

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.
D2+ Champions Analysed: 3,950,736
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 15.9 is the strongest counter to support champions of Yuumi, Alistar & Thresh. While Karthus bottom is countered most by support champions of Karma, Rell & Nautilus. Below is a detailed breakdown of Karthus bottom counters against support champions with a minimum of 100 games.


Karma
Osvícená
Karthus wins against Karma 46.67% of the time which is 3.34% lower against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 8.13% less often than would be expected.
The average opponent winrate against Karma is 50.01%.


Rell
Železná panna
Karthus wins against Rell 47.90% of the time which is 0.09% lower against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 4.89% less often than would be expected.
The average opponent winrate against Rell is 47.99%.


Nautilus
Titán z hlubin
Karthus wins against Nautilus 48.74% of the time which is 1.51% lower against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 6.30% less often than would be expected.
The average opponent winrate against Nautilus is 50.25%.


Janna
Hněv bouře
Karthus wins against Janna 51.97% of the time which is 4.20% higher against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 0.60% less often than would be expected.
The average opponent winrate against Janna is 47.77%.


Nami
Vládkyně přílivu
Karthus wins against Nami 52.53% of the time which is 4.33% higher against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 0.47% less often than would be expected.
The average opponent winrate against Nami is 48.20%.


Soraka
Dítě hvězd
Karthus wins against Soraka 53.15% of the time which is 4.61% higher against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 0.19% less often than would be expected.
The average opponent winrate against Soraka is 48.54%.


Lulu
Vílí čarodějka
Karthus wins against Lulu 56.46% of the time which is 8.32% higher against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 3.52% more often than would be expected.
The average opponent winrate against Lulu is 48.14%.


Thresh
Řetězový strážce
Karthus wins against Thresh 56.93% of the time which is 8.25% 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 48.68%.


Alistar
Minotaurus
Karthus wins against Alistar 58.14% of the time which is 9.36% higher against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 4.57% more often than would be expected.
The average opponent winrate against Alistar is 48.78%.


Yuumi
Kouzelná kočka
Karthus wins against Yuumi 60.19% of the time which is 9.09% higher against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 4.31% more often than would be expected.
The average opponent winrate against Yuumi is 51.10%.