

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.
Iron Champions Analysed: 21,872,110
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 Malphite, Irelia & Akshan. While Kai'Sa bottom is countered most by bottom champions of Swain, Aurelion Sol & Cho'Gath. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.


Swain
o Grande General Noxiano
Kai'Sa wins against Swain 37.56% of the time which is 9.90% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 7.00% less often than would be expected.
The average opponent winrate against Swain is 47.46%.


Aurelion Sol
o Forjador de Estrelas
Kai'Sa wins against Aurelion Sol 43.23% of the time which is 4.40% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 1.50% less often than would be expected.
The average opponent winrate against Aurelion Sol is 47.63%.


Cho'Gath
o Terror do Vazio
Kai'Sa wins against Cho'Gath 43.93% of the time which is 9.08% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 6.17% less often than would be expected.
The average opponent winrate against Cho'Gath is 53.01%.


Nilah
a Alegria Irrestrita
Kai'Sa wins against Nilah 44.11% of the time which is 4.71% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 1.80% less often than would be expected.
The average opponent winrate against Nilah is 48.82%.


Kog'Maw
a Boca do Abismo
Kai'Sa wins against Kog'Maw 44.34% of the time which is 4.83% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 1.92% less often than would be expected.
The average opponent winrate against Kog'Maw is 49.17%.


Heimerdinger
o Inventor Idolatrado
Kai'Sa wins against Heimerdinger 45.25% of the time which is 2.54% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 0.36% more often than would be expected.
The average opponent winrate against Heimerdinger is 47.79%.


Cassiopeia
o Abraço da Serpente
Kai'Sa wins against Cassiopeia 45.32% of the time which is 5.11% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 2.20% less often than would be expected.
The average opponent winrate against Cassiopeia is 50.43%.


Aphelios
a Arma dos Devotos
Kai'Sa wins against Aphelios 46.03% of the time which is 4.82% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 1.91% less often than would be expected.
The average opponent winrate against Aphelios is 50.85%.


Veigar
o Pequeno Mestre do Mal
Kai'Sa wins against Veigar 46.42% of the time which is 2.39% lower against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 0.52% more often than would be expected.
The average opponent winrate against Veigar is 48.81%.


Sivir
a Mestra da Batalha
Kai'Sa wins against Sivir 46.67% of the time which is 3.38% lower against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 0.47% less often than would be expected.
The average opponent winrate against Sivir is 50.05%.


Smolder
o Filhote Flamejante
Kai'Sa wins against Smolder 46.68% of the time which is 3.03% lower against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 0.12% less often than would be expected.
The average opponent winrate against Smolder is 49.71%.


Samira
a Rosa do Deserto
Kai'Sa wins against Samira 46.70% of the time which is 4.24% lower against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 1.33% less often than would be expected.
The average opponent winrate against Samira is 50.94%.


Jinx
o Gatilho Desenfreado
Kai'Sa wins against Jinx 46.74% of the time which is 3.71% lower against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.80% less often than would be expected.
The average opponent winrate against Jinx is 50.45%.


Brand
a Vingança Flamejante
Kai'Sa wins against Brand 46.78% of the time which is 4.09% lower against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 1.18% less often than would be expected.
The average opponent winrate against Brand is 50.87%.


Xayah
a Rebelde
Kai'Sa wins against Xayah 46.85% of the time which is 5.19% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 2.28% less often than would be expected.
The average opponent winrate against Xayah is 52.04%.


Ziggs
o Especialista em Hexplosivos
Kai'Sa wins against Ziggs 46.94% of the time which is 2.12% lower against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 0.79% more often than would be expected.
The average opponent winrate against Ziggs is 49.06%.


Miss Fortune
a Caçadora de Recompensas
Kai'Sa wins against Miss Fortune 47.01% of the time which is 3.06% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.15% less often than would be expected.
The average opponent winrate against Miss Fortune is 50.07%.


Quinn
as Asas de Demacia
Kai'Sa wins against Quinn 47.28% of the time which is 5.88% lower against Quinn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Quinn 2.97% less often than would be expected.
The average opponent winrate against Quinn is 53.16%.


Ashe
a Arqueira do Gelo
Kai'Sa wins against Ashe 47.28% of the time which is 3.78% lower against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.87% less often than would be expected.
The average opponent winrate against Ashe is 51.06%.


Seraphine
a Cantora Sonhadora
Kai'Sa wins against Seraphine 47.39% of the time which is 5.76% lower against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 2.85% less often than would be expected.
The average opponent winrate against Seraphine is 53.15%.


Vayne
a Caçadora Noturna
Kai'Sa wins against Vayne 47.71% of the time which is 2.68% lower 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 Vayne is 50.39%.


Senna
A Redentora
Kai'Sa wins against Senna 47.80% of the time which is 3.50% lower against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 0.59% less often than would be expected.
The average opponent winrate against Senna is 51.30%.


Teemo
o Explorador Veloz
Kai'Sa wins against Teemo 47.94% of the time which is 1.59% lower against Teemo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Teemo 1.32% more often than would be expected.
The average opponent winrate against Teemo is 49.53%.


Malzahar
o Profeta do Vazio
Kai'Sa wins against Malzahar 48.05% of the time which is 2.90% lower against Malzahar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malzahar 0.01% more often than would be expected.
The average opponent winrate against Malzahar is 50.95%.


Caitlyn
a Xerife de Piltover
Kai'Sa wins against Caitlyn 48.09% of the time which is 3.37% lower against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.46% less often than would be expected.
The average opponent winrate against Caitlyn is 51.46%.


Zyra
a Ascensão dos Espinhos
Kai'Sa wins against Zyra 48.11% of the time which is 6.07% lower against Zyra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zyra 3.17% less often than would be expected.
The average opponent winrate against Zyra is 54.18%.


Twitch
o Semeador da Peste
Kai'Sa wins against Twitch 48.19% of the time which is 2.95% lower against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 0.04% less often than would be expected.
The average opponent winrate against Twitch is 51.14%.


Twisted Fate
o Mestre das Cartas
Kai'Sa wins against Twisted Fate 48.30% of the time which is 5.74% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twisted Fate 2.84% less often than would be expected.
The average opponent winrate against Twisted Fate is 54.04%.


Yunara
a Fé Inabalável
Kai'Sa wins against Yunara 48.43% of the time which is 3.75% lower against Yunara than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yunara 0.84% less often than would be expected.
The average opponent winrate against Yunara is 52.18%.


Draven
o Carrasco de Noxus
Kai'Sa wins against Draven 48.72% of the time which is 4.75% lower against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 1.84% less often than would be expected.
The average opponent winrate against Draven is 53.47%.


Yasuo
o Imperdoável
Kai'Sa wins against Yasuo 48.79% of the time which is 1.20% lower against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 1.71% more often than would be expected.
The average opponent winrate against Yasuo is 49.99%.


Vel'Koz
o Olho do Vazio
Kai'Sa wins against Vel'Koz 48.81% of the time which is 0.92% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 1.99% more often than would be expected.
The average opponent winrate against Vel'Koz is 49.73%.


Ahri
a Raposa de Nove Caudas
Kai'Sa wins against Ahri 48.91% of the time which is 5.77% lower against Ahri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ahri 2.87% less often than would be expected.
The average opponent winrate against Ahri is 54.68%.


Jhin
o Virtuoso
Kai'Sa wins against Jhin 48.97% of the time which is 1.81% lower against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 1.10% more often than would be expected.
The average opponent winrate against Jhin is 50.78%.


Hwei
o Visionário
Kai'Sa wins against Hwei 48.99% of the time which is 0.23% lower against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 2.68% more often than would be expected.
The average opponent winrate against Hwei is 49.22%.


Mel
o Reflexo da Alma
Kai'Sa wins against Mel 49.66% of the time which is 2.40% lower against Mel than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mel 0.51% more often than would be expected.
The average opponent winrate against Mel is 52.06%.


Zeri
A Faísca de Zaun
Kai'Sa wins against Zeri 49.68% of the time which is 2.48% lower against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 0.43% more often than would be expected.
The average opponent winrate against Zeri is 52.16%.


Tristana
a Artilheira Yordle
Kai'Sa wins against Tristana 50.23% of the time which is 2.40% lower against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 0.51% more often than would be expected.
The average opponent winrate against Tristana is 52.63%.


Sett
o Chefe
Kai'Sa wins against Sett 50.43% of the time which is 1.65% higher against Sett than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sett 4.56% more often than would be expected.
The average opponent winrate against Sett is 48.78%.


Corki
o Bombardeiro Ousado
Kai'Sa wins against Corki 50.63% of the time which is 3.74% lower against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 0.84% less often than would be expected.
The average opponent winrate against Corki is 54.37%.


Lucian
o Purificador
Kai'Sa wins against Lucian 50.76% of the time which is 2.22% lower against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.69% more often than would be expected.
The average opponent winrate against Lucian is 52.98%.


Lux
a Dama da Luz
Kai'Sa wins against Lux 50.79% of the time which is 0.78% lower against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 2.13% more often than would be expected.
The average opponent winrate against Lux is 51.57%.


Morgana
a Caída
Kai'Sa wins against Morgana 50.81% of the time which is 5.14% lower against Morgana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Morgana 2.25% less often than would be expected.
The average opponent winrate against Morgana is 55.95%.


Varus
a Flecha da Vingança
Kai'Sa wins against Varus 51.08% of the time which is 2.49% lower against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.42% more often than would be expected.
The average opponent winrate against Varus is 53.57%.


Ezreal
o Explorador Pródigo
Kai'Sa wins against Ezreal 51.73% of the time which is 1.70% lower against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 1.21% more often than would be expected.
The average opponent winrate against Ezreal is 53.43%.


Kalista
a Lança da Vingança
Kai'Sa wins against Kalista 52.95% of the time which is 2.30% lower against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 0.60% more often than would be expected.
The average opponent winrate against Kalista is 55.25%.


Xerath
o Mago Ascendente
Kai'Sa wins against Xerath 53.17% of the time which is 2.58% higher against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 5.49% more often than would be expected.
The average opponent winrate against Xerath is 50.59%.


Neeko
a Camaleoa Curiosa
Kai'Sa wins against Neeko 54.69% of the time which is 0.38% lower against Neeko than the average opponent.
After normalising both champions win rates Kai'Sa wins against Neeko 2.52% more often than would be expected.
The average opponent winrate against Neeko is 55.07%.


Yone
o Inesquecido
Kai'Sa wins against Yone 55.00% of the time which is 0.24% lower against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 2.66% more often than would be expected.
The average opponent winrate against Yone is 55.24%.


Akshan
o Sentinela Rebelde
Kai'Sa wins against Akshan 57.14% of the time which is 3.35% higher against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 6.25% more often than would be expected.
The average opponent winrate against Akshan is 53.79%.


Irelia
a Dançarina das Lâminas
Kai'Sa wins against Irelia 58.10% of the time which is 3.16% higher against Irelia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Irelia 6.06% more often than would be expected.
The average opponent winrate against Irelia is 54.94%.


Malphite
o Fragmento do Monolito
Kai'Sa wins against Malphite 60.78% of the time which is 2.70% higher against Malphite than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malphite 5.57% more often than would be expected.
The average opponent winrate against Malphite is 58.08%.