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: 32,685,178
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 14.2 is the strongest counter to bottom champions of Corki, Aurelion Sol & Lux. While Kai'Sa bottom is countered most by bottom champions of Nilah, Karthus & Sion. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.
Nilah
a Alegria Irrestrita
Kai'Sa wins against Nilah 42.01% of the time which is 2.29% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 4.01% less often than would be expected.
The average opponent winrate against Nilahis 44.30%.
Karthus
a Voz Mortal
Kai'Sa wins against Karthus 43.73% of the time which is 2.09% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 3.81% less often than would be expected.
The average opponent winrate against Karthusis 45.82%.
Sion
o Colosso Morto-Vivo
Kai'Sa wins against Sion 43.86% of the time which is 0.93% higher against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 0.80% less often than would be expected.
The average opponent winrate against Sionis 42.93%.
Brand
a Vingança Flamejante
Kai'Sa wins against Brand 44.21% of the time which is 0.99% higher against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 0.74% less often than would be expected.
The average opponent winrate against Brandis 43.22%.
Senna
A Redentora
Kai'Sa wins against Senna 44.98% of the time which is 1.60% higher against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 0.12% less often than would be expected.
The average opponent winrate against Sennais 43.38%.
Seraphine
a Cantora Sonhadora
Kai'Sa wins against Seraphine 45.36% of the time which is 0.69% higher against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 1.03% less often than would be expected.
The average opponent winrate against Seraphineis 44.67%.
Swain
o Grande General Noxiano
Kai'Sa wins against Swain 45.58% of the time which is 0.04% higher against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 1.68% less often than would be expected.
The average opponent winrate against Swainis 45.54%.
Miss Fortune
a Caçadora de Recompensas
Kai'Sa wins against Miss Fortune 45.94% of the time which is 2.11% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.39% more often than would be expected.
The average opponent winrate against Miss Fortuneis 43.83%.
Veigar
o Pequeno Mestre do Mal
Kai'Sa wins against Veigar 47.12% of the time which is 0.04% higher against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 1.67% less often than would be expected.
The average opponent winrate against Veigaris 47.08%.
Samira
a Rosa do Deserto
Kai'Sa wins against Samira 47.34% of the time which is 0.53% higher against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 1.18% less often than would be expected.
The average opponent winrate against Samirais 46.81%.
Draven
o Carrasco de Noxus
Kai'Sa wins against Draven 47.56% of the time which is 0.09% higher against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 1.62% less often than would be expected.
The average opponent winrate against Dravenis 47.47%.
Xerath
o Mago Ascendente
Kai'Sa wins against Xerath 47.74% of the time which is 0.76% lower against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 2.47% less often than would be expected.
The average opponent winrate against Xerathis 48.50%.
Cassiopeia
o Abraço da Serpente
Kai'Sa wins against Cassiopeia 47.78% of the time which is 2.30% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 0.58% more often than would be expected.
The average opponent winrate against Cassiopeiais 45.48%.
Twitch
o Semeador da Peste
Kai'Sa wins against Twitch 47.87% of the time which is 2.42% higher against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 0.70% more often than would be expected.
The average opponent winrate against Twitchis 45.45%.
Vayne
a Caçadora Noturna
Kai'Sa wins against Vayne 48.11% of the time which is 2.33% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 0.61% more often than would be expected.
The average opponent winrate against Vayneis 45.78%.
Yasuo
o Imperdoável
Kai'Sa wins against Yasuo 48.21% of the time which is 2.03% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 0.31% more often than would be expected.
The average opponent winrate against Yasuois 46.18%.
Twisted Fate
o Mestre das Cartas
Kai'Sa wins against Twisted Fate 48.26% of the time which is 1.52% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twisted Fate 0.19% less often than would be expected.
The average opponent winrate against Twisted Fateis 46.74%.
Kalista
a Lança da Vingança
Kai'Sa wins against Kalista 48.37% of the time which is 0.12% lower against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 1.83% less often than would be expected.
The average opponent winrate against Kalistais 48.49%.
Tahm Kench
o Rei do Rio
Kai'Sa wins against Tahm Kench 48.40% of the time which is 5.81% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 4.08% more often than would be expected.
The average opponent winrate against Tahm Kenchis 42.59%.
Jinx
o Gatilho Desenfreado
Kai'Sa wins against Jinx 48.52% of the time which is 1.84% higher against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.13% more often than would be expected.
The average opponent winrate against Jinxis 46.68%.
Xayah
a Rebelde
Kai'Sa wins against Xayah 48.65% of the time which is 0.65% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 2.36% less often than would be expected.
The average opponent winrate against Xayahis 49.30%.
Jhin
o Virtuoso
Kai'Sa wins against Jhin 48.83% of the time which is 3.24% higher against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 1.52% more often than would be expected.
The average opponent winrate against Jhinis 45.59%.
Vel'Koz
o Olho do Vazio
Kai'Sa wins against Vel'Koz 49.04% of the time which is 1.28% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 0.43% less often than would be expected.
The average opponent winrate against Vel'Kozis 47.76%.
Ashe
a Arqueira do Gelo
Kai'Sa wins against Ashe 49.47% of the time which is 2.38% higher against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.67% more often than would be expected.
The average opponent winrate against Asheis 47.09%.
Lucian
o Purificador
Kai'Sa wins against Lucian 49.66% of the time which is 1.02% higher against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.69% less often than would be expected.
The average opponent winrate against Lucianis 48.64%.
Varus
a Flecha da Vingança
Kai'Sa wins against Varus 49.83% of the time which is 1.47% higher against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.24% less often than would be expected.
The average opponent winrate against Varusis 48.36%.
Katarina
a Lâmina Sinistra
Kai'Sa wins against Katarina 50.00% of the time which is 2.40% higher against Katarina than the average opponent.
After normalising both champions win rates Kai'Sa wins against Katarina 0.69% more often than would be expected.
The average opponent winrate against Katarinais 47.60%.
Ezreal
o Explorador Pródigo
Kai'Sa wins against Ezreal 50.13% of the time which is 2.34% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 0.63% more often than would be expected.
The average opponent winrate against Ezrealis 47.79%.
Aphelios
a Arma dos Devotos
Kai'Sa wins against Aphelios 50.14% of the time which is 0.34% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 2.05% less often than would be expected.
The average opponent winrate against Apheliosis 50.48%.
Caitlyn
a Xerife de Piltover
Kai'Sa wins against Caitlyn 50.36% of the time which is 2.35% higher against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.64% more often than would be expected.
The average opponent winrate against Caitlynis 48.01%.
Heimerdinger
o Inventor Idolatrado
Kai'Sa wins against Heimerdinger 50.46% of the time which is 3.70% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 1.99% more often than would be expected.
The average opponent winrate against Heimerdingeris 46.76%.
Kog'Maw
a Boca do Abismo
Kai'Sa wins against Kog'Maw 50.69% of the time which is 2.16% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 0.45% more often than would be expected.
The average opponent winrate against Kog'Mawis 48.53%.
Hwei
o Visionário
Kai'Sa wins against Hwei 51.06% of the time which is 2.25% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 0.54% more often than would be expected.
The average opponent winrate against Hweiis 48.81%.
Cho'Gath
o Terror do Vazio
Kai'Sa wins against Cho'Gath 51.46% of the time which is 2.62% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 0.91% more often than would be expected.
The average opponent winrate against Cho'Gathis 48.84%.
Karma
a Iluminada
Kai'Sa wins against Karma 52.09% of the time which is 2.33% higher against Karma than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karma 0.62% more often than would be expected.
The average opponent winrate against Karmais 49.76%.
Zeri
A Faísca de Zaun
Kai'Sa wins against Zeri 52.21% of the time which is 1.16% higher against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 0.55% less often than would be expected.
The average opponent winrate against Zeriis 51.05%.
Tristana
a Artilheira Yordle
Kai'Sa wins against Tristana 52.81% of the time which is 4.63% higher against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 2.92% more often than would be expected.
The average opponent winrate against Tristanais 48.18%.
Sivir
a Mestra da Batalha
Kai'Sa wins against Sivir 52.96% of the time which is 4.45% higher against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 2.74% more often than would be expected.
The average opponent winrate against Siviris 48.51%.
Syndra
a Soberana Sombria
Kai'Sa wins against Syndra 53.18% of the time which is 2.80% higher against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 1.09% more often than would be expected.
The average opponent winrate against Syndrais 50.38%.
Smolder
o Filhote Flamejante
Kai'Sa wins against Smolder 53.30% of the time which is 0.94% higher against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 0.77% less often than would be expected.
The average opponent winrate against Smolderis 52.36%.
Akshan
o Sentinela Rebelde
Kai'Sa wins against Akshan 53.64% of the time which is 5.64% higher against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 3.93% more often than would be expected.
The average opponent winrate against Akshanis 48.00%.
Ziggs
o Especialista em Hexplosivos
Kai'Sa wins against Ziggs 54.78% of the time which is 5.51% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 3.80% more often than would be expected.
The average opponent winrate against Ziggsis 49.27%.
Yone
o Inesquecido
Kai'Sa wins against Yone 55.15% of the time which is 5.41% higher against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 3.70% more often than would be expected.
The average opponent winrate against Yoneis 49.74%.
Lux
a Dama da Luz
Kai'Sa wins against Lux 55.76% of the time which is 7.57% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 5.86% more often than would be expected.
The average opponent winrate against Luxis 48.19%.
Aurelion Sol
o Forjador de Estrelas
Kai'Sa wins against Aurelion Sol 56.03% of the time which is 10.24% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 8.52% more often than would be expected.
The average opponent winrate against Aurelion Solis 45.79%.
Corki
o Bombardeiro Ousado
Kai'Sa wins against Corki 61.85% of the time which is 8.49% higher against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 6.78% more often than would be expected.
The average opponent winrate against Corkiis 53.36%.