

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: 4,024,745
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 bottom vs bottom Counters
Kai'Sa bottom on Patch 15.17 is the strongest counter to bottom champions of Lux, Aurelion Sol & Ezreal. While Kai'Sa bottom is countered most by bottom champions of Veigar, Séraphine & Kog'Maw. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.


Veigar
Seigneur des maléfices
Kai'Sa wins against Veigar 41.78% of the time which is 2.99% lower against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 4.00% less often than would be expected.
The average opponent winrate against Veigar is 44.77%.


Séraphine
Chanteuse rêveuse
Kai'Sa wins against Séraphine 42.24% of the time which is 6.84% lower against Séraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Séraphine 7.85% less often than would be expected.
The average opponent winrate against Séraphine is 49.08%.


Kog'Maw
Gueule des abysses
Kai'Sa wins against Kog'Maw 44.13% of the time which is 1.84% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 2.85% less often than would be expected.
The average opponent winrate against Kog'Maw is 45.97%.


Karthus
Liche
Kai'Sa wins against Karthus 45.54% of the time which is 2.20% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 3.21% less often than would be expected.
The average opponent winrate against Karthus is 47.74%.


Nilah
Joie incarnée
Kai'Sa wins against Nilah 45.67% of the time which is 0.95% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 1.96% less often than would be expected.
The average opponent winrate against Nilah is 46.62%.


Hwei
Visionnaire
Kai'Sa wins against Hwei 46.39% of the time which is 0.40% lower against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 1.41% less often than would be expected.
The average opponent winrate against Hwei is 46.79%.


Yasuo
Disgracié
Kai'Sa wins against Yasuo 47.06% of the time which is 1.43% lower against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 2.44% less often than would be expected.
The average opponent winrate against Yasuo is 48.49%.


Mel
Reflet de l'âme
Kai'Sa wins against Mel 47.08% of the time which is 1.45% lower against Mel than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mel 2.46% less often than would be expected.
The average opponent winrate against Mel is 48.53%.


Swain
Grand général noxien
Kai'Sa wins against Swain 47.34% of the time which is 4.09% higher against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 3.09% more often than would be expected.
The average opponent winrate against Swain is 43.25%.


Twitch
Semeur de peste
Kai'Sa wins against Twitch 47.72% of the time which is 0.29% lower against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 1.30% less often than would be expected.
The average opponent winrate against Twitch is 48.01%.


Samira
Rose du désert
Kai'Sa wins against Samira 47.89% of the time which is 1.10% lower against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 2.11% less often than would be expected.
The average opponent winrate against Samira is 48.99%.


Sivir
Vierge martiale
Kai'Sa wins against Sivir 48.32% of the time which is 0.37% higher against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 0.64% less often than would be expected.
The average opponent winrate against Sivir is 47.95%.


Senna
Rédemptrice
Kai'Sa wins against Senna 48.63% of the time which is 0.80% higher against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 0.21% less often than would be expected.
The average opponent winrate against Senna is 47.83%.


Xayah
Rebelle
Kai'Sa wins against Xayah 48.73% of the time which is 0.86% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 1.87% less often than would be expected.
The average opponent winrate against Xayah is 49.59%.


Draven
Glorieux exécuteur
Kai'Sa wins against Draven 48.82% of the time which is 1.41% lower against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 2.42% less often than would be expected.
The average opponent winrate against Draven is 50.23%.


Yunara
Foi inébranlable
Kai'Sa wins against Yunara 49.20% of the time which is 0.90% lower against Yunara than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yunara 1.91% less often than would be expected.
The average opponent winrate against Yunara is 50.10%.


Jinx
Gâchette folle
Kai'Sa wins against Jinx 49.29% of the time which is 0.95% higher against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.06% less often than would be expected.
The average opponent winrate against Jinx is 48.34%.


Miss Fortune
Chasseuse de primes
Kai'Sa wins against Miss Fortune 49.43% of the time which is 0.95% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.06% less often than would be expected.
The average opponent winrate against Miss Fortune is 48.48%.


Smolder
Dragonnet flamboyant
Kai'Sa wins against Smolder 49.63% of the time which is 1.00% higher against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 0.01% less often than would be expected.
The average opponent winrate against Smolder is 48.63%.


Aphelios
Arme des Lunaris
Kai'Sa wins against Aphelios 49.66% of the time which is 0.55% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 1.56% less often than would be expected.
The average opponent winrate against Aphelios is 50.21%.


Zeri
Étincelle de Zaun
Kai'Sa wins against Zeri 50.00% of the time which is 0.16% higher against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 0.85% less often than would be expected.
The average opponent winrate against Zeri is 49.84%.


Ashe
Archère de givre
Kai'Sa wins against Ashe 50.14% of the time which is 1.43% higher against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.42% more often than would be expected.
The average opponent winrate against Ashe is 48.71%.


Vayne
Chasseresse nocturne
Kai'Sa wins against Vayne 50.30% of the time which is 2.64% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 1.63% more often than would be expected.
The average opponent winrate against Vayne is 47.66%.


Tristana
Canonnière yordle
Kai'Sa wins against Tristana 50.77% of the time which is 1.81% higher against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 0.80% more often than would be expected.
The average opponent winrate against Tristana is 48.96%.


Lucian
Purificateur
Kai'Sa wins against Lucian 50.86% of the time which is 1.32% higher against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.31% more often than would be expected.
The average opponent winrate against Lucian is 49.54%.


Ziggs
Expert des Hexplosifs
Kai'Sa wins against Ziggs 51.70% of the time which is 4.18% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 3.17% more often than would be expected.
The average opponent winrate against Ziggs is 47.52%.


Caitlyn
Shérif de Piltover
Kai'Sa wins against Caitlyn 52.69% of the time which is 2.42% higher against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 1.41% more often than would be expected.
The average opponent winrate against Caitlyn is 50.27%.


Corki
Artilleur téméraire
Kai'Sa wins against Corki 52.82% of the time which is 1.73% higher against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 0.72% more often than would be expected.
The average opponent winrate against Corki is 51.09%.


Jhin
Virtuose
Kai'Sa wins against Jhin 53.00% of the time which is 3.25% higher against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 2.24% more often than would be expected.
The average opponent winrate against Jhin is 49.75%.


Varus
Flèche de la vengeance
Kai'Sa wins against Varus 53.38% of the time which is 0.88% higher against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.13% less often than would be expected.
The average opponent winrate against Varus is 52.50%.


Kalista
Lance de la vengeance
Kai'Sa wins against Kalista 53.85% of the time which is 0.83% lower against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 1.84% less often than would be expected.
The average opponent winrate against Kalista is 54.68%.


Ezreal
Explorateur prodigue
Kai'Sa wins against Ezreal 54.00% of the time which is 1.76% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 0.75% more often than would be expected.
The average opponent winrate against Ezreal is 52.24%.


Aurelion Sol
Forgeur d'étoiles
Kai'Sa wins against Aurelion Sol 54.10% of the time which is 3.78% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 2.77% more often than would be expected.
The average opponent winrate against Aurelion Sol is 50.32%.


Lux
Dame de lumière
Kai'Sa wins against Lux 55.74% of the time which is 7.86% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 6.85% more often than would be expected.
The average opponent winrate against Lux is 47.88%.