

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: 1,990,740
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 jungle Counters
Senna support on Patch 15.9 is the strongest counter to jungle champions of Nidalee, Lillia & Sejuani. While Senna support is countered most by jungle champions of Kindred, Fiddlesticks & Nunu & Willump. Below is a detailed breakdown of Senna support counters against jungle champions with a minimum of 100 games.


Kindred
Thợ Săn Vĩnh Hằng
Senna wins against Kindred 42.64% of the time which is 6.75% lower against Kindred than the average opponent.
After normalising both champions win rates Senna wins against Kindred 7.39% less often than would be expected.
The average opponent winrate against Kindred is 49.39%.


Nunu & Willump
Cậu Bé & Người Tuyết
Senna wins against Nunu & Willump 44.52% of the time which is 3.40% lower against Nunu & Willump than the average opponent.
After normalising both champions win rates Senna wins against Nunu & Willump 4.04% less often than would be expected.
The average opponent winrate against Nunu & Willump is 47.92%.


Fiddlesticks
Nỗi Sợ Viễn Cổ
Senna wins against Fiddlesticks 44.52% of the time which is 3.86% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 4.50% less often than would be expected.
The average opponent winrate against Fiddlesticks is 48.38%.


Elise
Nữ Hoàng Nhền Nhện
Senna wins against Elise 45.38% of the time which is 4.04% lower against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 4.68% less often than would be expected.
The average opponent winrate against Elise is 49.42%.


Xin Zhao
Tể Tướng Demacia
Senna wins against Xin Zhao 45.81% of the time which is 2.19% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 2.83% less often than would be expected.
The average opponent winrate against Xin Zhao is 48.00%.


Diana
Vầng Trăng Ai Oán
Senna wins against Diana 46.09% of the time which is 2.92% lower against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 3.56% less often than would be expected.
The average opponent winrate against Diana is 49.01%.


Viego
Hắc Diệt Đế Vương
Senna wins against Viego 47.62% of the time which is 2.48% lower against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 3.12% less often than would be expected.
The average opponent winrate against Viego is 50.10%.


Nocturne
Ác Mộng Vĩnh Cửu
Senna wins against Nocturne 47.84% of the time which is 0.68% lower against Nocturne than the average opponent.
After normalising both champions win rates Senna wins against Nocturne 1.32% less often than would be expected.
The average opponent winrate against Nocturne is 48.52%.


Pantheon
Mũi Giáo Bất Diệt
Senna wins against Pantheon 48.09% of the time which is 1.53% lower against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 2.17% less often than would be expected.
The average opponent winrate against Pantheon is 49.62%.


Ngộ Không
Hầu Vương
Senna wins against Ngộ Không 48.10% of the time which is 0.03% lower against Ngộ Không than the average opponent.
After normalising both champions win rates Senna wins against Ngộ Không 0.67% less often than would be expected.
The average opponent winrate against Ngộ Không is 48.13%.


Vi
Cảnh Binh Piltover
Senna wins against Vi 48.17% of the time which is 1.46% lower against Vi than the average opponent.
After normalising both champions win rates Senna wins against Vi 2.10% less often than would be expected.
The average opponent winrate against Vi is 49.63%.


Briar
Cơn Đói Vĩnh Hằng
Senna wins against Briar 48.39% of the time which is 1.79% higher against Briar than the average opponent.
After normalising both champions win rates Senna wins against Briar 1.15% more often than would be expected.
The average opponent winrate against Briar is 46.60%.


Kayn
Tử Thần Bóng Tối
Senna wins against Kayn 48.54% of the time which is 0.30% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 0.34% less often than would be expected.
The average opponent winrate against Kayn is 48.24%.


Jarvan IV
Biểu Tượng Của Demacia
Senna wins against Jarvan IV 48.57% of the time which is 0.36% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV 0.28% less often than would be expected.
The average opponent winrate against Jarvan IV is 48.21%.


Talon
Sát Thủ Bóng Đêm
Senna wins against Talon 48.84% of the time which is 2.20% lower against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 2.84% less often than would be expected.
The average opponent winrate against Talon is 51.04%.


Lee Sin
Thầy Tu Mù
Senna wins against Lee Sin 49.15% of the time which is 1.78% lower against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 2.42% less often than would be expected.
The average opponent winrate against Lee Sin is 50.93%.


Rengar
Thú Săn Mồi Kiêu Hãnh
Senna wins against Rengar 50.00% of the time which is 2.54% lower against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 3.18% less often than would be expected.
The average opponent winrate against Rengar is 52.54%.


Zac
Vũ Khí Bí Mật
Senna wins against Zac 50.32% of the time which is 0.27% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 0.37% less often than would be expected.
The average opponent winrate against Zac is 50.05%.


Evelynn
Yêu Nữ
Senna wins against Evelynn 50.47% of the time which is 2.33% higher against Evelynn than the average opponent.
After normalising both champions win rates Senna wins against Evelynn 1.69% more often than would be expected.
The average opponent winrate against Evelynn is 48.14%.


Kha'Zix
Sát Thủ Hư Không
Senna wins against Kha'Zix 50.62% of the time which is 2.11% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Senna wins against Kha'Zix 1.47% more often than would be expected.
The average opponent winrate against Kha'Zix is 48.51%.


Gwen
Búp Bê Ước Nguyện
Senna wins against Gwen 50.89% of the time which is 0.53% lower against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 1.17% less often than would be expected.
The average opponent winrate against Gwen is 51.42%.


Master Yi
Kiếm Sư Wuju
Senna wins against Master Yi 51.30% of the time which is 3.05% higher against Master Yi than the average opponent.
After normalising both champions win rates Senna wins against Master Yi 2.41% more often than would be expected.
The average opponent winrate against Master Yi is 48.25%.


Naafiri
Chó Săn Khát Máu
Senna wins against Naafiri 51.33% of the time which is 2.07% higher against Naafiri than the average opponent.
After normalising both champions win rates Senna wins against Naafiri 1.43% more often than would be expected.
The average opponent winrate against Naafiri is 49.26%.


Shaco
Tên Hề Quỷ
Senna wins against Shaco 51.35% of the time which is 1.91% higher against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 1.27% more often than would be expected.
The average opponent winrate against Shaco is 49.44%.


Graves
Kẻ Ngoài Vòng Pháp Luật
Senna wins against Graves 51.45% of the time which is 1.52% higher against Graves than the average opponent.
After normalising both champions win rates Senna wins against Graves 0.88% more often than would be expected.
The average opponent winrate against Graves is 49.93%.


Zed
Chúa Tể Bóng Tối
Senna wins against Zed 51.87% of the time which is 0.58% lower against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 1.22% less often than would be expected.
The average opponent winrate against Zed is 52.45%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Senna wins against Ekko 52.15% of the time which is 3.71% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 3.07% more often than would be expected.
The average opponent winrate against Ekko is 48.44%.


Udyr
Lữ Khách Tinh Linh
Senna wins against Udyr 52.17% of the time which is 2.84% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 2.20% more often than would be expected.
The average opponent winrate against Udyr is 49.33%.


Warwick
Quái Thú Sổng Chuồng
Senna wins against Warwick 52.49% of the time which is 5.84% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 5.20% more often than would be expected.
The average opponent winrate against Warwick is 46.65%.


Volibear
Bão Tố Cuồng Nộ
Senna wins against Volibear 52.66% of the time which is 4.69% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 4.05% more often than would be expected.
The average opponent winrate against Volibear is 47.97%.


Hecarim
Bóng Ma Chiến Tranh
Senna wins against Hecarim 53.31% of the time which is 3.21% higher against Hecarim than the average opponent.
After normalising both champions win rates Senna wins against Hecarim 2.57% more often than would be expected.
The average opponent winrate against Hecarim is 50.10%.


Amumu
Xác Ướp U Sầu
Senna wins against Amumu 54.20% of the time which is 5.11% higher against Amumu than the average opponent.
After normalising both champions win rates Senna wins against Amumu 4.47% more often than would be expected.
The average opponent winrate against Amumu is 49.09%.


Sejuani
Cơn Thịnh Nộ Phương Bắc
Senna wins against Sejuani 54.26% of the time which is 3.84% higher against Sejuani than the average opponent.
After normalising both champions win rates Senna wins against Sejuani 3.20% more often than would be expected.
The average opponent winrate against Sejuani is 50.42%.


Lillia
Nụ Hoa Bẽn Lẽn
Senna wins against Lillia 55.36% of the time which is 6.32% higher against Lillia than the average opponent.
After normalising both champions win rates Senna wins against Lillia 5.68% more often than would be expected.
The average opponent winrate against Lillia is 49.04%.


Nidalee
Nữ Thợ Săn Hóa Thú
Senna wins against Nidalee 63.33% of the time which is 10.23% higher against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 9.59% more often than would be expected.
The average opponent winrate against Nidalee is 53.10%.