

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.
Diamond+ Champions Analysed: 1,386,772
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 15.17 is the strongest counter to support champions of Thresh, Nami & Lulu. While Karthus jungle is countered most by support champions of Karma, Bardo & Nautilus. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.


Karma
La Iluminada
Karthus wins against Karma 45.04% of the time which is 4.16% lower against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 5.63% less often than would be expected.
The average opponent winrate against Karma is 49.20%.


Bardo
El Guardián Errante
Karthus wins against Bardo 48.39% of the time which is 0.23% higher against Bardo than the average opponent.
After normalising both champions win rates Karthus wins against Bardo 1.24% less often than would be expected.
The average opponent winrate against Bardo is 48.16%.


Nautilus
El Titán Abisal
Karthus wins against Nautilus 48.74% of the time which is 1.20% lower against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 2.67% less often than would be expected.
The average opponent winrate against Nautilus is 49.94%.


Alistar
El Minotauro
Karthus wins against Alistar 49.06% of the time which is 0.17% higher against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 1.30% less often than would be expected.
The average opponent winrate against Alistar is 48.89%.


Lulu
El Hada Hechicera
Karthus wins against Lulu 50.76% of the time which is 0.90% higher against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 0.57% less often than would be expected.
The average opponent winrate against Lulu is 49.86%.


Nami
La Invocadora de Mareas
Karthus wins against Nami 51.41% of the time which is 3.35% higher against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 1.88% more often than would be expected.
The average opponent winrate against Nami is 48.06%.


Thresh
El Carcelero Implacable
Karthus wins against Thresh 51.63% of the time which is 4.92% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 3.45% more often than would be expected.
The average opponent winrate against Thresh is 46.71%.