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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: 18,610,734
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.
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Kai'Sa Counters
Kai'Sa bottom vs bottom Counters
Kai'Sa bottom on Patch 14.22 is the strongest counter to bottom champions of Senna, Ezreal & Smolder. While Kai'Sa bottom is countered most by bottom champions of Heimerdinger, Karthus & Cho'Gath. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.
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Heimerdinger
El Inventor Venerado
Kai'Sa wins against Heimerdinger 41.67% of the time which is 2.68% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 5.10% less often than would be expected.
The average opponent winrate against Heimerdinger is 44.35%.
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Karthus
La Voz de la Muerte
Kai'Sa wins against Karthus 42.03% of the time which is 2.20% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 4.62% less often than would be expected.
The average opponent winrate against Karthus is 44.23%.
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Cho'Gath
El Terror del Vacío
Kai'Sa wins against Cho'Gath 42.54% of the time which is 3.52% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 5.95% less often than would be expected.
The average opponent winrate against Cho'Gath is 46.06%.
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Nilah
la Alegría Desatada
Kai'Sa wins against Nilah 44.53% of the time which is 0.16% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 2.58% less often than would be expected.
The average opponent winrate against Nilah is 44.69%.
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Xerath
El Mago Ascendente
Kai'Sa wins against Xerath 46.11% of the time which is 1.09% lower against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 3.52% less often than would be expected.
The average opponent winrate against Xerath is 47.20%.
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Cassiopeia
El Abrazo de la Serpiente
Kai'Sa wins against Cassiopeia 46.43% of the time which is 0.40% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 2.03% less often than would be expected.
The average opponent winrate against Cassiopeia is 46.03%.
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Zyra
La Dama de Espinas
Kai'Sa wins against Zyra 46.91% of the time which is 2.75% higher against Zyra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zyra 0.33% more often than would be expected.
The average opponent winrate against Zyra is 44.16%.
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Hwei
el Visionario
Kai'Sa wins against Hwei 46.97% of the time which is 1.13% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 1.30% less often than would be expected.
The average opponent winrate against Hwei is 45.84%.
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Swain
el Gran General de Noxus
Kai'Sa wins against Swain 47.07% of the time which is 1.94% higher against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 0.49% less often than would be expected.
The average opponent winrate against Swain is 45.13%.
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Kog'Maw
La Boca del Abismo
Kai'Sa wins against Kog'Maw 48.43% of the time which is 2.83% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 0.40% more often than would be expected.
The average opponent winrate against Kog'Maw is 45.60%.
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Corki
El Bombardero Osado
Kai'Sa wins against Corki 48.51% of the time which is 0.67% higher against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 1.76% less often than would be expected.
The average opponent winrate against Corki is 47.84%.
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Veigar
El Pequeño Maestro del Mal
Kai'Sa wins against Veigar 48.74% of the time which is 3.48% higher against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 1.05% more often than would be expected.
The average opponent winrate against Veigar is 45.26%.
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Xayah
La Rebelde
Kai'Sa wins against Xayah 48.83% of the time which is 0.84% higher against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 1.59% less often than would be expected.
The average opponent winrate against Xayah is 47.99%.
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Draven
El Ejecutor Glorioso
Kai'Sa wins against Draven 49.03% of the time which is 1.32% higher against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 1.11% less often than would be expected.
The average opponent winrate against Draven is 47.71%.
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Lux
La Dama Luminosa
Kai'Sa wins against Lux 49.03% of the time which is 3.12% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 0.69% more often than would be expected.
The average opponent winrate against Lux is 45.91%.
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Jinx
La Bala Perdida
Kai'Sa wins against Jinx 49.42% of the time which is 1.17% higher against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 1.26% less often than would be expected.
The average opponent winrate against Jinx is 48.25%.
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Aphelios
el Arma de los Fieles
Kai'Sa wins against Aphelios 49.82% of the time which is 0.33% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 2.76% less often than would be expected.
The average opponent winrate against Aphelios is 50.15%.
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Syndra
La Soberana Oscura
Kai'Sa wins against Syndra 49.84% of the time which is 0.99% higher against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 1.44% less often than would be expected.
The average opponent winrate against Syndra is 48.85%.
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Brand
La Venganza Ardiente
Kai'Sa wins against Brand 49.93% of the time which is 4.44% higher against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 2.01% more often than would be expected.
The average opponent winrate against Brand is 45.49%.
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Samira
la Rosa del Desierto
Kai'Sa wins against Samira 50.02% of the time which is 1.86% higher against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 0.57% less often than would be expected.
The average opponent winrate against Samira is 48.16%.
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Miss Fortune
La Cazarrecompensas
Kai'Sa wins against Miss Fortune 50.03% of the time which is 2.47% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.04% more often than would be expected.
The average opponent winrate against Miss Fortune is 47.56%.
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Seraphine
la Cantante Soñadora
Kai'Sa wins against Seraphine 50.07% of the time which is 3.37% higher against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 0.94% more often than would be expected.
The average opponent winrate against Seraphine is 46.70%.
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Ashe
La Arquera de Hielo
Kai'Sa wins against Ashe 50.08% of the time which is 2.13% higher against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.30% less often than would be expected.
The average opponent winrate against Ashe is 47.95%.
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Caitlyn
La Sheriff de Piltover
Kai'Sa wins against Caitlyn 50.31% of the time which is 2.77% higher against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.34% more often than would be expected.
The average opponent winrate against Caitlyn is 47.54%.
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Lucian
El Destello Purificador
Kai'Sa wins against Lucian 50.32% of the time which is 2.06% higher against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.37% less often than would be expected.
The average opponent winrate against Lucian is 48.26%.
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Vayne
La Cazadora Noctívaga
Kai'Sa wins against Vayne 50.44% of the time which is 3.53% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 1.10% more often than would be expected.
The average opponent winrate against Vayne is 46.91%.
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Tristana
La Artillera Yordle
Kai'Sa wins against Tristana 50.54% of the time which is 2.74% higher against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 0.31% more often than would be expected.
The average opponent winrate against Tristana is 47.80%.
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Zeri
La Chispa de Zaun
Kai'Sa wins against Zeri 50.92% of the time which is 1.34% higher against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 1.09% less often than would be expected.
The average opponent winrate against Zeri is 49.58%.
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Varus
La Flecha del Castigo
Kai'Sa wins against Varus 51.04% of the time which is 1.83% higher against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.60% less often than would be expected.
The average opponent winrate against Varus is 49.21%.
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Sivir
La Señora de la Batalla
Kai'Sa wins against Sivir 51.24% of the time which is 3.93% higher against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 1.50% more often than would be expected.
The average opponent winrate against Sivir is 47.31%.
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Twitch
La Rata Apestada
Kai'Sa wins against Twitch 51.95% of the time which is 2.35% higher against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 0.08% less often than would be expected.
The average opponent winrate against Twitch is 49.60%.
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Kalista
El Espíritu de la Venganza
Kai'Sa wins against Kalista 52.11% of the time which is 1.20% higher against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 1.23% less often than would be expected.
The average opponent winrate against Kalista is 50.91%.
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Tahm Kench
El Rey del Río
Kai'Sa wins against Tahm Kench 52.13% of the time which is 10.39% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 7.97% more often than would be expected.
The average opponent winrate against Tahm Kench is 41.74%.
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Ziggs
El Experto en Hexplosivos
Kai'Sa wins against Ziggs 52.22% of the time which is 5.65% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 3.22% more often than would be expected.
The average opponent winrate against Ziggs is 46.57%.
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Yasuo
La Espada sin Honor
Kai'Sa wins against Yasuo 52.40% of the time which is 4.78% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 2.35% more often than would be expected.
The average opponent winrate against Yasuo is 47.62%.
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Aurelion Sol
El Forjador de Estrellas
Kai'Sa wins against Aurelion Sol 52.45% of the time which is 7.53% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 5.10% more often than would be expected.
The average opponent winrate against Aurelion Sol is 44.92%.
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Jhin
El Virtuoso
Kai'Sa wins against Jhin 52.47% of the time which is 4.78% higher against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 2.35% more often than would be expected.
The average opponent winrate against Jhin is 47.69%.
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Vel'Koz
El Ojo del Vacío
Kai'Sa wins against Vel'Koz 52.82% of the time which is 8.36% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 5.94% more often than would be expected.
The average opponent winrate against Vel'Koz is 44.46%.
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Smolder
el Heredero de las Llamas
Kai'Sa wins against Smolder 52.84% of the time which is 2.55% higher against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 0.12% more often than would be expected.
The average opponent winrate against Smolder is 50.29%.
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Ezreal
El Explorador Pródigo
Kai'Sa wins against Ezreal 53.03% of the time which is 3.72% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 1.29% more often than would be expected.
The average opponent winrate against Ezreal is 49.31%.
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Senna
la Redentora
Kai'Sa wins against Senna 66.97% of the time which is 14.78% higher against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 12.35% more often than would be expected.
The average opponent winrate against Senna is 52.19%.