

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: 1,379,910
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 Nautilus, Thresh & Karma. While Karthus jungle is countered most by support champions of Bardo, Nami & Lulu. Below is a detailed breakdown of Karthus jungle counters against support champions with a minimum of 100 games.


Bardo
o Protetor Andarilho
Karthus wins against Bardo 41.00% of the time which is 7.50% lower against Bardo than the average opponent.
After normalising both champions win rates Karthus wins against Bardo 6.99% less often than would be expected.
The average opponent winrate against Bardo is 48.50%.


Nami
a Conjuradora das Marés
Karthus wins against Nami 46.26% of the time which is 2.29% lower against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 1.78% less often than would be expected.
The average opponent winrate against Nami is 48.55%.


Lulu
a Fada Feiticeira
Karthus wins against Lulu 47.12% of the time which is 3.75% lower against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 3.24% less often than would be expected.
The average opponent winrate against Lulu is 50.87%.


Karma
a Iluminada
Karthus wins against Karma 47.33% of the time which is 1.95% lower against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 1.44% less often than would be expected.
The average opponent winrate against Karma is 49.28%.


Thresh
o Guardião das Correntes
Karthus wins against Thresh 48.18% of the time which is 0.40% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 0.91% more often than would be expected.
The average opponent winrate against Thresh is 47.78%.


Nautilus
o Titã das Profundezas
Karthus wins against Nautilus 50.48% of the time which is 0.02% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 0.53% more often than would be expected.
The average opponent winrate against Nautilus is 50.46%.