

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.
D2+ Champions Analysed: 9,814,861
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 30 is the strongest counter to bottom champions of Ziggs, Ezreal & Jhin. While Kai'Sa bottom is countered most by bottom champions of Heimerdinger, Swain & Cassiopeia. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.


Heimerdinger
Inventeur réputé
Kai'Sa wins against Heimerdinger 31.40% of the time which is 17.14% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 17.22% less often than would be expected.
The average opponent winrate against Heimerdinger is 48.54%.


Swain
Grand général noxien
Kai'Sa wins against Swain 42.91% of the time which is 2.98% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 3.06% less often than would be expected.
The average opponent winrate against Swain is 45.89%.


Cassiopeia
Étreinte du serpent
Kai'Sa wins against Cassiopeia 44.21% of the time which is 1.67% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 1.75% less often than would be expected.
The average opponent winrate against Cassiopeia is 45.88%.


Viktor
Héraut de l'arcane
Kai'Sa wins against Viktor 44.67% of the time which is 3.57% lower against Viktor than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viktor 3.65% less often than would be expected.
The average opponent winrate against Viktor is 48.24%.


Nilah
Joie incarnée
Kai'Sa wins against Nilah 45.40% of the time which is 1.95% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 2.03% less often than would be expected.
The average opponent winrate against Nilah is 47.35%.


Kog'Maw
Gueule des abysses
Kai'Sa wins against Kog'Maw 45.60% of the time which is 1.60% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 1.68% less often than would be expected.
The average opponent winrate against Kog'Maw is 47.20%.


Karthus
Liche
Kai'Sa wins against Karthus 46.60% of the time which is 0.31% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 0.39% less often than would be expected.
The average opponent winrate against Karthus is 46.91%.


Zeri
Étincelle de Zaun
Kai'Sa wins against Zeri 47.22% of the time which is 2.37% lower against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 2.45% less often than would be expected.
The average opponent winrate against Zeri is 49.59%.


Samira
Rose du désert
Kai'Sa wins against Samira 47.62% of the time which is 1.73% lower against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 1.81% less often than would be expected.
The average opponent winrate against Samira is 49.35%.


Aphelios
Arme des Lunaris
Kai'Sa wins against Aphelios 47.92% of the time which is 2.30% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 2.38% less often than would be expected.
The average opponent winrate against Aphelios is 50.22%.


Draven
Glorieux exécuteur
Kai'Sa wins against Draven 48.08% of the time which is 1.97% lower against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 2.05% less often than would be expected.
The average opponent winrate against Draven is 50.05%.


Sivir
Vierge martiale
Kai'Sa wins against Sivir 48.50% of the time which is 0.13% lower against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 0.21% less often than would be expected.
The average opponent winrate against Sivir is 48.63%.


Jinx
Gâchette folle
Kai'Sa wins against Jinx 48.76% of the time which is 0.22% lower against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.30% less often than would be expected.
The average opponent winrate against Jinx is 48.98%.


Vayne
Chasseresse nocturne
Kai'Sa wins against Vayne 48.85% of the time which is 0.93% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 0.85% more often than would be expected.
The average opponent winrate against Vayne is 47.92%.


Ashe
Archère de givre
Kai'Sa wins against Ashe 49.12% of the time which is 0.61% higher against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.53% more often than would be expected.
The average opponent winrate against Ashe is 48.51%.


Yasuo
Disgracié
Kai'Sa wins against Yasuo 49.21% of the time which is 1.86% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 1.78% more often than would be expected.
The average opponent winrate against Yasuo is 47.35%.


Miss Fortune
Chasseuse de primes
Kai'Sa wins against Miss Fortune 49.24% of the time which is 0.78% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.86% less often than would be expected.
The average opponent winrate against Miss Fortune is 50.02%.


Tristana
Canonnière yordle
Kai'Sa wins against Tristana 49.32% of the time which is 0.27% higher against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 0.19% more often than would be expected.
The average opponent winrate against Tristana is 49.05%.


Xayah
Rebelle
Kai'Sa wins against Xayah 49.33% of the time which is 0.52% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 0.60% less often than would be expected.
The average opponent winrate against Xayah is 49.85%.


Smolder
Dragonnet flamboyant
Kai'Sa wins against Smolder 49.37% of the time which is 0.56% lower against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 0.64% less often than would be expected.
The average opponent winrate against Smolder is 49.93%.


Syndra
Souveraine obscure
Kai'Sa wins against Syndra 49.67% of the time which is 0.94% lower against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 1.02% less often than would be expected.
The average opponent winrate against Syndra is 50.61%.


Xerath
Mage suprême
Kai'Sa wins against Xerath 49.68% of the time which is 1.50% higher against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 1.42% more often than would be expected.
The average opponent winrate against Xerath is 48.18%.


Brand
Vengeur flamboyant
Kai'Sa wins against Brand 49.71% of the time which is 1.13% lower against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 1.21% less often than would be expected.
The average opponent winrate against Brand is 50.84%.


Mel
Reflet de l'âme
Kai'Sa wins against Mel 49.95% of the time which is 0.66% lower against Mel than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mel 0.74% less often than would be expected.
The average opponent winrate against Mel is 50.61%.


Zyra
Dame aux ronces
Kai'Sa wins against Zyra 50.00% of the time which is 2.16% higher against Zyra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zyra 2.08% more often than would be expected.
The average opponent winrate against Zyra is 47.84%.


Yunara
Foi inébranlable
Kai'Sa wins against Yunara 50.24% of the time which is 1.51% lower against Yunara than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yunara 1.59% less often than would be expected.
The average opponent winrate against Yunara is 51.75%.


Lucian
Purificateur
Kai'Sa wins against Lucian 50.26% of the time which is 0.84% higher against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.76% more often than would be expected.
The average opponent winrate against Lucian is 49.42%.


Senna
Rédemptrice
Kai'Sa wins against Senna 50.37% of the time which is 0.61% higher against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 0.53% more often than would be expected.
The average opponent winrate against Senna is 49.76%.


Séraphine
Chanteuse rêveuse
Kai'Sa wins against Séraphine 50.41% of the time which is 1.69% higher against Séraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Séraphine 1.61% more often than would be expected.
The average opponent winrate against Séraphine is 48.72%.


Twitch
Semeur de peste
Kai'Sa wins against Twitch 50.61% of the time which is 1.48% higher against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 1.40% more often than would be expected.
The average opponent winrate against Twitch is 49.13%.


Vel'Koz
Œil du Néant
Kai'Sa wins against Vel'Koz 50.88% of the time which is 3.59% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 3.51% more often than would be expected.
The average opponent winrate against Vel'Koz is 47.29%.


Corki
Artilleur téméraire
Kai'Sa wins against Corki 51.24% of the time which is 0.65% higher against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 0.57% more often than would be expected.
The average opponent winrate against Corki is 50.59%.


Aurelion Sol
Forgeur d'étoiles
Kai'Sa wins against Aurelion Sol 51.43% of the time which is 3.99% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 3.91% more often than would be expected.
The average opponent winrate against Aurelion Sol is 47.44%.


Hwei
Visionnaire
Kai'Sa wins against Hwei 51.56% of the time which is 4.42% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 4.34% more often than would be expected.
The average opponent winrate against Hwei is 47.14%.


Veigar
Seigneur des maléfices
Kai'Sa wins against Veigar 51.63% of the time which is 4.03% higher against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 3.95% more often than would be expected.
The average opponent winrate against Veigar is 47.60%.


Kalista
Lance de la vengeance
Kai'Sa wins against Kalista 51.77% of the time which is 1.55% lower against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 1.63% less often than would be expected.
The average opponent winrate against Kalista is 53.32%.


Caitlyn
Shérif de Piltover
Kai'Sa wins against Caitlyn 51.98% of the time which is 0.72% higher against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.64% more often than would be expected.
The average opponent winrate against Caitlyn is 51.26%.


Lux
Dame de lumière
Kai'Sa wins against Lux 52.47% of the time which is 4.86% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 4.78% more often than would be expected.
The average opponent winrate against Lux is 47.61%.


Varus
Flèche de la vengeance
Kai'Sa wins against Varus 52.71% of the time which is 1.02% higher against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.94% more often than would be expected.
The average opponent winrate against Varus is 51.69%.


Jhin
Virtuose
Kai'Sa wins against Jhin 53.43% of the time which is 2.37% higher against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 2.29% more often than would be expected.
The average opponent winrate against Jhin is 51.06%.


Ezreal
Explorateur prodigue
Kai'Sa wins against Ezreal 53.85% of the time which is 1.14% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 1.06% more often than would be expected.
The average opponent winrate against Ezreal is 52.71%.


Ziggs
Expert des Hexplosifs
Kai'Sa wins against Ziggs 54.86% of the time which is 6.19% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 6.11% more often than would be expected.
The average opponent winrate against Ziggs is 48.67%.