

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: 6,321,292
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 Mel, Yone & Diana. While Cassiopeia middle is countered most by middle champions of Zoe, Galio & Annie. Below is a detailed breakdown of Cassiopeia middle counters against middle champions with a minimum of 100 games.


Zoe
the Aspect of Twilight
Cassiopeia wins against Zoe 40.44% of the time which is 7.61% lower against Zoe than the average opponent.
After normalising both champions win rates Cassiopeia wins against Zoe 9.27% less often than would be expected.
The average opponent winrate against Zoe is 48.05%.


Galio
the Colossus
Cassiopeia wins against Galio 44.97% of the time which is 3.62% lower against Galio than the average opponent.
After normalising both champions win rates Cassiopeia wins against Galio 5.28% less often than would be expected.
The average opponent winrate against Galio is 48.59%.


Annie
the Dark Child
Cassiopeia wins against Annie 45.95% of the time which is 1.76% lower against Annie than the average opponent.
After normalising both champions win rates Cassiopeia wins against Annie 3.42% less often than would be expected.
The average opponent winrate against Annie is 47.71%.


Azir
the Emperor of the Sands
Cassiopeia wins against Azir 46.88% of the time which is 4.84% lower against Azir than the average opponent.
After normalising both champions win rates Cassiopeia wins against Azir 6.50% less often than would be expected.
The average opponent winrate against Azir is 51.72%.


Syndra
the Dark Sovereign
Cassiopeia wins against Syndra 47.26% of the time which is 1.55% lower against Syndra than the average opponent.
After normalising both champions win rates Cassiopeia wins against Syndra 3.21% less often than would be expected.
The average opponent winrate against Syndra is 48.81%.


Hwei
the Visionary
Cassiopeia wins against Hwei 47.62% of the time which is 1.29% lower against Hwei than the average opponent.
After normalising both champions win rates Cassiopeia wins against Hwei 2.95% less often than would be expected.
The average opponent winrate against Hwei is 48.91%.


Akali
the Rogue Assassin
Cassiopeia wins against Akali 47.77% of the time which is 0.83% lower against Akali than the average opponent.
After normalising both champions win rates Cassiopeia wins against Akali 2.49% less often than would be expected.
The average opponent winrate against Akali is 48.60%.


Viktor
the Herald of the Arcane
Cassiopeia wins against Viktor 48.16% of the time which is 1.46% lower against Viktor than the average opponent.
After normalising both champions win rates Cassiopeia wins against Viktor 3.12% less often than would be expected.
The average opponent winrate against Viktor is 49.62%.


Xerath
the Magus Ascendant
Cassiopeia wins against Xerath 48.25% of the time which is 0.52% higher against Xerath than the average opponent.
After normalising both champions win rates Cassiopeia wins against Xerath 1.14% less often than would be expected.
The average opponent winrate against Xerath is 47.73%.


Malzahar
the Prophet of the Void
Cassiopeia wins against Malzahar 48.33% of the time which is 0.57% higher against Malzahar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Malzahar 1.09% less often than would be expected.
The average opponent winrate against Malzahar is 47.76%.


Sylas
the Unshackled
Cassiopeia wins against Sylas 49.14% of the time which is 0.51% lower against Sylas than the average opponent.
After normalising both champions win rates Cassiopeia wins against Sylas 2.17% less often than would be expected.
The average opponent winrate against Sylas is 49.65%.


Twisted Fate
the Card Master
Cassiopeia wins against Twisted Fate 49.42% of the time which is 0.72% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Cassiopeia wins against Twisted Fate 0.94% less often than would be expected.
The average opponent winrate against Twisted Fate is 48.70%.


Ryze
the Rune Mage
Cassiopeia wins against Ryze 49.43% of the time which is 0.62% lower against Ryze than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ryze 2.28% less often than would be expected.
The average opponent winrate against Ryze is 50.05%.


Yasuo
the Unforgiven
Cassiopeia wins against Yasuo 49.50% of the time which is 0.64% higher against Yasuo than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yasuo 1.02% less often than would be expected.
The average opponent winrate against Yasuo is 48.86%.


Lissandra
the Ice Witch
Cassiopeia wins against Lissandra 50.00% of the time which is 1.77% higher against Lissandra than the average opponent.
After normalising both champions win rates Cassiopeia wins against Lissandra 0.11% more often than would be expected.
The average opponent winrate against Lissandra is 48.23%.


Katarina
the Sinister Blade
Cassiopeia wins against Katarina 50.00% of the time which is 1.32% higher against Katarina than the average opponent.
After normalising both champions win rates Cassiopeia wins against Katarina 0.34% less often than would be expected.
The average opponent winrate against Katarina is 48.68%.


Zed
the Master of Shadows
Cassiopeia wins against Zed 50.76% of the time which is 0.69% higher against Zed than the average opponent.
After normalising both champions win rates Cassiopeia wins against Zed 0.97% less often than would be expected.
The average opponent winrate against Zed is 50.07%.


Vex
the Gloomist
Cassiopeia wins against Vex 50.98% of the time which is 4.07% higher against Vex than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vex 2.41% more often than would be expected.
The average opponent winrate against Vex is 46.91%.


Veigar
the Tiny Master of Evil
Cassiopeia wins against Veigar 51.05% of the time which is 2.55% higher against Veigar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Veigar 0.89% more often than would be expected.
The average opponent winrate against Veigar is 48.50%.


Lux
the Lady of Luminosity
Cassiopeia wins against Lux 51.38% of the time which is 3.02% higher against Lux than the average opponent.
After normalising both champions win rates Cassiopeia wins against Lux 1.36% more often than would be expected.
The average opponent winrate against Lux is 48.36%.


Ahri
the Nine-Tailed Fox
Cassiopeia wins against Ahri 51.45% of the time which is 2.72% higher against Ahri than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ahri 1.06% more often than would be expected.
The average opponent winrate against Ahri is 48.73%.


Irelia
the Blade Dancer
Cassiopeia wins against Irelia 52.48% of the time which is 2.38% higher against Irelia than the average opponent.
After normalising both champions win rates Cassiopeia wins against Irelia 0.72% more often than would be expected.
The average opponent winrate against Irelia is 50.10%.


Vladimir
the Crimson Reaper
Cassiopeia wins against Vladimir 53.47% of the time which is 5.75% higher against Vladimir than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vladimir 4.09% more often than would be expected.
The average opponent winrate against Vladimir is 47.72%.


Orianna
the Lady of Clockwork
Cassiopeia wins against Orianna 53.62% of the time which is 3.98% higher against Orianna than the average opponent.
After normalising both champions win rates Cassiopeia wins against Orianna 2.32% more often than would be expected.
The average opponent winrate against Orianna is 49.64%.


Ekko
the Boy Who Shattered Time
Cassiopeia wins against Ekko 53.74% of the time which is 5.93% higher against Ekko than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ekko 4.27% more often than would be expected.
The average opponent winrate against Ekko is 47.81%.


Diana
Scorn of the Moon
Cassiopeia wins against Diana 55.94% of the time which is 9.21% higher against Diana than the average opponent.
After normalising both champions win rates Cassiopeia wins against Diana 7.55% more often than would be expected.
The average opponent winrate against Diana is 46.73%.


Yone
the Unforgotten
Cassiopeia wins against Yone 57.00% of the time which is 5.05% higher against Yone than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yone 3.39% more often than would be expected.
The average opponent winrate against Yone is 51.95%.


Mel
the Soul's Reflection
Cassiopeia wins against Mel 57.92% of the time which is 6.70% higher against Mel than the average opponent.
After normalising both champions win rates Cassiopeia wins against Mel 5.04% more often than would be expected.
The average opponent winrate against Mel is 51.22%.