

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: 1,991,799
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 support Counters
Kai'Sa bottom on Patch 15.17 is the strongest counter to support champions of Twitch, Ashe & Sylas. While Kai'Sa bottom is countered most by support champions of Brand, Zyra & Poppy. Below is a detailed breakdown of Kai'Sa bottom counters against support champions with a minimum of 100 games.


Brand
a Vingança Flamejante
Kai'Sa wins against Brand 44.49% of the time which is 4.32% lower against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 5.04% less often than would be expected.
The average opponent winrate against Brand is 48.81%.


Zyra
a Ascensão dos Espinhos
Kai'Sa wins against Zyra 44.69% of the time which is 3.02% lower against Zyra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zyra 3.74% less often than would be expected.
The average opponent winrate against Zyra is 47.71%.


Poppy
a Guardiã do Martelo
Kai'Sa wins against Poppy 45.37% of the time which is 2.35% lower against Poppy than the average opponent.
After normalising both champions win rates Kai'Sa wins against Poppy 3.07% less often than would be expected.
The average opponent winrate against Poppy is 47.72%.


Milio
A Chama Gentil
Kai'Sa wins against Milio 45.45% of the time which is 1.49% lower against Milio than the average opponent.
After normalising both champions win rates Kai'Sa wins against Milio 2.21% less often than would be expected.
The average opponent winrate against Milio is 46.94%.


Zilean
o Guardião do Tempo
Kai'Sa wins against Zilean 45.93% of the time which is 1.47% lower against Zilean than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zilean 2.19% less often than would be expected.
The average opponent winrate against Zilean is 47.40%.


Taric
o Escudo de Valoran
Kai'Sa wins against Taric 46.01% of the time which is 0.31% higher against Taric than the average opponent.
After normalising both champions win rates Kai'Sa wins against Taric 0.41% less often than would be expected.
The average opponent winrate against Taric is 45.70%.


Sona
a Mestra das Cordas
Kai'Sa wins against Sona 47.01% of the time which is 0.38% lower against Sona than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sona 1.10% less often than would be expected.
The average opponent winrate against Sona is 47.39%.


Braum
o Coração de Freljord
Kai'Sa wins against Braum 47.53% of the time which is 1.03% lower against Braum than the average opponent.
After normalising both champions win rates Kai'Sa wins against Braum 1.75% less often than would be expected.
The average opponent winrate against Braum is 48.56%.


Janna
a Fúria da Tormenta
Kai'Sa wins against Janna 47.54% of the time which is 0.09% higher against Janna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Janna 0.63% less often than would be expected.
The average opponent winrate against Janna is 47.45%.


Leona
a Alvorada Radiante
Kai'Sa wins against Leona 47.70% of the time which is 0.58% lower against Leona than the average opponent.
After normalising both champions win rates Kai'Sa wins against Leona 1.30% less often than would be expected.
The average opponent winrate against Leona is 48.28%.


Pantheon
a Lança Indestrutível
Kai'Sa wins against Pantheon 47.71% of the time which is 1.82% lower against Pantheon than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pantheon 2.54% less often than would be expected.
The average opponent winrate against Pantheon is 49.53%.


Galio
o Colosso
Kai'Sa wins against Galio 48.00% of the time which is 1.50% lower against Galio than the average opponent.
After normalising both champions win rates Kai'Sa wins against Galio 2.22% less often than would be expected.
The average opponent winrate against Galio is 49.50%.


Morgana
a Caída
Kai'Sa wins against Morgana 48.60% of the time which is 0.70% higher against Morgana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Morgana 0.02% less often than would be expected.
The average opponent winrate against Morgana is 47.90%.


Karma
a Iluminada
Kai'Sa wins against Karma 48.81% of the time which is 0.09% lower against Karma than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karma 0.81% less often than would be expected.
The average opponent winrate against Karma is 48.90%.


Rell
a Dama de Ferro
Kai'Sa wins against Rell 49.16% of the time which is 1.55% lower against Rell than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rell 2.27% less often than would be expected.
The average opponent winrate against Rell is 50.71%.


Fiddlesticks
o Terror Ancestral
Kai'Sa wins against Fiddlesticks 49.28% of the time which is 2.03% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Kai'Sa wins against Fiddlesticks 1.31% more often than would be expected.
The average opponent winrate against Fiddlesticks is 47.25%.


Rakan
O Charmoso
Kai'Sa wins against Rakan 49.28% of the time which is 1.27% lower against Rakan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rakan 1.99% less often than would be expected.
The average opponent winrate against Rakan is 50.55%.


Yuumi
a Gata Mágica
Kai'Sa wins against Yuumi 49.42% of the time which is 2.06% lower against Yuumi than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yuumi 2.78% less often than would be expected.
The average opponent winrate against Yuumi is 51.48%.


Lulu
a Fada Feiticeira
Kai'Sa wins against Lulu 49.52% of the time which is 0.01% higher against Lulu than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lulu 0.71% less often than would be expected.
The average opponent winrate against Lulu is 49.51%.


Zac
a Arma Secreta
Kai'Sa wins against Zac 49.58% of the time which is 0.13% lower against Zac than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zac 0.85% less often than would be expected.
The average opponent winrate against Zac is 49.71%.


Nami
a Conjuradora das Marés
Kai'Sa wins against Nami 49.62% of the time which is 1.65% higher against Nami than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nami 0.93% more often than would be expected.
The average opponent winrate against Nami is 47.97%.


Blitzcrank
o Grande Golem a Vapor
Kai'Sa wins against Blitzcrank 49.69% of the time which is 0.31% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Kai'Sa wins against Blitzcrank 1.03% less often than would be expected.
The average opponent winrate against Blitzcrank is 50.00%.


Soraka
a Filha das Estrelas
Kai'Sa wins against Soraka 49.80% of the time which is 1.89% higher against Soraka than the average opponent.
After normalising both champions win rates Kai'Sa wins against Soraka 1.17% more often than would be expected.
The average opponent winrate against Soraka is 47.91%.


Alistar
o Minotauro
Kai'Sa wins against Alistar 50.00% of the time which is 0.05% higher against Alistar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Alistar 0.67% less often than would be expected.
The average opponent winrate against Alistar is 49.95%.


Senna
A Redentora
Kai'Sa wins against Senna 50.06% of the time which is 0.97% higher against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 0.25% more often than would be expected.
The average opponent winrate against Senna is 49.09%.


Hwei
o Visionário
Kai'Sa wins against Hwei 50.34% of the time which is 0.47% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 0.25% less often than would be expected.
The average opponent winrate against Hwei is 49.87%.


LeBlanc
a Farsante
Kai'Sa wins against LeBlanc 50.50% of the time which is 0.72% higher against LeBlanc than the average opponent.
After normalising both champions win rates Kai'Sa wins against LeBlanc 0.00% less often than would be expected.
The average opponent winrate against LeBlanc is 49.78%.


Thresh
o Guardião das Correntes
Kai'Sa wins against Thresh 50.52% of the time which is 1.90% higher against Thresh than the average opponent.
After normalising both champions win rates Kai'Sa wins against Thresh 1.18% more often than would be expected.
The average opponent winrate against Thresh is 48.62%.


Renata Glasc
a Baronesa da Química
Kai'Sa wins against Renata Glasc 50.55% of the time which is 0.51% higher against Renata Glasc than the average opponent.
After normalising both champions win rates Kai'Sa wins against Renata Glasc 0.21% less often than would be expected.
The average opponent winrate against Renata Glasc is 50.04%.


Shaco
o Bufão Demoníaco
Kai'Sa wins against Shaco 50.88% of the time which is 0.94% higher against Shaco than the average opponent.
After normalising both champions win rates Kai'Sa wins against Shaco 0.22% more often than would be expected.
The average opponent winrate against Shaco is 49.94%.


Bardo
o Protetor Andarilho
Kai'Sa wins against Bardo 51.05% of the time which is 0.72% higher against Bardo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Bardo 0.00% less often than would be expected.
The average opponent winrate against Bardo is 50.33%.


Teemo
o Explorador Veloz
Kai'Sa wins against Teemo 51.13% of the time which is 2.77% higher against Teemo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Teemo 2.05% more often than would be expected.
The average opponent winrate against Teemo is 48.36%.


Zoe
o Aspecto do Crepúsculo
Kai'Sa wins against Zoe 51.25% of the time which is 0.34% higher against Zoe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zoe 0.38% less often than would be expected.
The average opponent winrate against Zoe is 50.91%.


Maokai
o Ente Sinistro
Kai'Sa wins against Maokai 51.26% of the time which is 2.64% higher against Maokai than the average opponent.
After normalising both champions win rates Kai'Sa wins against Maokai 1.92% more often than would be expected.
The average opponent winrate against Maokai is 48.62%.


Nautilus
o Titã das Profundezas
Kai'Sa wins against Nautilus 51.45% of the time which is 1.37% higher against Nautilus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nautilus 0.65% more often than would be expected.
The average opponent winrate against Nautilus is 50.08%.


Tahm Kench
o Rei do Rio
Kai'Sa wins against Tahm Kench 51.95% of the time which is 2.31% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 1.59% more often than would be expected.
The average opponent winrate against Tahm Kench is 49.64%.


Pyke
o Estripador das Águas Sangrentas
Kai'Sa wins against Pyke 52.25% of the time which is 2.99% higher against Pyke than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pyke 2.27% more often than would be expected.
The average opponent winrate against Pyke is 49.26%.


Elise
a Aranha Rainha
Kai'Sa wins against Elise 52.89% of the time which is 2.96% higher against Elise than the average opponent.
After normalising both champions win rates Kai'Sa wins against Elise 2.24% more often than would be expected.
The average opponent winrate against Elise is 49.93%.


Vel'Koz
o Olho do Vazio
Kai'Sa wins against Vel'Koz 53.01% of the time which is 4.93% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 4.21% more often than would be expected.
The average opponent winrate against Vel'Koz is 48.08%.


Neeko
a Camaleoa Curiosa
Kai'Sa wins against Neeko 53.18% of the time which is 2.82% higher against Neeko than the average opponent.
After normalising both champions win rates Kai'Sa wins against Neeko 2.10% more often than would be expected.
The average opponent winrate against Neeko is 50.36%.


Swain
o Grande General Noxiano
Kai'Sa wins against Swain 53.23% of the time which is 1.93% higher against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 1.21% more often than would be expected.
The average opponent winrate against Swain is 51.30%.


Seraphine
a Cantora Sonhadora
Kai'Sa wins against Seraphine 53.56% of the time which is 2.74% higher against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 2.02% more often than would be expected.
The average opponent winrate against Seraphine is 50.82%.


Xerath
o Mago Ascendente
Kai'Sa wins against Xerath 53.81% of the time which is 2.45% higher against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 1.73% more often than would be expected.
The average opponent winrate against Xerath is 51.36%.


Shen
o Olho do Crepúsculo
Kai'Sa wins against Shen 53.94% of the time which is 3.97% higher against Shen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Shen 3.25% more often than would be expected.
The average opponent winrate against Shen is 49.97%.


Lux
a Dama da Luz
Kai'Sa wins against Lux 55.89% of the time which is 4.53% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 3.81% more often than would be expected.
The average opponent winrate against Lux is 51.36%.


Mel
o Reflexo da Alma
Kai'Sa wins against Mel 56.70% of the time which is 3.08% higher against Mel than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mel 2.36% more often than would be expected.
The average opponent winrate against Mel is 53.62%.


Nidalee
a Caçadora Bestial
Kai'Sa wins against Nidalee 57.26% of the time which is 7.88% higher against Nidalee than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nidalee 7.16% more often than would be expected.
The average opponent winrate against Nidalee is 49.38%.


Sylas
o Abjugado
Kai'Sa wins against Sylas 58.06% of the time which is 6.42% higher against Sylas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sylas 5.70% more often than would be expected.
The average opponent winrate against Sylas is 51.64%.


Ashe
a Arqueira do Gelo
Kai'Sa wins against Ashe 58.47% of the time which is 3.86% higher against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 3.14% more often than would be expected.
The average opponent winrate against Ashe is 54.61%.


Twitch
o Semeador da Peste
Kai'Sa wins against Twitch 67.24% of the time which is 8.91% higher against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 8.20% more often than would be expected.
The average opponent winrate against Twitch is 58.33%.