

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: 9,141,651
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 jungle Counters
Karthus jungle on Patch 15.7 is the strongest counter to jungle champions of Nunu y Willump, Ekko & Wukong. While Karthus jungle is countered most by jungle champions of Yorick, Graves & Gwen. Below is a detailed breakdown of Karthus jungle counters against jungle champions with a minimum of 100 games.


Yorick
Pastor de las Almas Perdidas
Karthus wins against Yorick 36.47% of the time which is 10.87% lower against Yorick than the average opponent.
After normalising both champions win rates Karthus wins against Yorick 2.88% less often than would be expected.
The average opponent winrate against Yorick is 47.34%.


Graves
El Forajido
Karthus wins against Graves 37.68% of the time which is 16.92% lower against Graves than the average opponent.
After normalising both champions win rates Karthus wins against Graves 8.89% less often than would be expected.
The average opponent winrate against Graves is 54.60%.


Gwen
La Costurera Consagrada
Karthus wins against Gwen 39.47% of the time which is 17.23% lower against Gwen than the average opponent.
After normalising both champions win rates Karthus wins against Gwen 9.23% less often than would be expected.
The average opponent winrate against Gwen is 56.70%.


Trundle
El Rey Trol
Karthus wins against Trundle 39.81% of the time which is 10.32% lower against Trundle than the average opponent.
After normalising both champions win rates Karthus wins against Trundle 2.29% less often than would be expected.
The average opponent winrate against Trundle is 50.13%.


Maestro Yi
El Espadachín Wuju
Karthus wins against Maestro Yi 40.15% of the time which is 12.72% lower against Maestro Yi than the average opponent.
After normalising both champions win rates Karthus wins against Maestro Yi 4.68% less often than would be expected.
The average opponent winrate against Maestro Yi is 52.87%.


Naafiri
Sabuesa de las Mil Dentelladas
Karthus wins against Naafiri 41.13% of the time which is 11.81% lower against Naafiri than the average opponent.
After normalising both champions win rates Karthus wins against Naafiri 3.77% less often than would be expected.
The average opponent winrate against Naafiri is 52.94%.


Diana
El Desdén de la Luna
Karthus wins against Diana 41.33% of the time which is 11.95% lower against Diana than the average opponent.
After normalising both champions win rates Karthus wins against Diana 3.91% less often than would be expected.
The average opponent winrate against Diana is 53.28%.


Kha'Zix
El Saqueador del Vacío
Karthus wins against Kha'Zix 41.81% of the time which is 14.08% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Karthus wins against Kha'Zix 6.06% less often than would be expected.
The average opponent winrate against Kha'Zix is 55.89%.


Warwick
la Ira Descontrolada de Zaun
Karthus wins against Warwick 42.23% of the time which is 8.31% lower against Warwick than the average opponent.
After normalising both champions win rates Karthus wins against Warwick 0.28% less often than would be expected.
The average opponent winrate against Warwick is 50.54%.


Kindred
Los Cazadores Eternos
Karthus wins against Kindred 42.37% of the time which is 14.68% lower against Kindred than the average opponent.
After normalising both champions win rates Karthus wins against Kindred 6.68% less often than would be expected.
The average opponent winrate against Kindred is 57.05%.


Kayn
la Guadaña de las Sombras
Karthus wins against Kayn 42.64% of the time which is 10.26% lower against Kayn than the average opponent.
After normalising both champions win rates Karthus wins against Kayn 2.22% less often than would be expected.
The average opponent winrate against Kayn is 52.90%.


Darius
La Mano de Noxus
Karthus wins against Darius 42.94% of the time which is 11.69% lower against Darius than the average opponent.
After normalising both champions win rates Karthus wins against Darius 3.66% less often than would be expected.
The average opponent winrate against Darius is 54.63%.


Jarvan IV
El Ejemplo de Demacia
Karthus wins against Jarvan IV 43.24% of the time which is 9.34% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Karthus wins against Jarvan IV 1.30% less often than would be expected.
The average opponent winrate against Jarvan IV is 52.58%.


Sejuani
La Furia del Norte
Karthus wins against Sejuani 43.33% of the time which is 10.27% lower against Sejuani than the average opponent.
After normalising both champions win rates Karthus wins against Sejuani 2.23% less often than would be expected.
The average opponent winrate against Sejuani is 53.60%.


Volibear
la Tormenta Incesante
Karthus wins against Volibear 44.57% of the time which is 6.95% lower against Volibear than the average opponent.
After normalising both champions win rates Karthus wins against Volibear 1.09% more often than would be expected.
The average opponent winrate against Volibear is 51.52%.


Teemo
El Explorador Veloz
Karthus wins against Teemo 44.86% of the time which is 6.89% lower against Teemo than the average opponent.
After normalising both champions win rates Karthus wins against Teemo 1.15% more often than would be expected.
The average opponent winrate against Teemo is 51.75%.


Briar
la Gula Confinada
Karthus wins against Briar 44.92% of the time which is 5.89% lower against Briar than the average opponent.
After normalising both champions win rates Karthus wins against Briar 2.15% more often than would be expected.
The average opponent winrate against Briar is 50.81%.


Xin Zhao
El Senescal de Demacia
Karthus wins against Xin Zhao 44.93% of the time which is 7.60% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Karthus wins against Xin Zhao 0.44% more often than would be expected.
The average opponent winrate against Xin Zhao is 52.53%.


Nocturne
La Pesadilla Eterna
Karthus wins against Nocturne 45.35% of the time which is 6.44% lower against Nocturne than the average opponent.
After normalising both champions win rates Karthus wins against Nocturne 1.60% more often than would be expected.
The average opponent winrate against Nocturne is 51.79%.


Vi
La Agente de Piltover
Karthus wins against Vi 45.88% of the time which is 7.46% lower against Vi than the average opponent.
After normalising both champions win rates Karthus wins against Vi 0.58% more often than would be expected.
The average opponent winrate against Vi is 53.34%.


Amumu
La Momia Triste
Karthus wins against Amumu 45.96% of the time which is 3.99% lower against Amumu than the average opponent.
After normalising both champions win rates Karthus wins against Amumu 4.04% more often than would be expected.
The average opponent winrate against Amumu is 49.95%.


Jax
El Maestro de Armas
Karthus wins against Jax 47.65% of the time which is 4.92% lower against Jax than the average opponent.
After normalising both champions win rates Karthus wins against Jax 3.12% more often than would be expected.
The average opponent winrate against Jax is 52.57%.


Evelynn
El Abrazo Agónico
Karthus wins against Evelynn 47.71% of the time which is 9.08% lower against Evelynn than the average opponent.
After normalising both champions win rates Karthus wins against Evelynn 1.08% less often than would be expected.
The average opponent winrate against Evelynn is 56.79%.


Viego
el Rey Arruinado
Karthus wins against Viego 49.07% of the time which is 4.59% lower against Viego than the average opponent.
After normalising both champions win rates Karthus wins against Viego 3.45% more often than would be expected.
The average opponent winrate against Viego is 53.66%.


Lillia
el Tímido Florecer
Karthus wins against Lillia 49.32% of the time which is 2.98% lower against Lillia than the average opponent.
After normalising both champions win rates Karthus wins against Lillia 5.06% more often than would be expected.
The average opponent winrate against Lillia is 52.30%.


Lee Sin
El Monje Ciego
Karthus wins against Lee Sin 49.59% of the time which is 7.82% lower against Lee Sin than the average opponent.
After normalising both champions win rates Karthus wins against Lee Sin 0.17% more often than would be expected.
The average opponent winrate against Lee Sin is 57.41%.


Pantheon
la Lanza Inquebrantable
Karthus wins against Pantheon 50.89% of the time which is 3.71% lower against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 4.32% more often than would be expected.
The average opponent winrate against Pantheon is 54.60%.


Shaco
El Bufón Siniestro
Karthus wins against Shaco 51.69% of the time which is 3.93% lower against Shaco than the average opponent.
After normalising both champions win rates Karthus wins against Shaco 4.09% more often than would be expected.
The average opponent winrate against Shaco is 55.62%.


Fiddlesticks
el Terror Ancestral
Karthus wins against Fiddlesticks 52.07% of the time which is 2.56% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Karthus wins against Fiddlesticks 5.47% more often than would be expected.
The average opponent winrate against Fiddlesticks is 54.63%.


Wukong
El Rey Mono
Karthus wins against Wukong 53.49% of the time which is 1.40% higher against Wukong than the average opponent.
After normalising both champions win rates Karthus wins against Wukong 9.44% more often than would be expected.
The average opponent winrate against Wukong is 52.09%.


Ekko
El Chico que Quebró el Tiempo
Karthus wins against Ekko 55.40% of the time which is 0.24% higher against Ekko than the average opponent.
After normalising both champions win rates Karthus wins against Ekko 8.26% more often than would be expected.
The average opponent winrate against Ekko is 55.16%.


Nunu y Willump
Un Niño y su Yeti
Karthus wins against Nunu y Willump 55.47% of the time which is 0.62% higher against Nunu y Willump than the average opponent.
After normalising both champions win rates Karthus wins against Nunu y Willump 8.65% more often than would be expected.
The average opponent winrate against Nunu y Willump is 54.85%.