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: 40,197,347
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 14.11 is the strongest counter to bottom champions of Irelia, Teemo & Anivia. While Kai'Sa bottom is countered most by bottom champions of Heimerdinger, Taliyah & Swain. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.
Heimerdinger
the Revered Inventor
Kai'Sa wins against Heimerdinger 41.22% of the time which is 3.68% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 5.98% less often than would be expected.
The average opponent winrate against Heimerdingeris 44.90%.
Taliyah
the Stoneweaver
Kai'Sa wins against Taliyah 46.02% of the time which is 1.91% higher against Taliyah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Taliyah 0.39% less often than would be expected.
The average opponent winrate against Taliyahis 44.11%.
Swain
the Noxian Grand General
Kai'Sa wins against Swain 46.20% of the time which is 0.24% higher against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 2.06% less often than would be expected.
The average opponent winrate against Swainis 45.96%.
Akshan
the Rogue Sentinel
Kai'Sa wins against Akshan 47.32% of the time which is 0.33% lower against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 2.64% less often than would be expected.
The average opponent winrate against Akshanis 47.65%.
Karthus
the Deathsinger
Kai'Sa wins against Karthus 47.33% of the time which is 0.46% higher against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 1.85% less often than would be expected.
The average opponent winrate against Karthusis 46.87%.
Brand
the Burning Vengeance
Kai'Sa wins against Brand 47.81% of the time which is 2.42% higher against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 0.12% more often than would be expected.
The average opponent winrate against Brandis 45.39%.
Tahm Kench
The River King
Kai'Sa wins against Tahm Kench 47.82% of the time which is 3.26% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 0.96% more often than would be expected.
The average opponent winrate against Tahm Kenchis 44.56%.
Cassiopeia
the Serpent's Embrace
Kai'Sa wins against Cassiopeia 47.90% of the time which is 1.36% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 0.95% less often than would be expected.
The average opponent winrate against Cassiopeiais 46.54%.
Kog'Maw
the Mouth of the Abyss
Kai'Sa wins against Kog'Maw 47.91% of the time which is 1.19% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 1.12% less often than would be expected.
The average opponent winrate against Kog'Mawis 46.72%.
Viktor
the Machine Herald
Kai'Sa wins against Viktor 48.20% of the time which is 1.42% higher against Viktor than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viktor 0.89% less often than would be expected.
The average opponent winrate against Viktoris 46.78%.
Ashe
the Frost Archer
Kai'Sa wins against Ashe 48.30% of the time which is 1.71% higher against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.60% less often than would be expected.
The average opponent winrate against Asheis 46.59%.
Nilah
the Joy Unbound
Kai'Sa wins against Nilah 48.45% of the time which is 0.23% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 2.54% less often than would be expected.
The average opponent winrate against Nilahis 48.68%.
Kindred
The Eternal Hunters
Kai'Sa wins against Kindred 48.46% of the time which is 2.74% lower against Kindred than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kindred 5.05% less often than would be expected.
The average opponent winrate against Kindredis 51.20%.
Rengar
the Pridestalker
Kai'Sa wins against Rengar 49.24% of the time which is 1.69% lower against Rengar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rengar 4.00% less often than would be expected.
The average opponent winrate against Rengaris 50.93%.
Jinx
the Loose Cannon
Kai'Sa wins against Jinx 49.71% of the time which is 2.30% higher against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.01% less often than would be expected.
The average opponent winrate against Jinxis 47.41%.
Vel'Koz
the Eye of the Void
Kai'Sa wins against Vel'Koz 50.16% of the time which is 2.68% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 0.37% more often than would be expected.
The average opponent winrate against Vel'Kozis 47.48%.
Seraphine
the Starry-Eyed Songstress
Kai'Sa wins against Seraphine 50.53% of the time which is 3.91% higher against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 1.60% more often than would be expected.
The average opponent winrate against Seraphineis 46.62%.
Samira
the Desert Rose
Kai'Sa wins against Samira 50.79% of the time which is 0.65% higher against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 1.66% less often than would be expected.
The average opponent winrate against Samirais 50.14%.
Lux
the Lady of Luminosity
Kai'Sa wins against Lux 50.89% of the time which is 3.42% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 1.11% more often than would be expected.
The average opponent winrate against Luxis 47.47%.
Malzahar
the Prophet of the Void
Kai'Sa wins against Malzahar 50.89% of the time which is 0.54% higher against Malzahar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malzahar 1.77% less often than would be expected.
The average opponent winrate against Malzaharis 50.35%.
Hwei
the Visionary
Kai'Sa wins against Hwei 50.91% of the time which is 3.17% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 0.86% more often than would be expected.
The average opponent winrate against Hweiis 47.74%.
Sivir
the Battle Mistress
Kai'Sa wins against Sivir 50.93% of the time which is 2.40% higher against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 0.09% more often than would be expected.
The average opponent winrate against Siviris 48.53%.
Katarina
the Sinister Blade
Kai'Sa wins against Katarina 50.94% of the time which is 2.09% higher against Katarina than the average opponent.
After normalising both champions win rates Kai'Sa wins against Katarina 0.22% less often than would be expected.
The average opponent winrate against Katarinais 48.85%.
Veigar
the Tiny Master of Evil
Kai'Sa wins against Veigar 50.95% of the time which is 3.68% higher against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 1.37% more often than would be expected.
The average opponent winrate against Veigaris 47.27%.
Zeri
The Spark of Zaun
Kai'Sa wins against Zeri 51.06% of the time which is 1.72% higher against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 0.59% less often than would be expected.
The average opponent winrate against Zeriis 49.34%.
Caitlyn
the Sheriff of Piltover
Kai'Sa wins against Caitlyn 51.12% of the time which is 2.63% higher against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.32% more often than would be expected.
The average opponent winrate against Caitlynis 48.49%.
Syndra
the Dark Sovereign
Kai'Sa wins against Syndra 51.12% of the time which is 0.78% higher against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 1.53% less often than would be expected.
The average opponent winrate against Syndrais 50.34%.
Lucian
the Purifier
Kai'Sa wins against Lucian 51.15% of the time which is 1.63% higher against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.68% less often than would be expected.
The average opponent winrate against Lucianis 49.52%.
Xayah
the Rebel
Kai'Sa wins against Xayah 51.27% of the time which is 1.27% higher against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 1.04% less often than would be expected.
The average opponent winrate against Xayahis 50.00%.
Draven
the Glorious Executioner
Kai'Sa wins against Draven 51.40% of the time which is 0.56% higher against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 1.75% less often than would be expected.
The average opponent winrate against Dravenis 50.84%.
Miss Fortune
the Bounty Hunter
Kai'Sa wins against Miss Fortune 51.76% of the time which is 2.72% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.41% more often than would be expected.
The average opponent winrate against Miss Fortuneis 49.04%.
Smolder
the Fiery Fledgling
Kai'Sa wins against Smolder 51.80% of the time which is 1.86% higher against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 0.45% less often than would be expected.
The average opponent winrate against Smolderis 49.94%.
Corki
the Daring Bombardier
Kai'Sa wins against Corki 51.83% of the time which is 1.46% higher against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 0.85% less often than would be expected.
The average opponent winrate against Corkiis 50.37%.
Jhin
the Virtuoso
Kai'Sa wins against Jhin 51.85% of the time which is 3.81% higher against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 1.50% more often than would be expected.
The average opponent winrate against Jhinis 48.04%.
Sylas
the Unshackled
Kai'Sa wins against Sylas 51.96% of the time which is 1.17% lower against Sylas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sylas 3.47% less often than would be expected.
The average opponent winrate against Sylasis 53.13%.
Twitch
the Plague Rat
Kai'Sa wins against Twitch 52.11% of the time which is 3.23% higher against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 0.92% more often than would be expected.
The average opponent winrate against Twitchis 48.88%.
Kalista
the Spear of Vengeance
Kai'Sa wins against Kalista 52.11% of the time which is 1.23% higher against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 1.08% less often than would be expected.
The average opponent winrate against Kalistais 50.88%.
Vayne
the Night Hunter
Kai'Sa wins against Vayne 52.15% of the time which is 3.10% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 0.79% more often than would be expected.
The average opponent winrate against Vayneis 49.05%.
Ziggs
the Hexplosives Expert
Kai'Sa wins against Ziggs 52.26% of the time which is 4.64% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 2.33% more often than would be expected.
The average opponent winrate against Ziggsis 47.62%.
Ornn
The Fire below the Mountain
Kai'Sa wins against Ornn 52.32% of the time which is 3.01% higher against Ornn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ornn 0.70% more often than would be expected.
The average opponent winrate against Ornnis 49.31%.
Varus
the Arrow of Retribution
Kai'Sa wins against Varus 52.32% of the time which is 2.07% higher against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.24% less often than would be expected.
The average opponent winrate against Varusis 50.25%.
Tristana
the Yordle Gunner
Kai'Sa wins against Tristana 52.58% of the time which is 3.70% higher against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 1.39% more often than would be expected.
The average opponent winrate against Tristanais 48.88%.
Xerath
the Magus Ascendant
Kai'Sa wins against Xerath 52.84% of the time which is 3.75% higher against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 1.44% more often than would be expected.
The average opponent winrate against Xerathis 49.09%.
Cho'Gath
the Terror of the Void
Kai'Sa wins against Cho'Gath 52.92% of the time which is 1.95% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 0.36% less often than would be expected.
The average opponent winrate against Cho'Gathis 50.97%.
Nasus
the Curator of the Sands
Kai'Sa wins against Nasus 53.00% of the time which is 0.09% higher against Nasus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nasus 2.21% less often than would be expected.
The average opponent winrate against Nasusis 52.91%.
Aphelios
the Weapon of the Faithful
Kai'Sa wins against Aphelios 53.18% of the time which is 0.17% higher against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 2.13% less often than would be expected.
The average opponent winrate against Apheliosis 53.01%.
Aurelion Sol
The Star Forger
Kai'Sa wins against Aurelion Sol 53.25% of the time which is 3.94% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 1.63% more often than would be expected.
The average opponent winrate against Aurelion Solis 49.31%.
Yasuo
the Unforgiven
Kai'Sa wins against Yasuo 53.29% of the time which is 3.71% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 1.40% more often than would be expected.
The average opponent winrate against Yasuois 49.58%.
Senna
the Redeemer
Kai'Sa wins against Senna 54.84% of the time which is 4.35% higher against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 2.04% more often than would be expected.
The average opponent winrate against Sennais 50.49%.
Twisted Fate
the Card Master
Kai'Sa wins against Twisted Fate 54.88% of the time which is 4.07% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twisted Fate 1.76% more often than would be expected.
The average opponent winrate against Twisted Fateis 50.81%.
Sion
The Undead Juggernaut
Kai'Sa wins against Sion 55.07% of the time which is 4.72% higher against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 2.41% more often than would be expected.
The average opponent winrate against Sionis 50.35%.
Yone
the Unforgotten
Kai'Sa wins against Yone 55.11% of the time which is 2.66% lower against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 4.94% less often than would be expected.
The average opponent winrate against Yoneis 57.77%.
Ezreal
the Prodigal Explorer
Kai'Sa wins against Ezreal 56.06% of the time which is 3.63% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 1.32% more often than would be expected.
The average opponent winrate against Ezrealis 52.43%.
Nautilus
the Titan of the Depths
Kai'Sa wins against Nautilus 56.06% of the time which is 4.14% higher against Nautilus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nautilus 1.83% more often than would be expected.
The average opponent winrate against Nautilusis 51.92%.
Zyra
Rise of the Thorns
Kai'Sa wins against Zyra 56.43% of the time which is 7.90% higher against Zyra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zyra 5.59% more often than would be expected.
The average opponent winrate against Zyrais 48.53%.
Sett
the Boss
Kai'Sa wins against Sett 57.27% of the time which is 6.48% higher against Sett than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sett 4.17% more often than would be expected.
The average opponent winrate against Settis 50.79%.
Quinn
Demacia's Wings
Kai'Sa wins against Quinn 57.52% of the time which is 6.79% higher against Quinn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Quinn 4.48% more often than would be expected.
The average opponent winrate against Quinnis 50.73%.
Pantheon
the Unbreakable Spear
Kai'Sa wins against Pantheon 59.05% of the time which is 6.48% higher against Pantheon than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pantheon 4.17% more often than would be expected.
The average opponent winrate against Pantheonis 52.57%.
Anivia
the Cryophoenix
Kai'Sa wins against Anivia 59.43% of the time which is 8.69% higher against Anivia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Anivia 6.38% more often than would be expected.
The average opponent winrate against Aniviais 50.74%.
Teemo
the Swift Scout
Kai'Sa wins against Teemo 60.12% of the time which is 6.25% higher against Teemo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Teemo 3.95% more often than would be expected.
The average opponent winrate against Teemois 53.87%.
Irelia
the Blade Dancer
Kai'Sa wins against Irelia 64.96% of the time which is 6.77% higher against Irelia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Irelia 4.50% more often than would be expected.
The average opponent winrate against Ireliais 58.19%.