

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: 8,723,405
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, Vayne & Lucian. While Kai'Sa top is countered most by bottom champions of Jhin, Aphelios & Twitch. Below is a detailed breakdown of Kai'Sa top counters against bottom champions with a minimum of 100 games.


Jhin
o Virtuoso
Kai'Sa wins against Jhin 43.58% of the time which is 5.15% lower against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 1.87% less often than would be expected.
The average opponent winrate against Jhin is 48.73%.


Aphelios
a Arma dos Devotos
Kai'Sa wins against Aphelios 43.60% of the time which is 5.69% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 2.41% less often than would be expected.
The average opponent winrate against Aphelios is 49.29%.


Twitch
o Semeador da Peste
Kai'Sa wins against Twitch 43.69% of the time which is 4.08% lower against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 0.82% less often than would be expected.
The average opponent winrate against Twitch is 47.77%.


Yunara
a Fé Inabalável
Kai'Sa wins against Yunara 44.84% of the time which is 4.40% lower against Yunara than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yunara 1.12% less often than would be expected.
The average opponent winrate against Yunara is 49.24%.


Smolder
o Filhote Flamejante
Kai'Sa wins against Smolder 45.02% of the time which is 2.16% lower against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 1.09% more often than would be expected.
The average opponent winrate against Smolder is 47.18%.


Ashe
a Arqueira do Gelo
Kai'Sa wins against Ashe 45.27% of the time which is 2.57% lower against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.69% more often than would be expected.
The average opponent winrate against Ashe is 47.84%.


Jinx
o Gatilho Desenfreado
Kai'Sa wins against Jinx 45.45% of the time which is 1.52% lower against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 1.73% more often than would be expected.
The average opponent winrate against Jinx is 46.97%.


Sivir
a Mestra da Batalha
Kai'Sa wins against Sivir 47.27% of the time which is 0.21% higher against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 3.46% more often than would be expected.
The average opponent winrate against Sivir is 47.06%.


Caitlyn
a Xerife de Piltover
Kai'Sa wins against Caitlyn 47.51% of the time which is 1.51% lower against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 1.77% more often than would be expected.
The average opponent winrate against Caitlyn is 49.02%.


Lucian
o Purificador
Kai'Sa wins against Lucian 48.62% of the time which is 0.01% higher against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 3.28% more often than would be expected.
The average opponent winrate against Lucian is 48.61%.


Vayne
a Caçadora Noturna
Kai'Sa wins against Vayne 49.32% of the time which is 2.88% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 6.11% more often than would be expected.
The average opponent winrate against Vayne is 46.44%.


Ezreal
o Explorador Pródigo
Kai'Sa wins against Ezreal 51.61% of the time which is 0.14% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 3.44% more often than would be expected.
The average opponent winrate against Ezreal is 51.47%.