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.
Platinum+ Champions Analysed: 62,042,989
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 14.2 is the strongest counter to bottom champions of Irelia, Teemo & Corki. While Kai'Sa bottom is countered most by bottom champions of Nilah, Viktor & Brand. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.
Nilah
the Joy Unbound
Kai'Sa wins against Nilah 41.42% of the time which is 3.32% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 3.30% less often than would be expected.
The average opponent winrate against Nilahis 44.74%.
Viktor
the Machine Herald
Kai'Sa wins against Viktor 42.37% of the time which is 7.75% lower against Viktor than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viktor 7.71% less often than would be expected.
The average opponent winrate against Viktoris 50.12%.
Brand
the Burning Vengeance
Kai'Sa wins against Brand 43.40% of the time which is 0.50% lower against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 0.49% less often than would be expected.
The average opponent winrate against Brandis 43.90%.
Malzahar
the Prophet of the Void
Kai'Sa wins against Malzahar 43.75% of the time which is 6.50% lower against Malzahar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malzahar 6.46% less often than would be expected.
The average opponent winrate against Malzaharis 50.25%.
Karthus
the Deathsinger
Kai'Sa wins against Karthus 43.88% of the time which is 2.84% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 2.81% less often than would be expected.
The average opponent winrate against Karthusis 46.72%.
Rengar
the Pridestalker
Kai'Sa wins against Rengar 44.00% of the time which is 2.57% lower against Rengar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rengar 2.54% less often than would be expected.
The average opponent winrate against Rengaris 46.57%.
Senna
the Redeemer
Kai'Sa wins against Senna 44.12% of the time which is 0.28% lower against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 0.27% less often than would be expected.
The average opponent winrate against Sennais 44.40%.
Seraphine
the Starry-Eyed Songstress
Kai'Sa wins against Seraphine 44.45% of the time which is 0.99% lower against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 0.97% less often than would be expected.
The average opponent winrate against Seraphineis 45.44%.
Miss Fortune
the Bounty Hunter
Kai'Sa wins against Miss Fortune 44.67% of the time which is 0.21% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.22% more often than would be expected.
The average opponent winrate against Miss Fortuneis 44.46%.
Swain
the Noxian Grand General
Kai'Sa wins against Swain 45.13% of the time which is 1.04% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 1.01% less often than would be expected.
The average opponent winrate against Swainis 46.17%.
Quinn
Demacia's Wings
Kai'Sa wins against Quinn 45.30% of the time which is 3.20% lower against Quinn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Quinn 3.16% less often than would be expected.
The average opponent winrate against Quinnis 48.50%.
Vel'Koz
the Eye of the Void
Kai'Sa wins against Vel'Koz 45.40% of the time which is 3.60% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 3.56% less often than would be expected.
The average opponent winrate against Vel'Kozis 49.00%.
Ornn
The Fire below the Mountain
Kai'Sa wins against Ornn 46.15% of the time which is 2.66% lower against Ornn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ornn 2.62% less often than would be expected.
The average opponent winrate against Ornnis 48.81%.
Tahm Kench
The River King
Kai'Sa wins against Tahm Kench 46.25% of the time which is 2.40% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 2.41% more often than would be expected.
The average opponent winrate against Tahm Kenchis 43.85%.
Samira
the Desert Rose
Kai'Sa wins against Samira 46.30% of the time which is 1.37% lower against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 1.34% less often than would be expected.
The average opponent winrate against Samirais 47.67%.
Sion
The Undead Juggernaut
Kai'Sa wins against Sion 46.67% of the time which is 0.08% lower against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 0.05% less often than would be expected.
The average opponent winrate against Sionis 46.75%.
Cassiopeia
the Serpent's Embrace
Kai'Sa wins against Cassiopeia 46.80% of the time which is 0.36% 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 Cassiopeiais 46.44%.
Vayne
the Night Hunter
Kai'Sa wins against Vayne 46.97% of the time which is 0.22% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 0.25% more often than would be expected.
The average opponent winrate against Vayneis 46.75%.
Twitch
the Plague Rat
Kai'Sa wins against Twitch 47.01% of the time which is 0.41% higher against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 0.44% more often than would be expected.
The average opponent winrate against Twitchis 46.60%.
Draven
the Glorious Executioner
Kai'Sa wins against Draven 47.37% of the time which is 1.49% lower against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 1.45% less often than would be expected.
The average opponent winrate against Dravenis 48.86%.
Jinx
the Loose Cannon
Kai'Sa wins against Jinx 47.46% of the time which is 0.11% lower against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.08% less often than would be expected.
The average opponent winrate against Jinxis 47.57%.
Jhin
the Virtuoso
Kai'Sa wins against Jhin 47.83% of the time which is 1.42% higher against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 1.45% more often than would be expected.
The average opponent winrate against Jhinis 46.41%.
Twisted Fate
the Card Master
Kai'Sa wins against Twisted Fate 47.96% of the time which is 0.09% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twisted Fate 0.12% more often than would be expected.
The average opponent winrate against Twisted Fateis 47.87%.
Yasuo
the Unforgiven
Kai'Sa wins against Yasuo 48.02% of the time which is 0.89% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 0.92% more often than would be expected.
The average opponent winrate against Yasuois 47.13%.
Xayah
the Rebel
Kai'Sa wins against Xayah 48.33% of the time which is 1.92% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 1.88% less often than would be expected.
The average opponent winrate against Xayahis 50.25%.
Heimerdinger
the Revered Inventor
Kai'Sa wins against Heimerdinger 48.39% of the time which is 0.13% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 0.09% less often than would be expected.
The average opponent winrate against Heimerdingeris 48.52%.
Kog'Maw
the Mouth of the Abyss
Kai'Sa wins against Kog'Maw 48.40% of the time which is 0.48% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 0.44% less often than would be expected.
The average opponent winrate against Kog'Mawis 48.88%.
Ashe
the Frost Archer
Kai'Sa wins against Ashe 48.45% of the time which is 0.39% higher against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.43% more often than would be expected.
The average opponent winrate against Asheis 48.06%.
Xerath
the Magus Ascendant
Kai'Sa wins against Xerath 48.56% of the time which is 1.15% lower against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 1.11% less often than would be expected.
The average opponent winrate against Xerathis 49.71%.
Kalista
the Spear of Vengeance
Kai'Sa wins against Kalista 48.65% of the time which is 0.79% lower against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 0.75% less often than would be expected.
The average opponent winrate against Kalistais 49.44%.
Lucian
the Purifier
Kai'Sa wins against Lucian 48.68% of the time which is 0.99% lower against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.95% less often than would be expected.
The average opponent winrate against Lucianis 49.67%.
Veigar
the Tiny Master of Evil
Kai'Sa wins against Veigar 48.69% of the time which is 0.44% higher against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 0.48% more often than would be expected.
The average opponent winrate against Veigaris 48.25%.
Caitlyn
the Sheriff of Piltover
Kai'Sa wins against Caitlyn 49.09% of the time which is 0.25% higher against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.29% more often than would be expected.
The average opponent winrate against Caitlynis 48.84%.
Varus
the Arrow of Retribution
Kai'Sa wins against Varus 49.22% of the time which is 0.12% lower against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.08% less often than would be expected.
The average opponent winrate against Varusis 49.34%.
Ezreal
the Prodigal Explorer
Kai'Sa wins against Ezreal 49.38% of the time which is 0.50% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 0.54% more often than would be expected.
The average opponent winrate against Ezrealis 48.88%.
Maokai
the Twisted Treant
Kai'Sa wins against Maokai 49.58% of the time which is 4.58% higher against Maokai than the average opponent.
After normalising both champions win rates Kai'Sa wins against Maokai 4.60% more often than would be expected.
The average opponent winrate against Maokaiis 45.00%.
Hwei
the Visionary
Kai'Sa wins against Hwei 49.59% of the time which is 0.41% lower against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 0.37% less often than would be expected.
The average opponent winrate against Hweiis 50.00%.
Aphelios
the Weapon of the Faithful
Kai'Sa wins against Aphelios 49.80% of the time which is 1.30% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 1.26% less often than would be expected.
The average opponent winrate against Apheliosis 51.10%.
Sivir
the Battle Mistress
Kai'Sa wins against Sivir 50.54% of the time which is 1.09% higher against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 1.13% more often than would be expected.
The average opponent winrate against Siviris 49.45%.
Karma
the Enlightened One
Kai'Sa wins against Karma 51.71% of the time which is 1.21% higher against Karma than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karma 1.25% more often than would be expected.
The average opponent winrate against Karmais 50.50%.
Tristana
the Yordle Gunner
Kai'Sa wins against Tristana 52.02% of the time which is 2.54% higher against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 2.58% more often than would be expected.
The average opponent winrate against Tristanais 49.48%.
Smolder
the Fiery Fledgling
Kai'Sa wins against Smolder 52.48% of the time which is 0.65% lower against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 0.61% less often than would be expected.
The average opponent winrate against Smolderis 53.13%.
Cho'Gath
the Terror of the Void
Kai'Sa wins against Cho'Gath 52.68% of the time which is 2.57% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 2.61% more often than would be expected.
The average opponent winrate against Cho'Gathis 50.11%.
Zeri
The Spark of Zaun
Kai'Sa wins against Zeri 52.75% of the time which is 0.14% higher against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 0.18% more often than would be expected.
The average opponent winrate against Zeriis 52.61%.
Ziggs
the Hexplosives Expert
Kai'Sa wins against Ziggs 52.99% of the time which is 2.88% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 2.92% more often than would be expected.
The average opponent winrate against Ziggsis 50.11%.
Syndra
the Dark Sovereign
Kai'Sa wins against Syndra 53.38% of the time which is 2.48% higher against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 2.52% more often than would be expected.
The average opponent winrate against Syndrais 50.90%.
Akshan
the Rogue Sentinel
Kai'Sa wins against Akshan 53.68% of the time which is 3.52% 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 Akshanis 50.16%.
Katarina
the Sinister Blade
Kai'Sa wins against Katarina 54.19% of the time which is 3.36% higher against Katarina than the average opponent.
After normalising both champions win rates Kai'Sa wins against Katarina 3.40% more often than would be expected.
The average opponent winrate against Katarinais 50.83%.
Lux
the Lady of Luminosity
Kai'Sa wins against Lux 54.31% of the time which is 5.32% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 5.36% more often than would be expected.
The average opponent winrate against Luxis 48.99%.
Aurelion Sol
The Star Forger
Kai'Sa wins against Aurelion Sol 54.77% of the time which is 7.78% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 7.81% more often than would be expected.
The average opponent winrate against Aurelion Solis 46.99%.
Pantheon
the Unbreakable Spear
Kai'Sa wins against Pantheon 55.04% of the time which is 4.49% higher against Pantheon than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pantheon 4.53% more often than would be expected.
The average opponent winrate against Pantheonis 50.55%.
Neeko
the Curious Chameleon
Kai'Sa wins against Neeko 56.49% of the time which is 5.38% higher against Neeko than the average opponent.
After normalising both champions win rates Kai'Sa wins against Neeko 5.42% more often than would be expected.
The average opponent winrate against Neekois 51.11%.
Yone
the Unforgotten
Kai'Sa wins against Yone 56.72% of the time which is 4.80% higher against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 4.84% more often than would be expected.
The average opponent winrate against Yoneis 51.92%.
Corki
the Daring Bombardier
Kai'Sa wins against Corki 58.02% of the time which is 4.18% higher against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 4.21% more often than would be expected.
The average opponent winrate against Corkiis 53.84%.
Teemo
the Swift Scout
Kai'Sa wins against Teemo 61.29% of the time which is 6.36% higher against Teemo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Teemo 6.39% more often than would be expected.
The average opponent winrate against Teemois 54.93%.
Irelia
the Blade Dancer
Kai'Sa wins against Irelia 69.84% of the time which is 14.98% higher against Irelia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Irelia 15.01% more often than would be expected.
The average opponent winrate against Ireliais 54.86%.