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.
Iron Champions Analysed: 2,800,646
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 support Counters
Kai'Sa bottom on Patch 14.24 is the strongest counter to support champions of Miss Fortune, Ashe & Janna. While Kai'Sa bottom is countered most by support champions of Sylas, Brand & Pantheon. Below is a detailed breakdown of Kai'Sa bottom counters against support champions with a minimum of 100 games.
Sylas
the Unshackled
Kai'Sa wins against Sylas 39.66% of the time which is 11.98% lower against Sylas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sylas 5.28% less often than would be expected.
The average opponent winrate against Sylasis 51.64%.
Brand
the Burning Vengeance
Kai'Sa wins against Brand 39.94% of the time which is 10.60% lower against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 3.91% less often than would be expected.
The average opponent winrate against Brandis 50.54%.
Pantheon
the Unbreakable Spear
Kai'Sa wins against Pantheon 41.63% of the time which is 10.74% lower against Pantheon than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pantheon 4.04% less often than would be expected.
The average opponent winrate against Pantheonis 52.37%.
Zilean
the Chronokeeper
Kai'Sa wins against Zilean 41.67% of the time which is 9.65% lower against Zilean than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zilean 2.95% less often than would be expected.
The average opponent winrate against Zileanis 51.32%.
Teemo
the Swift Scout
Kai'Sa wins against Teemo 41.76% of the time which is 7.54% lower against Teemo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Teemo 0.86% less often than would be expected.
The average opponent winrate against Teemois 49.30%.
Morgana
the Fallen
Kai'Sa wins against Morgana 42.02% of the time which is 8.67% lower against Morgana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Morgana 1.98% less often than would be expected.
The average opponent winrate against Morganais 50.69%.
Vel'Koz
the Eye of the Void
Kai'Sa wins against Vel'Koz 42.08% of the time which is 9.00% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 2.31% less often than would be expected.
The average opponent winrate against Vel'Kozis 51.08%.
Nami
the Tidecaller
Kai'Sa wins against Nami 42.11% of the time which is 9.14% lower against Nami than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nami 2.44% less often than would be expected.
The average opponent winrate against Namiis 51.25%.
Shaco
the Demon Jester
Kai'Sa wins against Shaco 42.51% of the time which is 7.64% lower against Shaco than the average opponent.
After normalising both champions win rates Kai'Sa wins against Shaco 0.95% less often than would be expected.
The average opponent winrate against Shacois 50.15%.
Rell
the Iron Maiden
Kai'Sa wins against Rell 42.80% of the time which is 7.90% lower against Rell than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rell 1.21% less often than would be expected.
The average opponent winrate against Rellis 50.70%.
Bard
the Wandering Caretaker
Kai'Sa wins against Bard 43.10% of the time which is 9.65% lower against Bard than the average opponent.
After normalising both champions win rates Kai'Sa wins against Bard 2.95% less often than would be expected.
The average opponent winrate against Bardis 52.75%.
Zyra
Rise of the Thorns
Kai'Sa wins against Zyra 43.23% of the time which is 7.55% lower against Zyra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zyra 0.86% less often than would be expected.
The average opponent winrate against Zyrais 50.78%.
Galio
the Colossus
Kai'Sa wins against Galio 43.30% of the time which is 7.06% lower against Galio than the average opponent.
After normalising both champions win rates Kai'Sa wins against Galio 0.37% less often than would be expected.
The average opponent winrate against Galiois 50.36%.
Karma
the Enlightened One
Kai'Sa wins against Karma 43.42% of the time which is 9.42% lower against Karma than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karma 2.73% less often than would be expected.
The average opponent winrate against Karmais 52.84%.
Neeko
the Curious Chameleon
Kai'Sa wins against Neeko 43.47% of the time which is 8.98% lower against Neeko than the average opponent.
After normalising both champions win rates Kai'Sa wins against Neeko 2.28% less often than would be expected.
The average opponent winrate against Neekois 52.45%.
Braum
the Heart of the Freljord
Kai'Sa wins against Braum 43.54% of the time which is 8.57% lower against Braum than the average opponent.
After normalising both champions win rates Kai'Sa wins against Braum 1.87% less often than would be expected.
The average opponent winrate against Braumis 52.11%.
Hwei
the Visionary
Kai'Sa wins against Hwei 43.55% of the time which is 8.90% lower against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 2.20% less often than would be expected.
The average opponent winrate against Hweiis 52.45%.
Heimerdinger
the Revered Inventor
Kai'Sa wins against Heimerdinger 44.04% of the time which is 8.27% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 1.57% less often than would be expected.
The average opponent winrate against Heimerdingeris 52.31%.
Swain
the Noxian Grand General
Kai'Sa wins against Swain 44.12% of the time which is 7.39% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 0.69% less often than would be expected.
The average opponent winrate against Swainis 51.51%.
Renata Glasc
the Chem-Baroness
Kai'Sa wins against Renata Glasc 44.17% of the time which is 10.53% lower against Renata Glasc than the average opponent.
After normalising both champions win rates Kai'Sa wins against Renata Glasc 3.85% less often than would be expected.
The average opponent winrate against Renata Glascis 54.70%.
Lux
the Lady of Luminosity
Kai'Sa wins against Lux 44.69% of the time which is 5.99% lower against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 0.70% more often than would be expected.
The average opponent winrate against Luxis 50.68%.
Soraka
the Starchild
Kai'Sa wins against Soraka 44.74% of the time which is 8.79% lower against Soraka than the average opponent.
After normalising both champions win rates Kai'Sa wins against Soraka 2.10% less often than would be expected.
The average opponent winrate against Sorakais 53.53%.
Tahm Kench
The River King
Kai'Sa wins against Tahm Kench 44.80% of the time which is 6.23% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 0.46% more often than would be expected.
The average opponent winrate against Tahm Kenchis 51.03%.
Maokai
the Twisted Treant
Kai'Sa wins against Maokai 45.04% of the time which is 5.49% lower against Maokai than the average opponent.
After normalising both champions win rates Kai'Sa wins against Maokai 1.20% more often than would be expected.
The average opponent winrate against Maokaiis 50.53%.
Xerath
the Magus Ascendant
Kai'Sa wins against Xerath 45.42% of the time which is 5.43% lower against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 1.26% more often than would be expected.
The average opponent winrate against Xerathis 50.85%.
Leona
the Radiant Dawn
Kai'Sa wins against Leona 45.43% of the time which is 6.10% lower against Leona than the average opponent.
After normalising both champions win rates Kai'Sa wins against Leona 0.60% more often than would be expected.
The average opponent winrate against Leonais 51.53%.
Senna
the Redeemer
Kai'Sa wins against Senna 45.95% of the time which is 8.61% lower against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 1.92% less often than would be expected.
The average opponent winrate against Sennais 54.56%.
Milio
The Gentle Flame
Kai'Sa wins against Milio 46.64% of the time which is 4.37% lower against Milio than the average opponent.
After normalising both champions win rates Kai'Sa wins against Milio 2.32% more often than would be expected.
The average opponent winrate against Miliois 51.01%.
Lulu
the Fae Sorceress
Kai'Sa wins against Lulu 46.83% of the time which is 7.88% lower against Lulu than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lulu 1.20% less often than would be expected.
The average opponent winrate against Luluis 54.71%.
Seraphine
the Starry-Eyed Songstress
Kai'Sa wins against Seraphine 46.89% of the time which is 5.31% lower against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 1.39% more often than would be expected.
The average opponent winrate against Seraphineis 52.20%.
Rakan
The Charmer
Kai'Sa wins against Rakan 47.15% of the time which is 7.45% lower against Rakan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rakan 0.76% less often than would be expected.
The average opponent winrate against Rakanis 54.60%.
Sona
Maven of the Strings
Kai'Sa wins against Sona 47.17% of the time which is 4.38% lower against Sona than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sona 2.32% more often than would be expected.
The average opponent winrate against Sonais 51.55%.
Nautilus
the Titan of the Depths
Kai'Sa wins against Nautilus 47.39% of the time which is 6.28% lower against Nautilus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nautilus 0.41% more often than would be expected.
The average opponent winrate against Nautilusis 53.67%.
Malphite
Shard of the Monolith
Kai'Sa wins against Malphite 48.08% of the time which is 4.93% lower against Malphite than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malphite 1.76% more often than would be expected.
The average opponent winrate against Malphiteis 53.01%.
Thresh
the Chain Warden
Kai'Sa wins against Thresh 48.24% of the time which is 5.71% lower against Thresh than the average opponent.
After normalising both champions win rates Kai'Sa wins against Thresh 0.98% more often than would be expected.
The average opponent winrate against Threshis 53.95%.
Ziggs
the Hexplosives Expert
Kai'Sa wins against Ziggs 48.28% of the time which is 3.62% lower against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 3.08% more often than would be expected.
The average opponent winrate against Ziggsis 51.90%.
Alistar
the Minotaur
Kai'Sa wins against Alistar 48.65% of the time which is 5.40% lower against Alistar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Alistar 1.29% more often than would be expected.
The average opponent winrate against Alistaris 54.05%.
Shen
the Eye of Twilight
Kai'Sa wins against Shen 49.22% of the time which is 1.18% lower against Shen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Shen 5.51% more often than would be expected.
The average opponent winrate against Shenis 50.40%.
Blitzcrank
the Great Steam Golem
Kai'Sa wins against Blitzcrank 49.27% of the time which is 4.97% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Kai'Sa wins against Blitzcrank 1.72% more often than would be expected.
The average opponent winrate against Blitzcrankis 54.24%.
Veigar
the Tiny Master of Evil
Kai'Sa wins against Veigar 49.73% of the time which is 3.91% lower against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 2.78% more often than would be expected.
The average opponent winrate against Veigaris 53.64%.
Amumu
the Sad Mummy
Kai'Sa wins against Amumu 50.41% of the time which is 1.12% lower against Amumu than the average opponent.
After normalising both champions win rates Kai'Sa wins against Amumu 5.58% more often than would be expected.
The average opponent winrate against Amumuis 51.53%.
Taric
the Shield of Valoran
Kai'Sa wins against Taric 50.66% of the time which is 0.83% higher against Taric than the average opponent.
After normalising both champions win rates Kai'Sa wins against Taric 7.52% more often than would be expected.
The average opponent winrate against Taricis 49.83%.
Pyke
the Bloodharbor Ripper
Kai'Sa wins against Pyke 50.85% of the time which is 4.17% lower against Pyke than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pyke 2.51% more often than would be expected.
The average opponent winrate against Pykeis 55.02%.
Yuumi
the Magical Cat
Kai'Sa wins against Yuumi 51.31% of the time which is 3.98% lower against Yuumi than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yuumi 2.70% more often than would be expected.
The average opponent winrate against Yuumiis 55.29%.
Poppy
Keeper of the Hammer
Kai'Sa wins against Poppy 51.35% of the time which is 0.15% lower against Poppy than the average opponent.
After normalising both champions win rates Kai'Sa wins against Poppy 6.55% more often than would be expected.
The average opponent winrate against Poppyis 51.50%.
Janna
the Storm's Fury
Kai'Sa wins against Janna 52.50% of the time which is 1.87% lower against Janna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Janna 4.82% more often than would be expected.
The average opponent winrate against Jannais 54.37%.
Ashe
the Frost Archer
Kai'Sa wins against Ashe 53.68% of the time which is 5.26% lower against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 1.36% more often than would be expected.
The average opponent winrate against Asheis 58.94%.
Miss Fortune
the Bounty Hunter
Kai'Sa wins against Miss Fortune 59.04% of the time which is 2.82% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 9.49% more often than would be expected.
The average opponent winrate against Miss Fortuneis 56.22%.