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.
D2+ Champions Analysed: 2,644,335
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 Smolder, Ezreal & Zeri. While Kai'Sa bottom is countered most by bottom champions of Karthus, Seraphine & Nilah. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.
Karthus
the Deathsinger
Kai'Sa wins against Karthus 39.89% of the time which is 3.74% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 2.57% less often than would be expected.
The average opponent winrate against Karthusis 43.63%.
Seraphine
the Starry-Eyed Songstress
Kai'Sa wins against Seraphine 43.78% of the time which is 2.76% lower against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 1.57% less often than would be expected.
The average opponent winrate against Seraphineis 46.54%.
Nilah
the Joy Unbound
Kai'Sa wins against Nilah 43.88% of the time which is 4.82% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 3.62% less often than would be expected.
The average opponent winrate against Nilahis 48.70%.
Yasuo
the Unforgiven
Kai'Sa wins against Yasuo 45.22% of the time which is 6.04% lower against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 4.84% less often than would be expected.
The average opponent winrate against Yasuois 51.26%.
Kog'Maw
the Mouth of the Abyss
Kai'Sa wins against Kog'Maw 45.61% of the time which is 3.19% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 1.99% less often than would be expected.
The average opponent winrate against Kog'Mawis 48.80%.
Jinx
the Loose Cannon
Kai'Sa wins against Jinx 45.84% of the time which is 1.43% lower against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.24% less often than would be expected.
The average opponent winrate against Jinxis 47.27%.
Corki
the Daring Bombardier
Kai'Sa wins against Corki 47.41% of the time which is 3.37% lower against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 2.17% less often than would be expected.
The average opponent winrate against Corkiis 50.78%.
Xayah
the Rebel
Kai'Sa wins against Xayah 47.66% of the time which is 3.32% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 2.12% less often than would be expected.
The average opponent winrate against Xayahis 50.98%.
Samira
the Desert Rose
Kai'Sa wins against Samira 47.81% of the time which is 0.82% lower against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 0.38% more often than would be expected.
The average opponent winrate against Samirais 48.63%.
Sivir
the Battle Mistress
Kai'Sa wins against Sivir 48.24% of the time which is 3.02% lower against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 1.82% less often than would be expected.
The average opponent winrate against Siviris 51.26%.
Miss Fortune
the Bounty Hunter
Kai'Sa wins against Miss Fortune 48.42% of the time which is 1.44% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.24% less often than would be expected.
The average opponent winrate against Miss Fortuneis 49.86%.
Tristana
the Yordle Gunner
Kai'Sa wins against Tristana 48.62% of the time which is 0.01% higher against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 1.21% more often than would be expected.
The average opponent winrate against Tristanais 48.61%.
Caitlyn
the Sheriff of Piltover
Kai'Sa wins against Caitlyn 48.63% of the time which is 0.63% lower against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.57% more often than would be expected.
The average opponent winrate against Caitlynis 49.26%.
Lucian
the Purifier
Kai'Sa wins against Lucian 48.67% of the time which is 1.85% lower against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.65% less often than would be expected.
The average opponent winrate against Lucianis 50.52%.
Kalista
the Spear of Vengeance
Kai'Sa wins against Kalista 48.75% of the time which is 1.34% 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 50.09%.
Draven
the Glorious Executioner
Kai'Sa wins against Draven 48.90% of the time which is 1.81% lower against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 0.61% less often than would be expected.
The average opponent winrate against Dravenis 50.71%.
Varus
the Arrow of Retribution
Kai'Sa wins against Varus 48.98% of the time which is 2.37% lower against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 1.17% less often than would be expected.
The average opponent winrate against Varusis 51.35%.
Ashe
the Frost Archer
Kai'Sa wins against Ashe 49.00% of the time which is 1.25% higher against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 2.45% more often than would be expected.
The average opponent winrate against Asheis 47.75%.
Jhin
the Virtuoso
Kai'Sa wins against Jhin 49.19% of the time which is 0.84% higher against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 2.04% more often than would be expected.
The average opponent winrate against Jhinis 48.35%.
Twitch
the Plague Rat
Kai'Sa wins against Twitch 49.29% of the time which is 0.36% lower against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 0.84% more often than would be expected.
The average opponent winrate against Twitchis 49.65%.
Aphelios
the Weapon of the Faithful
Kai'Sa wins against Aphelios 49.60% of the time which is 3.79% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 2.59% less often than would be expected.
The average opponent winrate against Apheliosis 53.39%.
Brand
the Burning Vengeance
Kai'Sa wins against Brand 50.00% of the time which is 2.98% higher against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 4.17% more often than would be expected.
The average opponent winrate against Brandis 47.02%.
Vayne
the Night Hunter
Kai'Sa wins against Vayne 50.46% of the time which is 0.54% lower against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 0.66% more often than would be expected.
The average opponent winrate against Vayneis 51.00%.
Zeri
The Spark of Zaun
Kai'Sa wins against Zeri 51.44% of the time which is 0.87% lower against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 0.33% more often than would be expected.
The average opponent winrate against Zeriis 52.31%.
Ezreal
the Prodigal Explorer
Kai'Sa wins against Ezreal 51.94% of the time which is 0.93% lower against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 0.27% more often than would be expected.
The average opponent winrate against Ezrealis 52.87%.
Smolder
the Fiery Fledgling
Kai'Sa wins against Smolder 56.08% of the time which is 0.73% higher against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 1.92% more often than would be expected.
The average opponent winrate against Smolderis 55.35%.