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.
Platinum+ Champions Analysed: 32,680,880
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 is the strongest counter to bottom champions of Irelia, Senna & Yone. While Kai'Sa bottom is countered most by bottom champions of Kog'Maw, Cassiopeia & Nilah. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.
Kog'Maw
a Boca do Abismo
Kai'Sa wins against Kog'Maw 44.11% of the time which is 1.58% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 2.25% less often than would be expected.
The average opponent winrate against Kog'Maw is 45.69%.
Nilah
a Alegria Irrestrita
Kai'Sa wins against Nilah 44.81% of the time which is 1.06% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 1.73% less often than would be expected.
The average opponent winrate against Nilah is 45.87%.
Cassiopeia
o Abraço da Serpente
Kai'Sa wins against Cassiopeia 44.81% of the time which is 2.08% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 2.74% less often than would be expected.
The average opponent winrate against Cassiopeia is 46.89%.
Malzahar
o Profeta do Vazio
Kai'Sa wins against Malzahar 44.87% of the time which is 2.29% lower against Malzahar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malzahar 2.95% less often than would be expected.
The average opponent winrate against Malzahar is 47.16%.
Swain
o Grande General Noxiano
Kai'Sa wins against Swain 45.12% of the time which is 1.64% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 2.30% less often than would be expected.
The average opponent winrate against Swain is 46.76%.
Karthus
a Voz Mortal
Kai'Sa wins against Karthus 45.38% of the time which is 1.76% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 2.42% less often than would be expected.
The average opponent winrate against Karthus is 47.14%.
Brand
a Vingança Flamejante
Kai'Sa wins against Brand 46.58% of the time which is 0.16% higher against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 0.50% less often than would be expected.
The average opponent winrate against Brand is 46.42%.
Jinx
o Gatilho Desenfreado
Kai'Sa wins against Jinx 46.75% of the time which is 0.08% lower against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.74% less often than would be expected.
The average opponent winrate against Jinx is 46.83%.
Vayne
a Caçadora Noturna
Kai'Sa wins against Vayne 47.20% of the time which is 0.76% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 0.10% more often than would be expected.
The average opponent winrate against Vayne is 46.44%.
Miss Fortune
a Caçadora de Recompensas
Kai'Sa wins against Miss Fortune 47.28% of the time which is 0.87% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.21% more often than would be expected.
The average opponent winrate against Miss Fortune is 46.41%.
Heimerdinger
o Inventor Idolatrado
Kai'Sa wins against Heimerdinger 47.50% of the time which is 1.11% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 0.45% more often than would be expected.
The average opponent winrate against Heimerdinger is 46.39%.
Zyra
a Ascensão dos Espinhos
Kai'Sa wins against Zyra 47.52% of the time which is 1.11% higher against Zyra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zyra 0.45% more often than would be expected.
The average opponent winrate against Zyra is 46.41%.
Twitch
o Semeador da Peste
Kai'Sa wins against Twitch 47.69% of the time which is 0.56% higher against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 0.10% less often than would be expected.
The average opponent winrate against Twitch is 47.13%.
Aphelios
a Arma dos Devotos
Kai'Sa wins against Aphelios 47.72% of the time which is 1.94% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 2.60% less often than would be expected.
The average opponent winrate against Aphelios is 49.66%.
Cho'Gath
o Terror do Vazio
Kai'Sa wins against Cho'Gath 47.86% of the time which is 2.01% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 2.67% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.87%.
Seraphine
a Cantora Sonhadora
Kai'Sa wins against Seraphine 47.98% of the time which is 0.31% higher against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 0.35% less often than would be expected.
The average opponent winrate against Seraphine is 47.67%.
Xayah
a Rebelde
Kai'Sa wins against Xayah 48.05% of the time which is 0.27% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 0.93% less often than would be expected.
The average opponent winrate against Xayah is 48.32%.
Aurelion Sol
o Forjador de Estrelas
Kai'Sa wins against Aurelion Sol 48.20% of the time which is 1.54% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 0.88% more often than would be expected.
The average opponent winrate against Aurelion Sol is 46.66%.
Anivia
a Criofênix
Kai'Sa wins against Anivia 48.31% of the time which is 2.78% lower against Anivia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Anivia 3.44% less often than would be expected.
The average opponent winrate against Anivia is 51.09%.
Sivir
a Mestra da Batalha
Kai'Sa wins against Sivir 48.42% of the time which is 0.76% higher against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 0.10% more often than would be expected.
The average opponent winrate against Sivir is 47.66%.
Tahm Kench
o Rei do Rio
Kai'Sa wins against Tahm Kench 48.65% of the time which is 2.67% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 2.00% more often than would be expected.
The average opponent winrate against Tahm Kench is 45.98%.
Draven
o Carrasco de Noxus
Kai'Sa wins against Draven 48.76% of the time which is 0.69% lower against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 1.35% less often than would be expected.
The average opponent winrate against Draven is 49.45%.
Yasuo
o Imperdoável
Kai'Sa wins against Yasuo 48.82% of the time which is 1.65% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 0.99% more often than would be expected.
The average opponent winrate against Yasuo is 47.17%.
Samira
a Rosa do Deserto
Kai'Sa wins against Samira 48.84% of the time which is 0.68% lower against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 1.34% less often than would be expected.
The average opponent winrate against Samira is 49.52%.
Veigar
o Pequeno Mestre do Mal
Kai'Sa wins against Veigar 49.02% of the time which is 1.99% higher against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 1.33% more often than would be expected.
The average opponent winrate against Veigar is 47.03%.
Corki
o Bombardeiro Ousado
Kai'Sa wins against Corki 49.16% of the time which is 0.20% lower against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 0.86% less often than would be expected.
The average opponent winrate against Corki is 49.36%.
Zeri
A Faísca de Zaun
Kai'Sa wins against Zeri 49.21% of the time which is 0.14% lower against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 0.80% less often than would be expected.
The average opponent winrate against Zeri is 49.35%.
Xerath
o Mago Ascendente
Kai'Sa wins against Xerath 49.23% of the time which is 2.23% higher against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 1.57% more often than would be expected.
The average opponent winrate against Xerath is 47.00%.
Varus
a Flecha da Vingança
Kai'Sa wins against Varus 49.47% of the time which is 0.42% lower against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 1.08% less often than would be expected.
The average opponent winrate against Varus is 49.89%.
Akshan
o Sentinela Rebelde
Kai'Sa wins against Akshan 49.57% of the time which is 2.12% higher against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 1.46% more often than would be expected.
The average opponent winrate against Akshan is 47.45%.
Hwei
o Visionário
Kai'Sa wins against Hwei 49.62% of the time which is 2.49% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 1.83% more often than would be expected.
The average opponent winrate against Hwei is 47.13%.
Caitlyn
a Xerife de Piltover
Kai'Sa wins against Caitlyn 49.64% of the time which is 0.85% higher against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.19% more often than would be expected.
The average opponent winrate against Caitlyn is 48.79%.
Kalista
a Lança da Vingança
Kai'Sa wins against Kalista 49.95% of the time which is 0.16% lower against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 0.82% less often than would be expected.
The average opponent winrate against Kalista is 50.11%.
Lux
a Dama da Luz
Kai'Sa wins against Lux 50.04% of the time which is 2.77% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 2.11% more often than would be expected.
The average opponent winrate against Lux is 47.27%.
Lucian
o Purificador
Kai'Sa wins against Lucian 50.33% of the time which is 1.18% higher against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.52% more often than would be expected.
The average opponent winrate against Lucian is 49.15%.
Ashe
a Arqueira do Gelo
Kai'Sa wins against Ashe 50.57% of the time which is 0.04% lower against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.70% less often than would be expected.
The average opponent winrate against Ashe is 50.61%.
Tristana
a Artilheira Yordle
Kai'Sa wins against Tristana 50.58% of the time which is 1.82% higher against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 1.16% more often than would be expected.
The average opponent winrate against Tristana is 48.76%.
Vel'Koz
o Olho do Vazio
Kai'Sa wins against Vel'Koz 50.81% of the time which is 4.59% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 3.93% more often than would be expected.
The average opponent winrate against Vel'Koz is 46.22%.
Sion
o Colosso Morto-Vivo
Kai'Sa wins against Sion 50.83% of the time which is 0.60% lower against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 1.26% less often than would be expected.
The average opponent winrate against Sion is 51.43%.
Viktor
o Arauto do Arcano
Kai'Sa wins against Viktor 50.91% of the time which is 2.39% higher against Viktor than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viktor 1.73% more often than would be expected.
The average opponent winrate against Viktor is 48.52%.
Smolder
o Filhote Flamejante
Kai'Sa wins against Smolder 51.02% of the time which is 0.25% 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 50.77%.
Syndra
a Soberana Sombria
Kai'Sa wins against Syndra 51.13% of the time which is 2.10% higher against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 1.44% more often than would be expected.
The average opponent winrate against Syndra is 49.03%.
Jhin
o Virtuoso
Kai'Sa wins against Jhin 51.18% of the time which is 2.19% higher against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 1.53% more often than would be expected.
The average opponent winrate against Jhin is 48.99%.
Katarina
a Lâmina Sinistra
Kai'Sa wins against Katarina 51.30% of the time which is 0.70% higher against Katarina than the average opponent.
After normalising both champions win rates Kai'Sa wins against Katarina 0.04% more often than would be expected.
The average opponent winrate against Katarina is 50.60%.
Ezreal
o Explorador Pródigo
Kai'Sa wins against Ezreal 51.47% of the time which is 1.60% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 0.94% more often than would be expected.
The average opponent winrate against Ezreal is 49.87%.
Quinn
as Asas de Demacia
Kai'Sa wins against Quinn 51.92% of the time which is 1.50% higher against Quinn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Quinn 0.84% more often than would be expected.
The average opponent winrate against Quinn is 50.42%.
Ziggs
o Especialista em Hexplosivos
Kai'Sa wins against Ziggs 52.44% of the time which is 4.47% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 3.81% more often than would be expected.
The average opponent winrate against Ziggs is 47.97%.
Mel
o Reflexo da Alma
Kai'Sa wins against Mel 52.94% of the time which is 3.99% higher against Mel than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mel 3.33% more often than would be expected.
The average opponent winrate against Mel is 48.95%.
Twisted Fate
o Mestre das Cartas
Kai'Sa wins against Twisted Fate 52.99% of the time which is 0.44% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twisted Fate 1.10% less often than would be expected.
The average opponent winrate against Twisted Fate is 53.43%.
Aurora
a Bruxa Entre Mundos
Kai'Sa wins against Aurora 55.95% of the time which is 4.95% higher against Aurora than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurora 4.29% more often than would be expected.
The average opponent winrate against Aurora is 51.00%.
Singed
o Químico Louco
Kai'Sa wins against Singed 56.30% of the time which is 9.76% higher against Singed than the average opponent.
After normalising both champions win rates Kai'Sa wins against Singed 9.10% more often than would be expected.
The average opponent winrate against Singed is 46.54%.
Taliyah
a Tecelã de Pedras
Kai'Sa wins against Taliyah 57.45% of the time which is 10.79% higher against Taliyah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Taliyah 10.13% more often than would be expected.
The average opponent winrate against Taliyah is 46.66%.
Yone
o Inesquecido
Kai'Sa wins against Yone 57.96% of the time which is 6.54% higher against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 5.88% more often than would be expected.
The average opponent winrate against Yone is 51.42%.
Senna
A Redentora
Kai'Sa wins against Senna 58.33% of the time which is 4.22% higher against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 3.56% more often than would be expected.
The average opponent winrate against Senna is 54.11%.
Irelia
a Dançarina das Lâminas
Kai'Sa wins against Irelia 59.62% of the time which is 7.55% higher against Irelia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Irelia 6.89% more often than would be expected.
The average opponent winrate against Irelia is 52.07%.