

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: 16,590,402
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 bottom vs jungle Counters
Karthus bottom on Patch 15.6 is the strongest counter to jungle champions of Zed, Lee Sin & Kha'Zix. While Karthus bottom is countered most by jungle champions of Nunu & Willump, Ekko & Hecarim. Below is a detailed breakdown of Karthus bottom counters against jungle champions with a minimum of 100 games.


Nunu & Willump
the Boy and His Yeti
Karthus wins against Nunu & Willump 43.40% of the time which is 3.53% lower against Nunu & Willump than the average opponent.
After normalising both champions win rates Karthus wins against Nunu & Willump 11.30% less often than would be expected.
The average opponent winrate against Nunu & Willump is 46.93%.


Ekko
the Boy Who Shattered Time
Karthus wins against Ekko 48.11% of the time which is 0.00% lower against Ekko than the average opponent.
After normalising both champions win rates Karthus wins against Ekko 7.77% less often than would be expected.
The average opponent winrate against Ekko is 48.11%.


Hecarim
the Shadow of War
Karthus wins against Hecarim 50.00% of the time which is 1.38% higher against Hecarim than the average opponent.
After normalising both champions win rates Karthus wins against Hecarim 6.39% less often than would be expected.
The average opponent winrate against Hecarim is 48.62%.


Xin Zhao
the Seneschal of Demacia
Karthus wins against Xin Zhao 50.34% of the time which is 2.93% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Karthus wins against Xin Zhao 4.84% less often than would be expected.
The average opponent winrate against Xin Zhao is 47.41%.


Graves
the Outlaw
Karthus wins against Graves 50.86% of the time which is 1.95% higher against Graves than the average opponent.
After normalising both champions win rates Karthus wins against Graves 5.81% less often than would be expected.
The average opponent winrate against Graves is 48.91%.


Naafiri
the Hound of a Hundred Bites
Karthus wins against Naafiri 52.06% of the time which is 8.03% higher against Naafiri than the average opponent.
After normalising both champions win rates Karthus wins against Naafiri 0.28% more often than would be expected.
The average opponent winrate against Naafiri is 44.03%.


Master Yi
the Wuju Bladesman
Karthus wins against Master Yi 53.70% of the time which is 5.71% higher against Master Yi than the average opponent.
After normalising both champions win rates Karthus wins against Master Yi 2.06% less often than would be expected.
The average opponent winrate against Master Yi is 47.99%.


Gwen
The Hallowed Seamstress
Karthus wins against Gwen 54.50% of the time which is 7.57% higher against Gwen than the average opponent.
After normalising both champions win rates Karthus wins against Gwen 0.20% less often than would be expected.
The average opponent winrate against Gwen is 46.93%.


Talon
the Blade's Shadow
Karthus wins against Talon 56.25% of the time which is 8.21% higher against Talon than the average opponent.
After normalising both champions win rates Karthus wins against Talon 0.44% more often than would be expected.
The average opponent winrate against Talon is 48.04%.


Kayn
the Shadow Reaper
Karthus wins against Kayn 56.36% of the time which is 8.61% higher against Kayn than the average opponent.
After normalising both champions win rates Karthus wins against Kayn 0.84% more often than would be expected.
The average opponent winrate against Kayn is 47.75%.


Viego
The Ruined King
Karthus wins against Viego 56.62% of the time which is 7.34% higher against Viego than the average opponent.
After normalising both champions win rates Karthus wins against Viego 0.42% less often than would be expected.
The average opponent winrate against Viego is 49.28%.


Kindred
The Eternal Hunters
Karthus wins against Kindred 56.64% of the time which is 8.83% higher against Kindred than the average opponent.
After normalising both champions win rates Karthus wins against Kindred 1.06% more often than would be expected.
The average opponent winrate against Kindred is 47.81%.


Nidalee
the Bestial Huntress
Karthus wins against Nidalee 56.64% of the time which is 5.50% higher against Nidalee than the average opponent.
After normalising both champions win rates Karthus wins against Nidalee 2.23% less often than would be expected.
The average opponent winrate against Nidalee is 51.14%.


Jarvan IV
the Exemplar of Demacia
Karthus wins against Jarvan IV 56.72% of the time which is 9.26% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Karthus wins against Jarvan IV 1.49% more often than would be expected.
The average opponent winrate against Jarvan IV is 47.46%.


Lillia
the Bashful Bloom
Karthus wins against Lillia 57.14% of the time which is 9.93% higher against Lillia than the average opponent.
After normalising both champions win rates Karthus wins against Lillia 2.16% more often than would be expected.
The average opponent winrate against Lillia is 47.21%.


Rengar
the Pridestalker
Karthus wins against Rengar 57.43% of the time which is 7.09% higher against Rengar than the average opponent.
After normalising both champions win rates Karthus wins against Rengar 0.65% less often than would be expected.
The average opponent winrate against Rengar is 50.34%.


Nocturne
the Eternal Nightmare
Karthus wins against Nocturne 57.75% of the time which is 10.62% higher against Nocturne than the average opponent.
After normalising both champions win rates Karthus wins against Nocturne 2.85% more often than would be expected.
The average opponent winrate against Nocturne is 47.13%.


Vi
the Piltover Enforcer
Karthus wins against Vi 57.76% of the time which is 8.72% higher against Vi than the average opponent.
After normalising both champions win rates Karthus wins against Vi 0.96% more often than would be expected.
The average opponent winrate against Vi is 49.04%.


Diana
Scorn of the Moon
Karthus wins against Diana 59.31% of the time which is 11.55% higher against Diana than the average opponent.
After normalising both champions win rates Karthus wins against Diana 3.78% more often than would be expected.
The average opponent winrate against Diana is 47.76%.


Shaco
the Demon Jester
Karthus wins against Shaco 59.35% of the time which is 10.72% higher against Shaco than the average opponent.
After normalising both champions win rates Karthus wins against Shaco 2.96% more often than would be expected.
The average opponent winrate against Shaco is 48.63%.


Kha'Zix
the Voidreaver
Karthus wins against Kha'Zix 60.25% of the time which is 12.19% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Karthus wins against Kha'Zix 4.42% more often than would be expected.
The average opponent winrate against Kha'Zix is 48.06%.


Lee Sin
the Blind Monk
Karthus wins against Lee Sin 60.42% of the time which is 11.26% higher against Lee Sin than the average opponent.
After normalising both champions win rates Karthus wins against Lee Sin 3.50% more often than would be expected.
The average opponent winrate against Lee Sin is 49.16%.


Zed
the Master of Shadows
Karthus wins against Zed 74.44% of the time which is 23.29% higher against Zed than the average opponent.
After normalising both champions win rates Karthus wins against Zed 15.56% more often than would be expected.
The average opponent winrate against Zed is 51.15%.