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: 32,685,178
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 bottom vs bottom Counters
Senna bottom on Patch 14.2 is the strongest counter to bottom champions of Xayah, Kog'Maw & Kai'Sa. While Senna bottom is countered most by bottom champions of Twisted Fate, Seraphine & Swain. Below is a detailed breakdown of Senna bottom counters against bottom champions with a minimum of 100 games.
Twisted Fate
Thần Bài
Senna wins against Twisted Fate 50.99% of the time which is 4.25% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 4.86% less often than would be expected.
The average opponent winrate against Twisted Fateis 46.74%.
Seraphine
Ca Sĩ Mộng Mơ
Senna wins against Seraphine 51.98% of the time which is 7.31% higher against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 1.79% less often than would be expected.
The average opponent winrate against Seraphineis 44.67%.
Swain
Nguyên Soái Noxus
Senna wins against Swain 52.24% of the time which is 6.70% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 2.41% less often than would be expected.
The average opponent winrate against Swainis 45.54%.
Miss Fortune
Thợ Săn Tiền Thưởng
Senna wins against Miss Fortune 52.93% of the time which is 9.10% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 0.01% more often than would be expected.
The average opponent winrate against Miss Fortuneis 43.83%.
Kalista
Mũi Giáo Phục Hận
Senna wins against Kalista 53.75% of the time which is 5.26% higher against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 3.84% less often than would be expected.
The average opponent winrate against Kalistais 48.49%.
Karthus
Tiếng Ru Tử Thần
Senna wins against Karthus 54.33% of the time which is 8.51% higher against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 0.60% less often than would be expected.
The average opponent winrate against Karthusis 45.82%.
Jhin
Nghệ Sĩ Tử Thần
Senna wins against Jhin 54.35% of the time which is 8.76% higher against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 0.35% less often than would be expected.
The average opponent winrate against Jhinis 45.59%.
Yasuo
Kẻ Bất Dung Thứ
Senna wins against Yasuo 54.72% of the time which is 8.54% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.57% less often than would be expected.
The average opponent winrate against Yasuois 46.18%.
Draven
Đao Phủ Kiêu Hùng
Senna wins against Draven 54.74% of the time which is 7.27% higher against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 1.84% less often than would be expected.
The average opponent winrate against Dravenis 47.47%.
Tristana
Tay Súng Yordle
Senna wins against Tristana 55.40% of the time which is 7.22% higher against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 1.88% less often than would be expected.
The average opponent winrate against Tristanais 48.18%.
Varus
Mũi Tên Báo Thù
Senna wins against Varus 55.94% of the time which is 7.58% higher against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 1.52% less often than would be expected.
The average opponent winrate against Varusis 48.36%.
Nilah
Hiện Thân của Niềm Vui
Senna wins against Nilah 56.08% of the time which is 11.78% higher against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 2.69% more often than would be expected.
The average opponent winrate against Nilahis 44.30%.
Hwei
Họa Sĩ Vạn Cảnh
Senna wins against Hwei 56.49% of the time which is 7.68% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 1.42% less often than would be expected.
The average opponent winrate against Hweiis 48.81%.
Vayne
Thợ Săn Bóng Đêm
Senna wins against Vayne 56.52% of the time which is 10.74% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 1.63% more often than would be expected.
The average opponent winrate against Vayneis 45.78%.
Ezreal
Nhà Thám Hiểm
Senna wins against Ezreal 56.55% of the time which is 8.76% higher against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.35% less often than would be expected.
The average opponent winrate against Ezrealis 47.79%.
Twitch
Chuột Thành Tinh
Senna wins against Twitch 56.79% of the time which is 11.34% higher against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 2.23% more often than would be expected.
The average opponent winrate against Twitchis 45.45%.
Samira
Hoa Hồng Sa Mạc
Senna wins against Samira 56.88% of the time which is 10.07% higher against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 0.96% more often than would be expected.
The average opponent winrate against Samirais 46.81%.
Lucian
Kẻ Thanh Trừng
Senna wins against Lucian 56.91% of the time which is 8.27% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 0.83% less often than would be expected.
The average opponent winrate against Lucianis 48.64%.
Aphelios
Song Nguyệt Chiến Binh
Senna wins against Aphelios 57.32% of the time which is 6.84% higher against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 2.23% less often than would be expected.
The average opponent winrate against Apheliosis 50.48%.
Jinx
Khẩu Pháo Nổi Loạn
Senna wins against Jinx 58.06% of the time which is 11.38% higher against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 2.27% more often than would be expected.
The average opponent winrate against Jinxis 46.68%.
Caitlyn
Cảnh Sát Trưởng Piltover
Senna wins against Caitlyn 58.10% of the time which is 10.09% higher against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 0.99% more often than would be expected.
The average opponent winrate against Caitlynis 48.01%.
Zeri
Tia Chớp Thành Zaun
Senna wins against Zeri 58.77% of the time which is 7.72% higher against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 1.34% less often than would be expected.
The average opponent winrate against Zeriis 51.05%.
Ashe
Cung Băng
Senna wins against Ashe 59.04% of the time which is 11.95% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 2.84% more often than would be expected.
The average opponent winrate against Asheis 47.09%.
Sivir
Nữ Chúa Chiến Trường
Senna wins against Sivir 59.18% of the time which is 10.67% higher against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 1.57% more often than would be expected.
The average opponent winrate against Siviris 48.51%.
Ziggs
Chuyên Gia Chất Nổ
Senna wins against Ziggs 60.47% of the time which is 11.20% higher against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 2.11% more often than would be expected.
The average opponent winrate against Ziggsis 49.27%.
Smolder
Tiểu Hỏa Long
Senna wins against Smolder 60.61% of the time which is 8.25% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.77% less often than would be expected.
The average opponent winrate against Smolderis 52.36%.
Kai'Sa
Ái Nữ Hư Không
Senna wins against Kai'Sa 60.92% of the time which is 10.17% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 1.10% more often than would be expected.
The average opponent winrate against Kai'Sais 50.75%.
Kog'Maw
Miệng Của Vực Thẳm
Senna wins against Kog'Maw 61.29% of the time which is 12.76% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 3.66% more often than would be expected.
The average opponent winrate against Kog'Mawis 48.53%.
Xayah
Cô Nàng Nổi Loạn
Senna wins against Xayah 61.42% of the time which is 12.12% higher against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 3.03% more often than would be expected.
The average opponent winrate against Xayahis 49.30%.