

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: 15,708,787
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 middle Counters
Karthus bottom on Patch 15.7 is the strongest counter to middle champions of Mel, Twisted Fate & Zed. While Karthus bottom is countered most by middle champions of Akshan, Lux & Fizz. Below is a detailed breakdown of Karthus bottom counters against middle champions with a minimum of 100 games.


Akshan
the Rogue Sentinel
Karthus wins against Akshan 45.54% of the time which is 1.86% lower against Akshan than the average opponent.
After normalising both champions win rates Karthus wins against Akshan 7.59% less often than would be expected.
The average opponent winrate against Akshan is 47.40%.


Lux
the Lady of Luminosity
Karthus wins against Lux 48.28% of the time which is 0.31% lower against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 6.04% less often than would be expected.
The average opponent winrate against Lux is 48.59%.


Fizz
the Tidal Trickster
Karthus wins against Fizz 48.51% of the time which is 0.07% lower against Fizz than the average opponent.
After normalising both champions win rates Karthus wins against Fizz 5.80% less often than would be expected.
The average opponent winrate against Fizz is 48.58%.


Kassadin
the Void Walker
Karthus wins against Kassadin 48.54% of the time which is 0.62% higher against Kassadin than the average opponent.
After normalising both champions win rates Karthus wins against Kassadin 5.11% less often than would be expected.
The average opponent winrate against Kassadin is 47.92%.


Yone
the Unforgotten
Karthus wins against Yone 48.73% of the time which is 0.49% lower against Yone than the average opponent.
After normalising both champions win rates Karthus wins against Yone 6.21% less often than would be expected.
The average opponent winrate against Yone is 49.22%.


Taliyah
the Stoneweaver
Karthus wins against Taliyah 50.00% of the time which is 3.04% higher against Taliyah than the average opponent.
After normalising both champions win rates Karthus wins against Taliyah 2.68% less often than would be expected.
The average opponent winrate against Taliyah is 46.96%.


Azir
the Emperor of the Sands
Karthus wins against Azir 50.39% of the time which is 0.39% lower against Azir than the average opponent.
After normalising both champions win rates Karthus wins against Azir 6.10% less often than would be expected.
The average opponent winrate against Azir is 50.78%.


Vladimir
the Crimson Reaper
Karthus wins against Vladimir 50.91% of the time which is 3.37% higher against Vladimir than the average opponent.
After normalising both champions win rates Karthus wins against Vladimir 2.36% less often than would be expected.
The average opponent winrate against Vladimir is 47.54%.


Akali
the Rogue Assassin
Karthus wins against Akali 52.17% of the time which is 3.32% higher against Akali than the average opponent.
After normalising both champions win rates Karthus wins against Akali 2.41% less often than would be expected.
The average opponent winrate against Akali is 48.85%.


Ahri
the Nine-Tailed Fox
Karthus wins against Ahri 52.23% of the time which is 5.87% higher against Ahri than the average opponent.
After normalising both champions win rates Karthus wins against Ahri 0.15% more often than would be expected.
The average opponent winrate against Ahri is 46.36%.


Ryze
the Rune Mage
Karthus wins against Ryze 52.24% of the time which is 3.45% higher against Ryze than the average opponent.
After normalising both champions win rates Karthus wins against Ryze 2.28% less often than would be expected.
The average opponent winrate against Ryze is 48.79%.


Orianna
the Lady of Clockwork
Karthus wins against Orianna 52.56% of the time which is 3.56% higher against Orianna than the average opponent.
After normalising both champions win rates Karthus wins against Orianna 2.16% less often than would be expected.
The average opponent winrate against Orianna is 49.00%.


Galio
the Colossus
Karthus wins against Galio 52.60% of the time which is 4.81% higher against Galio than the average opponent.
After normalising both champions win rates Karthus wins against Galio 0.92% less often than would be expected.
The average opponent winrate against Galio is 47.79%.


Hwei
the Visionary
Karthus wins against Hwei 52.88% of the time which is 4.02% higher against Hwei than the average opponent.
After normalising both champions win rates Karthus wins against Hwei 1.71% less often than would be expected.
The average opponent winrate against Hwei is 48.86%.


Ekko
the Boy Who Shattered Time
Karthus wins against Ekko 52.88% of the time which is 5.21% higher against Ekko than the average opponent.
After normalising both champions win rates Karthus wins against Ekko 0.52% less often than would be expected.
The average opponent winrate against Ekko is 47.67%.


Syndra
the Dark Sovereign
Karthus wins against Syndra 53.19% of the time which is 5.03% higher against Syndra than the average opponent.
After normalising both champions win rates Karthus wins against Syndra 0.70% less often than would be expected.
The average opponent winrate against Syndra is 48.16%.


Viktor
the Herald of the Arcane
Karthus wins against Viktor 53.57% of the time which is 4.65% higher against Viktor than the average opponent.
After normalising both champions win rates Karthus wins against Viktor 1.08% less often than would be expected.
The average opponent winrate against Viktor is 48.92%.


Katarina
the Sinister Blade
Karthus wins against Katarina 54.80% of the time which is 6.56% higher against Katarina than the average opponent.
After normalising both champions win rates Karthus wins against Katarina 0.83% more often than would be expected.
The average opponent winrate against Katarina is 48.24%.


Malzahar
the Prophet of the Void
Karthus wins against Malzahar 55.80% of the time which is 8.94% higher against Malzahar than the average opponent.
After normalising both champions win rates Karthus wins against Malzahar 3.22% more often than would be expected.
The average opponent winrate against Malzahar is 46.86%.


Yasuo
the Unforgiven
Karthus wins against Yasuo 56.44% of the time which is 8.26% higher against Yasuo than the average opponent.
After normalising both champions win rates Karthus wins against Yasuo 2.53% more often than would be expected.
The average opponent winrate against Yasuo is 48.18%.


LeBlanc
the Deceiver
Karthus wins against LeBlanc 58.23% of the time which is 7.59% higher against LeBlanc than the average opponent.
After normalising both champions win rates Karthus wins against LeBlanc 1.87% more often than would be expected.
The average opponent winrate against LeBlanc is 50.64%.


Sylas
the Unshackled
Karthus wins against Sylas 58.37% of the time which is 9.26% higher against Sylas than the average opponent.
After normalising both champions win rates Karthus wins against Sylas 3.54% more often than would be expected.
The average opponent winrate against Sylas is 49.11%.


Zed
the Master of Shadows
Karthus wins against Zed 58.72% of the time which is 9.87% higher against Zed than the average opponent.
After normalising both champions win rates Karthus wins against Zed 4.14% more often than would be expected.
The average opponent winrate against Zed is 48.85%.


Twisted Fate
the Card Master
Karthus wins against Twisted Fate 61.15% of the time which is 13.01% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Karthus wins against Twisted Fate 7.28% more often than would be expected.
The average opponent winrate against Twisted Fate is 48.14%.


Mel
the Soul's Reflection
Karthus wins against Mel 61.90% of the time which is 9.52% higher against Mel than the average opponent.
After normalising both champions win rates Karthus wins against Mel 3.82% more often than would be expected.
The average opponent winrate against Mel is 52.38%.