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: 238,057,790
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 middle vs middle Counters
Karthus middle on Patch 30 is the strongest counter to middle champions of Varus, Twitch & Ezreal. While Karthus middle is countered most by middle champions of Tryndamere, Garen & Sion. Below is a detailed breakdown of Karthus middle counters against middle champions with a minimum of 100 games.
Tryndamere
Roi barbare
Karthus wins against Tryndamere 34.40% of the time which is 11.21% lower against Tryndamere than the average opponent.
After normalising both champions win rates Karthus wins against Tryndamere 10.79% less often than would be expected.
The average opponent winrate against Tryndamereis 45.61%.
Garen
Force de Demacia
Karthus wins against Garen 36.67% of the time which is 10.20% lower against Garen than the average opponent.
After normalising both champions win rates Karthus wins against Garen 9.78% less often than would be expected.
The average opponent winrate against Garenis 46.87%.
Sion
Colosse mort-vivant
Karthus wins against Sion 38.10% of the time which is 11.00% lower against Sion than the average opponent.
After normalising both champions win rates Karthus wins against Sion 10.58% less often than would be expected.
The average opponent winrate against Sionis 49.10%.
Nasus
Gardien des sables
Karthus wins against Nasus 39.81% of the time which is 9.04% lower against Nasus than the average opponent.
After normalising both champions win rates Karthus wins against Nasus 8.62% less often than would be expected.
The average opponent winrate against Nasusis 48.85%.
Kayle
Vertueuse
Karthus wins against Kayle 42.64% of the time which is 4.70% lower against Kayle than the average opponent.
After normalising both champions win rates Karthus wins against Kayle 4.28% less often than would be expected.
The average opponent winrate against Kayleis 47.34%.
Cho'Gath
Terreur noire
Karthus wins against Cho'Gath 43.56% of the time which is 6.05% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Karthus wins against Cho'Gath 5.63% less often than would be expected.
The average opponent winrate against Cho'Gathis 49.61%.
Vladimir
Saigneur pourpre
Karthus wins against Vladimir 44.35% of the time which is 6.22% lower against Vladimir than the average opponent.
After normalising both champions win rates Karthus wins against Vladimir 5.80% less often than would be expected.
The average opponent winrate against Vladimiris 50.57%.
Morgana
Déchue
Karthus wins against Morgana 44.65% of the time which is 4.13% lower against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 3.71% less often than would be expected.
The average opponent winrate against Morganais 48.78%.
Swain
Grand général noxien
Karthus wins against Swain 45.05% of the time which is 2.72% lower against Swain than the average opponent.
After normalising both champions win rates Karthus wins against Swain 2.30% less often than would be expected.
The average opponent winrate against Swainis 47.77%.
Galio
Colosse
Karthus wins against Galio 45.99% of the time which is 2.28% lower against Galio than the average opponent.
After normalising both champions win rates Karthus wins against Galio 1.86% less often than would be expected.
The average opponent winrate against Galiois 48.27%.
Cassiopeia
Étreinte du serpent
Karthus wins against Cassiopeia 46.28% of the time which is 2.26% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Karthus wins against Cassiopeia 1.84% less often than would be expected.
The average opponent winrate against Cassiopeiais 48.54%.
Naafiri
la meute de fer
Karthus wins against Naafiri 46.55% of the time which is 3.31% lower against Naafiri than the average opponent.
After normalising both champions win rates Karthus wins against Naafiri 2.89% less often than would be expected.
The average opponent winrate against Naafiriis 49.86%.
Akshan
Sentinelle rebelle
Karthus wins against Akshan 46.56% of the time which is 1.81% lower against Akshan than the average opponent.
After normalising both champions win rates Karthus wins against Akshan 1.39% less often than would be expected.
The average opponent winrate against Akshanis 48.37%.
Annie
Enfant des ténèbres
Karthus wins against Annie 46.58% of the time which is 1.93% lower against Annie than the average opponent.
After normalising both champions win rates Karthus wins against Annie 1.51% less often than would be expected.
The average opponent winrate against Annieis 48.51%.
Ekko
Fractureur du temps
Karthus wins against Ekko 46.81% of the time which is 2.37% lower against Ekko than the average opponent.
After normalising both champions win rates Karthus wins against Ekko 1.95% less often than would be expected.
The average opponent winrate against Ekkois 49.18%.
Viktor
Héraut des machines
Karthus wins against Viktor 46.93% of the time which is 1.61% lower against Viktor than the average opponent.
After normalising both champions win rates Karthus wins against Viktor 1.19% less often than would be expected.
The average opponent winrate against Viktoris 48.54%.
Karma
Sagesse incarnée
Karthus wins against Karma 47.17% of the time which is 3.87% lower against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 3.45% less often than would be expected.
The average opponent winrate against Karmais 51.04%.
Yone
Inoublié
Karthus wins against Yone 47.25% of the time which is 4.62% lower against Yone than the average opponent.
After normalising both champions win rates Karthus wins against Yone 4.20% less often than would be expected.
The average opponent winrate against Yoneis 51.87%.
Viego
Roi déchu
Karthus wins against Viego 47.27% of the time which is 2.36% lower against Viego than the average opponent.
After normalising both champions win rates Karthus wins against Viego 1.94% less often than would be expected.
The average opponent winrate against Viegois 49.63%.
Kassadin
Chasseur du Néant
Karthus wins against Kassadin 47.29% of the time which is 2.75% lower against Kassadin than the average opponent.
After normalising both champions win rates Karthus wins against Kassadin 2.33% less often than would be expected.
The average opponent winrate against Kassadinis 50.04%.
Malphite
Éclat du monolithe
Karthus wins against Malphite 47.38% of the time which is 2.15% lower against Malphite than the average opponent.
After normalising both champions win rates Karthus wins against Malphite 1.73% less often than would be expected.
The average opponent winrate against Malphiteis 49.53%.
Brand
Vengeur flamboyant
Karthus wins against Brand 47.80% of the time which is 0.86% higher against Brand than the average opponent.
After normalising both champions win rates Karthus wins against Brand 1.28% more often than would be expected.
The average opponent winrate against Brandis 46.94%.
Lux
Dame de lumière
Karthus wins against Lux 47.91% of the time which is 0.43% lower against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 0.01% less often than would be expected.
The average opponent winrate against Luxis 48.34%.
Aurelion Sol
Forgeur d'étoiles
Karthus wins against Aurelion Sol 48.01% of the time which is 1.55% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Karthus wins against Aurelion Sol 1.13% less often than would be expected.
The average opponent winrate against Aurelion Solis 49.56%.
Kennen
Cœur de la tempête
Karthus wins against Kennen 48.02% of the time which is 0.53% higher against Kennen than the average opponent.
After normalising both champions win rates Karthus wins against Kennen 0.95% more often than would be expected.
The average opponent winrate against Kennenis 47.49%.
Orianna
Demoiselle mécanique
Karthus wins against Orianna 48.11% of the time which is 3.67% lower against Orianna than the average opponent.
After normalising both champions win rates Karthus wins against Orianna 3.25% less often than would be expected.
The average opponent winrate against Oriannais 51.78%.
Fizz
Filou des mers
Karthus wins against Fizz 48.24% of the time which is 1.18% lower against Fizz than the average opponent.
After normalising both champions win rates Karthus wins against Fizz 0.76% less often than would be expected.
The average opponent winrate against Fizzis 49.42%.
Rumble
Menace mécanisée
Karthus wins against Rumble 48.36% of the time which is 0.46% lower against Rumble than the average opponent.
After normalising both champions win rates Karthus wins against Rumble 0.04% less often than would be expected.
The average opponent winrate against Rumbleis 48.82%.
Xerath
Mage suprême
Karthus wins against Xerath 48.39% of the time which is 0.03% higher against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 0.45% more often than would be expected.
The average opponent winrate against Xerathis 48.36%.
Irelia
Danseuse des lames
Karthus wins against Irelia 48.43% of the time which is 0.49% lower against Irelia than the average opponent.
After normalising both champions win rates Karthus wins against Irelia 0.07% less often than would be expected.
The average opponent winrate against Ireliais 48.92%.
Twisted Fate
Maître des cartes
Karthus wins against Twisted Fate 48.70% of the time which is 0.34% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Karthus wins against Twisted Fate 0.08% more often than would be expected.
The average opponent winrate against Twisted Fateis 49.04%.
Talon
Lame des ténèbres
Karthus wins against Talon 49.04% of the time which is 2.83% lower against Talon than the average opponent.
After normalising both champions win rates Karthus wins against Talon 2.41% less often than would be expected.
The average opponent winrate against Talonis 51.87%.
Ahri
Renard à neuf queues
Karthus wins against Ahri 49.20% of the time which is 0.55% lower against Ahri than the average opponent.
After normalising both champions win rates Karthus wins against Ahri 0.13% less often than would be expected.
The average opponent winrate against Ahriis 49.75%.
Ryze
Mage runique
Karthus wins against Ryze 49.20% of the time which is 1.15% lower against Ryze than the average opponent.
After normalising both champions win rates Karthus wins against Ryze 0.73% less often than would be expected.
The average opponent winrate against Ryzeis 50.35%.
Katarina
Lame sinistre
Karthus wins against Katarina 49.25% of the time which is 1.77% lower against Katarina than the average opponent.
After normalising both champions win rates Karthus wins against Katarina 1.35% less often than would be expected.
The average opponent winrate against Katarinais 51.02%.
Sylas
Révolutionnaire déchaîné
Karthus wins against Sylas 49.26% of the time which is 0.10% lower against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 0.32% more often than would be expected.
The average opponent winrate against Sylasis 49.36%.
Anivia
Cryophénix
Karthus wins against Anivia 49.58% of the time which is 1.76% higher against Anivia than the average opponent.
After normalising both champions win rates Karthus wins against Anivia 2.18% more often than would be expected.
The average opponent winrate against Aniviais 47.82%.
Diana
Mépris de la lune
Karthus wins against Diana 49.68% of the time which is 0.99% higher against Diana than the average opponent.
After normalising both champions win rates Karthus wins against Diana 1.41% more often than would be expected.
The average opponent winrate against Dianais 48.69%.
Gragas
Agitateur
Karthus wins against Gragas 49.71% of the time which is 1.02% higher against Gragas than the average opponent.
After normalising both champions win rates Karthus wins against Gragas 1.44% more often than would be expected.
The average opponent winrate against Gragasis 48.69%.
Akali
Assassin rebelle
Karthus wins against Akali 49.73% of the time which is 0.35% lower against Akali than the average opponent.
After normalising both champions win rates Karthus wins against Akali 0.07% more often than would be expected.
The average opponent winrate against Akaliis 50.08%.
Veigar
Seigneur des maléfices
Karthus wins against Veigar 49.94% of the time which is 1.91% higher against Veigar than the average opponent.
After normalising both champions win rates Karthus wins against Veigar 2.33% more often than would be expected.
The average opponent winrate against Veigaris 48.03%.
Zed
Maître des ombres
Karthus wins against Zed 49.97% of the time which is 1.71% lower against Zed than the average opponent.
After normalising both champions win rates Karthus wins against Zed 1.29% less often than would be expected.
The average opponent winrate against Zedis 51.68%.
LeBlanc
Manipulatrice
Karthus wins against LeBlanc 50.08% of the time which is 1.74% lower against LeBlanc than the average opponent.
After normalising both champions win rates Karthus wins against LeBlanc 1.32% less often than would be expected.
The average opponent winrate against LeBlancis 51.82%.
Zoé
Manifestation du Crépuscule
Karthus wins against Zoé 50.09% of the time which is 1.19% lower against Zoé than the average opponent.
After normalising both champions win rates Karthus wins against Zoé 0.77% less often than would be expected.
The average opponent winrate against Zoéis 51.28%.
Vex
Ombre du désespoir
Karthus wins against Vex 50.12% of the time which is 1.88% higher against Vex than the average opponent.
After normalising both champions win rates Karthus wins against Vex 2.30% more often than would be expected.
The average opponent winrate against Vexis 48.24%.
Tristana
Canonnière yordle
Karthus wins against Tristana 50.19% of the time which is 0.20% lower against Tristana than the average opponent.
After normalising both champions win rates Karthus wins against Tristana 0.22% more often than would be expected.
The average opponent winrate against Tristanais 50.39%.
Kai'Sa
Fille du Néant
Karthus wins against Kai'Sa 50.41% of the time which is 3.47% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Karthus wins against Kai'Sa 3.05% less often than would be expected.
The average opponent winrate against Kai'Sais 53.88%.
Syndra
Souveraine obscure
Karthus wins against Syndra 50.86% of the time which is 0.98% higher against Syndra than the average opponent.
After normalising both champions win rates Karthus wins against Syndra 1.40% more often than would be expected.
The average opponent winrate against Syndrais 49.88%.
Séraphine
Chanteuse rêveuse
Karthus wins against Séraphine 50.91% of the time which is 1.12% higher against Séraphine than the average opponent.
After normalising both champions win rates Karthus wins against Séraphine 1.54% more often than would be expected.
The average opponent winrate against Séraphineis 49.79%.
Jhin
Virtuose
Karthus wins against Jhin 50.94% of the time which is 1.38% higher against Jhin than the average opponent.
After normalising both champions win rates Karthus wins against Jhin 1.80% more often than would be expected.
The average opponent winrate against Jhinis 49.56%.
Hwei
Visionnaire
Karthus wins against Hwei 51.27% of the time which is 0.70% higher against Hwei than the average opponent.
After normalising both champions win rates Karthus wins against Hwei 1.12% more often than would be expected.
The average opponent winrate against Hweiis 50.57%.
Vel'Koz
Œil du Néant
Karthus wins against Vel'Koz 51.33% of the time which is 2.53% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Karthus wins against Vel'Koz 2.95% more often than would be expected.
The average opponent winrate against Vel'Kozis 48.80%.
Pantheon
Lance éternelle
Karthus wins against Pantheon 51.39% of the time which is 1.57% higher against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 1.99% more often than would be expected.
The average opponent winrate against Pantheonis 49.82%.
Heimerdinger
Inventeur réputé
Karthus wins against Heimerdinger 51.46% of the time which is 3.96% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Karthus wins against Heimerdinger 4.38% more often than would be expected.
The average opponent winrate against Heimerdingeris 47.50%.
Malzahar
Prophète du Néant
Karthus wins against Malzahar 51.69% of the time which is 3.21% higher against Malzahar than the average opponent.
After normalising both champions win rates Karthus wins against Malzahar 3.63% more often than would be expected.
The average opponent winrate against Malzaharis 48.48%.
Neeko
Caméléon curieux
Karthus wins against Neeko 51.70% of the time which is 1.43% higher against Neeko than the average opponent.
After normalising both champions win rates Karthus wins against Neeko 1.85% more often than would be expected.
The average opponent winrate against Neekois 50.27%.
Yasuo
Disgracié
Karthus wins against Yasuo 51.77% of the time which is 0.13% lower against Yasuo than the average opponent.
After normalising both champions win rates Karthus wins against Yasuo 0.29% more often than would be expected.
The average opponent winrate against Yasuois 51.90%.
Ziggs
Expert des Hexplosifs
Karthus wins against Ziggs 52.77% of the time which is 2.49% higher against Ziggs than the average opponent.
After normalising both champions win rates Karthus wins against Ziggs 2.91% more often than would be expected.
The average opponent winrate against Ziggsis 50.28%.
Taliyah
Tisseuse de pierres
Karthus wins against Taliyah 53.58% of the time which is 3.30% higher against Taliyah than the average opponent.
After normalising both champions win rates Karthus wins against Taliyah 3.72% more often than would be expected.
The average opponent winrate against Taliyahis 50.28%.
Lucian
Purificateur
Karthus wins against Lucian 53.93% of the time which is 0.58% higher against Lucian than the average opponent.
After normalising both champions win rates Karthus wins against Lucian 1.00% more often than would be expected.
The average opponent winrate against Lucianis 53.35%.
Smolder
Dragonnet flamboyant
Karthus wins against Smolder 54.04% of the time which is 0.47% lower against Smolder than the average opponent.
After normalising both champions win rates Karthus wins against Smolder 0.05% less often than would be expected.
The average opponent winrate against Smolderis 54.51%.
Teemo
Scout de Bantam
Karthus wins against Teemo 54.41% of the time which is 5.54% higher against Teemo than the average opponent.
After normalising both champions win rates Karthus wins against Teemo 5.96% more often than would be expected.
The average opponent winrate against Teemois 48.87%.
Corki
Artilleur téméraire
Karthus wins against Corki 55.03% of the time which is 1.27% higher against Corki than the average opponent.
After normalising both champions win rates Karthus wins against Corki 1.69% more often than would be expected.
The average opponent winrate against Corkiis 53.76%.
Lissandra
Sorcière de glace
Karthus wins against Lissandra 55.05% of the time which is 4.26% higher against Lissandra than the average opponent.
After normalising both champions win rates Karthus wins against Lissandra 4.68% more often than would be expected.
The average opponent winrate against Lissandrais 50.79%.
Qiyana
Impératrice des éléments
Karthus wins against Qiyana 55.60% of the time which is 3.22% higher against Qiyana than the average opponent.
After normalising both champions win rates Karthus wins against Qiyana 3.64% more often than would be expected.
The average opponent winrate against Qiyanais 52.38%.
Jayce
Protecteur du futur
Karthus wins against Jayce 56.28% of the time which is 4.51% higher against Jayce than the average opponent.
After normalising both champions win rates Karthus wins against Jayce 4.93% more often than would be expected.
The average opponent winrate against Jayceis 51.77%.
Caitlyn
Shérif de Piltover
Karthus wins against Caitlyn 56.69% of the time which is 4.58% higher against Caitlyn than the average opponent.
After normalising both champions win rates Karthus wins against Caitlyn 5.00% more often than would be expected.
The average opponent winrate against Caitlynis 52.11%.
Azir
Empereur des sables
Karthus wins against Azir 56.96% of the time which is 2.43% higher against Azir than the average opponent.
After normalising both champions win rates Karthus wins against Azir 2.85% more often than would be expected.
The average opponent winrate against Aziris 54.53%.
Ezreal
Explorateur prodigue
Karthus wins against Ezreal 59.42% of the time which is 2.52% higher against Ezreal than the average opponent.
After normalising both champions win rates Karthus wins against Ezreal 2.93% more often than would be expected.
The average opponent winrate against Ezrealis 56.90%.
Twitch
Semeur de peste
Karthus wins against Twitch 61.02% of the time which is 10.50% higher against Twitch than the average opponent.
After normalising both champions win rates Karthus wins against Twitch 10.92% more often than would be expected.
The average opponent winrate against Twitchis 50.52%.
Varus
Flèche de la vengeance
Karthus wins against Varus 69.92% of the time which is 15.47% higher against Varus than the average opponent.
After normalising both champions win rates Karthus wins against Varus 15.89% more often than would be expected.
The average opponent winrate against Varusis 54.45%.