

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.
All Ranks Champions Analysed: 97,824,760
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 bottom Counters
Karthus jungle on Patch 15.4 is the strongest counter to bottom champions of Senna, Yone & Cho'Gath. While Karthus jungle is countered most by bottom champions of Aurelion Sol, Cassiopeia & Yasuo. Below is a detailed breakdown of Karthus jungle counters against bottom champions with a minimum of 100 games.


Aurelion Sol
Forgeur d'étoiles
Karthus wins against Aurelion Sol 29.70% of the time which is 17.82% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Karthus wins against Aurelion Sol 16.59% less often than would be expected.
The average opponent winrate against Aurelion Sol is 47.52%.


Cassiopeia
Étreinte du serpent
Karthus wins against Cassiopeia 44.70% of the time which is 2.86% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Karthus wins against Cassiopeia 1.63% less often than would be expected.
The average opponent winrate against Cassiopeia is 47.56%.


Yasuo
Disgracié
Karthus wins against Yasuo 45.10% of the time which is 3.01% lower against Yasuo than the average opponent.
After normalising both champions win rates Karthus wins against Yasuo 1.78% less often than would be expected.
The average opponent winrate against Yasuo is 48.11%.


Nilah
Joie incarnée
Karthus wins against Nilah 45.13% of the time which is 1.75% lower against Nilah than the average opponent.
After normalising both champions win rates Karthus wins against Nilah 0.53% less often than would be expected.
The average opponent winrate against Nilah is 46.88%.


Vel'Koz
Œil du Néant
Karthus wins against Vel'Koz 45.28% of the time which is 4.09% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Karthus wins against Vel'Koz 2.86% less often than would be expected.
The average opponent winrate against Vel'Koz is 49.37%.


Heimerdinger
Inventeur réputé
Karthus wins against Heimerdinger 45.33% of the time which is 1.60% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Karthus wins against Heimerdinger 0.38% less often than would be expected.
The average opponent winrate against Heimerdinger is 46.93%.


Kog'Maw
Gueule des abysses
Karthus wins against Kog'Maw 45.35% of the time which is 2.43% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Karthus wins against Kog'Maw 1.20% less often than would be expected.
The average opponent winrate against Kog'Maw is 47.78%.


Brand
Vengeur flamboyant
Karthus wins against Brand 45.36% of the time which is 2.71% lower against Brand than the average opponent.
After normalising both champions win rates Karthus wins against Brand 1.48% less often than would be expected.
The average opponent winrate against Brand is 48.07%.


Veigar
Seigneur des maléfices
Karthus wins against Veigar 46.28% of the time which is 1.10% lower against Veigar than the average opponent.
After normalising both champions win rates Karthus wins against Veigar 0.13% more often than would be expected.
The average opponent winrate against Veigar is 47.38%.


Twitch
Semeur de peste
Karthus wins against Twitch 46.30% of the time which is 2.80% lower against Twitch than the average opponent.
After normalising both champions win rates Karthus wins against Twitch 1.57% less often than would be expected.
The average opponent winrate against Twitch is 49.10%.


Viktor
Héraut de l'arcane
Karthus wins against Viktor 46.35% of the time which is 1.94% lower against Viktor than the average opponent.
After normalising both champions win rates Karthus wins against Viktor 0.71% less often than would be expected.
The average opponent winrate against Viktor is 48.29%.


Miss Fortune
Chasseuse de primes
Karthus wins against Miss Fortune 46.53% of the time which is 1.95% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Karthus wins against Miss Fortune 0.72% less often than would be expected.
The average opponent winrate against Miss Fortune is 48.48%.


Syndra
Souveraine obscure
Karthus wins against Syndra 46.83% of the time which is 2.45% lower against Syndra than the average opponent.
After normalising both champions win rates Karthus wins against Syndra 1.22% less often than would be expected.
The average opponent winrate against Syndra is 49.28%.


Vayne
Chasseresse nocturne
Karthus wins against Vayne 47.02% of the time which is 1.36% lower against Vayne than the average opponent.
After normalising both champions win rates Karthus wins against Vayne 0.13% less often than would be expected.
The average opponent winrate against Vayne is 48.38%.


Ziggs
Expert des Hexplosifs
Karthus wins against Ziggs 47.03% of the time which is 1.56% lower against Ziggs than the average opponent.
After normalising both champions win rates Karthus wins against Ziggs 0.33% less often than would be expected.
The average opponent winrate against Ziggs is 48.59%.


Jinx
Gâchette folle
Karthus wins against Jinx 47.20% of the time which is 1.15% lower against Jinx than the average opponent.
After normalising both champions win rates Karthus wins against Jinx 0.08% more often than would be expected.
The average opponent winrate against Jinx is 48.35%.


Séraphine
Chanteuse rêveuse
Karthus wins against Séraphine 47.27% of the time which is 2.25% lower against Séraphine than the average opponent.
After normalising both champions win rates Karthus wins against Séraphine 1.02% less often than would be expected.
The average opponent winrate against Séraphine is 49.52%.


Hwei
Visionnaire
Karthus wins against Hwei 47.67% of the time which is 1.07% lower against Hwei than the average opponent.
After normalising both champions win rates Karthus wins against Hwei 0.16% more often than would be expected.
The average opponent winrate against Hwei is 48.74%.


Sivir
Vierge martiale
Karthus wins against Sivir 47.69% of the time which is 1.18% lower against Sivir than the average opponent.
After normalising both champions win rates Karthus wins against Sivir 0.05% more often than would be expected.
The average opponent winrate against Sivir is 48.87%.


Jhin
Virtuose
Karthus wins against Jhin 48.14% of the time which is 1.75% lower against Jhin than the average opponent.
After normalising both champions win rates Karthus wins against Jhin 0.52% less often than would be expected.
The average opponent winrate against Jhin is 49.89%.


Caitlyn
Shérif de Piltover
Karthus wins against Caitlyn 48.26% of the time which is 1.78% lower against Caitlyn than the average opponent.
After normalising both champions win rates Karthus wins against Caitlyn 0.55% less often than would be expected.
The average opponent winrate against Caitlyn is 50.04%.


Draven
Glorieux exécuteur
Karthus wins against Draven 48.83% of the time which is 2.02% lower against Draven than the average opponent.
After normalising both champions win rates Karthus wins against Draven 0.79% less often than would be expected.
The average opponent winrate against Draven is 50.85%.


Ezreal
Explorateur prodigue
Karthus wins against Ezreal 48.87% of the time which is 2.42% lower against Ezreal than the average opponent.
After normalising both champions win rates Karthus wins against Ezreal 1.19% less often than would be expected.
The average opponent winrate against Ezreal is 51.29%.


Xerath
Mage suprême
Karthus wins against Xerath 49.25% of the time which is 0.08% lower against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 1.15% more often than would be expected.
The average opponent winrate against Xerath is 49.33%.


Lux
Dame de lumière
Karthus wins against Lux 49.27% of the time which is 0.02% lower against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 1.21% more often than would be expected.
The average opponent winrate against Lux is 49.29%.


Ashe
Archère de givre
Karthus wins against Ashe 49.45% of the time which is 0.33% lower against Ashe than the average opponent.
After normalising both champions win rates Karthus wins against Ashe 0.90% more often than would be expected.
The average opponent winrate against Ashe is 49.78%.


Zeri
Étincelle de Zaun
Karthus wins against Zeri 49.47% of the time which is 0.90% lower against Zeri than the average opponent.
After normalising both champions win rates Karthus wins against Zeri 0.33% more often than would be expected.
The average opponent winrate against Zeri is 50.37%.


Smolder
Dragonnet flamboyant
Karthus wins against Smolder 49.62% of the time which is 1.35% lower against Smolder than the average opponent.
After normalising both champions win rates Karthus wins against Smolder 0.12% less often than would be expected.
The average opponent winrate against Smolder is 50.97%.


Tristana
Canonnière yordle
Karthus wins against Tristana 49.82% of the time which is 0.84% lower against Tristana than the average opponent.
After normalising both champions win rates Karthus wins against Tristana 0.39% more often than would be expected.
The average opponent winrate against Tristana is 50.66%.


Aphelios
Arme des Lunaris
Karthus wins against Aphelios 50.15% of the time which is 0.39% lower against Aphelios than the average opponent.
After normalising both champions win rates Karthus wins against Aphelios 0.84% more often than would be expected.
The average opponent winrate against Aphelios is 50.54%.


Swain
Grand général noxien
Karthus wins against Swain 50.30% of the time which is 3.18% higher against Swain than the average opponent.
After normalising both champions win rates Karthus wins against Swain 4.40% more often than would be expected.
The average opponent winrate against Swain is 47.12%.


Xayah
Rebelle
Karthus wins against Xayah 50.41% of the time which is 0.30% higher against Xayah than the average opponent.
After normalising both champions win rates Karthus wins against Xayah 1.53% more often than would be expected.
The average opponent winrate against Xayah is 50.11%.


Lucian
Purificateur
Karthus wins against Lucian 50.60% of the time which is 0.87% lower against Lucian than the average opponent.
After normalising both champions win rates Karthus wins against Lucian 0.36% more often than would be expected.
The average opponent winrate against Lucian is 51.47%.


Varus
Flèche de la vengeance
Karthus wins against Varus 50.79% of the time which is 0.91% lower against Varus than the average opponent.
After normalising both champions win rates Karthus wins against Varus 0.32% more often than would be expected.
The average opponent winrate against Varus is 51.70%.


Corki
Artilleur téméraire
Karthus wins against Corki 50.79% of the time which is 0.13% higher against Corki than the average opponent.
After normalising both champions win rates Karthus wins against Corki 1.36% more often than would be expected.
The average opponent winrate against Corki is 50.66%.


Samira
Rose du désert
Karthus wins against Samira 50.82% of the time which is 0.05% higher against Samira than the average opponent.
After normalising both champions win rates Karthus wins against Samira 1.28% more often than would be expected.
The average opponent winrate against Samira is 50.77%.


Mel
Reflet de l'âme
Karthus wins against Mel 51.32% of the time which is 0.15% lower against Mel than the average opponent.
After normalising both champions win rates Karthus wins against Mel 1.08% more often than would be expected.
The average opponent winrate against Mel is 51.47%.


Kalista
Lance de la vengeance
Karthus wins against Kalista 51.37% of the time which is 1.47% lower against Kalista than the average opponent.
After normalising both champions win rates Karthus wins against Kalista 0.24% less often than would be expected.
The average opponent winrate against Kalista is 52.84%.


Malzahar
Prophète du Néant
Karthus wins against Malzahar 51.46% of the time which is 3.90% higher against Malzahar than the average opponent.
After normalising both champions win rates Karthus wins against Malzahar 5.13% more often than would be expected.
The average opponent winrate against Malzahar is 47.56%.


Kai'Sa
Fille du Néant
Karthus wins against Kai'Sa 52.15% of the time which is 0.20% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Karthus wins against Kai'Sa 1.43% more often than would be expected.
The average opponent winrate against Kai'Sa is 51.95%.


Teemo
Éclaireur de Bandle
Karthus wins against Teemo 55.13% of the time which is 4.13% higher against Teemo than the average opponent.
After normalising both champions win rates Karthus wins against Teemo 5.36% more often than would be expected.
The average opponent winrate against Teemo is 51.00%.


Cho'Gath
Terreur noire
Karthus wins against Cho'Gath 56.45% of the time which is 6.67% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Karthus wins against Cho'Gath 7.90% more often than would be expected.
The average opponent winrate against Cho'Gath is 49.78%.


Yone
Inoublié
Karthus wins against Yone 58.06% of the time which is 3.73% higher against Yone than the average opponent.
After normalising both champions win rates Karthus wins against Yone 4.95% more often than would be expected.
The average opponent winrate against Yone is 54.33%.


Senna
Rédemptrice
Karthus wins against Senna 59.80% of the time which is 4.02% higher against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 5.24% more often than would be expected.
The average opponent winrate against Senna is 55.78%.