

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.


Cassiopeia Counters
Cassiopeia top vs middle Counters
Cassiopeia top on Patch 15.7 is the strongest counter to middle champions of Aurora, Mel & Irelia. While Cassiopeia top is countered most by middle champions of Cho'Gath, Kassadin & Vel'Koz. Below is a detailed breakdown of Cassiopeia top counters against middle champions with a minimum of 100 games.


Cho'Gath
the Terror of the Void
Cassiopeia wins against Cho'Gath 46.22% of the time which is 0.44% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Cassiopeia wins against Cho'Gath 6.09% less often than would be expected.
The average opponent winrate against Cho'Gath is 46.66%.


Kassadin
the Void Walker
Cassiopeia wins against Kassadin 47.24% of the time which is 0.68% lower against Kassadin than the average opponent.
After normalising both champions win rates Cassiopeia wins against Kassadin 6.34% less often than would be expected.
The average opponent winrate against Kassadin is 47.92%.


Vel'Koz
the Eye of the Void
Cassiopeia wins against Vel'Koz 47.62% of the time which is 0.46% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vel'Koz 5.19% less often than would be expected.
The average opponent winrate against Vel'Koz is 47.16%.


Anivia
the Cryophoenix
Cassiopeia wins against Anivia 50.00% of the time which is 4.06% higher against Anivia than the average opponent.
After normalising both champions win rates Cassiopeia wins against Anivia 1.59% less often than would be expected.
The average opponent winrate against Anivia is 45.94%.


Diana
Scorn of the Moon
Cassiopeia wins against Diana 50.62% of the time which is 3.63% higher against Diana than the average opponent.
After normalising both champions win rates Cassiopeia wins against Diana 2.02% less often than would be expected.
The average opponent winrate against Diana is 46.99%.


Vladimir
the Crimson Reaper
Cassiopeia wins against Vladimir 51.10% of the time which is 3.56% higher against Vladimir than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vladimir 2.10% less often than would be expected.
The average opponent winrate against Vladimir is 47.54%.


Vex
the Gloomist
Cassiopeia wins against Vex 51.15% of the time which is 5.18% higher against Vex than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vex 0.47% less often than would be expected.
The average opponent winrate against Vex is 45.97%.


Viktor
the Herald of the Arcane
Cassiopeia wins against Viktor 51.30% of the time which is 2.38% higher against Viktor than the average opponent.
After normalising both champions win rates Cassiopeia wins against Viktor 3.27% less often than would be expected.
The average opponent winrate against Viktor is 48.92%.


Malzahar
the Prophet of the Void
Cassiopeia wins against Malzahar 51.31% of the time which is 4.45% higher against Malzahar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Malzahar 1.20% less often than would be expected.
The average opponent winrate against Malzahar is 46.86%.


Qiyana
Empress of the Elements
Cassiopeia wins against Qiyana 51.35% of the time which is 3.52% higher against Qiyana than the average opponent.
After normalising both champions win rates Cassiopeia wins against Qiyana 2.14% less often than would be expected.
The average opponent winrate against Qiyana is 47.83%.


Yasuo
the Unforgiven
Cassiopeia wins against Yasuo 51.68% of the time which is 3.50% higher against Yasuo than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yasuo 2.16% less often than would be expected.
The average opponent winrate against Yasuo is 48.18%.


Zoe
the Aspect of Twilight
Cassiopeia wins against Zoe 51.81% of the time which is 3.12% higher against Zoe than the average opponent.
After normalising both champions win rates Cassiopeia wins against Zoe 2.54% less often than would be expected.
The average opponent winrate against Zoe is 48.69%.


Orianna
the Lady of Clockwork
Cassiopeia wins against Orianna 51.84% of the time which is 2.84% higher against Orianna than the average opponent.
After normalising both champions win rates Cassiopeia wins against Orianna 2.81% less often than would be expected.
The average opponent winrate against Orianna is 49.00%.


Akshan
the Rogue Sentinel
Cassiopeia wins against Akshan 52.38% of the time which is 4.98% higher against Akshan than the average opponent.
After normalising both champions win rates Cassiopeia wins against Akshan 0.68% less often than would be expected.
The average opponent winrate against Akshan is 47.40%.


Ekko
the Boy Who Shattered Time
Cassiopeia wins against Ekko 52.63% of the time which is 4.96% higher against Ekko than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ekko 0.70% less often than would be expected.
The average opponent winrate against Ekko is 47.67%.


Akali
the Rogue Assassin
Cassiopeia wins against Akali 52.86% of the time which is 4.01% higher against Akali than the average opponent.
After normalising both champions win rates Cassiopeia wins against Akali 1.65% less often than would be expected.
The average opponent winrate against Akali is 48.85%.


Talon
the Blade's Shadow
Cassiopeia wins against Talon 53.37% of the time which is 5.95% higher against Talon than the average opponent.
After normalising both champions win rates Cassiopeia wins against Talon 0.29% more often than would be expected.
The average opponent winrate against Talon is 47.42%.


Aurelion Sol
The Star Forger
Cassiopeia wins against Aurelion Sol 53.66% of the time which is 5.36% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Cassiopeia wins against Aurelion Sol 0.30% less often than would be expected.
The average opponent winrate against Aurelion Sol is 48.30%.


Sylas
the Unshackled
Cassiopeia wins against Sylas 53.69% of the time which is 4.58% higher against Sylas than the average opponent.
After normalising both champions win rates Cassiopeia wins against Sylas 1.07% less often than would be expected.
The average opponent winrate against Sylas is 49.11%.


Syndra
the Dark Sovereign
Cassiopeia wins against Syndra 53.79% of the time which is 5.63% higher against Syndra than the average opponent.
After normalising both champions win rates Cassiopeia wins against Syndra 0.03% less often than would be expected.
The average opponent winrate against Syndra is 48.16%.


Galio
the Colossus
Cassiopeia wins against Galio 53.81% of the time which is 6.02% higher against Galio than the average opponent.
After normalising both champions win rates Cassiopeia wins against Galio 0.36% more often than would be expected.
The average opponent winrate against Galio is 47.79%.


Zed
the Master of Shadows
Cassiopeia wins against Zed 53.97% of the time which is 5.12% higher against Zed than the average opponent.
After normalising both champions win rates Cassiopeia wins against Zed 0.54% less often than would be expected.
The average opponent winrate against Zed is 48.85%.


Ryze
the Rune Mage
Cassiopeia wins against Ryze 54.13% of the time which is 5.34% higher against Ryze than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ryze 0.32% less often than would be expected.
The average opponent winrate against Ryze is 48.79%.


Twisted Fate
the Card Master
Cassiopeia wins against Twisted Fate 54.18% of the time which is 6.04% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Cassiopeia wins against Twisted Fate 0.38% more often than would be expected.
The average opponent winrate against Twisted Fate is 48.14%.


Yone
the Unforgotten
Cassiopeia wins against Yone 54.50% of the time which is 5.28% higher against Yone than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yone 0.37% less often than would be expected.
The average opponent winrate against Yone is 49.22%.


Ahri
the Nine-Tailed Fox
Cassiopeia wins against Ahri 55.05% of the time which is 8.69% higher against Ahri than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ahri 3.04% more often than would be expected.
The average opponent winrate against Ahri is 46.36%.


LeBlanc
the Deceiver
Cassiopeia wins against LeBlanc 55.38% of the time which is 4.74% higher against LeBlanc than the average opponent.
After normalising both champions win rates Cassiopeia wins against LeBlanc 0.91% less often than would be expected.
The average opponent winrate against LeBlanc is 50.64%.


Annie
the Dark Child
Cassiopeia wins against Annie 55.56% of the time which is 9.96% higher against Annie than the average opponent.
After normalising both champions win rates Cassiopeia wins against Annie 4.31% more often than would be expected.
The average opponent winrate against Annie is 45.60%.


Azir
the Emperor of the Sands
Cassiopeia wins against Azir 55.70% of the time which is 4.92% higher against Azir than the average opponent.
After normalising both champions win rates Cassiopeia wins against Azir 0.72% less often than would be expected.
The average opponent winrate against Azir is 50.78%.


Katarina
the Sinister Blade
Cassiopeia wins against Katarina 56.25% of the time which is 8.01% higher against Katarina than the average opponent.
After normalising both champions win rates Cassiopeia wins against Katarina 2.35% more often than would be expected.
The average opponent winrate against Katarina is 48.24%.


Veigar
the Tiny Master of Evil
Cassiopeia wins against Veigar 56.29% of the time which is 9.22% higher against Veigar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Veigar 3.57% more often than would be expected.
The average opponent winrate against Veigar is 47.07%.


Lux
the Lady of Luminosity
Cassiopeia wins against Lux 56.54% of the time which is 7.95% higher against Lux than the average opponent.
After normalising both champions win rates Cassiopeia wins against Lux 2.29% more often than would be expected.
The average opponent winrate against Lux is 48.59%.


Xerath
the Magus Ascendant
Cassiopeia wins against Xerath 56.65% of the time which is 8.38% higher against Xerath than the average opponent.
After normalising both champions win rates Cassiopeia wins against Xerath 2.72% more often than would be expected.
The average opponent winrate against Xerath is 48.27%.


Taliyah
the Stoneweaver
Cassiopeia wins against Taliyah 57.22% of the time which is 10.26% higher against Taliyah than the average opponent.
After normalising both champions win rates Cassiopeia wins against Taliyah 4.61% more often than would be expected.
The average opponent winrate against Taliyah is 46.96%.


Fizz
the Tidal Trickster
Cassiopeia wins against Fizz 58.13% of the time which is 9.55% higher against Fizz than the average opponent.
After normalising both champions win rates Cassiopeia wins against Fizz 3.89% more often than would be expected.
The average opponent winrate against Fizz is 48.58%.


Lissandra
the Ice Witch
Cassiopeia wins against Lissandra 59.12% of the time which is 11.56% higher against Lissandra than the average opponent.
After normalising both champions win rates Cassiopeia wins against Lissandra 5.90% more often than would be expected.
The average opponent winrate against Lissandra is 47.56%.


Hwei
the Visionary
Cassiopeia wins against Hwei 59.93% of the time which is 11.07% higher against Hwei than the average opponent.
After normalising both champions win rates Cassiopeia wins against Hwei 5.42% more often than would be expected.
The average opponent winrate against Hwei is 48.86%.


Irelia
the Blade Dancer
Cassiopeia wins against Irelia 60.49% of the time which is 12.34% higher against Irelia than the average opponent.
After normalising both champions win rates Cassiopeia wins against Irelia 6.68% more often than would be expected.
The average opponent winrate against Irelia is 48.15%.


Mel
the Soul's Reflection
Cassiopeia wins against Mel 60.85% of the time which is 8.47% higher against Mel than the average opponent.
After normalising both champions win rates Cassiopeia wins against Mel 2.84% more often than would be expected.
The average opponent winrate against Mel is 52.38%.


Aurora
the Witch Between Worlds
Cassiopeia wins against Aurora 62.63% of the time which is 12.03% higher against Aurora than the average opponent.
After normalising both champions win rates Cassiopeia wins against Aurora 6.38% more often than would be expected.
The average opponent winrate against Aurora is 50.60%.