

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: 2,128,656
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 15.17 is the strongest counter to bottom champions of Kalista, Varus & Tristana. While Kai'Sa bottom is countered most by bottom champions of Yasuo, Nilah & Vayne. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.


Yasuo
o Imperdoável
Kai'Sa wins against Yasuo 42.86% of the time which is 8.18% lower against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 3.88% less often than would be expected.
The average opponent winrate against Yasuo is 51.04%.


Nilah
a Alegria Irrestrita
Kai'Sa wins against Nilah 43.16% of the time which is 8.77% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 4.47% less often than would be expected.
The average opponent winrate against Nilah is 51.93%.


Vayne
a Caçadora Noturna
Kai'Sa wins against Vayne 44.63% of the time which is 7.87% lower against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 3.57% less often than would be expected.
The average opponent winrate against Vayne is 52.50%.


Samira
a Rosa do Deserto
Kai'Sa wins against Samira 45.11% of the time which is 6.40% lower against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 2.10% less often than would be expected.
The average opponent winrate against Samira is 51.51%.


Ziggs
o Especialista em Hexplosivos
Kai'Sa wins against Ziggs 45.22% of the time which is 5.67% lower against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 1.37% less often than would be expected.
The average opponent winrate against Ziggs is 50.89%.


Yunara
a Fé Inabalável
Kai'Sa wins against Yunara 46.03% of the time which is 5.94% lower against Yunara than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yunara 1.64% less often than would be expected.
The average opponent winrate against Yunara is 51.97%.


Miss Fortune
a Caçadora de Recompensas
Kai'Sa wins against Miss Fortune 46.79% of the time which is 3.60% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.70% more often than would be expected.
The average opponent winrate against Miss Fortune is 50.39%.


Ashe
a Arqueira do Gelo
Kai'Sa wins against Ashe 47.08% of the time which is 4.85% lower against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.55% less often than would be expected.
The average opponent winrate against Ashe is 51.93%.


Caitlyn
a Xerife de Piltover
Kai'Sa wins against Caitlyn 47.22% of the time which is 5.59% lower against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 1.29% less often than would be expected.
The average opponent winrate against Caitlyn is 52.81%.


Smolder
o Filhote Flamejante
Kai'Sa wins against Smolder 47.50% of the time which is 3.24% lower against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 1.06% more often than would be expected.
The average opponent winrate against Smolder is 50.74%.


Xayah
a Rebelde
Kai'Sa wins against Xayah 47.60% of the time which is 6.28% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 1.99% less often than would be expected.
The average opponent winrate against Xayah is 53.88%.


Twitch
o Semeador da Peste
Kai'Sa wins against Twitch 47.93% of the time which is 4.76% lower against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 0.46% less often than would be expected.
The average opponent winrate against Twitch is 52.69%.


Aphelios
a Arma dos Devotos
Kai'Sa wins against Aphelios 48.16% of the time which is 2.95% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 1.35% more often than would be expected.
The average opponent winrate against Aphelios is 51.11%.


Sivir
a Mestra da Batalha
Kai'Sa wins against Sivir 48.16% of the time which is 2.66% lower against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 1.64% more often than would be expected.
The average opponent winrate against Sivir is 50.82%.


Jhin
o Virtuoso
Kai'Sa wins against Jhin 48.26% of the time which is 3.87% lower against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 0.43% more often than would be expected.
The average opponent winrate against Jhin is 52.13%.


Draven
o Carrasco de Noxus
Kai'Sa wins against Draven 48.29% of the time which is 5.37% lower against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 1.07% less often than would be expected.
The average opponent winrate against Draven is 53.66%.


Corki
o Bombardeiro Ousado
Kai'Sa wins against Corki 48.75% of the time which is 6.31% lower against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 2.02% less often than would be expected.
The average opponent winrate against Corki is 55.06%.


Jinx
o Gatilho Desenfreado
Kai'Sa wins against Jinx 48.82% of the time which is 3.11% lower against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 1.19% more often than would be expected.
The average opponent winrate against Jinx is 51.93%.


Zeri
A Faísca de Zaun
Kai'Sa wins against Zeri 48.98% of the time which is 5.73% lower against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 1.44% less often than would be expected.
The average opponent winrate against Zeri is 54.71%.


Mel
o Reflexo da Alma
Kai'Sa wins against Mel 49.04% of the time which is 4.44% lower against Mel than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mel 0.14% less often than would be expected.
The average opponent winrate against Mel is 53.48%.


Lucian
o Purificador
Kai'Sa wins against Lucian 49.20% of the time which is 5.80% lower against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 1.51% less often than would be expected.
The average opponent winrate against Lucian is 55.00%.


Senna
A Redentora
Kai'Sa wins against Senna 49.59% of the time which is 1.69% lower against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 2.61% more often than would be expected.
The average opponent winrate against Senna is 51.28%.


Kog'Maw
a Boca do Abismo
Kai'Sa wins against Kog'Maw 49.80% of the time which is 1.97% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 2.33% more often than would be expected.
The average opponent winrate against Kog'Maw is 51.77%.


Ezreal
o Explorador Pródigo
Kai'Sa wins against Ezreal 49.86% of the time which is 5.27% lower against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 0.98% less often than would be expected.
The average opponent winrate against Ezreal is 55.13%.


Tristana
a Artilheira Yordle
Kai'Sa wins against Tristana 50.10% of the time which is 3.46% lower against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 0.84% more often than would be expected.
The average opponent winrate against Tristana is 53.56%.


Varus
a Flecha da Vingança
Kai'Sa wins against Varus 53.02% of the time which is 2.25% lower against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 2.04% more often than would be expected.
The average opponent winrate against Varus is 55.27%.


Kalista
a Lança da Vingança
Kai'Sa wins against Kalista 53.37% of the time which is 3.94% lower against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 0.33% more often than would be expected.
The average opponent winrate against Kalista is 57.31%.