

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: 33,313,948
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 top vs top Counters
Cassiopeia top on Patch 30 is the strongest counter to top champions of Illaoi, Kayle & Rumble. While Cassiopeia top is countered most by top champions of Dr. Mundo, Irelia & Cho'Gath. Below is a detailed breakdown of Cassiopeia top counters against top champions with a minimum of 100 games.


Dr. Mundo
the Madman of Zaun
Cassiopeia wins against Dr. Mundo 45.76% of the time which is 4.53% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Cassiopeia wins against Dr. Mundo 6.94% less often than would be expected.
The average opponent winrate against Dr. Mundo is 50.29%.


Irelia
the Blade Dancer
Cassiopeia wins against Irelia 46.13% of the time which is 2.63% lower against Irelia than the average opponent.
After normalising both champions win rates Cassiopeia wins against Irelia 5.04% less often than would be expected.
The average opponent winrate against Irelia is 48.76%.


Cho'Gath
the Terror of the Void
Cassiopeia wins against Cho'Gath 46.46% of the time which is 2.42% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Cassiopeia wins against Cho'Gath 4.83% less often than would be expected.
The average opponent winrate against Cho'Gath is 48.88%.


Malphite
Shard of the Monolith
Cassiopeia wins against Malphite 46.86% of the time which is 1.23% lower against Malphite than the average opponent.
After normalising both champions win rates Cassiopeia wins against Malphite 3.64% less often than would be expected.
The average opponent winrate against Malphite is 48.09%.


Quinn
Demacia's Wings
Cassiopeia wins against Quinn 47.00% of the time which is 0.13% higher against Quinn than the average opponent.
After normalising both champions win rates Cassiopeia wins against Quinn 2.28% less often than would be expected.
The average opponent winrate against Quinn is 46.87%.


Yasuo
the Unforgiven
Cassiopeia wins against Yasuo 47.15% of the time which is 3.87% lower against Yasuo than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yasuo 6.28% less often than would be expected.
The average opponent winrate against Yasuo is 51.02%.


Gragas
the Rabble Rouser
Cassiopeia wins against Gragas 47.37% of the time which is 2.01% lower against Gragas than the average opponent.
After normalising both champions win rates Cassiopeia wins against Gragas 4.42% less often than would be expected.
The average opponent winrate against Gragas is 49.38%.


Sion
The Undead Juggernaut
Cassiopeia wins against Sion 47.96% of the time which is 2.40% lower against Sion than the average opponent.
After normalising both champions win rates Cassiopeia wins against Sion 4.81% less often than would be expected.
The average opponent winrate against Sion is 50.36%.


Wukong
the Monkey King
Cassiopeia wins against Wukong 48.04% of the time which is 0.97% lower against Wukong than the average opponent.
After normalising both champions win rates Cassiopeia wins against Wukong 3.38% less often than would be expected.
The average opponent winrate against Wukong is 49.01%.


Viktor
the Herald of the Arcane
Cassiopeia wins against Viktor 49.02% of the time which is 2.33% lower against Viktor than the average opponent.
After normalising both champions win rates Cassiopeia wins against Viktor 4.74% less often than would be expected.
The average opponent winrate against Viktor is 51.35%.


Kled
the Cantankerous Cavalier
Cassiopeia wins against Kled 49.77% of the time which is 0.14% lower against Kled than the average opponent.
After normalising both champions win rates Cassiopeia wins against Kled 2.55% less often than would be expected.
The average opponent winrate against Kled is 49.91%.


Olaf
the Berserker
Cassiopeia wins against Olaf 49.81% of the time which is 1.11% higher against Olaf than the average opponent.
After normalising both champions win rates Cassiopeia wins against Olaf 1.30% less often than would be expected.
The average opponent winrate against Olaf is 48.70%.


Singed
the Mad Chemist
Cassiopeia wins against Singed 50.00% of the time which is 1.25% higher against Singed than the average opponent.
After normalising both champions win rates Cassiopeia wins against Singed 1.16% less often than would be expected.
The average opponent winrate against Singed is 48.75%.


Shen
the Eye of Twilight
Cassiopeia wins against Shen 50.34% of the time which is 1.59% higher against Shen than the average opponent.
After normalising both champions win rates Cassiopeia wins against Shen 0.82% less often than would be expected.
The average opponent winrate against Shen is 48.75%.


Trundle
the Troll King
Cassiopeia wins against Trundle 50.37% of the time which is 0.28% lower against Trundle than the average opponent.
After normalising both champions win rates Cassiopeia wins against Trundle 2.69% less often than would be expected.
The average opponent winrate against Trundle is 50.65%.


Camille
the Steel Shadow
Cassiopeia wins against Camille 50.56% of the time which is 1.55% higher against Camille than the average opponent.
After normalising both champions win rates Cassiopeia wins against Camille 0.86% less often than would be expected.
The average opponent winrate against Camille is 49.01%.


Volibear
the Relentless Storm
Cassiopeia wins against Volibear 50.82% of the time which is 0.17% lower against Volibear than the average opponent.
After normalising both champions win rates Cassiopeia wins against Volibear 2.58% less often than would be expected.
The average opponent winrate against Volibear is 50.99%.


Vayne
the Night Hunter
Cassiopeia wins against Vayne 51.38% of the time which is 2.26% higher against Vayne than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vayne 0.15% less often than would be expected.
The average opponent winrate against Vayne is 49.12%.


Riven
the Exile
Cassiopeia wins against Riven 51.40% of the time which is 1.72% higher against Riven than the average opponent.
After normalising both champions win rates Cassiopeia wins against Riven 0.69% less often than would be expected.
The average opponent winrate against Riven is 49.68%.


Pantheon
the Unbreakable Spear
Cassiopeia wins against Pantheon 51.41% of the time which is 1.90% higher against Pantheon than the average opponent.
After normalising both champions win rates Cassiopeia wins against Pantheon 0.51% less often than would be expected.
The average opponent winrate against Pantheon is 49.51%.


Ryze
the Rune Mage
Cassiopeia wins against Ryze 51.63% of the time which is 1.26% higher against Ryze than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ryze 1.15% less often than would be expected.
The average opponent winrate against Ryze is 50.37%.


Nasus
the Curator of the Sands
Cassiopeia wins against Nasus 51.85% of the time which is 1.97% higher against Nasus than the average opponent.
After normalising both champions win rates Cassiopeia wins against Nasus 0.44% less often than would be expected.
The average opponent winrate against Nasus is 49.88%.


Sylas
the Unshackled
Cassiopeia wins against Sylas 51.92% of the time which is 2.36% higher against Sylas than the average opponent.
After normalising both champions win rates Cassiopeia wins against Sylas 0.05% less often than would be expected.
The average opponent winrate against Sylas is 49.56%.


Jayce
the Defender of Tomorrow
Cassiopeia wins against Jayce 52.00% of the time which is 0.24% higher against Jayce than the average opponent.
After normalising both champions win rates Cassiopeia wins against Jayce 2.16% less often than would be expected.
The average opponent winrate against Jayce is 51.76%.


Urgot
the Dreadnought
Cassiopeia wins against Urgot 52.21% of the time which is 3.84% higher against Urgot than the average opponent.
After normalising both champions win rates Cassiopeia wins against Urgot 1.43% more often than would be expected.
The average opponent winrate against Urgot is 48.37%.


Renekton
the Butcher of the Sands
Cassiopeia wins against Renekton 52.28% of the time which is 2.21% higher against Renekton than the average opponent.
After normalising both champions win rates Cassiopeia wins against Renekton 0.20% less often than would be expected.
The average opponent winrate against Renekton is 50.07%.


Gwen
The Hallowed Seamstress
Cassiopeia wins against Gwen 52.47% of the time which is 2.19% higher against Gwen than the average opponent.
After normalising both champions win rates Cassiopeia wins against Gwen 0.22% less often than would be expected.
The average opponent winrate against Gwen is 50.28%.


Fiora
the Grand Duelist
Cassiopeia wins against Fiora 52.58% of the time which is 3.65% higher against Fiora than the average opponent.
After normalising both champions win rates Cassiopeia wins against Fiora 1.24% more often than would be expected.
The average opponent winrate against Fiora is 48.93%.


Aatrox
the Darkin Blade
Cassiopeia wins against Aatrox 52.58% of the time which is 2.28% higher against Aatrox than the average opponent.
After normalising both champions win rates Cassiopeia wins against Aatrox 0.13% less often than would be expected.
The average opponent winrate against Aatrox is 50.30%.


Teemo
the Swift Scout
Cassiopeia wins against Teemo 52.63% of the time which is 3.99% higher against Teemo than the average opponent.
After normalising both champions win rates Cassiopeia wins against Teemo 1.58% more often than would be expected.
The average opponent winrate against Teemo is 48.64%.


Mordekaiser
the Iron Revenant
Cassiopeia wins against Mordekaiser 52.68% of the time which is 4.27% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Cassiopeia wins against Mordekaiser 1.86% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.41%.


Garen
The Might of Demacia
Cassiopeia wins against Garen 52.82% of the time which is 2.93% higher against Garen than the average opponent.
After normalising both champions win rates Cassiopeia wins against Garen 0.52% more often than would be expected.
The average opponent winrate against Garen is 49.89%.


Ambessa
Matriarch of War
Cassiopeia wins against Ambessa 53.16% of the time which is 2.72% higher against Ambessa than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ambessa 0.31% more often than would be expected.
The average opponent winrate against Ambessa is 50.44%.


Gnar
the Missing Link
Cassiopeia wins against Gnar 53.31% of the time which is 2.35% higher against Gnar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Gnar 0.06% less often than would be expected.
The average opponent winrate against Gnar is 50.96%.


K'Sante
the Pride of Nazumah
Cassiopeia wins against K'Sante 53.47% of the time which is 1.25% higher against K'Sante than the average opponent.
After normalising both champions win rates Cassiopeia wins against K'Sante 1.15% less often than would be expected.
The average opponent winrate against K'Sante is 52.22%.


Jax
Grandmaster at Arms
Cassiopeia wins against Jax 53.99% of the time which is 4.36% higher against Jax than the average opponent.
After normalising both champions win rates Cassiopeia wins against Jax 1.95% more often than would be expected.
The average opponent winrate against Jax is 49.63%.


Akali
the Rogue Assassin
Cassiopeia wins against Akali 54.00% of the time which is 4.07% higher against Akali than the average opponent.
After normalising both champions win rates Cassiopeia wins against Akali 1.66% more often than would be expected.
The average opponent winrate against Akali is 49.93%.


Warwick
the Uncaged Wrath of Zaun
Cassiopeia wins against Warwick 54.17% of the time which is 7.23% higher against Warwick than the average opponent.
After normalising both champions win rates Cassiopeia wins against Warwick 4.82% more often than would be expected.
The average opponent winrate against Warwick is 46.94%.


Darius
the Hand of Noxus
Cassiopeia wins against Darius 54.34% of the time which is 4.29% higher against Darius than the average opponent.
After normalising both champions win rates Cassiopeia wins against Darius 1.88% more often than would be expected.
The average opponent winrate against Darius is 50.05%.


Yorick
Shepherd of Souls
Cassiopeia wins against Yorick 54.62% of the time which is 4.53% higher against Yorick than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yorick 2.12% more often than would be expected.
The average opponent winrate against Yorick is 50.09%.


Ornn
The Fire below the Mountain
Cassiopeia wins against Ornn 54.86% of the time which is 5.93% higher against Ornn than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ornn 3.52% more often than would be expected.
The average opponent winrate against Ornn is 48.93%.


Sett
the Boss
Cassiopeia wins against Sett 54.98% of the time which is 6.24% higher against Sett than the average opponent.
After normalising both champions win rates Cassiopeia wins against Sett 3.83% more often than would be expected.
The average opponent winrate against Sett is 48.74%.


Aurora
the Witch Between Worlds
Cassiopeia wins against Aurora 55.94% of the time which is 5.84% higher against Aurora than the average opponent.
After normalising both champions win rates Cassiopeia wins against Aurora 3.43% more often than would be expected.
The average opponent winrate against Aurora is 50.10%.


Kennen
the Heart of the Tempest
Cassiopeia wins against Kennen 56.10% of the time which is 7.59% higher against Kennen than the average opponent.
After normalising both champions win rates Cassiopeia wins against Kennen 5.18% more often than would be expected.
The average opponent winrate against Kennen is 48.51%.


Vladimir
the Crimson Reaper
Cassiopeia wins against Vladimir 56.21% of the time which is 7.08% higher against Vladimir than the average opponent.
After normalising both champions win rates Cassiopeia wins against Vladimir 4.67% more often than would be expected.
The average opponent winrate against Vladimir is 49.13%.


Gangplank
the Saltwater Scourge
Cassiopeia wins against Gangplank 56.22% of the time which is 6.29% higher against Gangplank than the average opponent.
After normalising both champions win rates Cassiopeia wins against Gangplank 3.88% more often than would be expected.
The average opponent winrate against Gangplank is 49.93%.


Tryndamere
the Barbarian King
Cassiopeia wins against Tryndamere 56.36% of the time which is 6.32% higher against Tryndamere than the average opponent.
After normalising both champions win rates Cassiopeia wins against Tryndamere 3.91% more often than would be expected.
The average opponent winrate against Tryndamere is 50.04%.


Yone
the Unforgotten
Cassiopeia wins against Yone 58.00% of the time which is 5.47% higher against Yone than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yone 3.07% more often than would be expected.
The average opponent winrate against Yone is 52.53%.


Rumble
the Mechanized Menace
Cassiopeia wins against Rumble 58.05% of the time which is 5.97% higher against Rumble than the average opponent.
After normalising both champions win rates Cassiopeia wins against Rumble 3.57% more often than would be expected.
The average opponent winrate against Rumble is 52.08%.


Kayle
the Righteous
Cassiopeia wins against Kayle 58.59% of the time which is 10.15% higher against Kayle than the average opponent.
After normalising both champions win rates Cassiopeia wins against Kayle 7.74% more often than would be expected.
The average opponent winrate against Kayle is 48.44%.


Illaoi
the Kraken Priestess
Cassiopeia wins against Illaoi 66.67% of the time which is 15.49% higher against Illaoi than the average opponent.
After normalising both champions win rates Cassiopeia wins against Illaoi 13.08% more often than would be expected.
The average opponent winrate against Illaoi is 51.18%.