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: 24,682,760
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.
Senna Counters
Senna support vs bottom Counters
Senna support on Patch 14.17 is the strongest counter to bottom champions of Katarina, Tahm Kench & Corki. While Senna support is countered most by bottom champions of Lux, Cassiopeia & Aurelion Sol. Below is a detailed breakdown of Senna support counters against bottom champions with a minimum of 100 games.
Lux
Tiểu Thư Ánh Sáng
Senna wins against Lux 47.30% of the time which is 0.98% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 3.93% less often than would be expected.
The average opponent winrate against Luxis 46.32%.
Cassiopeia
Xà Nữ
Senna wins against Cassiopeia 48.16% of the time which is 2.94% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 1.96% less often than would be expected.
The average opponent winrate against Cassiopeiais 45.22%.
Aurelion Sol
Ác Long Thượng Giới
Senna wins against Aurelion Sol 48.24% of the time which is 3.93% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 0.96% less often than would be expected.
The average opponent winrate against Aurelion Solis 44.31%.
Hwei
Họa Sĩ Vạn Cảnh
Senna wins against Hwei 48.40% of the time which is 2.07% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 2.84% less often than would be expected.
The average opponent winrate against Hweiis 46.33%.
Xerath
Pháp Sư Thăng Hoa
Senna wins against Xerath 48.50% of the time which is 0.80% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 5.71% less often than would be expected.
The average opponent winrate against Xerathis 49.30%.
Veigar
Bậc Thầy Tiểu Quỷ
Senna wins against Veigar 48.95% of the time which is 3.08% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 1.83% less often than would be expected.
The average opponent winrate against Veigaris 45.87%.
Heimerdinger
Nhà Phát Minh Lỗi Lạc
Senna wins against Heimerdinger 49.34% of the time which is 2.90% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 2.01% less often than would be expected.
The average opponent winrate against Heimerdingeris 46.44%.
Seraphine
Ca Sĩ Mộng Mơ
Senna wins against Seraphine 49.62% of the time which is 3.01% higher against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 1.90% less often than would be expected.
The average opponent winrate against Seraphineis 46.61%.
Swain
Nguyên Soái Noxus
Senna wins against Swain 49.95% of the time which is 3.59% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 1.32% less often than would be expected.
The average opponent winrate against Swainis 46.36%.
Draven
Đao Phủ Kiêu Hùng
Senna wins against Draven 50.61% of the time which is 2.91% higher against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 2.00% less often than would be expected.
The average opponent winrate against Dravenis 47.70%.
Brand
Thần Lửa
Senna wins against Brand 50.61% of the time which is 4.83% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 0.08% less often than would be expected.
The average opponent winrate against Brandis 45.78%.
Yone
Kẻ Về Từ Cõi Chết
Senna wins against Yone 50.93% of the time which is 2.30% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 7.18% less often than would be expected.
The average opponent winrate against Yoneis 53.23%.
Vel'Koz
Con Mắt Hư Không
Senna wins against Vel'Koz 51.13% of the time which is 4.21% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 0.70% less often than would be expected.
The average opponent winrate against Vel'Kozis 46.92%.
Jhin
Nghệ Sĩ Tử Thần
Senna wins against Jhin 51.19% of the time which is 4.77% higher against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 0.14% less often than would be expected.
The average opponent winrate against Jhinis 46.42%.
Miss Fortune
Thợ Săn Tiền Thưởng
Senna wins against Miss Fortune 51.51% of the time which is 4.66% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 0.25% less often than would be expected.
The average opponent winrate against Miss Fortuneis 46.85%.
Karthus
Tiếng Ru Tử Thần
Senna wins against Karthus 51.85% of the time which is 5.79% higher against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 0.88% more often than would be expected.
The average opponent winrate against Karthusis 46.06%.
Nilah
Hiện Thân của Niềm Vui
Senna wins against Nilah 52.38% of the time which is 5.01% higher against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 0.10% more often than would be expected.
The average opponent winrate against Nilahis 47.37%.
Twitch
Chuột Thành Tinh
Senna wins against Twitch 52.58% of the time which is 5.42% higher against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 0.51% more often than would be expected.
The average opponent winrate against Twitchis 47.16%.
Samira
Hoa Hồng Sa Mạc
Senna wins against Samira 52.59% of the time which is 3.08% higher against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 1.83% less often than would be expected.
The average opponent winrate against Samirais 49.51%.
Ziggs
Chuyên Gia Chất Nổ
Senna wins against Ziggs 52.61% of the time which is 4.31% higher against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 0.60% less often than would be expected.
The average opponent winrate against Ziggsis 48.30%.
Lucian
Kẻ Thanh Trừng
Senna wins against Lucian 52.78% of the time which is 4.44% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 0.47% less often than would be expected.
The average opponent winrate against Lucianis 48.34%.
Jinx
Khẩu Pháo Nổi Loạn
Senna wins against Jinx 53.11% of the time which is 4.89% higher against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.02% less often than would be expected.
The average opponent winrate against Jinxis 48.22%.
Kai'Sa
Ái Nữ Hư Không
Senna wins against Kai'Sa 53.15% of the time which is 4.75% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.16% less often than would be expected.
The average opponent winrate against Kai'Sais 48.40%.
Ashe
Cung Băng
Senna wins against Ashe 53.36% of the time which is 4.54% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 0.37% less often than would be expected.
The average opponent winrate against Asheis 48.82%.
Varus
Mũi Tên Báo Thù
Senna wins against Varus 53.42% of the time which is 3.38% higher against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 1.53% less often than would be expected.
The average opponent winrate against Varusis 50.04%.
Zeri
Tia Chớp Thành Zaun
Senna wins against Zeri 53.45% of the time which is 4.03% higher against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 0.88% less often than would be expected.
The average opponent winrate against Zeriis 49.42%.
Syndra
Nữ Chúa Bóng Tối
Senna wins against Syndra 53.64% of the time which is 5.49% higher against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 0.58% more often than would be expected.
The average opponent winrate against Syndrais 48.15%.
Kalista
Mũi Giáo Phục Hận
Senna wins against Kalista 53.77% of the time which is 3.36% higher against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 1.55% less often than would be expected.
The average opponent winrate against Kalistais 50.41%.
Kog'Maw
Miệng Của Vực Thẳm
Senna wins against Kog'Maw 53.80% of the time which is 7.37% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 2.46% more often than would be expected.
The average opponent winrate against Kog'Mawis 46.43%.
Sivir
Nữ Chúa Chiến Trường
Senna wins against Sivir 54.20% of the time which is 5.62% higher against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 0.71% more often than would be expected.
The average opponent winrate against Siviris 48.58%.
Yasuo
Kẻ Bất Dung Thứ
Senna wins against Yasuo 54.28% of the time which is 4.99% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.08% more often than would be expected.
The average opponent winrate against Yasuois 49.29%.
Xayah
Cô Nàng Nổi Loạn
Senna wins against Xayah 55.00% of the time which is 5.57% higher against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 0.66% more often than would be expected.
The average opponent winrate against Xayahis 49.43%.
Caitlyn
Cảnh Sát Trưởng Piltover
Senna wins against Caitlyn 55.14% of the time which is 5.75% higher against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 0.84% more often than would be expected.
The average opponent winrate against Caitlynis 49.39%.
Vayne
Thợ Săn Bóng Đêm
Senna wins against Vayne 55.19% of the time which is 6.38% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 1.47% more often than would be expected.
The average opponent winrate against Vayneis 48.81%.
Tristana
Tay Súng Yordle
Senna wins against Tristana 55.41% of the time which is 3.41% higher against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 1.49% less often than would be expected.
The average opponent winrate against Tristanais 52.00%.
Ezreal
Nhà Thám Hiểm
Senna wins against Ezreal 55.69% of the time which is 5.29% higher against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.38% more often than would be expected.
The average opponent winrate against Ezrealis 50.40%.
Aphelios
Song Nguyệt Chiến Binh
Senna wins against Aphelios 55.79% of the time which is 4.68% higher against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 0.22% less often than would be expected.
The average opponent winrate against Apheliosis 51.11%.
Smolder
Tiểu Hỏa Long
Senna wins against Smolder 57.57% of the time which is 7.54% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 2.63% more often than would be expected.
The average opponent winrate against Smolderis 50.03%.
Corki
Phi Công Quả Cảm
Senna wins against Corki 59.62% of the time which is 6.88% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 1.99% more often than would be expected.
The average opponent winrate against Corkiis 52.74%.
Tahm Kench
Thủy Quái Đại Vương
Senna wins against Tahm Kench 59.84% of the time which is 17.17% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 12.30% more often than would be expected.
The average opponent winrate against Tahm Kenchis 42.67%.
Katarina
Ác Kiếm
Senna wins against Katarina 61.47% of the time which is 14.87% higher against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 9.96% more often than would be expected.
The average opponent winrate against Katarinais 46.60%.