

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: 6,698,615
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 15.9 is the strongest counter to top champions of Aatrox, Yone & Mordekaiser. While Cassiopeia top is countered most by top champions of Jax, Ambessa & Irelia. Below is a detailed breakdown of Cassiopeia top counters against top champions with a minimum of 100 games.


Jax
Maître d'armes
Cassiopeia wins against Jax 49.09% of the time which is 1.23% lower against Jax than the average opponent.
After normalising both champions win rates Cassiopeia wins against Jax 4.16% less often than would be expected.
The average opponent winrate against Jax is 50.32%.


Ambessa
Matriarche de guerre
Cassiopeia wins against Ambessa 50.00% of the time which is 0.03% lower against Ambessa than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ambessa 2.96% less often than would be expected.
The average opponent winrate against Ambessa is 50.03%.


Irelia
Danseuse des lames
Cassiopeia wins against Irelia 51.28% of the time which is 2.18% higher against Irelia than the average opponent.
After normalising both champions win rates Cassiopeia wins against Irelia 0.75% less often than would be expected.
The average opponent winrate against Irelia is 49.10%.


Sett
Patron
Cassiopeia wins against Sett 51.30% of the time which is 4.60% higher against Sett than the average opponent.
After normalising both champions win rates Cassiopeia wins against Sett 1.67% more often than would be expected.
The average opponent winrate against Sett is 46.70%.


Teemo
Éclaireur de Bandle
Cassiopeia wins against Teemo 51.47% of the time which is 3.38% higher against Teemo than the average opponent.
After normalising both champions win rates Cassiopeia wins against Teemo 0.45% more often than would be expected.
The average opponent winrate against Teemo is 48.09%.


Jayce
Protecteur du futur
Cassiopeia wins against Jayce 52.26% of the time which is 1.35% higher against Jayce than the average opponent.
After normalising both champions win rates Cassiopeia wins against Jayce 1.58% less often than would be expected.
The average opponent winrate against Jayce is 50.91%.


Shen
Œil du crépuscule
Cassiopeia wins against Shen 52.53% of the time which is 5.58% higher against Shen than the average opponent.
After normalising both champions win rates Cassiopeia wins against Shen 2.65% more often than would be expected.
The average opponent winrate against Shen is 46.95%.


Mordekaiser
Revenant de fer
Cassiopeia wins against Mordekaiser 54.00% of the time which is 4.87% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Cassiopeia wins against Mordekaiser 1.94% more often than would be expected.
The average opponent winrate against Mordekaiser is 49.13%.


Yone
Inoublié
Cassiopeia wins against Yone 57.02% of the time which is 5.09% higher against Yone than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yone 2.17% more often than would be expected.
The average opponent winrate against Yone is 51.93%.


Aatrox
Épée des Darkin
Cassiopeia wins against Aatrox 58.29% of the time which is 8.84% higher against Aatrox than the average opponent.
After normalising both champions win rates Cassiopeia wins against Aatrox 5.91% more often than would be expected.
The average opponent winrate against Aatrox is 49.45%.