

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.
All Ranks Champions Analysed: 57,360,310
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 support vs support Counters
Karthus support on Patch 15.17 is the strongest counter to support champions of Lux, Leona & Lulu. While Karthus support is countered most by support champions of Nami, Thresh & Nautilus. Below is a detailed breakdown of Karthus support counters against support champions with a minimum of 100 games.


Nami
a dagályhívó
Karthus wins against Nami 39.47% of the time which is 8.45% lower against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 3.09% less often than would be expected.
The average opponent winrate against Nami is 47.92%.


Thresh
a láncok őre
Karthus wins against Thresh 40.51% of the time which is 9.28% lower against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 3.89% less often than would be expected.
The average opponent winrate against Thresh is 49.79%.


Nautilus
a mélység titánja
Karthus wins against Nautilus 42.75% of the time which is 7.96% lower against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 2.56% less often than would be expected.
The average opponent winrate against Nautilus is 50.71%.


Morgana
a bukott
Karthus wins against Morgana 44.59% of the time which is 3.46% lower against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 1.90% more often than would be expected.
The average opponent winrate against Morgana is 48.05%.


Lulu
a tündérboszorkány
Karthus wins against Lulu 45.00% of the time which is 5.54% lower against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 0.14% less often than would be expected.
The average opponent winrate against Lulu is 50.54%.


Leona
a sugárzó hajnal
Karthus wins against Leona 47.37% of the time which is 1.75% lower against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 3.63% more often than would be expected.
The average opponent winrate against Leona is 49.12%.


Lux
a fény úrnője
Karthus wins against Lux 49.54% of the time which is 0.47% lower against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 4.92% more often than would be expected.
The average opponent winrate against Lux is 50.01%.