

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.
1Trick Champions Analysed: 1,691,895
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 K'Sante, Renekton & Yone. While Karthus jungle is countered most by top champions of Riven, Camille & Ambessa. Below is a detailed breakdown of Karthus jungle counters against top champions with a minimum of 100 games.


Riven
the Exile
Karthus wins against Riven 45.05% of the time which is 1.37% higher against Riven than the average opponent.
After normalising both champions win rates Karthus wins against Riven 10.23% less often than would be expected.
The average opponent winrate against Riven is 43.68%.


Camille
the Steel Shadow
Karthus wins against Camille 45.90% of the time which is 1.75% higher against Camille than the average opponent.
After normalising both champions win rates Karthus wins against Camille 9.85% less often than would be expected.
The average opponent winrate against Camille is 44.15%.


Ambessa
Matriarch of War
Karthus wins against Ambessa 50.25% of the time which is 7.24% higher against Ambessa than the average opponent.
After normalising both champions win rates Karthus wins against Ambessa 4.34% less often than would be expected.
The average opponent winrate against Ambessa is 43.01%.


Vladimir
the Crimson Reaper
Karthus wins against Vladimir 50.41% of the time which is 6.90% higher against Vladimir than the average opponent.
After normalising both champions win rates Karthus wins against Vladimir 4.69% less often than would be expected.
The average opponent winrate against Vladimir is 43.51%.


Gragas
the Rabble Rouser
Karthus wins against Gragas 50.42% of the time which is 7.03% higher against Gragas than the average opponent.
After normalising both champions win rates Karthus wins against Gragas 4.56% less often than would be expected.
The average opponent winrate against Gragas is 43.39%.


Sion
The Undead Juggernaut
Karthus wins against Sion 51.20% of the time which is 6.11% higher against Sion than the average opponent.
After normalising both champions win rates Karthus wins against Sion 5.50% less often than would be expected.
The average opponent winrate against Sion is 45.09%.


Shen
the Eye of Twilight
Karthus wins against Shen 51.42% of the time which is 7.67% higher against Shen than the average opponent.
After normalising both champions win rates Karthus wins against Shen 3.93% less often than would be expected.
The average opponent winrate against Shen is 43.75%.


Dr. Mundo
the Madman of Zaun
Karthus wins against Dr. Mundo 52.00% of the time which is 7.86% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Karthus wins against Dr. Mundo 3.74% less often than would be expected.
The average opponent winrate against Dr. Mundo is 44.14%.


Sett
the Boss
Karthus wins against Sett 53.62% of the time which is 9.03% higher against Sett than the average opponent.
After normalising both champions win rates Karthus wins against Sett 2.58% less often than would be expected.
The average opponent winrate against Sett is 44.59%.


Darius
the Hand of Noxus
Karthus wins against Darius 53.66% of the time which is 8.96% higher against Darius than the average opponent.
After normalising both champions win rates Karthus wins against Darius 2.65% less often than would be expected.
The average opponent winrate against Darius is 44.70%.


Rumble
the Mechanized Menace
Karthus wins against Rumble 54.13% of the time which is 7.71% higher against Rumble than the average opponent.
After normalising both champions win rates Karthus wins against Rumble 3.91% less often than would be expected.
The average opponent winrate against Rumble is 46.42%.


Irelia
the Blade Dancer
Karthus wins against Irelia 54.81% of the time which is 10.93% higher against Irelia than the average opponent.
After normalising both champions win rates Karthus wins against Irelia 0.67% less often than would be expected.
The average opponent winrate against Irelia is 43.88%.


Fiora
the Grand Duelist
Karthus wins against Fiora 55.56% of the time which is 12.31% higher against Fiora than the average opponent.
After normalising both champions win rates Karthus wins against Fiora 0.72% more often than would be expected.
The average opponent winrate against Fiora is 43.25%.


Yorick
Shepherd of Souls
Karthus wins against Yorick 55.65% of the time which is 11.99% higher against Yorick than the average opponent.
After normalising both champions win rates Karthus wins against Yorick 0.40% more often than would be expected.
The average opponent winrate against Yorick is 43.66%.


Gnar
the Missing Link
Karthus wins against Gnar 55.96% of the time which is 9.86% higher against Gnar than the average opponent.
After normalising both champions win rates Karthus wins against Gnar 1.76% less often than would be expected.
The average opponent winrate against Gnar is 46.10%.


Aatrox
the Darkin Blade
Karthus wins against Aatrox 56.22% of the time which is 10.97% higher against Aatrox than the average opponent.
After normalising both champions win rates Karthus wins against Aatrox 0.64% less often than would be expected.
The average opponent winrate against Aatrox is 45.25%.


Gwen
The Hallowed Seamstress
Karthus wins against Gwen 57.14% of the time which is 13.07% higher against Gwen than the average opponent.
After normalising both champions win rates Karthus wins against Gwen 1.47% more often than would be expected.
The average opponent winrate against Gwen is 44.07%.


Jax
Grandmaster at Arms
Karthus wins against Jax 58.09% of the time which is 13.88% higher against Jax than the average opponent.
After normalising both champions win rates Karthus wins against Jax 2.28% more often than would be expected.
The average opponent winrate against Jax is 44.21%.


Gangplank
the Saltwater Scourge
Karthus wins against Gangplank 58.78% of the time which is 14.17% higher against Gangplank than the average opponent.
After normalising both champions win rates Karthus wins against Gangplank 2.56% more often than would be expected.
The average opponent winrate against Gangplank is 44.61%.


Jayce
the Defender of Tomorrow
Karthus wins against Jayce 59.91% of the time which is 14.34% higher against Jayce than the average opponent.
After normalising both champions win rates Karthus wins against Jayce 2.72% more often than would be expected.
The average opponent winrate against Jayce is 45.57%.


Yone
the Unforgotten
Karthus wins against Yone 62.07% of the time which is 16.84% higher against Yone than the average opponent.
After normalising both champions win rates Karthus wins against Yone 5.23% more often than would be expected.
The average opponent winrate against Yone is 45.23%.


Renekton
the Butcher of the Sands
Karthus wins against Renekton 63.32% of the time which is 19.06% higher against Renekton than the average opponent.
After normalising both champions win rates Karthus wins against Renekton 7.46% more often than would be expected.
The average opponent winrate against Renekton is 44.26%.


K'Sante
the Pride of Nazumah
Karthus wins against K'Sante 65.49% of the time which is 20.76% higher against K'Sante than the average opponent.
After normalising both champions win rates Karthus wins against K'Sante 9.15% more often than would be expected.
The average opponent winrate against K'Sante is 44.73%.