

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.
Diamond Champions Analysed: 8,349,709
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 bottom Counters
Karthus bottom on Patch 30 is the strongest counter to bottom champions of Caitlyn, Ezreal & Tristana. While Karthus bottom is countered most by bottom champions of Lucian, Kai'Sa & Sivir. Below is a detailed breakdown of Karthus bottom counters against bottom champions with a minimum of 100 games.


Lucian
o Purificador
Karthus wins against Lucian 47.66% of the time which is 1.35% lower against Lucian than the average opponent.
After normalising both champions win rates Karthus wins against Lucian 5.34% less often than would be expected.
The average opponent winrate against Lucian is 49.01%.


Kai'Sa
a Filha do Vazio
Karthus wins against Kai'Sa 49.76% of the time which is 0.65% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Karthus wins against Kai'Sa 3.34% less often than would be expected.
The average opponent winrate against Kai'Sa is 49.11%.


Sivir
a Mestra da Batalha
Karthus wins against Sivir 49.83% of the time which is 2.09% higher against Sivir than the average opponent.
After normalising both champions win rates Karthus wins against Sivir 1.90% less often than would be expected.
The average opponent winrate against Sivir is 47.74%.


Jinx
o Gatilho Desenfreado
Karthus wins against Jinx 50.62% of the time which is 2.31% higher against Jinx than the average opponent.
After normalising both champions win rates Karthus wins against Jinx 1.68% less often than would be expected.
The average opponent winrate against Jinx is 48.31%.


Yunara
a Fé Inabalável
Karthus wins against Yunara 52.36% of the time which is 2.74% higher against Yunara than the average opponent.
After normalising both champions win rates Karthus wins against Yunara 1.25% less often than would be expected.
The average opponent winrate against Yunara is 49.62%.


Samira
a Rosa do Deserto
Karthus wins against Samira 52.43% of the time which is 4.01% higher against Samira than the average opponent.
After normalising both champions win rates Karthus wins against Samira 0.02% more often than would be expected.
The average opponent winrate against Samira is 48.42%.


Smolder
o Filhote Flamejante
Karthus wins against Smolder 52.50% of the time which is 3.85% higher against Smolder than the average opponent.
After normalising both champions win rates Karthus wins against Smolder 0.14% less often than would be expected.
The average opponent winrate against Smolder is 48.65%.


Twitch
o Semeador da Peste
Karthus wins against Twitch 52.98% of the time which is 5.05% higher against Twitch than the average opponent.
After normalising both champions win rates Karthus wins against Twitch 1.06% more often than would be expected.
The average opponent winrate against Twitch is 47.93%.


Varus
a Flecha da Vingança
Karthus wins against Varus 53.40% of the time which is 1.81% higher against Varus than the average opponent.
After normalising both champions win rates Karthus wins against Varus 2.17% less often than would be expected.
The average opponent winrate against Varus is 51.59%.


Vayne
a Caçadora Noturna
Karthus wins against Vayne 54.35% of the time which is 7.46% higher against Vayne than the average opponent.
After normalising both champions win rates Karthus wins against Vayne 3.47% more often than would be expected.
The average opponent winrate against Vayne is 46.89%.


Jhin
o Virtuoso
Karthus wins against Jhin 55.70% of the time which is 5.52% higher against Jhin than the average opponent.
After normalising both champions win rates Karthus wins against Jhin 1.53% more often than would be expected.
The average opponent winrate against Jhin is 50.18%.


Aphelios
a Arma dos Devotos
Karthus wins against Aphelios 58.24% of the time which is 8.56% higher against Aphelios than the average opponent.
After normalising both champions win rates Karthus wins against Aphelios 4.57% more often than would be expected.
The average opponent winrate against Aphelios is 49.68%.


Draven
o Carrasco de Noxus
Karthus wins against Draven 60.00% of the time which is 10.18% higher against Draven than the average opponent.
After normalising both champions win rates Karthus wins against Draven 6.19% more often than would be expected.
The average opponent winrate against Draven is 49.82%.


Tristana
a Artilheira Yordle
Karthus wins against Tristana 60.28% of the time which is 12.36% higher against Tristana than the average opponent.
After normalising both champions win rates Karthus wins against Tristana 8.37% more often than would be expected.
The average opponent winrate against Tristana is 47.92%.


Ezreal
o Explorador Pródigo
Karthus wins against Ezreal 60.77% of the time which is 8.75% higher against Ezreal than the average opponent.
After normalising both champions win rates Karthus wins against Ezreal 4.77% more often than would be expected.
The average opponent winrate against Ezreal is 52.02%.


Caitlyn
a Xerife de Piltover
Karthus wins against Caitlyn 61.22% of the time which is 10.73% higher against Caitlyn than the average opponent.
After normalising both champions win rates Karthus wins against Caitlyn 6.74% more often than would be expected.
The average opponent winrate against Caitlyn is 50.49%.