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.
All Ranks Champions Analysed: 67,757,800
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 14.18 is the strongest counter to bottom champions of Thresh, Vladimir & Nasus. While Senna support is countered most by bottom champions of Viktor, Aurelion Sol & Cassiopeia. Below is a detailed breakdown of Senna support counters against bottom champions with a minimum of 100 games.
Viktor
Sứ Giả Máy Móc
Senna wins against Viktor 42.24% of the time which is 5.60% lower against Viktor than the average opponent.
After normalising both champions win rates Senna wins against Viktor 6.96% less often than would be expected.
The average opponent winrate against Viktoris 47.84%.
Aurelion Sol
Ác Long Thượng Giới
Senna wins against Aurelion Sol 43.97% of the time which is 1.55% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Senna wins against Aurelion Sol 2.90% less often than would be expected.
The average opponent winrate against Aurelion Solis 45.52%.
Cassiopeia
Xà Nữ
Senna wins against Cassiopeia 45.52% of the time which is 2.35% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 3.71% less often than would be expected.
The average opponent winrate against Cassiopeiais 47.87%.
Hwei
Họa Sĩ Vạn Cảnh
Senna wins against Hwei 46.00% of the time which is 1.60% lower against Hwei than the average opponent.
After normalising both champions win rates Senna wins against Hwei 2.96% less often than would be expected.
The average opponent winrate against Hweiis 47.60%.
Cho'Gath
Quái Vật Hư Không
Senna wins against Cho'Gath 46.02% of the time which is 3.98% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 5.34% less often than would be expected.
The average opponent winrate against Cho'Gathis 50.00%.
Brand
Thần Lửa
Senna wins against Brand 46.14% of the time which is 0.82% lower against Brand than the average opponent.
After normalising both champions win rates Senna wins against Brand 2.18% less often than would be expected.
The average opponent winrate against Brandis 46.96%.
Syndra
Nữ Chúa Bóng Tối
Senna wins against Syndra 46.25% of the time which is 1.12% lower against Syndra than the average opponent.
After normalising both champions win rates Senna wins against Syndra 2.48% less often than would be expected.
The average opponent winrate against Syndrais 47.37%.
Veigar
Bậc Thầy Tiểu Quỷ
Senna wins against Veigar 47.01% of the time which is 0.10% higher against Veigar than the average opponent.
After normalising both champions win rates Senna wins against Veigar 1.26% less often than would be expected.
The average opponent winrate against Veigaris 46.91%.
Xerath
Pháp Sư Thăng Hoa
Senna wins against Xerath 47.09% of the time which is 1.94% lower against Xerath than the average opponent.
After normalising both champions win rates Senna wins against Xerath 3.30% less often than would be expected.
The average opponent winrate against Xerathis 49.03%.
Seraphine
Ca Sĩ Mộng Mơ
Senna wins against Seraphine 47.80% of the time which is 0.73% higher against Seraphine than the average opponent.
After normalising both champions win rates Senna wins against Seraphine 0.63% less often than would be expected.
The average opponent winrate against Seraphineis 47.07%.
Lux
Tiểu Thư Ánh Sáng
Senna wins against Lux 48.34% of the time which is 0.40% lower against Lux than the average opponent.
After normalising both champions win rates Senna wins against Lux 1.76% less often than would be expected.
The average opponent winrate against Luxis 48.74%.
Vel'Koz
Con Mắt Hư Không
Senna wins against Vel'Koz 48.40% of the time which is 0.66% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Senna wins against Vel'Koz 2.02% less often than would be expected.
The average opponent winrate against Vel'Kozis 49.06%.
Jhin
Nghệ Sĩ Tử Thần
Senna wins against Jhin 48.49% of the time which is 1.06% higher against Jhin than the average opponent.
After normalising both champions win rates Senna wins against Jhin 0.30% less often than would be expected.
The average opponent winrate against Jhinis 47.43%.
Rengar
Thú Săn Mồi Kiêu Hãnh
Senna wins against Rengar 48.60% of the time which is 2.37% lower against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 3.73% less often than would be expected.
The average opponent winrate against Rengaris 50.97%.
Anivia
Phượng Hoàng Băng
Senna wins against Anivia 48.68% of the time which is 0.49% lower against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 1.85% less often than would be expected.
The average opponent winrate against Aniviais 49.17%.
Kog'Maw
Miệng Của Vực Thẳm
Senna wins against Kog'Maw 49.01% of the time which is 1.37% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Senna wins against Kog'Maw 0.01% more often than would be expected.
The average opponent winrate against Kog'Mawis 47.64%.
Katarina
Ác Kiếm
Senna wins against Katarina 49.08% of the time which is 1.36% lower against Katarina than the average opponent.
After normalising both champions win rates Senna wins against Katarina 2.72% less often than would be expected.
The average opponent winrate against Katarinais 50.44%.
Sylas
Kẻ Phá Xiềng
Senna wins against Sylas 49.19% of the time which is 3.49% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 4.84% less often than would be expected.
The average opponent winrate against Sylasis 52.68%.
Swain
Nguyên Soái Noxus
Senna wins against Swain 49.26% of the time which is 3.00% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 1.64% more often than would be expected.
The average opponent winrate against Swainis 46.26%.
Karthus
Tiếng Ru Tử Thần
Senna wins against Karthus 49.38% of the time which is 2.26% higher against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 0.90% more often than would be expected.
The average opponent winrate against Karthusis 47.12%.
Teemo
Trinh Sát Nhanh Nhẹn
Senna wins against Teemo 49.43% of the time which is 2.62% lower against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 3.98% less often than would be expected.
The average opponent winrate against Teemois 52.05%.
Ziggs
Chuyên Gia Chất Nổ
Senna wins against Ziggs 49.47% of the time which is 0.73% higher against Ziggs than the average opponent.
After normalising both champions win rates Senna wins against Ziggs 0.63% less often than would be expected.
The average opponent winrate against Ziggsis 48.74%.
Twitch
Chuột Thành Tinh
Senna wins against Twitch 49.99% of the time which is 0.77% higher against Twitch than the average opponent.
After normalising both champions win rates Senna wins against Twitch 0.59% less often than would be expected.
The average opponent winrate against Twitchis 49.22%.
Jinx
Khẩu Pháo Nổi Loạn
Senna wins against Jinx 50.02% of the time which is 1.11% higher against Jinx than the average opponent.
After normalising both champions win rates Senna wins against Jinx 0.25% less often than would be expected.
The average opponent winrate against Jinxis 48.91%.
Akshan
Vệ Binh Ranh Mãnh
Senna wins against Akshan 50.31% of the time which is 0.03% lower against Akshan than the average opponent.
After normalising both champions win rates Senna wins against Akshan 1.39% less often than would be expected.
The average opponent winrate against Akshanis 50.34%.
Ahri
Hồ Ly Chín Đuôi
Senna wins against Ahri 50.40% of the time which is 0.10% higher against Ahri than the average opponent.
After normalising both champions win rates Senna wins against Ahri 1.26% less often than would be expected.
The average opponent winrate against Ahriis 50.30%.
Quinn
Đôi Cánh Demacia
Senna wins against Quinn 50.57% of the time which is 0.19% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 1.17% less often than would be expected.
The average opponent winrate against Quinnis 50.38%.
Miss Fortune
Thợ Săn Tiền Thưởng
Senna wins against Miss Fortune 51.01% of the time which is 1.09% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Senna wins against Miss Fortune 0.27% less often than would be expected.
The average opponent winrate against Miss Fortuneis 49.92%.
Nilah
Hiện Thân của Niềm Vui
Senna wins against Nilah 51.04% of the time which is 3.07% higher against Nilah than the average opponent.
After normalising both champions win rates Senna wins against Nilah 1.71% more often than would be expected.
The average opponent winrate against Nilahis 47.97%.
Ashe
Cung Băng
Senna wins against Ashe 51.20% of the time which is 0.76% higher against Ashe than the average opponent.
After normalising both champions win rates Senna wins against Ashe 0.60% less often than would be expected.
The average opponent winrate against Asheis 50.44%.
Samira
Hoa Hồng Sa Mạc
Senna wins against Samira 51.20% of the time which is 0.30% higher against Samira than the average opponent.
After normalising both champions win rates Senna wins against Samira 1.06% less often than would be expected.
The average opponent winrate against Samirais 50.90%.
Sion
Chiến Binh Bất Tử
Senna wins against Sion 51.24% of the time which is 0.45% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 0.91% less often than would be expected.
The average opponent winrate against Sionis 50.79%.
Pantheon
Mũi Giáo Bất Diệt
Senna wins against Pantheon 51.32% of the time which is 4.09% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 5.43% less often than would be expected.
The average opponent winrate against Pantheonis 55.41%.
Caitlyn
Cảnh Sát Trưởng Piltover
Senna wins against Caitlyn 51.35% of the time which is 0.97% higher against Caitlyn than the average opponent.
After normalising both champions win rates Senna wins against Caitlyn 0.39% less often than would be expected.
The average opponent winrate against Caitlynis 50.38%.
Kai'Sa
Ái Nữ Hư Không
Senna wins against Kai'Sa 51.47% of the time which is 1.79% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Senna wins against Kai'Sa 0.43% more often than would be expected.
The average opponent winrate against Kai'Sais 49.68%.
Draven
Đao Phủ Kiêu Hùng
Senna wins against Draven 51.48% of the time which is 0.56% higher against Draven than the average opponent.
After normalising both champions win rates Senna wins against Draven 0.80% less often than would be expected.
The average opponent winrate against Dravenis 50.92%.
Malzahar
Tiên Tri Hư Không
Senna wins against Malzahar 51.56% of the time which is 1.69% higher against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 0.33% more often than would be expected.
The average opponent winrate against Malzaharis 49.87%.
Kalista
Mũi Giáo Phục Hận
Senna wins against Kalista 52.22% of the time which is 0.19% lower 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 52.41%.
Lucian
Kẻ Thanh Trừng
Senna wins against Lucian 52.56% of the time which is 1.89% higher against Lucian than the average opponent.
After normalising both champions win rates Senna wins against Lucian 0.53% more often than would be expected.
The average opponent winrate against Lucianis 50.67%.
Varus
Mũi Tên Báo Thù
Senna wins against Varus 52.70% of the time which is 0.52% higher against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 0.84% less often than would be expected.
The average opponent winrate against Varusis 52.18%.
Sivir
Nữ Chúa Chiến Trường
Senna wins against Sivir 52.82% of the time which is 3.29% higher against Sivir than the average opponent.
After normalising both champions win rates Senna wins against Sivir 1.93% more often than would be expected.
The average opponent winrate against Siviris 49.53%.
Yasuo
Kẻ Bất Dung Thứ
Senna wins against Yasuo 53.16% of the time which is 2.90% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 1.54% more often than would be expected.
The average opponent winrate against Yasuois 50.26%.
Twisted Fate
Thần Bài
Senna wins against Twisted Fate 53.36% of the time which is 1.50% lower against Twisted Fate than the average opponent.
After normalising both champions win rates Senna wins against Twisted Fate 2.84% less often than would be expected.
The average opponent winrate against Twisted Fateis 54.86%.
Vayne
Thợ Săn Bóng Đêm
Senna wins against Vayne 53.52% of the time which is 3.32% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 1.96% more often than would be expected.
The average opponent winrate against Vayneis 50.20%.
Heimerdinger
Nhà Phát Minh Lỗi Lạc
Senna wins against Heimerdinger 53.56% of the time which is 6.61% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 5.25% more often than would be expected.
The average opponent winrate against Heimerdingeris 46.95%.
Jayce
Người Bảo Hộ Mai Sau
Senna wins against Jayce 53.70% of the time which is 0.48% lower against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 1.83% less often than would be expected.
The average opponent winrate against Jayceis 54.18%.
Yone
Kẻ Về Từ Cõi Chết
Senna wins against Yone 53.72% of the time which is 0.13% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 1.22% less often than would be expected.
The average opponent winrate against Yoneis 53.59%.
Aphelios
Song Nguyệt Chiến Binh
Senna wins against Aphelios 53.79% of the time which is 1.81% higher against Aphelios than the average opponent.
After normalising both champions win rates Senna wins against Aphelios 0.45% more often than would be expected.
The average opponent winrate against Apheliosis 51.98%.
Kindred
Thợ Săn Vĩnh Hằng
Senna wins against Kindred 53.79% of the time which is 0.64% lower against Kindred than the average opponent.
After normalising both champions win rates Senna wins against Kindred 1.99% less often than would be expected.
The average opponent winrate against Kindredis 54.43%.
Zeri
Tia Chớp Thành Zaun
Senna wins against Zeri 53.80% of the time which is 2.15% higher against Zeri than the average opponent.
After normalising both champions win rates Senna wins against Zeri 0.79% more often than would be expected.
The average opponent winrate against Zeriis 51.65%.
Taliyah
Phù Thủy Đá
Senna wins against Taliyah 53.85% of the time which is 5.12% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 3.76% more often than would be expected.
The average opponent winrate against Taliyahis 48.73%.
Irelia
Vũ Kiếm Sư
Senna wins against Irelia 53.93% of the time which is 1.49% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 2.83% less often than would be expected.
The average opponent winrate against Ireliais 55.42%.
Ezreal
Nhà Thám Hiểm
Senna wins against Ezreal 54.02% of the time which is 2.18% higher against Ezreal than the average opponent.
After normalising both champions win rates Senna wins against Ezreal 0.82% more often than would be expected.
The average opponent winrate against Ezrealis 51.84%.
Tristana
Tay Súng Yordle
Senna wins against Tristana 54.06% of the time which is 0.01% lower against Tristana than the average opponent.
After normalising both champions win rates Senna wins against Tristana 1.36% less often than would be expected.
The average opponent winrate against Tristanais 54.07%.
Tahm Kench
Thủy Quái Đại Vương
Senna wins against Tahm Kench 54.07% of the time which is 8.98% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 7.63% more often than would be expected.
The average opponent winrate against Tahm Kenchis 45.09%.
Xayah
Cô Nàng Nổi Loạn
Senna wins against Xayah 54.23% of the time which is 2.75% higher against Xayah than the average opponent.
After normalising both champions win rates Senna wins against Xayah 1.39% more often than would be expected.
The average opponent winrate against Xayahis 51.48%.
Garen
Sức Mạnh Của Demacia
Senna wins against Garen 56.00% of the time which is 3.43% higher against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 2.08% more often than would be expected.
The average opponent winrate against Garenis 52.57%.
Morgana
Thiên Thần Sa Ngã
Senna wins against Morgana 56.03% of the time which is 0.07% higher against Morgana than the average opponent.
After normalising both champions win rates Senna wins against Morgana 1.27% less often than would be expected.
The average opponent winrate against Morganais 55.96%.
Smolder
Tiểu Hỏa Long
Senna wins against Smolder 56.42% of the time which is 3.60% higher against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 2.25% more often than would be expected.
The average opponent winrate against Smolderis 52.82%.
Aurora
Phù Thủy Giữa Hai Thế Giới
Senna wins against Aurora 57.72% of the time which is 1.76% higher against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 0.42% more often than would be expected.
The average opponent winrate against Aurorais 55.96%.
Annie
Đứa Trẻ Bóng Tối
Senna wins against Annie 58.00% of the time which is 8.28% higher against Annie than the average opponent.
After normalising both champions win rates Senna wins against Annie 6.92% more often than would be expected.
The average opponent winrate against Annieis 49.72%.
Neeko
Hóa Hình Sư Ham Học
Senna wins against Neeko 58.14% of the time which is 2.88% higher against Neeko than the average opponent.
After normalising both champions win rates Senna wins against Neeko 1.54% more often than would be expected.
The average opponent winrate against Neekois 55.26%.
Corki
Phi Công Quả Cảm
Senna wins against Corki 58.39% of the time which is 1.65% higher against Corki than the average opponent.
After normalising both champions win rates Senna wins against Corki 0.32% more often than would be expected.
The average opponent winrate against Corkiis 56.74%.
Zed
Chúa Tể Bóng Tối
Senna wins against Zed 58.82% of the time which is 2.91% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 1.57% more often than would be expected.
The average opponent winrate against Zedis 55.91%.
LeBlanc
Kẻ Lừa Đảo
Senna wins against LeBlanc 60.17% of the time which is 2.83% higher against LeBlanc than the average opponent.
After normalising both champions win rates Senna wins against LeBlanc 1.50% more often than would be expected.
The average opponent winrate against LeBlancis 57.34%.
Zyra
Gai Nổi Loạn
Senna wins against Zyra 60.56% of the time which is 7.95% higher against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 6.60% more often than would be expected.
The average opponent winrate against Zyrais 52.61%.
Nasus
Nhà Thông Thái Sa Mạc
Senna wins against Nasus 60.78% of the time which is 4.33% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 3.00% more often than would be expected.
The average opponent winrate against Nasusis 56.45%.
Vladimir
Thần Chết Đỏ
Senna wins against Vladimir 61.66% of the time which is 7.53% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 6.18% more often than would be expected.
The average opponent winrate against Vladimiris 54.13%.
Thresh
Cai Ngục Xiềng Xích
Senna wins against Thresh 74.38% of the time which is 6.79% higher against Thresh than the average opponent.
After normalising both champions win rates Senna wins against Thresh 5.61% more often than would be expected.
The average opponent winrate against Threshis 67.59%.