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.
Emerald Champions Analysed: 11,880,445
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 jungle vs bottom Counters
Karthus jungle on Patch 14.21 is the strongest counter to bottom champions of Samira, Yasuo & Seraphine. While Karthus jungle is countered most by bottom champions of Kog'Maw, Hwei & Tristana. Below is a detailed breakdown of Karthus jungle counters against bottom champions with a minimum of 100 games.
Kog'Maw
La Boca del Abismo
Karthus wins against Kog'Maw 45.60% of the time which is 0.50% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Karthus wins against Kog'Maw 2.63% less often than would be expected.
The average opponent winrate against Kog'Maw is 46.10%.
Hwei
el Visionario
Karthus wins against Hwei 46.30% of the time which is 1.08% lower against Hwei than the average opponent.
After normalising both champions win rates Karthus wins against Hwei 3.21% less often than would be expected.
The average opponent winrate against Hwei is 47.38%.
Tristana
La Artillera Yordle
Karthus wins against Tristana 47.24% of the time which is 1.36% lower against Tristana than the average opponent.
After normalising both champions win rates Karthus wins against Tristana 3.49% less often than would be expected.
The average opponent winrate against Tristana is 48.60%.
Ziggs
El Experto en Hexplosivos
Karthus wins against Ziggs 47.26% of the time which is 0.88% lower against Ziggs than the average opponent.
After normalising both champions win rates Karthus wins against Ziggs 3.01% less often than would be expected.
The average opponent winrate against Ziggs is 48.14%.
Nilah
la Alegría Desatada
Karthus wins against Nilah 47.49% of the time which is 1.63% higher against Nilah than the average opponent.
After normalising both champions win rates Karthus wins against Nilah 0.50% less often than would be expected.
The average opponent winrate against Nilah is 45.86%.
Corki
El Bombardero Osado
Karthus wins against Corki 47.95% of the time which is 0.64% higher against Corki than the average opponent.
After normalising both champions win rates Karthus wins against Corki 1.49% less often than would be expected.
The average opponent winrate against Corki is 47.31%.
Sivir
La Señora de la Batalla
Karthus wins against Sivir 49.05% of the time which is 1.26% higher against Sivir than the average opponent.
After normalising both champions win rates Karthus wins against Sivir 0.87% less often than would be expected.
The average opponent winrate against Sivir is 47.79%.
Caitlyn
La Sheriff de Piltover
Karthus wins against Caitlyn 49.06% of the time which is 1.75% higher against Caitlyn than the average opponent.
After normalising both champions win rates Karthus wins against Caitlyn 0.38% less often than would be expected.
The average opponent winrate against Caitlyn is 47.31%.
Jhin
El Virtuoso
Karthus wins against Jhin 49.28% of the time which is 1.33% higher against Jhin than the average opponent.
After normalising both champions win rates Karthus wins against Jhin 0.80% less often than would be expected.
The average opponent winrate against Jhin is 47.95%.
Jinx
La Bala Perdida
Karthus wins against Jinx 49.33% of the time which is 1.49% higher against Jinx than the average opponent.
After normalising both champions win rates Karthus wins against Jinx 0.64% less often than would be expected.
The average opponent winrate against Jinx is 47.84%.
Draven
El Ejecutor Glorioso
Karthus wins against Draven 49.93% of the time which is 1.55% higher against Draven than the average opponent.
After normalising both champions win rates Karthus wins against Draven 0.58% less often than would be expected.
The average opponent winrate against Draven is 48.38%.
Ashe
La Arquera de Hielo
Karthus wins against Ashe 50.52% of the time which is 2.09% higher against Ashe than the average opponent.
After normalising both champions win rates Karthus wins against Ashe 0.04% less often than would be expected.
The average opponent winrate against Ashe is 48.43%.
Ezreal
El Explorador Pródigo
Karthus wins against Ezreal 50.62% of the time which is 0.66% higher against Ezreal than the average opponent.
After normalising both champions win rates Karthus wins against Ezreal 1.47% less often than would be expected.
The average opponent winrate against Ezreal is 49.96%.
Veigar
El Pequeño Maestro del Mal
Karthus wins against Veigar 50.86% of the time which is 4.99% higher against Veigar than the average opponent.
After normalising both champions win rates Karthus wins against Veigar 2.86% more often than would be expected.
The average opponent winrate against Veigar is 45.87%.
Twitch
La Rata Apestada
Karthus wins against Twitch 50.86% of the time which is 1.93% higher against Twitch than the average opponent.
After normalising both champions win rates Karthus wins against Twitch 0.20% less often than would be expected.
The average opponent winrate against Twitch is 48.93%.
Kalista
El Espíritu de la Venganza
Karthus wins against Kalista 51.39% of the time which is 0.19% lower against Kalista than the average opponent.
After normalising both champions win rates Karthus wins against Kalista 2.32% less often than would be expected.
The average opponent winrate against Kalista is 51.58%.
Miss Fortune
La Cazarrecompensas
Karthus wins against Miss Fortune 51.87% of the time which is 3.95% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Karthus wins against Miss Fortune 1.82% more often than would be expected.
The average opponent winrate against Miss Fortune is 47.92%.
Smolder
el Heredero de las Llamas
Karthus wins against Smolder 52.33% of the time which is 1.95% higher against Smolder than the average opponent.
After normalising both champions win rates Karthus wins against Smolder 0.18% less often than would be expected.
The average opponent winrate against Smolder is 50.38%.
Varus
La Flecha del Castigo
Karthus wins against Varus 52.57% of the time which is 1.87% higher against Varus than the average opponent.
After normalising both champions win rates Karthus wins against Varus 0.26% less often than would be expected.
The average opponent winrate against Varus is 50.70%.
Vayne
La Cazadora Noctívaga
Karthus wins against Vayne 52.93% of the time which is 4.73% higher against Vayne than the average opponent.
After normalising both champions win rates Karthus wins against Vayne 2.60% more often than would be expected.
The average opponent winrate against Vayne is 48.20%.
Aphelios
el Arma de los Fieles
Karthus wins against Aphelios 53.01% of the time which is 2.97% higher against Aphelios than the average opponent.
After normalising both champions win rates Karthus wins against Aphelios 0.84% more often than would be expected.
The average opponent winrate against Aphelios is 50.04%.
Lucian
El Destello Purificador
Karthus wins against Lucian 53.36% of the time which is 4.56% higher against Lucian than the average opponent.
After normalising both champions win rates Karthus wins against Lucian 2.43% more often than would be expected.
The average opponent winrate against Lucian is 48.80%.
Swain
el Gran General de Noxus
Karthus wins against Swain 53.51% of the time which is 3.48% higher against Swain than the average opponent.
After normalising both champions win rates Karthus wins against Swain 1.35% more often than would be expected.
The average opponent winrate against Swain is 50.03%.
Kai'Sa
La Hija del Vacío
Karthus wins against Kai'Sa 53.61% of the time which is 3.83% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Karthus wins against Kai'Sa 1.70% more often than would be expected.
The average opponent winrate against Kai'Sa is 49.78%.
Xayah
La Rebelde
Karthus wins against Xayah 53.73% of the time which is 5.32% higher against Xayah than the average opponent.
After normalising both champions win rates Karthus wins against Xayah 3.19% more often than would be expected.
The average opponent winrate against Xayah is 48.41%.
Zeri
La Chispa de Zaun
Karthus wins against Zeri 54.09% of the time which is 3.74% higher against Zeri than the average opponent.
After normalising both champions win rates Karthus wins against Zeri 1.61% more often than would be expected.
The average opponent winrate against Zeri is 50.35%.
Seraphine
la Cantante Soñadora
Karthus wins against Seraphine 54.31% of the time which is 9.61% higher against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 7.49% more often than would be expected.
The average opponent winrate against Seraphine is 44.70%.
Yasuo
La Espada sin Honor
Karthus wins against Yasuo 55.05% of the time which is 7.09% higher against Yasuo than the average opponent.
After normalising both champions win rates Karthus wins against Yasuo 4.96% more often than would be expected.
The average opponent winrate against Yasuo is 47.96%.
Samira
la Rosa del Desierto
Karthus wins against Samira 56.22% of the time which is 7.50% higher against Samira than the average opponent.
After normalising both champions win rates Karthus wins against Samira 5.37% more often than would be expected.
The average opponent winrate against Samira is 48.72%.