

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.
Bronze Champions Analysed: 17,808,321
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 15.9 is the strongest counter to middle champions of Vex, Twisted Fate & Katarina. While Cassiopeia middle is countered most by middle champions of Heimerdinger, Orianna & Ekko. Below is a detailed breakdown of Cassiopeia middle counters against middle champions with a minimum of 100 games.


Heimerdinger
the Revered Inventor
Cassiopeia wins against Heimerdinger 39.67% of the time which is 7.59% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Cassiopeia wins against Heimerdinger 6.67% less often than would be expected.
The average opponent winrate against Heimerdinger is 47.26%.


Orianna
the Lady of Clockwork
Cassiopeia wins against Orianna 42.36% of the time which is 8.65% lower against Orianna than the average opponent.
After normalising both champions win rates Cassiopeia wins against Orianna 7.73% less often than would be expected.
The average opponent winrate against Orianna is 51.01%.


Ekko
the Boy Who Shattered Time
Cassiopeia wins against Ekko 42.68% of the time which is 6.55% lower against Ekko than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ekko 5.63% less often than would be expected.
The average opponent winrate against Ekko is 49.23%.


Aurelion Sol
The Star Forger
Cassiopeia wins against Aurelion Sol 42.75% of the time which is 5.16% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Cassiopeia wins against Aurelion Sol 4.24% less often than would be expected.
The average opponent winrate against Aurelion Sol is 47.91%.


Hwei
the Visionary
Cassiopeia wins against Hwei 43.61% of the time which is 6.80% lower against Hwei than the average opponent.
After normalising both champions win rates Cassiopeia wins against Hwei 5.88% less often than would be expected.
The average opponent winrate against Hwei is 50.41%.


Vel'Koz
the Eye of the Void
Cassiopeia wins against Vel'Koz 43.78% of the time which is 4.88% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vel'Koz 3.96% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.66%.


Brand
the Burning Vengeance
Cassiopeia wins against Brand 43.95% of the time which is 4.79% lower against Brand than the average opponent.
After normalising both champions win rates Cassiopeia wins against Brand 3.87% less often than would be expected.
The average opponent winrate against Brand is 48.74%.


Annie
the Dark Child
Cassiopeia wins against Annie 45.21% of the time which is 4.36% lower against Annie than the average opponent.
After normalising both champions win rates Cassiopeia wins against Annie 3.44% less often than would be expected.
The average opponent winrate against Annie is 49.57%.


Syndra
the Dark Sovereign
Cassiopeia wins against Syndra 45.45% of the time which is 5.14% lower against Syndra than the average opponent.
After normalising both champions win rates Cassiopeia wins against Syndra 4.22% less often than would be expected.
The average opponent winrate against Syndra is 50.59%.


Malzahar
the Prophet of the Void
Cassiopeia wins against Malzahar 45.92% of the time which is 1.24% lower against Malzahar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Malzahar 0.32% less often than would be expected.
The average opponent winrate against Malzahar is 47.16%.


Naafiri
the Hound of a Hundred Bites
Cassiopeia wins against Naafiri 46.19% of the time which is 2.04% lower against Naafiri than the average opponent.
After normalising both champions win rates Cassiopeia wins against Naafiri 1.12% less often than would be expected.
The average opponent winrate against Naafiri is 48.23%.


Veigar
the Tiny Master of Evil
Cassiopeia wins against Veigar 47.20% of the time which is 0.24% lower against Veigar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Veigar 0.68% more often than would be expected.
The average opponent winrate against Veigar is 47.44%.


Pantheon
the Unbreakable Spear
Cassiopeia wins against Pantheon 47.24% of the time which is 1.42% lower against Pantheon than the average opponent.
After normalising both champions win rates Cassiopeia wins against Pantheon 0.50% less often than would be expected.
The average opponent winrate against Pantheon is 48.66%.


Ahri
the Nine-Tailed Fox
Cassiopeia wins against Ahri 47.38% of the time which is 2.64% lower against Ahri than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ahri 1.72% less often than would be expected.
The average opponent winrate against Ahri is 50.02%.


Swain
the Noxian Grand General
Cassiopeia wins against Swain 47.52% of the time which is 0.05% lower against Swain than the average opponent.
After normalising both champions win rates Cassiopeia wins against Swain 0.87% more often than would be expected.
The average opponent winrate against Swain is 47.57%.


Xerath
the Magus Ascendant
Cassiopeia wins against Xerath 47.69% of the time which is 0.39% lower against Xerath than the average opponent.
After normalising both champions win rates Cassiopeia wins against Xerath 0.53% more often than would be expected.
The average opponent winrate against Xerath is 48.08%.


Ziggs
the Hexplosives Expert
Cassiopeia wins against Ziggs 48.04% of the time which is 2.65% lower against Ziggs than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ziggs 1.73% less often than would be expected.
The average opponent winrate against Ziggs is 50.69%.


Lux
the Lady of Luminosity
Cassiopeia wins against Lux 48.04% of the time which is 0.19% lower against Lux than the average opponent.
After normalising both champions win rates Cassiopeia wins against Lux 0.73% more often than would be expected.
The average opponent winrate against Lux is 48.23%.


Ryze
the Rune Mage
Cassiopeia wins against Ryze 48.06% of the time which is 2.57% lower against Ryze than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ryze 1.65% less often than would be expected.
The average opponent winrate against Ryze is 50.63%.


Cho'Gath
the Terror of the Void
Cassiopeia wins against Cho'Gath 48.11% of the time which is 0.16% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Cassiopeia wins against Cho'Gath 0.76% more often than would be expected.
The average opponent winrate against Cho'Gath is 48.27%.


Fizz
the Tidal Trickster
Cassiopeia wins against Fizz 48.21% of the time which is 1.15% lower against Fizz than the average opponent.
After normalising both champions win rates Cassiopeia wins against Fizz 0.23% less often than would be expected.
The average opponent winrate against Fizz is 49.36%.


Vladimir
the Crimson Reaper
Cassiopeia wins against Vladimir 48.39% of the time which is 1.10% lower against Vladimir than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vladimir 0.18% less often than would be expected.
The average opponent winrate against Vladimir is 49.49%.


Qiyana
Empress of the Elements
Cassiopeia wins against Qiyana 48.41% of the time which is 6.88% lower against Qiyana than the average opponent.
After normalising both champions win rates Cassiopeia wins against Qiyana 5.97% less often than would be expected.
The average opponent winrate against Qiyana is 55.29%.


Lissandra
the Ice Witch
Cassiopeia wins against Lissandra 48.43% of the time which is 1.31% lower against Lissandra than the average opponent.
After normalising both champions win rates Cassiopeia wins against Lissandra 0.39% less often than would be expected.
The average opponent winrate against Lissandra is 49.74%.


Zed
the Master of Shadows
Cassiopeia wins against Zed 48.83% of the time which is 3.29% lower against Zed than the average opponent.
After normalising both champions win rates Cassiopeia wins against Zed 2.37% less often than would be expected.
The average opponent winrate against Zed is 52.12%.


Viktor
the Herald of the Arcane
Cassiopeia wins against Viktor 48.85% of the time which is 0.91% lower against Viktor than the average opponent.
After normalising both champions win rates Cassiopeia wins against Viktor 0.01% more often than would be expected.
The average opponent winrate against Viktor is 49.76%.


Taliyah
the Stoneweaver
Cassiopeia wins against Taliyah 49.15% of the time which is 3.60% lower against Taliyah than the average opponent.
After normalising both champions win rates Cassiopeia wins against Taliyah 2.68% less often than would be expected.
The average opponent winrate against Taliyah is 52.75%.


Galio
the Colossus
Cassiopeia wins against Galio 49.35% of the time which is 0.48% higher against Galio than the average opponent.
After normalising both champions win rates Cassiopeia wins against Galio 1.40% more often than would be expected.
The average opponent winrate against Galio is 48.87%.


Akshan
the Rogue Sentinel
Cassiopeia wins against Akshan 49.37% of the time which is 2.71% lower against Akshan than the average opponent.
After normalising both champions win rates Cassiopeia wins against Akshan 1.79% less often than would be expected.
The average opponent winrate against Akshan is 52.08%.


Talon
the Blade's Shadow
Cassiopeia wins against Talon 49.51% of the time which is 2.77% lower against Talon than the average opponent.
After normalising both champions win rates Cassiopeia wins against Talon 1.85% less often than would be expected.
The average opponent winrate against Talon is 52.28%.


Akali
the Rogue Assassin
Cassiopeia wins against Akali 49.81% of the time which is 1.33% lower against Akali than the average opponent.
After normalising both champions win rates Cassiopeia wins against Akali 0.41% less often than would be expected.
The average opponent winrate against Akali is 51.14%.


Yasuo
the Unforgiven
Cassiopeia wins against Yasuo 49.93% of the time which is 0.47% higher against Yasuo than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yasuo 1.39% more often than would be expected.
The average opponent winrate against Yasuo is 49.46%.


LeBlanc
the Deceiver
Cassiopeia wins against LeBlanc 50.12% of the time which is 2.14% lower against LeBlanc than the average opponent.
After normalising both champions win rates Cassiopeia wins against LeBlanc 1.22% less often than would be expected.
The average opponent winrate against LeBlanc is 52.26%.


Diana
Scorn of the Moon
Cassiopeia wins against Diana 50.56% of the time which is 1.85% higher against Diana than the average opponent.
After normalising both champions win rates Cassiopeia wins against Diana 2.77% more often than would be expected.
The average opponent winrate against Diana is 48.71%.


Mel
the Soul's Reflection
Cassiopeia wins against Mel 50.62% of the time which is 0.37% higher against Mel than the average opponent.
After normalising both champions win rates Cassiopeia wins against Mel 1.29% more often than would be expected.
The average opponent winrate against Mel is 50.25%.


Zoe
the Aspect of Twilight
Cassiopeia wins against Zoe 51.08% of the time which is 1.43% lower against Zoe than the average opponent.
After normalising both champions win rates Cassiopeia wins against Zoe 0.51% less often than would be expected.
The average opponent winrate against Zoe is 52.51%.


Kassadin
the Void Walker
Cassiopeia wins against Kassadin 51.41% of the time which is 0.74% higher against Kassadin than the average opponent.
After normalising both champions win rates Cassiopeia wins against Kassadin 1.66% more often than would be expected.
The average opponent winrate against Kassadin is 50.67%.


Aurora
the Witch Between Worlds
Cassiopeia wins against Aurora 51.72% of the time which is 1.31% lower against Aurora than the average opponent.
After normalising both champions win rates Cassiopeia wins against Aurora 0.39% less often than would be expected.
The average opponent winrate against Aurora is 53.03%.


Yone
the Unforgotten
Cassiopeia wins against Yone 52.31% of the time which is 1.37% higher against Yone than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yone 2.29% more often than would be expected.
The average opponent winrate against Yone is 50.94%.


Anivia
the Cryophoenix
Cassiopeia wins against Anivia 52.63% of the time which is 3.08% higher against Anivia than the average opponent.
After normalising both champions win rates Cassiopeia wins against Anivia 4.00% more often than would be expected.
The average opponent winrate against Anivia is 49.55%.


Irelia
the Blade Dancer
Cassiopeia wins against Irelia 52.81% of the time which is 2.84% higher against Irelia than the average opponent.
After normalising both champions win rates Cassiopeia wins against Irelia 3.76% more often than would be expected.
The average opponent winrate against Irelia is 49.97%.


Sylas
the Unshackled
Cassiopeia wins against Sylas 52.81% of the time which is 1.46% higher against Sylas than the average opponent.
After normalising both champions win rates Cassiopeia wins against Sylas 2.38% more often than would be expected.
The average opponent winrate against Sylas is 51.35%.


Azir
the Emperor of the Sands
Cassiopeia wins against Azir 53.79% of the time which is 0.26% higher against Azir than the average opponent.
After normalising both champions win rates Cassiopeia wins against Azir 1.18% more often than would be expected.
The average opponent winrate against Azir is 53.53%.


Malphite
Shard of the Monolith
Cassiopeia wins against Malphite 54.03% of the time which is 4.81% higher against Malphite than the average opponent.
After normalising both champions win rates Cassiopeia wins against Malphite 5.73% more often than would be expected.
The average opponent winrate against Malphite is 49.22%.


Katarina
the Sinister Blade
Cassiopeia wins against Katarina 54.20% of the time which is 2.28% higher against Katarina than the average opponent.
After normalising both champions win rates Cassiopeia wins against Katarina 3.20% more often than would be expected.
The average opponent winrate against Katarina is 51.92%.


Twisted Fate
the Card Master
Cassiopeia wins against Twisted Fate 55.26% of the time which is 1.29% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Cassiopeia wins against Twisted Fate 2.21% more often than would be expected.
The average opponent winrate against Twisted Fate is 53.97%.


Vex
the Gloomist
Cassiopeia wins against Vex 55.41% of the time which is 5.73% higher against Vex than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vex 6.65% more often than would be expected.
The average opponent winrate against Vex is 49.68%.