

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: 34,363,230
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 15.17 is the strongest counter to middle champions of Mel, Sylas & Orianna. While Karthus middle is countered most by middle champions of Malzahar, Lux & Twisted Fate. Below is a detailed breakdown of Karthus middle counters against middle champions with a minimum of 100 games.


Malzahar
Prophète du Néant
Karthus wins against Malzahar 43.87% of the time which is 3.97% lower against Malzahar than the average opponent.
After normalising both champions win rates Karthus wins against Malzahar 1.56% less often than would be expected.
The average opponent winrate against Malzahar is 47.84%.


Lux
Dame de lumière
Karthus wins against Lux 44.94% of the time which is 3.51% lower against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 1.10% less often than would be expected.
The average opponent winrate against Lux is 48.45%.


Twisted Fate
Maître des cartes
Karthus wins against Twisted Fate 44.95% of the time which is 5.29% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Karthus wins against Twisted Fate 2.87% less often than would be expected.
The average opponent winrate against Twisted Fate is 50.24%.


Yone
Inoublié
Karthus wins against Yone 45.21% of the time which is 6.70% lower against Yone than the average opponent.
After normalising both champions win rates Karthus wins against Yone 4.28% less often than would be expected.
The average opponent winrate against Yone is 51.91%.


Yasuo
Disgracié
Karthus wins against Yasuo 45.70% of the time which is 4.44% lower against Yasuo than the average opponent.
After normalising both champions win rates Karthus wins against Yasuo 2.02% less often than would be expected.
The average opponent winrate against Yasuo is 50.14%.


Akali
Assassin rebelle
Karthus wins against Akali 45.92% of the time which is 4.24% lower against Akali than the average opponent.
After normalising both champions win rates Karthus wins against Akali 1.82% less often than would be expected.
The average opponent winrate against Akali is 50.16%.


Ahri
Renard à neuf queues
Karthus wins against Ahri 46.08% of the time which is 4.64% lower against Ahri than the average opponent.
After normalising both champions win rates Karthus wins against Ahri 2.22% less often than would be expected.
The average opponent winrate against Ahri is 50.72%.


Diana
Mépris de la lune
Karthus wins against Diana 47.22% of the time which is 1.32% lower against Diana than the average opponent.
After normalising both champions win rates Karthus wins against Diana 1.09% more often than would be expected.
The average opponent winrate against Diana is 48.54%.


Veigar
Seigneur des maléfices
Karthus wins against Veigar 47.55% of the time which is 1.29% lower against Veigar than the average opponent.
After normalising both champions win rates Karthus wins against Veigar 1.13% more often than would be expected.
The average opponent winrate against Veigar is 48.84%.


LeBlanc
Manipulatrice
Karthus wins against LeBlanc 47.57% of the time which is 2.88% lower against LeBlanc than the average opponent.
After normalising both champions win rates Karthus wins against LeBlanc 0.46% less often than would be expected.
The average opponent winrate against LeBlanc is 50.45%.


Katarina
Lame sinistre
Karthus wins against Katarina 48.72% of the time which is 2.07% lower against Katarina than the average opponent.
After normalising both champions win rates Karthus wins against Katarina 0.35% more often than would be expected.
The average opponent winrate against Katarina is 50.79%.


Zed
Maître des ombres
Karthus wins against Zed 50.00% of the time which is 1.28% lower against Zed than the average opponent.
After normalising both champions win rates Karthus wins against Zed 1.14% more often than would be expected.
The average opponent winrate against Zed is 51.28%.


Fizz
Filou des mers
Karthus wins against Fizz 50.94% of the time which is 2.21% higher against Fizz than the average opponent.
After normalising both champions win rates Karthus wins against Fizz 4.63% more often than would be expected.
The average opponent winrate against Fizz is 48.73%.


Orianna
Demoiselle mécanique
Karthus wins against Orianna 51.20% of the time which is 0.16% lower 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 51.36%.


Sylas
Révolutionnaire déchaîné
Karthus wins against Sylas 53.51% of the time which is 2.61% higher against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 5.03% more often than would be expected.
The average opponent winrate against Sylas is 50.90%.


Mel
Reflet de l'âme
Karthus wins against Mel 56.34% of the time which is 4.61% higher against Mel than the average opponent.
After normalising both champions win rates Karthus wins against Mel 7.03% more often than would be expected.
The average opponent winrate against Mel is 51.73%.