

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.
Bronze Champions Analysed: 31,062,422
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 30 is the strongest counter to bottom champions of Syndra, Yone & Sylas. While Kai'Sa bottom is countered most by bottom champions of Aurelion Sol, Swain & Cassiopeia. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.


Aurelion Sol
El Forjador de Estrellas
Kai'Sa wins against Aurelion Sol 41.55% of the time which is 6.01% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 4.55% less often than would be expected.
The average opponent winrate against Aurelion Sol is 47.56%.


Swain
el Gran General de Noxus
Kai'Sa wins against Swain 42.06% of the time which is 4.13% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 2.68% less often than would be expected.
The average opponent winrate against Swain is 46.19%.


Cassiopeia
El Abrazo de la Serpiente
Kai'Sa wins against Cassiopeia 42.70% of the time which is 7.48% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 6.02% less often than would be expected.
The average opponent winrate against Cassiopeia is 50.18%.


Hwei
el Visionario
Kai'Sa wins against Hwei 43.32% of the time which is 5.03% lower against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 3.57% less often than would be expected.
The average opponent winrate against Hwei is 48.35%.


Pantheon
la Lanza Inquebrantable
Kai'Sa wins against Pantheon 43.48% of the time which is 10.92% lower against Pantheon than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pantheon 9.47% less often than would be expected.
The average opponent winrate against Pantheon is 54.40%.


Teemo
El Explorador Veloz
Kai'Sa wins against Teemo 43.80% of the time which is 5.18% lower against Teemo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Teemo 3.72% less often than would be expected.
The average opponent winrate against Teemo is 48.98%.


Nilah
la Alegría Desatada
Kai'Sa wins against Nilah 44.00% of the time which is 3.57% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 2.11% less often than would be expected.
The average opponent winrate against Nilah is 47.57%.


Veigar
El Pequeño Maestro del Mal
Kai'Sa wins against Veigar 44.09% of the time which is 2.48% lower against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 1.03% less often than would be expected.
The average opponent winrate against Veigar is 46.57%.


Akshan
el Centinela Rebelde
Kai'Sa wins against Akshan 44.22% of the time which is 9.32% lower against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 7.86% less often than would be expected.
The average opponent winrate against Akshan is 53.54%.


Vel'Koz
El Ojo del Vacío
Kai'Sa wins against Vel'Koz 44.44% of the time which is 3.66% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 2.20% less often than would be expected.
The average opponent winrate against Vel'Koz is 48.10%.


Cho'Gath
El Terror del Vacío
Kai'Sa wins against Cho'Gath 44.77% of the time which is 5.67% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 4.21% less often than would be expected.
The average opponent winrate against Cho'Gath is 50.44%.


Viktor
el Heraldo de lo Arcano
Kai'Sa wins against Viktor 44.85% of the time which is 4.43% lower against Viktor than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viktor 2.97% less often than would be expected.
The average opponent winrate against Viktor is 49.28%.


Smolder
el Heredero de las Llamas
Kai'Sa wins against Smolder 45.67% of the time which is 2.84% lower against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 1.38% less often than would be expected.
The average opponent winrate against Smolder is 48.51%.


Kog'Maw
La Boca del Abismo
Kai'Sa wins against Kog'Maw 45.92% of the time which is 2.29% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 0.83% less often than would be expected.
The average opponent winrate against Kog'Maw is 48.21%.


Malzahar
El Profeta del Vacío
Kai'Sa wins against Malzahar 46.04% of the time which is 1.40% lower against Malzahar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malzahar 0.06% more often than would be expected.
The average opponent winrate against Malzahar is 47.44%.


Brand
La Venganza Ardiente
Kai'Sa wins against Brand 46.26% of the time which is 2.48% lower against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 1.02% less often than would be expected.
The average opponent winrate against Brand is 48.74%.


Quinn
Las Alas de Demacia
Kai'Sa wins against Quinn 46.59% of the time which is 4.13% lower against Quinn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Quinn 2.67% less often than would be expected.
The average opponent winrate against Quinn is 50.72%.


Heimerdinger
El Inventor Venerado
Kai'Sa wins against Heimerdinger 46.72% of the time which is 0.41% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 1.86% more often than would be expected.
The average opponent winrate against Heimerdinger is 46.31%.


Sivir
La Señora de la Batalla
Kai'Sa wins against Sivir 46.79% of the time which is 2.17% lower against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 0.71% less often than would be expected.
The average opponent winrate against Sivir is 48.96%.


Aphelios
el Arma de los Fieles
Kai'Sa wins against Aphelios 47.28% of the time which is 2.94% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 1.48% less often than would be expected.
The average opponent winrate against Aphelios is 50.22%.


Karthus
La Voz de la Muerte
Kai'Sa wins against Karthus 47.54% of the time which is 2.08% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 0.62% less often than would be expected.
The average opponent winrate against Karthus is 49.62%.


Miss Fortune
La Cazarrecompensas
Kai'Sa wins against Miss Fortune 47.56% of the time which is 1.10% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.36% more often than would be expected.
The average opponent winrate against Miss Fortune is 48.66%.


Samira
la Rosa del Desierto
Kai'Sa wins against Samira 47.56% of the time which is 2.33% lower against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 0.87% less often than would be expected.
The average opponent winrate against Samira is 49.89%.


Vayne
La Cazadora Noctívaga
Kai'Sa wins against Vayne 47.61% of the time which is 1.40% lower against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 0.06% more often than would be expected.
The average opponent winrate against Vayne is 49.01%.


Jinx
La Bala Perdida
Kai'Sa wins against Jinx 47.74% of the time which is 1.51% lower against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.05% less often than would be expected.
The average opponent winrate against Jinx is 49.25%.


Ashe
La Arquera de Hielo
Kai'Sa wins against Ashe 47.96% of the time which is 1.77% lower against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.31% less often than would be expected.
The average opponent winrate against Ashe is 49.73%.


Ziggs
El Experto en Hexplosivos
Kai'Sa wins against Ziggs 48.33% of the time which is 0.57% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 2.03% more often than would be expected.
The average opponent winrate against Ziggs is 47.76%.


Xayah
La Rebelde
Kai'Sa wins against Xayah 48.45% of the time which is 2.84% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 1.38% less often than would be expected.
The average opponent winrate against Xayah is 51.29%.


Yasuo
La Espada sin Honor
Kai'Sa wins against Yasuo 48.68% of the time which is 0.06% lower against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 1.40% more often than would be expected.
The average opponent winrate against Yasuo is 48.74%.


Yunara
la Fe Inquebrantable
Kai'Sa wins against Yunara 48.87% of the time which is 2.35% lower against Yunara than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yunara 0.89% less often than would be expected.
The average opponent winrate against Yunara is 51.22%.


Caitlyn
La Sheriff de Piltover
Kai'Sa wins against Caitlyn 49.07% of the time which is 1.50% lower against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.04% less often than would be expected.
The average opponent winrate against Caitlyn is 50.57%.


Irelia
la Danza de las Cuchillas
Kai'Sa wins against Irelia 49.09% of the time which is 0.98% lower against Irelia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Irelia 0.48% more often than would be expected.
The average opponent winrate against Irelia is 50.07%.


Zeri
La Chispa de Zaun
Kai'Sa wins against Zeri 49.13% of the time which is 1.45% lower against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 0.01% more often than would be expected.
The average opponent winrate against Zeri is 50.58%.


Jhin
El Virtuoso
Kai'Sa wins against Jhin 49.24% of the time which is 0.95% lower against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 0.51% more often than would be expected.
The average opponent winrate against Jhin is 50.19%.


Twitch
La Rata Apestada
Kai'Sa wins against Twitch 49.33% of the time which is 0.77% lower against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 0.69% more often than would be expected.
The average opponent winrate against Twitch is 50.10%.


Neeko
la Camaleona Curiosa
Kai'Sa wins against Neeko 49.61% of the time which is 4.15% lower against Neeko than the average opponent.
After normalising both champions win rates Kai'Sa wins against Neeko 2.69% less often than would be expected.
The average opponent winrate against Neeko is 53.76%.


Senna
la Redentora
Kai'Sa wins against Senna 49.98% of the time which is 0.62% lower against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 0.84% more often than would be expected.
The average opponent winrate against Senna is 50.60%.


Zyra
La Dama de Espinas
Kai'Sa wins against Zyra 50.00% of the time which is 0.11% lower against Zyra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zyra 1.35% more often than would be expected.
The average opponent winrate against Zyra is 50.11%.


Ahri
La Mujer Zorro de nueve Colas
Kai'Sa wins against Ahri 50.31% of the time which is 1.99% lower against Ahri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ahri 0.53% less often than would be expected.
The average opponent winrate against Ahri is 52.30%.


Zed
El Maestro de las Sombras
Kai'Sa wins against Zed 50.43% of the time which is 3.47% lower against Zed than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zed 2.02% less often than would be expected.
The average opponent winrate against Zed is 53.90%.


Lucian
El Destello Purificador
Kai'Sa wins against Lucian 50.52% of the time which is 1.68% lower against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.22% less often than would be expected.
The average opponent winrate against Lucian is 52.20%.


Tristana
La Artillera Yordle
Kai'Sa wins against Tristana 50.64% of the time which is 0.56% lower against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 0.90% more often than would be expected.
The average opponent winrate against Tristana is 51.20%.


Tahm Kench
El Rey del Río
Kai'Sa wins against Tahm Kench 50.81% of the time which is 4.00% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 2.55% less often than would be expected.
The average opponent winrate against Tahm Kench is 54.81%.


Draven
El Ejecutor Glorioso
Kai'Sa wins against Draven 51.19% of the time which is 1.92% lower against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 0.46% less often than would be expected.
The average opponent winrate against Draven is 53.11%.


Xerath
El Mago Ascendente
Kai'Sa wins against Xerath 51.70% of the time which is 3.05% higher against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 4.51% more often than would be expected.
The average opponent winrate against Xerath is 48.65%.


Sett
el Jefe
Kai'Sa wins against Sett 51.91% of the time which is 3.26% higher against Sett than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sett 4.72% more often than would be expected.
The average opponent winrate against Sett is 48.65%.


Corki
El Bombardero Osado
Kai'Sa wins against Corki 51.95% of the time which is 1.95% lower against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 0.50% less often than would be expected.
The average opponent winrate against Corki is 53.90%.


Ezreal
El Explorador Pródigo
Kai'Sa wins against Ezreal 52.11% of the time which is 0.96% lower against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 0.50% more often than would be expected.
The average opponent winrate against Ezreal is 53.07%.


Sion
El Coloso no Muerto
Kai'Sa wins against Sion 52.21% of the time which is 0.02% higher against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 1.48% more often than would be expected.
The average opponent winrate against Sion is 52.19%.


Mel
el Reflejo del Alma
Kai'Sa wins against Mel 52.38% of the time which is 2.20% higher against Mel than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mel 3.66% more often than would be expected.
The average opponent winrate against Mel is 50.18%.


Varus
La Flecha del Castigo
Kai'Sa wins against Varus 52.57% of the time which is 0.37% lower against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 1.09% more often than would be expected.
The average opponent winrate against Varus is 52.94%.


Lux
La Dama Luminosa
Kai'Sa wins against Lux 53.27% of the time which is 3.49% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 4.95% more often than would be expected.
The average opponent winrate against Lux is 49.78%.


Kalista
El Espíritu de la Venganza
Kai'Sa wins against Kalista 53.63% of the time which is 1.65% lower against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 0.20% less often than would be expected.
The average opponent winrate against Kalista is 55.28%.


Katarina
La Cuchilla Siniestra
Kai'Sa wins against Katarina 53.72% of the time which is 2.13% higher against Katarina than the average opponent.
After normalising both champions win rates Kai'Sa wins against Katarina 3.59% more often than would be expected.
The average opponent winrate against Katarina is 51.59%.


Seraphine
la Cantante Soñadora
Kai'Sa wins against Seraphine 55.36% of the time which is 5.27% higher against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 6.73% more often than would be expected.
The average opponent winrate against Seraphine is 50.09%.


Twisted Fate
El Maestro de las Cartas
Kai'Sa wins against Twisted Fate 55.56% of the time which is 3.32% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twisted Fate 4.78% more often than would be expected.
The average opponent winrate against Twisted Fate is 52.24%.


Morgana
la Caída
Kai'Sa wins against Morgana 56.44% of the time which is 3.15% higher against Morgana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Morgana 4.61% more often than would be expected.
The average opponent winrate against Morgana is 53.29%.


Sylas
el Desencadenado
Kai'Sa wins against Sylas 56.92% of the time which is 0.84% higher against Sylas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sylas 2.29% more often than would be expected.
The average opponent winrate against Sylas is 56.08%.


Yone
el Imperecedero
Kai'Sa wins against Yone 57.14% of the time which is 4.11% higher against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 5.57% more often than would be expected.
The average opponent winrate against Yone is 53.03%.


Syndra
La Soberana Oscura
Kai'Sa wins against Syndra 59.23% of the time which is 8.25% higher against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 9.71% more often than would be expected.
The average opponent winrate against Syndra is 50.98%.