

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.
D2+ Champions Analysed: 5,541,540
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 15.4 is the strongest counter to jungle champions of Yorick, Sejuani & Jax. While Senna support is countered most by jungle champions of Qiyana, Fiddlesticks & Zyra. Below is a detailed breakdown of Senna support counters against jungle champions with a minimum of 100 games.


Qiyana
Nữ Hoàng Nguyên Tố
Senna wins against Qiyana 44.44% of the time which is 3.05% lower against Qiyana than the average opponent.
After normalising both champions win rates Senna wins against Qiyana 6.60% less often than would be expected.
The average opponent winrate against Qiyana is 47.49%.


Fiddlesticks
Nỗi Sợ Viễn Cổ
Senna wins against Fiddlesticks 45.79% of the time which is 0.64% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Senna wins against Fiddlesticks 4.19% less often than would be expected.
The average opponent winrate against Fiddlesticks is 46.43%.


Zyra
Gai Nổi Loạn
Senna wins against Zyra 46.32% of the time which is 2.47% lower against Zyra than the average opponent.
After normalising both champions win rates Senna wins against Zyra 6.02% less often than would be expected.
The average opponent winrate against Zyra is 48.79%.


Shaco
Tên Hề Quỷ
Senna wins against Shaco 46.33% of the time which is 0.31% lower against Shaco than the average opponent.
After normalising both champions win rates Senna wins against Shaco 3.86% less often than would be expected.
The average opponent winrate against Shaco is 46.64%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Senna wins against Ekko 48.38% of the time which is 0.42% higher against Ekko than the average opponent.
After normalising both champions win rates Senna wins against Ekko 3.13% less often than would be expected.
The average opponent winrate against Ekko is 47.96%.


Warwick
Quái Thú Sổng Chuồng
Senna wins against Warwick 48.41% of the time which is 1.49% higher against Warwick than the average opponent.
After normalising both champions win rates Senna wins against Warwick 2.06% less often than would be expected.
The average opponent winrate against Warwick is 46.92%.


Rek'Sai
Nấm Mồ Hư Không
Senna wins against Rek'Sai 48.65% of the time which is 2.00% higher against Rek'Sai than the average opponent.
After normalising both champions win rates Senna wins against Rek'Sai 1.55% less often than would be expected.
The average opponent winrate against Rek'Sai is 46.65%.


Graves
Kẻ Ngoài Vòng Pháp Luật
Senna wins against Graves 48.85% of the time which is 0.41% higher against Graves than the average opponent.
After normalising both champions win rates Senna wins against Graves 3.14% less often than would be expected.
The average opponent winrate against Graves is 48.44%.


Gwen
Búp Bê Ước Nguyện
Senna wins against Gwen 48.96% of the time which is 1.41% higher against Gwen than the average opponent.
After normalising both champions win rates Senna wins against Gwen 2.14% less often than would be expected.
The average opponent winrate against Gwen is 47.55%.


Xin Zhao
Tể Tướng Demacia
Senna wins against Xin Zhao 49.05% of the time which is 1.45% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Senna wins against Xin Zhao 2.10% less often than would be expected.
The average opponent winrate against Xin Zhao is 47.60%.


Talon
Sát Thủ Bóng Đêm
Senna wins against Talon 49.80% of the time which is 2.39% higher against Talon than the average opponent.
After normalising both champions win rates Senna wins against Talon 1.16% less often than would be expected.
The average opponent winrate against Talon is 47.41%.


Ngộ Không
Hầu Vương
Senna wins against Ngộ Không 50.00% of the time which is 1.53% higher against Ngộ Không than the average opponent.
After normalising both champions win rates Senna wins against Ngộ Không 2.02% less often than would be expected.
The average opponent winrate against Ngộ Không is 48.47%.


Diana
Vầng Trăng Ai Oán
Senna wins against Diana 50.53% of the time which is 2.00% higher against Diana than the average opponent.
After normalising both champions win rates Senna wins against Diana 1.55% less often than would be expected.
The average opponent winrate against Diana is 48.53%.


Hecarim
Bóng Ma Chiến Tranh
Senna wins against Hecarim 50.95% of the time which is 2.86% higher against Hecarim than the average opponent.
After normalising both champions win rates Senna wins against Hecarim 0.69% less often than would be expected.
The average opponent winrate against Hecarim is 48.09%.


Darius
Đại Tướng Noxus
Senna wins against Darius 50.98% of the time which is 5.44% higher against Darius than the average opponent.
After normalising both champions win rates Senna wins against Darius 1.90% more often than would be expected.
The average opponent winrate against Darius is 45.54%.


Karthus
Tiếng Ru Tử Thần
Senna wins against Karthus 51.13% of the time which is 3.46% higher against Karthus than the average opponent.
After normalising both champions win rates Senna wins against Karthus 0.09% less often than would be expected.
The average opponent winrate against Karthus is 47.67%.


Kindred
Thợ Săn Vĩnh Hằng
Senna wins against Kindred 51.18% of the time which is 3.44% higher against Kindred than the average opponent.
After normalising both champions win rates Senna wins against Kindred 0.11% less often than would be expected.
The average opponent winrate against Kindred is 47.74%.


Kha'Zix
Sát Thủ Hư Không
Senna wins against Kha'Zix 51.31% of the time which is 1.79% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Senna wins against Kha'Zix 1.76% less often than would be expected.
The average opponent winrate against Kha'Zix is 49.52%.


Briar
Cơn Đói Vĩnh Hằng
Senna wins against Briar 51.37% of the time which is 3.73% higher against Briar than the average opponent.
After normalising both champions win rates Senna wins against Briar 0.18% more often than would be expected.
The average opponent winrate against Briar is 47.64%.


Kayn
Tử Thần Bóng Tối
Senna wins against Kayn 51.38% of the time which is 3.36% higher against Kayn than the average opponent.
After normalising both champions win rates Senna wins against Kayn 0.19% less often than would be expected.
The average opponent winrate against Kayn is 48.02%.


Ambessa
Nữ Tướng Chiến Tranh
Senna wins against Ambessa 51.40% of the time which is 1.72% lower against Ambessa than the average opponent.
After normalising both champions win rates Senna wins against Ambessa 5.26% less often than would be expected.
The average opponent winrate against Ambessa is 53.12%.


Viego
Hắc Diệt Đế Vương
Senna wins against Viego 51.60% of the time which is 1.93% higher against Viego than the average opponent.
After normalising both champions win rates Senna wins against Viego 1.62% less often than would be expected.
The average opponent winrate against Viego is 49.67%.


Taliyah
Phù Thủy Đá
Senna wins against Taliyah 51.61% of the time which is 4.28% higher against Taliyah than the average opponent.
After normalising both champions win rates Senna wins against Taliyah 0.73% more often than would be expected.
The average opponent winrate against Taliyah is 47.33%.


Nocturne
Ác Mộng Vĩnh Cửu
Senna wins against Nocturne 51.66% of the time which is 4.16% higher against Nocturne than the average opponent.
After normalising both champions win rates Senna wins against Nocturne 0.61% more often than would be expected.
The average opponent winrate against Nocturne is 47.50%.


Ivern
Thụ Thần Thân Thiện
Senna wins against Ivern 51.80% of the time which is 2.85% higher against Ivern than the average opponent.
After normalising both champions win rates Senna wins against Ivern 0.70% less often than would be expected.
The average opponent winrate against Ivern is 48.95%.


Gragas
Gã Bợm Rượu
Senna wins against Gragas 51.81% of the time which is 1.86% higher against Gragas than the average opponent.
After normalising both champions win rates Senna wins against Gragas 1.69% less often than would be expected.
The average opponent winrate against Gragas is 49.95%.


Nunu & Willump
Cậu Bé & Người Tuyết
Senna wins against Nunu & Willump 51.99% of the time which is 4.58% higher against Nunu & Willump than the average opponent.
After normalising both champions win rates Senna wins against Nunu & Willump 1.03% more often than would be expected.
The average opponent winrate against Nunu & Willump is 47.41%.


Nidalee
Nữ Thợ Săn Hóa Thú
Senna wins against Nidalee 52.09% of the time which is 2.40% higher against Nidalee than the average opponent.
After normalising both champions win rates Senna wins against Nidalee 1.15% less often than would be expected.
The average opponent winrate against Nidalee is 49.69%.


Elise
Nữ Hoàng Nhền Nhện
Senna wins against Elise 52.35% of the time which is 4.98% higher against Elise than the average opponent.
After normalising both champions win rates Senna wins against Elise 1.43% more often than would be expected.
The average opponent winrate against Elise is 47.37%.


Evelynn
Yêu Nữ
Senna wins against Evelynn 52.55% of the time which is 4.64% higher against Evelynn than the average opponent.
After normalising both champions win rates Senna wins against Evelynn 1.09% more often than would be expected.
The average opponent winrate against Evelynn is 47.91%.


Zac
Vũ Khí Bí Mật
Senna wins against Zac 52.56% of the time which is 4.14% higher against Zac than the average opponent.
After normalising both champions win rates Senna wins against Zac 0.59% more often than would be expected.
The average opponent winrate against Zac is 48.42%.


Rengar
Thú Săn Mồi Kiêu Hãnh
Senna wins against Rengar 52.89% of the time which is 5.70% higher against Rengar than the average opponent.
After normalising both champions win rates Senna wins against Rengar 2.15% more often than would be expected.
The average opponent winrate against Rengar is 47.19%.


Udyr
Lữ Khách Tinh Linh
Senna wins against Udyr 52.98% of the time which is 5.80% higher against Udyr than the average opponent.
After normalising both champions win rates Senna wins against Udyr 2.25% more often than would be expected.
The average opponent winrate against Udyr is 47.18%.


Zed
Chúa Tể Bóng Tối
Senna wins against Zed 52.98% of the time which is 2.40% higher against Zed than the average opponent.
After normalising both champions win rates Senna wins against Zed 1.15% less often than would be expected.
The average opponent winrate against Zed is 50.58%.


Poppy
Người Giữ Búa
Senna wins against Poppy 53.15% of the time which is 3.75% higher against Poppy than the average opponent.
After normalising both champions win rates Senna wins against Poppy 0.20% more often than would be expected.
The average opponent winrate against Poppy is 49.40%.


Volibear
Bão Tố Cuồng Nộ
Senna wins against Volibear 53.35% of the time which is 5.75% higher against Volibear than the average opponent.
After normalising both champions win rates Senna wins against Volibear 2.20% more often than would be expected.
The average opponent winrate against Volibear is 47.60%.


Master Yi
Kiếm Sư Wuju
Senna wins against Master Yi 53.44% of the time which is 6.84% higher against Master Yi than the average opponent.
After normalising both champions win rates Senna wins against Master Yi 3.29% more often than would be expected.
The average opponent winrate against Master Yi is 46.60%.


Jarvan IV
Biểu Tượng Của Demacia
Senna wins against Jarvan IV 53.48% of the time which is 5.39% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Senna wins against Jarvan IV 1.84% more often than would be expected.
The average opponent winrate against Jarvan IV is 48.09%.


Lee Sin
Thầy Tu Mù
Senna wins against Lee Sin 53.50% of the time which is 4.96% higher against Lee Sin than the average opponent.
After normalising both champions win rates Senna wins against Lee Sin 1.41% more often than would be expected.
The average opponent winrate against Lee Sin is 48.54%.


Bel'Veth
Nữ Chúa Hư Không
Senna wins against Bel'Veth 53.54% of the time which is 6.86% higher against Bel'Veth than the average opponent.
After normalising both champions win rates Senna wins against Bel'Veth 3.31% more often than would be expected.
The average opponent winrate against Bel'Veth is 46.68%.


Amumu
Xác Ướp U Sầu
Senna wins against Amumu 53.77% of the time which is 4.80% higher against Amumu than the average opponent.
After normalising both champions win rates Senna wins against Amumu 1.25% more often than would be expected.
The average opponent winrate against Amumu is 48.97%.


Vi
Cảnh Binh Piltover
Senna wins against Vi 54.19% of the time which is 5.59% higher against Vi than the average opponent.
After normalising both champions win rates Senna wins against Vi 2.04% more often than would be expected.
The average opponent winrate against Vi is 48.60%.


Lillia
Nụ Hoa Bẽn Lẽn
Senna wins against Lillia 55.15% of the time which is 6.91% higher against Lillia than the average opponent.
After normalising both champions win rates Senna wins against Lillia 3.36% more often than would be expected.
The average opponent winrate against Lillia is 48.24%.


Pantheon
Mũi Giáo Bất Diệt
Senna wins against Pantheon 55.82% of the time which is 6.52% higher against Pantheon than the average opponent.
After normalising both champions win rates Senna wins against Pantheon 2.97% more often than would be expected.
The average opponent winrate against Pantheon is 49.30%.


Shyvana
Long Nữ
Senna wins against Shyvana 55.86% of the time which is 7.06% higher against Shyvana than the average opponent.
After normalising both champions win rates Senna wins against Shyvana 3.51% more often than would be expected.
The average opponent winrate against Shyvana is 48.80%.


Rammus
Tê Tê Gai
Senna wins against Rammus 55.96% of the time which is 9.22% higher against Rammus than the average opponent.
After normalising both champions win rates Senna wins against Rammus 5.67% more often than would be expected.
The average opponent winrate against Rammus is 46.74%.


Skarner
Thần Quyền Cổ Đại
Senna wins against Skarner 57.20% of the time which is 7.79% higher against Skarner than the average opponent.
After normalising both champions win rates Senna wins against Skarner 4.24% more often than would be expected.
The average opponent winrate against Skarner is 49.41%.


Jax
Bậc Thầy Vũ Khí
Senna wins against Jax 57.38% of the time which is 8.47% higher against Jax than the average opponent.
After normalising both champions win rates Senna wins against Jax 4.92% more often than would be expected.
The average opponent winrate against Jax is 48.91%.


Sejuani
Cơn Thịnh Nộ Phương Bắc
Senna wins against Sejuani 62.26% of the time which is 10.70% higher against Sejuani than the average opponent.
After normalising both champions win rates Senna wins against Sejuani 7.15% more often than would be expected.
The average opponent winrate against Sejuani is 51.56%.


Yorick
Kẻ Dẫn Dắt Linh Hồn
Senna wins against Yorick 62.62% of the time which is 15.76% higher against Yorick than the average opponent.
After normalising both champions win rates Senna wins against Yorick 12.21% more often than would be expected.
The average opponent winrate against Yorick is 46.86%.