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: 4,832,851
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 support Counters
Karthus jungle on Patch 14.13 is the strongest counter to support champions of Ashe, Neeko & Pantheon. While Karthus jungle is countered most by support champions of Yuumi, Vel'Koz & Poppy. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.
Yuumi
a Gata Mágica
Karthus wins against Yuumi 39.91% of the time which is 10.39% lower against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 8.21% less often than would be expected.
The average opponent winrate against Yuumiis 50.30%.
Vel'Koz
o Olho do Vazio
Karthus wins against Vel'Koz 40.84% of the time which is 7.65% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Karthus wins against Vel'Koz 5.48% less often than would be expected.
The average opponent winrate against Vel'Kozis 48.49%.
Poppy
a Guardiã do Martelo
Karthus wins against Poppy 41.76% of the time which is 5.35% lower against Poppy than the average opponent.
After normalising both champions win rates Karthus wins against Poppy 3.18% less often than would be expected.
The average opponent winrate against Poppyis 47.11%.
Sona
a Mestra das Cordas
Karthus wins against Sona 42.31% of the time which is 5.33% lower against Sona than the average opponent.
After normalising both champions win rates Karthus wins against Sona 3.16% less often than would be expected.
The average opponent winrate against Sonais 47.64%.
Milio
A Chama Gentil
Karthus wins against Milio 42.34% of the time which is 7.76% lower against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 5.58% less often than would be expected.
The average opponent winrate against Miliois 50.10%.
Soraka
a Filha das Estrelas
Karthus wins against Soraka 42.89% of the time which is 6.19% lower against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 4.01% less often than would be expected.
The average opponent winrate against Sorakais 49.08%.
Maokai
o Ente Sinistro
Karthus wins against Maokai 43.27% of the time which is 5.44% lower against Maokai than the average opponent.
After normalising both champions win rates Karthus wins against Maokai 3.26% less often than would be expected.
The average opponent winrate against Maokaiis 48.71%.
Nami
a Conjuradora das Marés
Karthus wins against Nami 43.51% of the time which is 4.36% lower against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 2.19% less often than would be expected.
The average opponent winrate against Namiis 47.87%.
Leona
a Alvorada Radiante
Karthus wins against Leona 43.92% of the time which is 4.00% lower against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 1.83% less often than would be expected.
The average opponent winrate against Leonais 47.92%.
Lulu
a Fada Feiticeira
Karthus wins against Lulu 44.54% of the time which is 5.00% lower against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 2.82% less often than would be expected.
The average opponent winrate against Luluis 49.54%.
Zyra
a Ascensão dos Espinhos
Karthus wins against Zyra 46.23% of the time which is 2.40% lower against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 0.22% less often than would be expected.
The average opponent winrate against Zyrais 48.63%.
Hwei
o Visionário
Karthus wins against Hwei 46.30% of the time which is 7.58% lower against Hwei than the average opponent.
After normalising both champions win rates Karthus wins against Hwei 5.41% less often than would be expected.
The average opponent winrate against Hweiis 53.88%.
Xerath
o Mago Ascendente
Karthus wins against Xerath 46.36% of the time which is 2.98% lower against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 0.80% less often than would be expected.
The average opponent winrate against Xerathis 49.34%.
Blitzcrank
o Grande Golem a Vapor
Karthus wins against Blitzcrank 46.39% of the time which is 4.10% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 1.92% less often than would be expected.
The average opponent winrate against Blitzcrankis 50.49%.
Janna
a Fúria da Tormenta
Karthus wins against Janna 46.94% of the time which is 1.76% lower against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 0.42% more often than would be expected.
The average opponent winrate against Jannais 48.70%.
Karma
a Iluminada
Karthus wins against Karma 46.96% of the time which is 3.15% lower against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 0.97% less often than would be expected.
The average opponent winrate against Karmais 50.11%.
Bardo
o Protetor Andarilho
Karthus wins against Bardo 47.09% of the time which is 3.95% lower against Bardo than the average opponent.
After normalising both champions win rates Karthus wins against Bardo 1.77% less often than would be expected.
The average opponent winrate against Bardois 51.04%.
Shaco
o Bufão Demoníaco
Karthus wins against Shaco 47.67% of the time which is 1.39% lower against Shaco than the average opponent.
After normalising both champions win rates Karthus wins against Shaco 0.79% more often than would be expected.
The average opponent winrate against Shacois 49.06%.
Morgana
a Caída
Karthus wins against Morgana 47.99% of the time which is 2.14% lower against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 0.04% more often than would be expected.
The average opponent winrate against Morganais 50.13%.
Thresh
o Guardião das Correntes
Karthus wins against Thresh 48.04% of the time which is 1.84% lower against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 0.34% more often than would be expected.
The average opponent winrate against Threshis 49.88%.
Alistar
o Minotauro
Karthus wins against Alistar 48.47% of the time which is 0.83% lower against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 1.35% more often than would be expected.
The average opponent winrate against Alistaris 49.30%.
Lux
a Dama da Luz
Karthus wins against Lux 48.55% of the time which is 1.09% lower against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 1.09% more often than would be expected.
The average opponent winrate against Luxis 49.64%.
Zilean
o Guardião do Tempo
Karthus wins against Zilean 49.11% of the time which is 0.69% higher against Zilean than the average opponent.
After normalising both champions win rates Karthus wins against Zilean 2.86% more often than would be expected.
The average opponent winrate against Zileanis 48.42%.
Braum
o Coração de Freljord
Karthus wins against Braum 49.28% of the time which is 0.92% higher against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 3.09% more often than would be expected.
The average opponent winrate against Braumis 48.36%.
Swain
o Grande General Noxiano
Karthus wins against Swain 49.31% of the time which is 2.01% lower against Swain than the average opponent.
After normalising both champions win rates Karthus wins against Swain 0.17% more often than would be expected.
The average opponent winrate against Swainis 51.32%.
Rakan
O Charmoso
Karthus wins against Rakan 49.52% of the time which is 0.72% lower against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 1.46% more often than would be expected.
The average opponent winrate against Rakanis 50.24%.
Seraphine
a Cantora Sonhadora
Karthus wins against Seraphine 49.88% of the time which is 0.17% higher against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 2.35% more often than would be expected.
The average opponent winrate against Seraphineis 49.71%.
Brand
a Vingança Flamejante
Karthus wins against Brand 50.29% of the time which is 0.55% higher against Brand than the average opponent.
After normalising both champions win rates Karthus wins against Brand 2.73% more often than would be expected.
The average opponent winrate against Brandis 49.74%.
Senna
A Redentora
Karthus wins against Senna 50.63% of the time which is 1.07% lower against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 1.11% more often than would be expected.
The average opponent winrate against Sennais 51.70%.
Nautilus
o Titã das Profundezas
Karthus wins against Nautilus 50.64% of the time which is 0.64% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 2.82% more often than would be expected.
The average opponent winrate against Nautilusis 50.00%.
Pyke
o Estripador das Águas Sangrentas
Karthus wins against Pyke 50.79% of the time which is 0.71% higher against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 2.89% more often than would be expected.
The average opponent winrate against Pykeis 50.08%.
Rell
a Dama de Ferro
Karthus wins against Rell 51.56% of the time which is 0.96% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 3.14% more often than would be expected.
The average opponent winrate against Rellis 50.60%.
Pantheon
a Lança Indestrutível
Karthus wins against Pantheon 57.81% of the time which is 7.03% higher against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 9.21% more often than would be expected.
The average opponent winrate against Pantheonis 50.78%.
Neeko
a Camaleoa Curiosa
Karthus wins against Neeko 57.92% of the time which is 6.98% higher against Neeko than the average opponent.
After normalising both champions win rates Karthus wins against Neeko 9.16% more often than would be expected.
The average opponent winrate against Neekois 50.94%.
Ashe
a Arqueira do Gelo
Karthus wins against Ashe 59.41% of the time which is 6.03% higher against Ashe than the average opponent.
After normalising both champions win rates Karthus wins against Ashe 8.21% more often than would be expected.
The average opponent winrate against Asheis 53.38%.