

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: 7,132,287
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.


Rammus Counters
Rammus jungle vs jungle Counters
Rammus jungle on Patch 15.16 is the strongest counter to jungle champions of Rengar, Zac & Evelynn. While Rammus jungle is countered most by jungle champions of Shyvana, Sejuani & Lillia. Below is a detailed breakdown of Rammus jungle counters against jungle champions with a minimum of 100 games.


Shyvana
Long Nữ
Rammus wins against Shyvana 35.00% of the time which is 18.72% lower against Shyvana than the average opponent.
After normalising both champions win rates Rammus wins against Shyvana 12.09% less often than would be expected.
The average opponent winrate against Shyvana is 53.72%.


Sejuani
Cơn Thịnh Nộ Phương Bắc
Rammus wins against Sejuani 39.01% of the time which is 15.71% lower against Sejuani than the average opponent.
After normalising both champions win rates Rammus wins against Sejuani 9.09% less often than would be expected.
The average opponent winrate against Sejuani is 54.72%.


Lillia
Nụ Hoa Bẽn Lẽn
Rammus wins against Lillia 41.32% of the time which is 12.58% lower against Lillia than the average opponent.
After normalising both champions win rates Rammus wins against Lillia 5.96% less often than would be expected.
The average opponent winrate against Lillia is 53.90%.


Volibear
Bão Tố Cuồng Nộ
Rammus wins against Volibear 41.61% of the time which is 9.88% lower against Volibear than the average opponent.
After normalising both champions win rates Rammus wins against Volibear 3.25% less often than would be expected.
The average opponent winrate against Volibear is 51.49%.


Trundle
Vua Quỉ Khổng Lồ
Rammus wins against Trundle 42.45% of the time which is 10.02% lower against Trundle than the average opponent.
After normalising both champions win rates Rammus wins against Trundle 3.39% less often than would be expected.
The average opponent winrate against Trundle is 52.47%.


Fiddlesticks
Nỗi Sợ Viễn Cổ
Rammus wins against Fiddlesticks 43.57% of the time which is 11.74% lower against Fiddlesticks than the average opponent.
After normalising both champions win rates Rammus wins against Fiddlesticks 5.12% less often than would be expected.
The average opponent winrate against Fiddlesticks is 55.31%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Rammus wins against Ekko 43.65% of the time which is 11.58% lower against Ekko than the average opponent.
After normalising both champions win rates Rammus wins against Ekko 4.96% less often than would be expected.
The average opponent winrate against Ekko is 55.23%.


Amumu
Xác Ướp U Sầu
Rammus wins against Amumu 43.77% of the time which is 7.93% lower against Amumu than the average opponent.
After normalising both champions win rates Rammus wins against Amumu 1.30% less often than would be expected.
The average opponent winrate against Amumu is 51.70%.


Briar
Cơn Đói Vĩnh Hằng
Rammus wins against Briar 44.25% of the time which is 7.16% lower against Briar than the average opponent.
After normalising both champions win rates Rammus wins against Briar 0.53% less often than would be expected.
The average opponent winrate against Briar is 51.41%.


Teemo
Trinh Sát Nhanh Nhẹn
Rammus wins against Teemo 44.53% of the time which is 7.93% lower against Teemo than the average opponent.
After normalising both champions win rates Rammus wins against Teemo 1.30% less often than would be expected.
The average opponent winrate against Teemo is 52.46%.


Hecarim
Bóng Ma Chiến Tranh
Rammus wins against Hecarim 44.74% of the time which is 13.54% lower against Hecarim than the average opponent.
After normalising both champions win rates Rammus wins against Hecarim 6.96% less often than would be expected.
The average opponent winrate against Hecarim is 58.28%.


Udyr
Lữ Khách Tinh Linh
Rammus wins against Udyr 44.80% of the time which is 12.13% lower against Udyr than the average opponent.
After normalising both champions win rates Rammus wins against Udyr 5.53% less often than would be expected.
The average opponent winrate against Udyr is 56.93%.


Ngộ Không
Hầu Vương
Rammus wins against Ngộ Không 45.42% of the time which is 6.94% lower against Ngộ Không than the average opponent.
After normalising both champions win rates Rammus wins against Ngộ Không 0.31% less often than would be expected.
The average opponent winrate against Ngộ Không is 52.36%.


Vi
Cảnh Binh Piltover
Rammus wins against Vi 45.53% of the time which is 9.56% lower against Vi than the average opponent.
After normalising both champions win rates Rammus wins against Vi 2.94% less often than would be expected.
The average opponent winrate against Vi is 55.09%.


Jax
Bậc Thầy Vũ Khí
Rammus wins against Jax 45.70% of the time which is 6.57% lower against Jax than the average opponent.
After normalising both champions win rates Rammus wins against Jax 0.06% more often than would be expected.
The average opponent winrate against Jax is 52.27%.


Kayn
Tử Thần Bóng Tối
Rammus wins against Kayn 47.02% of the time which is 7.57% lower against Kayn than the average opponent.
After normalising both champions win rates Rammus wins against Kayn 0.95% less often than would be expected.
The average opponent winrate against Kayn is 54.59%.


Bel'Veth
Nữ Chúa Hư Không
Rammus wins against Bel'Veth 47.10% of the time which is 8.34% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Rammus wins against Bel'Veth 1.73% less often than would be expected.
The average opponent winrate against Bel'Veth is 55.44%.


Warwick
Quái Thú Sổng Chuồng
Rammus wins against Warwick 47.26% of the time which is 4.62% lower against Warwick than the average opponent.
After normalising both champions win rates Rammus wins against Warwick 2.01% more often than would be expected.
The average opponent winrate against Warwick is 51.88%.


Sylas
Kẻ Phá Xiềng
Rammus wins against Sylas 47.43% of the time which is 8.72% lower against Sylas than the average opponent.
After normalising both champions win rates Rammus wins against Sylas 2.11% less often than would be expected.
The average opponent winrate against Sylas is 56.15%.


Master Yi
Kiếm Sư Wuju
Rammus wins against Master Yi 48.75% of the time which is 3.72% lower against Master Yi than the average opponent.
After normalising both champions win rates Rammus wins against Master Yi 2.91% more often than would be expected.
The average opponent winrate against Master Yi is 52.47%.


Jarvan IV
Biểu Tượng Của Demacia
Rammus wins against Jarvan IV 49.05% of the time which is 4.98% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Rammus wins against Jarvan IV 1.64% more often than would be expected.
The average opponent winrate against Jarvan IV is 54.03%.


Diana
Vầng Trăng Ai Oán
Rammus wins against Diana 49.21% of the time which is 5.84% lower against Diana than the average opponent.
After normalising both champions win rates Rammus wins against Diana 0.78% more often than would be expected.
The average opponent winrate against Diana is 55.05%.


Viego
Hắc Diệt Đế Vương
Rammus wins against Viego 49.22% of the time which is 4.97% lower against Viego than the average opponent.
After normalising both champions win rates Rammus wins against Viego 1.65% more often than would be expected.
The average opponent winrate against Viego is 54.19%.


Nocturne
Ác Mộng Vĩnh Cửu
Rammus wins against Nocturne 49.58% of the time which is 4.80% lower against Nocturne than the average opponent.
After normalising both champions win rates Rammus wins against Nocturne 1.82% more often than would be expected.
The average opponent winrate against Nocturne is 54.38%.


Graves
Kẻ Ngoài Vòng Pháp Luật
Rammus wins against Graves 49.70% of the time which is 5.12% lower against Graves than the average opponent.
After normalising both champions win rates Rammus wins against Graves 1.50% more often than would be expected.
The average opponent winrate against Graves is 54.82%.


Pantheon
Mũi Giáo Bất Diệt
Rammus wins against Pantheon 49.82% of the time which is 5.92% lower against Pantheon than the average opponent.
After normalising both champions win rates Rammus wins against Pantheon 0.69% more often than would be expected.
The average opponent winrate against Pantheon is 55.74%.


Lee Sin
Thầy Tu Mù
Rammus wins against Lee Sin 50.20% of the time which is 7.31% lower against Lee Sin than the average opponent.
After normalising both champions win rates Rammus wins against Lee Sin 0.72% less often than would be expected.
The average opponent winrate against Lee Sin is 57.51%.


Kha'Zix
Sát Thủ Hư Không
Rammus wins against Kha'Zix 50.63% of the time which is 6.39% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Rammus wins against Kha'Zix 0.21% more often than would be expected.
The average opponent winrate against Kha'Zix is 57.02%.


Naafiri
Chó Săn Khát Máu
Rammus wins against Naafiri 50.69% of the time which is 4.68% lower against Naafiri than the average opponent.
After normalising both champions win rates Rammus wins against Naafiri 1.93% more often than would be expected.
The average opponent winrate against Naafiri is 55.37%.


Shaco
Tên Hề Quỷ
Rammus wins against Shaco 50.94% of the time which is 6.42% lower against Shaco than the average opponent.
After normalising both champions win rates Rammus wins against Shaco 0.18% more often than would be expected.
The average opponent winrate against Shaco is 57.36%.


Nunu & Willump
Cậu Bé & Người Tuyết
Rammus wins against Nunu & Willump 51.08% of the time which is 4.83% lower against Nunu & Willump than the average opponent.
After normalising both champions win rates Rammus wins against Nunu & Willump 1.78% more often than would be expected.
The average opponent winrate against Nunu & Willump is 55.91%.


Kindred
Thợ Săn Vĩnh Hằng
Rammus wins against Kindred 51.13% of the time which is 5.79% lower against Kindred than the average opponent.
After normalising both champions win rates Rammus wins against Kindred 0.81% more often than would be expected.
The average opponent winrate against Kindred is 56.92%.


Xin Zhao
Tể Tướng Demacia
Rammus wins against Xin Zhao 51.22% of the time which is 3.26% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Rammus wins against Xin Zhao 3.36% more often than would be expected.
The average opponent winrate against Xin Zhao is 54.48%.


Nautilus
Khổng Lồ Biển Sâu
Rammus wins against Nautilus 51.50% of the time which is 4.56% lower against Nautilus than the average opponent.
After normalising both champions win rates Rammus wins against Nautilus 2.05% more often than would be expected.
The average opponent winrate against Nautilus is 56.06%.


Zed
Chúa Tể Bóng Tối
Rammus wins against Zed 52.13% of the time which is 6.09% lower against Zed than the average opponent.
After normalising both champions win rates Rammus wins against Zed 0.50% more often than would be expected.
The average opponent winrate against Zed is 58.22%.


Talon
Sát Thủ Bóng Đêm
Rammus wins against Talon 52.89% of the time which is 5.67% lower against Talon than the average opponent.
After normalising both champions win rates Rammus wins against Talon 0.91% more often than would be expected.
The average opponent winrate against Talon is 58.56%.


Evelynn
Yêu Nữ
Rammus wins against Evelynn 53.77% of the time which is 3.47% lower against Evelynn than the average opponent.
After normalising both champions win rates Rammus wins against Evelynn 3.13% more often than would be expected.
The average opponent winrate against Evelynn is 57.24%.


Zac
Vũ Khí Bí Mật
Rammus wins against Zac 54.49% of the time which is 2.17% lower against Zac than the average opponent.
After normalising both champions win rates Rammus wins against Zac 4.43% more often than would be expected.
The average opponent winrate against Zac is 56.66%.


Rengar
Thú Săn Mồi Kiêu Hãnh
Rammus wins against Rengar 60.71% of the time which is 1.54% lower against Rengar than the average opponent.
After normalising both champions win rates Rammus wins against Rengar 4.98% more often than would be expected.
The average opponent winrate against Rengar is 62.25%.