

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: 7,823,516
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.


Kai'Sa Counters
Kai'Sa top vs bottom Counters
Kai'Sa top on Patch 15.16 is the strongest counter to bottom champions of Ezreal, Lucian & Sivir. While Kai'Sa top is countered most by bottom champions of Smolder, Aphelios & Jhin. Below is a detailed breakdown of Kai'Sa top counters against bottom champions with a minimum of 100 games.


Smolder
Ognisty Podlotek
Kai'Sa wins against Smolder 42.31% of the time which is 4.92% lower against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 1.87% less often than would be expected.
The average opponent winrate against Smolder is 47.23%.


Aphelios
Broń Wiernych
Kai'Sa wins against Aphelios 42.95% of the time which is 6.37% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 3.29% less often than would be expected.
The average opponent winrate against Aphelios is 49.32%.


Jhin
Wirtuoz
Kai'Sa wins against Jhin 44.30% of the time which is 4.51% lower against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 1.43% less often than would be expected.
The average opponent winrate against Jhin is 48.81%.


Ashe
Lodowa Łuczniczka
Kai'Sa wins against Ashe 45.04% of the time which is 2.84% lower against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.22% more often than would be expected.
The average opponent winrate against Ashe is 47.88%.


Vayne
Nocna Łowczyni
Kai'Sa wins against Vayne 45.53% of the time which is 0.85% lower against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 2.19% more often than would be expected.
The average opponent winrate against Vayne is 46.38%.


Yunara
Niezłomna Wiara
Kai'Sa wins against Yunara 46.24% of the time which is 3.06% lower against Yunara than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yunara 0.02% more often than would be expected.
The average opponent winrate against Yunara is 49.30%.


Jinx
Wystrzałowa Wariatka
Kai'Sa wins against Jinx 47.12% of the time which is 0.13% higher against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 3.18% more often than would be expected.
The average opponent winrate against Jinx is 46.99%.


Caitlyn
Szeryf Piltover
Kai'Sa wins against Caitlyn 50.31% of the time which is 1.27% higher against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 4.35% more often than would be expected.
The average opponent winrate against Caitlyn is 49.04%.


Sivir
Pani Wojny
Kai'Sa wins against Sivir 50.35% of the time which is 3.26% higher against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 6.31% more often than would be expected.
The average opponent winrate against Sivir is 47.09%.


Lucian
Kleryk Broni
Kai'Sa wins against Lucian 50.63% of the time which is 2.04% higher against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 5.11% more often than would be expected.
The average opponent winrate against Lucian is 48.59%.


Ezreal
Odkrywca z Powołania
Kai'Sa wins against Ezreal 52.88% of the time which is 1.36% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 4.46% more often than would be expected.
The average opponent winrate against Ezreal is 51.52%.