

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: 1,262,234
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 top Counters
Karthus jungle on Patch 15.15 is the strongest counter to top champions of Renekton, Jax & Fiora. While Karthus jungle is countered most by top champions of Gwen, Ambessa & K'Santé. Below is a detailed breakdown of Karthus jungle counters against top champions with a minimum of 100 games.


Gwen
Couturière sacrée
Karthus wins against Gwen 42.98% of the time which is 7.99% lower against Gwen than the average opponent.
After normalising both champions win rates Karthus wins against Gwen 8.44% less often than would be expected.
The average opponent winrate against Gwen is 50.97%.


Ambessa
Matriarche de guerre
Karthus wins against Ambessa 45.14% of the time which is 4.32% lower against Ambessa than the average opponent.
After normalising both champions win rates Karthus wins against Ambessa 4.77% less often than would be expected.
The average opponent winrate against Ambessa is 49.46%.


K'Santé
Fierté de Nazumah
Karthus wins against K'Santé 46.90% of the time which is 4.00% lower against K'Santé than the average opponent.
After normalising both champions win rates Karthus wins against K'Santé 4.45% less often than would be expected.
The average opponent winrate against K'Santé is 50.90%.


Aatrox
Épée des Darkin
Karthus wins against Aatrox 48.57% of the time which is 2.17% lower against Aatrox than the average opponent.
After normalising both champions win rates Karthus wins against Aatrox 2.62% less often than would be expected.
The average opponent winrate against Aatrox is 50.74%.


Jayce
Protecteur du futur
Karthus wins against Jayce 50.46% of the time which is 1.55% lower against Jayce than the average opponent.
After normalising both champions win rates Karthus wins against Jayce 2.00% less often than would be expected.
The average opponent winrate against Jayce is 52.01%.


Fiora
Sublime bretteuse
Karthus wins against Fiora 51.85% of the time which is 3.68% higher against Fiora than the average opponent.
After normalising both champions win rates Karthus wins against Fiora 3.23% more often than would be expected.
The average opponent winrate against Fiora is 48.17%.


Jax
Maître d'armes
Karthus wins against Jax 56.69% of the time which is 7.50% higher against Jax than the average opponent.
After normalising both champions win rates Karthus wins against Jax 7.05% more often than would be expected.
The average opponent winrate against Jax is 49.19%.


Renekton
Dévoreur des sables
Karthus wins against Renekton 56.88% of the time which is 5.88% higher against Renekton than the average opponent.
After normalising both champions win rates Karthus wins against Renekton 5.43% more often than would be expected.
The average opponent winrate against Renekton is 51.00%.