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: 32,685,178
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 Corki, Aurelion Sol & Lux. While Kai'Sa bottom is countered most by bottom champions of Nilah, Karthus & Sion. 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 42.01% of the time which is 2.29% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 4.01% less often than would be expected.
The average opponent winrate against Nilahis 44.30%.
Karthus
the Deathsinger
Kai'Sa wins against Karthus 43.73% of the time which is 2.09% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 3.81% less often than would be expected.
The average opponent winrate against Karthusis 45.82%.
Sion
The Undead Juggernaut
Kai'Sa wins against Sion 43.86% of the time which is 0.93% higher against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 0.80% less often than would be expected.
The average opponent winrate against Sionis 42.93%.
Brand
the Burning Vengeance
Kai'Sa wins against Brand 44.21% of the time which is 0.99% higher against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 0.74% less often than would be expected.
The average opponent winrate against Brandis 43.22%.
Senna
the Redeemer
Kai'Sa wins against Senna 44.98% of the time which is 1.60% higher against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 0.12% less often than would be expected.
The average opponent winrate against Sennais 43.38%.
Seraphine
the Starry-Eyed Songstress
Kai'Sa wins against Seraphine 45.36% of the time which is 0.69% higher against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 1.03% less often than would be expected.
The average opponent winrate against Seraphineis 44.67%.
Swain
the Noxian Grand General
Kai'Sa wins against Swain 45.58% of the time which is 0.04% higher against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 1.68% less often than would be expected.
The average opponent winrate against Swainis 45.54%.
Miss Fortune
the Bounty Hunter
Kai'Sa wins against Miss Fortune 45.94% of the time which is 2.11% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.39% more often than would be expected.
The average opponent winrate against Miss Fortuneis 43.83%.
Veigar
the Tiny Master of Evil
Kai'Sa wins against Veigar 47.12% of the time which is 0.04% higher against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 1.67% less often than would be expected.
The average opponent winrate against Veigaris 47.08%.
Samira
the Desert Rose
Kai'Sa wins against Samira 47.34% of the time which is 0.53% higher against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 1.18% less often than would be expected.
The average opponent winrate against Samirais 46.81%.
Draven
the Glorious Executioner
Kai'Sa wins against Draven 47.56% of the time which is 0.09% higher against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 1.62% less often than would be expected.
The average opponent winrate against Dravenis 47.47%.
Xerath
the Magus Ascendant
Kai'Sa wins against Xerath 47.74% of the time which is 0.76% lower against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 2.47% less often than would be expected.
The average opponent winrate against Xerathis 48.50%.
Cassiopeia
the Serpent's Embrace
Kai'Sa wins against Cassiopeia 47.78% of the time which is 2.30% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 0.58% more often than would be expected.
The average opponent winrate against Cassiopeiais 45.48%.
Twitch
the Plague Rat
Kai'Sa wins against Twitch 47.87% of the time which is 2.42% higher against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 0.70% more often than would be expected.
The average opponent winrate against Twitchis 45.45%.
Vayne
the Night Hunter
Kai'Sa wins against Vayne 48.11% of the time which is 2.33% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 0.61% more often than would be expected.
The average opponent winrate against Vayneis 45.78%.
Yasuo
the Unforgiven
Kai'Sa wins against Yasuo 48.21% of the time which is 2.03% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 0.31% more often than would be expected.
The average opponent winrate against Yasuois 46.18%.
Twisted Fate
the Card Master
Kai'Sa wins against Twisted Fate 48.26% of the time which is 1.52% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twisted Fate 0.19% less often than would be expected.
The average opponent winrate against Twisted Fateis 46.74%.
Kalista
the Spear of Vengeance
Kai'Sa wins against Kalista 48.37% of the time which is 0.12% lower against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 1.83% less often than would be expected.
The average opponent winrate against Kalistais 48.49%.
Tahm Kench
The River King
Kai'Sa wins against Tahm Kench 48.40% of the time which is 5.81% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 4.08% more often than would be expected.
The average opponent winrate against Tahm Kenchis 42.59%.
Jinx
the Loose Cannon
Kai'Sa wins against Jinx 48.52% of the time which is 1.84% higher against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.13% more often than would be expected.
The average opponent winrate against Jinxis 46.68%.
Xayah
the Rebel
Kai'Sa wins against Xayah 48.65% of the time which is 0.65% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 2.36% less often than would be expected.
The average opponent winrate against Xayahis 49.30%.
Jhin
the Virtuoso
Kai'Sa wins against Jhin 48.83% of the time which is 3.24% higher against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 1.52% more often than would be expected.
The average opponent winrate against Jhinis 45.59%.
Vel'Koz
the Eye of the Void
Kai'Sa wins against Vel'Koz 49.04% of the time which is 1.28% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 0.43% less often than would be expected.
The average opponent winrate against Vel'Kozis 47.76%.
Ashe
the Frost Archer
Kai'Sa wins against Ashe 49.47% of the time which is 2.38% higher against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.67% more often than would be expected.
The average opponent winrate against Asheis 47.09%.
Lucian
the Purifier
Kai'Sa wins against Lucian 49.66% of the time which is 1.02% higher against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.69% less often than would be expected.
The average opponent winrate against Lucianis 48.64%.
Varus
the Arrow of Retribution
Kai'Sa wins against Varus 49.83% of the time which is 1.47% 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 48.36%.
Katarina
the Sinister Blade
Kai'Sa wins against Katarina 50.00% of the time which is 2.40% higher against Katarina than the average opponent.
After normalising both champions win rates Kai'Sa wins against Katarina 0.69% more often than would be expected.
The average opponent winrate against Katarinais 47.60%.
Ezreal
the Prodigal Explorer
Kai'Sa wins against Ezreal 50.13% of the time which is 2.34% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 0.63% more often than would be expected.
The average opponent winrate against Ezrealis 47.79%.
Aphelios
the Weapon of the Faithful
Kai'Sa wins against Aphelios 50.14% of the time which is 0.34% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 2.05% less often than would be expected.
The average opponent winrate against Apheliosis 50.48%.
Caitlyn
the Sheriff of Piltover
Kai'Sa wins against Caitlyn 50.36% of the time which is 2.35% higher against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.64% more often than would be expected.
The average opponent winrate against Caitlynis 48.01%.
Heimerdinger
the Revered Inventor
Kai'Sa wins against Heimerdinger 50.46% of the time which is 3.70% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 1.99% more often than would be expected.
The average opponent winrate against Heimerdingeris 46.76%.
Kog'Maw
the Mouth of the Abyss
Kai'Sa wins against Kog'Maw 50.69% of the time which is 2.16% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 0.45% more often than would be expected.
The average opponent winrate against Kog'Mawis 48.53%.
Hwei
the Visionary
Kai'Sa wins against Hwei 51.06% of the time which is 2.25% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 0.54% more often than would be expected.
The average opponent winrate against Hweiis 48.81%.
Cho'Gath
the Terror of the Void
Kai'Sa wins against Cho'Gath 51.46% of the time which is 2.62% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 0.91% more often than would be expected.
The average opponent winrate against Cho'Gathis 48.84%.
Karma
the Enlightened One
Kai'Sa wins against Karma 52.09% of the time which is 2.33% higher against Karma than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karma 0.62% more often than would be expected.
The average opponent winrate against Karmais 49.76%.
Zeri
The Spark of Zaun
Kai'Sa wins against Zeri 52.21% of the time which is 1.16% higher against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 0.55% less often than would be expected.
The average opponent winrate against Zeriis 51.05%.
Tristana
the Yordle Gunner
Kai'Sa wins against Tristana 52.81% of the time which is 4.63% higher against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 2.92% more often than would be expected.
The average opponent winrate against Tristanais 48.18%.
Sivir
the Battle Mistress
Kai'Sa wins against Sivir 52.96% of the time which is 4.45% higher against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 2.74% more often than would be expected.
The average opponent winrate against Siviris 48.51%.
Syndra
the Dark Sovereign
Kai'Sa wins against Syndra 53.18% of the time which is 2.80% higher against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 1.09% more often than would be expected.
The average opponent winrate against Syndrais 50.38%.
Smolder
the Fiery Fledgling
Kai'Sa wins against Smolder 53.30% of the time which is 0.94% higher against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 0.77% less often than would be expected.
The average opponent winrate against Smolderis 52.36%.
Akshan
the Rogue Sentinel
Kai'Sa wins against Akshan 53.64% of the time which is 5.64% higher against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 3.93% more often than would be expected.
The average opponent winrate against Akshanis 48.00%.
Ziggs
the Hexplosives Expert
Kai'Sa wins against Ziggs 54.78% of the time which is 5.51% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 3.80% more often than would be expected.
The average opponent winrate against Ziggsis 49.27%.
Yone
the Unforgotten
Kai'Sa wins against Yone 55.15% of the time which is 5.41% higher against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 3.70% more often than would be expected.
The average opponent winrate against Yoneis 49.74%.
Lux
the Lady of Luminosity
Kai'Sa wins against Lux 55.76% of the time which is 7.57% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 5.86% more often than would be expected.
The average opponent winrate against Luxis 48.19%.
Aurelion Sol
The Star Forger
Kai'Sa wins against Aurelion Sol 56.03% of the time which is 10.24% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 8.52% more often than would be expected.
The average opponent winrate against Aurelion Solis 45.79%.
Corki
the Daring Bombardier
Kai'Sa wins against Corki 61.85% of the time which is 8.49% higher against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 6.78% more often than would be expected.
The average opponent winrate against Corkiis 53.36%.