

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.
Platinum+ Champions Analysed: 10,928,997
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 bottom vs middle Counters
Karthus bottom on Patch 15.17 is the strongest counter to middle champions of Sylas, Yasuo & Katarina. While Karthus bottom is countered most by middle champions of Ahri, Vladimir & Galio. Below is a detailed breakdown of Karthus bottom counters against middle champions with a minimum of 100 games.


Ahri
Renard à neuf queues
Karthus wins against Ahri 47.24% of the time which is 2.58% lower against Ahri than the average opponent.
After normalising both champions win rates Karthus wins against Ahri 5.08% less often than would be expected.
The average opponent winrate against Ahri is 49.82%.


Vladimir
Saigneur pourpre
Karthus wins against Vladimir 47.57% of the time which is 1.11% lower against Vladimir than the average opponent.
After normalising both champions win rates Karthus wins against Vladimir 3.61% less often than would be expected.
The average opponent winrate against Vladimir is 48.68%.


Galio
Colosse
Karthus wins against Galio 48.03% of the time which is 0.70% lower against Galio than the average opponent.
After normalising both champions win rates Karthus wins against Galio 3.20% less often than would be expected.
The average opponent winrate against Galio is 48.73%.


Orianna
Demoiselle mécanique
Karthus wins against Orianna 49.58% of the time which is 1.01% lower against Orianna than the average opponent.
After normalising both champions win rates Karthus wins against Orianna 3.51% less often than would be expected.
The average opponent winrate against Orianna is 50.59%.


Kassadin
Chasseur du Néant
Karthus wins against Kassadin 50.00% of the time which is 1.13% higher against Kassadin than the average opponent.
After normalising both champions win rates Karthus wins against Kassadin 1.37% less often than would be expected.
The average opponent winrate against Kassadin is 48.87%.


Syndra
Souveraine obscure
Karthus wins against Syndra 50.38% of the time which is 1.08% higher against Syndra than the average opponent.
After normalising both champions win rates Karthus wins against Syndra 1.42% less often than would be expected.
The average opponent winrate against Syndra is 49.30%.


Akali
Assassin rebelle
Karthus wins against Akali 50.48% of the time which is 1.14% higher against Akali than the average opponent.
After normalising both champions win rates Karthus wins against Akali 1.36% less often than would be expected.
The average opponent winrate against Akali is 49.34%.


Zed
Maître des ombres
Karthus wins against Zed 50.60% of the time which is 0.49% higher against Zed than the average opponent.
After normalising both champions win rates Karthus wins against Zed 2.01% less often than would be expected.
The average opponent winrate against Zed is 50.11%.


Katarina
Lame sinistre
Karthus wins against Katarina 52.48% of the time which is 3.06% higher against Katarina than the average opponent.
After normalising both champions win rates Karthus wins against Katarina 0.56% more often than would be expected.
The average opponent winrate against Katarina is 49.42%.


Yasuo
Disgracié
Karthus wins against Yasuo 54.76% of the time which is 4.42% higher against Yasuo than the average opponent.
After normalising both champions win rates Karthus wins against Yasuo 1.92% more often than would be expected.
The average opponent winrate against Yasuo is 50.34%.


Sylas
Révolutionnaire déchaîné
Karthus wins against Sylas 54.90% of the time which is 5.19% higher against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 2.69% more often than would be expected.
The average opponent winrate against Sylas is 49.71%.