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: 54,341,861
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 top vs bottom Counters
Kai'Sa top on Patch 30 is the strongest counter to bottom champions of Vayne, Aphelios & Kalista. While Kai'Sa top is countered most by bottom champions of Seraphine, Nilah & Jhin. Below is a detailed breakdown of Kai'Sa top counters against bottom champions with a minimum of 100 games.
Seraphine
the Starry-Eyed Songstress
Kai'Sa wins against Seraphine 39.47% of the time which is 6.79% lower against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 5.73% less often than would be expected.
The average opponent winrate against Seraphineis 46.26%.
Nilah
the Joy Unbound
Kai'Sa wins against Nilah 43.24% of the time which is 3.86% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 2.79% less often than would be expected.
The average opponent winrate against Nilahis 47.10%.
Jhin
the Virtuoso
Kai'Sa wins against Jhin 43.37% of the time which is 3.15% lower against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 2.08% less often than would be expected.
The average opponent winrate against Jhinis 46.52%.
Kog'Maw
the Mouth of the Abyss
Kai'Sa wins against Kog'Maw 44.09% of the time which is 2.15% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 1.09% less often than would be expected.
The average opponent winrate against Kog'Mawis 46.24%.
Draven
the Glorious Executioner
Kai'Sa wins against Draven 44.39% of the time which is 3.94% lower against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 2.86% less often than would be expected.
The average opponent winrate against Dravenis 48.33%.
Caitlyn
the Sheriff of Piltover
Kai'Sa wins against Caitlyn 45.45% of the time which is 3.88% lower against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 2.79% less often than would be expected.
The average opponent winrate against Caitlynis 49.33%.
Sivir
the Battle Mistress
Kai'Sa wins against Sivir 46.07% of the time which is 2.32% lower against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 1.24% less often than would be expected.
The average opponent winrate against Siviris 48.39%.
Miss Fortune
the Bounty Hunter
Kai'Sa wins against Miss Fortune 46.56% of the time which is 0.96% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.12% more often than would be expected.
The average opponent winrate against Miss Fortuneis 47.52%.
Ziggs
the Hexplosives Expert
Kai'Sa wins against Ziggs 46.68% of the time which is 1.74% lower against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 0.66% less often than would be expected.
The average opponent winrate against Ziggsis 48.42%.
Twitch
the Plague Rat
Kai'Sa wins against Twitch 46.76% of the time which is 0.39% lower against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 0.68% more often than would be expected.
The average opponent winrate against Twitchis 47.15%.
Zeri
The Spark of Zaun
Kai'Sa wins against Zeri 46.98% of the time which is 2.70% lower against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 1.61% less often than would be expected.
The average opponent winrate against Zeriis 49.68%.
Jinx
the Loose Cannon
Kai'Sa wins against Jinx 48.13% of the time which is 0.40% higher against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 1.48% more often than would be expected.
The average opponent winrate against Jinxis 47.73%.
Lucian
the Purifier
Kai'Sa wins against Lucian 48.79% of the time which is 0.34% higher against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 1.42% more often than would be expected.
The average opponent winrate against Lucianis 48.45%.
Ezreal
the Prodigal Explorer
Kai'Sa wins against Ezreal 49.08% of the time which is 1.12% lower against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 0.03% less often than would be expected.
The average opponent winrate against Ezrealis 50.20%.
Ashe
the Frost Archer
Kai'Sa wins against Ashe 49.08% of the time which is 0.52% higher against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 1.60% more often than would be expected.
The average opponent winrate against Asheis 48.56%.
Xayah
the Rebel
Kai'Sa wins against Xayah 50.00% of the time which is 0.68% higher against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 1.77% more often than would be expected.
The average opponent winrate against Xayahis 49.32%.
Samira
the Desert Rose
Kai'Sa wins against Samira 50.40% of the time which is 0.89% higher against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 1.98% more often than would be expected.
The average opponent winrate against Samirais 49.51%.
Smolder
the Fiery Fledgling
Kai'Sa wins against Smolder 50.56% of the time which is 0.11% higher against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 1.20% more often than would be expected.
The average opponent winrate against Smolderis 50.45%.
Varus
the Arrow of Retribution
Kai'Sa wins against Varus 51.35% of the time which is 1.13% higher against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 2.22% more often than would be expected.
The average opponent winrate against Varusis 50.22%.
Kalista
the Spear of Vengeance
Kai'Sa wins against Kalista 51.43% of the time which is 1.25% higher against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 2.34% more often than would be expected.
The average opponent winrate against Kalistais 50.18%.
Aphelios
the Weapon of the Faithful
Kai'Sa wins against Aphelios 51.60% of the time which is 0.88% higher against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 1.97% more often than would be expected.
The average opponent winrate against Apheliosis 50.72%.
Vayne
the Night Hunter
Kai'Sa wins against Vayne 52.19% of the time which is 3.38% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 4.47% more often than would be expected.
The average opponent winrate against Vayneis 48.81%.