

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: 6,270,723
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 jungle Counters
Kai'Sa bottom on Patch 15.16 is the strongest counter to jungle champions of Twitch, Gwen & Rengar. While Kai'Sa bottom is countered most by jungle champions of Ambessa, Dr. Mundo & Zyra. Below is a detailed breakdown of Kai'Sa bottom counters against jungle champions with a minimum of 100 games.


Ambessa
Matriarch of War
Kai'Sa wins against Ambessa 34.26% of the time which is 24.67% lower against Ambessa than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ambessa 15.91% less often than would be expected.
The average opponent winrate against Ambessa is 58.93%.


Dr. Mundo
the Madman of Zaun
Kai'Sa wins against Dr. Mundo 35.44% of the time which is 16.57% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Dr. Mundo 7.73% less often than would be expected.
The average opponent winrate against Dr. Mundo is 52.01%.


Zyra
Rise of the Thorns
Kai'Sa wins against Zyra 37.78% of the time which is 15.86% lower against Zyra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zyra 7.02% less often than would be expected.
The average opponent winrate against Zyra is 53.64%.


Yorick
Shepherd of Souls
Kai'Sa wins against Yorick 38.06% of the time which is 15.02% lower against Yorick than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yorick 6.18% less often than would be expected.
The average opponent winrate against Yorick is 53.08%.


Briar
the Restrained Hunger
Kai'Sa wins against Briar 39.89% of the time which is 11.04% lower against Briar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Briar 2.20% less often than would be expected.
The average opponent winrate against Briar is 50.93%.


Sion
The Undead Juggernaut
Kai'Sa wins against Sion 40.20% of the time which is 11.91% lower against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 3.07% less often than would be expected.
The average opponent winrate against Sion is 52.11%.


Volibear
the Relentless Storm
Kai'Sa wins against Volibear 41.03% of the time which is 10.47% lower against Volibear than the average opponent.
After normalising both champions win rates Kai'Sa wins against Volibear 1.63% less often than would be expected.
The average opponent winrate against Volibear is 51.50%.


Teemo
the Swift Scout
Kai'Sa wins against Teemo 41.92% of the time which is 10.29% lower against Teemo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Teemo 1.45% less often than would be expected.
The average opponent winrate against Teemo is 52.21%.


Rammus
the Armordillo
Kai'Sa wins against Rammus 41.96% of the time which is 10.22% lower against Rammus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rammus 1.38% less often than would be expected.
The average opponent winrate against Rammus is 52.18%.


Garen
The Might of Demacia
Kai'Sa wins against Garen 42.11% of the time which is 17.61% lower against Garen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Garen 8.87% less often than would be expected.
The average opponent winrate against Garen is 59.72%.


Lillia
the Bashful Bloom
Kai'Sa wins against Lillia 42.46% of the time which is 11.29% lower against Lillia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lillia 2.45% less often than would be expected.
The average opponent winrate against Lillia is 53.75%.


Ekko
the Boy Who Shattered Time
Kai'Sa wins against Ekko 42.46% of the time which is 12.70% lower against Ekko than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ekko 3.88% less often than would be expected.
The average opponent winrate against Ekko is 55.16%.


Jax
Grandmaster at Arms
Kai'Sa wins against Jax 42.60% of the time which is 9.47% lower against Jax than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jax 0.63% less often than would be expected.
The average opponent winrate against Jax is 52.07%.


Gragas
the Rabble Rouser
Kai'Sa wins against Gragas 42.76% of the time which is 16.94% lower against Gragas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Gragas 8.20% less often than would be expected.
The average opponent winrate against Gragas is 59.70%.


Amumu
the Sad Mummy
Kai'Sa wins against Amumu 42.79% of the time which is 8.82% lower against Amumu than the average opponent.
After normalising both champions win rates Kai'Sa wins against Amumu 0.02% more often than would be expected.
The average opponent winrate against Amumu is 51.61%.


Warwick
the Uncaged Wrath of Zaun
Kai'Sa wins against Warwick 43.12% of the time which is 8.54% lower against Warwick than the average opponent.
After normalising both champions win rates Kai'Sa wins against Warwick 0.30% more often than would be expected.
The average opponent winrate against Warwick is 51.66%.


Olaf
the Berserker
Kai'Sa wins against Olaf 43.14% of the time which is 13.76% lower against Olaf than the average opponent.
After normalising both champions win rates Kai'Sa wins against Olaf 4.96% less often than would be expected.
The average opponent winrate against Olaf is 56.90%.


Trundle
the Troll King
Kai'Sa wins against Trundle 43.24% of the time which is 9.09% lower against Trundle than the average opponent.
After normalising both champions win rates Kai'Sa wins against Trundle 0.25% less often than would be expected.
The average opponent winrate against Trundle is 52.33%.


Xin Zhao
the Seneschal of Demacia
Kai'Sa wins against Xin Zhao 43.39% of the time which is 10.94% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xin Zhao 2.11% less often than would be expected.
The average opponent winrate against Xin Zhao is 54.33%.


Udyr
the Spirit Walker
Kai'Sa wins against Udyr 43.50% of the time which is 13.40% lower against Udyr than the average opponent.
After normalising both champions win rates Kai'Sa wins against Udyr 4.60% less often than would be expected.
The average opponent winrate against Udyr is 56.90%.


Bel'Veth
the Empress of the Void
Kai'Sa wins against Bel'Veth 43.51% of the time which is 11.94% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Kai'Sa wins against Bel'Veth 3.12% less often than would be expected.
The average opponent winrate against Bel'Veth is 55.45%.


Nasus
the Curator of the Sands
Kai'Sa wins against Nasus 43.60% of the time which is 11.32% lower against Nasus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nasus 2.49% less often than would be expected.
The average opponent winrate against Nasus is 54.92%.


Brand
the Burning Vengeance
Kai'Sa wins against Brand 43.64% of the time which is 10.19% lower against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 1.35% less often than would be expected.
The average opponent winrate against Brand is 53.83%.


Master Yi
the Wuju Bladesman
Kai'Sa wins against Master Yi 43.84% of the time which is 8.51% lower against Master Yi than the average opponent.
After normalising both champions win rates Kai'Sa wins against Master Yi 0.33% more often than would be expected.
The average opponent winrate against Master Yi is 52.35%.


Tryndamere
the Barbarian King
Kai'Sa wins against Tryndamere 43.86% of the time which is 10.22% lower against Tryndamere than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tryndamere 1.39% less often than would be expected.
The average opponent winrate against Tryndamere is 54.08%.


Graves
the Outlaw
Kai'Sa wins against Graves 43.92% of the time which is 10.62% lower against Graves than the average opponent.
After normalising both champions win rates Kai'Sa wins against Graves 1.79% less often than would be expected.
The average opponent winrate against Graves is 54.54%.


Fiddlesticks
the Ancient Fear
Kai'Sa wins against Fiddlesticks 44.22% of the time which is 10.77% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Kai'Sa wins against Fiddlesticks 1.94% less often than would be expected.
The average opponent winrate against Fiddlesticks is 54.99%.


Cho'Gath
the Terror of the Void
Kai'Sa wins against Cho'Gath 44.38% of the time which is 10.65% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 1.82% less often than would be expected.
The average opponent winrate against Cho'Gath is 55.03%.


Pantheon
the Unbreakable Spear
Kai'Sa wins against Pantheon 44.53% of the time which is 11.10% lower against Pantheon than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pantheon 2.28% less often than would be expected.
The average opponent winrate against Pantheon is 55.63%.


Viego
The Ruined King
Kai'Sa wins against Viego 44.55% of the time which is 9.36% lower against Viego than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viego 0.52% less often than would be expected.
The average opponent winrate against Viego is 53.91%.


Nautilus
the Titan of the Depths
Kai'Sa wins against Nautilus 44.69% of the time which is 11.33% lower against Nautilus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nautilus 2.52% less often than would be expected.
The average opponent winrate against Nautilus is 56.02%.


Wukong
the Monkey King
Kai'Sa wins against Wukong 44.73% of the time which is 7.45% lower against Wukong than the average opponent.
After normalising both champions win rates Kai'Sa wins against Wukong 1.39% more often than would be expected.
The average opponent winrate against Wukong is 52.18%.


Mordekaiser
the Iron Revenant
Kai'Sa wins against Mordekaiser 44.76% of the time which is 7.26% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mordekaiser 1.58% more often than would be expected.
The average opponent winrate against Mordekaiser is 52.02%.


Kayn
the Shadow Reaper
Kai'Sa wins against Kayn 45.21% of the time which is 9.34% lower against Kayn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kayn 0.51% less often than would be expected.
The average opponent winrate against Kayn is 54.55%.


Naafiri
the Hound of a Hundred Bites
Kai'Sa wins against Naafiri 45.36% of the time which is 9.77% lower against Naafiri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Naafiri 0.94% less often than would be expected.
The average opponent winrate against Naafiri is 55.13%.


Poppy
Keeper of the Hammer
Kai'Sa wins against Poppy 45.42% of the time which is 7.42% lower against Poppy than the average opponent.
After normalising both champions win rates Kai'Sa wins against Poppy 1.42% more often than would be expected.
The average opponent winrate against Poppy is 52.84%.


Diana
Scorn of the Moon
Kai'Sa wins against Diana 45.66% of the time which is 9.25% lower against Diana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Diana 0.42% less often than would be expected.
The average opponent winrate against Diana is 54.91%.


Vi
the Piltover Enforcer
Kai'Sa wins against Vi 46.12% of the time which is 8.82% lower against Vi than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vi 0.01% more often than would be expected.
The average opponent winrate against Vi is 54.94%.


Darius
the Hand of Noxus
Kai'Sa wins against Darius 46.32% of the time which is 9.93% lower against Darius than the average opponent.
After normalising both champions win rates Kai'Sa wins against Darius 1.12% less often than would be expected.
The average opponent winrate against Darius is 56.25%.


Shyvana
the Half-Dragon
Kai'Sa wins against Shyvana 46.34% of the time which is 7.11% lower against Shyvana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Shyvana 1.73% more often than would be expected.
The average opponent winrate against Shyvana is 53.45%.


Shen
the Eye of Twilight
Kai'Sa wins against Shen 46.36% of the time which is 9.50% lower against Shen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Shen 0.68% less often than would be expected.
The average opponent winrate against Shen is 55.86%.


Maokai
the Twisted Treant
Kai'Sa wins against Maokai 46.55% of the time which is 11.30% lower against Maokai than the average opponent.
After normalising both champions win rates Kai'Sa wins against Maokai 2.52% less often than would be expected.
The average opponent winrate against Maokai is 57.85%.


Jarvan IV
the Exemplar of Demacia
Kai'Sa wins against Jarvan IV 46.64% of the time which is 7.07% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jarvan IV 1.77% more often than would be expected.
The average opponent winrate against Jarvan IV is 53.71%.


Sejuani
Fury of the North
Kai'Sa wins against Sejuani 46.78% of the time which is 7.52% lower against Sejuani than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sejuani 1.31% more often than would be expected.
The average opponent winrate against Sejuani is 54.30%.


Nunu & Willump
the Boy and His Yeti
Kai'Sa wins against Nunu & Willump 47.09% of the time which is 8.85% lower against Nunu & Willump than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nunu & Willump 0.03% less often than would be expected.
The average opponent winrate against Nunu & Willump is 55.94%.


Sylas
the Unshackled
Kai'Sa wins against Sylas 47.24% of the time which is 8.99% lower against Sylas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sylas 0.18% less often than would be expected.
The average opponent winrate against Sylas is 56.23%.


Lee Sin
the Blind Monk
Kai'Sa wins against Lee Sin 47.31% of the time which is 9.87% lower against Lee Sin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lee Sin 1.07% less often than would be expected.
The average opponent winrate against Lee Sin is 57.18%.


Nocturne
the Eternal Nightmare
Kai'Sa wins against Nocturne 47.54% of the time which is 6.81% lower against Nocturne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nocturne 2.02% more often than would be expected.
The average opponent winrate against Nocturne is 54.35%.


Karthus
the Deathsinger
Kai'Sa wins against Karthus 47.92% of the time which is 8.04% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 0.78% more often than would be expected.
The average opponent winrate against Karthus is 55.96%.


Zed
the Master of Shadows
Kai'Sa wins against Zed 48.03% of the time which is 9.78% lower against Zed than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zed 1.00% less often than would be expected.
The average opponent winrate against Zed is 57.81%.


Evelynn
Agony's Embrace
Kai'Sa wins against Evelynn 48.10% of the time which is 8.90% lower against Evelynn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Evelynn 0.10% less often than would be expected.
The average opponent winrate against Evelynn is 57.00%.


Sett
the Boss
Kai'Sa wins against Sett 48.25% of the time which is 7.29% lower against Sett than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sett 1.53% more often than would be expected.
The average opponent winrate against Sett is 55.54%.


Shaco
the Demon Jester
Kai'Sa wins against Shaco 48.40% of the time which is 8.90% lower against Shaco than the average opponent.
After normalising both champions win rates Kai'Sa wins against Shaco 0.11% less often than would be expected.
The average opponent winrate against Shaco is 57.30%.


Ivern
the Green Father
Kai'Sa wins against Ivern 48.62% of the time which is 10.43% lower against Ivern than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ivern 1.68% less often than would be expected.
The average opponent winrate against Ivern is 59.05%.


Kha'Zix
the Voidreaver
Kai'Sa wins against Kha'Zix 48.83% of the time which is 8.02% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kha'Zix 0.78% more often than would be expected.
The average opponent winrate against Kha'Zix is 56.85%.


Elise
the Spider Queen
Kai'Sa wins against Elise 49.54% of the time which is 7.45% lower against Elise than the average opponent.
After normalising both champions win rates Kai'Sa wins against Elise 1.35% more often than would be expected.
The average opponent winrate against Elise is 56.99%.


Kindred
The Eternal Hunters
Kai'Sa wins against Kindred 49.62% of the time which is 7.10% lower against Kindred than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kindred 1.70% more often than would be expected.
The average opponent winrate against Kindred is 56.72%.


Zac
the Secret Weapon
Kai'Sa wins against Zac 49.75% of the time which is 6.76% lower against Zac than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zac 2.05% more often than would be expected.
The average opponent winrate against Zac is 56.51%.


Morgana
the Fallen
Kai'Sa wins against Morgana 50.00% of the time which is 2.68% lower against Morgana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Morgana 6.16% more often than would be expected.
The average opponent winrate against Morgana is 52.68%.


Nidalee
the Bestial Huntress
Kai'Sa wins against Nidalee 50.66% of the time which is 9.06% lower against Nidalee than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nidalee 0.32% less often than would be expected.
The average opponent winrate against Nidalee is 59.72%.


Talon
the Blade's Shadow
Kai'Sa wins against Talon 50.79% of the time which is 7.61% lower against Talon than the average opponent.
After normalising both champions win rates Kai'Sa wins against Talon 1.16% more often than would be expected.
The average opponent winrate against Talon is 58.40%.


Hecarim
the Shadow of War
Kai'Sa wins against Hecarim 51.21% of the time which is 7.01% lower against Hecarim than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hecarim 1.76% more often than would be expected.
The average opponent winrate against Hecarim is 58.22%.


Rek'Sai
the Void Burrower
Kai'Sa wins against Rek'Sai 51.97% of the time which is 6.26% lower against Rek'Sai than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rek'Sai 2.51% more often than would be expected.
The average opponent winrate against Rek'Sai is 58.23%.


Qiyana
Empress of the Elements
Kai'Sa wins against Qiyana 52.53% of the time which is 8.77% lower against Qiyana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Qiyana 0.08% less often than would be expected.
The average opponent winrate against Qiyana is 61.30%.


Skarner
the Primordial Sovereign
Kai'Sa wins against Skarner 53.55% of the time which is 6.86% lower against Skarner than the average opponent.
After normalising both champions win rates Kai'Sa wins against Skarner 1.86% more often than would be expected.
The average opponent winrate against Skarner is 60.41%.


Malphite
Shard of the Monolith
Kai'Sa wins against Malphite 54.09% of the time which is 4.40% lower against Malphite than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malphite 4.37% more often than would be expected.
The average opponent winrate against Malphite is 58.49%.


Rengar
the Pridestalker
Kai'Sa wins against Rengar 54.35% of the time which is 7.71% lower against Rengar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rengar 0.95% more often than would be expected.
The average opponent winrate against Rengar is 62.06%.


Gwen
The Hallowed Seamstress
Kai'Sa wins against Gwen 56.54% of the time which is 1.92% lower against Gwen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Gwen 6.85% more often than would be expected.
The average opponent winrate against Gwen is 58.46%.


Twitch
the Plague Rat
Kai'Sa wins against Twitch 57.74% of the time which is 2.67% lower against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 6.05% more often than would be expected.
The average opponent winrate against Twitch is 60.41%.