

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.
Silver Champions Analysed: 42,671,616
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 30 is the strongest counter to bottom champions of Thresh, Yone & Ahri. While Kai'Sa bottom is countered most by bottom champions of Malzahar, Heimerdinger & Xerath. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.


Malzahar
the Prophet of the Void
Kai'Sa wins against Malzahar 40.13% of the time which is 7.77% lower against Malzahar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malzahar 5.65% less often than would be expected.
The average opponent winrate against Malzahar is 47.90%.


Heimerdinger
the Revered Inventor
Kai'Sa wins against Heimerdinger 40.70% of the time which is 7.83% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 5.70% less often than would be expected.
The average opponent winrate against Heimerdinger is 48.53%.


Xerath
the Magus Ascendant
Kai'Sa wins against Xerath 41.59% of the time which is 7.42% lower against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 5.29% less often than would be expected.
The average opponent winrate against Xerath is 49.01%.


Swain
the Noxian Grand General
Kai'Sa wins against Swain 41.64% of the time which is 4.55% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 2.44% less often than would be expected.
The average opponent winrate against Swain is 46.19%.


Nilah
the Joy Unbound
Kai'Sa wins against Nilah 42.28% of the time which is 3.97% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 1.86% less often than would be expected.
The average opponent winrate against Nilah is 46.25%.


Master Yi
the Wuju Bladesman
Kai'Sa wins against Master Yi 42.74% of the time which is 6.34% lower against Master Yi than the average opponent.
After normalising both champions win rates Kai'Sa wins against Master Yi 4.21% less often than would be expected.
The average opponent winrate against Master Yi is 49.08%.


Yorick
Shepherd of Souls
Kai'Sa wins against Yorick 42.86% of the time which is 9.48% lower against Yorick than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yorick 7.35% less often than would be expected.
The average opponent winrate against Yorick is 52.34%.


Cassiopeia
the Serpent's Embrace
Kai'Sa wins against Cassiopeia 44.06% of the time which is 4.44% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 2.31% less often than would be expected.
The average opponent winrate against Cassiopeia is 48.50%.


Kog'Maw
the Mouth of the Abyss
Kai'Sa wins against Kog'Maw 44.45% of the time which is 3.43% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 1.31% less often than would be expected.
The average opponent winrate against Kog'Maw is 47.88%.


Hwei
the Visionary
Kai'Sa wins against Hwei 44.96% of the time which is 2.82% lower against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 0.70% less often than would be expected.
The average opponent winrate against Hwei is 47.78%.


Smolder
the Fiery Fledgling
Kai'Sa wins against Smolder 45.66% of the time which is 3.39% lower against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 1.26% less often than would be expected.
The average opponent winrate against Smolder is 49.05%.


Sivir
the Battle Mistress
Kai'Sa wins against Sivir 45.69% of the time which is 2.41% lower against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 0.29% less often than would be expected.
The average opponent winrate against Sivir is 48.10%.


Kayle
the Righteous
Kai'Sa wins against Kayle 45.76% of the time which is 4.09% lower against Kayle than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kayle 1.96% less often than would be expected.
The average opponent winrate against Kayle is 49.85%.


Cho'Gath
the Terror of the Void
Kai'Sa wins against Cho'Gath 45.83% of the time which is 7.59% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 5.46% less often than would be expected.
The average opponent winrate against Cho'Gath is 53.42%.


Samira
the Desert Rose
Kai'Sa wins against Samira 46.16% of the time which is 3.56% lower against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 1.43% less often than would be expected.
The average opponent winrate against Samira is 49.72%.


Veigar
the Tiny Master of Evil
Kai'Sa wins against Veigar 46.27% of the time which is 0.63% lower against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 1.49% more often than would be expected.
The average opponent winrate against Veigar is 46.90%.


Karthus
the Deathsinger
Kai'Sa wins against Karthus 46.30% of the time which is 1.74% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 0.38% more often than would be expected.
The average opponent winrate against Karthus is 48.04%.


Jinx
the Loose Cannon
Kai'Sa wins against Jinx 46.34% of the time which is 2.35% lower against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.22% less often than would be expected.
The average opponent winrate against Jinx is 48.69%.


Xayah
the Rebel
Kai'Sa wins against Xayah 46.42% of the time which is 3.84% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 1.71% less often than would be expected.
The average opponent winrate against Xayah is 50.26%.


Vayne
the Night Hunter
Kai'Sa wins against Vayne 46.71% of the time which is 2.42% lower against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 0.29% less often than would be expected.
The average opponent winrate against Vayne is 49.13%.


Zeri
The Spark of Zaun
Kai'Sa wins against Zeri 46.90% of the time which is 3.30% lower against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 1.17% less often than would be expected.
The average opponent winrate against Zeri is 50.20%.


Vel'Koz
the Eye of the Void
Kai'Sa wins against Vel'Koz 47.03% of the time which is 0.83% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 1.29% more often than would be expected.
The average opponent winrate against Vel'Koz is 47.86%.


Aurelion Sol
The Star Forger
Kai'Sa wins against Aurelion Sol 47.04% of the time which is 0.35% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 1.77% more often than would be expected.
The average opponent winrate against Aurelion Sol is 47.39%.


Senna
the Redeemer
Kai'Sa wins against Senna 47.07% of the time which is 2.32% lower against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 0.19% less often than would be expected.
The average opponent winrate against Senna is 49.39%.


Aphelios
the Weapon of the Faithful
Kai'Sa wins against Aphelios 47.44% of the time which is 3.03% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 0.90% less often than would be expected.
The average opponent winrate against Aphelios is 50.47%.


Miss Fortune
the Bounty Hunter
Kai'Sa wins against Miss Fortune 47.57% of the time which is 0.93% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 1.20% more often than would be expected.
The average opponent winrate against Miss Fortune is 48.50%.


Tahm Kench
The River King
Kai'Sa wins against Tahm Kench 47.70% of the time which is 2.14% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 0.01% less often than would be expected.
The average opponent winrate against Tahm Kench is 49.84%.


Caitlyn
the Sheriff of Piltover
Kai'Sa wins against Caitlyn 48.17% of the time which is 2.03% lower against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.10% more often than would be expected.
The average opponent winrate against Caitlyn is 50.20%.


Ziggs
the Hexplosives Expert
Kai'Sa wins against Ziggs 48.31% of the time which is 1.07% lower against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 1.06% more often than would be expected.
The average opponent winrate against Ziggs is 49.38%.


Ashe
the Frost Archer
Kai'Sa wins against Ashe 48.33% of the time which is 1.84% lower against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.29% more often than would be expected.
The average opponent winrate against Ashe is 50.17%.


Jhin
the Virtuoso
Kai'Sa wins against Jhin 48.70% of the time which is 1.15% lower against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 0.98% more often than would be expected.
The average opponent winrate against Jhin is 49.85%.


Twitch
the Plague Rat
Kai'Sa wins against Twitch 48.75% of the time which is 0.69% lower against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 1.44% more often than would be expected.
The average opponent winrate against Twitch is 49.44%.


Yasuo
the Unforgiven
Kai'Sa wins against Yasuo 48.85% of the time which is 0.54% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 2.67% more often than would be expected.
The average opponent winrate against Yasuo is 48.31%.


Viktor
the Herald of the Arcane
Kai'Sa wins against Viktor 48.86% of the time which is 0.42% higher against Viktor than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viktor 2.55% more often than would be expected.
The average opponent winrate against Viktor is 48.44%.


Tristana
the Yordle Gunner
Kai'Sa wins against Tristana 49.01% of the time which is 1.29% lower against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 0.84% more often than would be expected.
The average opponent winrate against Tristana is 50.30%.


Brand
the Burning Vengeance
Kai'Sa wins against Brand 49.18% of the time which is 0.27% higher against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 2.40% more often than would be expected.
The average opponent winrate against Brand is 48.91%.


Draven
the Glorious Executioner
Kai'Sa wins against Draven 49.31% of the time which is 3.32% lower against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 1.19% less often than would be expected.
The average opponent winrate against Draven is 52.63%.


Lucian
the Purifier
Kai'Sa wins against Lucian 49.36% of the time which is 2.31% lower against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.18% less often than would be expected.
The average opponent winrate against Lucian is 51.67%.


Pantheon
the Unbreakable Spear
Kai'Sa wins against Pantheon 49.43% of the time which is 3.93% lower against Pantheon than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pantheon 1.80% less often than would be expected.
The average opponent winrate against Pantheon is 53.36%.


Seraphine
the Starry-Eyed Songstress
Kai'Sa wins against Seraphine 49.59% of the time which is 0.87% higher against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 3.00% more often than would be expected.
The average opponent winrate against Seraphine is 48.72%.


Dr. Mundo
the Madman of Zaun
Kai'Sa wins against Dr. Mundo 49.71% of the time which is 0.26% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Dr. Mundo 2.39% more often than would be expected.
The average opponent winrate against Dr. Mundo is 49.45%.


Corki
the Daring Bombardier
Kai'Sa wins against Corki 50.00% of the time which is 3.15% lower against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 1.02% less often than would be expected.
The average opponent winrate against Corki is 53.15%.


Lux
the Lady of Luminosity
Kai'Sa wins against Lux 50.65% of the time which is 2.35% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 4.48% more often than would be expected.
The average opponent winrate against Lux is 48.30%.


Sylas
the Unshackled
Kai'Sa wins against Sylas 50.68% of the time which is 3.09% lower against Sylas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sylas 0.97% less often than would be expected.
The average opponent winrate against Sylas is 53.77%.


Mel
the Soul's Reflection
Kai'Sa wins against Mel 50.92% of the time which is 0.75% higher against Mel than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mel 2.88% more often than would be expected.
The average opponent winrate against Mel is 50.17%.


Darius
the Hand of Noxus
Kai'Sa wins against Darius 51.00% of the time which is 3.48% lower against Darius than the average opponent.
After normalising both champions win rates Kai'Sa wins against Darius 1.36% less often than would be expected.
The average opponent winrate against Darius is 54.48%.


Neeko
the Curious Chameleon
Kai'Sa wins against Neeko 51.03% of the time which is 4.22% lower against Neeko than the average opponent.
After normalising both champions win rates Kai'Sa wins against Neeko 2.10% less often than would be expected.
The average opponent winrate against Neeko is 55.25%.


Varus
the Arrow of Retribution
Kai'Sa wins against Varus 51.06% of the time which is 2.14% lower against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.01% less often than would be expected.
The average opponent winrate against Varus is 53.20%.


Ezreal
the Prodigal Explorer
Kai'Sa wins against Ezreal 51.51% of the time which is 1.27% lower against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 0.86% more often than would be expected.
The average opponent winrate against Ezreal is 52.78%.


Morgana
the Fallen
Kai'Sa wins against Morgana 51.63% of the time which is 0.96% lower against Morgana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Morgana 1.17% more often than would be expected.
The average opponent winrate against Morgana is 52.59%.


Teemo
the Swift Scout
Kai'Sa wins against Teemo 52.34% of the time which is 1.63% higher against Teemo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Teemo 3.76% more often than would be expected.
The average opponent winrate against Teemo is 50.71%.


Kalista
the Spear of Vengeance
Kai'Sa wins against Kalista 52.40% of the time which is 2.75% lower against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 0.63% less often than would be expected.
The average opponent winrate against Kalista is 55.15%.


Akshan
the Rogue Sentinel
Kai'Sa wins against Akshan 52.94% of the time which is 0.64% higher against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 2.77% more often than would be expected.
The average opponent winrate against Akshan is 52.30%.


Sion
The Undead Juggernaut
Kai'Sa wins against Sion 53.20% of the time which is 1.48% higher against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 3.61% more often than would be expected.
The average opponent winrate against Sion is 51.72%.


Graves
the Outlaw
Kai'Sa wins against Graves 53.27% of the time which is 2.03% higher against Graves than the average opponent.
After normalising both champions win rates Kai'Sa wins against Graves 4.16% more often than would be expected.
The average opponent winrate against Graves is 51.24%.


Aurora
the Witch Between Worlds
Kai'Sa wins against Aurora 53.85% of the time which is 2.93% higher against Aurora than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurora 5.06% more often than would be expected.
The average opponent winrate against Aurora is 50.92%.


Katarina
the Sinister Blade
Kai'Sa wins against Katarina 54.05% of the time which is 2.69% higher against Katarina than the average opponent.
After normalising both champions win rates Kai'Sa wins against Katarina 4.82% more often than would be expected.
The average opponent winrate against Katarina is 51.36%.


Sett
the Boss
Kai'Sa wins against Sett 54.11% of the time which is 5.93% higher against Sett than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sett 8.05% more often than would be expected.
The average opponent winrate against Sett is 48.18%.


Zyra
Rise of the Thorns
Kai'Sa wins against Zyra 54.55% of the time which is 2.79% higher against Zyra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zyra 4.92% more often than would be expected.
The average opponent winrate against Zyra is 51.76%.


Irelia
the Blade Dancer
Kai'Sa wins against Irelia 55.28% of the time which is 0.26% higher against Irelia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Irelia 2.38% more often than would be expected.
The average opponent winrate against Irelia is 55.02%.


Anivia
the Cryophoenix
Kai'Sa wins against Anivia 55.38% of the time which is 2.68% higher against Anivia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Anivia 4.81% more often than would be expected.
The average opponent winrate against Anivia is 52.70%.


Syndra
the Dark Sovereign
Kai'Sa wins against Syndra 55.60% of the time which is 2.34% higher against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 4.47% more often than would be expected.
The average opponent winrate against Syndra is 53.26%.


Quinn
Demacia's Wings
Kai'Sa wins against Quinn 55.85% of the time which is 4.40% higher against Quinn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Quinn 6.53% more often than would be expected.
The average opponent winrate against Quinn is 51.45%.


Twisted Fate
the Card Master
Kai'Sa wins against Twisted Fate 55.90% of the time which is 2.69% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twisted Fate 4.82% more often than would be expected.
The average opponent winrate against Twisted Fate is 53.21%.


Annie
the Dark Child
Kai'Sa wins against Annie 56.20% of the time which is 4.27% higher against Annie than the average opponent.
After normalising both champions win rates Kai'Sa wins against Annie 6.40% more often than would be expected.
The average opponent winrate against Annie is 51.93%.


Zed
the Master of Shadows
Kai'Sa wins against Zed 58.45% of the time which is 5.46% higher against Zed than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zed 7.59% more often than would be expected.
The average opponent winrate against Zed is 52.99%.


Malphite
Shard of the Monolith
Kai'Sa wins against Malphite 58.65% of the time which is 0.64% higher against Malphite than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malphite 2.73% more often than would be expected.
The average opponent winrate against Malphite is 58.01%.


Orianna
the Lady of Clockwork
Kai'Sa wins against Orianna 58.76% of the time which is 2.33% higher against Orianna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Orianna 4.44% more often than would be expected.
The average opponent winrate against Orianna is 56.43%.


Kindred
The Eternal Hunters
Kai'Sa wins against Kindred 58.82% of the time which is 2.32% higher against Kindred than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kindred 4.43% more often than would be expected.
The average opponent winrate against Kindred is 56.50%.


Ahri
the Nine-Tailed Fox
Kai'Sa wins against Ahri 59.60% of the time which is 6.85% higher against Ahri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ahri 8.98% more often than would be expected.
The average opponent winrate against Ahri is 52.75%.


Yone
the Unforgotten
Kai'Sa wins against Yone 59.71% of the time which is 5.37% higher against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 7.49% more often than would be expected.
The average opponent winrate against Yone is 54.34%.


Thresh
the Chain Warden
Kai'Sa wins against Thresh 65.44% of the time which is 0.53% lower against Thresh than the average opponent.
After normalising both champions win rates Kai'Sa wins against Thresh 1.42% more often than would be expected.
The average opponent winrate against Thresh is 65.97%.