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: 9,200,303
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 14.23 is the strongest counter to bottom champions of Tristana, Vayne & Lucian. While Karthus bottom is countered most by bottom champions of Zeri, Draven & Sivir. Below is a detailed breakdown of Karthus bottom counters against bottom champions with a minimum of 100 games.
Zeri
La chispa de Zaun
Karthus wins against Zeri 50.48% of the time which is 2.54% higher against Zeri than the average opponent.
After normalising both champions win rates Karthus wins against Zeri 6.03% less often than would be expected.
The average opponent winrate against Zeri is 47.94%.
Draven
el Glorioso Ejecutor
Karthus wins against Draven 51.54% of the time which is 5.26% higher against Draven than the average opponent.
After normalising both champions win rates Karthus wins against Draven 3.31% less often than would be expected.
The average opponent winrate against Draven is 46.28%.
Sivir
la Señora de la Batalla
Karthus wins against Sivir 51.85% of the time which is 5.15% higher against Sivir than the average opponent.
After normalising both champions win rates Karthus wins against Sivir 3.42% less often than would be expected.
The average opponent winrate against Sivir is 46.70%.
Ezreal
el Explorador Pródigo
Karthus wins against Ezreal 53.25% of the time which is 5.23% higher against Ezreal than the average opponent.
After normalising both champions win rates Karthus wins against Ezreal 3.34% less often than would be expected.
The average opponent winrate against Ezreal is 48.02%.
Corki
el Bombardero Osado
Karthus wins against Corki 53.83% of the time which is 7.57% higher against Corki than the average opponent.
After normalising both champions win rates Karthus wins against Corki 1.00% less often than would be expected.
The average opponent winrate against Corki is 46.26%.
Smolder
el Dragoncito Flamante
Karthus wins against Smolder 54.01% of the time which is 5.00% higher against Smolder than the average opponent.
After normalising both champions win rates Karthus wins against Smolder 3.56% less often than would be expected.
The average opponent winrate against Smolder is 49.01%.
Varus
la Flecha del Castigo
Karthus wins against Varus 54.33% of the time which is 6.21% higher against Varus than the average opponent.
After normalising both champions win rates Karthus wins against Varus 2.36% less often than would be expected.
The average opponent winrate against Varus is 48.12%.
Jhin
el Virtuoso
Karthus wins against Jhin 55.24% of the time which is 7.49% higher against Jhin than the average opponent.
After normalising both champions win rates Karthus wins against Jhin 1.08% less often than would be expected.
The average opponent winrate against Jhin is 47.75%.
Ziggs
el Experto en Hexplosivos
Karthus wins against Ziggs 55.26% of the time which is 9.44% higher against Ziggs than the average opponent.
After normalising both champions win rates Karthus wins against Ziggs 0.87% more often than would be expected.
The average opponent winrate against Ziggs is 45.82%.
Xayah
Karthus wins against Xayah 56.08% of the time which is 9.42% higher against Xayah than the average opponent.
After normalising both champions win rates Karthus wins against Xayah 0.85% more often than would be expected.
The average opponent winrate against Xayah is 46.66%.
Ashe
la Arquera de Hielo
Karthus wins against Ashe 56.31% of the time which is 9.38% higher against Ashe than the average opponent.
After normalising both champions win rates Karthus wins against Ashe 0.81% more often than would be expected.
The average opponent winrate against Ashe is 46.93%.
Jinx
la Bala Perdida
Karthus wins against Jinx 56.59% of the time which is 9.38% higher against Jinx than the average opponent.
After normalising both champions win rates Karthus wins against Jinx 0.81% more often than would be expected.
The average opponent winrate against Jinx is 47.21%.
Miss Fortune
la Cazarrecompensas
Karthus wins against Miss Fortune 57.14% of the time which is 11.40% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Karthus wins against Miss Fortune 2.83% more often than would be expected.
The average opponent winrate against Miss Fortune is 45.74%.
Caitlyn
la Sheriff de Piltóver
Karthus wins against Caitlyn 57.52% of the time which is 8.94% higher against Caitlyn than the average opponent.
After normalising both champions win rates Karthus wins against Caitlyn 0.37% more often than would be expected.
The average opponent winrate against Caitlyn is 48.58%.
Kai'Sa
La Hija del Vacío
Karthus wins against Kai'Sa 57.67% of the time which is 8.92% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Karthus wins against Kai'Sa 0.36% more often than would be expected.
The average opponent winrate against Kai'Sa is 48.75%.
Samira
la Rosa del Desierto
Karthus wins against Samira 57.89% of the time which is 9.62% higher against Samira than the average opponent.
After normalising both champions win rates Karthus wins against Samira 1.05% more often than would be expected.
The average opponent winrate against Samira is 48.27%.
Kog'Maw
la Boca del Abismo
Karthus wins against Kog'Maw 58.12% of the time which is 12.84% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Karthus wins against Kog'Maw 4.28% more often than would be expected.
The average opponent winrate against Kog'Maw is 45.28%.
Aphelios
El Arma de los Adeptos
Karthus wins against Aphelios 58.97% of the time which is 9.83% higher against Aphelios than the average opponent.
After normalising both champions win rates Karthus wins against Aphelios 1.27% more often than would be expected.
The average opponent winrate against Aphelios is 49.14%.
Lucian
el Purificador
Karthus wins against Lucian 62.03% of the time which is 15.07% higher against Lucian than the average opponent.
After normalising both champions win rates Karthus wins against Lucian 6.50% more often than would be expected.
The average opponent winrate against Lucian is 46.96%.
Vayne
la Cazadora Nocturna
Karthus wins against Vayne 63.19% of the time which is 16.44% higher against Vayne than the average opponent.
After normalising both champions win rates Karthus wins against Vayne 7.87% more often than would be expected.
The average opponent winrate against Vayne is 46.75%.
Tristana
la Artillera Yordle
Karthus wins against Tristana 65.79% of the time which is 19.17% higher against Tristana than the average opponent.
After normalising both champions win rates Karthus wins against Tristana 10.60% more often than would be expected.
The average opponent winrate against Tristana is 46.62%.