

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: 8,139,248
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 middle Counters
Cassiopeia top on Patch 15.17 is the strongest counter to middle champions of Yone, Ahri & Zed. While Cassiopeia top is countered most by middle champions of Xerath, Malzahar & Syndra. Below is a detailed breakdown of Cassiopeia top counters against middle champions with a minimum of 100 games.


Xerath
the Magus Ascendant
Cassiopeia wins against Xerath 42.86% of the time which is 5.14% lower against Xerath than the average opponent.
After normalising both champions win rates Cassiopeia wins against Xerath 9.11% less often than would be expected.
The average opponent winrate against Xerath is 48.00%.


Malzahar
the Prophet of the Void
Cassiopeia wins against Malzahar 45.45% of the time which is 2.87% lower against Malzahar than the average opponent.
After normalising both champions win rates Cassiopeia wins against Malzahar 6.84% less often than would be expected.
The average opponent winrate against Malzahar is 48.32%.


Syndra
the Dark Sovereign
Cassiopeia wins against Syndra 47.06% of the time which is 2.18% lower against Syndra than the average opponent.
After normalising both champions win rates Cassiopeia wins against Syndra 6.15% less often than would be expected.
The average opponent winrate against Syndra is 49.24%.


Akali
the Rogue Assassin
Cassiopeia wins against Akali 49.21% of the time which is 0.06% higher against Akali than the average opponent.
After normalising both champions win rates Cassiopeia wins against Akali 3.91% less often than would be expected.
The average opponent winrate against Akali is 49.15%.


Sylas
the Unshackled
Cassiopeia wins against Sylas 51.82% of the time which is 2.15% higher against Sylas than the average opponent.
After normalising both champions win rates Cassiopeia wins against Sylas 1.82% less often than would be expected.
The average opponent winrate against Sylas is 49.67%.


Viktor
the Herald of the Arcane
Cassiopeia wins against Viktor 52.07% of the time which is 2.43% higher against Viktor than the average opponent.
After normalising both champions win rates Cassiopeia wins against Viktor 1.54% less often than would be expected.
The average opponent winrate against Viktor is 49.64%.


Yasuo
the Unforgiven
Cassiopeia wins against Yasuo 54.73% of the time which is 4.68% higher against Yasuo than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yasuo 0.71% more often than would be expected.
The average opponent winrate against Yasuo is 50.05%.


Orianna
the Lady of Clockwork
Cassiopeia wins against Orianna 54.76% of the time which is 4.65% higher against Orianna than the average opponent.
After normalising both champions win rates Cassiopeia wins against Orianna 0.68% more often than would be expected.
The average opponent winrate against Orianna is 50.11%.


Zed
the Master of Shadows
Cassiopeia wins against Zed 56.67% of the time which is 7.09% higher against Zed than the average opponent.
After normalising both champions win rates Cassiopeia wins against Zed 3.12% more often than would be expected.
The average opponent winrate against Zed is 49.58%.


Ahri
the Nine-Tailed Fox
Cassiopeia wins against Ahri 61.33% of the time which is 11.92% higher against Ahri than the average opponent.
After normalising both champions win rates Cassiopeia wins against Ahri 7.95% more often than would be expected.
The average opponent winrate against Ahri is 49.41%.


Yone
the Unforgotten
Cassiopeia wins against Yone 65.38% of the time which is 12.60% higher against Yone than the average opponent.
After normalising both champions win rates Cassiopeia wins against Yone 8.65% more often than would be expected.
The average opponent winrate against Yone is 52.78%.