

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.
Platinum+ Champions Analysed: 64,529,430
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 30 is the strongest counter to top champions of Yunara, Lee Sin & Kai'Sa. While Karthus jungle is countered most by top champions of Naafiri, Malzahar & Xin Zhao. Below is a detailed breakdown of Karthus jungle counters against top champions with a minimum of 100 games.


Naafiri
the Hound of a Hundred Bites
Karthus wins against Naafiri 40.20% of the time which is 8.55% lower against Naafiri than the average opponent.
After normalising both champions win rates Karthus wins against Naafiri 7.35% less often than would be expected.
The average opponent winrate against Naafiri is 48.75%.


Malzahar
the Prophet of the Void
Karthus wins against Malzahar 41.67% of the time which is 7.73% lower against Malzahar than the average opponent.
After normalising both champions win rates Karthus wins against Malzahar 6.53% less often than would be expected.
The average opponent winrate against Malzahar is 49.40%.


Xin Zhao
the Seneschal of Demacia
Karthus wins against Xin Zhao 42.86% of the time which is 7.66% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Karthus wins against Xin Zhao 6.46% less often than would be expected.
The average opponent winrate against Xin Zhao is 50.52%.


Dr. Mundo
the Madman of Zaun
Karthus wins against Dr. Mundo 43.42% of the time which is 6.29% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Karthus wins against Dr. Mundo 5.09% less often than would be expected.
The average opponent winrate against Dr. Mundo is 49.71%.


Galio
the Colossus
Karthus wins against Galio 44.15% of the time which is 5.25% lower against Galio than the average opponent.
After normalising both champions win rates Karthus wins against Galio 4.05% less often than would be expected.
The average opponent winrate against Galio is 49.40%.


Kayle
the Righteous
Karthus wins against Kayle 44.93% of the time which is 2.99% lower against Kayle than the average opponent.
After normalising both champions win rates Karthus wins against Kayle 1.79% less often than would be expected.
The average opponent winrate against Kayle is 47.92%.


Cho'Gath
the Terror of the Void
Karthus wins against Cho'Gath 45.08% of the time which is 3.43% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Karthus wins against Cho'Gath 2.23% less often than would be expected.
The average opponent winrate against Cho'Gath is 48.51%.


Tryndamere
the Barbarian King
Karthus wins against Tryndamere 45.15% of the time which is 4.97% lower against Tryndamere than the average opponent.
After normalising both champions win rates Karthus wins against Tryndamere 3.77% less often than would be expected.
The average opponent winrate against Tryndamere is 50.12%.


Anivia
the Cryophoenix
Karthus wins against Anivia 45.19% of the time which is 2.77% lower against Anivia than the average opponent.
After normalising both champions win rates Karthus wins against Anivia 1.57% less often than would be expected.
The average opponent winrate against Anivia is 47.96%.


Nasus
the Curator of the Sands
Karthus wins against Nasus 45.33% of the time which is 3.85% lower against Nasus than the average opponent.
After normalising both champions win rates Karthus wins against Nasus 2.65% less often than would be expected.
The average opponent winrate against Nasus is 49.18%.


Twisted Fate
the Card Master
Karthus wins against Twisted Fate 45.53% of the time which is 5.80% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Karthus wins against Twisted Fate 4.60% less often than would be expected.
The average opponent winrate against Twisted Fate is 51.33%.


Ornn
The Fire below the Mountain
Karthus wins against Ornn 45.60% of the time which is 2.75% lower against Ornn than the average opponent.
After normalising both champions win rates Karthus wins against Ornn 1.55% less often than would be expected.
The average opponent winrate against Ornn is 48.35%.


Maokai
the Twisted Treant
Karthus wins against Maokai 45.66% of the time which is 3.72% lower against Maokai than the average opponent.
After normalising both champions win rates Karthus wins against Maokai 2.52% less often than would be expected.
The average opponent winrate against Maokai is 49.38%.


Garen
The Might of Demacia
Karthus wins against Garen 45.79% of the time which is 3.39% lower against Garen than the average opponent.
After normalising both champions win rates Karthus wins against Garen 2.19% less often than would be expected.
The average opponent winrate against Garen is 49.18%.


Tahm Kench
The River King
Karthus wins against Tahm Kench 45.91% of the time which is 4.05% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Karthus wins against Tahm Kench 2.85% less often than would be expected.
The average opponent winrate against Tahm Kench is 49.96%.


Quinn
Demacia's Wings
Karthus wins against Quinn 45.99% of the time which is 0.90% lower against Quinn than the average opponent.
After normalising both champions win rates Karthus wins against Quinn 0.29% more often than would be expected.
The average opponent winrate against Quinn is 46.89%.


Heimerdinger
the Revered Inventor
Karthus wins against Heimerdinger 46.18% of the time which is 2.45% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Karthus wins against Heimerdinger 1.25% less often than would be expected.
The average opponent winrate against Heimerdinger is 48.63%.


Riven
the Exile
Karthus wins against Riven 46.67% of the time which is 3.07% lower against Riven than the average opponent.
After normalising both champions win rates Karthus wins against Riven 1.87% less often than would be expected.
The average opponent winrate against Riven is 49.74%.


Singed
the Mad Chemist
Karthus wins against Singed 46.72% of the time which is 2.07% lower against Singed than the average opponent.
After normalising both champions win rates Karthus wins against Singed 0.87% less often than would be expected.
The average opponent winrate against Singed is 48.79%.


Fiora
the Grand Duelist
Karthus wins against Fiora 46.77% of the time which is 2.49% lower against Fiora than the average opponent.
After normalising both champions win rates Karthus wins against Fiora 1.29% less often than would be expected.
The average opponent winrate against Fiora is 49.26%.


Ryze
the Rune Mage
Karthus wins against Ryze 46.78% of the time which is 3.37% lower against Ryze than the average opponent.
After normalising both champions win rates Karthus wins against Ryze 2.17% less often than would be expected.
The average opponent winrate against Ryze is 50.15%.


Aurora
the Witch Between Worlds
Karthus wins against Aurora 46.99% of the time which is 3.02% lower against Aurora than the average opponent.
After normalising both champions win rates Karthus wins against Aurora 1.82% less often than would be expected.
The average opponent winrate against Aurora is 50.01%.


Irelia
the Blade Dancer
Karthus wins against Irelia 47.14% of the time which is 1.67% lower against Irelia than the average opponent.
After normalising both champions win rates Karthus wins against Irelia 0.47% less often than would be expected.
The average opponent winrate against Irelia is 48.81%.


Zed
the Master of Shadows
Karthus wins against Zed 47.20% of the time which is 3.44% lower against Zed than the average opponent.
After normalising both champions win rates Karthus wins against Zed 2.24% less often than would be expected.
The average opponent winrate against Zed is 50.64%.


Sion
The Undead Juggernaut
Karthus wins against Sion 47.23% of the time which is 2.74% lower against Sion than the average opponent.
After normalising both champions win rates Karthus wins against Sion 1.54% less often than would be expected.
The average opponent winrate against Sion is 49.97%.


Gwen
The Hallowed Seamstress
Karthus wins against Gwen 47.34% of the time which is 3.08% lower against Gwen than the average opponent.
After normalising both champions win rates Karthus wins against Gwen 1.88% less often than would be expected.
The average opponent winrate against Gwen is 50.42%.


Warwick
the Uncaged Wrath of Zaun
Karthus wins against Warwick 47.39% of the time which is 0.47% higher against Warwick than the average opponent.
After normalising both champions win rates Karthus wins against Warwick 1.66% more often than would be expected.
The average opponent winrate against Warwick is 46.92%.


Master Yi
the Wuju Bladesman
Karthus wins against Master Yi 47.57% of the time which is 6.43% lower against Master Yi than the average opponent.
After normalising both champions win rates Karthus wins against Master Yi 5.24% less often than would be expected.
The average opponent winrate against Master Yi is 54.00%.


Sett
the Boss
Karthus wins against Sett 47.59% of the time which is 0.31% lower against Sett than the average opponent.
After normalising both champions win rates Karthus wins against Sett 0.89% more often than would be expected.
The average opponent winrate against Sett is 47.90%.


Zac
the Secret Weapon
Karthus wins against Zac 47.64% of the time which is 1.01% lower against Zac than the average opponent.
After normalising both champions win rates Karthus wins against Zac 0.19% more often than would be expected.
The average opponent winrate against Zac is 48.65%.


Gnar
the Missing Link
Karthus wins against Gnar 47.66% of the time which is 3.18% lower against Gnar than the average opponent.
After normalising both champions win rates Karthus wins against Gnar 1.98% less often than would be expected.
The average opponent winrate against Gnar is 50.84%.


Yorick
Shepherd of Souls
Karthus wins against Yorick 47.66% of the time which is 1.84% lower against Yorick than the average opponent.
After normalising both champions win rates Karthus wins against Yorick 0.64% less often than would be expected.
The average opponent winrate against Yorick is 49.50%.


Kled
the Cantankerous Cavalier
Karthus wins against Kled 47.69% of the time which is 2.20% lower against Kled than the average opponent.
After normalising both champions win rates Karthus wins against Kled 1.00% less often than would be expected.
The average opponent winrate against Kled is 49.89%.


Shen
the Eye of Twilight
Karthus wins against Shen 47.74% of the time which is 0.81% lower against Shen than the average opponent.
After normalising both champions win rates Karthus wins against Shen 0.39% more often than would be expected.
The average opponent winrate against Shen is 48.55%.


Nocturne
the Eternal Nightmare
Karthus wins against Nocturne 47.74% of the time which is 0.05% lower against Nocturne than the average opponent.
After normalising both champions win rates Karthus wins against Nocturne 1.15% more often than would be expected.
The average opponent winrate against Nocturne is 47.79%.


Vayne
the Night Hunter
Karthus wins against Vayne 47.77% of the time which is 1.49% lower against Vayne than the average opponent.
After normalising both champions win rates Karthus wins against Vayne 0.29% less often than would be expected.
The average opponent winrate against Vayne is 49.26%.


Akali
the Rogue Assassin
Karthus wins against Akali 47.99% of the time which is 1.43% lower against Akali than the average opponent.
After normalising both champions win rates Karthus wins against Akali 0.23% less often than would be expected.
The average opponent winrate against Akali is 49.42%.


Darius
the Hand of Noxus
Karthus wins against Darius 48.01% of the time which is 2.17% lower against Darius than the average opponent.
After normalising both champions win rates Karthus wins against Darius 0.97% less often than would be expected.
The average opponent winrate against Darius is 50.18%.


Briar
the Restrained Hunger
Karthus wins against Briar 48.06% of the time which is 0.98% lower against Briar than the average opponent.
After normalising both champions win rates Karthus wins against Briar 0.22% more often than would be expected.
The average opponent winrate against Briar is 49.04%.


Jax
Grandmaster at Arms
Karthus wins against Jax 48.16% of the time which is 1.54% lower against Jax than the average opponent.
After normalising both champions win rates Karthus wins against Jax 0.34% less often than would be expected.
The average opponent winrate against Jax is 49.70%.


Volibear
the Relentless Storm
Karthus wins against Volibear 48.30% of the time which is 2.03% lower against Volibear than the average opponent.
After normalising both champions win rates Karthus wins against Volibear 0.83% less often than would be expected.
The average opponent winrate against Volibear is 50.33%.


Aatrox
the Darkin Blade
Karthus wins against Aatrox 48.38% of the time which is 1.77% lower against Aatrox than the average opponent.
After normalising both champions win rates Karthus wins against Aatrox 0.57% less often than would be expected.
The average opponent winrate against Aatrox is 50.15%.


Gragas
the Rabble Rouser
Karthus wins against Gragas 48.51% of the time which is 1.21% lower against Gragas than the average opponent.
After normalising both champions win rates Karthus wins against Gragas 0.01% less often than would be expected.
The average opponent winrate against Gragas is 49.72%.


Mordekaiser
the Iron Revenant
Karthus wins against Mordekaiser 48.55% of the time which is 0.89% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Karthus wins against Mordekaiser 2.08% more often than would be expected.
The average opponent winrate against Mordekaiser is 47.66%.


Ambessa
Matriarch of War
Karthus wins against Ambessa 48.77% of the time which is 2.11% lower against Ambessa than the average opponent.
After normalising both champions win rates Karthus wins against Ambessa 0.91% less often than would be expected.
The average opponent winrate against Ambessa is 50.88%.


Trundle
the Troll King
Karthus wins against Trundle 48.89% of the time which is 0.94% lower against Trundle than the average opponent.
After normalising both champions win rates Karthus wins against Trundle 0.26% more often than would be expected.
The average opponent winrate against Trundle is 49.83%.


Malphite
Shard of the Monolith
Karthus wins against Malphite 49.10% of the time which is 1.44% higher against Malphite than the average opponent.
After normalising both champions win rates Karthus wins against Malphite 2.63% more often than would be expected.
The average opponent winrate against Malphite is 47.66%.


Wukong
the Monkey King
Karthus wins against Wukong 49.19% of the time which is 0.48% higher against Wukong than the average opponent.
After normalising both champions win rates Karthus wins against Wukong 1.68% more often than would be expected.
The average opponent winrate against Wukong is 48.71%.


K'Sante
the Pride of Nazumah
Karthus wins against K'Sante 49.49% of the time which is 2.99% lower against K'Sante than the average opponent.
After normalising both champions win rates Karthus wins against K'Sante 1.79% less often than would be expected.
The average opponent winrate against K'Sante is 52.48%.


Vladimir
the Crimson Reaper
Karthus wins against Vladimir 49.75% of the time which is 0.48% higher against Vladimir than the average opponent.
After normalising both champions win rates Karthus wins against Vladimir 1.68% more often than would be expected.
The average opponent winrate against Vladimir is 49.27%.


Teemo
the Swift Scout
Karthus wins against Teemo 49.95% of the time which is 1.61% higher against Teemo than the average opponent.
After normalising both champions win rates Karthus wins against Teemo 2.81% more often than would be expected.
The average opponent winrate against Teemo is 48.34%.


Fiddlesticks
the Ancient Fear
Karthus wins against Fiddlesticks 50.00% of the time which is 2.57% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Karthus wins against Fiddlesticks 3.76% more often than would be expected.
The average opponent winrate against Fiddlesticks is 47.43%.


Cassiopeia
the Serpent's Embrace
Karthus wins against Cassiopeia 50.00% of the time which is 1.90% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Karthus wins against Cassiopeia 3.10% more often than would be expected.
The average opponent winrate against Cassiopeia is 48.10%.


Olaf
the Berserker
Karthus wins against Olaf 50.12% of the time which is 1.52% higher against Olaf than the average opponent.
After normalising both champions win rates Karthus wins against Olaf 2.72% more often than would be expected.
The average opponent winrate against Olaf is 48.60%.


Renekton
the Butcher of the Sands
Karthus wins against Renekton 50.14% of the time which is 0.49% higher against Renekton than the average opponent.
After normalising both champions win rates Karthus wins against Renekton 1.69% more often than would be expected.
The average opponent winrate against Renekton is 49.65%.


Camille
the Steel Shadow
Karthus wins against Camille 50.18% of the time which is 0.75% higher against Camille than the average opponent.
After normalising both champions win rates Karthus wins against Camille 1.95% more often than would be expected.
The average opponent winrate against Camille is 49.43%.


Udyr
the Spirit Walker
Karthus wins against Udyr 50.29% of the time which is 4.22% lower against Udyr than the average opponent.
After normalising both champions win rates Karthus wins against Udyr 3.03% less often than would be expected.
The average opponent winrate against Udyr is 54.51%.


Gangplank
the Saltwater Scourge
Karthus wins against Gangplank 50.34% of the time which is 0.22% higher against Gangplank than the average opponent.
After normalising both champions win rates Karthus wins against Gangplank 1.42% more often than would be expected.
The average opponent winrate against Gangplank is 50.12%.


Swain
the Noxian Grand General
Karthus wins against Swain 50.44% of the time which is 1.05% higher against Swain than the average opponent.
After normalising both champions win rates Karthus wins against Swain 2.25% more often than would be expected.
The average opponent winrate against Swain is 49.39%.


Rumble
the Mechanized Menace
Karthus wins against Rumble 50.50% of the time which is 2.05% lower against Rumble than the average opponent.
After normalising both champions win rates Karthus wins against Rumble 0.85% less often than would be expected.
The average opponent winrate against Rumble is 52.55%.


Pantheon
the Unbreakable Spear
Karthus wins against Pantheon 50.62% of the time which is 1.45% higher against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 2.65% more often than would be expected.
The average opponent winrate against Pantheon is 49.17%.


Poppy
Keeper of the Hammer
Karthus wins against Poppy 50.62% of the time which is 1.86% higher against Poppy than the average opponent.
After normalising both champions win rates Karthus wins against Poppy 3.06% more often than would be expected.
The average opponent winrate against Poppy is 48.76%.


Sylas
the Unshackled
Karthus wins against Sylas 50.74% of the time which is 0.86% higher against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 2.06% more often than would be expected.
The average opponent winrate against Sylas is 49.88%.


Urgot
the Dreadnought
Karthus wins against Urgot 50.87% of the time which is 2.88% higher against Urgot than the average opponent.
After normalising both champions win rates Karthus wins against Urgot 4.08% more often than would be expected.
The average opponent winrate against Urgot is 47.99%.


Karma
the Enlightened One
Karthus wins against Karma 51.16% of the time which is 0.64% higher against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 1.84% more often than would be expected.
The average opponent winrate against Karma is 50.52%.


Varus
the Arrow of Retribution
Karthus wins against Varus 51.38% of the time which is 0.34% lower against Varus than the average opponent.
After normalising both champions win rates Karthus wins against Varus 0.86% more often than would be expected.
The average opponent winrate against Varus is 51.72%.


Kennen
the Heart of the Tempest
Karthus wins against Kennen 51.41% of the time which is 2.75% higher against Kennen than the average opponent.
After normalising both champions win rates Karthus wins against Kennen 3.95% more often than would be expected.
The average opponent winrate against Kennen is 48.66%.


Yone
the Unforgotten
Karthus wins against Yone 51.43% of the time which is 0.88% lower against Yone than the average opponent.
After normalising both champions win rates Karthus wins against Yone 0.32% more often than would be expected.
The average opponent winrate against Yone is 52.31%.


Yasuo
the Unforgiven
Karthus wins against Yasuo 51.51% of the time which is 0.41% higher against Yasuo than the average opponent.
After normalising both champions win rates Karthus wins against Yasuo 1.61% more often than would be expected.
The average opponent winrate against Yasuo is 51.10%.


Jarvan IV
the Exemplar of Demacia
Karthus wins against Jarvan IV 51.61% of the time which is 1.44% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Karthus wins against Jarvan IV 0.24% less often than would be expected.
The average opponent winrate against Jarvan IV is 53.05%.


Akshan
the Rogue Sentinel
Karthus wins against Akshan 51.61% of the time which is 0.90% higher against Akshan than the average opponent.
After normalising both champions win rates Karthus wins against Akshan 2.10% more often than would be expected.
The average opponent winrate against Akshan is 50.71%.


Sejuani
Fury of the North
Karthus wins against Sejuani 51.97% of the time which is 2.28% higher against Sejuani than the average opponent.
After normalising both champions win rates Karthus wins against Sejuani 3.48% more often than would be expected.
The average opponent winrate against Sejuani is 49.69%.


Jayce
the Defender of Tomorrow
Karthus wins against Jayce 52.39% of the time which is 0.54% higher against Jayce than the average opponent.
After normalising both champions win rates Karthus wins against Jayce 1.74% more often than would be expected.
The average opponent winrate against Jayce is 51.85%.


Illaoi
the Kraken Priestess
Karthus wins against Illaoi 52.51% of the time which is 2.48% higher against Illaoi than the average opponent.
After normalising both champions win rates Karthus wins against Illaoi 3.68% more often than would be expected.
The average opponent winrate against Illaoi is 50.03%.


Rengar
the Pridestalker
Karthus wins against Rengar 52.55% of the time which is 1.81% higher against Rengar than the average opponent.
After normalising both champions win rates Karthus wins against Rengar 3.01% more often than would be expected.
The average opponent winrate against Rengar is 50.74%.


Smolder
the Fiery Fledgling
Karthus wins against Smolder 52.68% of the time which is 1.80% lower against Smolder than the average opponent.
After normalising both champions win rates Karthus wins against Smolder 0.61% less often than would be expected.
The average opponent winrate against Smolder is 54.48%.


Nidalee
the Bestial Huntress
Karthus wins against Nidalee 54.37% of the time which is 0.29% lower against Nidalee than the average opponent.
After normalising both champions win rates Karthus wins against Nidalee 0.90% more often than would be expected.
The average opponent winrate against Nidalee is 54.66%.


Kayn
the Shadow Reaper
Karthus wins against Kayn 54.52% of the time which is 0.09% higher against Kayn than the average opponent.
After normalising both champions win rates Karthus wins against Kayn 1.28% more often than would be expected.
The average opponent winrate against Kayn is 54.43%.


Shaco
the Demon Jester
Karthus wins against Shaco 55.11% of the time which is 0.46% higher against Shaco than the average opponent.
After normalising both champions win rates Karthus wins against Shaco 1.65% more often than would be expected.
The average opponent winrate against Shaco is 54.65%.


Viktor
the Herald of the Arcane
Karthus wins against Viktor 56.45% of the time which is 5.58% higher against Viktor than the average opponent.
After normalising both champions win rates Karthus wins against Viktor 6.78% more often than would be expected.
The average opponent winrate against Viktor is 50.87%.


Kai'Sa
Daughter of the Void
Karthus wins against Kai'Sa 60.48% of the time which is 5.88% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Karthus wins against Kai'Sa 7.07% more often than would be expected.
The average opponent winrate against Kai'Sa is 54.60%.


Lee Sin
the Blind Monk
Karthus wins against Lee Sin 61.11% of the time which is 5.27% higher against Lee Sin than the average opponent.
After normalising both champions win rates Karthus wins against Lee Sin 6.45% more often than would be expected.
The average opponent winrate against Lee Sin is 55.84%.


Yunara
the Unbroken Faith
Karthus wins against Yunara 65.93% of the time which is 4.58% higher against Yunara than the average opponent.
After normalising both champions win rates Karthus wins against Yunara 5.71% more often than would be expected.
The average opponent winrate against Yunara is 61.35%.