

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.
Silver Champions Analysed: 18,014,352
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 15.6 is the strongest counter to bottom champions of Aurelion Sol, Sion & Séraphine. While Kai'Sa bottom is countered most by bottom champions of Malzahar, Xerath & Vel'Koz. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.


Malzahar
Prophète du Néant
Kai'Sa wins against Malzahar 38.55% of the time which is 9.65% lower against Malzahar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malzahar 7.98% less often than would be expected.
The average opponent winrate against Malzahar is 48.20%.


Xerath
Mage suprême
Kai'Sa wins against Xerath 41.86% of the time which is 8.68% lower against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 7.01% less often than would be expected.
The average opponent winrate against Xerath is 50.54%.


Vel'Koz
Œil du Néant
Kai'Sa wins against Vel'Koz 42.52% of the time which is 6.67% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 5.00% less often than would be expected.
The average opponent winrate against Vel'Koz is 49.19%.


Tahm Kench
Roi des rivières
Kai'Sa wins against Tahm Kench 42.61% of the time which is 3.69% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 2.03% less often than would be expected.
The average opponent winrate against Tahm Kench is 46.30%.


Heimerdinger
Inventeur réputé
Kai'Sa wins against Heimerdinger 42.69% of the time which is 3.71% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 2.05% less often than would be expected.
The average opponent winrate against Heimerdinger is 46.40%.


Cassiopeia
Étreinte du serpent
Kai'Sa wins against Cassiopeia 43.20% of the time which is 5.29% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 3.62% less often than would be expected.
The average opponent winrate against Cassiopeia is 48.49%.


Swain
Grand général noxien
Kai'Sa wins against Swain 43.73% of the time which is 2.21% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 0.56% less often than would be expected.
The average opponent winrate against Swain is 45.94%.


Nilah
Joie incarnée
Kai'Sa wins against Nilah 43.94% of the time which is 2.46% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 0.80% less often than would be expected.
The average opponent winrate against Nilah is 46.40%.


Syndra
Souveraine obscure
Kai'Sa wins against Syndra 45.30% of the time which is 3.87% lower against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 2.20% less often than would be expected.
The average opponent winrate against Syndra is 49.17%.


Lux
Dame de lumière
Kai'Sa wins against Lux 45.51% of the time which is 4.24% lower against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 2.57% less often than would be expected.
The average opponent winrate against Lux is 49.75%.


Kog'Maw
Gueule des abysses
Kai'Sa wins against Kog'Maw 45.86% of the time which is 2.27% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 0.60% less often than would be expected.
The average opponent winrate against Kog'Maw is 48.13%.


Brand
Vengeur flamboyant
Kai'Sa wins against Brand 45.88% of the time which is 2.99% lower against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 1.32% less often than would be expected.
The average opponent winrate against Brand is 48.87%.


Vayne
Chasseresse nocturne
Kai'Sa wins against Vayne 46.00% of the time which is 2.57% lower against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 0.90% less often than would be expected.
The average opponent winrate against Vayne is 48.57%.


Aphelios
Arme des Lunaris
Kai'Sa wins against Aphelios 46.12% of the time which is 4.59% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 2.92% less often than would be expected.
The average opponent winrate against Aphelios is 50.71%.


Jinx
Gâchette folle
Kai'Sa wins against Jinx 46.46% of the time which is 2.10% lower against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.43% less often than would be expected.
The average opponent winrate against Jinx is 48.56%.


Veigar
Seigneur des maléfices
Kai'Sa wins against Veigar 46.93% of the time which is 0.62% higher against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 2.28% more often than would be expected.
The average opponent winrate against Veigar is 46.31%.


Smolder
Dragonnet flamboyant
Kai'Sa wins against Smolder 47.00% of the time which is 2.09% lower against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 0.42% less often than would be expected.
The average opponent winrate against Smolder is 49.09%.


Xayah
Rebelle
Kai'Sa wins against Xayah 47.09% of the time which is 3.16% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 1.49% less often than would be expected.
The average opponent winrate against Xayah is 50.25%.


Samira
Rose du désert
Kai'Sa wins against Samira 47.58% of the time which is 2.45% lower against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 0.78% less often than would be expected.
The average opponent winrate against Samira is 50.03%.


Jhin
Virtuose
Kai'Sa wins against Jhin 47.70% of the time which is 1.32% lower against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 0.35% more often than would be expected.
The average opponent winrate against Jhin is 49.02%.


Miss Fortune
Chasseuse de primes
Kai'Sa wins against Miss Fortune 47.78% of the time which is 0.38% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 1.29% more often than would be expected.
The average opponent winrate against Miss Fortune is 48.16%.


Sivir
Vierge martiale
Kai'Sa wins against Sivir 47.96% of the time which is 1.07% lower against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 0.60% more often than would be expected.
The average opponent winrate against Sivir is 49.03%.


Hwei
Visionnaire
Kai'Sa wins against Hwei 48.03% of the time which is 0.63% lower against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 1.04% more often than would be expected.
The average opponent winrate against Hwei is 48.66%.


Viktor
Héraut de l'arcane
Kai'Sa wins against Viktor 48.19% of the time which is 1.53% lower against Viktor than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viktor 0.14% more often than would be expected.
The average opponent winrate against Viktor is 49.72%.


Ziggs
Expert des Hexplosifs
Kai'Sa wins against Ziggs 48.33% of the time which is 0.11% lower against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 1.56% more often than would be expected.
The average opponent winrate against Ziggs is 48.44%.


Zeri
Étincelle de Zaun
Kai'Sa wins against Zeri 48.47% of the time which is 1.87% lower against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 0.20% less often than would be expected.
The average opponent winrate against Zeri is 50.34%.


Caitlyn
Shérif de Piltover
Kai'Sa wins against Caitlyn 48.78% of the time which is 1.36% lower against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.31% more often than would be expected.
The average opponent winrate against Caitlyn is 50.14%.


Yasuo
Disgracié
Kai'Sa wins against Yasuo 48.84% of the time which is 0.93% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 2.59% more often than would be expected.
The average opponent winrate against Yasuo is 47.91%.


Lucian
Purificateur
Kai'Sa wins against Lucian 48.87% of the time which is 2.32% lower against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.65% less often than would be expected.
The average opponent winrate against Lucian is 51.19%.


Corki
Artilleur téméraire
Kai'Sa wins against Corki 48.93% of the time which is 3.57% lower against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 1.90% less often than would be expected.
The average opponent winrate against Corki is 52.50%.


Tristana
Canonnière yordle
Kai'Sa wins against Tristana 49.03% of the time which is 0.80% lower against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 0.87% more often than would be expected.
The average opponent winrate against Tristana is 49.83%.


Twisted Fate
Maître des cartes
Kai'Sa wins against Twisted Fate 49.19% of the time which is 5.60% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twisted Fate 3.94% less often than would be expected.
The average opponent winrate against Twisted Fate is 54.79%.


Twitch
Semeur de peste
Kai'Sa wins against Twitch 49.19% of the time which is 0.10% higher against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 1.77% more often than would be expected.
The average opponent winrate against Twitch is 49.09%.


Ashe
Archère de givre
Kai'Sa wins against Ashe 49.22% of the time which is 1.50% lower against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.17% more often than would be expected.
The average opponent winrate against Ashe is 50.72%.


Draven
Glorieux exécuteur
Kai'Sa wins against Draven 49.72% of the time which is 2.35% lower against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 0.68% less often than would be expected.
The average opponent winrate against Draven is 52.07%.


Varus
Flèche de la vengeance
Kai'Sa wins against Varus 49.95% of the time which is 2.04% lower against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.37% less often than would be expected.
The average opponent winrate against Varus is 51.99%.


Senna
Rédemptrice
Kai'Sa wins against Senna 50.58% of the time which is 2.68% lower against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 1.01% less often than would be expected.
The average opponent winrate against Senna is 53.26%.


Cho'Gath
Terreur noire
Kai'Sa wins against Cho'Gath 50.75% of the time which is 1.10% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 0.57% more often than would be expected.
The average opponent winrate against Cho'Gath is 51.85%.


Ezreal
Explorateur prodigue
Kai'Sa wins against Ezreal 51.25% of the time which is 1.26% lower against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 0.41% more often than would be expected.
The average opponent winrate against Ezreal is 52.51%.


Mel
Reflet de l'âme
Kai'Sa wins against Mel 51.35% of the time which is 0.64% higher against Mel than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mel 2.31% more often than would be expected.
The average opponent winrate against Mel is 50.71%.


Kalista
Lance de la vengeance
Kai'Sa wins against Kalista 52.05% of the time which is 1.69% lower against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 0.03% less often than would be expected.
The average opponent winrate against Kalista is 53.74%.


Quinn
Ailes de Demacia
Kai'Sa wins against Quinn 52.14% of the time which is 2.39% higher against Quinn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Quinn 4.06% more often than would be expected.
The average opponent winrate against Quinn is 49.75%.


Teemo
Éclaireur de Bandle
Kai'Sa wins against Teemo 53.69% of the time which is 3.40% higher against Teemo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Teemo 5.07% more often than would be expected.
The average opponent winrate against Teemo is 50.29%.


Yone
Inoublié
Kai'Sa wins against Yone 53.77% of the time which is 0.65% lower against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 1.01% more often than would be expected.
The average opponent winrate against Yone is 54.42%.


Akshan
Sentinelle rebelle
Kai'Sa wins against Akshan 54.68% of the time which is 1.98% higher against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 3.65% more often than would be expected.
The average opponent winrate against Akshan is 52.70%.


Séraphine
Chanteuse rêveuse
Kai'Sa wins against Séraphine 55.00% of the time which is 5.81% higher against Séraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Séraphine 7.48% more often than would be expected.
The average opponent winrate against Séraphine is 49.19%.


Sion
Colosse mort-vivant
Kai'Sa wins against Sion 56.06% of the time which is 6.82% higher against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 8.49% more often than would be expected.
The average opponent winrate against Sion is 49.24%.


Aurelion Sol
Forgeur d'étoiles
Kai'Sa wins against Aurelion Sol 56.86% of the time which is 9.37% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 11.03% more often than would be expected.
The average opponent winrate against Aurelion Sol is 47.49%.