

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: 33,837,890
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 Vladimir, Irelia & Tahm Kench. While Kai'Sa bottom is countered most by bottom champions of Heimerdinger, Karthus & Malzahar. 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 43.01% of the time which is 1.90% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 4.19% less often than would be expected.
The average opponent winrate against Heimerdinger is 44.91%.


Karthus
Liche
Kai'Sa wins against Karthus 43.93% of the time which is 1.42% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 3.71% less often than would be expected.
The average opponent winrate against Karthus is 45.35%.


Malzahar
Prophète du Néant
Kai'Sa wins against Malzahar 44.60% of the time which is 1.74% lower against Malzahar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malzahar 4.03% less often than would be expected.
The average opponent winrate against Malzahar is 46.34%.


Ahri
Renard à neuf queues
Kai'Sa wins against Ahri 44.97% of the time which is 5.24% lower against Ahri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ahri 7.53% less often than would be expected.
The average opponent winrate against Ahri is 50.21%.


Nilah
Joie incarnée
Kai'Sa wins against Nilah 45.43% of the time which is 0.15% higher against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 2.14% less often than would be expected.
The average opponent winrate against Nilah is 45.28%.


Kog'Maw
Gueule des abysses
Kai'Sa wins against Kog'Maw 45.84% of the time which is 0.67% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 1.62% less often than would be expected.
The average opponent winrate against Kog'Maw is 45.17%.


Cho'Gath
Terreur noire
Kai'Sa wins against Cho'Gath 46.70% of the time which is 1.78% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 4.07% less often than would be expected.
The average opponent winrate against Cho'Gath is 48.48%.


Swain
Grand général noxien
Kai'Sa wins against Swain 47.06% of the time which is 1.60% higher against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 0.69% less often than would be expected.
The average opponent winrate against Swain is 45.46%.


Cassiopeia
Étreinte du serpent
Kai'Sa wins against Cassiopeia 47.11% of the time which is 1.71% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 0.58% less often than would be expected.
The average opponent winrate against Cassiopeia is 45.40%.


Taliyah
Tisseuse de pierres
Kai'Sa wins against Taliyah 47.32% of the time which is 1.00% higher against Taliyah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Taliyah 1.29% less often than would be expected.
The average opponent winrate against Taliyah is 46.32%.


Aurora
Sorcière d'entre les mondes
Kai'Sa wins against Aurora 47.50% of the time which is 3.13% lower against Aurora than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurora 5.42% less often than would be expected.
The average opponent winrate against Aurora is 50.63%.


Aphelios
Arme des Lunaris
Kai'Sa wins against Aphelios 47.86% of the time which is 0.93% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 3.22% less often than would be expected.
The average opponent winrate against Aphelios is 48.79%.


Aurelion Sol
Forgeur d'étoiles
Kai'Sa wins against Aurelion Sol 47.99% of the time which is 2.89% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 0.60% more often than would be expected.
The average opponent winrate against Aurelion Sol is 45.10%.


Jinx
Gâchette folle
Kai'Sa wins against Jinx 48.03% of the time which is 1.46% higher against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.83% less often than would be expected.
The average opponent winrate against Jinx is 46.57%.


Sion
Colosse mort-vivant
Kai'Sa wins against Sion 48.17% of the time which is 2.39% lower against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 4.68% less often than would be expected.
The average opponent winrate against Sion is 50.56%.


Singed
Chimiste fou
Kai'Sa wins against Singed 48.28% of the time which is 2.13% higher against Singed than the average opponent.
After normalising both champions win rates Kai'Sa wins against Singed 0.16% less often than would be expected.
The average opponent winrate against Singed is 46.15%.


Xayah
Rebelle
Kai'Sa wins against Xayah 48.47% of the time which is 0.42% higher 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 48.05%.


Viktor
Héraut de l'arcane
Kai'Sa wins against Viktor 48.48% of the time which is 1.79% higher against Viktor than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viktor 0.50% less often than would be expected.
The average opponent winrate against Viktor is 46.69%.


Yasuo
Disgracié
Kai'Sa wins against Yasuo 48.58% of the time which is 3.28% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 0.99% more often than would be expected.
The average opponent winrate against Yasuo is 45.30%.


Draven
Glorieux exécuteur
Kai'Sa wins against Draven 48.70% of the time which is 0.52% higher against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 1.77% less often than would be expected.
The average opponent winrate against Draven is 48.18%.


Lux
Dame de lumière
Kai'Sa wins against Lux 48.73% of the time which is 2.22% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 0.07% less often than would be expected.
The average opponent winrate against Lux is 46.51%.


Séraphine
Chanteuse rêveuse
Kai'Sa wins against Séraphine 48.81% of the time which is 1.85% higher against Séraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Séraphine 0.44% less often than would be expected.
The average opponent winrate against Séraphine is 46.96%.


Corki
Artilleur téméraire
Kai'Sa wins against Corki 49.02% of the time which is 0.50% higher against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 1.79% less often than would be expected.
The average opponent winrate against Corki is 48.52%.


Vayne
Chasseresse nocturne
Kai'Sa wins against Vayne 49.11% of the time which is 2.73% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 0.44% more often than would be expected.
The average opponent winrate against Vayne is 46.38%.


Zyra
Dame aux ronces
Kai'Sa wins against Zyra 49.20% of the time which is 4.14% higher against Zyra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zyra 1.85% more often than would be expected.
The average opponent winrate against Zyra is 45.06%.


Samira
Rose du désert
Kai'Sa wins against Samira 49.29% of the time which is 1.15% higher against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 1.14% less often than would be expected.
The average opponent winrate against Samira is 48.14%.


Tristana
Canonnière yordle
Kai'Sa wins against Tristana 49.56% of the time which is 2.89% higher against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 0.60% more often than would be expected.
The average opponent winrate against Tristana is 46.67%.


Zeri
Étincelle de Zaun
Kai'Sa wins against Zeri 49.58% of the time which is 1.07% higher against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 1.22% less often than would be expected.
The average opponent winrate against Zeri is 48.51%.


Ashe
Archère de givre
Kai'Sa wins against Ashe 49.80% of the time which is 1.38% higher against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.91% less often than would be expected.
The average opponent winrate against Ashe is 48.42%.


Sivir
Vierge martiale
Kai'Sa wins against Sivir 49.93% of the time which is 2.65% higher against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 0.36% more often than would be expected.
The average opponent winrate against Sivir is 47.28%.


Miss Fortune
Chasseuse de primes
Kai'Sa wins against Miss Fortune 50.13% of the time which is 3.16% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.87% more often than would be expected.
The average opponent winrate against Miss Fortune is 46.97%.


Twitch
Semeur de peste
Kai'Sa wins against Twitch 50.15% of the time which is 2.78% higher against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 0.49% more often than would be expected.
The average opponent winrate against Twitch is 47.37%.


Smolder
Dragonnet flamboyant
Kai'Sa wins against Smolder 50.18% of the time which is 1.27% higher against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 1.02% less often than would be expected.
The average opponent winrate against Smolder is 48.91%.


Hwei
Visionnaire
Kai'Sa wins against Hwei 50.56% of the time which is 2.98% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 0.69% more often than would be expected.
The average opponent winrate against Hwei is 47.58%.


Lucian
Purificateur
Kai'Sa wins against Lucian 50.60% of the time which is 2.96% higher against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.67% more often than would be expected.
The average opponent winrate against Lucian is 47.64%.


Veigar
Seigneur des maléfices
Kai'Sa wins against Veigar 50.69% of the time which is 4.39% higher against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 2.10% more often than would be expected.
The average opponent winrate against Veigar is 46.30%.


Varus
Flèche de la vengeance
Kai'Sa wins against Varus 50.90% of the time which is 1.68% higher against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.61% less often than would be expected.
The average opponent winrate against Varus is 49.22%.


Akshan
Sentinelle rebelle
Kai'Sa wins against Akshan 51.33% of the time which is 1.99% higher against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 0.30% less often than would be expected.
The average opponent winrate against Akshan is 49.34%.


Katarina
Lame sinistre
Kai'Sa wins against Katarina 51.43% of the time which is 1.68% higher against Katarina than the average opponent.
After normalising both champions win rates Kai'Sa wins against Katarina 0.61% less often than would be expected.
The average opponent winrate against Katarina is 49.75%.


Kalista
Lance de la vengeance
Kai'Sa wins against Kalista 51.76% of the time which is 1.33% higher against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 0.96% less often than would be expected.
The average opponent winrate against Kalista is 50.43%.


Caitlyn
Shérif de Piltover
Kai'Sa wins against Caitlyn 51.76% of the time which is 3.16% higher against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.87% more often than would be expected.
The average opponent winrate against Caitlyn is 48.60%.


Twisted Fate
Maître des cartes
Kai'Sa wins against Twisted Fate 51.80% of the time which is 0.29% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twisted Fate 2.58% less often than would be expected.
The average opponent winrate against Twisted Fate is 52.09%.


Vel'Koz
Œil du Néant
Kai'Sa wins against Vel'Koz 52.28% of the time which is 6.04% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 3.75% more often than would be expected.
The average opponent winrate against Vel'Koz is 46.24%.


Jhin
Virtuose
Kai'Sa wins against Jhin 52.53% of the time which is 4.19% higher against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 1.90% more often than would be expected.
The average opponent winrate against Jhin is 48.34%.


Xerath
Mage suprême
Kai'Sa wins against Xerath 52.55% of the time which is 4.97% higher against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 2.68% more often than would be expected.
The average opponent winrate against Xerath is 47.58%.


Brand
Vengeur flamboyant
Kai'Sa wins against Brand 52.58% of the time which is 5.66% higher against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 3.37% more often than would be expected.
The average opponent winrate against Brand is 46.92%.


Quinn
Ailes de Demacia
Kai'Sa wins against Quinn 52.88% of the time which is 6.13% higher against Quinn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Quinn 3.84% more often than would be expected.
The average opponent winrate against Quinn is 46.75%.


Anivia
Cryophénix
Kai'Sa wins against Anivia 53.33% of the time which is 5.93% higher against Anivia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Anivia 3.64% more often than would be expected.
The average opponent winrate against Anivia is 47.40%.


Ezreal
Explorateur prodigue
Kai'Sa wins against Ezreal 53.38% of the time which is 3.17% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 0.88% more often than would be expected.
The average opponent winrate against Ezreal is 50.21%.


Ziggs
Expert des Hexplosifs
Kai'Sa wins against Ziggs 53.78% of the time which is 6.33% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 4.04% more often than would be expected.
The average opponent winrate against Ziggs is 47.45%.


Senna
Rédemptrice
Kai'Sa wins against Senna 54.70% of the time which is 0.46% higher against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 1.83% less often than would be expected.
The average opponent winrate against Senna is 54.24%.


Syndra
Souveraine obscure
Kai'Sa wins against Syndra 54.77% of the time which is 7.80% higher against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 5.51% more often than would be expected.
The average opponent winrate against Syndra is 46.97%.


Yone
Inoublié
Kai'Sa wins against Yone 54.81% of the time which is 3.52% higher against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 1.23% more often than would be expected.
The average opponent winrate against Yone is 51.29%.


Mel
Reflet de l'âme
Kai'Sa wins against Mel 55.37% of the time which is 4.87% higher against Mel than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mel 2.58% more often than would be expected.
The average opponent winrate against Mel is 50.50%.


Tahm Kench
Roi des rivières
Kai'Sa wins against Tahm Kench 56.50% of the time which is 9.99% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 7.70% more often than would be expected.
The average opponent winrate against Tahm Kench is 46.51%.


Irelia
Danseuse des lames
Kai'Sa wins against Irelia 57.69% of the time which is 4.30% higher against Irelia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Irelia 2.01% more often than would be expected.
The average opponent winrate against Irelia is 53.39%.


Vladimir
Saigneur pourpre
Kai'Sa wins against Vladimir 57.94% of the time which is 6.29% higher against Vladimir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vladimir 4.00% more often than would be expected.
The average opponent winrate against Vladimir is 51.65%.