

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: 15,640,951
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 14 is the strongest counter to top champions of Nidalee, Sylas & Smolder. While Karthus jungle is countered most by top champions of Aurora, Akali & Kayle. Below is a detailed breakdown of Karthus jungle counters against top champions with a minimum of 100 games.


Aurora
the Witch Between Worlds
Karthus wins against Aurora 43.56% of the time which is 5.49% lower against Aurora than the average opponent.
After normalising both champions win rates Karthus wins against Aurora 6.38% less often than would be expected.
The average opponent winrate against Aurora is 49.05%.


Akali
the Rogue Assassin
Karthus wins against Akali 43.96% of the time which is 4.44% lower against Akali than the average opponent.
After normalising both champions win rates Karthus wins against Akali 5.33% less often than would be expected.
The average opponent winrate against Akali is 48.40%.


Kayle
the Righteous
Karthus wins against Kayle 44.01% of the time which is 2.85% lower against Kayle than the average opponent.
After normalising both champions win rates Karthus wins against Kayle 3.74% less often than would be expected.
The average opponent winrate against Kayle is 46.86%.


Dr. Mundo
the Madman of Zaun
Karthus wins against Dr. Mundo 44.57% of the time which is 5.19% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Karthus wins against Dr. Mundo 6.08% less often than would be expected.
The average opponent winrate against Dr. Mundo is 49.76%.


Quinn
Demacia's Wings
Karthus wins against Quinn 45.23% of the time which is 0.99% lower against Quinn than the average opponent.
After normalising both champions win rates Karthus wins against Quinn 1.88% less often than would be expected.
The average opponent winrate against Quinn is 46.22%.


Kled
the Cantankerous Cavalier
Karthus wins against Kled 45.37% of the time which is 1.72% lower against Kled than the average opponent.
After normalising both champions win rates Karthus wins against Kled 2.61% less often than would be expected.
The average opponent winrate against Kled is 47.09%.


Sett
the Boss
Karthus wins against Sett 45.48% of the time which is 1.27% lower against Sett than the average opponent.
After normalising both champions win rates Karthus wins against Sett 2.16% less often than would be expected.
The average opponent winrate against Sett is 46.75%.


Malphite
Shard of the Monolith
Karthus wins against Malphite 45.66% of the time which is 1.17% lower against Malphite than the average opponent.
After normalising both champions win rates Karthus wins against Malphite 2.06% less often than would be expected.
The average opponent winrate against Malphite is 46.83%.


Trundle
the Troll King
Karthus wins against Trundle 45.70% of the time which is 3.13% lower against Trundle than the average opponent.
After normalising both champions win rates Karthus wins against Trundle 4.02% less often than would be expected.
The average opponent winrate against Trundle is 48.83%.


Nasus
the Curator of the Sands
Karthus wins against Nasus 45.92% of the time which is 1.90% lower against Nasus than the average opponent.
After normalising both champions win rates Karthus wins against Nasus 2.79% less often than would be expected.
The average opponent winrate against Nasus is 47.82%.


Yasuo
the Unforgiven
Karthus wins against Yasuo 46.00% of the time which is 3.48% lower against Yasuo than the average opponent.
After normalising both champions win rates Karthus wins against Yasuo 4.37% less often than would be expected.
The average opponent winrate against Yasuo is 49.48%.


Ryze
the Rune Mage
Karthus wins against Ryze 46.49% of the time which is 2.87% lower against Ryze than the average opponent.
After normalising both champions win rates Karthus wins against Ryze 3.76% less often than would be expected.
The average opponent winrate against Ryze is 49.36%.


Gragas
the Rabble Rouser
Karthus wins against Gragas 46.92% of the time which is 1.36% lower against Gragas than the average opponent.
After normalising both champions win rates Karthus wins against Gragas 2.25% less often than would be expected.
The average opponent winrate against Gragas is 48.28%.


Riven
the Exile
Karthus wins against Riven 47.02% of the time which is 0.16% lower against Riven than the average opponent.
After normalising both champions win rates Karthus wins against Riven 1.05% less often than would be expected.
The average opponent winrate against Riven is 47.18%.


Vayne
the Night Hunter
Karthus wins against Vayne 47.03% of the time which is 1.13% lower against Vayne than the average opponent.
After normalising both champions win rates Karthus wins against Vayne 2.02% less often than would be expected.
The average opponent winrate against Vayne is 48.16%.


Ambessa
Matriarch of War
Karthus wins against Ambessa 47.07% of the time which is 2.58% lower against Ambessa than the average opponent.
After normalising both champions win rates Karthus wins against Ambessa 3.47% less often than would be expected.
The average opponent winrate against Ambessa is 49.65%.


Gwen
The Hallowed Seamstress
Karthus wins against Gwen 47.32% of the time which is 1.33% lower against Gwen than the average opponent.
After normalising both champions win rates Karthus wins against Gwen 2.22% less often than would be expected.
The average opponent winrate against Gwen is 48.65%.


Camille
the Steel Shadow
Karthus wins against Camille 47.98% of the time which is 0.00% lower against Camille than the average opponent.
After normalising both champions win rates Karthus wins against Camille 0.89% less often than would be expected.
The average opponent winrate against Camille is 47.98%.


Garen
The Might of Demacia
Karthus wins against Garen 48.34% of the time which is 1.58% lower against Garen than the average opponent.
After normalising both champions win rates Karthus wins against Garen 2.47% less often than would be expected.
The average opponent winrate against Garen is 49.92%.


Heimerdinger
the Revered Inventor
Karthus wins against Heimerdinger 48.51% of the time which is 1.40% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Karthus wins against Heimerdinger 0.51% more often than would be expected.
The average opponent winrate against Heimerdinger is 47.11%.


Shen
the Eye of Twilight
Karthus wins against Shen 48.59% of the time which is 1.63% higher against Shen than the average opponent.
After normalising both champions win rates Karthus wins against Shen 0.74% more often than would be expected.
The average opponent winrate against Shen is 46.96%.


Fiora
the Grand Duelist
Karthus wins against Fiora 49.15% of the time which is 1.54% higher against Fiora than the average opponent.
After normalising both champions win rates Karthus wins against Fiora 0.65% more often than would be expected.
The average opponent winrate against Fiora is 47.61%.


Illaoi
the Kraken Priestess
Karthus wins against Illaoi 49.25% of the time which is 0.35% lower against Illaoi than the average opponent.
After normalising both champions win rates Karthus wins against Illaoi 1.24% less often than would be expected.
The average opponent winrate against Illaoi is 49.60%.


Olaf
the Berserker
Karthus wins against Olaf 49.45% of the time which is 2.37% higher against Olaf than the average opponent.
After normalising both champions win rates Karthus wins against Olaf 1.48% more often than would be expected.
The average opponent winrate against Olaf is 47.08%.


Zac
the Secret Weapon
Karthus wins against Zac 49.64% of the time which is 2.66% higher against Zac than the average opponent.
After normalising both champions win rates Karthus wins against Zac 1.77% more often than would be expected.
The average opponent winrate against Zac is 46.98%.


Sion
The Undead Juggernaut
Karthus wins against Sion 49.65% of the time which is 0.17% higher against Sion than the average opponent.
After normalising both champions win rates Karthus wins against Sion 0.72% less often than would be expected.
The average opponent winrate against Sion is 49.48%.


Yorick
Shepherd of Souls
Karthus wins against Yorick 49.93% of the time which is 1.80% higher against Yorick than the average opponent.
After normalising both champions win rates Karthus wins against Yorick 0.91% more often than would be expected.
The average opponent winrate against Yorick is 48.13%.


Ornn
The Fire below the Mountain
Karthus wins against Ornn 50.00% of the time which is 2.09% higher against Ornn than the average opponent.
After normalising both champions win rates Karthus wins against Ornn 1.20% more often than would be expected.
The average opponent winrate against Ornn is 47.91%.


Gnar
the Missing Link
Karthus wins against Gnar 50.00% of the time which is 0.13% higher against Gnar than the average opponent.
After normalising both champions win rates Karthus wins against Gnar 0.76% less often than would be expected.
The average opponent winrate against Gnar is 49.87%.


Cho'Gath
the Terror of the Void
Karthus wins against Cho'Gath 50.35% of the time which is 3.00% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Karthus wins against Cho'Gath 2.11% more often than would be expected.
The average opponent winrate against Cho'Gath is 47.35%.


Renekton
the Butcher of the Sands
Karthus wins against Renekton 50.39% of the time which is 1.22% higher against Renekton than the average opponent.
After normalising both champions win rates Karthus wins against Renekton 0.33% more often than would be expected.
The average opponent winrate against Renekton is 49.17%.


Udyr
the Spirit Walker
Karthus wins against Udyr 50.39% of the time which is 4.55% lower against Udyr than the average opponent.
After normalising both champions win rates Karthus wins against Udyr 5.44% less often than would be expected.
The average opponent winrate against Udyr is 54.94%.


Singed
the Mad Chemist
Karthus wins against Singed 50.70% of the time which is 2.82% higher against Singed than the average opponent.
After normalising both champions win rates Karthus wins against Singed 1.93% more often than would be expected.
The average opponent winrate against Singed is 47.88%.


Poppy
Keeper of the Hammer
Karthus wins against Poppy 50.78% of the time which is 3.26% higher against Poppy than the average opponent.
After normalising both champions win rates Karthus wins against Poppy 2.37% more often than would be expected.
The average opponent winrate against Poppy is 47.52%.


Irelia
the Blade Dancer
Karthus wins against Irelia 50.81% of the time which is 2.57% higher against Irelia than the average opponent.
After normalising both champions win rates Karthus wins against Irelia 1.68% more often than would be expected.
The average opponent winrate against Irelia is 48.24%.


Jax
Grandmaster at Arms
Karthus wins against Jax 50.95% of the time which is 2.01% higher against Jax than the average opponent.
After normalising both champions win rates Karthus wins against Jax 1.12% more often than would be expected.
The average opponent winrate against Jax is 48.94%.


Tryndamere
the Barbarian King
Karthus wins against Tryndamere 51.00% of the time which is 2.06% higher against Tryndamere than the average opponent.
After normalising both champions win rates Karthus wins against Tryndamere 1.17% more often than would be expected.
The average opponent winrate against Tryndamere is 48.94%.


Aatrox
the Darkin Blade
Karthus wins against Aatrox 51.05% of the time which is 1.45% higher against Aatrox than the average opponent.
After normalising both champions win rates Karthus wins against Aatrox 0.56% more often than would be expected.
The average opponent winrate against Aatrox is 49.60%.


Teemo
the Swift Scout
Karthus wins against Teemo 51.13% of the time which is 3.61% higher against Teemo than the average opponent.
After normalising both champions win rates Karthus wins against Teemo 2.72% more often than would be expected.
The average opponent winrate against Teemo is 47.52%.


Vladimir
the Crimson Reaper
Karthus wins against Vladimir 51.17% of the time which is 2.32% higher against Vladimir than the average opponent.
After normalising both champions win rates Karthus wins against Vladimir 1.43% more often than would be expected.
The average opponent winrate against Vladimir is 48.85%.


Rumble
the Mechanized Menace
Karthus wins against Rumble 51.19% of the time which is 0.09% higher against Rumble than the average opponent.
After normalising both champions win rates Karthus wins against Rumble 0.80% less often than would be expected.
The average opponent winrate against Rumble is 51.10%.


Mordekaiser
the Iron Revenant
Karthus wins against Mordekaiser 51.26% of the time which is 2.79% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Karthus wins against Mordekaiser 1.90% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.47%.


Jayce
the Defender of Tomorrow
Karthus wins against Jayce 51.33% of the time which is 0.59% higher against Jayce than the average opponent.
After normalising both champions win rates Karthus wins against Jayce 0.30% less often than would be expected.
The average opponent winrate against Jayce is 50.74%.


Urgot
the Dreadnought
Karthus wins against Urgot 51.39% of the time which is 4.32% higher against Urgot than the average opponent.
After normalising both champions win rates Karthus wins against Urgot 3.43% more often than would be expected.
The average opponent winrate against Urgot is 47.07%.


Wukong
the Monkey King
Karthus wins against Wukong 51.72% of the time which is 3.36% higher against Wukong than the average opponent.
After normalising both champions win rates Karthus wins against Wukong 2.47% more often than would be expected.
The average opponent winrate against Wukong is 48.36%.


Warwick
the Uncaged Wrath of Zaun
Karthus wins against Warwick 51.77% of the time which is 5.52% higher against Warwick than the average opponent.
After normalising both champions win rates Karthus wins against Warwick 4.63% more often than would be expected.
The average opponent winrate against Warwick is 46.25%.


Pantheon
the Unbreakable Spear
Karthus wins against Pantheon 51.88% of the time which is 3.94% higher against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 3.05% more often than would be expected.
The average opponent winrate against Pantheon is 47.94%.


Darius
the Hand of Noxus
Karthus wins against Darius 52.15% of the time which is 2.74% higher against Darius than the average opponent.
After normalising both champions win rates Karthus wins against Darius 1.85% more often than would be expected.
The average opponent winrate against Darius is 49.41%.


Yone
the Unforgotten
Karthus wins against Yone 52.41% of the time which is 1.18% higher against Yone than the average opponent.
After normalising both champions win rates Karthus wins against Yone 0.29% more often than would be expected.
The average opponent winrate against Yone is 51.23%.


K'Sante
the Pride of Nazumah
Karthus wins against K'Sante 52.96% of the time which is 1.92% higher against K'Sante than the average opponent.
After normalising both champions win rates Karthus wins against K'Sante 1.03% more often than would be expected.
The average opponent winrate against K'Sante is 51.04%.


Gangplank
the Saltwater Scourge
Karthus wins against Gangplank 53.76% of the time which is 5.23% higher against Gangplank than the average opponent.
After normalising both champions win rates Karthus wins against Gangplank 4.34% more often than would be expected.
The average opponent winrate against Gangplank is 48.53%.


Varus
the Arrow of Retribution
Karthus wins against Varus 55.36% of the time which is 4.95% higher against Varus than the average opponent.
After normalising both champions win rates Karthus wins against Varus 4.06% more often than would be expected.
The average opponent winrate against Varus is 50.41%.


Volibear
the Relentless Storm
Karthus wins against Volibear 55.66% of the time which is 6.08% higher against Volibear than the average opponent.
After normalising both champions win rates Karthus wins against Volibear 5.19% more often than would be expected.
The average opponent winrate against Volibear is 49.58%.


Kennen
the Heart of the Tempest
Karthus wins against Kennen 57.68% of the time which is 10.10% higher against Kennen than the average opponent.
After normalising both champions win rates Karthus wins against Kennen 9.21% more often than would be expected.
The average opponent winrate against Kennen is 47.58%.


Smolder
the Fiery Fledgling
Karthus wins against Smolder 58.25% of the time which is 5.67% higher against Smolder than the average opponent.
After normalising both champions win rates Karthus wins against Smolder 4.78% more often than would be expected.
The average opponent winrate against Smolder is 52.58%.


Sylas
the Unshackled
Karthus wins against Sylas 61.17% of the time which is 11.57% higher against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 10.68% more often than would be expected.
The average opponent winrate against Sylas is 49.60%.


Nidalee
the Bestial Huntress
Karthus wins against Nidalee 61.54% of the time which is 6.83% higher against Nidalee than the average opponent.
After normalising both champions win rates Karthus wins against Nidalee 5.94% more often than would be expected.
The average opponent winrate against Nidalee is 54.71%.