

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.
Diamond Champions Analysed: 8,258,080
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 middle Counters
Rammus jungle on Patch 30 is the strongest counter to middle champions of Lux, Lissandra & Yone. While Rammus jungle is countered most by middle champions of Irelia, Vex & Anivia. Below is a detailed breakdown of Rammus jungle counters against middle champions with a minimum of 100 games.


Irelia
Vũ Kiếm Sư
Rammus wins against Irelia 42.64% of the time which is 5.31% lower against Irelia than the average opponent.
After normalising both champions win rates Rammus wins against Irelia 8.50% less often than would be expected.
The average opponent winrate against Irelia is 47.95%.


Vex
Pháp Sư Khó Chịu
Rammus wins against Vex 44.44% of the time which is 1.60% lower against Vex than the average opponent.
After normalising both champions win rates Rammus wins against Vex 4.78% less often than would be expected.
The average opponent winrate against Vex is 46.04%.


Anivia
Phượng Hoàng Băng
Rammus wins against Anivia 44.76% of the time which is 3.13% lower against Anivia than the average opponent.
After normalising both champions win rates Rammus wins against Anivia 6.32% less often than would be expected.
The average opponent winrate against Anivia is 47.89%.


Diana
Vầng Trăng Ai Oán
Rammus wins against Diana 46.38% of the time which is 0.75% lower against Diana than the average opponent.
After normalising both champions win rates Rammus wins against Diana 3.94% less often than would be expected.
The average opponent winrate against Diana is 47.13%.


Vladimir
Thần Chết Đỏ
Rammus wins against Vladimir 47.39% of the time which is 0.86% lower against Vladimir than the average opponent.
After normalising both champions win rates Rammus wins against Vladimir 4.05% less often than would be expected.
The average opponent winrate against Vladimir is 48.25%.


Hwei
Họa Sĩ Vạn Cảnh
Rammus wins against Hwei 48.78% of the time which is 0.23% lower against Hwei than the average opponent.
After normalising both champions win rates Rammus wins against Hwei 3.42% less often than would be expected.
The average opponent winrate against Hwei is 49.01%.


Syndra
Nữ Chúa Bóng Tối
Rammus wins against Syndra 49.59% of the time which is 0.88% higher against Syndra than the average opponent.
After normalising both champions win rates Rammus wins against Syndra 2.31% less often than would be expected.
The average opponent winrate against Syndra is 48.71%.


Ekko
Cậu Bé Đảo Lộn Thời Gian
Rammus wins against Ekko 49.60% of the time which is 1.58% higher against Ekko than the average opponent.
After normalising both champions win rates Rammus wins against Ekko 1.61% less often than would be expected.
The average opponent winrate against Ekko is 48.02%.


Taliyah
Phù Thủy Đá
Rammus wins against Taliyah 50.00% of the time which is 0.63% higher against Taliyah than the average opponent.
After normalising both champions win rates Rammus wins against Taliyah 2.56% less often than would be expected.
The average opponent winrate against Taliyah is 49.37%.


Annie
Đứa Trẻ Bóng Tối
Rammus wins against Annie 50.38% of the time which is 2.69% higher against Annie than the average opponent.
After normalising both champions win rates Rammus wins against Annie 0.50% less often than would be expected.
The average opponent winrate against Annie is 47.69%.


Malzahar
Tiên Tri Hư Không
Rammus wins against Malzahar 50.74% of the time which is 1.90% higher against Malzahar than the average opponent.
After normalising both champions win rates Rammus wins against Malzahar 1.29% less often than would be expected.
The average opponent winrate against Malzahar is 48.84%.


Azir
Hoàng Đế Sa Mạc
Rammus wins against Azir 50.78% of the time which is 0.24% lower against Azir than the average opponent.
After normalising both champions win rates Rammus wins against Azir 3.43% less often than would be expected.
The average opponent winrate against Azir is 51.02%.


Sylas
Kẻ Phá Xiềng
Rammus wins against Sylas 50.79% of the time which is 1.28% higher against Sylas than the average opponent.
After normalising both champions win rates Rammus wins against Sylas 1.91% less often than would be expected.
The average opponent winrate against Sylas is 49.51%.


Akali
Sát Thủ Đơn Độc
Rammus wins against Akali 50.94% of the time which is 1.84% higher against Akali than the average opponent.
After normalising both champions win rates Rammus wins against Akali 1.35% less often than would be expected.
The average opponent winrate against Akali is 49.10%.


Ryze
Pháp Sư Cổ Ngữ
Rammus wins against Ryze 51.56% of the time which is 1.60% higher against Ryze than the average opponent.
After normalising both champions win rates Rammus wins against Ryze 1.59% less often than would be expected.
The average opponent winrate against Ryze is 49.96%.


Kassadin
Lữ Khách Hư Không
Rammus wins against Kassadin 51.66% of the time which is 3.41% higher against Kassadin than the average opponent.
After normalising both champions win rates Rammus wins against Kassadin 0.22% more often than would be expected.
The average opponent winrate against Kassadin is 48.25%.


Ahri
Hồ Ly Chín Đuôi
Rammus wins against Ahri 51.67% of the time which is 1.90% higher against Ahri than the average opponent.
After normalising both champions win rates Rammus wins against Ahri 1.29% less often than would be expected.
The average opponent winrate against Ahri is 49.77%.


Orianna
Quý Cô Dây Cót
Rammus wins against Orianna 52.26% of the time which is 2.49% higher against Orianna than the average opponent.
After normalising both champions win rates Rammus wins against Orianna 0.70% less often than would be expected.
The average opponent winrate against Orianna is 49.77%.


Yasuo
Kẻ Bất Dung Thứ
Rammus wins against Yasuo 52.41% of the time which is 2.90% higher against Yasuo than the average opponent.
After normalising both champions win rates Rammus wins against Yasuo 0.29% less often than would be expected.
The average opponent winrate against Yasuo is 49.51%.


Mel
Ảnh Chiếu Của Tâm Hồn
Rammus wins against Mel 52.46% of the time which is 0.12% higher against Mel than the average opponent.
After normalising both champions win rates Rammus wins against Mel 3.06% less often than would be expected.
The average opponent winrate against Mel is 52.34%.


Xerath
Pháp Sư Thăng Hoa
Rammus wins against Xerath 52.53% of the time which is 4.90% higher against Xerath than the average opponent.
After normalising both champions win rates Rammus wins against Xerath 1.71% more often than would be expected.
The average opponent winrate against Xerath is 47.63%.


Katarina
Ác Kiếm
Rammus wins against Katarina 52.56% of the time which is 4.24% higher against Katarina than the average opponent.
After normalising both champions win rates Rammus wins against Katarina 1.05% more often than would be expected.
The average opponent winrate against Katarina is 48.32%.


Twisted Fate
Thần Bài
Rammus wins against Twisted Fate 52.61% of the time which is 4.73% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Rammus wins against Twisted Fate 1.54% more often than would be expected.
The average opponent winrate against Twisted Fate is 47.88%.


Galio
Vệ Thần Khổng Lồ
Rammus wins against Galio 52.63% of the time which is 4.64% higher against Galio than the average opponent.
After normalising both champions win rates Rammus wins against Galio 1.45% more often than would be expected.
The average opponent winrate against Galio is 47.99%.


Qiyana
Nữ Hoàng Nguyên Tố
Rammus wins against Qiyana 53.11% of the time which is 6.82% higher against Qiyana than the average opponent.
After normalising both champions win rates Rammus wins against Qiyana 3.64% more often than would be expected.
The average opponent winrate against Qiyana is 46.29%.


Akshan
Vệ Binh Ranh Mãnh
Rammus wins against Akshan 53.85% of the time which is 6.13% higher against Akshan than the average opponent.
After normalising both champions win rates Rammus wins against Akshan 2.94% more often than would be expected.
The average opponent winrate against Akshan is 47.72%.


Fizz
Chú Cá Tinh Nghịch
Rammus wins against Fizz 54.14% of the time which is 6.23% higher against Fizz than the average opponent.
After normalising both champions win rates Rammus wins against Fizz 3.04% more often than would be expected.
The average opponent winrate against Fizz is 47.91%.


LeBlanc
Kẻ Lừa Đảo
Rammus wins against LeBlanc 55.06% of the time which is 6.96% higher against LeBlanc than the average opponent.
After normalising both champions win rates Rammus wins against LeBlanc 3.77% more often than would be expected.
The average opponent winrate against LeBlanc is 48.10%.


Zed
Chúa Tể Bóng Tối
Rammus wins against Zed 55.75% of the time which is 6.68% higher against Zed than the average opponent.
After normalising both champions win rates Rammus wins against Zed 3.49% more often than would be expected.
The average opponent winrate against Zed is 49.07%.


Veigar
Bậc Thầy Tiểu Quỷ
Rammus wins against Veigar 56.03% of the time which is 7.23% higher against Veigar than the average opponent.
After normalising both champions win rates Rammus wins against Veigar 4.04% more often than would be expected.
The average opponent winrate against Veigar is 48.80%.


Viktor
Sứ Giả Của Arcane
Rammus wins against Viktor 56.75% of the time which is 6.54% higher against Viktor than the average opponent.
After normalising both champions win rates Rammus wins against Viktor 3.35% more often than would be expected.
The average opponent winrate against Viktor is 50.21%.


Zoe
Bậc Thầy Biến Ảo
Rammus wins against Zoe 56.83% of the time which is 9.64% higher against Zoe than the average opponent.
After normalising both champions win rates Rammus wins against Zoe 6.45% more often than would be expected.
The average opponent winrate against Zoe is 47.19%.


Aurora
Phù Thủy Giữa Hai Thế Giới
Rammus wins against Aurora 56.88% of the time which is 7.03% higher against Aurora than the average opponent.
After normalising both champions win rates Rammus wins against Aurora 3.84% more often than would be expected.
The average opponent winrate against Aurora is 49.85%.


Yone
Kẻ Về Từ Cõi Chết
Rammus wins against Yone 57.69% of the time which is 5.15% higher against Yone than the average opponent.
After normalising both champions win rates Rammus wins against Yone 1.97% more often than would be expected.
The average opponent winrate against Yone is 52.54%.


Lissandra
Mụ Phù Thủy Băng
Rammus wins against Lissandra 58.54% of the time which is 10.30% higher against Lissandra than the average opponent.
After normalising both champions win rates Rammus wins against Lissandra 7.11% more often than would be expected.
The average opponent winrate against Lissandra is 48.24%.


Lux
Tiểu Thư Ánh Sáng
Rammus wins against Lux 65.54% of the time which is 17.34% higher against Lux than the average opponent.
After normalising both champions win rates Rammus wins against Lux 14.15% more often than would be expected.
The average opponent winrate against Lux is 48.20%.