

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.
Diamond+ Champions Analysed: 6,035,357
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 middle Counters
Kai'Sa bottom on Patch 15.9 is the strongest counter to middle champions of Lucian, Aatrox & Garen. While Kai'Sa bottom is countered most by middle champions of Kled, Zac & Mordekaiser. Below is a detailed breakdown of Kai'Sa bottom counters against middle champions with a minimum of 100 games.


Kled
el Jinete Cascarrabias
Kai'Sa wins against Kled 38.74% of the time which is 3.44% lower against Kled than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kled 5.35% less often than would be expected.
The average opponent winrate against Kled is 42.18%.


Zac
el Arma Secreta
Kai'Sa wins against Zac 43.44% of the time which is 2.45% lower against Zac than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zac 4.37% less often than would be expected.
The average opponent winrate against Zac is 45.89%.


Mordekaiser
el Renacido de Hierro
Kai'Sa wins against Mordekaiser 43.52% of the time which is 7.00% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mordekaiser 8.92% less often than would be expected.
The average opponent winrate against Mordekaiser is 50.52%.


Karthus
el Canto de la Muerte
Kai'Sa wins against Karthus 43.81% of the time which is 6.24% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 8.16% less often than would be expected.
The average opponent winrate against Karthus is 50.05%.


Neeko
la Camaleón Curiosa
Kai'Sa wins against Neeko 43.99% of the time which is 1.65% lower against Neeko than the average opponent.
After normalising both champions win rates Kai'Sa wins against Neeko 3.57% less often than would be expected.
The average opponent winrate against Neeko is 45.64%.


Swain
el Gran General Noxiano
Kai'Sa wins against Swain 44.00% of the time which is 3.26% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 5.18% less often than would be expected.
The average opponent winrate against Swain is 47.26%.


Rumble
la Amenaza Mecánica
Kai'Sa wins against Rumble 44.07% of the time which is 0.86% lower against Rumble than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rumble 2.77% less often than would be expected.
The average opponent winrate against Rumble is 44.93%.


Morgana
la Desolada
Kai'Sa wins against Morgana 44.63% of the time which is 2.94% lower against Morgana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Morgana 4.86% less often than would be expected.
The average opponent winrate against Morgana is 47.57%.


Nasus
el Curador de las Arenas
Kai'Sa wins against Nasus 44.85% of the time which is 4.57% lower against Nasus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nasus 6.49% less often than would be expected.
The average opponent winrate against Nasus is 49.42%.


Singed
el Químico Loco
Kai'Sa wins against Singed 45.96% of the time which is 0.23% higher against Singed than the average opponent.
After normalising both champions win rates Kai'Sa wins against Singed 1.69% less often than would be expected.
The average opponent winrate against Singed is 45.73%.


Annie
la Hija de la Oscuridad
Kai'Sa wins against Annie 45.96% of the time which is 1.16% lower against Annie than the average opponent.
After normalising both champions win rates Kai'Sa wins against Annie 3.08% less often than would be expected.
The average opponent winrate against Annie is 47.12%.


Taliyah
la Tejedora de Piedra
Kai'Sa wins against Taliyah 47.27% of the time which is 0.49% higher against Taliyah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Taliyah 1.43% less often than would be expected.
The average opponent winrate against Taliyah is 46.78%.


Zilean
el Guardián del Tiempo
Kai'Sa wins against Zilean 47.53% of the time which is 3.12% higher against Zilean than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zilean 1.21% more often than would be expected.
The average opponent winrate against Zilean is 44.41%.


Sett
El Jefe
Kai'Sa wins against Sett 47.66% of the time which is 1.60% higher against Sett than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sett 0.32% less often than would be expected.
The average opponent winrate against Sett is 46.06%.


Malzahar
el Profeta del Vacío
Kai'Sa wins against Malzahar 47.73% of the time which is 0.86% lower against Malzahar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malzahar 2.78% less often than would be expected.
The average opponent winrate against Malzahar is 48.59%.


Vex
la Tristóloga
Kai'Sa wins against Vex 47.96% of the time which is 1.87% higher against Vex than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vex 0.05% less often than would be expected.
The average opponent winrate against Vex is 46.09%.


Vladimir
el Segador Carmesí
Kai'Sa wins against Vladimir 48.05% of the time which is 0.09% higher against Vladimir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vladimir 1.83% less often than would be expected.
The average opponent winrate against Vladimir is 47.96%.


Shen
el Ojo del Crepúsculo
Kai'Sa wins against Shen 48.06% of the time which is 3.08% higher against Shen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Shen 1.17% more often than would be expected.
The average opponent winrate against Shen is 44.98%.


Galio
el Coloso
Kai'Sa wins against Galio 48.23% of the time which is 0.19% higher against Galio than the average opponent.
After normalising both champions win rates Kai'Sa wins against Galio 1.73% less often than would be expected.
The average opponent winrate against Galio is 48.04%.


Riven
la Desterrada
Kai'Sa wins against Riven 48.44% of the time which is 1.76% higher against Riven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Riven 0.16% less often than would be expected.
The average opponent winrate against Riven is 46.68%.


Gwen
La Costurera Sagrada
Kai'Sa wins against Gwen 48.51% of the time which is 1.40% higher against Gwen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Gwen 0.52% less often than would be expected.
The average opponent winrate against Gwen is 47.11%.


Vel'Koz
el Ojo del Vacío
Kai'Sa wins against Vel'Koz 48.58% of the time which is 1.53% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 0.39% less often than would be expected.
The average opponent winrate against Vel'Koz is 47.05%.


Cho'Gath
el Terror del Vacío
Kai'Sa wins against Cho'Gath 48.64% of the time which is 1.17% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 0.75% less often than would be expected.
The average opponent winrate against Cho'Gath is 47.47%.


Zoe
el Aspecto del Crepúsculo
Kai'Sa wins against Zoe 48.70% of the time which is 2.14% higher against Zoe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zoe 0.22% more often than would be expected.
The average opponent winrate against Zoe is 46.56%.


Nunu y Willump
el Niño y su Yeti
Kai'Sa wins against Nunu y Willump 48.71% of the time which is 0.81% higher against Nunu y Willump than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nunu y Willump 1.11% less often than would be expected.
The average opponent winrate against Nunu y Willump is 47.90%.


Pantheon
la Lanza Inquebrantable
Kai'Sa wins against Pantheon 48.85% of the time which is 2.65% higher against Pantheon than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pantheon 0.73% more often than would be expected.
The average opponent winrate against Pantheon is 46.20%.


Aurelion Sol
el Forjador de Estrellas
Kai'Sa wins against Aurelion Sol 48.89% of the time which is 0.22% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 1.70% less often than would be expected.
The average opponent winrate against Aurelion Sol is 48.67%.


Cassiopeia
el Abrazo de la Serpiente
Kai'Sa wins against Cassiopeia 49.09% of the time which is 1.59% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 0.33% less often than would be expected.
The average opponent winrate against Cassiopeia is 47.50%.


Akshan
el Centinela Rebelde
Kai'Sa wins against Akshan 49.16% of the time which is 1.62% higher against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 0.30% less often than would be expected.
The average opponent winrate against Akshan is 47.54%.


Heimerdinger
el Venerable Inventor
Kai'Sa wins against Heimerdinger 49.19% of the time which is 2.37% 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 46.82%.


Kayle
la Justiciera
Kai'Sa wins against Kayle 49.21% of the time which is 2.08% higher against Kayle than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kayle 0.16% more often than would be expected.
The average opponent winrate against Kayle is 47.13%.


Katarina
la Daga Siniestra
Kai'Sa wins against Katarina 49.25% of the time which is 1.66% higher against Katarina than the average opponent.
After normalising both champions win rates Kai'Sa wins against Katarina 0.26% less often than would be expected.
The average opponent winrate against Katarina is 47.59%.


Lissandra
la Bruja de Hielo
Kai'Sa wins against Lissandra 49.53% of the time which is 2.04% higher against Lissandra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lissandra 0.12% more often than would be expected.
The average opponent winrate against Lissandra is 47.49%.


Qiyana
La Emperatriz de los Elementos
Kai'Sa wins against Qiyana 49.56% of the time which is 1.98% higher against Qiyana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Qiyana 0.06% more often than would be expected.
The average opponent winrate against Qiyana is 47.58%.


Ahri
la Vastaya de Nueve Colas
Kai'Sa wins against Ahri 49.61% of the time which is 1.07% higher against Ahri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ahri 0.85% less often than would be expected.
The average opponent winrate against Ahri is 48.54%.


Jayce
el Defensor del Mañana
Kai'Sa wins against Jayce 49.87% of the time which is 0.22% lower against Jayce than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jayce 2.14% less often than would be expected.
The average opponent winrate against Jayce is 50.09%.


Tryndamere
el Rey Bárbaro
Kai'Sa wins against Tryndamere 50.00% of the time which is 2.37% higher against Tryndamere than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tryndamere 0.45% more often than would be expected.
The average opponent winrate against Tryndamere is 47.63%.


Ekko
el Joven que Fragmentó el Tiempo
Kai'Sa wins against Ekko 50.06% of the time which is 1.91% higher against Ekko than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ekko 0.01% less often than would be expected.
The average opponent winrate against Ekko is 48.15%.


Hwei
el Visionario
Kai'Sa wins against Hwei 50.26% of the time which is 1.83% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 0.09% less often than would be expected.
The average opponent winrate against Hwei is 48.43%.


Malphite
el Fragmento del Monolito
Kai'Sa wins against Malphite 50.26% of the time which is 2.67% higher against Malphite than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malphite 0.75% more often than would be expected.
The average opponent winrate against Malphite is 47.59%.


Diana
el Desdén de la Luna
Kai'Sa wins against Diana 50.28% of the time which is 3.17% higher against Diana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Diana 1.25% more often than would be expected.
The average opponent winrate against Diana is 47.11%.


Syndra
la Soberana Oscura
Kai'Sa wins against Syndra 50.29% of the time which is 1.27% higher against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 0.65% less often than would be expected.
The average opponent winrate against Syndra is 49.02%.


Lux
la Dama Luminosa
Kai'Sa wins against Lux 50.42% of the time which is 1.84% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 0.08% less often than would be expected.
The average opponent winrate against Lux is 48.58%.


Orianna
la Doncella Mecánica
Kai'Sa wins against Orianna 50.45% of the time which is 1.99% higher against Orianna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Orianna 0.07% more often than would be expected.
The average opponent winrate against Orianna is 48.46%.


Ambessa
La Matriarca de la Guerra
Kai'Sa wins against Ambessa 50.59% of the time which is 1.84% higher against Ambessa than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ambessa 0.08% less often than would be expected.
The average opponent winrate against Ambessa is 48.75%.


Fizz
el Bromista de las Mareas
Kai'Sa wins against Fizz 50.77% of the time which is 2.35% higher against Fizz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Fizz 0.43% more often than would be expected.
The average opponent winrate against Fizz is 48.42%.


Ryze
el Mago Rúnico
Kai'Sa wins against Ryze 50.81% of the time which is 0.76% higher against Ryze than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ryze 1.16% less often than would be expected.
The average opponent winrate against Ryze is 50.05%.


Gragas
el Revoltoso
Kai'Sa wins against Gragas 50.90% of the time which is 3.44% higher against Gragas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Gragas 1.52% more often than would be expected.
The average opponent winrate against Gragas is 47.46%.


Anivia
la Criofénix
Kai'Sa wins against Anivia 51.01% of the time which is 4.05% higher against Anivia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Anivia 2.13% more often than would be expected.
The average opponent winrate against Anivia is 46.96%.


Twisted Fate
el Maestro de las Cartas
Kai'Sa wins against Twisted Fate 51.02% of the time which is 1.16% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twisted Fate 0.76% less often than would be expected.
The average opponent winrate against Twisted Fate is 49.86%.


Viego
El Rey Arruinado
Kai'Sa wins against Viego 51.11% of the time which is 1.07% higher against Viego than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viego 0.85% less often than would be expected.
The average opponent winrate against Viego is 50.04%.


Sylas
el Usurpador
Kai'Sa wins against Sylas 51.15% of the time which is 1.81% higher against Sylas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sylas 0.11% less often than would be expected.
The average opponent winrate against Sylas is 49.34%.


Varus
la Flecha del Castigo
Kai'Sa wins against Varus 51.31% of the time which is 1.26% lower against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 3.18% less often than would be expected.
The average opponent winrate against Varus is 52.57%.


Zed
el Maestro de las Sombras
Kai'Sa wins against Zed 51.38% of the time which is 2.60% higher against Zed than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zed 0.68% more often than would be expected.
The average opponent winrate against Zed is 48.78%.


Corki
el Bombardero Osado
Kai'Sa wins against Corki 51.59% of the time which is 1.52% higher against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 0.40% less often than would be expected.
The average opponent winrate against Corki is 50.07%.


Quinn
las Alas de Demacia
Kai'Sa wins against Quinn 51.68% of the time which is 5.23% higher against Quinn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Quinn 3.31% more often than would be expected.
The average opponent winrate against Quinn is 46.45%.


Brand
la Venganza Ardiente
Kai'Sa wins against Brand 51.71% of the time which is 1.98% higher against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 0.06% more often than would be expected.
The average opponent winrate against Brand is 49.73%.


Gangplank
el Azote de los Mares
Kai'Sa wins against Gangplank 51.71% of the time which is 2.66% higher against Gangplank than the average opponent.
After normalising both champions win rates Kai'Sa wins against Gangplank 0.74% more often than would be expected.
The average opponent winrate against Gangplank is 49.05%.


Azir
el Emperador de las Arenas
Kai'Sa wins against Azir 51.73% of the time which is 1.20% higher against Azir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Azir 0.72% less often than would be expected.
The average opponent winrate against Azir is 50.53%.


Akali
la Asesina Furtiva
Kai'Sa wins against Akali 51.75% of the time which is 3.07% higher against Akali than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akali 1.15% more often than would be expected.
The average opponent winrate against Akali is 48.68%.


Yasuo
el Imperdonable
Kai'Sa wins against Yasuo 51.77% of the time which is 2.42% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 0.50% more often than would be expected.
The average opponent winrate against Yasuo is 49.35%.


Talon
la Sombra de la Navaja
Kai'Sa wins against Talon 51.79% of the time which is 4.18% higher against Talon than the average opponent.
After normalising both champions win rates Kai'Sa wins against Talon 2.26% more often than would be expected.
The average opponent winrate against Talon is 47.61%.


Viktor
El Heraldo de lo Arcano
Kai'Sa wins against Viktor 51.89% of the time which is 1.80% higher against Viktor than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viktor 0.12% less often than would be expected.
The average opponent winrate against Viktor is 50.09%.


Veigar
el Pequeño Maestro del Mal
Kai'Sa wins against Veigar 51.91% of the time which is 3.41% higher against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 1.49% more often than would be expected.
The average opponent winrate against Veigar is 48.50%.


Kennen
el Corazón de la Tempestad
Kai'Sa wins against Kennen 51.99% of the time which is 6.13% higher against Kennen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kennen 4.21% more often than would be expected.
The average opponent winrate against Kennen is 45.86%.


Naafiri
la Sabueso de las Cien Mordidas
Kai'Sa wins against Naafiri 52.22% of the time which is 4.30% higher against Naafiri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Naafiri 2.38% more often than would be expected.
The average opponent winrate against Naafiri is 47.92%.


Karma
la Iluminada
Kai'Sa wins against Karma 52.23% of the time which is 1.97% higher against Karma than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karma 0.05% more often than would be expected.
The average opponent winrate against Karma is 50.26%.


LeBlanc
la Maquiavélica
Kai'Sa wins against LeBlanc 52.54% of the time which is 3.55% higher against LeBlanc than the average opponent.
After normalising both champions win rates Kai'Sa wins against LeBlanc 1.63% more often than would be expected.
The average opponent winrate against LeBlanc is 48.99%.


Xerath
el Mago Ascendente
Kai'Sa wins against Xerath 52.62% of the time which is 4.48% higher against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 2.56% more often than would be expected.
The average opponent winrate against Xerath is 48.14%.


Irelia
la Cuchilla Danzante
Kai'Sa wins against Irelia 52.63% of the time which is 2.90% higher against Irelia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Irelia 0.98% more often than would be expected.
The average opponent winrate against Irelia is 49.73%.


Aurora
la Bruja entre Mundos
Kai'Sa wins against Aurora 52.94% of the time which is 3.00% higher against Aurora than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurora 1.08% more often than would be expected.
The average opponent winrate against Aurora is 49.94%.


Ziggs
el Experto en Hexplosivos
Kai'Sa wins against Ziggs 52.94% of the time which is 2.89% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 0.97% more often than would be expected.
The average opponent winrate against Ziggs is 50.05%.


Renekton
el Carnicero de las Arenas
Kai'Sa wins against Renekton 53.04% of the time which is 4.59% higher against Renekton than the average opponent.
After normalising both champions win rates Kai'Sa wins against Renekton 2.67% more often than would be expected.
The average opponent winrate against Renekton is 48.45%.


Seraphine
la Cantante Soñadora
Kai'Sa wins against Seraphine 53.08% of the time which is 1.44% higher against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 0.48% less often than would be expected.
The average opponent winrate against Seraphine is 51.64%.


Mel
el Reflejo del Alma
Kai'Sa wins against Mel 53.56% of the time which is 2.81% higher against Mel than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mel 0.89% more often than would be expected.
The average opponent winrate against Mel is 50.75%.


Tristana
la Artillera Yordle
Kai'Sa wins against Tristana 53.68% 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 0.10% less often than would be expected.
The average opponent winrate against Tristana is 51.86%.


Sion
el Coloso no Muerto
Kai'Sa wins against Sion 53.79% of the time which is 5.03% higher against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 3.11% more often than would be expected.
The average opponent winrate against Sion is 48.76%.


Kassadin
el Caminante del Vacío
Kai'Sa wins against Kassadin 53.85% of the time which is 5.09% higher against Kassadin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kassadin 3.17% more often than would be expected.
The average opponent winrate against Kassadin is 48.76%.


Smolder
el Dragoncito Flamante
Kai'Sa wins against Smolder 53.91% of the time which is 0.31% lower against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 2.23% less often than would be expected.
The average opponent winrate against Smolder is 54.22%.


Yone
el Imborrable
Kai'Sa wins against Yone 55.38% of the time which is 3.27% higher against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 1.35% more often than would be expected.
The average opponent winrate against Yone is 52.11%.


Ezreal
el Explorador Pródigo
Kai'Sa wins against Ezreal 55.48% of the time which is 1.30% lower against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 3.21% less often than would be expected.
The average opponent winrate against Ezreal is 56.78%.


Garen
el Poder de Demacia
Kai'Sa wins against Garen 57.73% of the time which is 10.83% higher against Garen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Garen 8.91% more often than would be expected.
The average opponent winrate against Garen is 46.90%.


Aatrox
la Espada Darkin
Kai'Sa wins against Aatrox 58.12% of the time which is 8.27% higher against Aatrox than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aatrox 6.35% more often than would be expected.
The average opponent winrate against Aatrox is 49.85%.


Lucian
el Purificador
Kai'Sa wins against Lucian 61.82% of the time which is 6.63% higher against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 4.72% more often than would be expected.
The average opponent winrate against Lucian is 55.19%.