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: 21,763,997
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 14.19 is the strongest counter to bottom champions of Teemo, Corki & Irelia. While Kai'Sa bottom is countered most by bottom champions of Tahm Kench, Taliyah & Swain. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.
Tahm Kench
Roi des rivières
Kai'Sa wins against Tahm Kench 41.35% of the time which is 0.24% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 2.10% less often than would be expected.
The average opponent winrate against Tahm Kenchis 41.11%.
Taliyah
Tisseuse de pierres
Kai'Sa wins against Taliyah 43.66% of the time which is 3.01% lower against Taliyah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Taliyah 5.39% less often than would be expected.
The average opponent winrate against Taliyahis 46.67%.
Swain
Grand général noxien
Kai'Sa wins against Swain 44.42% of the time which is 0.66% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 3.03% less often than would be expected.
The average opponent winrate against Swainis 45.08%.
Heimerdinger
Inventeur réputé
Kai'Sa wins against Heimerdinger 45.18% of the time which is 0.98% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 3.35% less often than would be expected.
The average opponent winrate against Heimerdingeris 46.16%.
Karthus
Liche
Kai'Sa wins against Karthus 47.08% of the time which is 0.85% higher against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 1.52% less often than would be expected.
The average opponent winrate against Karthusis 46.23%.
Veigar
Seigneur des maléfices
Kai'Sa wins against Veigar 47.25% of the time which is 1.58% higher against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 0.79% less often than would be expected.
The average opponent winrate against Veigaris 45.67%.
Kog'Maw
Gueule des abysses
Kai'Sa wins against Kog'Maw 47.46% of the time which is 0.63% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 1.75% less often than would be expected.
The average opponent winrate against Kog'Mawis 46.83%.
Aurelion Sol
Forgeur d'étoiles
Kai'Sa wins against Aurelion Sol 47.68% of the time which is 2.39% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 0.02% more often than would be expected.
The average opponent winrate against Aurelion Solis 45.29%.
Nilah
Joie incarnée
Kai'Sa wins against Nilah 47.83% of the time which is 0.18% higher against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 2.20% less often than would be expected.
The average opponent winrate against Nilahis 47.65%.
Lux
Dame de lumière
Kai'Sa wins against Lux 47.94% of the time which is 2.43% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 0.06% more often than would be expected.
The average opponent winrate against Luxis 45.51%.
Cassiopeia
Étreinte du serpent
Kai'Sa wins against Cassiopeia 48.81% of the time which is 0.55% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 1.83% less often than would be expected.
The average opponent winrate against Cassiopeiais 48.26%.
Hwei
Visionnaire
Kai'Sa wins against Hwei 48.84% of the time which is 1.92% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 0.46% less often than would be expected.
The average opponent winrate against Hweiis 46.92%.
Séraphine
Chanteuse rêveuse
Kai'Sa wins against Séraphine 49.07% of the time which is 3.07% higher against Séraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Séraphine 0.70% more often than would be expected.
The average opponent winrate against Séraphineis 46.00%.
Brand
Vengeur flamboyant
Kai'Sa wins against Brand 49.08% of the time which is 3.42% higher against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 1.05% more often than would be expected.
The average opponent winrate against Brandis 45.66%.
Draven
Glorieux exécuteur
Kai'Sa wins against Draven 49.81% of the time which is 0.25% higher against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 2.13% less often than would be expected.
The average opponent winrate against Dravenis 49.56%.
Syndra
Souveraine obscure
Kai'Sa wins against Syndra 49.96% of the time which is 1.86% higher against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 0.52% less often than would be expected.
The average opponent winrate against Syndrais 48.10%.
Ashe
Archère de givre
Kai'Sa wins against Ashe 50.11% of the time which is 1.36% higher against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 1.02% less often than would be expected.
The average opponent winrate against Asheis 48.75%.
Zyra
Dame aux ronces
Kai'Sa wins against Zyra 50.25% of the time which is 4.61% higher against Zyra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zyra 2.24% more often than would be expected.
The average opponent winrate against Zyrais 45.64%.
Vel'Koz
Œil du Néant
Kai'Sa wins against Vel'Koz 50.62% of the time which is 2.70% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 0.32% more often than would be expected.
The average opponent winrate against Vel'Kozis 47.92%.
Singed
Chimiste fou
Kai'Sa wins against Singed 50.67% of the time which is 2.07% higher against Singed than the average opponent.
After normalising both champions win rates Kai'Sa wins against Singed 0.31% less often than would be expected.
The average opponent winrate against Singedis 48.60%.
Rengar
Fier traqueur
Kai'Sa wins against Rengar 50.67% of the time which is 3.12% higher against Rengar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rengar 0.74% more often than would be expected.
The average opponent winrate against Rengaris 47.55%.
Jinx
Gâchette folle
Kai'Sa wins against Jinx 50.92% of the time which is 1.37% higher against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 1.01% less often than would be expected.
The average opponent winrate against Jinxis 49.55%.
Twisted Fate
Maître des cartes
Kai'Sa wins against Twisted Fate 51.27% of the time which is 5.31% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twisted Fate 7.65% less often than would be expected.
The average opponent winrate against Twisted Fateis 56.58%.
Vayne
Chasseresse nocturne
Kai'Sa wins against Vayne 51.28% of the time which is 2.61% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 0.23% more often than would be expected.
The average opponent winrate against Vayneis 48.67%.
Jhin
Virtuose
Kai'Sa wins against Jhin 51.32% of the time which is 3.83% higher against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 1.45% more often than would be expected.
The average opponent winrate against Jhinis 47.49%.
Varus
Flèche de la vengeance
Kai'Sa wins against Varus 51.34% of the time which is 1.32% higher against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 1.06% less often than would be expected.
The average opponent winrate against Varusis 50.02%.
Xayah
Rebelle
Kai'Sa wins against Xayah 51.42% of the time which is 0.67% higher against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 1.71% less often than would be expected.
The average opponent winrate against Xayahis 50.75%.
Miss Fortune
Chasseuse de primes
Kai'Sa wins against Miss Fortune 51.50% of the time which is 1.62% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.76% less often than would be expected.
The average opponent winrate against Miss Fortuneis 49.88%.
Kalista
Lance de la vengeance
Kai'Sa wins against Kalista 51.74% of the time which is 0.99% higher against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 1.39% less often than would be expected.
The average opponent winrate against Kalistais 50.75%.
Samira
Rose du désert
Kai'Sa wins against Samira 51.89% of the time which is 1.09% higher against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 1.29% less often than would be expected.
The average opponent winrate against Samirais 50.80%.
Aurora
Sorcière d'entre les mondes
Kai'Sa wins against Aurora 52.00% of the time which is 1.75% higher against Aurora than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurora 0.63% less often than would be expected.
The average opponent winrate against Aurorais 50.25%.
Viktor
Héraut des machines
Kai'Sa wins against Viktor 52.17% of the time which is 4.55% higher against Viktor than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viktor 2.17% more often than would be expected.
The average opponent winrate against Viktoris 47.62%.
Anivia
Cryophénix
Kai'Sa wins against Anivia 52.20% of the time which is 4.77% higher against Anivia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Anivia 2.39% more often than would be expected.
The average opponent winrate against Aniviais 47.43%.
Twitch
Semeur de peste
Kai'Sa wins against Twitch 52.30% of the time which is 2.55% higher against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 0.17% more often than would be expected.
The average opponent winrate against Twitchis 49.75%.
Lucian
Purificateur
Kai'Sa wins against Lucian 52.37% of the time which is 2.33% higher against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.05% less often than would be expected.
The average opponent winrate against Lucianis 50.04%.
Katarina
Lame sinistre
Kai'Sa wins against Katarina 52.61% of the time which is 1.37% higher against Katarina than the average opponent.
After normalising both champions win rates Kai'Sa wins against Katarina 1.01% less often than would be expected.
The average opponent winrate against Katarinais 51.24%.
Sion
Colosse mort-vivant
Kai'Sa wins against Sion 52.71% of the time which is 3.61% higher against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 1.23% more often than would be expected.
The average opponent winrate against Sionis 49.10%.
Yasuo
Disgracié
Kai'Sa wins against Yasuo 52.72% of the time which is 3.72% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 1.34% more often than would be expected.
The average opponent winrate against Yasuois 49.00%.
Ziggs
Expert des Hexplosifs
Kai'Sa wins against Ziggs 52.77% of the time which is 3.72% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 1.34% more often than would be expected.
The average opponent winrate against Ziggsis 49.05%.
Ahri
Renard à neuf queues
Kai'Sa wins against Ahri 52.78% of the time which is 0.68% higher against Ahri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ahri 1.69% less often than would be expected.
The average opponent winrate against Ahriis 52.10%.
Vladimir
Saigneur pourpre
Kai'Sa wins against Vladimir 53.08% of the time which is 0.47% higher against Vladimir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vladimir 1.90% less often than would be expected.
The average opponent winrate against Vladimiris 52.61%.
Sivir
Vierge martiale
Kai'Sa wins against Sivir 53.11% of the time which is 2.29% higher against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 0.09% less often than would be expected.
The average opponent winrate against Siviris 50.82%.
Quinn
Ailes de Demacia
Kai'Sa wins against Quinn 53.28% of the time which is 3.77% higher against Quinn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Quinn 1.39% more often than would be expected.
The average opponent winrate against Quinnis 49.51%.
Zeri
Étincelle de Zaun
Kai'Sa wins against Zeri 53.30% of the time which is 1.24% higher against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 1.13% less often than would be expected.
The average opponent winrate against Zeriis 52.06%.
Cho'Gath
Terreur noire
Kai'Sa wins against Cho'Gath 53.41% of the time which is 6.68% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 4.30% more often than would be expected.
The average opponent winrate against Cho'Gathis 46.73%.
Aphelios
Arme des Lunaris
Kai'Sa wins against Aphelios 53.90% of the time which is 0.48% higher against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 1.89% less often than would be expected.
The average opponent winrate against Apheliosis 53.42%.
Neeko
Caméléon curieux
Kai'Sa wins against Neeko 53.92% of the time which is 6.81% higher against Neeko than the average opponent.
After normalising both champions win rates Kai'Sa wins against Neeko 4.43% more often than would be expected.
The average opponent winrate against Neekois 47.11%.
Smolder
Dragonnet flamboyant
Kai'Sa wins against Smolder 53.99% of the time which is 1.94% higher against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 0.43% less often than would be expected.
The average opponent winrate against Smolderis 52.05%.
Senna
Rédemptrice
Kai'Sa wins against Senna 54.08% of the time which is 1.99% higher against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 0.38% less often than would be expected.
The average opponent winrate against Sennais 52.09%.
Ezreal
Explorateur prodigue
Kai'Sa wins against Ezreal 54.20% of the time which is 3.14% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 0.76% more often than would be expected.
The average opponent winrate against Ezrealis 51.06%.
Caitlyn
Shérif de Piltover
Kai'Sa wins against Caitlyn 54.40% of the time which is 2.07% higher against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.30% less often than would be expected.
The average opponent winrate against Caitlynis 52.33%.
Malzahar
Prophète du Néant
Kai'Sa wins against Malzahar 56.59% of the time which is 5.68% higher against Malzahar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malzahar 3.30% more often than would be expected.
The average opponent winrate against Malzaharis 50.91%.
Tristana
Canonnière yordle
Kai'Sa wins against Tristana 57.18% of the time which is 4.48% higher against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 2.11% more often than would be expected.
The average opponent winrate against Tristanais 52.70%.
Lee Sin
Moine aveugle
Kai'Sa wins against Lee Sin 57.43% of the time which is 3.79% higher against Lee Sin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lee Sin 1.42% more often than would be expected.
The average opponent winrate against Lee Sinis 53.64%.
Xerath
Mage suprême
Kai'Sa wins against Xerath 57.65% of the time which is 9.60% higher against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 7.22% more often than would be expected.
The average opponent winrate against Xerathis 48.05%.
Akshan
Sentinelle rebelle
Kai'Sa wins against Akshan 57.92% of the time which is 6.96% higher against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 4.58% more often than would be expected.
The average opponent winrate against Akshanis 50.96%.
Yone
Inoublié
Kai'Sa wins against Yone 58.72% of the time which is 7.32% higher against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 4.94% more often than would be expected.
The average opponent winrate against Yoneis 51.40%.
Irelia
Danseuse des lames
Kai'Sa wins against Irelia 62.28% of the time which is 5.39% higher against Irelia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Irelia 3.05% more often than would be expected.
The average opponent winrate against Ireliais 56.89%.
Corki
Artilleur téméraire
Kai'Sa wins against Corki 64.17% of the time which is 8.34% higher against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 5.99% more often than would be expected.
The average opponent winrate against Corkiis 55.83%.
Teemo
Scout de Bantam
Kai'Sa wins against Teemo 69.29% of the time which is 14.51% higher against Teemo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Teemo 12.15% more often than would be expected.
The average opponent winrate against Teemois 54.78%.