

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.
Master+ Champions Analysed: 2,441,324
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 15.3 is the strongest counter to jungle champions of Kha'Zix, Jarvan IV & Lillia. While Karthus jungle is countered most by jungle champions of Ekko, Rengar & Kayn. Below is a detailed breakdown of Karthus jungle counters against jungle champions with a minimum of 100 games.


Ekko
the Boy Who Shattered Time
Karthus wins against Ekko 45.00% of the time which is 0.66% lower against Ekko than the average opponent.
After normalising both champions win rates Karthus wins against Ekko 7.97% less often than would be expected.
The average opponent winrate against Ekko is 45.66%.


Rengar
the Pridestalker
Karthus wins against Rengar 45.80% of the time which is 1.55% higher against Rengar than the average opponent.
After normalising both champions win rates Karthus wins against Rengar 5.74% less often than would be expected.
The average opponent winrate against Rengar is 44.25%.


Kayn
the Shadow Reaper
Karthus wins against Kayn 47.93% of the time which is 1.26% higher against Kayn than the average opponent.
After normalising both champions win rates Karthus wins against Kayn 6.05% less often than would be expected.
The average opponent winrate against Kayn is 46.67%.


Kindred
The Eternal Hunters
Karthus wins against Kindred 49.14% of the time which is 4.14% higher against Kindred than the average opponent.
After normalising both champions win rates Karthus wins against Kindred 3.16% less often than would be expected.
The average opponent winrate against Kindred is 45.00%.


Shaco
the Demon Jester
Karthus wins against Shaco 49.72% of the time which is 4.69% higher against Shaco than the average opponent.
After normalising both champions win rates Karthus wins against Shaco 2.61% less often than would be expected.
The average opponent winrate against Shaco is 45.03%.


Vi
the Piltover Enforcer
Karthus wins against Vi 50.00% of the time which is 2.96% higher against Vi than the average opponent.
After normalising both champions win rates Karthus wins against Vi 4.36% less often than would be expected.
The average opponent winrate against Vi is 47.04%.


Bel'Veth
the Empress of the Void
Karthus wins against Bel'Veth 50.00% of the time which is 5.18% higher against Bel'Veth than the average opponent.
After normalising both champions win rates Karthus wins against Bel'Veth 2.12% less often than would be expected.
The average opponent winrate against Bel'Veth is 44.82%.


Skarner
the Primordial Sovereign
Karthus wins against Skarner 50.90% of the time which is 3.60% higher against Skarner than the average opponent.
After normalising both champions win rates Karthus wins against Skarner 3.72% less often than would be expected.
The average opponent winrate against Skarner is 47.30%.


Zyra
Rise of the Thorns
Karthus wins against Zyra 51.45% of the time which is 2.73% higher against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 4.59% less often than would be expected.
The average opponent winrate against Zyra is 48.72%.


Nunu & Willump
the Boy and His Yeti
Karthus wins against Nunu & Willump 51.56% of the time which is 7.57% higher against Nunu & Willump than the average opponent.
After normalising both champions win rates Karthus wins against Nunu & Willump 0.28% more often than would be expected.
The average opponent winrate against Nunu & Willump is 43.99%.


Xin Zhao
the Seneschal of Demacia
Karthus wins against Xin Zhao 51.60% of the time which is 4.89% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Karthus wins against Xin Zhao 2.42% less often than would be expected.
The average opponent winrate against Xin Zhao is 46.71%.


Master Yi
the Wuju Bladesman
Karthus wins against Master Yi 52.66% of the time which is 8.26% higher against Master Yi than the average opponent.
After normalising both champions win rates Karthus wins against Master Yi 0.96% more often than would be expected.
The average opponent winrate against Master Yi is 44.40%.


Hecarim
the Shadow of War
Karthus wins against Hecarim 52.84% of the time which is 5.77% higher against Hecarim than the average opponent.
After normalising both champions win rates Karthus wins against Hecarim 1.55% less often than would be expected.
The average opponent winrate against Hecarim is 47.07%.


Evelynn
Agony's Embrace
Karthus wins against Evelynn 54.00% of the time which is 7.60% higher against Evelynn than the average opponent.
After normalising both champions win rates Karthus wins against Evelynn 0.29% more often than would be expected.
The average opponent winrate against Evelynn is 46.40%.


Talon
the Blade's Shadow
Karthus wins against Talon 54.21% of the time which is 7.52% higher against Talon than the average opponent.
After normalising both champions win rates Karthus wins against Talon 0.21% more often than would be expected.
The average opponent winrate against Talon is 46.69%.


Diana
Scorn of the Moon
Karthus wins against Diana 54.57% of the time which is 9.49% higher against Diana than the average opponent.
After normalising both champions win rates Karthus wins against Diana 2.19% more often than would be expected.
The average opponent winrate against Diana is 45.08%.


Nidalee
the Bestial Huntress
Karthus wins against Nidalee 54.68% of the time which is 7.60% higher against Nidalee than the average opponent.
After normalising both champions win rates Karthus wins against Nidalee 0.28% more often than would be expected.
The average opponent winrate against Nidalee is 47.08%.


Graves
the Outlaw
Karthus wins against Graves 54.78% of the time which is 8.37% higher against Graves than the average opponent.
After normalising both champions win rates Karthus wins against Graves 1.06% more often than would be expected.
The average opponent winrate against Graves is 46.41%.


Pantheon
the Unbreakable Spear
Karthus wins against Pantheon 56.02% of the time which is 7.70% higher against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 0.38% more often than would be expected.
The average opponent winrate against Pantheon is 48.32%.


Lee Sin
the Blind Monk
Karthus wins against Lee Sin 56.96% of the time which is 9.85% higher against Lee Sin than the average opponent.
After normalising both champions win rates Karthus wins against Lee Sin 2.53% more often than would be expected.
The average opponent winrate against Lee Sin is 47.11%.


Viego
The Ruined King
Karthus wins against Viego 56.98% of the time which is 8.89% higher against Viego than the average opponent.
After normalising both champions win rates Karthus wins against Viego 1.57% more often than would be expected.
The average opponent winrate against Viego is 48.09%.


Zac
the Secret Weapon
Karthus wins against Zac 57.38% of the time which is 11.05% higher against Zac than the average opponent.
After normalising both champions win rates Karthus wins against Zac 3.74% more often than would be expected.
The average opponent winrate against Zac is 46.33%.


Nocturne
the Eternal Nightmare
Karthus wins against Nocturne 57.69% of the time which is 11.24% higher against Nocturne than the average opponent.
After normalising both champions win rates Karthus wins against Nocturne 3.93% more often than would be expected.
The average opponent winrate against Nocturne is 46.45%.


Wukong
the Monkey King
Karthus wins against Wukong 59.38% of the time which is 11.42% higher against Wukong than the average opponent.
After normalising both champions win rates Karthus wins against Wukong 4.10% more often than would be expected.
The average opponent winrate against Wukong is 47.96%.


Lillia
the Bashful Bloom
Karthus wins against Lillia 59.39% of the time which is 12.03% higher against Lillia than the average opponent.
After normalising both champions win rates Karthus wins against Lillia 4.71% more often than would be expected.
The average opponent winrate against Lillia is 47.36%.


Jarvan IV
the Exemplar of Demacia
Karthus wins against Jarvan IV 59.42% of the time which is 12.78% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Karthus wins against Jarvan IV 5.47% more often than would be expected.
The average opponent winrate against Jarvan IV is 46.64%.


Kha'Zix
the Voidreaver
Karthus wins against Kha'Zix 60.21% of the time which is 12.99% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Karthus wins against Kha'Zix 5.67% more often than would be expected.
The average opponent winrate against Kha'Zix is 47.22%.