

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: 10,977,808
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 15.9 is the strongest counter to bottom champions of Ezreal, Kalista & Jhin. While Kai'Sa bottom is countered most by bottom champions of Aurelion Sol, Swain & Kog'Maw. Below is a detailed breakdown of Kai'Sa bottom counters against bottom champions with a minimum of 100 games.


Aurelion Sol
Ác Long Thượng Giới
Kai'Sa wins against Aurelion Sol 41.14% of the time which is 5.26% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aurelion Sol 6.23% less often than would be expected.
The average opponent winrate against Aurelion Sol is 46.40%.


Swain
Nguyên Soái Noxus
Kai'Sa wins against Swain 44.46% of the time which is 3.13% lower against Swain than the average opponent.
After normalising both champions win rates Kai'Sa wins against Swain 4.10% less often than would be expected.
The average opponent winrate against Swain is 47.59%.


Kog'Maw
Miệng Của Vực Thẳm
Kai'Sa wins against Kog'Maw 44.66% of the time which is 1.94% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kog'Maw 2.91% less often than would be expected.
The average opponent winrate against Kog'Maw is 46.60%.


Cho'Gath
Quái Vật Hư Không
Kai'Sa wins against Cho'Gath 44.86% of the time which is 3.53% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cho'Gath 4.50% less often than would be expected.
The average opponent winrate against Cho'Gath is 48.39%.


Nilah
Hiện Thân của Niềm Vui
Kai'Sa wins against Nilah 44.95% of the time which is 0.58% lower against Nilah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Nilah 1.55% less often than would be expected.
The average opponent winrate against Nilah is 45.53%.


Senna
Người Cứu Chuộc
Kai'Sa wins against Senna 45.38% of the time which is 7.76% lower against Senna than the average opponent.
After normalising both champions win rates Kai'Sa wins against Senna 8.73% less often than would be expected.
The average opponent winrate against Senna is 53.14%.


Syndra
Nữ Chúa Bóng Tối
Kai'Sa wins against Syndra 46.58% of the time which is 3.03% lower against Syndra than the average opponent.
After normalising both champions win rates Kai'Sa wins against Syndra 4.00% less often than would be expected.
The average opponent winrate against Syndra is 49.61%.


Heimerdinger
Nhà Phát Minh Lỗi Lạc
Kai'Sa wins against Heimerdinger 46.96% of the time which is 2.10% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Kai'Sa wins against Heimerdinger 1.13% more often than would be expected.
The average opponent winrate against Heimerdinger is 44.86%.


Viktor
Sứ Giả Của Arcane
Kai'Sa wins against Viktor 46.98% of the time which is 0.22% lower against Viktor than the average opponent.
After normalising both champions win rates Kai'Sa wins against Viktor 1.19% less often than would be expected.
The average opponent winrate against Viktor is 47.20%.


Cassiopeia
Xà Nữ
Kai'Sa wins against Cassiopeia 47.00% of the time which is 0.96% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Kai'Sa wins against Cassiopeia 0.01% less often than would be expected.
The average opponent winrate against Cassiopeia is 46.04%.


Jinx
Khẩu Pháo Nổi Loạn
Kai'Sa wins against Jinx 47.20% of the time which is 0.12% higher against Jinx than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jinx 0.85% less often than would be expected.
The average opponent winrate against Jinx is 47.08%.


Akshan
Vệ Binh Ranh Mãnh
Kai'Sa wins against Akshan 47.37% of the time which is 2.63% lower against Akshan than the average opponent.
After normalising both champions win rates Kai'Sa wins against Akshan 3.60% less often than would be expected.
The average opponent winrate against Akshan is 50.00%.


Xayah
Cô Nàng Nổi Loạn
Kai'Sa wins against Xayah 47.79% of the time which is 0.92% lower against Xayah than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xayah 1.89% less often than would be expected.
The average opponent winrate against Xayah is 48.71%.


Xerath
Pháp Sư Thăng Hoa
Kai'Sa wins against Xerath 48.03% of the time which is 1.37% higher against Xerath than the average opponent.
After normalising both champions win rates Kai'Sa wins against Xerath 0.40% more often than would be expected.
The average opponent winrate against Xerath is 46.66%.


Aphelios
Song Nguyệt Chiến Binh
Kai'Sa wins against Aphelios 48.12% of the time which is 1.53% lower against Aphelios than the average opponent.
After normalising both champions win rates Kai'Sa wins against Aphelios 2.50% less often than would be expected.
The average opponent winrate against Aphelios is 49.65%.


Samira
Hoa Hồng Sa Mạc
Kai'Sa wins against Samira 48.40% of the time which is 0.70% lower against Samira than the average opponent.
After normalising both champions win rates Kai'Sa wins against Samira 1.67% less often than would be expected.
The average opponent winrate against Samira is 49.10%.


Lux
Tiểu Thư Ánh Sáng
Kai'Sa wins against Lux 48.42% of the time which is 1.87% higher against Lux than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lux 0.90% more often than would be expected.
The average opponent winrate against Lux is 46.55%.


Karthus
Tiếng Ru Tử Thần
Kai'Sa wins against Karthus 48.71% of the time which is 1.89% higher against Karthus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Karthus 0.92% more often than would be expected.
The average opponent winrate against Karthus is 46.82%.


Lucian
Kẻ Thanh Trừng
Kai'Sa wins against Lucian 48.77% of the time which is 1.15% higher against Lucian than the average opponent.
After normalising both champions win rates Kai'Sa wins against Lucian 0.18% more often than would be expected.
The average opponent winrate against Lucian is 47.62%.


Miss Fortune
Thợ Săn Tiền Thưởng
Kai'Sa wins against Miss Fortune 48.81% of the time which is 0.67% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Kai'Sa wins against Miss Fortune 0.30% less often than would be expected.
The average opponent winrate against Miss Fortune is 48.14%.


Ashe
Cung Băng
Kai'Sa wins against Ashe 48.87% of the time which is 0.10% higher against Ashe than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ashe 0.87% less often than would be expected.
The average opponent winrate against Ashe is 48.77%.


Seraphine
Ca Sĩ Mộng Mơ
Kai'Sa wins against Seraphine 48.89% of the time which is 1.16% higher against Seraphine than the average opponent.
After normalising both champions win rates Kai'Sa wins against Seraphine 0.19% more often than would be expected.
The average opponent winrate against Seraphine is 47.73%.


Sivir
Nữ Chúa Chiến Trường
Kai'Sa wins against Sivir 48.99% of the time which is 0.64% higher against Sivir than the average opponent.
After normalising both champions win rates Kai'Sa wins against Sivir 0.33% less often than would be expected.
The average opponent winrate against Sivir is 48.35%.


Vayne
Thợ Săn Bóng Đêm
Kai'Sa wins against Vayne 49.14% of the time which is 1.84% higher against Vayne than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vayne 0.87% more often than would be expected.
The average opponent winrate against Vayne is 47.30%.


Draven
Đao Phủ Kiêu Hùng
Kai'Sa wins against Draven 49.21% of the time which is 0.75% lower against Draven than the average opponent.
After normalising both champions win rates Kai'Sa wins against Draven 1.72% less often than would be expected.
The average opponent winrate against Draven is 49.96%.


Corki
Phi Công Quả Cảm
Kai'Sa wins against Corki 49.22% of the time which is 0.78% lower against Corki than the average opponent.
After normalising both champions win rates Kai'Sa wins against Corki 1.75% less often than would be expected.
The average opponent winrate against Corki is 50.00%.


Brand
Thần Lửa
Kai'Sa wins against Brand 49.38% of the time which is 2.58% higher against Brand than the average opponent.
After normalising both champions win rates Kai'Sa wins against Brand 1.61% more often than would be expected.
The average opponent winrate against Brand is 46.80%.


Veigar
Bậc Thầy Tiểu Quỷ
Kai'Sa wins against Veigar 49.63% of the time which is 2.04% higher against Veigar than the average opponent.
After normalising both champions win rates Kai'Sa wins against Veigar 1.07% more often than would be expected.
The average opponent winrate against Veigar is 47.59%.


Tristana
Tay Súng Yordle
Kai'Sa wins against Tristana 49.71% of the time which is 2.03% higher against Tristana than the average opponent.
After normalising both champions win rates Kai'Sa wins against Tristana 1.06% more often than would be expected.
The average opponent winrate against Tristana is 47.68%.


Twitch
Chuột Thành Tinh
Kai'Sa wins against Twitch 49.78% of the time which is 2.51% higher against Twitch than the average opponent.
After normalising both champions win rates Kai'Sa wins against Twitch 1.54% more often than would be expected.
The average opponent winrate against Twitch is 47.27%.


Caitlyn
Cảnh Sát Trưởng Piltover
Kai'Sa wins against Caitlyn 50.89% of the time which is 1.12% higher against Caitlyn than the average opponent.
After normalising both champions win rates Kai'Sa wins against Caitlyn 0.15% more often than would be expected.
The average opponent winrate against Caitlyn is 49.77%.


Zeri
Tia Chớp Thành Zaun
Kai'Sa wins against Zeri 50.91% of the time which is 0.90% higher 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 50.01%.


Smolder
Tiểu Hỏa Long
Kai'Sa wins against Smolder 50.94% of the time which is 0.36% higher against Smolder than the average opponent.
After normalising both champions win rates Kai'Sa wins against Smolder 0.61% less often than would be expected.
The average opponent winrate against Smolder is 50.58%.


Ziggs
Chuyên Gia Chất Nổ
Kai'Sa wins against Ziggs 51.15% of the time which is 3.25% higher against Ziggs than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ziggs 2.28% more often than would be expected.
The average opponent winrate against Ziggs is 47.90%.


Vel'Koz
Con Mắt Hư Không
Kai'Sa wins against Vel'Koz 51.17% of the time which is 3.60% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Kai'Sa wins against Vel'Koz 2.63% more often than would be expected.
The average opponent winrate against Vel'Koz is 47.57%.


Varus
Mũi Tên Báo Thù
Kai'Sa wins against Varus 51.25% of the time which is 0.90% higher against Varus than the average opponent.
After normalising both champions win rates Kai'Sa wins against Varus 0.07% less often than would be expected.
The average opponent winrate against Varus is 50.35%.


Mel
Ảnh Chiếu Của Tâm Hồn
Kai'Sa wins against Mel 51.44% of the time which is 2.73% higher against Mel than the average opponent.
After normalising both champions win rates Kai'Sa wins against Mel 1.76% more often than would be expected.
The average opponent winrate against Mel is 48.71%.


Hwei
Họa Sĩ Vạn Cảnh
Kai'Sa wins against Hwei 51.54% of the time which is 3.38% higher against Hwei than the average opponent.
After normalising both champions win rates Kai'Sa wins against Hwei 2.41% more often than would be expected.
The average opponent winrate against Hwei is 48.16%.


Yasuo
Kẻ Bất Dung Thứ
Kai'Sa wins against Yasuo 51.75% of the time which is 4.48% higher against Yasuo than the average opponent.
After normalising both champions win rates Kai'Sa wins against Yasuo 3.51% more often than would be expected.
The average opponent winrate against Yasuo is 47.27%.


Jhin
Nghệ Sĩ Tử Thần
Kai'Sa wins against Jhin 51.99% of the time which is 2.71% higher against Jhin than the average opponent.
After normalising both champions win rates Kai'Sa wins against Jhin 1.74% more often than would be expected.
The average opponent winrate against Jhin is 49.28%.


Kalista
Mũi Giáo Phục Hận
Kai'Sa wins against Kalista 53.19% of the time which is 0.70% higher against Kalista than the average opponent.
After normalising both champions win rates Kai'Sa wins against Kalista 0.27% less often than would be expected.
The average opponent winrate against Kalista is 52.49%.


Ezreal
Nhà Thám Hiểm
Kai'Sa wins against Ezreal 53.64% of the time which is 2.06% higher against Ezreal than the average opponent.
After normalising both champions win rates Kai'Sa wins against Ezreal 1.09% more often than would be expected.
The average opponent winrate against Ezreal is 51.58%.