

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.
Iron Champions Analysed: 9,957,079
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 15.7 is the strongest counter to top champions of Ambessa, Irelia & Jax. While Karthus jungle is countered most by top champions of Dr. Mundo, Ornn & Fiora. Below is a detailed breakdown of Karthus jungle counters against top champions with a minimum of 100 games.


Dr. Mundo
El Loco de Zaun
Karthus wins against Dr. Mundo 32.02% of the time which is 18.98% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Karthus wins against Dr. Mundo 10.81% less often than would be expected.
The average opponent winrate against Dr. Mundo is 51.00%.


Ornn
Las Llamas de la Forja
Karthus wins against Ornn 34.55% of the time which is 18.32% lower against Ornn than the average opponent.
After normalising both champions win rates Karthus wins against Ornn 10.15% less often than would be expected.
The average opponent winrate against Ornn is 52.87%.


Fiora
La Estocada Excelsa
Karthus wins against Fiora 38.46% of the time which is 16.44% lower against Fiora than the average opponent.
After normalising both champions win rates Karthus wins against Fiora 8.28% less often than would be expected.
The average opponent winrate against Fiora is 54.90%.


Cho'Gath
El Terror del Vacío
Karthus wins against Cho'Gath 40.27% of the time which is 12.72% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Karthus wins against Cho'Gath 4.55% less often than would be expected.
The average opponent winrate against Cho'Gath is 52.99%.


Jayce
El Defensor del Mañana
Karthus wins against Jayce 40.38% of the time which is 16.34% lower against Jayce than the average opponent.
After normalising both champions win rates Karthus wins against Jayce 8.21% less often than would be expected.
The average opponent winrate against Jayce is 56.72%.


Tryndamere
El Rey Bárbaro
Karthus wins against Tryndamere 40.56% of the time which is 13.38% lower against Tryndamere than the average opponent.
After normalising both champions win rates Karthus wins against Tryndamere 5.21% less often than would be expected.
The average opponent winrate against Tryndamere is 53.94%.


Singed
El Químico Loco
Karthus wins against Singed 41.12% of the time which is 8.74% lower against Singed than the average opponent.
After normalising both champions win rates Karthus wins against Singed 0.58% less often than would be expected.
The average opponent winrate against Singed is 49.86%.


Malphite
El Fragmento del Monolito
Karthus wins against Malphite 41.20% of the time which is 11.56% lower against Malphite than the average opponent.
After normalising both champions win rates Karthus wins against Malphite 3.39% less often than would be expected.
The average opponent winrate against Malphite is 52.76%.


Yorick
Pastor de las Almas Perdidas
Karthus wins against Yorick 41.26% of the time which is 7.56% lower against Yorick than the average opponent.
After normalising both champions win rates Karthus wins against Yorick 0.59% more often than would be expected.
The average opponent winrate against Yorick is 48.82%.


Shen
El Ojo del Crepúsculo
Karthus wins against Shen 41.88% of the time which is 12.67% lower against Shen than the average opponent.
After normalising both champions win rates Karthus wins against Shen 4.51% less often than would be expected.
The average opponent winrate against Shen is 54.55%.


Teemo
El Explorador Veloz
Karthus wins against Teemo 41.92% of the time which is 8.97% lower against Teemo than the average opponent.
After normalising both champions win rates Karthus wins against Teemo 0.80% less often than would be expected.
The average opponent winrate against Teemo is 50.89%.


Trundle
El Rey Trol
Karthus wins against Trundle 42.19% of the time which is 9.72% lower against Trundle than the average opponent.
After normalising both champions win rates Karthus wins against Trundle 1.55% less often than would be expected.
The average opponent winrate against Trundle is 51.91%.


Volibear
la Tormenta Incesante
Karthus wins against Volibear 42.45% of the time which is 10.37% lower against Volibear than the average opponent.
After normalising both champions win rates Karthus wins against Volibear 2.20% less often than would be expected.
The average opponent winrate against Volibear is 52.82%.


Garen
El Poder de Demacia
Karthus wins against Garen 42.56% of the time which is 10.35% lower against Garen than the average opponent.
After normalising both champions win rates Karthus wins against Garen 2.18% less often than would be expected.
The average opponent winrate against Garen is 52.91%.


Sett
el Jefe
Karthus wins against Sett 42.62% of the time which is 7.73% lower against Sett than the average opponent.
After normalising both champions win rates Karthus wins against Sett 0.43% more often than would be expected.
The average opponent winrate against Sett is 50.35%.


Mordekaiser
La Pesadilla de Hierro
Karthus wins against Mordekaiser 42.80% of the time which is 9.34% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Karthus wins against Mordekaiser 1.17% less often than would be expected.
The average opponent winrate against Mordekaiser is 52.14%.


Urgot
la Pesadilla Mecánica
Karthus wins against Urgot 44.32% of the time which is 6.63% lower against Urgot than the average opponent.
After normalising both champions win rates Karthus wins against Urgot 1.54% more often than would be expected.
The average opponent winrate against Urgot is 50.95%.


Heimerdinger
El Inventor Venerado
Karthus wins against Heimerdinger 44.44% of the time which is 6.90% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Karthus wins against Heimerdinger 1.27% more often than would be expected.
The average opponent winrate against Heimerdinger is 51.34%.


Kayle
la Justa
Karthus wins against Kayle 44.87% of the time which is 7.21% lower against Kayle than the average opponent.
After normalising both champions win rates Karthus wins against Kayle 0.96% more often than would be expected.
The average opponent winrate against Kayle is 52.08%.


Nasus
El Guardián de las Arenas
Karthus wins against Nasus 45.08% of the time which is 6.41% lower against Nasus than the average opponent.
After normalising both champions win rates Karthus wins against Nasus 1.76% more often than would be expected.
The average opponent winrate against Nasus is 51.49%.


Illaoi
La Sacerdotisa del Kraken
Karthus wins against Illaoi 46.02% of the time which is 5.47% lower against Illaoi than the average opponent.
After normalising both champions win rates Karthus wins against Illaoi 2.70% more often than would be expected.
The average opponent winrate against Illaoi is 51.49%.


Renekton
El Carnicero de las Arenas
Karthus wins against Renekton 46.15% of the time which is 7.55% lower against Renekton than the average opponent.
After normalising both champions win rates Karthus wins against Renekton 0.62% more often than would be expected.
The average opponent winrate against Renekton is 53.70%.


Sion
El Coloso no Muerto
Karthus wins against Sion 47.02% of the time which is 3.94% lower against Sion than the average opponent.
After normalising both champions win rates Karthus wins against Sion 4.23% more often than would be expected.
The average opponent winrate against Sion is 50.96%.


Aatrox
la Espada de los Oscuros
Karthus wins against Aatrox 48.08% of the time which is 8.01% lower against Aatrox than the average opponent.
After normalising both champions win rates Karthus wins against Aatrox 0.13% more often than would be expected.
The average opponent winrate against Aatrox is 56.09%.


Gwen
La Costurera Consagrada
Karthus wins against Gwen 48.73% of the time which is 7.98% lower against Gwen than the average opponent.
After normalising both champions win rates Karthus wins against Gwen 0.15% more often than would be expected.
The average opponent winrate against Gwen is 56.71%.


Yasuo
La Espada sin Honor
Karthus wins against Yasuo 48.85% of the time which is 6.58% lower against Yasuo than the average opponent.
After normalising both champions win rates Karthus wins against Yasuo 1.57% more often than would be expected.
The average opponent winrate against Yasuo is 55.43%.


Warwick
la Ira Descontrolada de Zaun
Karthus wins against Warwick 49.69% of the time which is 2.63% lower against Warwick than the average opponent.
After normalising both champions win rates Karthus wins against Warwick 5.54% more often than would be expected.
The average opponent winrate against Warwick is 52.32%.


Darius
La Mano de Noxus
Karthus wins against Darius 49.70% of the time which is 6.17% lower against Darius than the average opponent.
After normalising both champions win rates Karthus wins against Darius 1.98% more often than would be expected.
The average opponent winrate against Darius is 55.87%.


Gnar
El Eslabón Perdido
Karthus wins against Gnar 50.33% of the time which is 5.20% lower against Gnar than the average opponent.
After normalising both champions win rates Karthus wins against Gnar 2.95% more often than would be expected.
The average opponent winrate against Gnar is 55.53%.


Yone
el Imperecedero
Karthus wins against Yone 50.67% of the time which is 3.42% lower against Yone than the average opponent.
After normalising both champions win rates Karthus wins against Yone 4.74% more often than would be expected.
The average opponent winrate against Yone is 54.09%.


Riven
La Exiliada
Karthus wins against Riven 51.22% of the time which is 7.21% lower against Riven than the average opponent.
After normalising both champions win rates Karthus wins against Riven 0.89% more often than would be expected.
The average opponent winrate against Riven is 58.43%.


Jax
El Maestro de Armas
Karthus wins against Jax 51.84% of the time which is 2.35% lower against Jax than the average opponent.
After normalising both champions win rates Karthus wins against Jax 5.81% more often than would be expected.
The average opponent winrate against Jax is 54.19%.


Irelia
la Danza de las Cuchillas
Karthus wins against Irelia 52.05% of the time which is 3.55% lower against Irelia than the average opponent.
After normalising both champions win rates Karthus wins against Irelia 4.60% more often than would be expected.
The average opponent winrate against Irelia is 55.60%.


Ambessa
Matriarca de la Guerra
Karthus wins against Ambessa 54.46% of the time which is 2.60% lower against Ambessa than the average opponent.
After normalising both champions win rates Karthus wins against Ambessa 5.53% more often than would be expected.
The average opponent winrate against Ambessa is 57.06%.