

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.
Iron Champions Analysed: 16,463,312
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.


Janna Counters
Janna support vs jungle Counters
Janna support on Patch 30 is the strongest counter to jungle champions of Nidalee, Rengar & Shyvana. While Janna support is countered most by jungle champions of Sejuani, Viego & Volibear. Below is a detailed breakdown of Janna support counters against jungle champions with a minimum of 100 games.


Sejuani
Cơn Thịnh Nộ Phương Bắc
Janna wins against Sejuani 42.00% of the time which is 10.85% lower against Sejuani than the average opponent.
After normalising both champions win rates Janna wins against Sejuani 5.76% less often than would be expected.
The average opponent winrate against Sejuani is 52.85%.


Viego
Hắc Diệt Đế Vương
Janna wins against Viego 42.63% of the time which is 9.56% lower against Viego than the average opponent.
After normalising both champions win rates Janna wins against Viego 4.47% less often than would be expected.
The average opponent winrate against Viego is 52.19%.


Volibear
Bão Tố Cuồng Nộ
Janna wins against Volibear 43.25% of the time which is 6.66% lower against Volibear than the average opponent.
After normalising both champions win rates Janna wins against Volibear 1.57% less often than would be expected.
The average opponent winrate against Volibear is 49.91%.


Mordekaiser
Ác Quỷ Thiết Giáp
Janna wins against Mordekaiser 43.36% of the time which is 7.23% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Janna wins against Mordekaiser 2.14% less often than would be expected.
The average opponent winrate against Mordekaiser is 50.59%.


Udyr
Lữ Khách Tinh Linh
Janna wins against Udyr 43.78% of the time which is 11.09% lower against Udyr than the average opponent.
After normalising both champions win rates Janna wins against Udyr 6.01% less often than would be expected.
The average opponent winrate against Udyr is 54.87%.


Trundle
Vua Quỉ Khổng Lồ
Janna wins against Trundle 43.99% of the time which is 5.96% lower against Trundle than the average opponent.
After normalising both champions win rates Janna wins against Trundle 0.87% less often than would be expected.
The average opponent winrate against Trundle is 49.95%.


Jax
Bậc Thầy Vũ Khí
Janna wins against Jax 44.58% of the time which is 6.19% lower against Jax than the average opponent.
After normalising both champions win rates Janna wins against Jax 1.10% less often than would be expected.
The average opponent winrate against Jax is 50.77%.


Amumu
Xác Ướp U Sầu
Janna wins against Amumu 44.73% of the time which is 5.09% lower against Amumu than the average opponent.
After normalising both champions win rates Janna wins against Amumu 0.00% less often than would be expected.
The average opponent winrate against Amumu is 49.82%.


Warwick
Quái Thú Sổng Chuồng
Janna wins against Warwick 45.11% of the time which is 5.05% lower against Warwick than the average opponent.
After normalising both champions win rates Janna wins against Warwick 0.04% more often than would be expected.
The average opponent winrate against Warwick is 50.16%.


Lillia
Nụ Hoa Bẽn Lẽn
Janna wins against Lillia 45.27% of the time which is 7.38% lower against Lillia than the average opponent.
After normalising both champions win rates Janna wins against Lillia 2.29% less often than would be expected.
The average opponent winrate against Lillia is 52.65%.


Diana
Vầng Trăng Ai Oán
Janna wins against Diana 46.12% of the time which is 6.82% lower against Diana than the average opponent.
After normalising both champions win rates Janna wins against Diana 1.73% less often than would be expected.
The average opponent winrate against Diana is 52.94%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Janna wins against Ekko 46.24% of the time which is 7.17% lower against Ekko than the average opponent.
After normalising both champions win rates Janna wins against Ekko 2.08% less often than would be expected.
The average opponent winrate against Ekko is 53.41%.


Briar
Cơn Đói Vĩnh Hằng
Janna wins against Briar 46.26% of the time which is 3.28% lower against Briar than the average opponent.
After normalising both champions win rates Janna wins against Briar 1.81% more often than would be expected.
The average opponent winrate against Briar is 49.54%.


Ngộ Không
Hầu Vương
Janna wins against Ngộ Không 46.56% of the time which is 4.62% lower against Ngộ Không than the average opponent.
After normalising both champions win rates Janna wins against Ngộ Không 0.47% more often than would be expected.
The average opponent winrate against Ngộ Không is 51.18%.


Master Yi
Kiếm Sư Wuju
Janna wins against Master Yi 46.57% of the time which is 5.02% lower against Master Yi than the average opponent.
After normalising both champions win rates Janna wins against Master Yi 0.07% more often than would be expected.
The average opponent winrate against Master Yi is 51.59%.


Rammus
Tê Tê Gai
Janna wins against Rammus 46.72% of the time which is 3.50% lower against Rammus than the average opponent.
After normalising both champions win rates Janna wins against Rammus 1.59% more often than would be expected.
The average opponent winrate against Rammus is 50.22%.


Hecarim
Bóng Ma Chiến Tranh
Janna wins against Hecarim 47.11% of the time which is 8.87% lower against Hecarim than the average opponent.
After normalising both champions win rates Janna wins against Hecarim 3.80% less often than would be expected.
The average opponent winrate against Hecarim is 55.98%.


Nunu & Willump
Cậu Bé & Người Tuyết
Janna wins against Nunu & Willump 47.18% of the time which is 7.04% lower against Nunu & Willump than the average opponent.
After normalising both champions win rates Janna wins against Nunu & Willump 1.96% less often than would be expected.
The average opponent winrate against Nunu & Willump is 54.22%.


Jarvan IV
Biểu Tượng Của Demacia
Janna wins against Jarvan IV 47.22% of the time which is 4.63% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Janna wins against Jarvan IV 0.46% more often than would be expected.
The average opponent winrate against Jarvan IV is 51.85%.


Sylas
Kẻ Phá Xiềng
Janna wins against Sylas 47.79% of the time which is 7.48% lower against Sylas than the average opponent.
After normalising both champions win rates Janna wins against Sylas 2.40% less often than would be expected.
The average opponent winrate against Sylas is 55.27%.


Nocturne
Ác Mộng Vĩnh Cửu
Janna wins against Nocturne 48.09% of the time which is 4.07% lower against Nocturne than the average opponent.
After normalising both champions win rates Janna wins against Nocturne 1.02% more often than would be expected.
The average opponent winrate against Nocturne is 52.16%.


Teemo
Trinh Sát Nhanh Nhẹn
Janna wins against Teemo 48.28% of the time which is 2.40% lower against Teemo than the average opponent.
After normalising both champions win rates Janna wins against Teemo 2.69% more often than would be expected.
The average opponent winrate against Teemo is 50.68%.


Kayn
Tử Thần Bóng Tối
Janna wins against Kayn 48.39% of the time which is 4.32% lower against Kayn than the average opponent.
After normalising both champions win rates Janna wins against Kayn 0.77% more often than would be expected.
The average opponent winrate against Kayn is 52.71%.


Nautilus
Khổng Lồ Biển Sâu
Janna wins against Nautilus 48.41% of the time which is 6.38% lower against Nautilus than the average opponent.
After normalising both champions win rates Janna wins against Nautilus 1.30% less often than would be expected.
The average opponent winrate against Nautilus is 54.79%.


Shaco
Tên Hề Quỷ
Janna wins against Shaco 48.45% of the time which is 7.06% lower against Shaco than the average opponent.
After normalising both champions win rates Janna wins against Shaco 1.99% less often than would be expected.
The average opponent winrate against Shaco is 55.51%.


Zac
Vũ Khí Bí Mật
Janna wins against Zac 48.78% of the time which is 5.87% lower against Zac than the average opponent.
After normalising both champions win rates Janna wins against Zac 0.79% less often than would be expected.
The average opponent winrate against Zac is 54.65%.


Bel'Veth
Nữ Chúa Hư Không
Janna wins against Bel'Veth 48.84% of the time which is 5.12% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Janna wins against Bel'Veth 0.04% less often than would be expected.
The average opponent winrate against Bel'Veth is 53.96%.


Lee Sin
Thầy Tu Mù
Janna wins against Lee Sin 49.28% of the time which is 6.39% lower against Lee Sin than the average opponent.
After normalising both champions win rates Janna wins against Lee Sin 1.32% less often than would be expected.
The average opponent winrate against Lee Sin is 55.67%.


Vi
Cảnh Binh Piltover
Janna wins against Vi 49.70% of the time which is 4.06% lower against Vi than the average opponent.
After normalising both champions win rates Janna wins against Vi 1.02% more often than would be expected.
The average opponent winrate against Vi is 53.76%.


Kha'Zix
Sát Thủ Hư Không
Janna wins against Kha'Zix 49.78% of the time which is 5.48% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Janna wins against Kha'Zix 0.40% less often than would be expected.
The average opponent winrate against Kha'Zix is 55.26%.


Fiddlesticks
Nỗi Sợ Viễn Cổ
Janna wins against Fiddlesticks 50.48% of the time which is 3.48% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Janna wins against Fiddlesticks 1.60% more often than would be expected.
The average opponent winrate against Fiddlesticks is 53.96%.


Graves
Kẻ Ngoài Vòng Pháp Luật
Janna wins against Graves 50.75% of the time which is 2.55% lower against Graves than the average opponent.
After normalising both champions win rates Janna wins against Graves 2.54% more often than would be expected.
The average opponent winrate against Graves is 53.30%.


Pantheon
Mũi Giáo Bất Diệt
Janna wins against Pantheon 51.70% of the time which is 2.51% lower against Pantheon than the average opponent.
After normalising both champions win rates Janna wins against Pantheon 2.57% more often than would be expected.
The average opponent winrate against Pantheon is 54.21%.


Evelynn
Yêu Nữ
Janna wins against Evelynn 51.80% of the time which is 3.71% lower against Evelynn than the average opponent.
After normalising both champions win rates Janna wins against Evelynn 1.36% more often than would be expected.
The average opponent winrate against Evelynn is 55.51%.


Qiyana
Nữ Hoàng Nguyên Tố
Janna wins against Qiyana 51.85% of the time which is 7.85% lower against Qiyana than the average opponent.
After normalising both champions win rates Janna wins against Qiyana 2.83% less often than would be expected.
The average opponent winrate against Qiyana is 59.70%.


Xin Zhao
Tể Tướng Demacia
Janna wins against Xin Zhao 52.73% of the time which is 0.21% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Janna wins against Xin Zhao 5.30% more often than would be expected.
The average opponent winrate against Xin Zhao is 52.52%.


Naafiri
Chó Săn Khát Máu
Janna wins against Naafiri 54.59% of the time which is 0.56% higher against Naafiri than the average opponent.
After normalising both champions win rates Janna wins against Naafiri 5.64% more often than would be expected.
The average opponent winrate against Naafiri is 54.03%.


Zed
Chúa Tể Bóng Tối
Janna wins against Zed 54.76% of the time which is 0.98% lower against Zed than the average opponent.
After normalising both champions win rates Janna wins against Zed 4.09% more often than would be expected.
The average opponent winrate against Zed is 55.74%.


Talon
Sát Thủ Bóng Đêm
Janna wins against Talon 55.63% of the time which is 0.55% lower against Talon than the average opponent.
After normalising both champions win rates Janna wins against Talon 4.52% more often than would be expected.
The average opponent winrate against Talon is 56.18%.


Kindred
Thợ Săn Vĩnh Hằng
Janna wins against Kindred 56.07% of the time which is 0.31% higher against Kindred than the average opponent.
After normalising both champions win rates Janna wins against Kindred 5.38% more often than would be expected.
The average opponent winrate against Kindred is 55.76%.


Shyvana
Long Nữ
Janna wins against Shyvana 57.07% of the time which is 5.18% higher against Shyvana than the average opponent.
After normalising both champions win rates Janna wins against Shyvana 10.27% more often than would be expected.
The average opponent winrate against Shyvana is 51.89%.


Rengar
Thú Săn Mồi Kiêu Hãnh
Janna wins against Rengar 57.58% of the time which is 2.91% lower against Rengar than the average opponent.
After normalising both champions win rates Janna wins against Rengar 2.10% more often than would be expected.
The average opponent winrate against Rengar is 60.49%.


Nidalee
Nữ Thợ Săn Hóa Thú
Janna wins against Nidalee 59.02% of the time which is 0.33% lower against Nidalee than the average opponent.
After normalising both champions win rates Janna wins against Nidalee 4.70% more often than would be expected.
The average opponent winrate against Nidalee is 59.35%.