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: 26,112,804
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 14.23 is the strongest counter to bottom champions of Aurelion Sol, Senna & Ziggs. While Kai'Sa bottom is countered most by bottom champions of Cassiopeia, Heimerdinger & Nilah. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.
Cassiopeia
l'abbraccio del serpente
Kai'Sa wins against Cassiopeia 42.35% of the time which is 1.91% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 4.52% less often than would be expected.
The average opponent winrate against Cassiopeiais 44.26%.
Heimerdinger
il riverito inventore
Kai'Sa wins against Heimerdinger 42.86% of the time which is 0.59% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 3.20% less often than would be expected.
The average opponent winrate against Heimerdingeris 43.45%.
Nilah
la gioia travolgente
Kai'Sa wins against Nilah 43.40% of the time which is 1.38% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 3.99% less often than would be expected.
The average opponent winrate against Nilahis 44.78%.
Yone
l'imperituro
Kai'Sa wins against Yone 44.04% of the time which is 7.44% lower against Yone than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yone 10.06% less often than would be expected.
The average opponent winrate against Yoneis 51.48%.
Malzahar
il profeta del Vuoto
Kai'Sa wins against Malzahar 45.53% of the time which is 1.04% lower against Malzahar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Malzahar 3.66% less often than would be expected.
The average opponent winrate against Malzaharis 46.57%.
Cho'Gath
il terrore del Vuoto
Kai'Sa wins against Cho'Gath 45.76% of the time which is 2.54% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 5.16% less often than would be expected.
The average opponent winrate against Cho'Gathis 48.30%.
Zyra
La dama dei rovi
Kai'Sa wins against Zyra 46.63% of the time which is 0.66% higher against Zyra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zyra 1.96% less often than would be expected.
The average opponent winrate against Zyrais 45.97%.
Karthus
il cantore della morte
Kai'Sa wins against Karthus 46.64% of the time which is 1.48% higher against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 1.13% less often than would be expected.
The average opponent winrate against Karthusis 45.16%.
Seraphine
la cantante sognatrice
Kai'Sa wins against Seraphine 47.10% of the time which is 0.92% higher against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 1.70% less often than would be expected.
The average opponent winrate against Seraphineis 46.18%.
Katarina
la lama sinistra
Kai'Sa wins against Katarina 47.71% of the time which is 2.19% lower against Katarina than the average opponent.
After normalising both champions win rates Kai'Sa wins against Katarina 4.81% less often than would be expected.
The average opponent winrate against Katarinais 49.90%.
Vel'Koz
l'occhio del Vuoto
Kai'Sa wins against Vel'Koz 47.89% of the time which is 3.72% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 1.11% more often than would be expected.
The average opponent winrate against Vel'Kozis 44.17%.
Swain
il gran generale di Noxus
Kai'Sa wins against Swain 47.93% of the time which is 2.31% higher against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 0.31% less often than would be expected.
The average opponent winrate against Swainis 45.62%.
Syndra
la sovrana dell'oscurità
Kai'Sa wins against Syndra 48.25% of the time which is 0.38% higher against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 2.24% less often than would be expected.
The average opponent winrate against Syndrais 47.87%.
Draven
il glorioso carnefice
Kai'Sa wins against Draven 48.63% of the time which is 0.84% higher against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 1.78% less often than would be expected.
The average opponent winrate against Dravenis 47.79%.
Kog'Maw
la bocca dell'abisso
Kai'Sa wins against Kog'Maw 48.82% of the time which is 2.58% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 0.04% less often than would be expected.
The average opponent winrate against Kog'Mawis 46.24%.
Lux
la signora della luminosità
Kai'Sa wins against Lux 49.06% of the time which is 4.12% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 1.51% more often than would be expected.
The average opponent winrate against Luxis 44.94%.
Singed
il folle chimico
Kai'Sa wins against Singed 49.11% of the time which is 1.61% higher against Singed than the average opponent.
After normalising both champions win rates Kai'Sa wins against Singed 1.01% less often than would be expected.
The average opponent winrate against Singedis 47.50%.
Corki
il bombardiere spericolato
Kai'Sa wins against Corki 49.16% of the time which is 1.63% higher against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 0.99% less often than would be expected.
The average opponent winrate against Corkiis 47.53%.
Xayah
la ribelle
Kai'Sa wins against Xayah 49.38% of the time which is 1.80% higher against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 0.82% less often than would be expected.
The average opponent winrate against Xayahis 47.58%.
Aphelios
L'arma della fede
Kai'Sa wins against Aphelios 49.44% of the time which is 0.17% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 2.79% less often than would be expected.
The average opponent winrate against Apheliosis 49.61%.
Taliyah
la tessitrice di pietre
Kai'Sa wins against Taliyah 49.57% of the time which is 5.84% higher against Taliyah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Taliyah 3.23% more often than would be expected.
The average opponent winrate against Taliyahis 43.73%.
Jinx
la mina vagante
Kai'Sa wins against Jinx 49.65% of the time which is 1.88% higher against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.74% less often than would be expected.
The average opponent winrate against Jinxis 47.77%.
Viktor
l'araldo delle macchine
Kai'Sa wins against Viktor 49.66% of the time which is 1.82% higher against Viktor than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viktor 0.80% less often than would be expected.
The average opponent winrate against Viktoris 47.84%.
Ashe
l'arciere dei ghiacci
Kai'Sa wins against Ashe 49.69% of the time which is 1.98% higher against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.64% less often than would be expected.
The average opponent winrate against Asheis 47.71%.
Miss Fortune
la cacciatrice di taglie
Kai'Sa wins against Miss Fortune 49.73% of the time which is 3.30% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.68% more often than would be expected.
The average opponent winrate against Miss Fortuneis 46.43%.
Veigar
il piccolo genio del male
Kai'Sa wins against Veigar 50.10% of the time which is 4.87% higher against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 2.26% more often than would be expected.
The average opponent winrate against Veigaris 45.23%.
Tahm Kench
Il re del fiume
Kai'Sa wins against Tahm Kench 50.18% of the time which is 5.39% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tahm Kench 2.78% more often than would be expected.
The average opponent winrate against Tahm Kenchis 44.79%.
Vayne
la cacciatrice notturna
Kai'Sa wins against Vayne 50.24% of the time which is 3.33% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 0.71% more often than would be expected.
The average opponent winrate against Vayneis 46.91%.
Zeri
La scintilla di Zaun
Kai'Sa wins against Zeri 50.41% of the time which is 1.57% higher against Zeri than the average opponent.
After normalising both champions win rates Kai'Sa wins against Zeri 1.05% less often than would be expected.
The average opponent winrate against Zeriis 48.84%.
Sivir
la signora delle battaglie
Kai'Sa wins against Sivir 50.57% of the time which is 3.64% higher against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 1.02% more often than would be expected.
The average opponent winrate against Siviris 46.93%.
Lucian
il purificatore
Kai'Sa wins against Lucian 50.62% of the time which is 2.75% higher against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.13% more often than would be expected.
The average opponent winrate against Lucianis 47.87%.
Varus
la freccia del castigo
Kai'Sa wins against Varus 50.71% of the time which is 1.74% higher against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.88% less often than would be expected.
The average opponent winrate against Varusis 48.97%.
Hwei
Il visionario
Kai'Sa wins against Hwei 50.75% of the time which is 4.89% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 2.27% more often than would be expected.
The average opponent winrate against Hweiis 45.86%.
Caitlyn
lo sceriffo di Piltover
Kai'Sa wins against Caitlyn 50.78% of the time which is 2.16% higher against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.46% less often than would be expected.
The average opponent winrate against Caitlynis 48.62%.
Smolder
il principino ardente
Kai'Sa wins against Smolder 50.79% of the time which is 1.58% higher against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 1.04% less often than would be expected.
The average opponent winrate against Smolderis 49.21%.
Samira
la rosa del deserto
Kai'Sa wins against Samira 50.91% of the time which is 1.83% higher against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 0.79% less often than would be expected.
The average opponent winrate against Samirais 49.08%.
Tristana
l'artigliere degli yordle
Kai'Sa wins against Tristana 50.95% of the time which is 3.18% higher against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 0.56% more often than would be expected.
The average opponent winrate against Tristanais 47.77%.
Kalista
la lancia della vendetta
Kai'Sa wins against Kalista 51.49% of the time which is 1.40% higher against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 1.22% less often than would be expected.
The average opponent winrate against Kalistais 50.09%.
Brand
la vendetta ardente
Kai'Sa wins against Brand 51.58% of the time which is 6.37% higher against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 3.76% more often than would be expected.
The average opponent winrate against Brandis 45.21%.
Yasuo
il reietto
Kai'Sa wins against Yasuo 51.93% of the time which is 5.10% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 2.48% more often than would be expected.
The average opponent winrate against Yasuois 46.83%.
Xerath
il magus ascendente
Kai'Sa wins against Xerath 52.67% of the time which is 6.83% higher against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 4.21% more often than would be expected.
The average opponent winrate against Xerathis 45.84%.
Ezreal
il prodigo esploratore
Kai'Sa wins against Ezreal 52.71% of the time which is 3.86% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 1.24% more often than would be expected.
The average opponent winrate against Ezrealis 48.85%.
Jhin
il virtuoso
Kai'Sa wins against Jhin 53.03% of the time which is 4.99% higher against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 2.37% more often than would be expected.
The average opponent winrate against Jhinis 48.04%.
Akshan
la Sentinella ribelle
Kai'Sa wins against Akshan 53.24% of the time which is 6.04% higher against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 3.42% more often than would be expected.
The average opponent winrate against Akshanis 47.20%.
Twitch
il ratto della peste
Kai'Sa wins against Twitch 53.28% of the time which is 3.71% higher against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 1.09% more often than would be expected.
The average opponent winrate against Twitchis 49.57%.
Irelia
la danzatrice delle lame
Kai'Sa wins against Irelia 53.85% of the time which is 0.32% higher against Irelia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Irelia 2.30% less often than would be expected.
The average opponent winrate against Ireliais 53.53%.
Aurora
la strega tra i mondi
Kai'Sa wins against Aurora 54.17% of the time which is 5.80% higher against Aurora than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurora 3.18% more often than would be expected.
The average opponent winrate against Aurorais 48.37%.
Ziggs
l'esperto di hexplosivi
Kai'Sa wins against Ziggs 54.63% of the time which is 8.06% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 5.44% more often than would be expected.
The average opponent winrate against Ziggsis 46.57%.
Senna
la Redentrice
Kai'Sa wins against Senna 55.56% of the time which is 2.58% higher against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 0.04% less often than would be expected.
The average opponent winrate against Sennais 52.98%.
Aurelion Sol
il forgiatore di stelle
Kai'Sa wins against Aurelion Sol 62.05% of the time which is 17.61% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 15.00% more often than would be expected.
The average opponent winrate against Aurelion Solis 44.44%.