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: 53,107,594
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 30 is the strongest counter to bottom champions of Irelia, Teemo & Corki. While Senna support is countered most by bottom champions of Rengar, Zyra & Xerath. Below is a detailed breakdown of Senna support counters against bottom champions with a minimum of 100 games.
Rengar
Thú Săn Mồi Kiêu Hãnh
Senna wins against Rengar 47.01% of the time which is 0.93% lower against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 6.41% less often than would be expected.
The average opponent winrate against Rengaris 47.94%.
Zyra
Gai Nổi Loạn
Senna wins against Zyra 47.16% of the time which is 0.60% lower against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 6.08% less often than would be expected.
The average opponent winrate against Zyrais 47.76%.
Xerath
Pháp Sư Thăng Hoa
Senna wins against Xerath 47.26% of the time which is 0.55% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 6.03% less often than would be expected.
The average opponent winrate against Xerathis 47.81%.
Hwei
Họa Sĩ Vạn Cảnh
Senna wins against Hwei 48.19% of the time which is 1.84% higher against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 3.63% less often than would be expected.
The average opponent winrate against Hweiis 46.35%.
Lux
Tiểu Thư Ánh Sáng
Senna wins against Lux 48.86% of the time which is 2.93% higher against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 2.54% less often than would be expected.
The average opponent winrate against Luxis 45.93%.
Cassiopeia
Xà Nữ
Senna wins against Cassiopeia 49.09% of the time which is 2.13% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 3.34% less often than would be expected.
The average opponent winrate against Cassiopeiais 46.96%.
Ngộ Không
Hầu Vương
Senna wins against Ngộ Không 49.09% of the time which is 3.58% higher against Ngộ Không than the average opponent.
After normalising both champions win rates Senna wins against Ngộ Không 1.89% less often than would be expected.
The average opponent winrate against Ngộ Khôngis 45.51%.
Viktor
Sứ Giả Máy Móc
Senna wins against Viktor 50.00% of the time which is 3.77% higher against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 1.70% less often than would be expected.
The average opponent winrate against Viktoris 46.23%.
Seraphine
Ca Sĩ Mộng Mơ
Senna wins against Seraphine 50.02% of the time which is 3.94% higher against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 1.53% less often than would be expected.
The average opponent winrate against Seraphineis 46.08%.
Aurelion Sol
Ác Long Thượng Giới
Senna wins against Aurelion Sol 50.12% of the time which is 4.88% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 0.58% less often than would be expected.
The average opponent winrate against Aurelion Solis 45.24%.
Veigar
Bậc Thầy Tiểu Quỷ
Senna wins against Veigar 50.29% of the time which is 4.01% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 1.46% less often than would be expected.
The average opponent winrate against Veigaris 46.28%.
Syndra
Nữ Chúa Bóng Tối
Senna wins against Syndra 51.06% of the time which is 3.18% higher against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 2.30% less often than would be expected.
The average opponent winrate against Syndrais 47.88%.
Swain
Nguyên Soái Noxus
Senna wins against Swain 51.22% of the time which is 5.45% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 0.02% less often than would be expected.
The average opponent winrate against Swainis 45.77%.
Draven
Đao Phủ Kiêu Hùng
Senna wins against Draven 51.54% of the time which is 3.30% higher against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 2.18% less often than would be expected.
The average opponent winrate against Dravenis 48.24%.
Brand
Thần Lửa
Senna wins against Brand 51.59% of the time which is 5.71% higher against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 0.24% more often than would be expected.
The average opponent winrate against Brandis 45.88%.
Jhin
Nghệ Sĩ Tử Thần
Senna wins against Jhin 51.84% of the time which is 5.31% higher against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 0.16% less often than would be expected.
The average opponent winrate against Jhinis 46.53%.
Anivia
Phượng Hoàng Băng
Senna wins against Anivia 52.02% of the time which is 7.26% higher against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 1.80% more often than would be expected.
The average opponent winrate against Aniviais 44.76%.
Karthus
Tiếng Ru Tử Thần
Senna wins against Karthus 52.28% of the time which is 6.07% higher against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 0.60% more often than would be expected.
The average opponent winrate against Karthusis 46.21%.
Heimerdinger
Nhà Phát Minh Lỗi Lạc
Senna wins against Heimerdinger 52.39% of the time which is 6.60% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 1.13% more often than would be expected.
The average opponent winrate against Heimerdingeris 45.79%.
Twitch
Chuột Thành Tinh
Senna wins against Twitch 52.50% of the time which is 5.15% higher against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 0.33% less often than would be expected.
The average opponent winrate against Twitchis 47.35%.
Miss Fortune
Thợ Săn Tiền Thưởng
Senna wins against Miss Fortune 52.60% of the time which is 5.19% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 0.29% less often than would be expected.
The average opponent winrate against Miss Fortuneis 47.41%.
Yone
Kẻ Về Từ Cõi Chết
Senna wins against Yone 52.88% of the time which is 0.23% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 5.67% less often than would be expected.
The average opponent winrate against Yoneis 53.11%.
Ziggs
Chuyên Gia Chất Nổ
Senna wins against Ziggs 52.90% of the time which is 4.47% higher against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 1.01% less often than would be expected.
The average opponent winrate against Ziggsis 48.43%.
Samira
Hoa Hồng Sa Mạc
Senna wins against Samira 53.11% of the time which is 3.58% higher against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 1.89% less often than would be expected.
The average opponent winrate against Samirais 49.53%.
Jinx
Khẩu Pháo Nổi Loạn
Senna wins against Jinx 53.20% of the time which is 5.36% higher against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.12% less often than would be expected.
The average opponent winrate against Jinxis 47.84%.
Nilah
Hiện Thân của Niềm Vui
Senna wins against Nilah 53.65% of the time which is 6.59% higher against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 1.12% more often than would be expected.
The average opponent winrate against Nilahis 47.06%.
Ashe
Cung Băng
Senna wins against Ashe 53.67% of the time which is 5.14% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 0.34% less often than would be expected.
The average opponent winrate against Asheis 48.53%.
Lucian
Kẻ Thanh Trừng
Senna wins against Lucian 53.72% of the time which is 5.24% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 0.24% less often than would be expected.
The average opponent winrate against Lucianis 48.48%.
Kai'Sa
Ái Nữ Hư Không
Senna wins against Kai'Sa 53.73% of the time which is 5.42% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.06% less often than would be expected.
The average opponent winrate against Kai'Sais 48.31%.
Vladimir
Thần Chết Đỏ
Senna wins against Vladimir 53.76% of the time which is 3.01% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 2.45% less often than would be expected.
The average opponent winrate against Vladimiris 50.75%.
Katarina
Ác Kiếm
Senna wins against Katarina 53.82% of the time which is 7.10% higher against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 1.63% more often than would be expected.
The average opponent winrate against Katarinais 46.72%.
Kalista
Mũi Giáo Phục Hận
Senna wins against Kalista 53.87% of the time which is 3.37% higher against Kalista than the average opponent.
After normalising both champions win rates Senna wins against Kalista 2.10% less often than would be expected.
The average opponent winrate against Kalistais 50.50%.
Varus
Mũi Tên Báo Thù
Senna wins against Varus 53.92% of the time which is 3.66% higher against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 1.81% less often than would be expected.
The average opponent winrate against Varusis 50.26%.
Quinn
Đôi Cánh Demacia
Senna wins against Quinn 54.00% of the time which is 6.86% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 1.39% more often than would be expected.
The average opponent winrate against Quinnis 47.14%.
Kog'Maw
Miệng Của Vực Thẳm
Senna wins against Kog'Maw 54.07% of the time which is 7.63% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 2.16% more often than would be expected.
The average opponent winrate against Kog'Mawis 46.44%.
Zeri
Tia Chớp Thành Zaun
Senna wins against Zeri 54.21% of the time which is 4.63% higher against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 0.84% less often than would be expected.
The average opponent winrate against Zeriis 49.58%.
Vel'Koz
Con Mắt Hư Không
Senna wins against Vel'Koz 54.22% of the time which is 7.15% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 1.68% more often than would be expected.
The average opponent winrate against Vel'Kozis 47.07%.
Yasuo
Kẻ Bất Dung Thứ
Senna wins against Yasuo 55.08% of the time which is 6.19% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.72% more often than would be expected.
The average opponent winrate against Yasuois 48.89%.
Taliyah
Phù Thủy Đá
Senna wins against Taliyah 55.39% of the time which is 9.41% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 3.94% more often than would be expected.
The average opponent winrate against Taliyahis 45.98%.
Caitlyn
Cảnh Sát Trưởng Piltover
Senna wins against Caitlyn 55.42% of the time which is 6.12% higher against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 0.65% more often than would be expected.
The average opponent winrate against Caitlynis 49.30%.
Aurora
Phù Thủy Giữa Hai Thế Giới
Senna wins against Aurora 55.56% of the time which is 6.06% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 0.59% more often than would be expected.
The average opponent winrate against Aurorais 49.50%.
Sivir
Nữ Chúa Chiến Trường
Senna wins against Sivir 55.79% of the time which is 7.27% higher against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 1.79% more often than would be expected.
The average opponent winrate against Siviris 48.52%.
Aphelios
Song Nguyệt Chiến Binh
Senna wins against Aphelios 55.98% of the time which is 5.29% higher against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 0.17% less often than would be expected.
The average opponent winrate against Apheliosis 50.69%.
Xayah
Cô Nàng Nổi Loạn
Senna wins against Xayah 56.10% of the time which is 6.79% higher against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 1.32% more often than would be expected.
The average opponent winrate against Xayahis 49.31%.
Ezreal
Nhà Thám Hiểm
Senna wins against Ezreal 56.11% of the time which is 5.95% higher against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.48% more often than would be expected.
The average opponent winrate against Ezrealis 50.16%.
Vayne
Thợ Săn Bóng Đêm
Senna wins against Vayne 56.27% of the time which is 7.33% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 1.86% more often than would be expected.
The average opponent winrate against Vayneis 48.94%.
Kindred
Thợ Săn Vĩnh Hằng
Senna wins against Kindred 56.39% of the time which is 6.14% higher against Kindred than the average opponent.
After normalising both champions win rates Senna wins against Kindred 0.67% more often than would be expected.
The average opponent winrate against Kindredis 50.25%.
Tristana
Tay Súng Yordle
Senna wins against Tristana 56.79% of the time which is 4.79% higher against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 0.66% less often than would be expected.
The average opponent winrate against Tristanais 52.00%.
Cho'Gath
Quái Vật Hư Không
Senna wins against Cho'Gath 57.35% of the time which is 8.19% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 2.72% more often than would be expected.
The average opponent winrate against Cho'Gathis 49.16%.
Smolder
Tiểu Hỏa Long
Senna wins against Smolder 57.60% of the time which is 7.47% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 2.00% more often than would be expected.
The average opponent winrate against Smolderis 50.13%.
Ahri
Hồ Ly Chín Đuôi
Senna wins against Ahri 57.69% of the time which is 8.23% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 2.76% more often than would be expected.
The average opponent winrate against Ahriis 49.46%.
Tahm Kench
Thủy Quái Đại Vương
Senna wins against Tahm Kench 57.75% of the time which is 15.52% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 10.10% more often than would be expected.
The average opponent winrate against Tahm Kenchis 42.23%.
Twisted Fate
Thần Bài
Senna wins against Twisted Fate 57.93% of the time which is 5.43% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 0.01% less often than would be expected.
The average opponent winrate against Twisted Fateis 52.50%.
Akshan
Vệ Binh Ranh Mãnh
Senna wins against Akshan 59.62% of the time which is 11.07% higher against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 5.59% more often than would be expected.
The average opponent winrate against Akshanis 48.55%.
Malzahar
Tiên Tri Hư Không
Senna wins against Malzahar 60.11% of the time which is 12.22% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 6.74% more often than would be expected.
The average opponent winrate against Malzaharis 47.89%.
Corki
Phi Công Quả Cảm
Senna wins against Corki 60.50% of the time which is 7.59% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 2.15% more often than would be expected.
The average opponent winrate against Corkiis 52.91%.
Teemo
Trinh Sát Nhanh Nhẹn
Senna wins against Teemo 61.02% of the time which is 6.17% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 0.77% more often than would be expected.
The average opponent winrate against Teemois 54.85%.
Irelia
Vũ Kiếm Sư
Senna wins against Irelia 62.11% of the time which is 7.59% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 2.18% more often than would be expected.
The average opponent winrate against Ireliais 54.52%.