

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: 19,839,540
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 bottom vs middle Counters
Cassiopeia bottom on Patch 15.1 is the strongest counter to middle champions of Yone, Aurelion Sol & LeBlanc. While Cassiopeia bottom is countered most by middle champions of Swain, Vel'Koz & Qiyana. Below is a detailed breakdown of Cassiopeia bottom counters against middle champions with a minimum of 100 games.


Swain
the Noxian Grand General
Cassiopeia wins against Swain 47.62% of the time which is 1.29% lower against Swain than the average opponent.
After normalising both champions win rates Cassiopeia wins against Swain 4.98% less often than would be expected.
The average opponent winrate against Swain is 48.91%.


Vel'Koz
the Eye of the Void
Cassiopeia wins against Vel'Koz 47.85% of the time which is 1.40% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vel'Koz 2.29% less often than would be expected.
The average opponent winrate against Vel'Koz is 46.45%.


Qiyana
Empress of the Elements
Cassiopeia wins against Qiyana 48.08% of the time which is 0.57% lower against Qiyana than the average opponent.
After normalising both champions win rates Cassiopeia wins against Qiyana 4.26% less often than would be expected.
The average opponent winrate against Qiyana is 48.65%.


Akshan
the Rogue Sentinel
Cassiopeia wins against Akshan 48.15% of the time which is 0.32% lower against Akshan than the average opponent.
After normalising both champions win rates Cassiopeia wins against Akshan 4.01% less often than would be expected.
The average opponent winrate against Akshan is 48.47%.


Lissandra
the Ice Witch
Cassiopeia wins against Lissandra 48.85% of the time which is 0.34% higher against Lissandra than the average opponent.
After normalising both champions win rates Cassiopeia wins against Lissandra 3.35% less often than would be expected.
The average opponent winrate against Lissandra is 48.51%.


Vladimir
the Crimson Reaper
Cassiopeia wins against Vladimir 50.00% of the time which is 1.09% higher against Vladimir than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vladimir 2.60% less often than would be expected.
The average opponent winrate against Vladimir is 48.91%.


Zoe
the Aspect of Twilight
Cassiopeia wins against Zoe 50.38% of the time which is 1.76% higher against Zoe than the average opponent.
After normalising both champions win rates Cassiopeia wins against Zoe 1.93% less often than would be expected.
The average opponent winrate against Zoe is 48.62%.


Irelia
the Blade Dancer
Cassiopeia wins against Irelia 50.60% of the time which is 2.56% higher against Irelia than the average opponent.
After normalising both champions win rates Cassiopeia wins against Irelia 1.13% less often than would be expected.
The average opponent winrate against Irelia is 48.04%.


Diana
Scorn of the Moon
Cassiopeia wins against Diana 50.66% of the time which is 1.10% higher against Diana than the average opponent.
After normalising both champions win rates Cassiopeia wins against Diana 2.59% less often than would be expected.
The average opponent winrate against Diana is 49.56%.


Malzahar
the Prophet of the Void
Cassiopeia wins against Malzahar 50.94% of the time which is 2.88% higher against Malzahar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Malzahar 0.81% less often than would be expected.
The average opponent winrate against Malzahar is 48.06%.


Ahri
the Nine-Tailed Fox
Cassiopeia wins against Ahri 50.99% of the time which is 1.89% higher against Ahri than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ahri 1.80% less often than would be expected.
The average opponent winrate against Ahri is 49.10%.


Hwei
the Visionary
Cassiopeia wins against Hwei 51.03% of the time which is 2.59% higher against Hwei than the average opponent.
After normalising both champions win rates Cassiopeia wins against Hwei 1.10% less often than would be expected.
The average opponent winrate against Hwei is 48.44%.


Azir
the Emperor of the Sands
Cassiopeia wins against Azir 51.22% of the time which is 0.38% lower against Azir than the average opponent.
After normalising both champions win rates Cassiopeia wins against Azir 4.06% less often than would be expected.
The average opponent winrate against Azir is 51.60%.


Vex
the Gloomist
Cassiopeia wins against Vex 51.34% of the time which is 3.13% higher against Vex than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vex 0.56% less often than would be expected.
The average opponent winrate against Vex is 48.21%.


Syndra
the Dark Sovereign
Cassiopeia wins against Syndra 51.65% of the time which is 2.89% higher against Syndra than the average opponent.
After normalising both champions win rates Cassiopeia wins against Syndra 0.80% less often than would be expected.
The average opponent winrate against Syndra is 48.76%.


Viktor
the Herald of the Arcane
Cassiopeia wins against Viktor 51.91% of the time which is 3.35% higher against Viktor than the average opponent.
After normalising both champions win rates Cassiopeia wins against Viktor 0.34% less often than would be expected.
The average opponent winrate against Viktor is 48.56%.


Aurora
the Witch Between Worlds
Cassiopeia wins against Aurora 52.05% of the time which is 2.12% higher against Aurora than the average opponent.
After normalising both champions win rates Cassiopeia wins against Aurora 1.57% less often than would be expected.
The average opponent winrate against Aurora is 49.93%.


Ryze
the Rune Mage
Cassiopeia wins against Ryze 52.33% of the time which is 3.51% higher against Ryze than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ryze 0.18% less often than would be expected.
The average opponent winrate against Ryze is 48.82%.


Yasuo
the Unforgiven
Cassiopeia wins against Yasuo 52.37% of the time which is 1.92% higher against Yasuo than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yasuo 1.77% less often than would be expected.
The average opponent winrate against Yasuo is 50.45%.


Galio
the Colossus
Cassiopeia wins against Galio 52.50% of the time which is 4.05% 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 48.45%.


Lux
the Lady of Luminosity
Cassiopeia wins against Lux 52.58% of the time which is 4.75% higher against Lux than the average opponent.
After normalising both champions win rates Cassiopeia wins against Lux 1.06% more often than would be expected.
The average opponent winrate against Lux is 47.83%.


Twisted Fate
the Card Master
Cassiopeia wins against Twisted Fate 52.75% of the time which is 2.93% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Cassiopeia wins against Twisted Fate 0.76% less often than would be expected.
The average opponent winrate against Twisted Fate is 49.82%.


Veigar
the Tiny Master of Evil
Cassiopeia wins against Veigar 53.65% of the time which is 5.37% higher against Veigar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Veigar 1.68% more often than would be expected.
The average opponent winrate against Veigar is 48.28%.


Akali
the Rogue Assassin
Cassiopeia wins against Akali 53.93% of the time which is 3.62% higher against Akali than the average opponent.
After normalising both champions win rates Cassiopeia wins against Akali 0.07% less often than would be expected.
The average opponent winrate against Akali is 50.31%.


Orianna
the Lady of Clockwork
Cassiopeia wins against Orianna 53.95% of the time which is 4.50% higher against Orianna than the average opponent.
After normalising both champions win rates Cassiopeia wins against Orianna 0.81% more often than would be expected.
The average opponent winrate against Orianna is 49.45%.


Sylas
the Unshackled
Cassiopeia wins against Sylas 54.97% of the time which is 4.79% higher against Sylas than the average opponent.
After normalising both champions win rates Cassiopeia wins against Sylas 1.10% more often than would be expected.
The average opponent winrate against Sylas is 50.18%.


Zed
the Master of Shadows
Cassiopeia wins against Zed 55.32% of the time which is 4.18% higher against Zed than the average opponent.
After normalising both champions win rates Cassiopeia wins against Zed 0.50% more often than would be expected.
The average opponent winrate against Zed is 51.14%.


Ekko
the Boy Who Shattered Time
Cassiopeia wins against Ekko 55.81% of the time which is 6.11% higher against Ekko than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ekko 2.42% more often than would be expected.
The average opponent winrate against Ekko is 49.70%.


Katarina
the Sinister Blade
Cassiopeia wins against Katarina 56.05% of the time which is 5.48% higher against Katarina than the average opponent.
After normalising both champions win rates Cassiopeia wins against Katarina 1.79% more often than would be expected.
The average opponent winrate against Katarina is 50.57%.


Fizz
the Tidal Trickster
Cassiopeia wins against Fizz 56.16% of the time which is 5.65% higher against Fizz than the average opponent.
After normalising both champions win rates Cassiopeia wins against Fizz 1.96% more often than would be expected.
The average opponent winrate against Fizz is 50.51%.


Taliyah
the Stoneweaver
Cassiopeia wins against Taliyah 56.43% of the time which is 9.37% higher against Taliyah than the average opponent.
After normalising both champions win rates Cassiopeia wins against Taliyah 5.68% more often than would be expected.
The average opponent winrate against Taliyah is 47.06%.


Anivia
the Cryophoenix
Cassiopeia wins against Anivia 56.82% of the time which is 9.32% higher against Anivia than the average opponent.
After normalising both champions win rates Cassiopeia wins against Anivia 5.63% more often than would be expected.
The average opponent winrate against Anivia is 47.50%.


Xerath
the Magus Ascendant
Cassiopeia wins against Xerath 56.86% of the time which is 7.62% higher against Xerath than the average opponent.
After normalising both champions win rates Cassiopeia wins against Xerath 3.93% more often than would be expected.
The average opponent winrate against Xerath is 49.24%.


Kassadin
the Void Walker
Cassiopeia wins against Kassadin 57.23% of the time which is 7.52% higher against Kassadin than the average opponent.
After normalising both champions win rates Cassiopeia wins against Kassadin 3.83% more often than would be expected.
The average opponent winrate against Kassadin is 49.71%.


Jayce
the Defender of Tomorrow
Cassiopeia wins against Jayce 57.69% of the time which is 5.86% higher against Jayce than the average opponent.
After normalising both champions win rates Cassiopeia wins against Jayce 2.18% more often than would be expected.
The average opponent winrate against Jayce is 51.83%.


Talon
the Blade's Shadow
Cassiopeia wins against Talon 58.25% of the time which is 8.76% higher against Talon than the average opponent.
After normalising both champions win rates Cassiopeia wins against Talon 5.07% more often than would be expected.
The average opponent winrate against Talon is 49.49%.


LeBlanc
the Deceiver
Cassiopeia wins against LeBlanc 59.02% of the time which is 7.75% higher against LeBlanc than the average opponent.
After normalising both champions win rates Cassiopeia wins against LeBlanc 4.07% more often than would be expected.
The average opponent winrate against LeBlanc is 51.27%.


Aurelion Sol
The Star Forger
Cassiopeia wins against Aurelion Sol 59.23% of the time which is 9.96% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Cassiopeia wins against Aurelion Sol 6.27% more often than would be expected.
The average opponent winrate against Aurelion Sol is 49.27%.


Yone
the Unforgotten
Cassiopeia wins against Yone 59.45% of the time which is 7.91% higher against Yone than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yone 4.23% more often than would be expected.
The average opponent winrate against Yone is 51.54%.