

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.
Emerald+ Champions Analysed: 33,290,224
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 middle vs top Counters
Karthus middle on Patch 30 is the strongest counter to top champions of Jax, Yone & Sion. While Karthus middle is countered most by top champions of Garen, Sett & Riven. Below is a detailed breakdown of Karthus middle counters against top champions with a minimum of 100 games.


Garen
die Macht von Demacia
Karthus wins against Garen 42.16% of the time which is 7.28% lower against Garen than the average opponent.
After normalising both champions win rates Karthus wins against Garen 7.84% less often than would be expected.
The average opponent winrate against Garen is 49.44%.


Sett
der Boss
Karthus wins against Sett 42.36% of the time which is 4.51% lower against Sett than the average opponent.
After normalising both champions win rates Karthus wins against Sett 5.07% less often than would be expected.
The average opponent winrate against Sett is 46.87%.


Riven
die Verbannte
Karthus wins against Riven 46.51% of the time which is 0.76% lower against Riven than the average opponent.
After normalising both champions win rates Karthus wins against Riven 1.32% less often than would be expected.
The average opponent winrate against Riven is 47.27%.


Shen
das Auge des Zwielichts
Karthus wins against Shen 46.95% of the time which is 0.18% lower against Shen than the average opponent.
After normalising both champions win rates Karthus wins against Shen 0.74% less often than would be expected.
The average opponent winrate against Shen is 47.13%.


Aatrox
Die Klinge der Düsteren
Karthus wins against Aatrox 47.91% of the time which is 1.42% lower against Aatrox than the average opponent.
After normalising both champions win rates Karthus wins against Aatrox 1.98% less often than would be expected.
The average opponent winrate against Aatrox is 49.33%.


Kayle
die Rechtschaffene
Karthus wins against Kayle 48.57% of the time which is 1.62% higher against Kayle than the average opponent.
After normalising both champions win rates Karthus wins against Kayle 1.06% more often than would be expected.
The average opponent winrate against Kayle is 46.95%.


Dr. Mundo
der Irre von Zhaun
Karthus wins against Dr. Mundo 48.85% of the time which is 0.88% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Karthus wins against Dr. Mundo 1.44% less often than would be expected.
The average opponent winrate against Dr. Mundo is 49.73%.


Darius
die Hand von Noxus
Karthus wins against Darius 48.97% of the time which is 0.34% lower against Darius than the average opponent.
After normalising both champions win rates Karthus wins against Darius 0.90% less often than would be expected.
The average opponent winrate against Darius is 49.31%.


Fiora
die große Duellantin
Karthus wins against Fiora 49.04% of the time which is 1.26% higher against Fiora than the average opponent.
After normalising both champions win rates Karthus wins against Fiora 0.70% more often than would be expected.
The average opponent winrate against Fiora is 47.78%.


Renekton
der Schlächter des Sandes
Karthus wins against Renekton 49.33% of the time which is 0.29% higher against Renekton than the average opponent.
After normalising both champions win rates Karthus wins against Renekton 0.27% less often than would be expected.
The average opponent winrate against Renekton is 49.04%.


Jayce
der Verteidiger von Morgen
Karthus wins against Jayce 50.33% of the time which is 0.20% lower against Jayce than the average opponent.
After normalising both champions win rates Karthus wins against Jayce 0.76% less often than would be expected.
The average opponent winrate against Jayce is 50.53%.


Ambessa
Matriarchin des Krieges
Karthus wins against Ambessa 51.16% of the time which is 1.51% higher against Ambessa than the average opponent.
After normalising both champions win rates Karthus wins against Ambessa 0.95% more often than would be expected.
The average opponent winrate against Ambessa is 49.65%.


Yorick
der Hirte der verlorenen Seelen
Karthus wins against Yorick 53.85% of the time which is 5.77% higher against Yorick than the average opponent.
After normalising both champions win rates Karthus wins against Yorick 5.21% more often than would be expected.
The average opponent winrate against Yorick is 48.08%.


Mordekaiser
der eiserne Albtraum
Karthus wins against Mordekaiser 55.45% of the time which is 6.59% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Karthus wins against Mordekaiser 6.03% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.86%.


Sion
der untote Moloch
Karthus wins against Sion 57.55% of the time which is 7.73% higher against Sion than the average opponent.
After normalising both champions win rates Karthus wins against Sion 7.17% more often than would be expected.
The average opponent winrate against Sion is 49.82%.


Jax
der Großmeister der Waffen
Karthus wins against Jax 58.93% of the time which is 9.00% higher against Jax than the average opponent.
After normalising both champions win rates Karthus wins against Jax 8.44% more often than would be expected.
The average opponent winrate against Jax is 49.93%.


Yone
der unvergessene Krieger
Karthus wins against Yone 58.93% of the time which is 7.57% higher against Yone than the average opponent.
After normalising both champions win rates Karthus wins against Yone 7.01% more often than would be expected.
The average opponent winrate against Yone is 51.36%.