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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: 6,559,638
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 middle Counters
Kai'Sa bottom on Patch 7 is the strongest counter to middle champions of Vayne, Yunara & Varus. While Kai'Sa bottom is countered most by middle champions of Aatrox, Nasus & Renekton. Below is a detailed breakdown of Kai'Sa bottom counters against middle champions with a minimum of 100 games.
Aatrox
Épée des Darkin
Kai'Sa wins against Aatrox 42.24% of the time which is 5.41% lower against Aatrox than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aatrox 5.28% less often than would be expected.
The average opponent winrate against Aatrox is 47.65%.
Nasus
Gardien des sables
Kai'Sa wins against Nasus 42.77% of the time which is 9.18% lower against Nasus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nasus 9.05% less often than would be expected.
The average opponent winrate against Nasus is 51.95%.
Renekton
Dévoreur des sables
Kai'Sa wins against Renekton 43.16% of the time which is 4.28% lower against Renekton than the average opponent.
After normalising both champions win rates Kai'Sa wins against Renekton 4.15% less often than would be expected.
The average opponent winrate against Renekton is 47.44%.
Gragas
Agitateur
Kai'Sa wins against Gragas 43.81% of the time which is 4.58% lower against Gragas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Gragas 4.45% less often than would be expected.
The average opponent winrate against Gragas is 48.39%.
Neeko
Caméléon curieux
Kai'Sa wins against Neeko 43.97% of the time which is 2.68% lower against Neeko than the average opponent.
After normalising both champions win rates Kai'Sa wins against Neeko 2.55% less often than would be expected.
The average opponent winrate against Neeko is 46.65%.
Quinn
Ailes de Demacia
Kai'Sa wins against Quinn 44.10% of the time which is 1.34% lower against Quinn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Quinn 1.21% less often than would be expected.
The average opponent winrate against Quinn is 45.44%.
Pantheon
Lance éternelle
Kai'Sa wins against Pantheon 45.31% of the time which is 1.90% lower against Pantheon than the average opponent.
After normalising both champions win rates Kai'Sa wins against Pantheon 1.77% less often than would be expected.
The average opponent winrate against Pantheon is 47.21%.
Kennen
Cœur de la tempête
Kai'Sa wins against Kennen 45.48% of the time which is 0.38% lower against Kennen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kennen 0.25% less often than would be expected.
The average opponent winrate against Kennen is 45.86%.
Mordekaiser
Revenant de fer
Kai'Sa wins against Mordekaiser 46.34% of the time which is 0.47% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mordekaiser 0.34% less often than would be expected.
The average opponent winrate against Mordekaiser is 46.81%.
Vex
Ombre du désespoir
Kai'Sa wins against Vex 46.39% of the time which is 1.38% lower against Vex than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vex 1.25% less often than would be expected.
The average opponent winrate against Vex is 47.77%.
Anivia
Cryophénix
Kai'Sa wins against Anivia 47.01% of the time which is 1.00% lower against Anivia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Anivia 0.87% less often than would be expected.
The average opponent winrate against Anivia is 48.01%.
Singed
Chimiste fou
Kai'Sa wins against Singed 47.06% of the time which is 0.36% lower against Singed than the average opponent.
After normalising both champions win rates Kai'Sa wins against Singed 0.23% less often than would be expected.
The average opponent winrate against Singed is 47.42%.
Morgana
Déchue
Kai'Sa wins against Morgana 47.27% of the time which is 0.27% lower against Morgana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Morgana 0.14% less often than would be expected.
The average opponent winrate against Morgana is 47.54%.
Malphite
Éclat du monolithe
Kai'Sa wins against Malphite 47.43% of the time which is 1.04% lower against Malphite than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malphite 0.91% less often than would be expected.
The average opponent winrate against Malphite is 48.47%.
Brand
Vengeur flamboyant
Kai'Sa wins against Brand 47.43% of the time which is 3.34% lower against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 3.21% less often than would be expected.
The average opponent winrate against Brand is 50.77%.
Galio
Colosse
Kai'Sa wins against Galio 47.48% of the time which is 1.81% lower against Galio than the average opponent.
After normalising both champions win rates Kai'Sa wins against Galio 1.68% less often than would be expected.
The average opponent winrate against Galio is 49.29%.
Séraphine
Chanteuse rêveuse
Kai'Sa wins against Séraphine 47.52% of the time which is 4.42% lower against Séraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Séraphine 4.29% less often than would be expected.
The average opponent winrate against Séraphine is 51.94%.
Naafiri
la meute de fer
Kai'Sa wins against Naafiri 47.66% of the time which is 0.37% higher against Naafiri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Naafiri 0.50% more often than would be expected.
The average opponent winrate against Naafiri is 47.29%.
Kayle
Vertueuse
Kai'Sa wins against Kayle 47.69% of the time which is 1.24% lower against Kayle than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kayle 1.11% less often than would be expected.
The average opponent winrate against Kayle is 48.93%.
Heimerdinger
Inventeur réputé
Kai'Sa wins against Heimerdinger 47.75% of the time which is 0.28% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 0.15% less often than would be expected.
The average opponent winrate against Heimerdinger is 48.03%.
Zilean
Gardien du Temps
Kai'Sa wins against Zilean 47.76% of the time which is 0.88% higher against Zilean than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zilean 1.01% more often than would be expected.
The average opponent winrate against Zilean is 46.88%.
Cho'Gath
Terreur noire
Kai'Sa wins against Cho'Gath 47.78% of the time which is 1.61% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 1.48% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.39%.
Malzahar
Prophète du Néant
Kai'Sa wins against Malzahar 47.97% of the time which is 1.56% lower against Malzahar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malzahar 1.43% less often than would be expected.
The average opponent winrate against Malzahar is 49.53%.
Swain
Grand général noxien
Kai'Sa wins against Swain 47.99% of the time which is 0.75% higher against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 0.88% more often than would be expected.
The average opponent winrate against Swain is 47.24%.
Vladimir
Saigneur pourpre
Kai'Sa wins against Vladimir 48.04% of the time which is 1.91% lower against Vladimir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vladimir 1.78% less often than would be expected.
The average opponent winrate against Vladimir is 49.95%.
Sion
Colosse mort-vivant
Kai'Sa wins against Sion 48.05% of the time which is 1.17% lower against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 1.04% less often than would be expected.
The average opponent winrate against Sion is 49.22%.
Annie
Enfant des ténèbres
Kai'Sa wins against Annie 48.06% of the time which is 1.18% lower against Annie than the average opponent.
After normalising both champions win rates Kai'Sa wins against Annie 1.05% less often than would be expected.
The average opponent winrate against Annie is 49.24%.
Talon
Lame des ténèbres
Kai'Sa wins against Talon 48.14% of the time which is 1.14% lower against Talon than the average opponent.
After normalising both champions win rates Kai'Sa wins against Talon 1.01% less often than would be expected.
The average opponent winrate against Talon is 49.28%.
Gangplank
Fléau des mers
Kai'Sa wins against Gangplank 48.21% of the time which is 1.46% lower against Gangplank than the average opponent.
After normalising both champions win rates Kai'Sa wins against Gangplank 1.33% less often than would be expected.
The average opponent winrate against Gangplank is 49.67%.
Rumble
Menace mécanisée
Kai'Sa wins against Rumble 48.23% of the time which is 1.06% lower against Rumble than the average opponent.
After normalising both champions win rates Kai'Sa wins against Rumble 0.93% less often than would be expected.
The average opponent winrate against Rumble is 49.29%.
Fizz
Filou des mers
Kai'Sa wins against Fizz 48.42% of the time which is 0.72% lower against Fizz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Fizz 0.59% less often than would be expected.
The average opponent winrate against Fizz is 49.14%.
Zoé
Manifestation du Crépuscule
Kai'Sa wins against Zoé 48.49% of the time which is 0.60% lower against Zoé than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zoé 0.47% less often than would be expected.
The average opponent winrate against Zoé is 49.09%.
Cassiopeia
Étreinte du serpent
Kai'Sa wins against Cassiopeia 48.54% of the time which is 1.57% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 1.44% less often than would be expected.
The average opponent winrate against Cassiopeia is 50.11%.
Ambessa
Matriarche de guerre
Kai'Sa wins against Ambessa 48.66% of the time which is 0.94% lower against Ambessa than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ambessa 0.81% less often than would be expected.
The average opponent winrate against Ambessa is 49.60%.
Karma
Sagesse incarnée
Kai'Sa wins against Karma 48.75% of the time which is 2.08% lower against Karma than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karma 1.95% less often than would be expected.
The average opponent winrate against Karma is 50.83%.
Xerath
Mage suprême
Kai'Sa wins against Xerath 48.75% of the time which is 0.30% lower against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 0.17% less often than would be expected.
The average opponent winrate against Xerath is 49.05%.
Twisted Fate
Maître des cartes
Kai'Sa wins against Twisted Fate 48.76% of the time which is 0.56% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twisted Fate 0.43% less often than would be expected.
The average opponent winrate against Twisted Fate is 49.32%.
Taliyah
Tisseuse de pierres
Kai'Sa wins against Taliyah 48.82% of the time which is 0.58% lower against Taliyah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Taliyah 0.45% less often than would be expected.
The average opponent winrate against Taliyah is 49.40%.
Lissandra
Sorcière de glace
Kai'Sa wins against Lissandra 48.86% of the time which is 0.35% lower against Lissandra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lissandra 0.22% less often than would be expected.
The average opponent winrate against Lissandra is 49.21%.
Akshan
Sentinelle rebelle
Kai'Sa wins against Akshan 48.88% of the time which is 0.22% lower against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 0.09% less often than would be expected.
The average opponent winrate against Akshan is 49.10%.
Jayce
Protecteur du futur
Kai'Sa wins against Jayce 48.95% of the time which is 1.59% lower against Jayce than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jayce 1.46% less often than would be expected.
The average opponent winrate against Jayce is 50.54%.
Vel'Koz
Œil du Néant
Kai'Sa wins against Vel'Koz 49.20% of the time which is 1.10% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 1.23% more often than would be expected.
The average opponent winrate against Vel'Koz is 48.10%.
Akali
Assassin rebelle
Kai'Sa wins against Akali 49.27% of the time which is 0.44% lower against Akali than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akali 0.31% less often than would be expected.
The average opponent winrate against Akali is 49.71%.
Sett
Patron
Kai'Sa wins against Sett 49.37% of the time which is 0.66% higher against Sett than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sett 0.79% more often than would be expected.
The average opponent winrate against Sett is 48.71%.
Lux
Dame de lumière
Kai'Sa wins against Lux 49.50% of the time which is 0.21% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 0.34% more often than would be expected.
The average opponent winrate against Lux is 49.29%.
Diana
Mépris de la lune
Kai'Sa wins against Diana 49.60% of the time which is 0.55% higher against Diana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Diana 0.68% more often than would be expected.
The average opponent winrate against Diana is 49.05%.
Sylas
Révolutionnaire déchaîné
Kai'Sa wins against Sylas 49.66% of the time which is 0.58% lower against Sylas than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sylas 0.45% less often than would be expected.
The average opponent winrate against Sylas is 50.24%.
Ekko
Fractureur du temps
Kai'Sa wins against Ekko 49.68% of the time which is 0.61% higher against Ekko than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ekko 0.74% more often than would be expected.
The average opponent winrate against Ekko is 49.07%.
Zac
Arme secrète
Kai'Sa wins against Zac 49.74% of the time which is 2.15% higher against Zac than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zac 2.28% more often than would be expected.
The average opponent winrate against Zac is 47.59%.
Aurelion Sol
Forgeur d'étoiles
Kai'Sa wins against Aurelion Sol 49.80% of the time which is 0.26% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 0.39% more often than would be expected.
The average opponent winrate against Aurelion Sol is 49.54%.
Veigar
Seigneur des maléfices
Kai'Sa wins against Veigar 50.09% of the time which is 0.09% higher against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 0.22% more often than would be expected.
The average opponent winrate against Veigar is 50.00%.
Twitch
Semeur de peste
Kai'Sa wins against Twitch 50.19% of the time which is 2.21% higher against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 2.34% more often than would be expected.
The average opponent winrate against Twitch is 47.98%.
Ryze
Mage runique
Kai'Sa wins against Ryze 50.25% of the time which is 0.12% lower against Ryze than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ryze 0.01% more often than would be expected.
The average opponent winrate against Ryze is 50.37%.
Irelia
Danseuse des lames
Kai'Sa wins against Irelia 50.30% of the time which is 0.21% higher against Irelia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Irelia 0.34% more often than would be expected.
The average opponent winrate against Irelia is 50.09%.
Kassadin
Chasseur du Néant
Kai'Sa wins against Kassadin 50.49% of the time which is 0.34% higher against Kassadin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kassadin 0.47% more often than would be expected.
The average opponent winrate against Kassadin is 50.15%.
Syndra
Souveraine obscure
Kai'Sa wins against Syndra 50.57% of the time which is 0.94% higher against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 1.07% more often than would be expected.
The average opponent winrate against Syndra is 49.63%.
Viktor
Héraut de l'arcane
Kai'Sa wins against Viktor 50.63% of the time which is 0.02% higher against Viktor than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viktor 0.15% more often than would be expected.
The average opponent winrate against Viktor is 50.61%.
Orianna
Demoiselle mécanique
Kai'Sa wins against Orianna 50.63% of the time which is 0.09% lower against Orianna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Orianna 0.04% more often than would be expected.
The average opponent winrate against Orianna is 50.72%.
Zed
Maître des ombres
Kai'Sa wins against Zed 50.64% of the time which is 0.05% lower against Zed than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zed 0.08% more often than would be expected.
The average opponent winrate against Zed is 50.69%.
LeBlanc
Manipulatrice
Kai'Sa wins against LeBlanc 50.70% of the time which is 0.49% higher against LeBlanc than the average opponent.
After normalising both champions win rates Kai'Sa wins against LeBlanc 0.62% more often than would be expected.
The average opponent winrate against LeBlanc is 50.21%.
Ahri
Renard à neuf queues
Kai'Sa wins against Ahri 50.83% of the time which is 0.10% higher against Ahri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ahri 0.23% more often than would be expected.
The average opponent winrate against Ahri is 50.73%.
Qiyana
Impératrice des éléments
Kai'Sa wins against Qiyana 51.18% of the time which is 1.25% higher against Qiyana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Qiyana 1.38% more often than would be expected.
The average opponent winrate against Qiyana is 49.93%.
Yasuo
Disgracié
Kai'Sa wins against Yasuo 51.28% of the time which is 0.29% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 0.42% more often than would be expected.
The average opponent winrate against Yasuo is 50.99%.
Katarina
Lame sinistre
Kai'Sa wins against Katarina 51.34% of the time which is 2.10% higher against Katarina than the average opponent.
After normalising both champions win rates Kai'Sa wins against Katarina 2.23% more often than would be expected.
The average opponent winrate against Katarina is 49.24%.
Smolder
Dragonnet flamboyant
Kai'Sa wins against Smolder 51.34% of the time which is 1.91% lower against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 1.78% less often than would be expected.
The average opponent winrate against Smolder is 53.25%.
Hwei
Visionnaire
Kai'Sa wins against Hwei 51.34% of the time which is 1.49% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 1.62% more often than would be expected.
The average opponent winrate against Hwei is 49.85%.
Aurora
Sorcière d'entre les mondes
Kai'Sa wins against Aurora 51.36% of the time which is 0.41% higher against Aurora than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurora 0.54% more often than would be expected.
The average opponent winrate against Aurora is 50.95%.
Ziggs
Expert des Hexplosifs
Kai'Sa wins against Ziggs 51.67% of the time which is 1.45% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 1.58% more often than would be expected.
The average opponent winrate against Ziggs is 50.22%.
Yone
Inoublié
Kai'Sa wins against Yone 52.08% of the time which is 1.52% lower against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 1.39% less often than would be expected.
The average opponent winrate against Yone is 53.60%.
Garen
Force de Demacia
Kai'Sa wins against Garen 52.22% of the time which is 3.25% higher against Garen than the average opponent.
After normalising both champions win rates Kai'Sa wins against Garen 3.38% more often than would be expected.
The average opponent winrate against Garen is 48.97%.
Tryndamere
Roi barbare
Kai'Sa wins against Tryndamere 52.61% of the time which is 4.01% higher against Tryndamere than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tryndamere 4.14% more often than would be expected.
The average opponent winrate against Tryndamere is 48.60%.
Azir
Empereur des sables
Kai'Sa wins against Azir 53.16% of the time which is 0.59% higher against Azir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Azir 0.72% more often than would be expected.
The average opponent winrate against Azir is 52.57%.
Corki
Artilleur téméraire
Kai'Sa wins against Corki 53.18% of the time which is 0.68% higher against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 0.81% more often than would be expected.
The average opponent winrate against Corki is 52.50%.
Lucian
Purificateur
Kai'Sa wins against Lucian 53.99% of the time which is 1.69% lower against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 1.56% less often than would be expected.
The average opponent winrate against Lucian is 55.68%.
Nunu et Willump
Le Garçon et son yéti
Kai'Sa wins against Nunu et Willump 54.05% of the time which is 4.05% higher against Nunu et Willump than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nunu et Willump 4.18% more often than would be expected.
The average opponent winrate against Nunu et Willump is 50.00%.
Mel
Reflet de l'âme
Kai'Sa wins against Mel 54.76% of the time which is 1.84% higher against Mel than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mel 1.97% more often than would be expected.
The average opponent winrate against Mel is 52.92%.
Fiddlesticks
Effroi nocturne
Kai'Sa wins against Fiddlesticks 55.05% of the time which is 11.00% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Kai'Sa wins against Fiddlesticks 11.13% more often than would be expected.
The average opponent winrate against Fiddlesticks is 44.05%.
Tristana
Canonnière yordle
Kai'Sa wins against Tristana 55.25% of the time which is 1.36% higher against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 1.49% more often than would be expected.
The average opponent winrate against Tristana is 53.89%.
Riven
Exilée brisée
Kai'Sa wins against Riven 55.45% of the time which is 5.59% higher against Riven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Riven 5.72% more often than would be expected.
The average opponent winrate against Riven is 49.86%.
K'Santé
Fierté de Nazumah
Kai'Sa wins against K'Santé 56.64% of the time which is 4.79% higher against K'Santé than the average opponent.
After normalising both champions win rates Kai'Sa wins against K'Santé 4.92% more often than would be expected.
The average opponent winrate against K'Santé is 51.85%.
Ezreal
Explorateur prodigue
Kai'Sa wins against Ezreal 57.14% of the time which is 0.31% lower against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 0.18% less often than would be expected.
The average opponent winrate against Ezreal is 57.45%.
Kled
Cavalier colérique
Kai'Sa wins against Kled 57.41% of the time which is 7.87% higher against Kled than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kled 8.00% more often than would be expected.
The average opponent winrate against Kled is 49.54%.
Varus
Flèche de la vengeance
Kai'Sa wins against Varus 61.79% of the time which is 6.60% higher against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 6.73% more often than would be expected.
The average opponent winrate against Varus is 55.19%.
Yunara
Foi inébranlable
Kai'Sa wins against Yunara 62.42% of the time which is 4.12% higher against Yunara than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yunara 4.25% more often than would be expected.
The average opponent winrate against Yunara is 58.30%.
Vayne
Chasseresse nocturne
Kai'Sa wins against Vayne 62.50% of the time which is 14.16% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 14.29% more often than would be expected.
The average opponent winrate against Vayne is 48.34%.
