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: 28,960,078
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 14.10 is the strongest counter to bottom champions of Yone, Smolder & Ezreal. While Kai'Sa bottom is countered most by bottom champions of Heimerdinger, Nautilus & Lux. 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 37.43% of the time which is 8.88% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 6.69% less often than would be expected.
The average opponent winrate against Heimerdingeris 46.31%.
Nautilus
the Titan of the Depths
Kai'Sa wins against Nautilus 42.19% of the time which is 8.20% lower against Nautilus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nautilus 5.99% less often than would be expected.
The average opponent winrate against Nautilusis 50.39%.
Lux
the Lady of Luminosity
Kai'Sa wins against Lux 42.26% of the time which is 7.18% lower against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 4.97% less often than would be expected.
The average opponent winrate against Luxis 49.44%.
Karthus
the Deathsinger
Kai'Sa wins against Karthus 42.87% of the time which is 3.35% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 1.16% less often than would be expected.
The average opponent winrate against Karthusis 46.22%.
Swain
the Noxian Grand General
Kai'Sa wins against Swain 43.64% of the time which is 3.15% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 0.95% less often than would be expected.
The average opponent winrate against Swainis 46.79%.
Aurelion Sol
The Star Forger
Kai'Sa wins against Aurelion Sol 44.71% of the time which is 5.04% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 2.83% less often than would be expected.
The average opponent winrate against Aurelion Solis 49.75%.
Tahm Kench
The River King
Kai'Sa wins against Tahm Kench 45.22% of the time which is 0.71% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 1.48% more often than would be expected.
The average opponent winrate against Tahm Kenchis 45.93%.
Veigar
the Tiny Master of Evil
Kai'Sa wins against Veigar 45.30% of the time which is 3.29% lower against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 1.08% less often than would be expected.
The average opponent winrate against Veigaris 48.59%.
Kog'Maw
the Mouth of the Abyss
Kai'Sa wins against Kog'Maw 45.41% of the time which is 3.66% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 1.45% less often than would be expected.
The average opponent winrate against Kog'Mawis 49.07%.
Jinx
the Loose Cannon
Kai'Sa wins against Jinx 45.42% of the time which is 2.14% lower against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.06% more often than would be expected.
The average opponent winrate against Jinxis 47.56%.
Cassiopeia
the Serpent's Embrace
Kai'Sa wins against Cassiopeia 45.63% of the time which is 0.81% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 1.38% more often than would be expected.
The average opponent winrate against Cassiopeiais 46.44%.
Samira
the Desert Rose
Kai'Sa wins against Samira 45.63% of the time which is 3.67% lower against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 1.46% less often than would be expected.
The average opponent winrate against Samirais 49.30%.
Nilah
the Joy Unbound
Kai'Sa wins against Nilah 45.68% of the time which is 3.97% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 1.76% less often than would be expected.
The average opponent winrate against Nilahis 49.65%.
Ashe
the Frost Archer
Kai'Sa wins against Ashe 46.03% of the time which is 2.22% lower against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.02% less often than would be expected.
The average opponent winrate against Asheis 48.25%.
Brand
the Burning Vengeance
Kai'Sa wins against Brand 46.28% of the time which is 0.60% lower against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 1.60% more often than would be expected.
The average opponent winrate against Brandis 46.88%.
Seraphine
the Starry-Eyed Songstress
Kai'Sa wins against Seraphine 46.28% of the time which is 0.59% lower against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 1.61% more often than would be expected.
The average opponent winrate against Seraphineis 46.87%.
Caitlyn
the Sheriff of Piltover
Kai'Sa wins against Caitlyn 46.55% of the time which is 2.42% lower against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.21% less often than would be expected.
The average opponent winrate against Caitlynis 48.97%.
Miss Fortune
the Bounty Hunter
Kai'Sa wins against Miss Fortune 46.79% of the time which is 2.21% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.00% less often than would be expected.
The average opponent winrate against Miss Fortuneis 49.00%.
Jhin
the Virtuoso
Kai'Sa wins against Jhin 47.13% of the time which is 0.33% lower against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 1.87% more often than would be expected.
The average opponent winrate against Jhinis 47.46%.
Akshan
the Rogue Sentinel
Kai'Sa wins against Akshan 47.40% of the time which is 3.16% lower against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 0.95% less often than would be expected.
The average opponent winrate against Akshanis 50.56%.
Vayne
the Night Hunter
Kai'Sa wins against Vayne 48.14% of the time which is 2.76% lower against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 0.55% less often than would be expected.
The average opponent winrate against Vayneis 50.90%.
Corki
the Daring Bombardier
Kai'Sa wins against Corki 48.21% of the time which is 3.55% lower against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 1.34% less often than would be expected.
The average opponent winrate against Corkiis 51.76%.
Twitch
the Plague Rat
Kai'Sa wins against Twitch 48.24% of the time which is 1.08% lower against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 1.13% more often than would be expected.
The average opponent winrate against Twitchis 49.32%.
Lucian
the Purifier
Kai'Sa wins against Lucian 48.43% of the time which is 2.47% lower against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.26% less often than would be expected.
The average opponent winrate against Lucianis 50.90%.
Tristana
the Yordle Gunner
Kai'Sa wins against Tristana 48.51% of the time which is 2.08% lower against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 0.13% more often than would be expected.
The average opponent winrate against Tristanais 50.59%.
Ornn
The Fire below the Mountain
Kai'Sa wins against Ornn 48.66% of the time which is 1.55% lower against Ornn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ornn 0.66% more often than would be expected.
The average opponent winrate against Ornnis 50.21%.
Hwei
the Visionary
Kai'Sa wins against Hwei 48.66% of the time which is 0.87% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 3.07% more often than would be expected.
The average opponent winrate against Hweiis 47.79%.
Xayah
the Rebel
Kai'Sa wins against Xayah 48.67% of the time which is 3.20% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 0.99% less often than would be expected.
The average opponent winrate against Xayahis 51.87%.
Draven
the Glorious Executioner
Kai'Sa wins against Draven 49.07% of the time which is 3.63% lower against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 1.42% less often than would be expected.
The average opponent winrate against Dravenis 52.70%.
Aphelios
the Weapon of the Faithful
Kai'Sa wins against Aphelios 49.15% of the time which is 4.04% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 1.83% less often than would be expected.
The average opponent winrate against Apheliosis 53.19%.
Sivir
the Battle Mistress
Kai'Sa wins against Sivir 49.15% of the time which is 1.49% lower against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 0.72% more often than would be expected.
The average opponent winrate against Siviris 50.64%.
Twisted Fate
the Card Master
Kai'Sa wins against Twisted Fate 49.18% of the time which is 4.07% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twisted Fate 1.86% less often than would be expected.
The average opponent winrate against Twisted Fateis 53.25%.
Cho'Gath
the Terror of the Void
Kai'Sa wins against Cho'Gath 49.53% of the time which is 1.67% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 0.54% more often than would be expected.
The average opponent winrate against Cho'Gathis 51.20%.
Kalista
the Spear of Vengeance
Kai'Sa wins against Kalista 50.05% of the time which is 2.35% lower against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 0.14% less often than would be expected.
The average opponent winrate against Kalistais 52.40%.
Varus
the Arrow of Retribution
Kai'Sa wins against Varus 50.08% of the time which is 2.43% lower against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.22% less often than would be expected.
The average opponent winrate against Varusis 52.51%.
Xerath
the Magus Ascendant
Kai'Sa wins against Xerath 50.37% of the time which is 0.09% lower against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 2.12% more often than would be expected.
The average opponent winrate against Xerathis 50.46%.
Yasuo
the Unforgiven
Kai'Sa wins against Yasuo 50.50% of the time which is 1.98% lower against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 0.23% more often than would be expected.
The average opponent winrate against Yasuois 52.48%.
Ziggs
the Hexplosives Expert
Kai'Sa wins against Ziggs 50.68% of the time which is 1.21% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 3.42% more often than would be expected.
The average opponent winrate against Ziggsis 49.47%.
Senna
the Redeemer
Kai'Sa wins against Senna 50.79% of the time which is 1.14% lower against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 1.07% more often than would be expected.
The average opponent winrate against Sennais 51.93%.
Zeri
The Spark of Zaun
Kai'Sa wins against Zeri 52.31% of the time which is 1.69% lower against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 0.51% more often than would be expected.
The average opponent winrate against Zeriis 54.00%.
Ezreal
the Prodigal Explorer
Kai'Sa wins against Ezreal 52.66% of the time which is 1.57% lower 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 54.23%.
Smolder
the Fiery Fledgling
Kai'Sa wins against Smolder 54.24% of the time which is 1.79% lower against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 0.40% more often than would be expected.
The average opponent winrate against Smolderis 56.03%.
Yone
the Unforgotten
Kai'Sa wins against Yone 57.28% of the time which is 1.16% lower against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 1.00% more often than would be expected.
The average opponent winrate against Yoneis 58.44%.