

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: 58,151,560
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 support Counters
Karthus bottom on Patch 15.16 is the strongest counter to support champions of Neeko, Mel & Xerath. While Karthus bottom is countered most by support champions of Sona, Vel'Koz & Zilean. Below is a detailed breakdown of Karthus bottom counters against support champions with a minimum of 100 games.


Sona
Wirtuozka Strun
Karthus wins against Sona 44.84% of the time which is 2.85% lower against Sona than the average opponent.
After normalising both champions win rates Karthus wins against Sona 4.91% less often than would be expected.
The average opponent winrate against Sona is 47.69%.


Vel'Koz
Oko Pustki
Karthus wins against Vel'Koz 45.04% of the time which is 3.83% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Karthus wins against Vel'Koz 5.89% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.87%.


Zilean
Strażnik Czasu
Karthus wins against Zilean 46.48% of the time which is 2.25% lower against Zilean than the average opponent.
After normalising both champions win rates Karthus wins against Zilean 4.31% less often than would be expected.
The average opponent winrate against Zilean is 48.73%.


Seraphine
Rozmarzona Piosenkarka
Karthus wins against Seraphine 47.47% of the time which is 3.59% lower against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 5.65% less often than would be expected.
The average opponent winrate against Seraphine is 51.06%.


Shaco
Demoniczny Błazen
Karthus wins against Shaco 47.75% of the time which is 2.10% lower against Shaco than the average opponent.
After normalising both champions win rates Karthus wins against Shaco 4.16% less often than would be expected.
The average opponent winrate against Shaco is 49.85%.


Karma
Oświecona
Karthus wins against Karma 48.02% of the time which is 1.86% lower against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 3.92% less often than would be expected.
The average opponent winrate against Karma is 49.88%.


Rell
Żelazna Mścicielka
Karthus wins against Rell 48.13% of the time which is 2.52% lower against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 4.58% less often than would be expected.
The average opponent winrate against Rell is 50.65%.


Janna
Szał Burzy
Karthus wins against Janna 48.37% of the time which is 0.02% higher against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 2.04% less often than would be expected.
The average opponent winrate against Janna is 48.35%.


Milio
Łagodny Płomień
Karthus wins against Milio 48.61% of the time which is 1.47% higher against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 0.59% less often than would be expected.
The average opponent winrate against Milio is 47.14%.


Zyra
Wiedźma Cierni
Karthus wins against Zyra 49.32% of the time which is 1.57% higher against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 0.49% less often than would be expected.
The average opponent winrate against Zyra is 47.75%.


Yuumi
Magiczna Kotka
Karthus wins against Yuumi 49.41% of the time which is 2.68% lower against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 4.73% less often than would be expected.
The average opponent winrate against Yuumi is 52.09%.


Nami
Władczyni Przypływów
Karthus wins against Nami 49.79% of the time which is 2.06% higher against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 0.00% less often than would be expected.
The average opponent winrate against Nami is 47.73%.


Bard
Wędrujący Opiekun
Karthus wins against Bard 50.00% of the time which is 0.14% higher against Bard than the average opponent.
After normalising both champions win rates Karthus wins against Bard 1.92% less often than would be expected.
The average opponent winrate against Bard is 49.86%.


Leona
Promyk Jutrzenki
Karthus wins against Leona 50.14% of the time which is 1.17% higher against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 0.89% less often than would be expected.
The average opponent winrate against Leona is 48.97%.


Senna
Odkupicielka
Karthus wins against Senna 50.49% of the time which is 1.23% lower against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 3.28% less often than would be expected.
The average opponent winrate against Senna is 51.72%.


Tahm Kench
Rzeczny Król
Karthus wins against Tahm Kench 50.65% of the time which is 0.11% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Karthus wins against Tahm Kench 1.95% less often than would be expected.
The average opponent winrate against Tahm Kench is 50.54%.


Swain
Wielki Generał Noxusu
Karthus wins against Swain 51.72% of the time which is 1.13% higher against Swain than the average opponent.
After normalising both champions win rates Karthus wins against Swain 0.93% less often than would be expected.
The average opponent winrate against Swain is 50.59%.


Soraka
Gwiezdne Dziecko
Karthus wins against Soraka 51.76% of the time which is 3.47% higher against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 1.41% more often than would be expected.
The average opponent winrate against Soraka is 48.29%.


Alistar
Minotaur
Karthus wins against Alistar 52.00% of the time which is 1.10% higher against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 0.96% less often than would be expected.
The average opponent winrate against Alistar is 50.90%.


Morgana
Upadła
Karthus wins against Morgana 52.80% of the time which is 4.03% higher against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 1.97% more often than would be expected.
The average opponent winrate against Morgana is 48.77%.


Poppy
Strażniczka Młota
Karthus wins against Poppy 53.57% of the time which is 4.18% higher against Poppy than the average opponent.
After normalising both champions win rates Karthus wins against Poppy 2.12% more often than would be expected.
The average opponent winrate against Poppy is 49.39%.


Rakan
Uwodziciel
Karthus wins against Rakan 53.61% of the time which is 2.81% higher against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 0.75% more often than would be expected.
The average opponent winrate against Rakan is 50.80%.


Blitzcrank
Wielki Golem Parowy
Karthus wins against Blitzcrank 53.71% of the time which is 3.28% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 1.22% more often than would be expected.
The average opponent winrate against Blitzcrank is 50.43%.


Thresh
Strażnik Łańcuchów
Karthus wins against Thresh 54.16% of the time which is 4.51% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 2.45% more often than would be expected.
The average opponent winrate against Thresh is 49.65%.


Braum
Serce Freljordu
Karthus wins against Braum 54.18% of the time which is 4.60% higher against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 2.54% more often than would be expected.
The average opponent winrate against Braum is 49.58%.


Pyke
Rozpruwacz z Krwawego Portu
Karthus wins against Pyke 54.21% of the time which is 2.95% higher against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 0.89% more often than would be expected.
The average opponent winrate against Pyke is 51.26%.


Lux
Pani Jasności
Karthus wins against Lux 54.52% of the time which is 4.56% higher against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 2.50% more often than would be expected.
The average opponent winrate against Lux is 49.96%.


Lulu
Wróżkowa Czarodziejka
Karthus wins against Lulu 55.19% of the time which is 5.01% higher against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 2.95% more often than would be expected.
The average opponent winrate against Lulu is 50.18%.


Pantheon
Niezniszczalna Włócznia
Karthus wins against Pantheon 56.00% of the time which is 5.41% higher against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 3.35% more often than would be expected.
The average opponent winrate against Pantheon is 50.59%.


Brand
Płomień Zemsty
Karthus wins against Brand 57.50% of the time which is 9.61% higher against Brand than the average opponent.
After normalising both champions win rates Karthus wins against Brand 7.55% more often than would be expected.
The average opponent winrate against Brand is 47.89%.


Nautilus
Tytan Głębin
Karthus wins against Nautilus 58.67% of the time which is 7.94% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 5.88% more often than would be expected.
The average opponent winrate against Nautilus is 50.73%.


Xerath
Wyniesiony Mag
Karthus wins against Xerath 60.00% of the time which is 10.53% higher against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 8.47% more often than would be expected.
The average opponent winrate against Xerath is 49.47%.


Mel
Odbicie Duszy
Karthus wins against Mel 60.36% of the time which is 7.31% higher against Mel than the average opponent.
After normalising both champions win rates Karthus wins against Mel 5.26% more often than would be expected.
The average opponent winrate against Mel is 53.05%.


Neeko
Ciekawski Kameleon
Karthus wins against Neeko 62.99% of the time which is 11.90% higher against Neeko than the average opponent.
After normalising both champions win rates Karthus wins against Neeko 9.84% more often than would be expected.
The average opponent winrate against Neeko is 51.09%.