

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.
Iron Champions Analysed: 14,589,324
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 middle Counters
Karthus jungle on Patch 30 is the strongest counter to middle champions of Kassadin, Morgana & Syndra. While Karthus jungle is countered most by middle champions of Aurora, Xerath & Malphite. Below is a detailed breakdown of Karthus jungle counters against middle champions with a minimum of 100 games.


Aurora
Wiedźma spomiędzy Światów
Karthus wins against Aurora 38.28% of the time which is 16.50% lower against Aurora than the average opponent.
After normalising both champions win rates Karthus wins against Aurora 7.99% less often than would be expected.
The average opponent winrate against Aurora is 54.78%.


Xerath
Wyniesiony Mag
Karthus wins against Xerath 39.16% of the time which is 13.32% lower against Xerath than the average opponent.
After normalising both champions win rates Karthus wins against Xerath 4.80% less often than would be expected.
The average opponent winrate against Xerath is 52.48%.


Malphite
Okruch Monolitu
Karthus wins against Malphite 39.81% of the time which is 11.99% lower against Malphite than the average opponent.
After normalising both champions win rates Karthus wins against Malphite 3.47% less often than would be expected.
The average opponent winrate against Malphite is 51.80%.


Malzahar
Prorok Pustki
Karthus wins against Malzahar 40.04% of the time which is 10.46% lower against Malzahar than the average opponent.
After normalising both champions win rates Karthus wins against Malzahar 1.95% less often than would be expected.
The average opponent winrate against Malzahar is 50.50%.


Ekko
Chłopiec, który ujarzmił czas
Karthus wins against Ekko 40.29% of the time which is 12.70% lower against Ekko than the average opponent.
After normalising both champions win rates Karthus wins against Ekko 4.18% less often than would be expected.
The average opponent winrate against Ekko is 52.99%.


Veigar
Panicz Zła
Karthus wins against Veigar 41.45% of the time which is 9.80% lower against Veigar than the average opponent.
After normalising both champions win rates Karthus wins against Veigar 1.28% less often than would be expected.
The average opponent winrate against Veigar is 51.25%.


Irelia
Tańcząca z Ostrzami
Karthus wins against Irelia 41.54% of the time which is 12.57% lower against Irelia than the average opponent.
After normalising both champions win rates Karthus wins against Irelia 4.05% less often than would be expected.
The average opponent winrate against Irelia is 54.11%.


Naafiri
Po Stokroć Kąsający Ogar
Karthus wins against Naafiri 41.67% of the time which is 10.12% lower against Naafiri than the average opponent.
After normalising both champions win rates Karthus wins against Naafiri 1.60% less often than would be expected.
The average opponent winrate against Naafiri is 51.79%.


Aurelion Sol
Architekt Gwiazd
Karthus wins against Aurelion Sol 42.24% of the time which is 9.89% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Karthus wins against Aurelion Sol 1.37% less often than would be expected.
The average opponent winrate against Aurelion Sol is 52.13%.


Lux
Pani Jasności
Karthus wins against Lux 42.32% of the time which is 9.35% lower against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 0.83% less often than would be expected.
The average opponent winrate against Lux is 51.67%.


Brand
Płomień Zemsty
Karthus wins against Brand 43.14% of the time which is 8.31% lower against Brand than the average opponent.
After normalising both champions win rates Karthus wins against Brand 0.21% more often than would be expected.
The average opponent winrate against Brand is 51.45%.


Diana
Pogarda Księżyca
Karthus wins against Diana 43.47% of the time which is 9.12% lower against Diana than the average opponent.
After normalising both champions win rates Karthus wins against Diana 0.60% less often than would be expected.
The average opponent winrate against Diana is 52.59%.


Twisted Fate
Mistrz Kart
Karthus wins against Twisted Fate 43.53% of the time which is 12.07% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Karthus wins against Twisted Fate 3.57% less often than would be expected.
The average opponent winrate against Twisted Fate is 55.60%.


Vladimir
Krwiożerczy Żniwiarz
Karthus wins against Vladimir 43.57% of the time which is 10.81% lower against Vladimir than the average opponent.
After normalising both champions win rates Karthus wins against Vladimir 2.30% less often than would be expected.
The average opponent winrate against Vladimir is 54.38%.


Zoe
Aspekt Zmierzchu
Karthus wins against Zoe 43.94% of the time which is 12.35% lower against Zoe than the average opponent.
After normalising both champions win rates Karthus wins against Zoe 3.86% less often than would be expected.
The average opponent winrate against Zoe is 56.29%.


Yasuo
Pokutnik
Karthus wins against Yasuo 44.10% of the time which is 8.60% lower against Yasuo than the average opponent.
After normalising both champions win rates Karthus wins against Yasuo 0.08% less often than would be expected.
The average opponent winrate against Yasuo is 52.70%.


Fizz
Szachraj Sztormów
Karthus wins against Fizz 44.38% of the time which is 7.97% lower against Fizz than the average opponent.
After normalising both champions win rates Karthus wins against Fizz 0.55% more often than would be expected.
The average opponent winrate against Fizz is 52.35%.


Sylas
Wyzwolony z Kajdan
Karthus wins against Sylas 44.94% of the time which is 10.19% lower against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 1.68% less often than would be expected.
The average opponent winrate against Sylas is 55.13%.


Katarina
Złowieszcze Ostrze
Karthus wins against Katarina 45.49% of the time which is 9.98% lower against Katarina than the average opponent.
After normalising both champions win rates Karthus wins against Katarina 1.48% less often than would be expected.
The average opponent winrate against Katarina is 55.47%.


Akshan
Zbuntowany Strażnik
Karthus wins against Akshan 45.67% of the time which is 10.19% lower against Akshan than the average opponent.
After normalising both champions win rates Karthus wins against Akshan 1.69% less often than would be expected.
The average opponent winrate against Akshan is 55.86%.


Ziggs
Hextechowy Saper
Karthus wins against Ziggs 45.93% of the time which is 6.94% lower against Ziggs than the average opponent.
After normalising both champions win rates Karthus wins against Ziggs 1.58% more often than would be expected.
The average opponent winrate against Ziggs is 52.87%.


Viktor
Herold Arcane
Karthus wins against Viktor 46.07% of the time which is 7.26% lower against Viktor than the average opponent.
After normalising both champions win rates Karthus wins against Viktor 1.26% more often than would be expected.
The average opponent winrate against Viktor is 53.33%.


Yone
Wiecznie Żywy
Karthus wins against Yone 46.20% of the time which is 8.21% lower against Yone than the average opponent.
After normalising both champions win rates Karthus wins against Yone 0.30% more often than would be expected.
The average opponent winrate against Yone is 54.41%.


Galio
Kolos
Karthus wins against Galio 46.33% of the time which is 5.10% lower against Galio than the average opponent.
After normalising both champions win rates Karthus wins against Galio 3.42% more often than would be expected.
The average opponent winrate against Galio is 51.43%.


Mel
Odbicie Duszy
Karthus wins against Mel 46.35% of the time which is 7.49% lower against Mel than the average opponent.
After normalising both champions win rates Karthus wins against Mel 1.03% more often than would be expected.
The average opponent winrate against Mel is 53.84%.


Vex
Ponuraczka
Karthus wins against Vex 46.43% of the time which is 7.03% lower against Vex than the average opponent.
After normalising both champions win rates Karthus wins against Vex 1.49% more often than would be expected.
The average opponent winrate against Vex is 53.46%.


LeBlanc
Oszustka
Karthus wins against LeBlanc 47.78% of the time which is 7.11% lower against LeBlanc than the average opponent.
After normalising both champions win rates Karthus wins against LeBlanc 1.40% more often than would be expected.
The average opponent winrate against LeBlanc is 54.89%.


Zed
Władca Cieni
Karthus wins against Zed 48.04% of the time which is 7.64% lower against Zed than the average opponent.
After normalising both champions win rates Karthus wins against Zed 0.86% more often than would be expected.
The average opponent winrate against Zed is 55.68%.


Ahri
Lisica o Dziewięciu Ogonach
Karthus wins against Ahri 48.21% of the time which is 6.04% lower against Ahri than the average opponent.
After normalising both champions win rates Karthus wins against Ahri 2.48% more often than would be expected.
The average opponent winrate against Ahri is 54.25%.


Qiyana
Cesarzowa Żywiołów
Karthus wins against Qiyana 48.28% of the time which is 10.40% lower against Qiyana than the average opponent.
After normalising both champions win rates Karthus wins against Qiyana 1.96% less often than would be expected.
The average opponent winrate against Qiyana is 58.68%.


Hwei
Wizjoner
Karthus wins against Hwei 48.39% of the time which is 5.30% lower against Hwei than the average opponent.
After normalising both champions win rates Karthus wins against Hwei 3.22% more often than would be expected.
The average opponent winrate against Hwei is 53.69%.


Orianna
Mechaniczna Baletnica
Karthus wins against Orianna 48.52% of the time which is 6.03% lower against Orianna than the average opponent.
After normalising both champions win rates Karthus wins against Orianna 2.48% more often than would be expected.
The average opponent winrate against Orianna is 54.55%.


Ryze
Mag Run
Karthus wins against Ryze 48.98% of the time which is 5.20% lower against Ryze than the average opponent.
After normalising both champions win rates Karthus wins against Ryze 3.32% more often than would be expected.
The average opponent winrate against Ryze is 54.18%.


Akali
Skryta Zabójczyni
Karthus wins against Akali 49.04% of the time which is 4.96% lower against Akali than the average opponent.
After normalising both champions win rates Karthus wins against Akali 3.56% more often than would be expected.
The average opponent winrate against Akali is 54.00%.


Annie
Dziecko Ciemności
Karthus wins against Annie 49.32% of the time which is 5.32% lower against Annie than the average opponent.
After normalising both champions win rates Karthus wins against Annie 3.19% more often than would be expected.
The average opponent winrate against Annie is 54.64%.


Talon
Cień Ostrza
Karthus wins against Talon 50.00% of the time which is 4.57% lower against Talon than the average opponent.
After normalising both champions win rates Karthus wins against Talon 3.94% more often than would be expected.
The average opponent winrate against Talon is 54.57%.


Azir
Imperator Pustyni
Karthus wins against Azir 50.00% of the time which is 7.78% lower against Azir than the average opponent.
After normalising both champions win rates Karthus wins against Azir 0.69% more often than would be expected.
The average opponent winrate against Azir is 57.78%.


Syndra
Mroczna Władczyni
Karthus wins against Syndra 50.31% of the time which is 4.51% lower against Syndra than the average opponent.
After normalising both champions win rates Karthus wins against Syndra 4.00% more often than would be expected.
The average opponent winrate against Syndra is 54.82%.


Morgana
Upadła
Karthus wins against Morgana 52.10% of the time which is 1.91% higher against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 10.42% more often than would be expected.
The average opponent winrate against Morgana is 50.19%.


Kassadin
Wędrowiec Pustki
Karthus wins against Kassadin 57.41% of the time which is 3.16% higher against Kassadin than the average opponent.
After normalising both champions win rates Karthus wins against Kassadin 11.68% more often than would be expected.
The average opponent winrate against Kassadin is 54.25%.