

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.
Bronze Champions Analysed: 32,947,405
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 30 is the strongest counter to jungle champions of Malphite, Rek'Sai & Ivern. While Karthus jungle is countered most by jungle champions of Dr. Mundo, Volibear & Master Yi. Below is a detailed breakdown of Karthus jungle counters against jungle champions with a minimum of 100 games.


Dr. Mundo
the Madman of Zaun
Karthus wins against Dr. Mundo 38.50% of the time which is 9.51% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Karthus wins against Dr. Mundo 7.00% less often than would be expected.
The average opponent winrate against Dr. Mundo is 48.01%.


Volibear
the Relentless Storm
Karthus wins against Volibear 42.00% of the time which is 4.91% lower against Volibear than the average opponent.
After normalising both champions win rates Karthus wins against Volibear 2.41% less often than would be expected.
The average opponent winrate against Volibear is 46.91%.


Master Yi
the Wuju Bladesman
Karthus wins against Master Yi 42.36% of the time which is 5.72% lower against Master Yi than the average opponent.
After normalising both champions win rates Karthus wins against Master Yi 3.21% less often than would be expected.
The average opponent winrate against Master Yi is 48.08%.


Elise
the Spider Queen
Karthus wins against Elise 42.52% of the time which is 9.66% lower against Elise than the average opponent.
After normalising both champions win rates Karthus wins against Elise 7.14% less often than would be expected.
The average opponent winrate against Elise is 52.18%.


Briar
the Restrained Hunger
Karthus wins against Briar 42.57% of the time which is 3.48% lower against Briar than the average opponent.
After normalising both champions win rates Karthus wins against Briar 0.98% less often than would be expected.
The average opponent winrate against Briar is 46.05%.


Trundle
the Troll King
Karthus wins against Trundle 43.83% of the time which is 3.08% lower against Trundle than the average opponent.
After normalising both champions win rates Karthus wins against Trundle 0.58% less often than would be expected.
The average opponent winrate against Trundle is 46.91%.


Evelynn
Agony's Embrace
Karthus wins against Evelynn 44.50% of the time which is 7.49% lower against Evelynn than the average opponent.
After normalising both champions win rates Karthus wins against Evelynn 4.97% less often than would be expected.
The average opponent winrate against Evelynn is 51.99%.


Jax
Grandmaster at Arms
Karthus wins against Jax 44.79% of the time which is 2.58% lower against Jax than the average opponent.
After normalising both champions win rates Karthus wins against Jax 0.07% less often than would be expected.
The average opponent winrate against Jax is 47.37%.


Kha'Zix
the Voidreaver
Karthus wins against Kha'Zix 44.82% of the time which is 6.55% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Karthus wins against Kha'Zix 4.03% less often than would be expected.
The average opponent winrate against Kha'Zix is 51.37%.


Teemo
the Swift Scout
Karthus wins against Teemo 45.13% of the time which is 2.71% lower against Teemo than the average opponent.
After normalising both champions win rates Karthus wins against Teemo 0.20% less often than would be expected.
The average opponent winrate against Teemo is 47.84%.


Mordekaiser
the Iron Revenant
Karthus wins against Mordekaiser 45.31% of the time which is 2.10% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Karthus wins against Mordekaiser 0.41% more often than would be expected.
The average opponent winrate against Mordekaiser is 47.41%.


Darius
the Hand of Noxus
Karthus wins against Darius 45.38% of the time which is 5.35% lower against Darius than the average opponent.
After normalising both champions win rates Karthus wins against Darius 2.83% less often than would be expected.
The average opponent winrate against Darius is 50.73%.


Diana
Scorn of the Moon
Karthus wins against Diana 45.70% of the time which is 3.79% lower against Diana than the average opponent.
After normalising both champions win rates Karthus wins against Diana 1.27% less often than would be expected.
The average opponent winrate against Diana is 49.49%.


Bel'Veth
the Empress of the Void
Karthus wins against Bel'Veth 45.75% of the time which is 4.77% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Karthus wins against Bel'Veth 2.25% less often than would be expected.
The average opponent winrate against Bel'Veth is 50.52%.


Zyra
Rise of the Thorns
Karthus wins against Zyra 45.76% of the time which is 5.55% lower against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 3.03% less often than would be expected.
The average opponent winrate against Zyra is 51.31%.


Nasus
the Curator of the Sands
Karthus wins against Nasus 46.05% of the time which is 3.51% lower against Nasus than the average opponent.
After normalising both champions win rates Karthus wins against Nasus 0.99% less often than would be expected.
The average opponent winrate against Nasus is 49.56%.


Nocturne
the Eternal Nightmare
Karthus wins against Nocturne 46.13% of the time which is 2.46% lower against Nocturne than the average opponent.
After normalising both champions win rates Karthus wins against Nocturne 0.05% more often than would be expected.
The average opponent winrate against Nocturne is 48.59%.


Warwick
the Uncaged Wrath of Zaun
Karthus wins against Warwick 46.44% of the time which is 0.33% lower against Warwick than the average opponent.
After normalising both champions win rates Karthus wins against Warwick 2.17% more often than would be expected.
The average opponent winrate against Warwick is 46.77%.


Xin Zhao
the Seneschal of Demacia
Karthus wins against Xin Zhao 46.72% of the time which is 3.24% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Karthus wins against Xin Zhao 0.72% less often than would be expected.
The average opponent winrate against Xin Zhao is 49.96%.


Udyr
the Spirit Walker
Karthus wins against Udyr 46.73% of the time which is 5.42% lower against Udyr than the average opponent.
After normalising both champions win rates Karthus wins against Udyr 2.90% less often than would be expected.
The average opponent winrate against Udyr is 52.15%.


Jarvan IV
the Exemplar of Demacia
Karthus wins against Jarvan IV 46.88% of the time which is 2.36% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Karthus wins against Jarvan IV 0.16% more often than would be expected.
The average opponent winrate against Jarvan IV is 49.24%.


Kindred
The Eternal Hunters
Karthus wins against Kindred 46.90% of the time which is 5.37% lower against Kindred than the average opponent.
After normalising both champions win rates Karthus wins against Kindred 2.85% less often than would be expected.
The average opponent winrate against Kindred is 52.27%.


Gragas
the Rabble Rouser
Karthus wins against Gragas 46.97% of the time which is 6.58% lower against Gragas than the average opponent.
After normalising both champions win rates Karthus wins against Gragas 4.06% less often than would be expected.
The average opponent winrate against Gragas is 53.55%.


Naafiri
the Hound of a Hundred Bites
Karthus wins against Naafiri 47.01% of the time which is 3.45% lower against Naafiri than the average opponent.
After normalising both champions win rates Karthus wins against Naafiri 0.93% less often than would be expected.
The average opponent winrate against Naafiri is 50.46%.


Hecarim
the Shadow of War
Karthus wins against Hecarim 47.04% of the time which is 6.20% lower against Hecarim than the average opponent.
After normalising both champions win rates Karthus wins against Hecarim 3.68% less often than would be expected.
The average opponent winrate against Hecarim is 53.24%.


Ekko
the Boy Who Shattered Time
Karthus wins against Ekko 47.20% of the time which is 3.03% lower against Ekko than the average opponent.
After normalising both champions win rates Karthus wins against Ekko 0.51% less often than would be expected.
The average opponent winrate against Ekko is 50.23%.


Wukong
the Monkey King
Karthus wins against Wukong 47.54% of the time which is 1.13% lower against Wukong than the average opponent.
After normalising both champions win rates Karthus wins against Wukong 1.39% more often than would be expected.
The average opponent winrate against Wukong is 48.67%.


Skarner
the Primordial Sovereign
Karthus wins against Skarner 47.69% of the time which is 9.09% lower against Skarner than the average opponent.
After normalising both champions win rates Karthus wins against Skarner 6.60% less often than would be expected.
The average opponent winrate against Skarner is 56.78%.


Fiddlesticks
the Ancient Fear
Karthus wins against Fiddlesticks 47.88% of the time which is 2.61% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Karthus wins against Fiddlesticks 0.09% less often than would be expected.
The average opponent winrate against Fiddlesticks is 50.49%.


Kayn
the Shadow Reaper
Karthus wins against Kayn 47.95% of the time which is 1.89% lower against Kayn than the average opponent.
After normalising both champions win rates Karthus wins against Kayn 0.63% more often than would be expected.
The average opponent winrate against Kayn is 49.84%.


Rammus
the Armordillo
Karthus wins against Rammus 47.97% of the time which is 0.46% higher against Rammus than the average opponent.
After normalising both champions win rates Karthus wins against Rammus 2.97% more often than would be expected.
The average opponent winrate against Rammus is 47.51%.


Viego
The Ruined King
Karthus wins against Viego 48.15% of the time which is 1.28% lower against Viego than the average opponent.
After normalising both champions win rates Karthus wins against Viego 1.24% more often than would be expected.
The average opponent winrate against Viego is 49.43%.


Sejuani
Fury of the North
Karthus wins against Sejuani 48.24% of the time which is 2.73% lower against Sejuani than the average opponent.
After normalising both champions win rates Karthus wins against Sejuani 0.21% less often than would be expected.
The average opponent winrate against Sejuani is 50.97%.


Nidalee
the Bestial Huntress
Karthus wins against Nidalee 48.26% of the time which is 6.69% lower against Nidalee than the average opponent.
After normalising both champions win rates Karthus wins against Nidalee 4.18% less often than would be expected.
The average opponent winrate against Nidalee is 54.95%.


Nunu & Willump
the Boy and His Yeti
Karthus wins against Nunu & Willump 48.53% of the time which is 2.09% lower against Nunu & Willump than the average opponent.
After normalising both champions win rates Karthus wins against Nunu & Willump 0.43% more often than would be expected.
The average opponent winrate against Nunu & Willump is 50.62%.


Lillia
the Bashful Bloom
Karthus wins against Lillia 49.06% of the time which is 0.33% lower against Lillia than the average opponent.
After normalising both champions win rates Karthus wins against Lillia 2.19% more often than would be expected.
The average opponent winrate against Lillia is 49.39%.


Talon
the Blade's Shadow
Karthus wins against Talon 49.11% of the time which is 3.39% lower against Talon than the average opponent.
After normalising both champions win rates Karthus wins against Talon 0.87% less often than would be expected.
The average opponent winrate against Talon is 52.50%.


Lee Sin
the Blind Monk
Karthus wins against Lee Sin 49.23% of the time which is 3.80% lower against Lee Sin than the average opponent.
After normalising both champions win rates Karthus wins against Lee Sin 1.28% less often than would be expected.
The average opponent winrate against Lee Sin is 53.03%.


Shyvana
the Half-Dragon
Karthus wins against Shyvana 49.28% of the time which is 0.01% higher against Shyvana than the average opponent.
After normalising both champions win rates Karthus wins against Shyvana 2.53% more often than would be expected.
The average opponent winrate against Shyvana is 49.27%.


Graves
the Outlaw
Karthus wins against Graves 49.60% of the time which is 1.40% lower against Graves than the average opponent.
After normalising both champions win rates Karthus wins against Graves 1.12% more often than would be expected.
The average opponent winrate against Graves is 51.00%.


Amumu
the Sad Mummy
Karthus wins against Amumu 49.73% of the time which is 2.19% higher against Amumu than the average opponent.
After normalising both champions win rates Karthus wins against Amumu 4.70% more often than would be expected.
The average opponent winrate against Amumu is 47.54%.


Tryndamere
the Barbarian King
Karthus wins against Tryndamere 50.32% of the time which is 1.61% higher against Tryndamere than the average opponent.
After normalising both champions win rates Karthus wins against Tryndamere 4.13% more often than would be expected.
The average opponent winrate against Tryndamere is 48.71%.


Zac
the Secret Weapon
Karthus wins against Zac 50.47% of the time which is 1.17% lower against Zac than the average opponent.
After normalising both champions win rates Karthus wins against Zac 1.35% more often than would be expected.
The average opponent winrate against Zac is 51.64%.


Zed
the Master of Shadows
Karthus wins against Zed 51.02% of the time which is 1.73% lower against Zed than the average opponent.
After normalising both champions win rates Karthus wins against Zed 0.79% more often than would be expected.
The average opponent winrate against Zed is 52.75%.


Pantheon
the Unbreakable Spear
Karthus wins against Pantheon 51.07% of the time which is 0.06% lower against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 2.46% more often than would be expected.
The average opponent winrate against Pantheon is 51.13%.


Vi
the Piltover Enforcer
Karthus wins against Vi 51.59% of the time which is 0.24% lower against Vi than the average opponent.
After normalising both champions win rates Karthus wins against Vi 2.28% more often than would be expected.
The average opponent winrate against Vi is 51.83%.


Rengar
the Pridestalker
Karthus wins against Rengar 51.79% of the time which is 5.17% lower against Rengar than the average opponent.
After normalising both champions win rates Karthus wins against Rengar 2.68% less often than would be expected.
The average opponent winrate against Rengar is 56.96%.


Nautilus
the Titan of the Depths
Karthus wins against Nautilus 51.93% of the time which is 2.47% lower against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 0.04% more often than would be expected.
The average opponent winrate against Nautilus is 54.40%.


Sylas
the Unshackled
Karthus wins against Sylas 52.60% of the time which is 0.55% lower against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 1.97% more often than would be expected.
The average opponent winrate against Sylas is 53.15%.


Poppy
Keeper of the Hammer
Karthus wins against Poppy 53.10% of the time which is 3.39% higher against Poppy than the average opponent.
After normalising both champions win rates Karthus wins against Poppy 5.91% more often than would be expected.
The average opponent winrate against Poppy is 49.71%.


Shaco
the Demon Jester
Karthus wins against Shaco 53.16% of the time which is 1.55% higher against Shaco than the average opponent.
After normalising both champions win rates Karthus wins against Shaco 4.07% more often than would be expected.
The average opponent winrate against Shaco is 51.61%.


Qiyana
Empress of the Elements
Karthus wins against Qiyana 53.52% of the time which is 3.63% lower against Qiyana than the average opponent.
After normalising both champions win rates Karthus wins against Qiyana 1.14% less often than would be expected.
The average opponent winrate against Qiyana is 57.15%.


Gwen
The Hallowed Seamstress
Karthus wins against Gwen 54.29% of the time which is 1.56% higher against Gwen than the average opponent.
After normalising both champions win rates Karthus wins against Gwen 4.08% more often than would be expected.
The average opponent winrate against Gwen is 52.73%.


Morgana
the Fallen
Karthus wins against Morgana 55.70% of the time which is 6.16% higher against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 8.68% more often than would be expected.
The average opponent winrate against Morgana is 49.54%.


Ivern
the Green Father
Karthus wins against Ivern 56.42% of the time which is 3.79% higher against Ivern than the average opponent.
After normalising both champions win rates Karthus wins against Ivern 6.31% more often than would be expected.
The average opponent winrate against Ivern is 52.63%.


Rek'Sai
the Void Burrower
Karthus wins against Rek'Sai 59.03% of the time which is 4.11% higher against Rek'Sai than the average opponent.
After normalising both champions win rates Karthus wins against Rek'Sai 6.62% more often than would be expected.
The average opponent winrate against Rek'Sai is 54.92%.


Malphite
Shard of the Monolith
Karthus wins against Malphite 61.67% of the time which is 5.66% higher against Malphite than the average opponent.
After normalising both champions win rates Karthus wins against Malphite 8.16% more often than would be expected.
The average opponent winrate against Malphite is 56.01%.