

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.
Diamond+ Champions Analysed: 13,508,101
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 top Counters
Senna support on Patch 30 is the strongest counter to top champions of Swain, Varus & Tahm Kench. While Senna support is countered most by top champions of Rengar, Quinn & Xin Zhao. Below is a detailed breakdown of Senna support counters against top champions with a minimum of 100 games.


Rengar
Thú Săn Mồi Kiêu Hãnh
Senna wins against Rengar 44.44% of the time which is 2.88% lower against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 6.39% less often than would be expected.
The average opponent winrate against Rengar is 47.32%.


Quinn
Đôi Cánh Demacia
Senna wins against Quinn 46.20% of the time which is 1.20% higher against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 2.30% less often than would be expected.
The average opponent winrate against Quinn is 45.00%.


Xin Zhao
Tể Tướng Demacia
Senna wins against Xin Zhao 46.30% of the time which is 1.96% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 5.47% less often than would be expected.
The average opponent winrate against Xin Zhao is 48.26%.


Warwick
Quái Thú Sổng Chuồng
Senna wins against Warwick 46.78% of the time which is 1.48% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 2.02% less often than would be expected.
The average opponent winrate against Warwick is 45.30%.


Pantheon
Mũi Giáo Bất Diệt
Senna wins against Pantheon 47.27% of the time which is 0.37% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 3.88% less often than would be expected.
The average opponent winrate against Pantheon is 47.64%.


Fiora
Nữ Kiếm Sư
Senna wins against Fiora 47.66% of the time which is 1.38% higher against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 2.12% less often than would be expected.
The average opponent winrate against Fiora is 46.28%.


Anivia
Phượng Hoàng Băng
Senna wins against Anivia 48.05% of the time which is 3.64% higher against Anivia than the average opponent.
After normalising both champions win rates Senna wins against Anivia 0.14% more often than would be expected.
The average opponent winrate against Anivia is 44.41%.


Kayle
Thiên Thần Phán Quyết
Senna wins against Kayle 48.13% of the time which is 1.03% higher against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 2.48% less often than would be expected.
The average opponent winrate against Kayle is 47.10%.


Olaf
Chiến Binh Điên Cuồng
Senna wins against Olaf 48.41% of the time which is 2.63% higher against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 0.87% less often than would be expected.
The average opponent winrate against Olaf is 45.78%.


Sylas
Kẻ Phá Xiềng
Senna wins against Sylas 48.55% of the time which is 0.01% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 3.50% less often than would be expected.
The average opponent winrate against Sylas is 48.54%.


Gragas
Gã Bợm Rượu
Senna wins against Gragas 48.85% of the time which is 1.50% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 2.01% less often than would be expected.
The average opponent winrate against Gragas is 47.35%.


Shen
Mắt Hoàng Hôn
Senna wins against Shen 48.96% of the time which is 2.31% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 1.20% less often than would be expected.
The average opponent winrate against Shen is 46.65%.


Urgot
Pháo Đài Di Động
Senna wins against Urgot 49.09% of the time which is 2.62% higher against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 0.89% less often than would be expected.
The average opponent winrate against Urgot is 46.47%.


Cassiopeia
Xà Nữ
Senna wins against Cassiopeia 49.21% of the time which is 3.77% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 0.27% more often than would be expected.
The average opponent winrate against Cassiopeia is 45.44%.


Kennen
Trái Tim Sấm Sét
Senna wins against Kennen 49.33% of the time which is 1.44% higher against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 2.07% less often than would be expected.
The average opponent winrate against Kennen is 47.89%.


Gwen
Búp Bê Ước Nguyện
Senna wins against Gwen 49.53% of the time which is 2.72% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 0.79% less often than would be expected.
The average opponent winrate against Gwen is 46.81%.


Kled
Kị Sĩ Cáu Kỉnh
Senna wins against Kled 49.58% of the time which is 2.98% higher against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 0.53% less often than would be expected.
The average opponent winrate against Kled is 46.60%.


Udyr
Lữ Khách Tinh Linh
Senna wins against Udyr 49.67% of the time which is 0.67% lower against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 4.18% less often than would be expected.
The average opponent winrate against Udyr is 50.34%.


Aurora
Phù Thủy Giữa Hai Thế Giới
Senna wins against Aurora 49.71% of the time which is 0.04% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 3.55% less often than would be expected.
The average opponent winrate against Aurora is 49.75%.


Trundle
Vua Quỉ Khổng Lồ
Senna wins against Trundle 50.00% of the time which is 2.56% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 0.95% less often than would be expected.
The average opponent winrate against Trundle is 47.44%.


Yone
Kẻ Về Từ Cõi Chết
Senna wins against Yone 50.35% of the time which is 0.30% higher against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 3.21% less often than would be expected.
The average opponent winrate against Yone is 50.05%.


Karma
Kẻ Được Khai Sáng
Senna wins against Karma 50.44% of the time which is 1.06% higher against Karma than the average opponent.
After normalising both champions win rates Senna wins against Karma 2.45% less often than would be expected.
The average opponent winrate against Karma is 49.38%.


Riven
Kẻ Lưu Đày
Senna wins against Riven 50.50% of the time which is 4.32% higher against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 0.82% more often than would be expected.
The average opponent winrate against Riven is 46.18%.


Ambessa
Nữ Tướng Chiến Tranh
Senna wins against Ambessa 50.58% of the time which is 1.36% higher against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 2.15% less often than would be expected.
The average opponent winrate against Ambessa is 49.22%.


Teemo
Trinh Sát Nhanh Nhẹn
Senna wins against Teemo 50.68% of the time which is 3.96% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 0.45% more often than would be expected.
The average opponent winrate against Teemo is 46.72%.


Akali
Sát Thủ Đơn Độc
Senna wins against Akali 50.76% of the time which is 2.27% higher against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 1.24% less often than would be expected.
The average opponent winrate against Akali is 48.49%.


Jayce
Người Bảo Hộ Mai Sau
Senna wins against Jayce 51.00% of the time which is 1.32% higher against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 2.19% less often than would be expected.
The average opponent winrate against Jayce is 49.68%.


Vayne
Thợ Săn Bóng Đêm
Senna wins against Vayne 51.18% of the time which is 3.84% higher against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 0.33% more often than would be expected.
The average opponent winrate against Vayne is 47.34%.


Cho'Gath
Quái Vật Hư Không
Senna wins against Cho'Gath 51.31% of the time which is 3.68% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 0.17% more often than would be expected.
The average opponent winrate against Cho'Gath is 47.63%.


Yorick
Kẻ Dẫn Dắt Linh Hồn
Senna wins against Yorick 51.32% of the time which is 3.70% higher against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 0.19% more often than would be expected.
The average opponent winrate against Yorick is 47.62%.


Singed
Dược Sĩ Điên
Senna wins against Singed 51.32% of the time which is 5.34% higher against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 1.84% more often than would be expected.
The average opponent winrate against Singed is 45.98%.


Ngộ Không
Hầu Vương
Senna wins against Ngộ Không 51.39% of the time which is 3.72% higher against Ngộ Không than the average opponent.
After normalising both champions win rates Senna wins against Ngộ Không 0.21% more often than would be expected.
The average opponent winrate against Ngộ Không is 47.67%.


Sett
Đại Ca
Senna wins against Sett 51.69% of the time which is 4.90% higher against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 1.39% more often than would be expected.
The average opponent winrate against Sett is 46.79%.


Camille
Bóng Thép
Senna wins against Camille 51.72% of the time which is 4.42% higher against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 0.91% more often than would be expected.
The average opponent winrate against Camille is 47.30%.


Malphite
Mảnh Vỡ Thiên Thạch
Senna wins against Malphite 51.74% of the time which is 4.44% higher against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 0.93% more often than would be expected.
The average opponent winrate against Malphite is 47.30%.


Aatrox
Quỷ Kiếm Darkin
Senna wins against Aatrox 51.85% of the time which is 3.53% higher against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 0.02% more often than would be expected.
The average opponent winrate against Aatrox is 48.32%.


Zac
Vũ Khí Bí Mật
Senna wins against Zac 51.97% of the time which is 4.22% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 0.71% more often than would be expected.
The average opponent winrate against Zac is 47.75%.


Ornn
Ngọn Lửa Khởi Nguyên
Senna wins against Ornn 51.99% of the time which is 4.12% higher against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 0.61% more often than would be expected.
The average opponent winrate against Ornn is 47.87%.


Rumble
Hiểm Họa Cơ Khí
Senna wins against Rumble 52.18% of the time which is 2.88% higher against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 0.63% less often than would be expected.
The average opponent winrate against Rumble is 49.30%.


Irelia
Vũ Kiếm Sư
Senna wins against Irelia 52.27% of the time which is 4.44% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 0.93% more often than would be expected.
The average opponent winrate against Irelia is 47.83%.


Sion
Chiến Binh Bất Tử
Senna wins against Sion 52.30% of the time which is 3.46% higher against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 0.05% less often than would be expected.
The average opponent winrate against Sion is 48.84%.


Garen
Sức Mạnh Của Demacia
Senna wins against Garen 52.32% of the time which is 3.77% higher against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 0.26% more often than would be expected.
The average opponent winrate against Garen is 48.55%.


Dr. Mundo
Cuồng Nhân Xứ Zaun
Senna wins against Dr. Mundo 52.33% of the time which is 4.11% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 0.60% more often than would be expected.
The average opponent winrate against Dr. Mundo is 48.22%.


Heimerdinger
Nhà Phát Minh Lỗi Lạc
Senna wins against Heimerdinger 52.44% of the time which is 5.43% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 1.92% more often than would be expected.
The average opponent winrate against Heimerdinger is 47.01%.


Jax
Bậc Thầy Vũ Khí
Senna wins against Jax 52.44% of the time which is 3.84% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 0.33% more often than would be expected.
The average opponent winrate against Jax is 48.60%.


Gangplank
Hiểm Họa Vùng Saltwater
Senna wins against Gangplank 52.57% of the time which is 5.14% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 1.63% more often than would be expected.
The average opponent winrate against Gangplank is 47.43%.


Renekton
Đồ Tể Sa Mạc
Senna wins against Renekton 52.62% of the time which is 4.01% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 0.50% more often than would be expected.
The average opponent winrate against Renekton is 48.61%.


Gnar
Mắt Xích Thượng Cổ
Senna wins against Gnar 52.68% of the time which is 3.30% higher against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 0.21% less often than would be expected.
The average opponent winrate against Gnar is 49.38%.


Galio
Vệ Thần Khổng Lồ
Senna wins against Galio 52.74% of the time which is 4.30% higher against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 0.79% more often than would be expected.
The average opponent winrate against Galio is 48.44%.


Nasus
Nhà Thông Thái Sa Mạc
Senna wins against Nasus 52.79% of the time which is 5.27% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 1.76% more often than would be expected.
The average opponent winrate against Nasus is 47.52%.


Yasuo
Kẻ Bất Dung Thứ
Senna wins against Yasuo 52.91% of the time which is 3.86% higher against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 0.35% more often than would be expected.
The average opponent winrate against Yasuo is 49.05%.


Vladimir
Thần Chết Đỏ
Senna wins against Vladimir 53.42% of the time which is 5.46% higher against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 1.95% more often than would be expected.
The average opponent winrate against Vladimir is 47.96%.


Zed
Chúa Tể Bóng Tối
Senna wins against Zed 53.57% of the time which is 6.16% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 2.65% more often than would be expected.
The average opponent winrate against Zed is 47.41%.


Illaoi
Nữ Tu Thủy Thần
Senna wins against Illaoi 53.79% of the time which is 5.06% higher against Illaoi than the average opponent.
After normalising both champions win rates Senna wins against Illaoi 1.55% more often than would be expected.
The average opponent winrate against Illaoi is 48.73%.


Tryndamere
Bá Vương Man Di
Senna wins against Tryndamere 53.88% of the time which is 6.27% higher against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 2.76% more often than would be expected.
The average opponent winrate against Tryndamere is 47.61%.


Darius
Đại Tướng Noxus
Senna wins against Darius 54.21% of the time which is 6.27% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 2.76% more often than would be expected.
The average opponent winrate against Darius is 47.94%.


Ryze
Pháp Sư Cổ Ngữ
Senna wins against Ryze 54.41% of the time which is 6.11% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 2.60% more often than would be expected.
The average opponent winrate against Ryze is 48.30%.


Mordekaiser
Ác Quỷ Thiết Giáp
Senna wins against Mordekaiser 54.43% of the time which is 5.92% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 2.41% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.51%.


Volibear
Bão Tố Cuồng Nộ
Senna wins against Volibear 54.86% of the time which is 5.96% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 2.45% more often than would be expected.
The average opponent winrate against Volibear is 48.90%.


Poppy
Người Giữ Búa
Senna wins against Poppy 55.21% of the time which is 8.42% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 4.91% more often than would be expected.
The average opponent winrate against Poppy is 46.79%.


K'Sante
Niềm Kiêu Hãnh của Nazumah
Senna wins against K'Sante 55.75% of the time which is 5.46% higher against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 1.95% more often than would be expected.
The average opponent winrate against K'Sante is 50.29%.


Maokai
Ma Cây
Senna wins against Maokai 55.83% of the time which is 6.25% higher against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 2.74% more often than would be expected.
The average opponent winrate against Maokai is 49.58%.


Nidalee
Nữ Thợ Săn Hóa Thú
Senna wins against Nidalee 57.76% of the time which is 3.96% higher against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 0.46% more often than would be expected.
The average opponent winrate against Nidalee is 53.80%.


Tahm Kench
Thủy Quái Đại Vương
Senna wins against Tahm Kench 58.23% of the time which is 10.20% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 6.69% more often than would be expected.
The average opponent winrate against Tahm Kench is 48.03%.


Varus
Mũi Tên Báo Thù
Senna wins against Varus 58.51% of the time which is 8.70% higher against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 5.19% more often than would be expected.
The average opponent winrate against Varus is 49.81%.


Swain
Nguyên Soái Noxus
Senna wins against Swain 63.03% of the time which is 14.74% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 11.23% more often than would be expected.
The average opponent winrate against Swain is 48.29%.