

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.
All Ranks Champions Analysed: 202,377,230
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 support vs support Counters
Kai'Sa support on Patch 30 is the strongest counter to support champions of Mel, Sylas & Vel'Koz. While Kai'Sa support is countered most by support champions of Sona, Janna & Milio. Below is a detailed breakdown of Kai'Sa support counters against support champions with a minimum of 100 games.


Sona
La Virtuosa de las Cuerdas
Kai'Sa wins against Sona 30.41% of the time which is 17.19% lower against Sona than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sona 7.01% less often than would be expected.
The average opponent winrate against Sona is 47.60%.


Janna
La Furia de la Tormenta
Kai'Sa wins against Janna 32.04% of the time which is 16.37% lower against Janna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Janna 6.15% less often than would be expected.
The average opponent winrate against Janna is 48.41%.


Milio
la Llama Serena
Kai'Sa wins against Milio 33.11% of the time which is 14.16% lower against Milio than the average opponent.
After normalising both champions win rates Kai'Sa wins against Milio 4.00% less often than would be expected.
The average opponent winrate against Milio is 47.27%.


Teemo
El Explorador Veloz
Kai'Sa wins against Teemo 34.09% of the time which is 13.09% lower against Teemo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Teemo 2.94% less often than would be expected.
The average opponent winrate against Teemo is 47.18%.


Nami
La Invocadora de Mareas
Kai'Sa wins against Nami 34.15% of the time which is 13.67% lower against Nami than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nami 3.48% less often than would be expected.
The average opponent winrate against Nami is 47.82%.


Yuumi
la Gata Mágica
Kai'Sa wins against Yuumi 34.49% of the time which is 17.05% lower against Yuumi than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yuumi 6.69% less often than would be expected.
The average opponent winrate against Yuumi is 51.54%.


Soraka
La Hija de las Estrellas
Kai'Sa wins against Soraka 34.69% of the time which is 13.56% lower against Soraka than the average opponent.
After normalising both champions win rates Kai'Sa wins against Soraka 3.35% less often than would be expected.
The average opponent winrate against Soraka is 48.25%.


Zyra
La Dama de Espinas
Kai'Sa wins against Zyra 34.69% of the time which is 13.57% lower against Zyra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zyra 3.36% less often than would be expected.
The average opponent winrate against Zyra is 48.26%.


Zilean
El Guardián del Tiempo
Kai'Sa wins against Zilean 34.91% of the time which is 13.95% lower against Zilean than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zilean 3.70% less often than would be expected.
The average opponent winrate against Zilean is 48.86%.


Nautilus
El Titán Abisal
Kai'Sa wins against Nautilus 35.33% of the time which is 15.44% lower against Nautilus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nautilus 5.11% less often than would be expected.
The average opponent winrate against Nautilus is 50.77%.


Shaco
El Bufón Siniestro
Kai'Sa wins against Shaco 35.33% of the time which is 14.22% lower against Shaco than the average opponent.
After normalising both champions win rates Kai'Sa wins against Shaco 3.94% less often than would be expected.
The average opponent winrate against Shaco is 49.55%.


Pantheon
la Lanza Inquebrantable
Kai'Sa wins against Pantheon 35.48% of the time which is 15.24% lower against Pantheon than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pantheon 4.91% less often than would be expected.
The average opponent winrate against Pantheon is 50.72%.


Braum
El Corazón de Freljord
Kai'Sa wins against Braum 35.63% of the time which is 13.71% lower against Braum than the average opponent.
After normalising both champions win rates Kai'Sa wins against Braum 3.44% less often than would be expected.
The average opponent winrate against Braum is 49.34%.


Poppy
La Guardiana del Martillo
Kai'Sa wins against Poppy 36.36% of the time which is 12.94% lower against Poppy than the average opponent.
After normalising both champions win rates Kai'Sa wins against Poppy 2.67% less often than would be expected.
The average opponent winrate against Poppy is 49.30%.


Swain
el Gran General de Noxus
Kai'Sa wins against Swain 37.63% of the time which is 12.64% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 2.33% less often than would be expected.
The average opponent winrate against Swain is 50.27%.


Senna
la Redentora
Kai'Sa wins against Senna 37.73% of the time which is 14.08% lower against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 3.72% less often than would be expected.
The average opponent winrate against Senna is 51.81%.


Rakan
El Encantador
Kai'Sa wins against Rakan 38.14% of the time which is 12.64% lower against Rakan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rakan 2.31% less often than would be expected.
The average opponent winrate against Rakan is 50.78%.


Maokai
El Treant Retorcido
Kai'Sa wins against Maokai 38.79% of the time which is 10.18% lower against Maokai than the average opponent.
After normalising both champions win rates Kai'Sa wins against Maokai 0.07% more often than would be expected.
The average opponent winrate against Maokai is 48.97%.


Alistar
El Minotauro
Kai'Sa wins against Alistar 38.81% of the time which is 12.08% lower against Alistar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Alistar 1.75% less often than would be expected.
The average opponent winrate against Alistar is 50.89%.


Thresh
El Carcelero Implacable
Kai'Sa wins against Thresh 38.86% of the time which is 10.95% lower against Thresh than the average opponent.
After normalising both champions win rates Kai'Sa wins against Thresh 0.66% less often than would be expected.
The average opponent winrate against Thresh is 49.81%.


Rell
la Dama de Hierro
Kai'Sa wins against Rell 38.89% of the time which is 11.06% lower against Rell than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rell 0.76% less often than would be expected.
The average opponent winrate against Rell is 49.95%.


Leona
El Amanecer Radiante
Kai'Sa wins against Leona 39.19% of the time which is 9.78% lower against Leona than the average opponent.
After normalising both champions win rates Kai'Sa wins against Leona 0.47% more often than would be expected.
The average opponent winrate against Leona is 48.97%.


Lulu
El Hada Hechicera
Kai'Sa wins against Lulu 39.32% of the time which is 10.17% lower against Lulu than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lulu 0.11% more often than would be expected.
The average opponent winrate against Lulu is 49.49%.


Neeko
la Camaleona Curiosa
Kai'Sa wins against Neeko 39.42% of the time which is 11.62% lower against Neeko than the average opponent.
After normalising both champions win rates Kai'Sa wins against Neeko 1.28% less often than would be expected.
The average opponent winrate against Neeko is 51.04%.


Tahm Kench
El Rey del Río
Kai'Sa wins against Tahm Kench 40.10% of the time which is 10.61% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 0.28% less often than would be expected.
The average opponent winrate against Tahm Kench is 50.71%.


Xerath
El Mago Ascendente
Kai'Sa wins against Xerath 41.18% of the time which is 8.26% lower against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 2.02% more often than would be expected.
The average opponent winrate against Xerath is 49.44%.


Karma
La Iluminada
Kai'Sa wins against Karma 41.48% of the time which is 8.59% lower against Karma than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karma 1.71% more often than would be expected.
The average opponent winrate against Karma is 50.07%.


Lux
La Dama Luminosa
Kai'Sa wins against Lux 41.95% of the time which is 7.98% lower against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 2.32% more often than would be expected.
The average opponent winrate against Lux is 49.93%.


Morgana
la Caída
Kai'Sa wins against Morgana 42.36% of the time which is 6.46% lower against Morgana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Morgana 3.78% more often than would be expected.
The average opponent winrate against Morgana is 48.82%.


Bardo
El Guardián Errante
Kai'Sa wins against Bardo 42.51% of the time which is 7.36% lower against Bardo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Bardo 2.93% more often than would be expected.
The average opponent winrate against Bardo is 49.87%.


Brand
La Venganza Ardiente
Kai'Sa wins against Brand 42.65% of the time which is 6.15% lower against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 4.09% more often than would be expected.
The average opponent winrate against Brand is 48.80%.


Blitzcrank
El Gran Gólem de Vapor
Kai'Sa wins against Blitzcrank 42.82% of the time which is 7.72% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Kai'Sa wins against Blitzcrank 2.60% more often than would be expected.
The average opponent winrate against Blitzcrank is 50.54%.


Ashe
La Arquera de Hielo
Kai'Sa wins against Ashe 42.99% of the time which is 10.58% lower against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.18% less often than would be expected.
The average opponent winrate against Ashe is 53.57%.


Pyke
el Destripador de los Puertos
Kai'Sa wins against Pyke 43.90% of the time which is 7.33% lower against Pyke than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pyke 3.02% more often than would be expected.
The average opponent winrate against Pyke is 51.23%.


Malphite
El Fragmento del Monolito
Kai'Sa wins against Malphite 44.03% of the time which is 7.60% lower against Malphite than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malphite 2.76% more often than would be expected.
The average opponent winrate against Malphite is 51.63%.


Seraphine
la Cantante Soñadora
Kai'Sa wins against Seraphine 44.52% of the time which is 6.31% lower against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 4.02% more often than would be expected.
The average opponent winrate against Seraphine is 50.83%.


Vel'Koz
El Ojo del Vacío
Kai'Sa wins against Vel'Koz 45.05% of the time which is 3.72% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 6.52% more often than would be expected.
The average opponent winrate against Vel'Koz is 48.77%.


Sylas
el Desencadenado
Kai'Sa wins against Sylas 45.28% of the time which is 5.73% lower against Sylas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sylas 4.61% more often than would be expected.
The average opponent winrate against Sylas is 51.01%.


Mel
el Reflejo del Alma
Kai'Sa wins against Mel 45.63% of the time which is 7.44% lower against Mel than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mel 2.95% more often than would be expected.
The average opponent winrate against Mel is 53.07%.