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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: 24,682,760
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.
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Kai'Sa Counters
Kai'Sa bottom vs bottom Counters
Kai'Sa bottom on Patch 14.17 is the strongest counter to bottom champions of Teemo, Yone & Cho'Gath. While Kai'Sa bottom is countered most by bottom champions of Karthus, Swain & Cassiopeia. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.
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Karthus
a Voz Mortal
Kai'Sa wins against Karthus 44.65% of the time which is 1.41% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 4.54% less often than would be expected.
The average opponent winrate against Karthus is 46.06%.
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Swain
o Grande General Noxiano
Kai'Sa wins against Swain 46.35% of the time which is 0.01% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 3.15% less often than would be expected.
The average opponent winrate against Swain is 46.36%.
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Cassiopeia
o Abraço da Serpente
Kai'Sa wins against Cassiopeia 47.08% of the time which is 1.86% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 1.27% less often than would be expected.
The average opponent winrate against Cassiopeia is 45.22%.
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Heimerdinger
o Inventor Idolatrado
Kai'Sa wins against Heimerdinger 47.26% of the time which is 0.82% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 2.32% less often than would be expected.
The average opponent winrate against Heimerdinger is 46.44%.
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Nilah
a Alegria Irrestrita
Kai'Sa wins against Nilah 47.37% of the time which is 0.00% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 3.14% less often than would be expected.
The average opponent winrate against Nilah is 47.37%.
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Hwei
o Visionário
Kai'Sa wins against Hwei 48.21% of the time which is 1.88% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 1.26% less often than would be expected.
The average opponent winrate against Hwei is 46.33%.
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Kog'Maw
a Boca do Abismo
Kai'Sa wins against Kog'Maw 48.26% of the time which is 1.83% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 1.31% less often than would be expected.
The average opponent winrate against Kog'Maw is 46.43%.
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Taliyah
a Tecelã de Pedras
Kai'Sa wins against Taliyah 48.46% of the time which is 1.65% higher against Taliyah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Taliyah 1.49% less often than would be expected.
The average opponent winrate against Taliyah is 46.81%.
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Seraphine
a Cantora Sonhadora
Kai'Sa wins against Seraphine 48.89% of the time which is 2.28% higher against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 0.86% less often than would be expected.
The average opponent winrate against Seraphine is 46.61%.
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Lux
a Dama da Luz
Kai'Sa wins against Lux 48.98% of the time which is 2.66% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 0.48% less often than would be expected.
The average opponent winrate against Lux is 46.32%.
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Miss Fortune
a Caçadora de Recompensas
Kai'Sa wins against Miss Fortune 49.11% of the time which is 2.26% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.88% less often than would be expected.
The average opponent winrate against Miss Fortune is 46.85%.
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Senna
A Redentora
Kai'Sa wins against Senna 49.42% of the time which is 0.90% lower against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 4.04% less often than would be expected.
The average opponent winrate against Senna is 50.32%.
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Veigar
o Pequeno Mestre do Mal
Kai'Sa wins against Veigar 49.63% of the time which is 3.76% higher against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 0.63% more often than would be expected.
The average opponent winrate against Veigar is 45.87%.
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Draven
o Carrasco de Noxus
Kai'Sa wins against Draven 49.81% of the time which is 2.11% higher against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 1.03% less often than would be expected.
The average opponent winrate against Draven is 47.70%.
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Xayah
a Rebelde
Kai'Sa wins against Xayah 49.85% of the time which is 0.42% higher against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 2.72% less often than would be expected.
The average opponent winrate against Xayah is 49.43%.
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Brand
a Vingança Flamejante
Kai'Sa wins against Brand 50.53% of the time which is 4.75% higher against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 1.62% more often than would be expected.
The average opponent winrate against Brand is 45.78%.
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Samira
a Rosa do Deserto
Kai'Sa wins against Samira 50.58% of the time which is 1.07% higher against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 2.07% less often than would be expected.
The average opponent winrate against Samira is 49.51%.
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Katarina
a Lâmina Sinistra
Kai'Sa wins against Katarina 50.63% of the time which is 4.03% higher against Katarina than the average opponent.
After normalising both champions win rates Kai'Sa wins against Katarina 0.89% more often than would be expected.
The average opponent winrate against Katarina is 46.60%.
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Lucian
o Purificador
Kai'Sa wins against Lucian 50.72% of the time which is 2.38% higher against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.76% less often than would be expected.
The average opponent winrate against Lucian is 48.34%.
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Vel'Koz
o Olho do Vazio
Kai'Sa wins against Vel'Koz 50.92% of the time which is 4.00% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 0.86% more often than would be expected.
The average opponent winrate against Vel'Koz is 46.92%.
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Jinx
o Gatilho Desenfreado
Kai'Sa wins against Jinx 51.09% of the time which is 2.87% higher against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.27% less often than would be expected.
The average opponent winrate against Jinx is 48.22%.
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Aurora
a Bruxa Entre Mundos
Kai'Sa wins against Aurora 51.16% of the time which is 1.81% higher against Aurora than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurora 1.33% less often than would be expected.
The average opponent winrate against Aurora is 49.35%.
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Jhin
o Virtuoso
Kai'Sa wins against Jhin 51.19% of the time which is 4.77% higher against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 1.63% more often than would be expected.
The average opponent winrate against Jhin is 46.42%.
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Ashe
a Arqueira do Gelo
Kai'Sa wins against Ashe 51.43% of the time which is 2.61% higher against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.53% less often than would be expected.
The average opponent winrate against Ashe is 48.82%.
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Aurelion Sol
o Forjador de Estrelas
Kai'Sa wins against Aurelion Sol 51.56% of the time which is 7.25% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 4.12% more often than would be expected.
The average opponent winrate against Aurelion Sol is 44.31%.
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Syndra
a Soberana Sombria
Kai'Sa wins against Syndra 51.60% of the time which is 3.45% higher against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 0.31% more often than would be expected.
The average opponent winrate against Syndra is 48.15%.
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Zeri
A Faísca de Zaun
Kai'Sa wins against Zeri 51.61% of the time which is 2.19% higher against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 0.95% less often than would be expected.
The average opponent winrate against Zeri is 49.42%.
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Aphelios
a Arma dos Devotos
Kai'Sa wins against Aphelios 51.69% of the time which is 0.58% higher against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 2.56% less often than would be expected.
The average opponent winrate against Aphelios is 51.11%.
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Tahm Kench
o Rei do Rio
Kai'Sa wins against Tahm Kench 51.74% of the time which is 9.07% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 5.96% more often than would be expected.
The average opponent winrate against Tahm Kench is 42.67%.
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Caitlyn
a Xerife de Piltover
Kai'Sa wins against Caitlyn 51.90% of the time which is 2.51% higher against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.63% less often than would be expected.
The average opponent winrate against Caitlyn is 49.39%.
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Twitch
o Semeador da Peste
Kai'Sa wins against Twitch 52.04% of the time which is 4.88% higher against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 1.74% more often than would be expected.
The average opponent winrate against Twitch is 47.16%.
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Vladimir
o Sanguinário Escarlate
Kai'Sa wins against Vladimir 52.34% of the time which is 3.28% higher against Vladimir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vladimir 0.14% more often than would be expected.
The average opponent winrate against Vladimir is 49.06%.
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Varus
a Flecha da Vingança
Kai'Sa wins against Varus 52.51% of the time which is 2.47% higher against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.67% less often than would be expected.
The average opponent winrate against Varus is 50.04%.
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Smolder
o Filhote Flamejante
Kai'Sa wins against Smolder 52.76% of the time which is 2.73% higher against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 0.41% less often than would be expected.
The average opponent winrate against Smolder is 50.03%.
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Sivir
a Mestra da Batalha
Kai'Sa wins against Sivir 52.78% of the time which is 4.20% higher against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 1.06% more often than would be expected.
The average opponent winrate against Sivir is 48.58%.
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Kalista
a Lança da Vingança
Kai'Sa wins against Kalista 52.79% of the time which is 2.38% higher against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 0.76% less often than would be expected.
The average opponent winrate against Kalista is 50.41%.
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Malzahar
o Profeta do Vazio
Kai'Sa wins against Malzahar 52.89% of the time which is 6.47% higher against Malzahar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malzahar 3.33% more often than would be expected.
The average opponent winrate against Malzahar is 46.42%.
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Vayne
a Caçadora Noturna
Kai'Sa wins against Vayne 52.98% of the time which is 4.17% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 1.03% more often than would be expected.
The average opponent winrate against Vayne is 48.81%.
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Ziggs
o Especialista em Hexplosivos
Kai'Sa wins against Ziggs 53.40% of the time which is 5.10% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 1.96% more often than would be expected.
The average opponent winrate against Ziggs is 48.30%.
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Xerath
o Mago Ascendente
Kai'Sa wins against Xerath 53.62% of the time which is 4.32% higher against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 1.18% more often than would be expected.
The average opponent winrate against Xerath is 49.30%.
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Ezreal
o Explorador Pródigo
Kai'Sa wins against Ezreal 54.14% of the time which is 3.74% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 0.60% more often than would be expected.
The average opponent winrate against Ezreal is 50.40%.
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Akshan
o Sentinela Rebelde
Kai'Sa wins against Akshan 55.44% of the time which is 4.94% higher against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 1.80% more often than would be expected.
The average opponent winrate against Akshan is 50.50%.
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Yasuo
o Imperdoável
Kai'Sa wins against Yasuo 55.52% of the time which is 6.23% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 3.09% more often than would be expected.
The average opponent winrate against Yasuo is 49.29%.
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Irelia
a Dançarina das Lâminas
Kai'Sa wins against Irelia 55.74% of the time which is 3.67% higher against Irelia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Irelia 0.53% more often than would be expected.
The average opponent winrate against Irelia is 52.07%.
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Corki
o Bombardeiro Ousado
Kai'Sa wins against Corki 55.88% of the time which is 3.14% higher against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 0.01% more often than would be expected.
The average opponent winrate against Corki is 52.74%.
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Tristana
a Artilheira Yordle
Kai'Sa wins against Tristana 57.46% of the time which is 5.46% higher against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 2.32% more often than would be expected.
The average opponent winrate against Tristana is 52.00%.
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Anivia
a Criofênix
Kai'Sa wins against Anivia 57.52% of the time which is 13.09% higher against Anivia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Anivia 9.96% more often than would be expected.
The average opponent winrate against Anivia is 44.43%.
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Cho'Gath
o Terror do Vazio
Kai'Sa wins against Cho'Gath 58.54% of the time which is 8.09% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 4.95% more often than would be expected.
The average opponent winrate against Cho'Gath is 50.45%.
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Yone
o Inesquecido
Kai'Sa wins against Yone 60.90% of the time which is 7.67% higher against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 4.54% more often than would be expected.
The average opponent winrate against Yone is 53.23%.
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Teemo
o Explorador Veloz
Kai'Sa wins against Teemo 64.35% of the time which is 10.09% higher against Teemo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Teemo 6.97% more often than would be expected.
The average opponent winrate against Teemo is 54.26%.