

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: 97,824,760
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 top vs top Counters
Karthus top on Patch 15.4 is the strongest counter to top champions of Heimerdinger, Jayce & Teemo. While Karthus top is countered most by top champions of Sion, Garen & Dr. Mundo. Below is a detailed breakdown of Karthus top counters against top champions with a minimum of 100 games.


Sion
el Coloso no Muerto
Karthus wins against Sion 39.81% of the time which is 9.61% lower against Sion than the average opponent.
After normalising both champions win rates Karthus wins against Sion 6.84% less often than would be expected.
The average opponent winrate against Sion is 49.42%.


Garen
el Poder de Demacia
Karthus wins against Garen 40.73% of the time which is 7.78% lower against Garen than the average opponent.
After normalising both champions win rates Karthus wins against Garen 5.02% less often than would be expected.
The average opponent winrate against Garen is 48.51%.


Dr. Mundo
el Loco de Zaun
Karthus wins against Dr. Mundo 41.18% of the time which is 8.47% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Karthus wins against Dr. Mundo 5.70% less often than would be expected.
The average opponent winrate against Dr. Mundo is 49.65%.


Sett
El Jefe
Karthus wins against Sett 41.80% of the time which is 6.17% lower against Sett than the average opponent.
After normalising both champions win rates Karthus wins against Sett 3.41% less often than would be expected.
The average opponent winrate against Sett is 47.97%.


Aatrox
la Espada Darkin
Karthus wins against Aatrox 43.05% of the time which is 7.33% lower against Aatrox than the average opponent.
After normalising both champions win rates Karthus wins against Aatrox 4.56% less often than would be expected.
The average opponent winrate against Aatrox is 50.38%.


Nasus
el Curador de las Arenas
Karthus wins against Nasus 44.12% of the time which is 4.68% lower against Nasus than the average opponent.
After normalising both champions win rates Karthus wins against Nasus 1.92% less often than would be expected.
The average opponent winrate against Nasus is 48.80%.


Yorick
Pastor de Almas
Karthus wins against Yorick 45.19% of the time which is 1.93% lower against Yorick than the average opponent.
After normalising both champions win rates Karthus wins against Yorick 0.82% more often than would be expected.
The average opponent winrate against Yorick is 47.12%.


Cho'Gath
el Terror del Vacío
Karthus wins against Cho'Gath 45.69% of the time which is 3.75% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Karthus wins against Cho'Gath 0.98% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.44%.


Kayle
la Justiciera
Karthus wins against Kayle 45.79% of the time which is 2.29% lower against Kayle than the average opponent.
After normalising both champions win rates Karthus wins against Kayle 0.47% more often than would be expected.
The average opponent winrate against Kayle is 48.08%.


Yone
el Imborrable
Karthus wins against Yone 46.20% of the time which is 5.43% lower against Yone than the average opponent.
After normalising both champions win rates Karthus wins against Yone 2.66% less often than would be expected.
The average opponent winrate against Yone is 51.63%.


Mordekaiser
el Renacido de Hierro
Karthus wins against Mordekaiser 46.67% of the time which is 1.88% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Karthus wins against Mordekaiser 0.88% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.55%.


Malphite
el Fragmento del Monolito
Karthus wins against Malphite 47.58% of the time which is 1.29% lower against Malphite than the average opponent.
After normalising both champions win rates Karthus wins against Malphite 1.48% more often than would be expected.
The average opponent winrate against Malphite is 48.87%.


Darius
la mano de Noxus
Karthus wins against Darius 48.81% of the time which is 1.35% lower against Darius than the average opponent.
After normalising both champions win rates Karthus wins against Darius 1.42% more often than would be expected.
The average opponent winrate against Darius is 50.16%.


Jax
el Maestro de Armas
Karthus wins against Jax 50.00% of the time which is 1.35% lower against Jax than the average opponent.
After normalising both champions win rates Karthus wins against Jax 1.42% more often than would be expected.
The average opponent winrate against Jax is 51.35%.


Volibear
la Tormenta Implacable
Karthus wins against Volibear 51.72% of the time which is 1.68% higher against Volibear than the average opponent.
After normalising both champions win rates Karthus wins against Volibear 4.45% more often than would be expected.
The average opponent winrate against Volibear is 50.04%.


Renekton
el Carnicero de las Arenas
Karthus wins against Renekton 53.85% of the time which is 3.03% higher against Renekton than the average opponent.
After normalising both champions win rates Karthus wins against Renekton 5.80% more often than would be expected.
The average opponent winrate against Renekton is 50.82%.


Teemo
el Explorador Veloz
Karthus wins against Teemo 55.05% of the time which is 6.88% higher against Teemo than the average opponent.
After normalising both champions win rates Karthus wins against Teemo 9.64% more often than would be expected.
The average opponent winrate against Teemo is 48.17%.


Jayce
el Defensor del Mañana
Karthus wins against Jayce 57.52% of the time which is 5.43% higher against Jayce than the average opponent.
After normalising both champions win rates Karthus wins against Jayce 8.20% more often than would be expected.
The average opponent winrate against Jayce is 52.09%.


Heimerdinger
el Venerable Inventor
Karthus wins against Heimerdinger 57.89% of the time which is 9.62% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Karthus wins against Heimerdinger 12.38% more often than would be expected.
The average opponent winrate against Heimerdinger is 48.27%.