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: 56,222,462
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 Yone, Xerath & Quinn. While Kai'Sa bottom is countered most by bottom champions of Heimerdinger, Sylas & Cassiopeia. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.
Heimerdinger
El Inventor Venerado
Kai'Sa wins against Heimerdinger 41.16% of the time which is 4.80% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 5.97% less often than would be expected.
The average opponent winrate against Heimerdingeris 45.96%.
Sylas
el Desencadenado
Kai'Sa wins against Sylas 43.41% of the time which is 7.68% lower against Sylas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sylas 8.85% less often than would be expected.
The average opponent winrate against Sylasis 51.09%.
Cassiopeia
El Abrazo de la Serpiente
Kai'Sa wins against Cassiopeia 43.53% of the time which is 2.89% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 4.06% less often than would be expected.
The average opponent winrate against Cassiopeiais 46.42%.
Swain
el Gran General de Noxus
Kai'Sa wins against Swain 43.58% of the time which is 2.56% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 3.73% less often than would be expected.
The average opponent winrate against Swainis 46.14%.
Akshan
el Centinela Rebelde
Kai'Sa wins against Akshan 44.16% of the time which is 3.38% lower against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 4.55% less often than would be expected.
The average opponent winrate against Akshanis 47.54%.
Cho'Gath
El Terror del Vacío
Kai'Sa wins against Cho'Gath 44.17% of the time which is 5.84% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 7.01% less often than would be expected.
The average opponent winrate against Cho'Gathis 50.01%.
Karthus
La Voz de la Muerte
Kai'Sa wins against Karthus 44.76% of the time which is 1.04% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 2.21% less often than would be expected.
The average opponent winrate against Karthusis 45.80%.
Kog'Maw
La Boca del Abismo
Kai'Sa wins against Kog'Maw 44.96% of the time which is 0.52% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 1.69% less often than would be expected.
The average opponent winrate against Kog'Mawis 45.48%.
Sett
el Jefe
Kai'Sa wins against Sett 45.54% of the time which is 0.56% higher against Sett than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sett 0.61% less often than would be expected.
The average opponent winrate against Settis 44.98%.
Nilah
la Alegría Desatada
Kai'Sa wins against Nilah 45.83% of the time which is 1.34% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 2.51% less often than would be expected.
The average opponent winrate against Nilahis 47.17%.
Tahm Kench
El Rey del Río
Kai'Sa wins against Tahm Kench 46.45% of the time which is 2.41% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 1.23% more often than would be expected.
The average opponent winrate against Tahm Kenchis 44.04%.
Wukong
El Rey Mono
Kai'Sa wins against Wukong 46.60% of the time which is 0.59% higher against Wukong than the average opponent.
After normalising both champions win rates Kai'Sa wins against Wukong 0.58% less often than would be expected.
The average opponent winrate against Wukongis 46.01%.
Nautilus
El Titán Abisal
Kai'Sa wins against Nautilus 46.73% of the time which is 2.25% lower against Nautilus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nautilus 3.42% less often than would be expected.
The average opponent winrate against Nautilusis 48.98%.
Seraphine
la Cantante Soñadora
Kai'Sa wins against Seraphine 47.02% of the time which is 1.03% higher against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 0.14% less often than would be expected.
The average opponent winrate against Seraphineis 45.99%.
Jinx
La Bala Perdida
Kai'Sa wins against Jinx 47.57% of the time which is 0.95% higher against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.22% less often than would be expected.
The average opponent winrate against Jinxis 46.62%.
Rengar
El Acechador Orgulloso
Kai'Sa wins against Rengar 47.80% of the time which is 2.80% higher against Rengar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rengar 1.63% more often than would be expected.
The average opponent winrate against Rengaris 45.00%.
Katarina
La Cuchilla Siniestra
Kai'Sa wins against Katarina 47.83% of the time which is 0.34% lower against Katarina than the average opponent.
After normalising both champions win rates Kai'Sa wins against Katarina 1.51% less often than would be expected.
The average opponent winrate against Katarinais 48.17%.
Samira
la Rosa del Desierto
Kai'Sa wins against Samira 47.97% of the time which is 0.13% lower against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 1.30% less often than would be expected.
The average opponent winrate against Samirais 48.10%.
Ashe
La Arquera de Hielo
Kai'Sa wins against Ashe 48.19% of the time which is 1.39% higher against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.22% more often than would be expected.
The average opponent winrate against Asheis 46.80%.
Veigar
El Pequeño Maestro del Mal
Kai'Sa wins against Veigar 48.44% of the time which is 2.25% higher against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 1.08% more often than would be expected.
The average opponent winrate against Veigaris 46.19%.
Xayah
La Rebelde
Kai'Sa wins against Xayah 48.57% of the time which is 0.88% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 2.05% less often than would be expected.
The average opponent winrate against Xayahis 49.45%.
Aurelion Sol
El Forjador de Estrellas
Kai'Sa wins against Aurelion Sol 48.66% of the time which is 2.57% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 1.40% more often than would be expected.
The average opponent winrate against Aurelion Solis 46.09%.
Hwei
el Visionario
Kai'Sa wins against Hwei 48.77% of the time which is 1.03% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 0.14% less often than would be expected.
The average opponent winrate against Hweiis 47.74%.
Twitch
La Rata Apestada
Kai'Sa wins against Twitch 48.78% of the time which is 1.81% higher against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 0.64% more often than would be expected.
The average opponent winrate against Twitchis 46.97%.
Brand
La Venganza Ardiente
Kai'Sa wins against Brand 48.80% of the time which is 3.48% higher against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 2.31% more often than would be expected.
The average opponent winrate against Brandis 45.32%.
Pantheon
la Lanza Inquebrantable
Kai'Sa wins against Pantheon 48.82% of the time which is 4.99% lower against Pantheon than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pantheon 6.16% less often than would be expected.
The average opponent winrate against Pantheonis 53.81%.
Draven
El Ejecutor Glorioso
Kai'Sa wins against Draven 49.20% of the time which is 0.27% lower against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 1.44% less often than would be expected.
The average opponent winrate against Dravenis 49.47%.
Corki
El Bombardero Osado
Kai'Sa wins against Corki 49.27% of the time which is 0.76% lower against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 1.93% less often than would be expected.
The average opponent winrate against Corkiis 50.03%.
Lucian
El Destello Purificador
Kai'Sa wins against Lucian 49.75% of the time which is 1.16% higher against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.01% less often than would be expected.
The average opponent winrate against Lucianis 48.59%.
Zeri
La Chispa de Zaun
Kai'Sa wins against Zeri 49.79% of the time which is 0.24% lower against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 1.41% less often than would be expected.
The average opponent winrate against Zeriis 50.03%.
Vel'Koz
El Ojo del Vacío
Kai'Sa wins against Vel'Koz 49.86% of the time which is 1.96% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 0.79% more often than would be expected.
The average opponent winrate against Vel'Kozis 47.90%.
Miss Fortune
La Cazarrecompensas
Kai'Sa wins against Miss Fortune 49.91% of the time which is 2.14% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.97% more often than would be expected.
The average opponent winrate against Miss Fortuneis 47.77%.
Sivir
La Señora de la Batalla
Kai'Sa wins against Sivir 49.98% of the time which is 1.79% higher against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 0.62% more often than would be expected.
The average opponent winrate against Siviris 48.19%.
Senna
la Redentora
Kai'Sa wins against Senna 50.13% of the time which is 3.10% higher against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 1.93% more often than would be expected.
The average opponent winrate against Sennais 47.03%.
Aphelios
el Arma de los Fieles
Kai'Sa wins against Aphelios 50.20% of the time which is 0.99% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 2.16% less often than would be expected.
The average opponent winrate against Apheliosis 51.19%.
Tristana
La Artillera Yordle
Kai'Sa wins against Tristana 50.31% of the time which is 1.94% higher against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 0.77% more often than would be expected.
The average opponent winrate against Tristanais 48.37%.
Vayne
La Cazadora Noctívaga
Kai'Sa wins against Vayne 50.41% of the time which is 2.20% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 1.03% more often than would be expected.
The average opponent winrate against Vayneis 48.21%.
Neeko
la Camaleona Curiosa
Kai'Sa wins against Neeko 50.46% of the time which is 0.58% lower against Neeko than the average opponent.
After normalising both champions win rates Kai'Sa wins against Neeko 1.75% less often than would be expected.
The average opponent winrate against Neekois 51.04%.
Jhin
El Virtuoso
Kai'Sa wins against Jhin 50.50% of the time which is 3.47% higher against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 2.30% more often than would be expected.
The average opponent winrate against Jhinis 47.03%.
Caitlyn
La Sheriff de Piltover
Kai'Sa wins against Caitlyn 50.53% of the time which is 2.05% higher against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.88% more often than would be expected.
The average opponent winrate against Caitlynis 48.48%.
Taliyah
La Tejedora de Piedra
Kai'Sa wins against Taliyah 50.81% of the time which is 3.70% higher against Taliyah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Taliyah 2.53% more often than would be expected.
The average opponent winrate against Taliyahis 47.11%.
Yasuo
La Espada sin Honor
Kai'Sa wins against Yasuo 50.83% of the time which is 2.10% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 0.93% more often than would be expected.
The average opponent winrate against Yasuois 48.73%.
Ornn
Las Llamas de la Forja
Kai'Sa wins against Ornn 51.17% of the time which is 2.26% higher against Ornn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ornn 1.09% more often than would be expected.
The average opponent winrate against Ornnis 48.91%.
Kalista
El Espíritu de la Venganza
Kai'Sa wins against Kalista 51.30% of the time which is 0.58% higher against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 0.59% less often than would be expected.
The average opponent winrate against Kalistais 50.72%.
Varus
La Flecha del Castigo
Kai'Sa wins against Varus 51.38% of the time which is 0.73% higher against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.44% less often than would be expected.
The average opponent winrate against Varusis 50.65%.
Malzahar
El Profeta del Vacío
Kai'Sa wins against Malzahar 51.56% of the time which is 2.18% higher against Malzahar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malzahar 1.01% more often than would be expected.
The average opponent winrate against Malzaharis 49.38%.
Sion
El Coloso no Muerto
Kai'Sa wins against Sion 51.63% of the time which is 3.03% higher against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 1.86% more often than would be expected.
The average opponent winrate against Sionis 48.60%.
Twisted Fate
El Maestro de las Cartas
Kai'Sa wins against Twisted Fate 51.76% of the time which is 2.54% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twisted Fate 1.37% more often than would be expected.
The average opponent winrate against Twisted Fateis 49.22%.
Pyke
el Destripador de los Puertos
Kai'Sa wins against Pyke 51.85% of the time which is 0.27% lower against Pyke than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pyke 1.44% less often than would be expected.
The average opponent winrate against Pykeis 52.12%.
Irelia
la Danza de las Cuchillas
Kai'Sa wins against Irelia 52.05% of the time which is 5.87% lower against Irelia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Irelia 7.05% less often than would be expected.
The average opponent winrate against Ireliais 57.92%.
Smolder
el Heredero de las Llamas
Kai'Sa wins against Smolder 52.24% of the time which is 1.90% higher against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 0.73% more often than would be expected.
The average opponent winrate against Smolderis 50.34%.
Ezreal
El Explorador Pródigo
Kai'Sa wins against Ezreal 52.79% of the time which is 2.09% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 0.92% more often than would be expected.
The average opponent winrate against Ezrealis 50.70%.
Kindred
Los Cazadores Eternos
Kai'Sa wins against Kindred 52.85% of the time which is 1.78% higher against Kindred than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kindred 0.61% more often than would be expected.
The average opponent winrate against Kindredis 51.07%.
Lux
La Dama Luminosa
Kai'Sa wins against Lux 53.39% of the time which is 5.87% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 4.70% more often than would be expected.
The average opponent winrate against Luxis 47.52%.
Zyra
La Dama de Espinas
Kai'Sa wins against Zyra 53.51% of the time which is 5.32% higher against Zyra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zyra 4.15% more often than would be expected.
The average opponent winrate against Zyrais 48.19%.
Ziggs
El Experto en Hexplosivos
Kai'Sa wins against Ziggs 53.61% of the time which is 5.46% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 4.29% more often than would be expected.
The average opponent winrate against Ziggsis 48.15%.
Syndra
La Soberana Oscura
Kai'Sa wins against Syndra 53.78% of the time which is 2.81% higher against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 1.64% more often than would be expected.
The average opponent winrate against Syndrais 50.97%.
Viktor
El Heraldo de las Máquinas
Kai'Sa wins against Viktor 54.33% of the time which is 6.77% higher against Viktor than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viktor 5.60% more often than would be expected.
The average opponent winrate against Viktoris 47.56%.
Ahri
La Mujer Zorro de nueve Colas
Kai'Sa wins against Ahri 54.69% of the time which is 4.79% higher against Ahri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ahri 3.62% more often than would be expected.
The average opponent winrate against Ahriis 49.90%.
Anivia
La Criofénix
Kai'Sa wins against Anivia 55.13% of the time which is 6.16% higher against Anivia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Anivia 4.99% more often than would be expected.
The average opponent winrate against Aniviais 48.97%.
Teemo
El Explorador Veloz
Kai'Sa wins against Teemo 55.88% of the time which is 4.13% higher against Teemo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Teemo 2.96% more often than would be expected.
The average opponent winrate against Teemois 51.75%.
Quinn
Las Alas de Demacia
Kai'Sa wins against Quinn 56.36% of the time which is 7.30% higher against Quinn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Quinn 6.13% more often than would be expected.
The average opponent winrate against Quinnis 49.06%.
Xerath
El Mago Ascendente
Kai'Sa wins against Xerath 57.36% of the time which is 8.18% higher against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 7.01% more often than would be expected.
The average opponent winrate against Xerathis 49.18%.
Yone
el Imperecedero
Kai'Sa wins against Yone 58.60% of the time which is 6.39% higher against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 5.22% more often than would be expected.
The average opponent winrate against Yoneis 52.21%.