

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.
Gold+ Champions Analysed: 45,910,918
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 14 is the strongest counter to bottom champions of Rengar, Orianna & Zed. While Kai'Sa bottom is countered most by bottom champions of Zyra, Anivia & Swain. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.


Zyra
Rise of the Thorns
Kai'Sa wins against Zyra 43.41% of the time which is 4.22% lower against Zyra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zyra 5.29% less often than would be expected.
The average opponent winrate against Zyra is 47.63%.


Anivia
the Cryophoenix
Kai'Sa wins against Anivia 43.42% of the time which is 5.78% lower against Anivia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Anivia 6.85% less often than would be expected.
The average opponent winrate against Anivia is 49.20%.


Swain
the Noxian Grand General
Kai'Sa wins against Swain 45.26% of the time which is 1.46% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 2.53% less often than would be expected.
The average opponent winrate against Swain is 46.72%.


Singed
the Mad Chemist
Kai'Sa wins against Singed 45.56% of the time which is 1.58% lower against Singed than the average opponent.
After normalising both champions win rates Kai'Sa wins against Singed 2.65% less often than would be expected.
The average opponent winrate against Singed is 47.14%.


Kog'Maw
the Mouth of the Abyss
Kai'Sa wins against Kog'Maw 45.74% of the time which is 0.91% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 1.98% less often than would be expected.
The average opponent winrate against Kog'Maw is 46.65%.


Karthus
the Deathsinger
Kai'Sa wins against Karthus 45.76% of the time which is 1.56% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 2.63% less often than would be expected.
The average opponent winrate against Karthus is 47.32%.


Heimerdinger
the Revered Inventor
Kai'Sa wins against Heimerdinger 46.63% of the time which is 0.52% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 1.59% less often than would be expected.
The average opponent winrate against Heimerdinger is 47.15%.


Nilah
the Joy Unbound
Kai'Sa wins against Nilah 46.86% of the time which is 0.36% higher against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 0.71% less often than would be expected.
The average opponent winrate against Nilah is 46.50%.


Seraphine
the Starry-Eyed Songstress
Kai'Sa wins against Seraphine 47.36% of the time which is 1.46% lower against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 2.53% less often than would be expected.
The average opponent winrate against Seraphine is 48.82%.


Veigar
the Tiny Master of Evil
Kai'Sa wins against Veigar 47.43% of the time which is 0.46% higher against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 0.61% less often than would be expected.
The average opponent winrate against Veigar is 46.97%.


Viktor
the Herald of the Arcane
Kai'Sa wins against Viktor 47.87% of the time which is 1.54% higher against Viktor than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viktor 0.47% more often than would be expected.
The average opponent winrate against Viktor is 46.33%.


Vayne
the Night Hunter
Kai'Sa wins against Vayne 48.33% of the time which is 1.24% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 0.17% more often than would be expected.
The average opponent winrate against Vayne is 47.09%.


Master Yi
the Wuju Bladesman
Kai'Sa wins against Master Yi 48.36% of the time which is 0.85% lower against Master Yi than the average opponent.
After normalising both champions win rates Kai'Sa wins against Master Yi 1.92% less often than would be expected.
The average opponent winrate against Master Yi is 49.21%.


Smolder
the Fiery Fledgling
Kai'Sa wins against Smolder 48.37% of the time which is 0.70% higher against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 0.37% less often than would be expected.
The average opponent winrate against Smolder is 47.67%.


Jinx
the Loose Cannon
Kai'Sa wins against Jinx 48.52% of the time which is 0.64% higher against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.43% less often than would be expected.
The average opponent winrate against Jinx is 47.88%.


Lux
the Lady of Luminosity
Kai'Sa wins against Lux 48.62% of the time which is 0.80% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 0.27% less often than would be expected.
The average opponent winrate against Lux is 47.82%.


Cassiopeia
the Serpent's Embrace
Kai'Sa wins against Cassiopeia 48.89% of the time which is 1.46% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 0.39% more often than would be expected.
The average opponent winrate against Cassiopeia is 47.43%.


Samira
the Desert Rose
Kai'Sa wins against Samira 48.90% of the time which is 0.40% higher against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 0.67% less often than would be expected.
The average opponent winrate against Samira is 48.50%.


Sivir
the Battle Mistress
Kai'Sa wins against Sivir 48.95% of the time which is 1.46% higher against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 0.39% more often than would be expected.
The average opponent winrate against Sivir is 47.49%.


Akshan
the Rogue Sentinel
Kai'Sa wins against Akshan 48.96% of the time which is 1.18% lower against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 2.25% less often than would be expected.
The average opponent winrate against Akshan is 50.14%.


Hwei
the Visionary
Kai'Sa wins against Hwei 48.97% of the time which is 2.26% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 1.19% more often than would be expected.
The average opponent winrate against Hwei is 46.71%.


Aurora
the Witch Between Worlds
Kai'Sa wins against Aurora 49.02% of the time which is 0.85% lower against Aurora than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurora 1.92% less often than would be expected.
The average opponent winrate against Aurora is 49.87%.


Aphelios
the Weapon of the Faithful
Kai'Sa wins against Aphelios 49.04% of the time which is 0.52% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 1.59% less often than would be expected.
The average opponent winrate against Aphelios is 49.56%.


Zeri
The Spark of Zaun
Kai'Sa wins against Zeri 49.06% of the time which is 0.02% lower 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 49.08%.


Xayah
the Rebel
Kai'Sa wins against Xayah 49.20% of the time which is 0.34% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 1.41% less often than would be expected.
The average opponent winrate against Xayah is 49.54%.


Ashe
the Frost Archer
Kai'Sa wins against Ashe 49.33% of the time which is 0.82% higher against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.25% less often than would be expected.
The average opponent winrate against Ashe is 48.51%.


Yunara
the Unbroken Faith
Kai'Sa wins against Yunara 49.62% of the time which is 0.37% lower against Yunara than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yunara 1.44% less often than would be expected.
The average opponent winrate against Yunara is 49.99%.


Brand
the Burning Vengeance
Kai'Sa wins against Brand 50.23% of the time which is 3.43% higher against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 2.36% more often than would be expected.
The average opponent winrate against Brand is 46.80%.


Miss Fortune
the Bounty Hunter
Kai'Sa wins against Miss Fortune 50.31% of the time which is 1.87% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.80% more often than would be expected.
The average opponent winrate against Miss Fortune is 48.44%.


Twitch
the Plague Rat
Kai'Sa wins against Twitch 50.39% of the time which is 2.41% higher against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 1.34% more often than would be expected.
The average opponent winrate against Twitch is 47.98%.


Draven
the Glorious Executioner
Kai'Sa wins against Draven 50.46% of the time which is 0.08% lower against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 1.15% less often than would be expected.
The average opponent winrate against Draven is 50.54%.


Lucian
the Purifier
Kai'Sa wins against Lucian 50.46% of the time which is 0.68% higher against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.39% less often than would be expected.
The average opponent winrate against Lucian is 49.78%.


Senna
the Redeemer
Kai'Sa wins against Senna 50.50% of the time which is 1.00% higher against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 0.07% less often than would be expected.
The average opponent winrate against Senna is 49.50%.


Ahri
the Nine-Tailed Fox
Kai'Sa wins against Ahri 50.60% of the time which is 2.11% lower against Ahri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ahri 3.18% less often than would be expected.
The average opponent winrate against Ahri is 52.71%.


Xerath
the Magus Ascendant
Kai'Sa wins against Xerath 50.99% of the time which is 3.16% higher against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 2.09% more often than would be expected.
The average opponent winrate against Xerath is 47.83%.


Tristana
the Yordle Gunner
Kai'Sa wins against Tristana 51.01% of the time which is 2.13% higher against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 1.06% more often than would be expected.
The average opponent winrate against Tristana is 48.88%.


Ziggs
the Hexplosives Expert
Kai'Sa wins against Ziggs 51.18% of the time which is 3.78% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 2.71% more often than would be expected.
The average opponent winrate against Ziggs is 47.40%.


Taliyah
the Stoneweaver
Kai'Sa wins against Taliyah 51.22% of the time which is 0.46% higher against Taliyah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Taliyah 0.61% less often than would be expected.
The average opponent winrate against Taliyah is 50.76%.


Caitlyn
the Sheriff of Piltover
Kai'Sa wins against Caitlyn 51.23% of the time which is 1.55% higher against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.48% more often than would be expected.
The average opponent winrate against Caitlyn is 49.68%.


Yasuo
the Unforgiven
Kai'Sa wins against Yasuo 51.44% of the time which is 3.16% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 2.09% more often than would be expected.
The average opponent winrate against Yasuo is 48.28%.


Corki
the Daring Bombardier
Kai'Sa wins against Corki 51.63% of the time which is 0.62% higher against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 0.45% less often than would be expected.
The average opponent winrate against Corki is 51.01%.


Malzahar
the Prophet of the Void
Kai'Sa wins against Malzahar 51.74% of the time which is 3.37% higher against Malzahar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malzahar 2.30% more often than would be expected.
The average opponent winrate against Malzahar is 48.37%.


Jhin
the Virtuoso
Kai'Sa wins against Jhin 51.75% of the time which is 2.33% higher against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 1.26% more often than would be expected.
The average opponent winrate against Jhin is 49.42%.


Syndra
the Dark Sovereign
Kai'Sa wins against Syndra 52.11% of the time which is 1.76% higher against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 0.69% more often than would be expected.
The average opponent winrate against Syndra is 50.35%.


Aurelion Sol
The Star Forger
Kai'Sa wins against Aurelion Sol 52.36% of the time which is 3.67% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 2.60% more often than would be expected.
The average opponent winrate against Aurelion Sol is 48.69%.


Quinn
Demacia's Wings
Kai'Sa wins against Quinn 52.38% of the time which is 1.82% higher against Quinn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Quinn 0.75% more often than would be expected.
The average opponent winrate against Quinn is 50.56%.


Mel
the Soul's Reflection
Kai'Sa wins against Mel 52.73% of the time which is 3.08% higher against Mel than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mel 2.01% more often than would be expected.
The average opponent winrate against Mel is 49.65%.


Irelia
the Blade Dancer
Kai'Sa wins against Irelia 52.97% of the time which is 1.49% higher against Irelia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Irelia 0.42% more often than would be expected.
The average opponent winrate against Irelia is 51.48%.


Vel'Koz
the Eye of the Void
Kai'Sa wins against Vel'Koz 53.10% of the time which is 6.27% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 5.20% more often than would be expected.
The average opponent winrate against Vel'Koz is 46.83%.


Varus
the Arrow of Retribution
Kai'Sa wins against Varus 53.32% of the time which is 1.14% higher against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.07% more often than would be expected.
The average opponent winrate against Varus is 52.18%.


Vladimir
the Crimson Reaper
Kai'Sa wins against Vladimir 53.57% of the time which is 3.24% higher against Vladimir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vladimir 2.17% more often than would be expected.
The average opponent winrate against Vladimir is 50.33%.


Azir
the Emperor of the Sands
Kai'Sa wins against Azir 53.64% of the time which is 1.29% higher against Azir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Azir 0.22% more often than would be expected.
The average opponent winrate against Azir is 52.35%.


Ezreal
the Prodigal Explorer
Kai'Sa wins against Ezreal 54.22% of the time which is 2.16% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 1.09% more often than would be expected.
The average opponent winrate against Ezreal is 52.06%.


Pantheon
the Unbreakable Spear
Kai'Sa wins against Pantheon 54.24% of the time which is 1.56% higher against Pantheon than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pantheon 0.49% more often than would be expected.
The average opponent winrate against Pantheon is 52.68%.


Morgana
the Fallen
Kai'Sa wins against Morgana 54.73% of the time which is 4.03% higher against Morgana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Morgana 2.96% more often than would be expected.
The average opponent winrate against Morgana is 50.70%.


Kindred
The Eternal Hunters
Kai'Sa wins against Kindred 55.81% of the time which is 3.33% higher against Kindred than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kindred 2.26% more often than would be expected.
The average opponent winrate against Kindred is 52.48%.


Sion
The Undead Juggernaut
Kai'Sa wins against Sion 56.25% of the time which is 4.32% higher against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 3.25% more often than would be expected.
The average opponent winrate against Sion is 51.93%.


Cho'Gath
the Terror of the Void
Kai'Sa wins against Cho'Gath 56.28% of the time which is 4.00% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 2.93% more often than would be expected.
The average opponent winrate against Cho'Gath is 52.28%.


Kalista
the Spear of Vengeance
Kai'Sa wins against Kalista 56.53% of the time which is 0.56% higher against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 0.51% less often than would be expected.
The average opponent winrate against Kalista is 55.97%.


Twisted Fate
the Card Master
Kai'Sa wins against Twisted Fate 56.73% of the time which is 4.03% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twisted Fate 2.96% more often than would be expected.
The average opponent winrate against Twisted Fate is 52.70%.


Katarina
the Sinister Blade
Kai'Sa wins against Katarina 56.78% of the time which is 5.51% higher against Katarina than the average opponent.
After normalising both champions win rates Kai'Sa wins against Katarina 4.44% more often than would be expected.
The average opponent winrate against Katarina is 51.27%.


Tahm Kench
The River King
Kai'Sa wins against Tahm Kench 56.98% of the time which is 6.02% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 4.95% more often than would be expected.
The average opponent winrate against Tahm Kench is 50.96%.


Teemo
the Swift Scout
Kai'Sa wins against Teemo 57.48% of the time which is 3.27% higher against Teemo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Teemo 2.20% more often than would be expected.
The average opponent winrate against Teemo is 54.21%.


Yone
the Unforgotten
Kai'Sa wins against Yone 57.50% of the time which is 1.12% higher against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 0.05% more often than would be expected.
The average opponent winrate against Yone is 56.38%.


Zoe
the Aspect of Twilight
Kai'Sa wins against Zoe 59.65% of the time which is 6.64% higher against Zoe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zoe 5.57% more often than would be expected.
The average opponent winrate against Zoe is 53.01%.


Sylas
the Unshackled
Kai'Sa wins against Sylas 59.84% of the time which is 2.57% higher against Sylas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sylas 1.51% more often than would be expected.
The average opponent winrate against Sylas is 57.27%.


Zed
the Master of Shadows
Kai'Sa wins against Zed 66.12% of the time which is 9.59% higher against Zed than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zed 8.53% more often than would be expected.
The average opponent winrate against Zed is 56.53%.


Orianna
the Lady of Clockwork
Kai'Sa wins against Orianna 66.67% of the time which is 12.23% higher against Orianna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Orianna 11.16% more often than would be expected.
The average opponent winrate against Orianna is 54.44%.


Rengar
the Pridestalker
Kai'Sa wins against Rengar 69.72% of the time which is 15.21% higher against Rengar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rengar 14.14% more often than would be expected.
The average opponent winrate against Rengar is 54.51%.