

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.
Platinum Champions Analysed: 14,882,529
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 15.14 is the strongest counter to top champions of Yunara, Smolder & Udyr. While Senna support is countered most by top champions of Aurora, Teemo & Tahm Kench. Below is a detailed breakdown of Senna support counters against top champions with a minimum of 100 games.


Aurora
Phù Thủy Giữa Hai Thế Giới
Senna wins against Aurora 39.54% of the time which is 10.33% lower against Aurora than the average opponent.
After normalising both champions win rates Senna wins against Aurora 8.74% less often than would be expected.
The average opponent winrate against Aurora is 49.87%.


Teemo
Trinh Sát Nhanh Nhẹn
Senna wins against Teemo 44.21% of the time which is 4.44% lower against Teemo than the average opponent.
After normalising both champions win rates Senna wins against Teemo 2.85% less often than would be expected.
The average opponent winrate against Teemo is 48.65%.


Tahm Kench
Thủy Quái Đại Vương
Senna wins against Tahm Kench 44.24% of the time which is 6.15% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Senna wins against Tahm Kench 4.56% less often than would be expected.
The average opponent winrate against Tahm Kench is 50.39%.


Garen
Sức Mạnh Của Demacia
Senna wins against Garen 44.78% of the time which is 4.12% lower against Garen than the average opponent.
After normalising both champions win rates Senna wins against Garen 2.53% less often than would be expected.
The average opponent winrate against Garen is 48.90%.


Quinn
Đôi Cánh Demacia
Senna wins against Quinn 44.80% of the time which is 2.41% lower against Quinn than the average opponent.
After normalising both champions win rates Senna wins against Quinn 0.83% less often than would be expected.
The average opponent winrate against Quinn is 47.21%.


Irelia
Vũ Kiếm Sư
Senna wins against Irelia 45.66% of the time which is 3.49% lower against Irelia than the average opponent.
After normalising both champions win rates Senna wins against Irelia 1.90% less often than would be expected.
The average opponent winrate against Irelia is 49.15%.


Warwick
Quái Thú Sổng Chuồng
Senna wins against Warwick 45.84% of the time which is 0.89% lower against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 0.69% more often than would be expected.
The average opponent winrate against Warwick is 46.73%.


Kennen
Trái Tim Sấm Sét
Senna wins against Kennen 46.03% of the time which is 2.97% lower against Kennen than the average opponent.
After normalising both champions win rates Senna wins against Kennen 1.38% less often than would be expected.
The average opponent winrate against Kennen is 49.00%.


Urgot
Pháo Đài Di Động
Senna wins against Urgot 46.24% of the time which is 2.06% lower against Urgot than the average opponent.
After normalising both champions win rates Senna wins against Urgot 0.47% less often than would be expected.
The average opponent winrate against Urgot is 48.30%.


Pantheon
Mũi Giáo Bất Diệt
Senna wins against Pantheon 46.30% of the time which is 2.95% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 1.36% less often than would be expected.
The average opponent winrate against Pantheon is 49.25%.


Malzahar
Tiên Tri Hư Không
Senna wins against Malzahar 46.33% of the time which is 3.92% lower against Malzahar than the average opponent.
After normalising both champions win rates Senna wins against Malzahar 2.33% less often than would be expected.
The average opponent winrate against Malzahar is 50.25%.


Mordekaiser
Ác Quỷ Thiết Giáp
Senna wins against Mordekaiser 46.60% of the time which is 1.20% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Senna wins against Mordekaiser 0.38% more often than would be expected.
The average opponent winrate against Mordekaiser is 47.80%.


Malphite
Mảnh Vỡ Thiên Thạch
Senna wins against Malphite 46.79% of the time which is 0.78% lower against Malphite than the average opponent.
After normalising both champions win rates Senna wins against Malphite 0.80% more often than would be expected.
The average opponent winrate against Malphite is 47.57%.


Sett
Đại Ca
Senna wins against Sett 46.79% of the time which is 1.57% lower against Sett than the average opponent.
After normalising both champions win rates Senna wins against Sett 0.02% more often than would be expected.
The average opponent winrate against Sett is 48.36%.


Galio
Vệ Thần Khổng Lồ
Senna wins against Galio 46.90% of the time which is 3.28% lower against Galio than the average opponent.
After normalising both champions win rates Senna wins against Galio 1.69% less often than would be expected.
The average opponent winrate against Galio is 50.18%.


Riven
Kẻ Lưu Đày
Senna wins against Riven 47.00% of the time which is 4.39% lower against Riven than the average opponent.
After normalising both champions win rates Senna wins against Riven 2.80% less often than would be expected.
The average opponent winrate against Riven is 51.39%.


Shen
Mắt Hoàng Hôn
Senna wins against Shen 47.00% of the time which is 1.96% lower against Shen than the average opponent.
After normalising both champions win rates Senna wins against Shen 0.37% less often than would be expected.
The average opponent winrate against Shen is 48.96%.


Ornn
Ngọn Lửa Khởi Nguyên
Senna wins against Ornn 47.07% of the time which is 1.00% lower against Ornn than the average opponent.
After normalising both champions win rates Senna wins against Ornn 0.59% more often than would be expected.
The average opponent winrate against Ornn is 48.07%.


Cho'Gath
Quái Vật Hư Không
Senna wins against Cho'Gath 47.15% of the time which is 1.36% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Senna wins against Cho'Gath 0.23% more often than would be expected.
The average opponent winrate against Cho'Gath is 48.51%.


Kayle
Thiên Thần Phán Quyết
Senna wins against Kayle 47.56% of the time which is 0.95% lower against Kayle than the average opponent.
After normalising both champions win rates Senna wins against Kayle 0.64% more often than would be expected.
The average opponent winrate against Kayle is 48.51%.


Ngộ Không
Hầu Vương
Senna wins against Ngộ Không 47.60% of the time which is 1.44% lower against Ngộ Không than the average opponent.
After normalising both champions win rates Senna wins against Ngộ Không 0.15% more often than would be expected.
The average opponent winrate against Ngộ Không is 49.04%.


Tryndamere
Bá Vương Man Di
Senna wins against Tryndamere 47.62% of the time which is 2.58% lower against Tryndamere than the average opponent.
After normalising both champions win rates Senna wins against Tryndamere 0.99% less often than would be expected.
The average opponent winrate against Tryndamere is 50.20%.


Sion
Chiến Binh Bất Tử
Senna wins against Sion 47.67% of the time which is 2.12% lower against Sion than the average opponent.
After normalising both champions win rates Senna wins against Sion 0.53% less often than would be expected.
The average opponent winrate against Sion is 49.79%.


Maokai
Ma Cây
Senna wins against Maokai 47.92% of the time which is 1.85% lower against Maokai than the average opponent.
After normalising both champions win rates Senna wins against Maokai 0.26% less often than would be expected.
The average opponent winrate against Maokai is 49.77%.


Jax
Bậc Thầy Vũ Khí
Senna wins against Jax 47.96% of the time which is 2.27% lower against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 0.68% less often than would be expected.
The average opponent winrate against Jax is 50.23%.


Vayne
Thợ Săn Bóng Đêm
Senna wins against Vayne 48.14% of the time which is 1.12% lower against Vayne than the average opponent.
After normalising both champions win rates Senna wins against Vayne 0.47% more often than would be expected.
The average opponent winrate against Vayne is 49.26%.


Gragas
Gã Bợm Rượu
Senna wins against Gragas 48.15% of the time which is 2.72% lower against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 1.13% less often than would be expected.
The average opponent winrate against Gragas is 50.87%.


Aatrox
Quỷ Kiếm Darkin
Senna wins against Aatrox 48.17% of the time which is 2.15% lower against Aatrox than the average opponent.
After normalising both champions win rates Senna wins against Aatrox 0.56% less often than would be expected.
The average opponent winrate against Aatrox is 50.32%.


Jayce
Người Bảo Hộ Mai Sau
Senna wins against Jayce 48.19% of the time which is 4.19% lower against Jayce than the average opponent.
After normalising both champions win rates Senna wins against Jayce 2.60% less often than would be expected.
The average opponent winrate against Jayce is 52.38%.


Olaf
Chiến Binh Điên Cuồng
Senna wins against Olaf 48.38% of the time which is 1.14% lower against Olaf than the average opponent.
After normalising both champions win rates Senna wins against Olaf 0.45% more often than would be expected.
The average opponent winrate against Olaf is 49.52%.


Fiora
Nữ Kiếm Sư
Senna wins against Fiora 48.39% of the time which is 1.79% lower against Fiora than the average opponent.
After normalising both champions win rates Senna wins against Fiora 0.20% less often than would be expected.
The average opponent winrate against Fiora is 50.18%.


Cassiopeia
Xà Nữ
Senna wins against Cassiopeia 48.44% of the time which is 0.29% lower against Cassiopeia than the average opponent.
After normalising both champions win rates Senna wins against Cassiopeia 1.30% more often than would be expected.
The average opponent winrate against Cassiopeia is 48.73%.


Gnar
Mắt Xích Thượng Cổ
Senna wins against Gnar 48.59% of the time which is 2.43% lower against Gnar than the average opponent.
After normalising both champions win rates Senna wins against Gnar 0.84% less often than would be expected.
The average opponent winrate against Gnar is 51.02%.


Heimerdinger
Nhà Phát Minh Lỗi Lạc
Senna wins against Heimerdinger 48.64% of the time which is 0.35% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Senna wins against Heimerdinger 1.24% more often than would be expected.
The average opponent winrate against Heimerdinger is 48.99%.


Poppy
Người Giữ Búa
Senna wins against Poppy 48.67% of the time which is 1.24% lower against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 0.35% more often than would be expected.
The average opponent winrate against Poppy is 49.91%.


Volibear
Bão Tố Cuồng Nộ
Senna wins against Volibear 48.74% of the time which is 1.76% lower against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 0.17% less often than would be expected.
The average opponent winrate against Volibear is 50.50%.


Kled
Kị Sĩ Cáu Kỉnh
Senna wins against Kled 48.85% of the time which is 1.59% lower against Kled than the average opponent.
After normalising both champions win rates Senna wins against Kled 0.00% less often than would be expected.
The average opponent winrate against Kled is 50.44%.


Ryze
Pháp Sư Cổ Ngữ
Senna wins against Ryze 48.93% of the time which is 0.45% lower against Ryze than the average opponent.
After normalising both champions win rates Senna wins against Ryze 1.14% more often than would be expected.
The average opponent winrate against Ryze is 49.38%.


Singed
Dược Sĩ Điên
Senna wins against Singed 49.04% of the time which is 0.11% lower against Singed than the average opponent.
After normalising both champions win rates Senna wins against Singed 1.48% more often than would be expected.
The average opponent winrate against Singed is 49.15%.


Akali
Sát Thủ Đơn Độc
Senna wins against Akali 49.20% of the time which is 0.31% lower against Akali than the average opponent.
After normalising both champions win rates Senna wins against Akali 1.28% more often than would be expected.
The average opponent winrate against Akali is 49.51%.


Vladimir
Thần Chết Đỏ
Senna wins against Vladimir 49.27% of the time which is 0.96% lower against Vladimir than the average opponent.
After normalising both champions win rates Senna wins against Vladimir 0.63% more often than would be expected.
The average opponent winrate against Vladimir is 50.23%.


Darius
Đại Tướng Noxus
Senna wins against Darius 49.42% of the time which is 0.80% lower against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 0.79% more often than would be expected.
The average opponent winrate against Darius is 50.22%.


Yorick
Kẻ Dẫn Dắt Linh Hồn
Senna wins against Yorick 49.43% of the time which is 0.34% lower against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 1.25% more often than would be expected.
The average opponent winrate against Yorick is 49.77%.


Varus
Mũi Tên Báo Thù
Senna wins against Varus 49.52% of the time which is 2.98% lower against Varus than the average opponent.
After normalising both champions win rates Senna wins against Varus 1.39% less often than would be expected.
The average opponent winrate against Varus is 52.50%.


Zac
Vũ Khí Bí Mật
Senna wins against Zac 49.76% of the time which is 1.05% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 2.64% more often than would be expected.
The average opponent winrate against Zac is 48.71%.


Trundle
Vua Quỉ Khổng Lồ
Senna wins against Trundle 49.79% of the time which is 0.19% lower against Trundle than the average opponent.
After normalising both champions win rates Senna wins against Trundle 1.40% more often than would be expected.
The average opponent winrate against Trundle is 49.98%.


Gwen
Búp Bê Ước Nguyện
Senna wins against Gwen 49.82% of the time which is 1.26% lower against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 0.33% more often than would be expected.
The average opponent winrate against Gwen is 51.08%.


Gangplank
Hiểm Họa Vùng Saltwater
Senna wins against Gangplank 49.96% of the time which is 0.57% lower against Gangplank than the average opponent.
After normalising both champions win rates Senna wins against Gangplank 1.02% more often than would be expected.
The average opponent winrate against Gangplank is 50.53%.


Ambessa
Nữ Tướng Chiến Tranh
Senna wins against Ambessa 50.00% of the time which is 1.60% lower against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 0.01% less often than would be expected.
The average opponent winrate against Ambessa is 51.60%.


Sylas
Kẻ Phá Xiềng
Senna wins against Sylas 50.15% of the time which is 0.66% lower against Sylas than the average opponent.
After normalising both champions win rates Senna wins against Sylas 0.93% more often than would be expected.
The average opponent winrate against Sylas is 50.81%.


Dr. Mundo
Cuồng Nhân Xứ Zaun
Senna wins against Dr. Mundo 50.21% of the time which is 0.20% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Senna wins against Dr. Mundo 1.79% more often than would be expected.
The average opponent winrate against Dr. Mundo is 50.01%.


Illaoi
Nữ Tu Thủy Thần
Senna wins against Illaoi 50.64% of the time which is 0.94% higher against Illaoi than the average opponent.
After normalising both champions win rates Senna wins against Illaoi 2.53% more often than would be expected.
The average opponent winrate against Illaoi is 49.70%.


Camille
Bóng Thép
Senna wins against Camille 50.68% of the time which is 0.12% lower against Camille than the average opponent.
After normalising both champions win rates Senna wins against Camille 1.47% more often than would be expected.
The average opponent winrate against Camille is 50.80%.


Nasus
Nhà Thông Thái Sa Mạc
Senna wins against Nasus 50.72% of the time which is 1.28% higher against Nasus than the average opponent.
After normalising both champions win rates Senna wins against Nasus 2.87% more often than would be expected.
The average opponent winrate against Nasus is 49.44%.


Rumble
Hiểm Họa Cơ Khí
Senna wins against Rumble 50.75% of the time which is 2.65% lower against Rumble than the average opponent.
After normalising both champions win rates Senna wins against Rumble 1.06% less often than would be expected.
The average opponent winrate against Rumble is 53.40%.


Renekton
Đồ Tể Sa Mạc
Senna wins against Renekton 50.89% of the time which is 1.18% higher against Renekton than the average opponent.
After normalising both champions win rates Senna wins against Renekton 2.77% more often than would be expected.
The average opponent winrate against Renekton is 49.71%.


Swain
Nguyên Soái Noxus
Senna wins against Swain 50.90% of the time which is 0.56% higher against Swain than the average opponent.
After normalising both champions win rates Senna wins against Swain 2.15% more often than would be expected.
The average opponent winrate against Swain is 50.34%.


Yone
Kẻ Về Từ Cõi Chết
Senna wins against Yone 51.06% of the time which is 1.07% lower against Yone than the average opponent.
After normalising both champions win rates Senna wins against Yone 0.52% more often than would be expected.
The average opponent winrate against Yone is 52.13%.


Kayn
Tử Thần Bóng Tối
Senna wins against Kayn 51.17% of the time which is 3.08% lower against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 1.50% less often than would be expected.
The average opponent winrate against Kayn is 54.25%.


Yasuo
Kẻ Bất Dung Thứ
Senna wins against Yasuo 51.90% of the time which is 0.47% lower against Yasuo than the average opponent.
After normalising both champions win rates Senna wins against Yasuo 1.12% more often than would be expected.
The average opponent winrate against Yasuo is 52.37%.


K'Sante
Niềm Kiêu Hãnh của Nazumah
Senna wins against K'Sante 52.61% of the time which is 0.67% lower against K'Sante than the average opponent.
After normalising both champions win rates Senna wins against K'Sante 0.92% more often than would be expected.
The average opponent winrate against K'Sante is 53.28%.


Udyr
Lữ Khách Tinh Linh
Senna wins against Udyr 52.71% of the time which is 2.64% lower against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 1.06% less often than would be expected.
The average opponent winrate against Udyr is 55.35%.


Smolder
Tiểu Hỏa Long
Senna wins against Smolder 52.85% of the time which is 2.03% lower against Smolder than the average opponent.
After normalising both champions win rates Senna wins against Smolder 0.45% less often than would be expected.
The average opponent winrate against Smolder is 54.88%.


Yunara
Bất Phá Tín Niệm
Senna wins against Yunara 63.01% of the time which is 1.10% higher against Yunara than the average opponent.
After normalising both champions win rates Senna wins against Yunara 2.61% more often than would be expected.
The average opponent winrate against Yunara is 61.91%.