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.
Diamond Champions Analysed: 8,731,971
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 30 is the strongest counter to middle champions of Swain, Jayce & Smolder. While Cassiopeia middle is countered most by middle champions of Xerath, Taliyah & Diana. Below is a detailed breakdown of Cassiopeia middle counters against middle champions with a minimum of 100 games.
Xerath
Mage suprême
Cassiopeia wins against Xerath 44.19% of the time which is 4.80% lower against Xerath than the average opponent.
After normalising both champions win rates Cassiopeia wins against Xerath 9.31% less often than would be expected.
The average opponent winrate against Xerathis 48.99%.
Taliyah
Tisseuse de pierres
Cassiopeia wins against Taliyah 45.36% of the time which is 0.84% lower against Taliyah than the average opponent.
After normalising both champions win rates Cassiopeia wins against Taliyah 5.35% less often than would be expected.
The average opponent winrate against Taliyahis 46.20%.
Diana
Mépris de la lune
Cassiopeia wins against Diana 47.92% of the time which is 0.60% higher against Diana than the average opponent.
After normalising both champions win rates Cassiopeia wins against Diana 3.91% less often than would be expected.
The average opponent winrate against Dianais 47.32%.
Malzahar
Prophète du Néant
Cassiopeia wins against Malzahar 48.06% of the time which is 0.04% higher against Malzahar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Malzahar 4.47% less often than would be expected.
The average opponent winrate against Malzaharis 48.02%.
Azir
Empereur des sables
Cassiopeia wins against Azir 48.65% of the time which is 1.37% lower against Azir than the average opponent.
After normalising both champions win rates Cassiopeia wins against Azir 5.88% less often than would be expected.
The average opponent winrate against Aziris 50.02%.
Lissandra
Sorcière de glace
Cassiopeia wins against Lissandra 49.30% of the time which is 1.85% higher against Lissandra than the average opponent.
After normalising both champions win rates Cassiopeia wins against Lissandra 2.66% less often than would be expected.
The average opponent winrate against Lissandrais 47.45%.
Syndra
Souveraine obscure
Cassiopeia wins against Syndra 49.78% of the time which is 0.82% higher against Syndra than the average opponent.
After normalising both champions win rates Cassiopeia wins against Syndra 3.69% less often than would be expected.
The average opponent winrate against Syndrais 48.96%.
Viktor
Héraut des machines
Cassiopeia wins against Viktor 50.39% of the time which is 1.64% higher against Viktor than the average opponent.
After normalising both champions win rates Cassiopeia wins against Viktor 2.87% less often than would be expected.
The average opponent winrate against Viktoris 48.75%.
Ekko
Fractureur du temps
Cassiopeia wins against Ekko 50.42% of the time which is 2.59% higher against Ekko than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ekko 1.92% less often than would be expected.
The average opponent winrate against Ekkois 47.83%.
Qiyana
Impératrice des éléments
Cassiopeia wins against Qiyana 50.51% of the time which is 3.26% higher against Qiyana than the average opponent.
After normalising both champions win rates Cassiopeia wins against Qiyana 1.25% less often than would be expected.
The average opponent winrate against Qiyanais 47.25%.
Akshan
Sentinelle rebelle
Cassiopeia wins against Akshan 50.74% of the time which is 3.62% higher against Akshan than the average opponent.
After normalising both champions win rates Cassiopeia wins against Akshan 0.89% less often than would be expected.
The average opponent winrate against Akshanis 47.12%.
Aurora
Sorcière d'entre les mondes
Cassiopeia wins against Aurora 51.39% of the time which is 2.26% higher against Aurora than the average opponent.
After normalising both champions win rates Cassiopeia wins against Aurora 2.25% less often than would be expected.
The average opponent winrate against Aurorais 49.13%.
Ahri
Renard à neuf queues
Cassiopeia wins against Ahri 51.61% of the time which is 3.66% higher against Ahri than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ahri 0.85% less often than would be expected.
The average opponent winrate against Ahriis 47.95%.
Fizz
Filou des mers
Cassiopeia wins against Fizz 52.00% of the time which is 3.26% higher against Fizz than the average opponent.
After normalising both champions win rates Cassiopeia wins against Fizz 1.25% less often than would be expected.
The average opponent winrate against Fizzis 48.74%.
Lux
Dame de lumière
Cassiopeia wins against Lux 52.03% of the time which is 4.28% higher against Lux than the average opponent.
After normalising both champions win rates Cassiopeia wins against Lux 0.23% less often than would be expected.
The average opponent winrate against Luxis 47.75%.
Hwei
Visionnaire
Cassiopeia wins against Hwei 52.19% of the time which is 3.86% higher against Hwei than the average opponent.
After normalising both champions win rates Cassiopeia wins against Hwei 0.65% less often than would be expected.
The average opponent winrate against Hweiis 48.33%.
Anivia
Cryophénix
Cassiopeia wins against Anivia 52.54% of the time which is 6.34% higher against Anivia than the average opponent.
After normalising both champions win rates Cassiopeia wins against Anivia 1.83% more often than would be expected.
The average opponent winrate against Aniviais 46.20%.
Akali
Assassin rebelle
Cassiopeia wins against Akali 52.63% of the time which is 3.89% higher against Akali than the average opponent.
After normalising both champions win rates Cassiopeia wins against Akali 0.62% less often than would be expected.
The average opponent winrate against Akaliis 48.74%.
Zed
Maître des ombres
Cassiopeia wins against Zed 52.81% of the time which is 3.65% higher against Zed than the average opponent.
After normalising both champions win rates Cassiopeia wins against Zed 0.86% less often than would be expected.
The average opponent winrate against Zedis 49.16%.
Veigar
Seigneur des maléfices
Cassiopeia wins against Veigar 52.84% of the time which is 5.10% higher against Veigar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Veigar 0.59% more often than would be expected.
The average opponent winrate against Veigaris 47.74%.
Yasuo
Disgracié
Cassiopeia wins against Yasuo 53.09% of the time which is 3.75% higher against Yasuo than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yasuo 0.76% less often than would be expected.
The average opponent winrate against Yasuois 49.34%.
Orianna
Demoiselle mécanique
Cassiopeia wins against Orianna 53.35% of the time which is 4.16% higher against Orianna than the average opponent.
After normalising both champions win rates Cassiopeia wins against Orianna 0.35% less often than would be expected.
The average opponent winrate against Oriannais 49.19%.
Irelia
Danseuse des lames
Cassiopeia wins against Irelia 53.41% of the time which is 6.25% higher against Irelia than the average opponent.
After normalising both champions win rates Cassiopeia wins against Irelia 1.74% more often than would be expected.
The average opponent winrate against Ireliais 47.16%.
Talon
Lame des ténèbres
Cassiopeia wins against Talon 53.60% of the time which is 6.77% higher against Talon than the average opponent.
After normalising both champions win rates Cassiopeia wins against Talon 2.26% more often than would be expected.
The average opponent winrate against Talonis 46.83%.
LeBlanc
Manipulatrice
Cassiopeia wins against LeBlanc 53.73% of the time which is 3.87% higher against LeBlanc than the average opponent.
After normalising both champions win rates Cassiopeia wins against LeBlanc 0.64% less often than would be expected.
The average opponent winrate against LeBlancis 49.86%.
Zoé
Manifestation du Crépuscule
Cassiopeia wins against Zoé 54.45% of the time which is 7.35% higher against Zoé than the average opponent.
After normalising both champions win rates Cassiopeia wins against Zoé 2.84% more often than would be expected.
The average opponent winrate against Zoéis 47.10%.
Kassadin
Chasseur du Néant
Cassiopeia wins against Kassadin 55.12% of the time which is 7.09% higher against Kassadin than the average opponent.
After normalising both champions win rates Cassiopeia wins against Kassadin 2.58% more often than would be expected.
The average opponent winrate against Kassadinis 48.03%.
Sylas
Révolutionnaire déchaîné
Cassiopeia wins against Sylas 55.33% of the time which is 6.10% higher against Sylas than the average opponent.
After normalising both champions win rates Cassiopeia wins against Sylas 1.59% more often than would be expected.
The average opponent winrate against Sylasis 49.23%.
Yone
Inoublié
Cassiopeia wins against Yone 55.48% of the time which is 4.89% higher against Yone than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yone 0.38% more often than would be expected.
The average opponent winrate against Yoneis 50.59%.
Galio
Colosse
Cassiopeia wins against Galio 56.30% of the time which is 8.27% higher against Galio than the average opponent.
After normalising both champions win rates Cassiopeia wins against Galio 3.76% more often than would be expected.
The average opponent winrate against Galiois 48.03%.
Aurelion Sol
Forgeur d'étoiles
Cassiopeia wins against Aurelion Sol 56.46% of the time which is 8.73% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Cassiopeia wins against Aurelion Sol 4.22% more often than would be expected.
The average opponent winrate against Aurelion Solis 47.73%.
Ryze
Mage runique
Cassiopeia wins against Ryze 56.50% of the time which is 8.20% higher against Ryze than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ryze 3.69% more often than would be expected.
The average opponent winrate against Ryzeis 48.30%.
Katarina
Lame sinistre
Cassiopeia wins against Katarina 56.52% of the time which is 8.26% higher against Katarina than the average opponent.
After normalising both champions win rates Cassiopeia wins against Katarina 3.75% more often than would be expected.
The average opponent winrate against Katarinais 48.26%.
Twisted Fate
Maître des cartes
Cassiopeia wins against Twisted Fate 56.59% of the time which is 8.04% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Cassiopeia wins against Twisted Fate 3.53% more often than would be expected.
The average opponent winrate against Twisted Fateis 48.55%.
Vladimir
Saigneur pourpre
Cassiopeia wins against Vladimir 56.66% of the time which is 8.02% higher against Vladimir than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vladimir 3.51% more often than would be expected.
The average opponent winrate against Vladimiris 48.64%.
Vex
Ombre du désespoir
Cassiopeia wins against Vex 57.21% of the time which is 11.45% higher against Vex than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vex 6.95% more often than would be expected.
The average opponent winrate against Vexis 45.76%.
Vel'Koz
Œil du Néant
Cassiopeia wins against Vel'Koz 57.72% of the time which is 9.92% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vel'Koz 5.41% more often than would be expected.
The average opponent winrate against Vel'Kozis 47.80%.
Smolder
Dragonnet flamboyant
Cassiopeia wins against Smolder 58.10% of the time which is 1.14% higher against Smolder than the average opponent.
After normalising both champions win rates Cassiopeia wins against Smolder 3.29% less often than would be expected.
The average opponent winrate against Smolderis 56.96%.
Jayce
Protecteur du futur
Cassiopeia wins against Jayce 61.54% of the time which is 11.22% higher against Jayce than the average opponent.
After normalising both champions win rates Cassiopeia wins against Jayce 6.71% more often than would be expected.
The average opponent winrate against Jayceis 50.32%.
Swain
Grand général noxien
Cassiopeia wins against Swain 61.93% of the time which is 12.63% higher against Swain than the average opponent.
After normalising both champions win rates Cassiopeia wins against Swain 8.12% more often than would be expected.
The average opponent winrate against Swainis 49.30%.