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.
Gold+ Champions Analysed: 69,325,849
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 14.10 is the strongest counter to bottom champions of Katarina, Irelia & Yone. While Kai'Sa bottom is countered most by bottom champions of Heimerdinger, Viktor & Swain. 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 39.75% of the time which is 5.74% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 5.43% less often than would be expected.
The average opponent winrate against Heimerdingeris 45.49%.
Viktor
Héraut des machines
Kai'Sa wins against Viktor 40.34% of the time which is 10.06% lower against Viktor than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viktor 9.74% less often than would be expected.
The average opponent winrate against Viktoris 50.40%.
Swain
Grand général noxien
Kai'Sa wins against Swain 43.92% of the time which is 2.43% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 2.12% less often than would be expected.
The average opponent winrate against Swainis 46.35%.
Karthus
Liche
Kai'Sa wins against Karthus 44.33% of the time which is 2.07% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 1.76% less often than would be expected.
The average opponent winrate against Karthusis 46.40%.
Nautilus
Titan des profondeurs
Kai'Sa wins against Nautilus 44.76% of the time which is 5.28% lower against Nautilus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nautilus 4.96% less often than would be expected.
The average opponent winrate against Nautilusis 50.04%.
Tahm Kench
Roi des rivières
Kai'Sa wins against Tahm Kench 45.25% of the time which is 0.08% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 0.39% more often than would be expected.
The average opponent winrate against Tahm Kenchis 45.17%.
Cassiopeia
Étreinte du serpent
Kai'Sa wins against Cassiopeia 45.51% of the time which is 0.98% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 0.67% less often than would be expected.
The average opponent winrate against Cassiopeiais 46.49%.
Rengar
Fier traqueur
Kai'Sa wins against Rengar 45.71% of the time which is 2.99% lower against Rengar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rengar 2.67% less often than would be expected.
The average opponent winrate against Rengaris 48.70%.
Brand
Vengeur flamboyant
Kai'Sa wins against Brand 45.82% of the time which is 0.93% lower against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 0.61% less often than would be expected.
The average opponent winrate against Brandis 46.75%.
Nilah
Joie incarnée
Kai'Sa wins against Nilah 46.27% of the time which is 2.44% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 2.12% less often than would be expected.
The average opponent winrate against Nilahis 48.71%.
Jinx
Gâchette folle
Kai'Sa wins against Jinx 46.73% of the time which is 0.27% lower against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.05% more often than would be expected.
The average opponent winrate against Jinxis 47.00%.
Vel'Koz
Œil du Néant
Kai'Sa wins against Vel'Koz 46.84% of the time which is 1.42% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 1.10% less often than would be expected.
The average opponent winrate against Vel'Kozis 48.26%.
Taliyah
Tisseuse de pierres
Kai'Sa wins against Taliyah 46.96% of the time which is 1.73% lower against Taliyah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Taliyah 1.41% less often than would be expected.
The average opponent winrate against Taliyahis 48.69%.
Samira
Rose du désert
Kai'Sa wins against Samira 47.31% of the time which is 1.90% lower against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 1.58% less often than would be expected.
The average opponent winrate against Samirais 49.21%.
Ashe
Archère de givre
Kai'Sa wins against Ashe 47.33% of the time which is 0.40% lower against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.08% less often than would be expected.
The average opponent winrate against Asheis 47.73%.
Ornn
Dieu de la forge volcanique
Kai'Sa wins against Ornn 47.57% of the time which is 2.20% lower against Ornn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ornn 1.88% less often than would be expected.
The average opponent winrate against Ornnis 49.77%.
Caitlyn
Shérif de Piltover
Kai'Sa wins against Caitlyn 47.58% of the time which is 0.41% lower against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.09% less often than would be expected.
The average opponent winrate against Caitlynis 47.99%.
Veigar
Seigneur des maléfices
Kai'Sa wins against Veigar 47.60% of the time which is 0.64% lower against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 0.32% less often than would be expected.
The average opponent winrate against Veigaris 48.24%.
Kog'Maw
Gueule des abysses
Kai'Sa wins against Kog'Maw 47.64% of the time which is 0.63% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 0.31% less often than would be expected.
The average opponent winrate against Kog'Mawis 48.27%.
Séraphine
Chanteuse rêveuse
Kai'Sa wins against Séraphine 48.06% of the time which is 1.23% higher against Séraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Séraphine 1.55% more often than would be expected.
The average opponent winrate against Séraphineis 46.83%.
Miss Fortune
Chasseuse de primes
Kai'Sa wins against Miss Fortune 48.09% of the time which is 0.33% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.01% less often than would be expected.
The average opponent winrate against Miss Fortuneis 48.42%.
Jhin
Virtuose
Kai'Sa wins against Jhin 48.47% of the time which is 1.36% higher against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 1.68% more often than would be expected.
The average opponent winrate against Jhinis 47.11%.
Sylas
Révolutionnaire déchaîné
Kai'Sa wins against Sylas 48.57% of the time which is 6.89% lower against Sylas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sylas 6.58% less often than would be expected.
The average opponent winrate against Sylasis 55.46%.
Lux
Dame de lumière
Kai'Sa wins against Lux 48.81% of the time which is 0.81% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 1.13% more often than would be expected.
The average opponent winrate against Luxis 48.00%.
Xayah
Rebelle
Kai'Sa wins against Xayah 48.88% of the time which is 2.48% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 2.16% less often than would be expected.
The average opponent winrate against Xayahis 51.36%.
Kindred
Chasseurs éternels
Kai'Sa wins against Kindred 49.28% of the time which is 3.01% lower against Kindred than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kindred 2.69% less often than would be expected.
The average opponent winrate against Kindredis 52.29%.
Lucian
Purificateur
Kai'Sa wins against Lucian 49.34% of the time which is 0.72% lower against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.40% less often than would be expected.
The average opponent winrate against Lucianis 50.06%.
Akshan
Sentinelle rebelle
Kai'Sa wins against Akshan 49.40% of the time which is 0.29% lower against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 0.03% more often than would be expected.
The average opponent winrate against Akshanis 49.69%.
Aurelion Sol
Forgeur d'étoiles
Kai'Sa wins against Aurelion Sol 49.53% of the time which is 0.52% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 0.84% more often than would be expected.
The average opponent winrate against Aurelion Solis 49.01%.
Corki
Artilleur téméraire
Kai'Sa wins against Corki 49.64% of the time which is 0.85% lower against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 0.53% less often than would be expected.
The average opponent winrate against Corkiis 50.49%.
Vayne
Chasseresse nocturne
Kai'Sa wins against Vayne 49.66% of the time which is 0.72% lower against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 0.40% less often than would be expected.
The average opponent winrate against Vayneis 50.38%.
Twitch
Semeur de peste
Kai'Sa wins against Twitch 49.92% of the time which is 1.06% higher against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 1.38% more often than would be expected.
The average opponent winrate against Twitchis 48.86%.
Aphelios
Arme des Lunaris
Kai'Sa wins against Aphelios 50.10% of the time which is 2.85% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 2.53% less often than would be expected.
The average opponent winrate against Apheliosis 52.95%.
Sivir
Vierge martiale
Kai'Sa wins against Sivir 50.15% of the time which is 0.22% higher against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 0.54% more often than would be expected.
The average opponent winrate against Siviris 49.93%.
Hwei
Visionnaire
Kai'Sa wins against Hwei 50.16% of the time which is 2.63% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 2.95% more often than would be expected.
The average opponent winrate against Hweiis 47.53%.
Tristana
Canonnière yordle
Kai'Sa wins against Tristana 50.21% of the time which is 0.50% higher against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 0.82% more often than would be expected.
The average opponent winrate against Tristanais 49.71%.
Draven
Glorieux exécuteur
Kai'Sa wins against Draven 50.34% of the time which is 1.94% lower against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 1.62% less often than would be expected.
The average opponent winrate against Dravenis 52.28%.
Malzahar
Prophète du Néant
Kai'Sa wins against Malzahar 50.56% of the time which is 0.39% lower against Malzahar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malzahar 0.07% less often than would be expected.
The average opponent winrate against Malzaharis 50.95%.
Twisted Fate
Maître des cartes
Kai'Sa wins against Twisted Fate 50.59% of the time which is 1.54% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twisted Fate 1.22% less often than would be expected.
The average opponent winrate against Twisted Fateis 52.13%.
Varus
Flèche de la vengeance
Kai'Sa wins against Varus 51.36% of the time which is 0.47% lower against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.15% less often than would be expected.
The average opponent winrate against Varusis 51.83%.
Kalista
Lance de la vengeance
Kai'Sa wins against Kalista 51.56% of the time which is 0.37% lower against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 0.05% less often than would be expected.
The average opponent winrate against Kalistais 51.93%.
Cho'Gath
Terreur noire
Kai'Sa wins against Cho'Gath 52.17% of the time which is 1.60% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 1.92% more often than would be expected.
The average opponent winrate against Cho'Gathis 50.57%.
Morgana
Déchue
Kai'Sa wins against Morgana 52.29% of the time which is 3.64% lower against Morgana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Morgana 3.33% less often than would be expected.
The average opponent winrate against Morganais 55.93%.
Ziggs
Expert des Hexplosifs
Kai'Sa wins against Ziggs 52.41% of the time which is 3.33% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 3.65% more often than would be expected.
The average opponent winrate against Ziggsis 49.08%.
Syndra
Souveraine obscure
Kai'Sa wins against Syndra 52.43% of the time which is 0.86% higher against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 1.18% more often than would be expected.
The average opponent winrate against Syndrais 51.57%.
Teemo
Scout de Bantam
Kai'Sa wins against Teemo 52.56% of the time which is 2.69% lower against Teemo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Teemo 2.38% less often than would be expected.
The average opponent winrate against Teemois 55.25%.
Zeri
Étincelle de Zaun
Kai'Sa wins against Zeri 52.97% of the time which is 0.48% lower against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 0.16% less often than would be expected.
The average opponent winrate against Zeriis 53.45%.
Senna
Rédemptrice
Kai'Sa wins against Senna 53.19% of the time which is 2.17% higher against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 2.49% more often than would be expected.
The average opponent winrate against Sennais 51.02%.
Yasuo
Disgracié
Kai'Sa wins against Yasuo 53.26% of the time which is 1.91% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 2.23% more often than would be expected.
The average opponent winrate against Yasuois 51.35%.
Ahri
Renard à neuf queues
Kai'Sa wins against Ahri 53.91% of the time which is 0.82% higher against Ahri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ahri 1.14% more often than would be expected.
The average opponent winrate against Ahriis 53.09%.
Ezreal
Explorateur prodigue
Kai'Sa wins against Ezreal 53.99% of the time which is 0.47% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 0.79% more often than would be expected.
The average opponent winrate against Ezrealis 53.52%.
Sett
Patron
Kai'Sa wins against Sett 54.05% of the time which is 6.33% higher against Sett than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sett 6.65% more often than would be expected.
The average opponent winrate against Settis 47.72%.
Quinn
Ailes de Demacia
Kai'Sa wins against Quinn 54.36% of the time which is 5.71% higher against Quinn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Quinn 6.03% more often than would be expected.
The average opponent winrate against Quinnis 48.65%.
Smolder
Dragonnet flamboyant
Kai'Sa wins against Smolder 54.72% of the time which is 0.28% lower against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 0.03% more often than would be expected.
The average opponent winrate against Smolderis 55.00%.
Zyra
Dame aux ronces
Kai'Sa wins against Zyra 55.86% of the time which is 4.03% higher against Zyra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zyra 4.35% more often than would be expected.
The average opponent winrate against Zyrais 51.83%.
Pantheon
Lance éternelle
Kai'Sa wins against Pantheon 56.30% of the time which is 0.30% higher against Pantheon than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pantheon 0.61% more often than would be expected.
The average opponent winrate against Pantheonis 56.00%.
Xerath
Mage suprême
Kai'Sa wins against Xerath 57.23% of the time which is 7.54% higher against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 7.86% more often than would be expected.
The average opponent winrate against Xerathis 49.69%.
Sion
Colosse mort-vivant
Kai'Sa wins against Sion 57.39% of the time which is 6.67% higher against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 6.99% more often than would be expected.
The average opponent winrate against Sionis 50.72%.
Yone
Inoublié
Kai'Sa wins against Yone 58.77% of the time which is 1.70% higher against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 2.00% more often than would be expected.
The average opponent winrate against Yoneis 57.07%.
Irelia
Danseuse des lames
Kai'Sa wins against Irelia 59.26% of the time which is 3.07% higher against Irelia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Irelia 3.38% more often than would be expected.
The average opponent winrate against Ireliais 56.19%.
Katarina
Lame sinistre
Kai'Sa wins against Katarina 60.29% of the time which is 9.83% higher against Katarina than the average opponent.
After normalising both champions win rates Kai'Sa wins against Katarina 10.15% more often than would be expected.
The average opponent winrate against Katarinais 50.46%.