

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: 7,389,641
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 7 is the strongest counter to top champions of Udyr, K'Sante & Smolder. While Senna support is countered most by top champions of Warwick, Ngộ Không & Pantheon. Below is a detailed breakdown of Senna support counters against top champions with a minimum of 100 games.


Warwick
Quái Thú Sổng Chuồng
Senna wins against Warwick 40.06% of the time which is 6.53% lower against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 4.76% less often than would be expected.
The average opponent winrate against Warwick is 46.59%.


Ngộ Không
Hầu Vương
Senna wins against Ngộ Không 42.25% of the time which is 7.02% lower against Ngộ Không than the average opponent.
After normalising both champions win rates Senna wins against Ngộ Không 5.24% less often than would be expected.
The average opponent winrate against Ngộ Không is 49.27%.


Pantheon
Mũi Giáo Bất Diệt
Senna wins against Pantheon 43.77% of the time which is 5.81% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 4.03% less often than would be expected.
The average opponent winrate against Pantheon is 49.58%.


Akali
Sát Thủ Đơn Độc
Senna wins against Akali 43.97% of the time which is 6.24% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 4.46% less often than would be expected.
The average opponent winrate against Akali is 50.21%.


Camille
Bóng Thép
Senna wins against Camille 44.26% of the time which is 5.03% lower against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 3.25% less often than would be expected.
The average opponent winrate against Camille is 49.29%.


Aurora
Phù Thủy Giữa Hai Thế Giới
Senna wins against Aurora 44.39% of the time which is 5.93% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 4.15% less often than would be expected.
The average opponent winrate against Aurora is 50.32%.


Malphite
Mảnh Vỡ Thiên Thạch
Senna wins against Malphite 44.59% of the time which is 3.48% lower against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 1.70% less often than would be expected.
The average opponent winrate against Malphite is 48.07%.


Gwen
Búp Bê Ước Nguyện
Senna wins against Gwen 44.65% of the time which is 5.64% lower against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 3.86% less often than would be expected.
The average opponent winrate against Gwen is 50.29%.


Gragas
Gã Bợm Rượu
Senna wins against Gragas 44.80% of the time which is 4.70% lower against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 2.92% less often than would be expected.
The average opponent winrate against Gragas is 49.50%.


Heimerdinger
Nhà Phát Minh Lỗi Lạc
Senna wins against Heimerdinger 44.83% of the time which is 3.89% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 2.11% less often than would be expected.
The average opponent winrate against Heimerdinger is 48.72%.


Kayle
Thiên Thần Phán Quyết
Senna wins against Kayle 44.93% of the time which is 3.77% lower against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 1.99% less often than would be expected.
The average opponent winrate against Kayle is 48.70%.


Zac
Vũ Khí Bí Mật
Senna wins against Zac 44.95% of the time which is 3.81% lower against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 2.03% less often than would be expected.
The average opponent winrate against Zac is 48.76%.


Vayne
Thợ Săn Bóng Đêm
Senna wins against Vayne 45.03% of the time which is 4.17% lower against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 2.39% less often than would be expected.
The average opponent winrate against Vayne is 49.20%.


Olaf
Chiến Binh Điên Cuồng
Senna wins against Olaf 45.23% of the time which is 4.15% lower against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 2.37% less often than would be expected.
The average opponent winrate against Olaf is 49.38%.


Vladimir
Thần Chết Đỏ
Senna wins against Vladimir 45.51% of the time which is 3.26% lower against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 1.48% less often than would be expected.
The average opponent winrate against Vladimir is 48.77%.


Singed
Dược Sĩ Điên
Senna wins against Singed 46.32% of the time which is 2.73% lower against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 0.95% less often than would be expected.
The average opponent winrate against Singed is 49.05%.


Cho'Gath
Quái Vật Hư Không
Senna wins against Cho'Gath 46.48% of the time which is 3.75% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 1.97% less often than would be expected.
The average opponent winrate against Cho'Gath is 50.23%.


Renekton
Đồ Tể Sa Mạc
Senna wins against Renekton 46.69% of the time which is 3.72% lower against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 1.94% less often than would be expected.
The average opponent winrate against Renekton is 50.41%.


Poppy
Người Giữ Búa
Senna wins against Poppy 46.73% of the time which is 2.67% lower against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 0.89% less often than would be expected.
The average opponent winrate against Poppy is 49.40%.


Kled
Kị Sĩ Cáu Kỉnh
Senna wins against Kled 46.91% of the time which is 3.95% lower against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 2.17% less often than would be expected.
The average opponent winrate against Kled is 50.86%.


Quinn
Đôi Cánh Demacia
Senna wins against Quinn 46.92% of the time which is 0.75% lower against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 1.02% more often than would be expected.
The average opponent winrate against Quinn is 47.67%.


Darius
Đại Tướng Noxus
Senna wins against Darius 47.02% of the time which is 3.00% lower against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 1.22% less often than would be expected.
The average opponent winrate against Darius is 50.02%.


Fiora
Nữ Kiếm Sư
Senna wins against Fiora 47.06% of the time which is 2.01% lower against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 0.23% less often than would be expected.
The average opponent winrate against Fiora is 49.07%.


Nasus
Nhà Thông Thái Sa Mạc
Senna wins against Nasus 47.39% of the time which is 2.91% lower against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 1.13% less often than would be expected.
The average opponent winrate against Nasus is 50.30%.


Mordekaiser
Ác Quỷ Thiết Giáp
Senna wins against Mordekaiser 47.49% of the time which is 1.41% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 0.37% more often than would be expected.
The average opponent winrate against Mordekaiser is 48.90%.


Sion
Chiến Binh Bất Tử
Senna wins against Sion 47.61% of the time which is 2.73% lower against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 0.95% less often than would be expected.
The average opponent winrate against Sion is 50.34%.


Gnar
Mắt Xích Thượng Cổ
Senna wins against Gnar 47.63% of the time which is 3.92% lower against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 2.14% less often than would be expected.
The average opponent winrate against Gnar is 51.55%.


Urgot
Pháo Đài Di Động
Senna wins against Urgot 47.92% of the time which is 0.66% lower against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 1.12% more often than would be expected.
The average opponent winrate against Urgot is 48.58%.


Aatrox
Quỷ Kiếm Darkin
Senna wins against Aatrox 48.00% of the time which is 2.66% lower against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 0.88% less often than would be expected.
The average opponent winrate against Aatrox is 50.66%.


Ornn
Ngọn Lửa Khởi Nguyên
Senna wins against Ornn 48.14% of the time which is 0.78% lower against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 1.00% more often than would be expected.
The average opponent winrate against Ornn is 48.92%.


Tahm Kench
Thủy Quái Đại Vương
Senna wins against Tahm Kench 48.36% of the time which is 1.44% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 0.34% more often than would be expected.
The average opponent winrate against Tahm Kench is 49.80%.


Irelia
Vũ Kiếm Sư
Senna wins against Irelia 48.76% of the time which is 0.16% higher against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 1.94% more often than would be expected.
The average opponent winrate against Irelia is 48.60%.


Riven
Kẻ Lưu Đày
Senna wins against Riven 49.33% of the time which is 1.74% lower against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 0.04% more often than would be expected.
The average opponent winrate against Riven is 51.07%.


Garen
Sức Mạnh Của Demacia
Senna wins against Garen 49.38% of the time which is 0.49% lower against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 1.29% more often than would be expected.
The average opponent winrate against Garen is 49.87%.


Ambessa
Nữ Tướng Chiến Tranh
Senna wins against Ambessa 49.45% of the time which is 1.65% lower against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 0.13% more often than would be expected.
The average opponent winrate against Ambessa is 51.10%.


Jax
Bậc Thầy Vũ Khí
Senna wins against Jax 49.50% of the time which is 0.14% lower against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 1.64% more often than would be expected.
The average opponent winrate against Jax is 49.64%.


Kennen
Trái Tim Sấm Sét
Senna wins against Kennen 49.52% of the time which is 1.28% higher against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 3.06% more often than would be expected.
The average opponent winrate against Kennen is 48.24%.


Teemo
Trinh Sát Nhanh Nhẹn
Senna wins against Teemo 49.54% of the time which is 0.61% higher against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 2.39% more often than would be expected.
The average opponent winrate against Teemo is 48.93%.


Yone
Kẻ Về Từ Cõi Chết
Senna wins against Yone 49.76% of the time which is 2.63% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.85% less often than would be expected.
The average opponent winrate against Yone is 52.39%.


Sett
Đại Ca
Senna wins against Sett 50.27% of the time which is 1.59% higher against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 3.37% more often than would be expected.
The average opponent winrate against Sett is 48.68%.


Volibear
Bão Tố Cuồng Nộ
Senna wins against Volibear 50.48% of the time which is 0.84% lower against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 0.94% more often than would be expected.
The average opponent winrate against Volibear is 51.32%.


Yasuo
Kẻ Bất Dung Thứ
Senna wins against Yasuo 50.60% of the time which is 0.64% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 1.14% more often than would be expected.
The average opponent winrate against Yasuo is 51.24%.


Illaoi
Nữ Tu Thủy Thần
Senna wins against Illaoi 50.83% of the time which is 0.71% lower against Illaoi than the average opponent.
After normalising both champions win rates Senna wins against Illaoi 1.07% more often than would be expected.
The average opponent winrate against Illaoi is 51.54%.


Dr. Mundo
Cuồng Nhân Xứ Zaun
Senna wins against Dr. Mundo 51.06% of the time which is 0.78% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 2.56% more often than would be expected.
The average opponent winrate against Dr. Mundo is 50.28%.


Jayce
Người Bảo Hộ Mai Sau
Senna wins against Jayce 51.25% of the time which is 0.25% lower against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 1.53% more often than would be expected.
The average opponent winrate against Jayce is 51.50%.


Trundle
Vua Quỉ Khổng Lồ
Senna wins against Trundle 51.27% of the time which is 0.61% higher against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 2.39% more often than would be expected.
The average opponent winrate against Trundle is 50.66%.


Yorick
Kẻ Dẫn Dắt Linh Hồn
Senna wins against Yorick 51.57% of the time which is 1.22% higher against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 3.00% more often than would be expected.
The average opponent winrate against Yorick is 50.35%.


Tryndamere
Bá Vương Man Di
Senna wins against Tryndamere 51.59% of the time which is 1.66% higher against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 3.44% more often than would be expected.
The average opponent winrate against Tryndamere is 49.93%.


Gangplank
Hiểm Họa Vùng Saltwater
Senna wins against Gangplank 51.76% of the time which is 1.77% higher against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 3.55% more often than would be expected.
The average opponent winrate against Gangplank is 49.99%.


Shen
Mắt Hoàng Hôn
Senna wins against Shen 52.43% of the time which is 3.79% higher against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 5.57% more often than would be expected.
The average opponent winrate against Shen is 48.64%.


Sylas
Kẻ Phá Xiềng
Senna wins against Sylas 52.87% of the time which is 3.99% higher against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 5.77% more often than would be expected.
The average opponent winrate against Sylas is 48.88%.


Rumble
Hiểm Họa Cơ Khí
Senna wins against Rumble 53.09% of the time which is 1.03% higher against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 2.81% more often than would be expected.
The average opponent winrate against Rumble is 52.06%.


Ryze
Pháp Sư Cổ Ngữ
Senna wins against Ryze 53.64% of the time which is 3.38% higher against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 5.16% more often than would be expected.
The average opponent winrate against Ryze is 50.26%.


Smolder
Tiểu Hỏa Long
Senna wins against Smolder 53.79% of the time which is 1.58% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.19% more often than would be expected.
The average opponent winrate against Smolder is 55.37%.


K'Sante
Niềm Kiêu Hãnh của Nazumah
Senna wins against K'Sante 54.16% of the time which is 1.90% higher against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 3.68% more often than would be expected.
The average opponent winrate against K'Sante is 52.26%.


Udyr
Lữ Khách Tinh Linh
Senna wins against Udyr 54.21% of the time which is 2.54% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 4.32% more often than would be expected.
The average opponent winrate against Udyr is 51.67%.