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: 101,983,530
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 top vs support Counters
Karthus top on Patch 14 is the strongest counter to support champions of Pyke, Rell & Senna. While Karthus top is countered most by support champions of Sona, Yuumi & Alistar. Below is a detailed breakdown of Karthus top counters against support champions with a minimum of 100 games.
Sona
La Virtuosa de las Cuerdas
Karthus wins against Sona 38.21% of the time which is 10.05% lower against Sona than the average opponent.
After normalising both champions win rates Karthus wins against Sona 6.51% less often than would be expected.
The average opponent winrate against Sonais 48.26%.
Yuumi
la Gata Mágica
Karthus wins against Yuumi 40.17% of the time which is 10.82% lower against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 7.27% less often than would be expected.
The average opponent winrate against Yuumiis 50.99%.
Alistar
El Minotauro
Karthus wins against Alistar 41.11% of the time which is 8.35% lower against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 4.80% less often than would be expected.
The average opponent winrate against Alistaris 49.46%.
Seraphine
la Cantante Soñadora
Karthus wins against Seraphine 41.51% of the time which is 8.62% lower against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 5.07% less often than would be expected.
The average opponent winrate against Seraphineis 50.13%.
Rakan
El Encantador
Karthus wins against Rakan 42.28% of the time which is 8.10% lower against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 4.55% less often than would be expected.
The average opponent winrate against Rakanis 50.38%.
Hwei
el Visionario
Karthus wins against Hwei 42.59% of the time which is 11.26% lower against Hwei than the average opponent.
After normalising both champions win rates Karthus wins against Hwei 7.71% less often than would be expected.
The average opponent winrate against Hweiis 53.85%.
Karma
La Iluminada
Karthus wins against Karma 42.62% of the time which is 7.44% lower against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 3.89% less often than would be expected.
The average opponent winrate against Karmais 50.06%.
Nautilus
El Titán Abisal
Karthus wins against Nautilus 42.64% of the time which is 7.69% lower against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 4.14% less often than would be expected.
The average opponent winrate against Nautilusis 50.33%.
Braum
El Corazón de Freljord
Karthus wins against Braum 43.75% of the time which is 4.87% lower against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 1.33% less often than would be expected.
The average opponent winrate against Braumis 48.62%.
Pantheon
la Lanza Inquebrantable
Karthus wins against Pantheon 43.75% of the time which is 7.48% lower against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 3.93% less often than would be expected.
The average opponent winrate against Pantheonis 51.23%.
Leona
El Amanecer Radiante
Karthus wins against Leona 43.87% of the time which is 4.07% lower against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 0.54% less often than would be expected.
The average opponent winrate against Leonais 47.94%.
Milio
la Llama Serena
Karthus wins against Milio 44.10% of the time which is 5.39% lower against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 1.84% less often than would be expected.
The average opponent winrate against Miliois 49.49%.
Neeko
la Camaleona Curiosa
Karthus wins against Neeko 44.53% of the time which is 6.16% lower against Neeko than the average opponent.
After normalising both champions win rates Karthus wins against Neeko 2.61% less often than would be expected.
The average opponent winrate against Neekois 50.69%.
Xerath
El Mago Ascendente
Karthus wins against Xerath 45.08% of the time which is 4.05% lower against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 0.51% less often than would be expected.
The average opponent winrate against Xerathis 49.13%.
Janna
La Furia de la Tormenta
Karthus wins against Janna 45.52% of the time which is 2.91% lower against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 0.63% more often than would be expected.
The average opponent winrate against Jannais 48.43%.
Soraka
La Hija de las Estrellas
Karthus wins against Soraka 45.59% of the time which is 3.42% lower against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 0.12% more often than would be expected.
The average opponent winrate against Sorakais 49.01%.
Lux
La Dama Luminosa
Karthus wins against Lux 45.88% of the time which is 3.80% lower against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 0.25% less often than would be expected.
The average opponent winrate against Luxis 49.68%.
Zyra
La Dama de Espinas
Karthus wins against Zyra 45.95% of the time which is 2.05% lower against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 1.48% more often than would be expected.
The average opponent winrate against Zyrais 48.00%.
Nami
La Invocadora de Mareas
Karthus wins against Nami 46.71% of the time which is 1.59% lower against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 1.95% more often than would be expected.
The average opponent winrate against Namiis 48.30%.
Thresh
El Carcelero Implacable
Karthus wins against Thresh 47.62% of the time which is 2.64% lower against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 0.91% more often than would be expected.
The average opponent winrate against Threshis 50.26%.
Brand
La Venganza Ardiente
Karthus wins against Brand 47.76% of the time which is 1.20% lower against Brand than the average opponent.
After normalising both champions win rates Karthus wins against Brand 2.34% more often than would be expected.
The average opponent winrate against Brandis 48.96%.
Blitzcrank
El Gran Gólem de Vapor
Karthus wins against Blitzcrank 47.87% of the time which is 2.54% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 1.01% more often than would be expected.
The average opponent winrate against Blitzcrankis 50.41%.
Vel'Koz
El Ojo del Vacío
Karthus wins against Vel'Koz 48.11% of the time which is 1.10% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Karthus wins against Vel'Koz 2.45% more often than would be expected.
The average opponent winrate against Vel'Kozis 49.21%.
Lulu
El Hada Hechicera
Karthus wins against Lulu 48.83% of the time which is 0.99% lower against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 2.56% more often than would be expected.
The average opponent winrate against Luluis 49.82%.
Morgana
la Caída
Karthus wins against Morgana 50.28% of the time which is 0.29% higher against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 3.84% more often than would be expected.
The average opponent winrate against Morganais 49.99%.
Swain
el Gran General de Noxus
Karthus wins against Swain 50.43% of the time which is 0.01% higher against Swain than the average opponent.
After normalising both champions win rates Karthus wins against Swain 3.56% more often than would be expected.
The average opponent winrate against Swainis 50.42%.
Ashe
La Arquera de Hielo
Karthus wins against Ashe 51.72% of the time which is 2.38% lower against Ashe than the average opponent.
After normalising both champions win rates Karthus wins against Ashe 1.17% more often than would be expected.
The average opponent winrate against Asheis 54.10%.
Senna
la Redentora
Karthus wins against Senna 54.03% of the time which is 2.42% higher against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 5.97% more often than would be expected.
The average opponent winrate against Sennais 51.61%.
Rell
la Dama de Hierro
Karthus wins against Rell 54.07% of the time which is 4.53% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 8.08% more often than would be expected.
The average opponent winrate against Rellis 49.54%.
Pyke
el Destripador de los Puertos
Karthus wins against Pyke 56.01% of the time which is 5.19% higher against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 8.74% more often than would be expected.
The average opponent winrate against Pykeis 50.82%.