

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: 12,588,308
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 middle vs middle Counters
Cassiopeia middle on Patch 15.11 is the strongest counter to middle champions of Kassadin, Aurora & Swain. While Cassiopeia middle is countered most by middle champions of Kayle, Annie & Anivia. Below is a detailed breakdown of Cassiopeia middle counters against middle champions with a minimum of 100 games.


Kayle
Vertueuse
Cassiopeia wins against Kayle 42.58% of the time which is 3.50% lower against Kayle than the average opponent.
After normalising both champions win rates Cassiopeia wins against Kayle 5.89% less often than would be expected.
The average opponent winrate against Kayle is 46.08%.


Annie
Enfant des ténèbres
Cassiopeia wins against Annie 43.05% of the time which is 4.53% lower against Annie than the average opponent.
After normalising both champions win rates Cassiopeia wins against Annie 6.93% less often than would be expected.
The average opponent winrate against Annie is 47.58%.


Anivia
Cryophénix
Cassiopeia wins against Anivia 45.35% of the time which is 2.66% lower against Anivia than the average opponent.
After normalising both champions win rates Cassiopeia wins against Anivia 5.06% less often than would be expected.
The average opponent winrate against Anivia is 48.01%.


Xerath
Mage suprême
Cassiopeia wins against Xerath 46.26% of the time which is 1.84% lower against Xerath than the average opponent.
After normalising both champions win rates Cassiopeia wins against Xerath 4.24% less often than would be expected.
The average opponent winrate against Xerath is 48.10%.


Zoé
Manifestation du Crépuscule
Cassiopeia wins against Zoé 46.99% of the time which is 0.56% lower against Zoé than the average opponent.
After normalising both champions win rates Cassiopeia wins against Zoé 2.96% less often than would be expected.
The average opponent winrate against Zoé is 47.55%.


Veigar
Seigneur des maléfices
Cassiopeia wins against Veigar 47.20% of the time which is 1.54% lower against Veigar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Veigar 3.94% less often than would be expected.
The average opponent winrate against Veigar is 48.74%.


Vex
Ombre du désespoir
Cassiopeia wins against Vex 47.51% of the time which is 1.05% higher against Vex than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vex 1.35% less often than would be expected.
The average opponent winrate against Vex is 46.46%.


Taliyah
Tisseuse de pierres
Cassiopeia wins against Taliyah 48.17% of the time which is 0.11% higher against Taliyah than the average opponent.
After normalising both champions win rates Cassiopeia wins against Taliyah 2.29% less often than would be expected.
The average opponent winrate against Taliyah is 48.06%.


Talon
Lame des ténèbres
Cassiopeia wins against Talon 48.28% of the time which is 0.55% lower against Talon than the average opponent.
After normalising both champions win rates Cassiopeia wins against Talon 2.95% less often than would be expected.
The average opponent winrate against Talon is 48.83%.


Fizz
Filou des mers
Cassiopeia wins against Fizz 48.48% of the time which is 0.46% higher against Fizz than the average opponent.
After normalising both champions win rates Cassiopeia wins against Fizz 1.94% less often than would be expected.
The average opponent winrate against Fizz is 48.02%.


Akshan
Sentinelle rebelle
Cassiopeia wins against Akshan 48.56% of the time which is 0.44% higher against Akshan than the average opponent.
After normalising both champions win rates Cassiopeia wins against Akshan 1.96% less often than would be expected.
The average opponent winrate against Akshan is 48.12%.


Malzahar
Prophète du Néant
Cassiopeia wins against Malzahar 48.76% of the time which is 0.74% higher against Malzahar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Malzahar 1.66% less often than would be expected.
The average opponent winrate against Malzahar is 48.02%.


Qiyana
Impératrice des éléments
Cassiopeia wins against Qiyana 49.43% of the time which is 0.55% higher against Qiyana than the average opponent.
After normalising both champions win rates Cassiopeia wins against Qiyana 1.85% less often than would be expected.
The average opponent winrate against Qiyana is 48.88%.


Akali
Assassin rebelle
Cassiopeia wins against Akali 49.52% of the time which is 0.94% higher against Akali than the average opponent.
After normalising both champions win rates Cassiopeia wins against Akali 1.46% less often than would be expected.
The average opponent winrate against Akali is 48.58%.


Galio
Colosse
Cassiopeia wins against Galio 49.85% of the time which is 1.59% higher against Galio than the average opponent.
After normalising both champions win rates Cassiopeia wins against Galio 0.81% less often than would be expected.
The average opponent winrate against Galio is 48.26%.


Syndra
Souveraine obscure
Cassiopeia wins against Syndra 50.00% of the time which is 1.34% higher against Syndra than the average opponent.
After normalising both champions win rates Cassiopeia wins against Syndra 1.06% less often than would be expected.
The average opponent winrate against Syndra is 48.66%.


LeBlanc
Manipulatrice
Cassiopeia wins against LeBlanc 50.00% of the time which is 1.29% higher against LeBlanc than the average opponent.
After normalising both champions win rates Cassiopeia wins against LeBlanc 1.11% less often than would be expected.
The average opponent winrate against LeBlanc is 48.71%.


Aurelion Sol
Forgeur d'étoiles
Cassiopeia wins against Aurelion Sol 50.27% of the time which is 1.67% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Cassiopeia wins against Aurelion Sol 0.73% less often than would be expected.
The average opponent winrate against Aurelion Sol is 48.60%.


Katarina
Lame sinistre
Cassiopeia wins against Katarina 50.43% of the time which is 2.49% higher against Katarina than the average opponent.
After normalising both champions win rates Cassiopeia wins against Katarina 0.09% more often than would be expected.
The average opponent winrate against Katarina is 47.94%.


Yasuo
Disgracié
Cassiopeia wins against Yasuo 50.81% of the time which is 2.10% higher against Yasuo than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yasuo 0.30% less often than would be expected.
The average opponent winrate against Yasuo is 48.71%.


Azir
Empereur des sables
Cassiopeia wins against Azir 51.08% of the time which is 0.20% lower against Azir than the average opponent.
After normalising both champions win rates Cassiopeia wins against Azir 2.60% less often than would be expected.
The average opponent winrate against Azir is 51.28%.


Sylas
Révolutionnaire déchaîné
Cassiopeia wins against Sylas 51.18% of the time which is 1.92% higher against Sylas than the average opponent.
After normalising both champions win rates Cassiopeia wins against Sylas 0.48% less often than would be expected.
The average opponent winrate against Sylas is 49.26%.


Hwei
Visionnaire
Cassiopeia wins against Hwei 51.30% of the time which is 2.51% higher against Hwei than the average opponent.
After normalising both champions win rates Cassiopeia wins against Hwei 0.11% more often than would be expected.
The average opponent winrate against Hwei is 48.79%.


Irelia
Danseuse des lames
Cassiopeia wins against Irelia 51.30% of the time which is 1.55% higher against Irelia than the average opponent.
After normalising both champions win rates Cassiopeia wins against Irelia 0.85% less often than would be expected.
The average opponent winrate against Irelia is 49.75%.


Ahri
Renard à neuf queues
Cassiopeia wins against Ahri 51.64% of the time which is 2.99% higher against Ahri than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ahri 0.59% more often than would be expected.
The average opponent winrate against Ahri is 48.65%.


Twisted Fate
Maître des cartes
Cassiopeia wins against Twisted Fate 51.77% of the time which is 3.40% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Cassiopeia wins against Twisted Fate 1.00% more often than would be expected.
The average opponent winrate against Twisted Fate is 48.37%.


Ryze
Mage runique
Cassiopeia wins against Ryze 51.77% of the time which is 1.68% higher against Ryze than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ryze 0.72% less often than would be expected.
The average opponent winrate against Ryze is 50.09%.


Orianna
Demoiselle mécanique
Cassiopeia wins against Orianna 51.95% of the time which is 2.63% higher against Orianna than the average opponent.
After normalising both champions win rates Cassiopeia wins against Orianna 0.23% more often than would be expected.
The average opponent winrate against Orianna is 49.32%.


Viktor
Héraut de l'arcane
Cassiopeia wins against Viktor 52.10% of the time which is 2.11% higher against Viktor than the average opponent.
After normalising both champions win rates Cassiopeia wins against Viktor 0.29% less often than would be expected.
The average opponent winrate against Viktor is 49.99%.


Lux
Dame de lumière
Cassiopeia wins against Lux 52.38% of the time which is 3.96% higher against Lux than the average opponent.
After normalising both champions win rates Cassiopeia wins against Lux 1.56% more often than would be expected.
The average opponent winrate against Lux is 48.42%.


Vladimir
Saigneur pourpre
Cassiopeia wins against Vladimir 52.76% of the time which is 5.04% higher against Vladimir than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vladimir 2.64% more often than would be expected.
The average opponent winrate against Vladimir is 47.72%.


Yone
Inoublié
Cassiopeia wins against Yone 53.38% of the time which is 1.31% higher against Yone than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yone 1.09% less often than would be expected.
The average opponent winrate against Yone is 52.07%.


Lissandra
Sorcière de glace
Cassiopeia wins against Lissandra 53.42% of the time which is 5.32% higher against Lissandra than the average opponent.
After normalising both champions win rates Cassiopeia wins against Lissandra 2.92% more often than would be expected.
The average opponent winrate against Lissandra is 48.10%.


Zed
Maître des ombres
Cassiopeia wins against Zed 53.70% of the time which is 3.95% higher against Zed than the average opponent.
After normalising both champions win rates Cassiopeia wins against Zed 1.55% more often than would be expected.
The average opponent winrate against Zed is 49.75%.


Ekko
Fractureur du temps
Cassiopeia wins against Ekko 54.33% of the time which is 6.41% higher against Ekko than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ekko 4.01% more often than would be expected.
The average opponent winrate against Ekko is 47.92%.


Mel
Reflet de l'âme
Cassiopeia wins against Mel 54.99% of the time which is 3.66% higher against Mel than the average opponent.
After normalising both champions win rates Cassiopeia wins against Mel 1.26% more often than would be expected.
The average opponent winrate against Mel is 51.33%.


Diana
Mépris de la lune
Cassiopeia wins against Diana 55.05% of the time which is 8.27% higher against Diana than the average opponent.
After normalising both champions win rates Cassiopeia wins against Diana 5.87% more often than would be expected.
The average opponent winrate against Diana is 46.78%.


Swain
Grand général noxien
Cassiopeia wins against Swain 55.45% of the time which is 8.58% higher against Swain than the average opponent.
After normalising both champions win rates Cassiopeia wins against Swain 6.18% more often than would be expected.
The average opponent winrate against Swain is 46.87%.


Aurora
Sorcière d'entre les mondes
Cassiopeia wins against Aurora 55.56% of the time which is 5.89% higher against Aurora than the average opponent.
After normalising both champions win rates Cassiopeia wins against Aurora 3.49% more often than would be expected.
The average opponent winrate against Aurora is 49.67%.


Kassadin
Chasseur du Néant
Cassiopeia wins against Kassadin 56.50% of the time which is 7.91% higher against Kassadin than the average opponent.
After normalising both champions win rates Cassiopeia wins against Kassadin 5.51% more often than would be expected.
The average opponent winrate against Kassadin is 48.59%.