

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.
All Ranks Champions Analysed: 94,291,470
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 top vs top Counters
Rammus top on Patch 15.5 is the strongest counter to top champions of Yone, Pantheon & Yasuo. While Rammus top is countered most by top champions of Singed, Mordekaiser & Olaf. Below is a detailed breakdown of Rammus top counters against top champions with a minimum of 100 games.


Singed
Dược Sĩ Điên
Rammus wins against Singed 33.33% of the time which is 14.67% lower against Singed than the average opponent.
After normalising both champions win rates Rammus wins against Singed 11.65% less often than would be expected.
The average opponent winrate against Singed is 48.00%.


Mordekaiser
Ác Quỷ Thiết Giáp
Rammus wins against Mordekaiser 35.53% of the time which is 12.66% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Rammus wins against Mordekaiser 9.64% less often than would be expected.
The average opponent winrate against Mordekaiser is 48.19%.


Olaf
Chiến Binh Điên Cuồng
Rammus wins against Olaf 38.02% of the time which is 12.44% lower against Olaf than the average opponent.
After normalising both champions win rates Rammus wins against Olaf 9.41% less often than would be expected.
The average opponent winrate against Olaf is 50.46%.


Cho'Gath
Quái Vật Hư Không
Rammus wins against Cho'Gath 39.05% of the time which is 10.81% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Rammus wins against Cho'Gath 7.78% less often than would be expected.
The average opponent winrate against Cho'Gath is 49.86%.


Rumble
Hiểm Họa Cơ Khí
Rammus wins against Rumble 40.00% of the time which is 12.37% lower against Rumble than the average opponent.
After normalising both champions win rates Rammus wins against Rumble 9.34% less often than would be expected.
The average opponent winrate against Rumble is 52.37%.


Vladimir
Thần Chết Đỏ
Rammus wins against Vladimir 40.41% of the time which is 10.90% lower against Vladimir than the average opponent.
After normalising both champions win rates Rammus wins against Vladimir 7.87% less often than would be expected.
The average opponent winrate against Vladimir is 51.31%.


Volibear
Bão Tố Cuồng Nộ
Rammus wins against Volibear 41.12% of the time which is 8.80% lower against Volibear than the average opponent.
After normalising both champions win rates Rammus wins against Volibear 5.77% less often than would be expected.
The average opponent winrate against Volibear is 49.92%.


Dr. Mundo
Cuồng Nhân Xứ Zaun
Rammus wins against Dr. Mundo 41.18% of the time which is 7.78% lower against Dr. Mundo than the average opponent.
After normalising both champions win rates Rammus wins against Dr. Mundo 4.76% less often than would be expected.
The average opponent winrate against Dr. Mundo is 48.96%.


Gwen
Búp Bê Ước Nguyện
Rammus wins against Gwen 42.08% of the time which is 9.27% lower against Gwen than the average opponent.
After normalising both champions win rates Rammus wins against Gwen 6.24% less often than would be expected.
The average opponent winrate against Gwen is 51.35%.


Darius
Đại Tướng Noxus
Rammus wins against Darius 42.12% of the time which is 8.25% lower against Darius than the average opponent.
After normalising both champions win rates Rammus wins against Darius 5.22% less often than would be expected.
The average opponent winrate against Darius is 50.37%.


Yorick
Kẻ Dẫn Dắt Linh Hồn
Rammus wins against Yorick 42.26% of the time which is 4.92% lower against Yorick than the average opponent.
After normalising both champions win rates Rammus wins against Yorick 1.91% less often than would be expected.
The average opponent winrate against Yorick is 47.18%.


Trundle
Vua Quỉ Khổng Lồ
Rammus wins against Trundle 42.75% of the time which is 7.03% lower against Trundle than the average opponent.
After normalising both champions win rates Rammus wins against Trundle 4.00% less often than would be expected.
The average opponent winrate against Trundle is 49.78%.


Renekton
Đồ Tể Sa Mạc
Rammus wins against Renekton 42.97% of the time which is 7.72% lower against Renekton than the average opponent.
After normalising both champions win rates Rammus wins against Renekton 4.69% less often than would be expected.
The average opponent winrate against Renekton is 50.69%.


Shen
Mắt Hoàng Hôn
Rammus wins against Shen 43.24% of the time which is 7.28% lower against Shen than the average opponent.
After normalising both champions win rates Rammus wins against Shen 4.25% less often than would be expected.
The average opponent winrate against Shen is 50.52%.


Fiora
Nữ Kiếm Sư
Rammus wins against Fiora 43.46% of the time which is 7.55% lower against Fiora than the average opponent.
After normalising both champions win rates Rammus wins against Fiora 4.52% less often than would be expected.
The average opponent winrate against Fiora is 51.01%.


Sion
Chiến Binh Bất Tử
Rammus wins against Sion 44.02% of the time which is 4.99% lower against Sion than the average opponent.
After normalising both champions win rates Rammus wins against Sion 1.96% less often than would be expected.
The average opponent winrate against Sion is 49.01%.


Illaoi
Nữ Tu Thủy Thần
Rammus wins against Illaoi 44.22% of the time which is 5.31% lower against Illaoi than the average opponent.
After normalising both champions win rates Rammus wins against Illaoi 2.28% less often than would be expected.
The average opponent winrate against Illaoi is 49.53%.


Camille
Bóng Thép
Rammus wins against Camille 44.36% of the time which is 6.45% lower against Camille than the average opponent.
After normalising both champions win rates Rammus wins against Camille 3.42% less often than would be expected.
The average opponent winrate against Camille is 50.81%.


Warwick
Quái Thú Sổng Chuồng
Rammus wins against Warwick 44.54% of the time which is 3.52% lower against Warwick than the average opponent.
After normalising both champions win rates Rammus wins against Warwick 0.50% less often than would be expected.
The average opponent winrate against Warwick is 48.06%.


Heimerdinger
Nhà Phát Minh Lỗi Lạc
Rammus wins against Heimerdinger 44.66% of the time which is 3.41% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Rammus wins against Heimerdinger 0.39% less often than would be expected.
The average opponent winrate against Heimerdinger is 48.07%.


Garen
Sức Mạnh Của Demacia
Rammus wins against Garen 44.77% of the time which is 4.05% lower against Garen than the average opponent.
After normalising both champions win rates Rammus wins against Garen 1.03% less often than would be expected.
The average opponent winrate against Garen is 48.82%.


Sylas
Kẻ Phá Xiềng
Rammus wins against Sylas 45.16% of the time which is 6.06% lower against Sylas than the average opponent.
After normalising both champions win rates Rammus wins against Sylas 3.03% less often than would be expected.
The average opponent winrate against Sylas is 51.22%.


Riven
Kẻ Lưu Đày
Rammus wins against Riven 45.79% of the time which is 4.97% lower against Riven than the average opponent.
After normalising both champions win rates Rammus wins against Riven 1.94% less often than would be expected.
The average opponent winrate against Riven is 50.76%.


Malphite
Mảnh Vỡ Thiên Thạch
Rammus wins against Malphite 46.29% of the time which is 2.32% lower against Malphite than the average opponent.
After normalising both champions win rates Rammus wins against Malphite 0.70% more often than would be expected.
The average opponent winrate against Malphite is 48.61%.


Aatrox
Quỷ Kiếm Darkin
Rammus wins against Aatrox 46.40% of the time which is 4.01% lower against Aatrox than the average opponent.
After normalising both champions win rates Rammus wins against Aatrox 0.98% less often than would be expected.
The average opponent winrate against Aatrox is 50.41%.


Teemo
Trinh Sát Nhanh Nhẹn
Rammus wins against Teemo 46.42% of the time which is 1.75% lower against Teemo than the average opponent.
After normalising both champions win rates Rammus wins against Teemo 1.27% more often than would be expected.
The average opponent winrate against Teemo is 48.17%.


Nasus
Nhà Thông Thái Sa Mạc
Rammus wins against Nasus 46.53% of the time which is 2.00% lower against Nasus than the average opponent.
After normalising both champions win rates Rammus wins against Nasus 1.02% more often than would be expected.
The average opponent winrate against Nasus is 48.53%.


Gangplank
Hiểm Họa Vùng Saltwater
Rammus wins against Gangplank 46.76% of the time which is 5.23% lower against Gangplank than the average opponent.
After normalising both champions win rates Rammus wins against Gangplank 2.20% less often than would be expected.
The average opponent winrate against Gangplank is 51.99%.


Vayne
Thợ Săn Bóng Đêm
Rammus wins against Vayne 47.09% of the time which is 3.14% lower against Vayne than the average opponent.
After normalising both champions win rates Rammus wins against Vayne 0.11% less often than would be expected.
The average opponent winrate against Vayne is 50.23%.


Sett
Đại Ca
Rammus wins against Sett 47.71% of the time which is 0.01% lower against Sett than the average opponent.
After normalising both champions win rates Rammus wins against Sett 3.01% more often than would be expected.
The average opponent winrate against Sett is 47.72%.


Kayle
Thiên Thần Phán Quyết
Rammus wins against Kayle 47.91% of the time which is 0.48% lower against Kayle than the average opponent.
After normalising both champions win rates Rammus wins against Kayle 2.54% more often than would be expected.
The average opponent winrate against Kayle is 48.39%.


Urgot
Pháo Đài Di Động
Rammus wins against Urgot 48.39% of the time which is 0.65% higher against Urgot than the average opponent.
After normalising both champions win rates Rammus wins against Urgot 3.67% more often than would be expected.
The average opponent winrate against Urgot is 47.74%.


Ornn
Ngọn Lửa Khởi Nguyên
Rammus wins against Ornn 48.99% of the time which is 0.18% higher against Ornn than the average opponent.
After normalising both champions win rates Rammus wins against Ornn 3.20% more often than would be expected.
The average opponent winrate against Ornn is 48.81%.


Ambessa
Nữ Tướng Chiến Tranh
Rammus wins against Ambessa 49.17% of the time which is 3.17% lower against Ambessa than the average opponent.
After normalising both champions win rates Rammus wins against Ambessa 0.14% less often than would be expected.
The average opponent winrate against Ambessa is 52.34%.


Quinn
Đôi Cánh Demacia
Rammus wins against Quinn 49.54% of the time which is 0.10% higher against Quinn than the average opponent.
After normalising both champions win rates Rammus wins against Quinn 3.13% more often than would be expected.
The average opponent winrate against Quinn is 49.44%.


Jayce
Người Bảo Hộ Mai Sau
Rammus wins against Jayce 50.14% of the time which is 1.87% lower against Jayce than the average opponent.
After normalising both champions win rates Rammus wins against Jayce 1.16% more often than would be expected.
The average opponent winrate against Jayce is 52.01%.


Tryndamere
Bá Vương Man Di
Rammus wins against Tryndamere 50.58% of the time which is 0.09% higher against Tryndamere than the average opponent.
After normalising both champions win rates Rammus wins against Tryndamere 3.12% more often than would be expected.
The average opponent winrate against Tryndamere is 50.49%.


Gnar
Mắt Xích Thượng Cổ
Rammus wins against Gnar 51.35% of the time which is 0.24% higher against Gnar than the average opponent.
After normalising both champions win rates Rammus wins against Gnar 3.27% more often than would be expected.
The average opponent winrate against Gnar is 51.11%.


Jax
Bậc Thầy Vũ Khí
Rammus wins against Jax 51.57% of the time which is 0.49% higher against Jax than the average opponent.
After normalising both champions win rates Rammus wins against Jax 3.52% more often than would be expected.
The average opponent winrate against Jax is 51.08%.


Gragas
Gã Bợm Rượu
Rammus wins against Gragas 52.34% of the time which is 1.19% higher against Gragas than the average opponent.
After normalising both champions win rates Rammus wins against Gragas 4.22% more often than would be expected.
The average opponent winrate against Gragas is 51.15%.


K'Sante
Niềm Kiêu Hãnh của Nazumah
Rammus wins against K'Sante 52.41% of the time which is 2.49% lower against K'Sante than the average opponent.
After normalising both champions win rates Rammus wins against K'Sante 0.53% more often than would be expected.
The average opponent winrate against K'Sante is 54.90%.


Irelia
Vũ Kiếm Sư
Rammus wins against Irelia 53.42% of the time which is 3.43% higher against Irelia than the average opponent.
After normalising both champions win rates Rammus wins against Irelia 6.46% more often than would be expected.
The average opponent winrate against Irelia is 49.99%.


Yasuo
Kẻ Bất Dung Thứ
Rammus wins against Yasuo 54.67% of the time which is 4.26% higher against Yasuo than the average opponent.
After normalising both champions win rates Rammus wins against Yasuo 7.29% more often than would be expected.
The average opponent winrate against Yasuo is 50.41%.


Pantheon
Mũi Giáo Bất Diệt
Rammus wins against Pantheon 55.15% of the time which is 4.53% higher against Pantheon than the average opponent.
After normalising both champions win rates Rammus wins against Pantheon 7.56% more often than would be expected.
The average opponent winrate against Pantheon is 50.62%.


Yone
Kẻ Về Từ Cõi Chết
Rammus wins against Yone 55.25% of the time which is 3.72% higher against Yone than the average opponent.
After normalising both champions win rates Rammus wins against Yone 6.75% more often than would be expected.
The average opponent winrate against Yone is 51.53%.