

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: 33,833,213
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 Mordekaiser, Jayce & Jax. While Karthus middle is countered most by top champions of Riven, Ambessa & Dr. Mundo. Below is a detailed breakdown of Karthus middle counters against top champions with a minimum of 100 games.


Riven
la Desterrada
Karthus wins against Riven 40.52% of the time which is 7.16% lower against Riven than the average opponent.
After normalising both champions win rates Karthus wins against Riven 6.16% less often than would be expected.
The average opponent winrate against Riven is 47.68%.


Ambessa
La Matriarca de la Guerra
Karthus wins against Ambessa 42.19% of the time which is 7.87% lower against Ambessa than the average opponent.
After normalising both champions win rates Karthus wins against Ambessa 6.86% less often than would be expected.
The average opponent winrate against Ambessa is 50.06%.


Dr. Mundo
el Loco de Zaun
Karthus wins against Dr. Mundo 43.43% of the time which is 5.75% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Karthus wins against Dr. Mundo 4.74% less often than would be expected.
The average opponent winrate against Dr. Mundo is 49.18%.


Aatrox
la Espada Darkin
Karthus wins against Aatrox 43.88% of the time which is 5.53% lower against Aatrox than the average opponent.
After normalising both champions win rates Karthus wins against Aatrox 4.52% less often than would be expected.
The average opponent winrate against Aatrox is 49.41%.


Renekton
el Carnicero de las Arenas
Karthus wins against Renekton 44.94% of the time which is 4.18% lower against Renekton than the average opponent.
After normalising both champions win rates Karthus wins against Renekton 3.17% less often than would be expected.
The average opponent winrate against Renekton is 49.12%.


Sett
El Jefe
Karthus wins against Sett 45.00% of the time which is 2.17% lower against Sett than the average opponent.
After normalising both champions win rates Karthus wins against Sett 1.17% less often than would be expected.
The average opponent winrate against Sett is 47.17%.


Malphite
el Fragmento del Monolito
Karthus wins against Malphite 45.63% of the time which is 1.62% lower against Malphite than the average opponent.
After normalising both champions win rates Karthus wins against Malphite 0.62% less often than would be expected.
The average opponent winrate against Malphite is 47.25%.


Darius
la mano de Noxus
Karthus wins against Darius 47.69% of the time which is 1.80% lower against Darius than the average opponent.
After normalising both champions win rates Karthus wins against Darius 0.79% less often than would be expected.
The average opponent winrate against Darius is 49.49%.


Jax
el Maestro de Armas
Karthus wins against Jax 50.77% of the time which is 1.98% higher against Jax than the average opponent.
After normalising both champions win rates Karthus wins against Jax 2.99% more often than would be expected.
The average opponent winrate against Jax is 48.79%.


Jayce
el Defensor del Mañana
Karthus wins against Jayce 50.91% of the time which is 0.15% higher against Jayce than the average opponent.
After normalising both champions win rates Karthus wins against Jayce 1.16% more often than would be expected.
The average opponent winrate against Jayce is 50.76%.


Mordekaiser
el Renacido de Hierro
Karthus wins against Mordekaiser 52.29% of the time which is 5.10% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Karthus wins against Mordekaiser 6.10% more often than would be expected.
The average opponent winrate against Mordekaiser is 47.19%.