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Karthus wins against Aurelion Sol 1.81% more often than would be expected.
The average opponent winrate against Aurelion Sol is 48.39%.


Kassadin
Chasseur du Néant
Karthus wins against Kassadin 51.15% of the time which is 1.76% higher against Kassadin than the average opponent.
After normalising both champions win rates Karthus wins against Kassadin 0.83% more often than would be expected.
The average opponent winrate against Kassadin is 49.39%.


Sylas
Révolutionnaire déchaîné
Karthus wins against Sylas 51.19% of the time which is 1.90% higher against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 0.97% more often than would be expected.
The average opponent winrate against Sylas is 49.29%.


LeBlanc
Manipulatrice
Karthus wins against LeBlanc 51.32% of the time which is 2.86% higher against LeBlanc than the average opponent.
After normalising both champions win rates Karthus wins against LeBlanc 1.93% more often than would be expected.
The average opponent winrate against LeBlanc is 48.46%.


Vladimir
Saigneur pourpre
Karthus wins against Vladimir 51.43% of the time which is 3.47% higher against Vladimir than the average opponent.
After normalising both champions win rates Karthus wins against Vladimir 2.54% more often than would be expected.
The average opponent winrate against Vladimir is 47.96%.


Ahri
Renard à neuf queues
Karthus wins against Ahri 51.43% of the time which is 1.57% higher against Ahri than the average opponent.
After normalising both champions win rates Karthus wins against Ahri 0.64% more often than would be expected.
The average opponent winrate against Ahri is 49.86%.


Ryze
Mage runique
Karthus wins against Ryze 52.00% of the time which is 1.53% higher against Ryze than the average opponent.
After normalising both champions win rates Karthus wins against Ryze 0.60% more often than would be expected.
The average opponent winrate against Ryze is 50.47%.


Hwei
Visionnaire
Karthus wins against Hwei 52.15% of the time which is 2.96% higher against Hwei than the average opponent.
After normalising both champions win rates Karthus wins against Hwei 2.03% more often than would be expected.
The average opponent winrate against Hwei is 49.19%.


Mel
Reflet de l'âme
Karthus wins against Mel 52.17% of the time which is 0.50% higher against Mel than the average opponent.
After normalising both champions win rates Karthus wins against Mel 0.43% less often than would be expected.
The average opponent winrate against Mel is 51.67%.


Orianna
Demoiselle mécanique
Karthus wins against Orianna 52.63% of the time which is 3.19% higher against Orianna than the average opponent.
After normalising both champions win rates Karthus wins against Orianna 2.26% more often than would be expected.
The average opponent winrate against Orianna is 49.44%.


Viktor
Héraut de l'arcane
Karthus wins against Viktor 53.50% of the time which is 3.55% higher against Viktor than the average opponent.
After normalising both champions win rates Karthus wins against Viktor 2.62% more often than would be expected.
The average opponent winrate against Viktor is 49.95%.


Yone
Inoublié
Karthus wins against Yone 56.00% of the time which is 3.97% higher against Yone than the average opponent.
After normalising both champions win rates Karthus wins against Yone 3.04% more often than would be expected.
The average opponent winrate against Yone is 52.03%.


Lissandra
Sorcière de glace
Karthus wins against Lissandra 56.54% of the time which is 8.95% higher against Lissandra than the average opponent.
After normalising both champions win rates Karthus wins against Lissandra 8.02% more often than would be expected.
The average opponent winrate against Lissandra is 47.59%.


Azir
Empereur des sables
Karthus wins against Azir 57.69% of the time which is 5.36% higher against Azir than the average opponent.
After normalising both champions win rates Karthus wins against Azir 4.43% more often than would be expected.
The average opponent winrate against Azir is 52.33%.