

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.
Master+ Champions Analysed: 858,226
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 7 is the strongest counter to support champions of Nautilus, Alistar & Rell. While Karthus jungle is countered most by support champions of Lulu, Nami & Karma. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.


Lulu
La Hechicera Hadística
Karthus wins against Lulu 42.16% of the time which is 6.38% lower against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 9.63% less often than would be expected.
The average opponent winrate against Lulu is 48.54%.


Nami
la Invocadora de Mareas
Karthus wins against Nami 47.86% of the time which is 0.44% lower against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 3.69% less often than would be expected.
The average opponent winrate against Nami is 48.30%.


Karma
la Iluminada
Karthus wins against Karma 50.00% of the time which is 1.04% higher against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 2.21% less often than would be expected.
The average opponent winrate against Karma is 48.96%.


Rell
la Doncella de Hierro
Karthus wins against Rell 51.15% of the time which is 3.46% higher against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 0.21% more often than would be expected.
The average opponent winrate against Rell is 47.69%.


Alistar
el Minotauro
Karthus wins against Alistar 53.54% of the time which is 5.43% higher against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 2.18% more often than would be expected.
The average opponent winrate against Alistar is 48.11%.


Nautilus
el Titán de las Profundidades
Karthus wins against Nautilus 55.56% of the time which is 4.99% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 1.74% more often than would be expected.
The average opponent winrate against Nautilus is 50.57%.