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.
Unranked Champions Analysed: 522,087
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 14.21 is the strongest counter to bottom champions of Kog'Maw, Draven & Ezreal. While Kai'Sa bottom is countered most by bottom champions of Aphelios, Corki & Smolder. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.
Aphelios
the Weapon of the Faithful
Kai'Sa wins against Aphelios 40.80% of the time which is 11.04% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 6.22% less often than would be expected.
The average opponent winrate against Apheliosis 51.84%.
Corki
the Daring Bombardier
Kai'Sa wins against Corki 44.25% of the time which is 2.68% lower against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 2.13% more often than would be expected.
The average opponent winrate against Corkiis 46.93%.
Smolder
the Fiery Fledgling
Kai'Sa wins against Smolder 44.64% of the time which is 10.78% lower against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 5.97% less often than would be expected.
The average opponent winrate against Smolderis 55.42%.
Vayne
the Night Hunter
Kai'Sa wins against Vayne 44.83% of the time which is 8.77% lower against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 3.95% less often than would be expected.
The average opponent winrate against Vayneis 53.60%.
Caitlyn
the Sheriff of Piltover
Kai'Sa wins against Caitlyn 45.53% of the time which is 5.55% lower against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.73% less often than would be expected.
The average opponent winrate against Caitlynis 51.08%.
Sivir
the Battle Mistress
Kai'Sa wins against Sivir 45.83% of the time which is 3.14% lower against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 1.68% more often than would be expected.
The average opponent winrate against Siviris 48.97%.
Jinx
the Loose Cannon
Kai'Sa wins against Jinx 46.33% of the time which is 7.23% lower against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 2.41% less often than would be expected.
The average opponent winrate against Jinxis 53.56%.
Samira
the Desert Rose
Kai'Sa wins against Samira 46.79% of the time which is 5.32% lower against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 0.50% less often than would be expected.
The average opponent winrate against Samirais 52.11%.
Tristana
the Yordle Gunner
Kai'Sa wins against Tristana 47.25% of the time which is 10.46% lower against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 5.67% less often than would be expected.
The average opponent winrate against Tristanais 57.71%.
Lucian
the Purifier
Kai'Sa wins against Lucian 47.74% of the time which is 5.37% lower against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.55% less often than would be expected.
The average opponent winrate against Lucianis 53.11%.
Ashe
the Frost Archer
Kai'Sa wins against Ashe 48.39% of the time which is 4.50% lower against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.32% more often than would be expected.
The average opponent winrate against Asheis 52.89%.
Xayah
the Rebel
Kai'Sa wins against Xayah 48.52% of the time which is 4.82% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 0.00% less often than would be expected.
The average opponent winrate against Xayahis 53.34%.
Jhin
the Virtuoso
Kai'Sa wins against Jhin 48.90% of the time which is 1.78% lower against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 3.04% more often than would be expected.
The average opponent winrate against Jhinis 50.68%.
Twitch
the Plague Rat
Kai'Sa wins against Twitch 49.04% of the time which is 1.29% lower against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 3.53% more often than would be expected.
The average opponent winrate against Twitchis 50.33%.
Miss Fortune
the Bounty Hunter
Kai'Sa wins against Miss Fortune 49.62% of the time which is 7.88% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 3.09% less often than would be expected.
The average opponent winrate against Miss Fortuneis 57.50%.
Varus
the Arrow of Retribution
Kai'Sa wins against Varus 50.44% of the time which is 6.01% lower against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 1.21% less often than would be expected.
The average opponent winrate against Varusis 56.45%.
Zeri
The Spark of Zaun
Kai'Sa wins against Zeri 51.79% of the time which is 1.85% higher against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 6.67% more often than would be expected.
The average opponent winrate against Zeriis 49.94%.
Ezreal
the Prodigal Explorer
Kai'Sa wins against Ezreal 52.61% of the time which is 2.02% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 6.84% more often than would be expected.
The average opponent winrate against Ezrealis 50.59%.
Draven
the Glorious Executioner
Kai'Sa wins against Draven 53.01% of the time which is 2.65% higher against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 7.47% more often than would be expected.
The average opponent winrate against Dravenis 50.36%.
Kog'Maw
the Mouth of the Abyss
Kai'Sa wins against Kog'Maw 54.97% of the time which is 7.02% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 11.84% more often than would be expected.
The average opponent winrate against Kog'Mawis 47.95%.