

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: 50,016,190
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 Thresh, Neeko & Ryze. While Kai'Sa bottom is countered most by bottom champions of Aurelion Sol, Karthus & Nilah. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.


Aurelion Sol
The Star Forger
Kai'Sa wins against Aurelion Sol 44.14% of the time which is 3.50% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 3.45% less often than would be expected.
The average opponent winrate against Aurelion Sol is 47.64%.


Karthus
the Deathsinger
Kai'Sa wins against Karthus 44.24% of the time which is 3.45% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 3.40% less often than would be expected.
The average opponent winrate against Karthus is 47.69%.


Nilah
the Joy Unbound
Kai'Sa wins against Nilah 44.55% of the time which is 1.44% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 1.40% less often than would be expected.
The average opponent winrate against Nilah is 45.99%.


Swain
the Noxian Grand General
Kai'Sa wins against Swain 44.66% of the time which is 1.19% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 1.15% less often than would be expected.
The average opponent winrate against Swain is 45.85%.


Kog'Maw
the Mouth of the Abyss
Kai'Sa wins against Kog'Maw 44.78% of the time which is 1.66% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 1.61% less often than would be expected.
The average opponent winrate against Kog'Maw is 46.44%.


Heimerdinger
the Revered Inventor
Kai'Sa wins against Heimerdinger 45.93% of the time which is 2.20% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 2.15% less often than would be expected.
The average opponent winrate against Heimerdinger is 48.13%.


Viktor
the Herald of the Arcane
Kai'Sa wins against Viktor 45.95% of the time which is 2.65% lower against Viktor than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viktor 2.60% less often than would be expected.
The average opponent winrate against Viktor is 48.60%.


Sivir
the Battle Mistress
Kai'Sa wins against Sivir 46.58% of the time which is 0.42% lower against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 0.37% less often than would be expected.
The average opponent winrate against Sivir is 47.00%.


Cassiopeia
the Serpent's Embrace
Kai'Sa wins against Cassiopeia 46.79% of the time which is 1.03% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 0.98% less often than would be expected.
The average opponent winrate against Cassiopeia is 47.82%.


Jinx
the Loose Cannon
Kai'Sa wins against Jinx 47.13% of the time which is 0.48% lower 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 47.61%.


Veigar
the Tiny Master of Evil
Kai'Sa wins against Veigar 47.33% of the time which is 0.24% higher against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 0.29% more often than would be expected.
The average opponent winrate against Veigar is 47.09%.


Quinn
Demacia's Wings
Kai'Sa wins against Quinn 47.54% of the time which is 2.54% lower against Quinn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Quinn 2.49% less often than would be expected.
The average opponent winrate against Quinn is 50.08%.


Smolder
the Fiery Fledgling
Kai'Sa wins against Smolder 47.66% of the time which is 0.71% lower against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 0.66% less often than would be expected.
The average opponent winrate against Smolder is 48.37%.


Aphelios
the Weapon of the Faithful
Kai'Sa wins against Aphelios 47.68% of the time which is 2.15% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 2.10% less often than would be expected.
The average opponent winrate against Aphelios is 49.83%.


Xayah
the Rebel
Kai'Sa wins against Xayah 47.69% of the time which is 1.29% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 1.24% less often than would be expected.
The average opponent winrate against Xayah is 48.98%.


Zoe
the Aspect of Twilight
Kai'Sa wins against Zoe 47.76% of the time which is 5.21% lower against Zoe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zoe 5.16% less often than would be expected.
The average opponent winrate against Zoe is 52.97%.


Seraphine
the Starry-Eyed Songstress
Kai'Sa wins against Seraphine 47.99% of the time which is 0.05% higher against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 0.10% more often than would be expected.
The average opponent winrate against Seraphine is 47.94%.


Zeri
The Spark of Zaun
Kai'Sa wins against Zeri 48.04% of the time which is 1.35% lower against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 1.30% less often than would be expected.
The average opponent winrate against Zeri is 49.39%.


Samira
the Desert Rose
Kai'Sa wins against Samira 48.08% of the time which is 0.68% lower against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 0.63% less often than would be expected.
The average opponent winrate against Samira is 48.76%.


Urgot
the Dreadnought
Kai'Sa wins against Urgot 48.11% of the time which is 0.89% lower against Urgot than the average opponent.
After normalising both champions win rates Kai'Sa wins against Urgot 0.84% less often than would be expected.
The average opponent winrate against Urgot is 49.00%.


Vel'Koz
the Eye of the Void
Kai'Sa wins against Vel'Koz 48.18% of the time which is 0.63% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 0.68% more often than would be expected.
The average opponent winrate against Vel'Koz is 47.55%.


Vayne
the Night Hunter
Kai'Sa wins against Vayne 48.25% of the time which is 0.34% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 0.39% more often than would be expected.
The average opponent winrate against Vayne is 47.91%.


Zyra
Rise of the Thorns
Kai'Sa wins against Zyra 48.29% of the time which is 0.28% 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 48.01%.


Brand
the Burning Vengeance
Kai'Sa wins against Brand 48.57% of the time which is 0.13% lower against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 0.08% less often than would be expected.
The average opponent winrate against Brand is 48.70%.


Taliyah
the Stoneweaver
Kai'Sa wins against Taliyah 48.65% of the time which is 0.64% lower against Taliyah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Taliyah 0.59% less often than would be expected.
The average opponent winrate against Taliyah is 49.29%.


Miss Fortune
the Bounty Hunter
Kai'Sa wins against Miss Fortune 48.81% of the time which is 0.64% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.69% more often than would be expected.
The average opponent winrate against Miss Fortune is 48.17%.


Senna
the Redeemer
Kai'Sa wins against Senna 48.88% of the time which is 0.09% lower against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 0.04% less often than would be expected.
The average opponent winrate against Senna is 48.97%.


Tristana
the Yordle Gunner
Kai'Sa wins against Tristana 48.99% of the time which is 0.36% higher against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 0.41% more often than would be expected.
The average opponent winrate against Tristana is 48.63%.


Yasuo
the Unforgiven
Kai'Sa wins against Yasuo 49.03% of the time which is 1.74% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 1.79% more often than would be expected.
The average opponent winrate against Yasuo is 47.29%.


Ashe
the Frost Archer
Kai'Sa wins against Ashe 49.06% of the time which is 0.25% lower against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.20% less often than would be expected.
The average opponent winrate against Ashe is 49.31%.


Lux
the Lady of Luminosity
Kai'Sa wins against Lux 49.20% of the time which is 1.44% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 1.49% more often than would be expected.
The average opponent winrate against Lux is 47.76%.


Kindred
The Eternal Hunters
Kai'Sa wins against Kindred 49.21% of the time which is 5.54% lower against Kindred than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kindred 5.50% less often than would be expected.
The average opponent winrate against Kindred is 54.75%.


Syndra
the Dark Sovereign
Kai'Sa wins against Syndra 49.37% of the time which is 0.33% lower against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 0.28% less often than would be expected.
The average opponent winrate against Syndra is 49.70%.


Twitch
the Plague Rat
Kai'Sa wins against Twitch 49.47% of the time which is 1.36% higher against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 1.41% more often than would be expected.
The average opponent winrate against Twitch is 48.11%.


Kayle
the Righteous
Kai'Sa wins against Kayle 49.55% of the time which is 1.23% higher against Kayle than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kayle 1.28% more often than would be expected.
The average opponent winrate against Kayle is 48.32%.


Draven
the Glorious Executioner
Kai'Sa wins against Draven 49.62% of the time which is 1.11% lower against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 1.06% less often than would be expected.
The average opponent winrate against Draven is 50.73%.


Hwei
the Visionary
Kai'Sa wins against Hwei 49.62% of the time which is 1.81% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 1.86% more often than would be expected.
The average opponent winrate against Hwei is 47.81%.


Lucian
the Purifier
Kai'Sa wins against Lucian 49.76% of the time which is 0.35% higher against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.40% more often than would be expected.
The average opponent winrate against Lucian is 49.41%.


Caitlyn
the Sheriff of Piltover
Kai'Sa wins against Caitlyn 50.07% of the time which is 0.32% higher against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.37% more often than would be expected.
The average opponent winrate against Caitlyn is 49.75%.


Ziggs
the Hexplosives Expert
Kai'Sa wins against Ziggs 50.13% of the time which is 1.08% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 1.13% more often than would be expected.
The average opponent winrate against Ziggs is 49.05%.


Corki
the Daring Bombardier
Kai'Sa wins against Corki 50.32% of the time which is 0.68% lower against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 0.63% less often than would be expected.
The average opponent winrate against Corki is 51.00%.


Malzahar
the Prophet of the Void
Kai'Sa wins against Malzahar 50.69% of the time which is 2.79% higher against Malzahar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malzahar 2.84% more often than would be expected.
The average opponent winrate against Malzahar is 47.90%.


Jhin
the Virtuoso
Kai'Sa wins against Jhin 50.78% of the time which is 1.55% higher against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 1.60% more often than would be expected.
The average opponent winrate against Jhin is 49.23%.


Jayce
the Defender of Tomorrow
Kai'Sa wins against Jayce 50.98% of the time which is 2.21% lower against Jayce than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jayce 2.16% less often than would be expected.
The average opponent winrate against Jayce is 53.19%.


Xerath
the Magus Ascendant
Kai'Sa wins against Xerath 51.26% of the time which is 3.47% higher against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 3.52% more often than would be expected.
The average opponent winrate against Xerath is 47.79%.


Mel
the Soul's Reflection
Kai'Sa wins against Mel 51.60% of the time which is 1.88% higher against Mel than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mel 1.93% more often than would be expected.
The average opponent winrate against Mel is 49.72%.


Rengar
the Pridestalker
Kai'Sa wins against Rengar 51.61% of the time which is 1.07% higher against Rengar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rengar 1.12% more often than would be expected.
The average opponent winrate against Rengar is 50.54%.


Twisted Fate
the Card Master
Kai'Sa wins against Twisted Fate 51.71% of the time which is 0.91% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twisted Fate 0.86% less often than would be expected.
The average opponent winrate against Twisted Fate is 52.62%.


Teemo
the Swift Scout
Kai'Sa wins against Teemo 51.79% of the time which is 1.73% lower against Teemo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Teemo 1.68% less often than would be expected.
The average opponent winrate against Teemo is 53.52%.


Varus
the Arrow of Retribution
Kai'Sa wins against Varus 51.82% of the time which is 0.19% lower against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.14% less often than would be expected.
The average opponent winrate against Varus is 52.01%.


Dr. Mundo
the Madman of Zaun
Kai'Sa wins against Dr. Mundo 51.91% of the time which is 0.37% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Dr. Mundo 0.42% more often than would be expected.
The average opponent winrate against Dr. Mundo is 51.54%.


Sett
the Boss
Kai'Sa wins against Sett 52.00% of the time which is 3.21% higher against Sett than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sett 3.26% more often than would be expected.
The average opponent winrate against Sett is 48.79%.


Tahm Kench
The River King
Kai'Sa wins against Tahm Kench 52.04% of the time which is 3.68% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 3.73% more often than would be expected.
The average opponent winrate against Tahm Kench is 48.36%.


Master Yi
the Wuju Bladesman
Kai'Sa wins against Master Yi 52.25% of the time which is 3.31% higher against Master Yi than the average opponent.
After normalising both champions win rates Kai'Sa wins against Master Yi 3.36% more often than would be expected.
The average opponent winrate against Master Yi is 48.94%.


Singed
the Mad Chemist
Kai'Sa wins against Singed 52.48% of the time which is 1.30% higher against Singed than the average opponent.
After normalising both champions win rates Kai'Sa wins against Singed 1.35% more often than would be expected.
The average opponent winrate against Singed is 51.18%.


Ahri
the Nine-Tailed Fox
Kai'Sa wins against Ahri 52.69% of the time which is 0.14% higher against Ahri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ahri 0.19% more often than would be expected.
The average opponent winrate against Ahri is 52.55%.


Ezreal
the Prodigal Explorer
Kai'Sa wins against Ezreal 52.89% of the time which is 0.95% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 1.00% more often than would be expected.
The average opponent winrate against Ezreal is 51.94%.


Yone
the Unforgotten
Kai'Sa wins against Yone 52.92% of the time which is 0.52% lower against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 0.47% less often than would be expected.
The average opponent winrate against Yone is 53.44%.


Morgana
the Fallen
Kai'Sa wins against Morgana 53.46% of the time which is 1.99% lower against Morgana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Morgana 1.95% less often than would be expected.
The average opponent winrate against Morgana is 55.45%.


Annie
the Dark Child
Kai'Sa wins against Annie 53.69% of the time which is 2.31% higher against Annie than the average opponent.
After normalising both champions win rates Kai'Sa wins against Annie 2.36% more often than would be expected.
The average opponent winrate against Annie is 51.38%.


Cho'Gath
the Terror of the Void
Kai'Sa wins against Cho'Gath 54.27% of the time which is 3.46% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 3.51% more often than would be expected.
The average opponent winrate against Cho'Gath is 50.81%.


Kalista
the Spear of Vengeance
Kai'Sa wins against Kalista 54.42% of the time which is 0.04% higher against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 0.09% more often than would be expected.
The average opponent winrate against Kalista is 54.38%.


Aurora
the Witch Between Worlds
Kai'Sa wins against Aurora 54.84% of the time which is 6.20% higher against Aurora than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurora 6.25% more often than would be expected.
The average opponent winrate against Aurora is 48.64%.


Akshan
the Rogue Sentinel
Kai'Sa wins against Akshan 55.18% of the time which is 3.51% higher against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 3.56% more often than would be expected.
The average opponent winrate against Akshan is 51.67%.


Anivia
the Cryophoenix
Kai'Sa wins against Anivia 55.21% of the time which is 4.18% higher against Anivia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Anivia 4.23% more often than would be expected.
The average opponent winrate against Anivia is 51.03%.


Pantheon
the Unbreakable Spear
Kai'Sa wins against Pantheon 55.77% of the time which is 0.91% higher against Pantheon than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pantheon 0.95% more often than would be expected.
The average opponent winrate against Pantheon is 54.86%.


Katarina
the Sinister Blade
Kai'Sa wins against Katarina 55.96% of the time which is 6.63% higher against Katarina than the average opponent.
After normalising both champions win rates Kai'Sa wins against Katarina 6.68% more often than would be expected.
The average opponent winrate against Katarina is 49.33%.


Sion
The Undead Juggernaut
Kai'Sa wins against Sion 56.15% of the time which is 4.78% higher against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 4.83% more often than would be expected.
The average opponent winrate against Sion is 51.37%.


Vladimir
the Crimson Reaper
Kai'Sa wins against Vladimir 56.21% of the time which is 6.07% higher against Vladimir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vladimir 6.12% more often than would be expected.
The average opponent winrate against Vladimir is 50.14%.


Sylas
the Unshackled
Kai'Sa wins against Sylas 57.67% of the time which is 0.15% higher against Sylas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sylas 0.18% more often than would be expected.
The average opponent winrate against Sylas is 57.52%.


Zed
the Master of Shadows
Kai'Sa wins against Zed 58.06% of the time which is 3.83% higher against Zed than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zed 3.88% more often than would be expected.
The average opponent winrate against Zed is 54.23%.


Orianna
the Lady of Clockwork
Kai'Sa wins against Orianna 59.47% of the time which is 4.53% higher against Orianna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Orianna 4.57% more often than would be expected.
The average opponent winrate against Orianna is 54.94%.


Irelia
the Blade Dancer
Kai'Sa wins against Irelia 60.62% of the time which is 4.28% higher against Irelia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Irelia 4.32% more often than would be expected.
The average opponent winrate against Irelia is 56.34%.


Ryze
the Rune Mage
Kai'Sa wins against Ryze 61.54% of the time which is 5.98% higher against Ryze than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ryze 6.02% more often than would be expected.
The average opponent winrate against Ryze is 55.56%.


Neeko
the Curious Chameleon
Kai'Sa wins against Neeko 62.61% of the time which is 9.89% higher against Neeko than the average opponent.
After normalising both champions win rates Kai'Sa wins against Neeko 9.94% more often than would be expected.
The average opponent winrate against Neeko is 52.72%.


Thresh
the Chain Warden
Kai'Sa wins against Thresh 68.57% of the time which is 0.38% higher against Thresh than the average opponent.
After normalising both champions win rates Kai'Sa wins against Thresh 0.34% more often than would be expected.
The average opponent winrate against Thresh is 68.19%.