

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.
All Ranks Champions Analysed: 17,918,760
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 15.10 is the strongest counter to bottom champions of Akshan, Yone & Twisted Fate. While Kai'Sa bottom is countered most by bottom champions of Aurelion Sol, Heimerdinger & Karthus. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.


Aurelion Sol
Architekt Gwiazd
Kai'Sa wins against Aurelion Sol 39.05% of the time which is 6.04% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 5.03% less often than would be expected.
The average opponent winrate against Aurelion Sol is 45.09%.


Heimerdinger
Wielbiony Wynalazca
Kai'Sa wins against Heimerdinger 40.51% of the time which is 5.98% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 4.97% less often than would be expected.
The average opponent winrate against Heimerdinger is 46.49%.


Karthus
Piewca Śmierci
Kai'Sa wins against Karthus 41.40% of the time which is 5.29% lower against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 4.28% less often than would be expected.
The average opponent winrate against Karthus is 46.69%.


Malzahar
Prorok Pustki
Kai'Sa wins against Malzahar 41.95% of the time which is 5.03% lower against Malzahar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malzahar 4.01% less often than would be expected.
The average opponent winrate against Malzahar is 46.98%.


Tahm Kench
Rzeczny Król
Kai'Sa wins against Tahm Kench 42.14% of the time which is 6.29% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 5.27% less often than would be expected.
The average opponent winrate against Tahm Kench is 48.43%.


Nilah
Nieokiełznana radość
Kai'Sa wins against Nilah 42.54% 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 2.96% less often than would be expected.
The average opponent winrate against Nilah is 46.51%.


Swain
Wielki Generał Noxusu
Kai'Sa wins against Swain 43.83% of the time which is 3.49% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 2.47% less often than would be expected.
The average opponent winrate against Swain is 47.32%.


Cassiopeia
Wężowy Uścisk
Kai'Sa wins against Cassiopeia 44.30% of the time which is 5.48% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 4.46% less often than would be expected.
The average opponent winrate against Cassiopeia is 49.78%.


Kog'Maw
Paszcza Otchłani
Kai'Sa wins against Kog'Maw 45.02% of the time which is 3.02% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 2.00% less often than would be expected.
The average opponent winrate against Kog'Maw is 48.04%.


Veigar
Panicz Zła
Kai'Sa wins against Veigar 46.17% of the time which is 0.72% lower against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 0.29% more often than would be expected.
The average opponent winrate against Veigar is 46.89%.


Smolder
Ognisty Podlotek
Kai'Sa wins against Smolder 46.32% of the time which is 1.88% lower against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 0.86% less often than would be expected.
The average opponent winrate against Smolder is 48.20%.


Teemo
Chyży Zwiadowca
Kai'Sa wins against Teemo 46.95% of the time which is 3.07% lower against Teemo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Teemo 2.05% less often than would be expected.
The average opponent winrate against Teemo is 50.02%.


Jinx
Wystrzałowa Wariatka
Kai'Sa wins against Jinx 46.99% of the time which is 1.49% lower against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.47% less often than would be expected.
The average opponent winrate against Jinx is 48.48%.


Xerath
Wyniesiony Mag
Kai'Sa wins against Xerath 47.09% of the time which is 0.71% lower against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 0.31% more often than would be expected.
The average opponent winrate against Xerath is 47.80%.


Samira
Róża Pustyni
Kai'Sa wins against Samira 47.19% of the time which is 3.12% lower against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 2.10% less often than would be expected.
The average opponent winrate against Samira is 50.31%.


Xayah
Buntowniczka
Kai'Sa wins against Xayah 47.24% of the time which is 2.36% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 1.34% less often than would be expected.
The average opponent winrate against Xayah is 49.60%.


Miss Fortune
Łowczyni Nagród
Kai'Sa wins against Miss Fortune 47.43% of the time which is 1.16% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.14% less often than would be expected.
The average opponent winrate against Miss Fortune is 48.59%.


Twitch
Szczur Zarazy
Kai'Sa wins against Twitch 47.65% of the time which is 1.55% lower against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 0.53% less often than would be expected.
The average opponent winrate against Twitch is 49.20%.


Sivir
Pani Wojny
Kai'Sa wins against Sivir 47.87% of the time which is 1.28% lower against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 0.26% less often than would be expected.
The average opponent winrate against Sivir is 49.15%.


Vayne
Nocna Łowczyni
Kai'Sa wins against Vayne 47.91% of the time which is 0.85% lower against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 0.17% more often than would be expected.
The average opponent winrate against Vayne is 48.76%.


Yasuo
Pokutnik
Kai'Sa wins against Yasuo 47.99% of the time which is 0.53% lower against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 0.49% more often than would be expected.
The average opponent winrate against Yasuo is 48.52%.


Sion
Nieumarły Niszczyciel
Kai'Sa wins against Sion 48.28% of the time which is 4.04% lower against Sion than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sion 3.02% less often than would be expected.
The average opponent winrate against Sion is 52.32%.


Aphelios
Broń Wiernych
Kai'Sa wins against Aphelios 48.40% of the time which is 2.17% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 1.15% less often than would be expected.
The average opponent winrate against Aphelios is 50.57%.


Ashe
Lodowa Łuczniczka
Kai'Sa wins against Ashe 48.61% of the time which is 1.80% lower against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.78% less often than would be expected.
The average opponent winrate against Ashe is 50.41%.


Lucian
Kleryk Broni
Kai'Sa wins against Lucian 48.75% of the time which is 0.86% lower against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.16% more often than would be expected.
The average opponent winrate against Lucian is 49.61%.


Seraphine
Rozmarzona Piosenkarka
Kai'Sa wins against Seraphine 48.98% of the time which is 0.46% lower against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 0.56% more often than would be expected.
The average opponent winrate against Seraphine is 49.44%.


Caitlyn
Szeryf Piltover
Kai'Sa wins against Caitlyn 49.08% of the time which is 1.28% lower against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.26% less often than would be expected.
The average opponent winrate against Caitlyn is 50.36%.


Hwei
Wizjoner
Kai'Sa wins against Hwei 49.10% of the time which is 1.09% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 2.11% more often than would be expected.
The average opponent winrate against Hwei is 48.01%.


Draven
Wielki Oprawca
Kai'Sa wins against Draven 49.35% of the time which is 2.41% lower against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 1.39% less often than would be expected.
The average opponent winrate against Draven is 51.76%.


Vel'Koz
Oko Pustki
Kai'Sa wins against Vel'Koz 49.50% of the time which is 0.62% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 1.64% more often than would be expected.
The average opponent winrate against Vel'Koz is 48.88%.


Tristana
Dumna Kanonierka
Kai'Sa wins against Tristana 49.59% of the time which is 0.37% lower against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 0.65% more often than would be expected.
The average opponent winrate against Tristana is 49.96%.


Lux
Pani Jasności
Kai'Sa wins against Lux 49.65% of the time which is 0.57% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 1.59% more often than would be expected.
The average opponent winrate against Lux is 49.08%.


Corki
Dzielny Bombardier
Kai'Sa wins against Corki 49.88% of the time which is 2.60% lower against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 1.58% less often than would be expected.
The average opponent winrate against Corki is 52.48%.


Jhin
Wirtuoz
Kai'Sa wins against Jhin 49.90% of the time which is 0.39% higher against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 1.41% more often than would be expected.
The average opponent winrate against Jhin is 49.51%.


Zeri
Iskierka Zaun
Kai'Sa wins against Zeri 50.00% of the time which is 1.09% lower against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 0.07% less often than would be expected.
The average opponent winrate against Zeri is 51.09%.


Senna
Odkupicielka
Kai'Sa wins against Senna 50.31% of the time which is 0.93% lower against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 0.09% more often than would be expected.
The average opponent winrate against Senna is 51.24%.


Syndra
Mroczna Władczyni
Kai'Sa wins against Syndra 50.36% of the time which is 1.61% lower against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 0.59% less often than would be expected.
The average opponent winrate against Syndra is 51.97%.


Mel
Odbicie Duszy
Kai'Sa wins against Mel 50.54% of the time which is 0.54% lower against Mel than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mel 0.48% more often than would be expected.
The average opponent winrate against Mel is 51.08%.


Cho'Gath
Postrach Pustki
Kai'Sa wins against Cho'Gath 51.35% of the time which is 0.32% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 1.34% more often than would be expected.
The average opponent winrate against Cho'Gath is 51.03%.


Varus
Strzała Odkupienia
Kai'Sa wins against Varus 51.45% of the time which is 0.65% lower against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.37% more often than would be expected.
The average opponent winrate against Varus is 52.10%.


Ziggs
Hextechowy Saper
Kai'Sa wins against Ziggs 51.46% of the time which is 2.16% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 3.18% more often than would be expected.
The average opponent winrate against Ziggs is 49.30%.


Brand
Płomień Zemsty
Kai'Sa wins against Brand 52.13% of the time which is 2.50% higher against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 3.52% more often than would be expected.
The average opponent winrate against Brand is 49.63%.


Viktor
Herold Arcane
Kai'Sa wins against Viktor 52.31% of the time which is 3.21% higher against Viktor than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viktor 4.23% more often than would be expected.
The average opponent winrate against Viktor is 49.10%.


Ezreal
Odkrywca z Powołania
Kai'Sa wins against Ezreal 52.86% of the time which is 0.48% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 1.50% more often than would be expected.
The average opponent winrate against Ezreal is 52.38%.


Kalista
Włócznia Zemsty
Kai'Sa wins against Kalista 52.88% of the time which is 1.09% lower against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 0.07% less often than would be expected.
The average opponent winrate against Kalista is 53.97%.


Twisted Fate
Mistrz Kart
Kai'Sa wins against Twisted Fate 53.44% of the time which is 1.94% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twisted Fate 0.93% less often than would be expected.
The average opponent winrate against Twisted Fate is 55.38%.


Yone
Wiecznie Żywy
Kai'Sa wins against Yone 55.63% of the time which is 3.30% higher against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 4.32% more often than would be expected.
The average opponent winrate against Yone is 52.33%.


Akshan
Zbuntowany Strażnik
Kai'Sa wins against Akshan 55.78% of the time which is 3.29% higher against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 4.31% more often than would be expected.
The average opponent winrate against Akshan is 52.49%.