

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: 6,089,085
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 top Counters
Rammus jungle on Patch 15.16 is the strongest counter to top champions of Yasuo, Jayce & Gangplank. While Rammus jungle is countered most by top champions of Cho'Gath, Mordekaiser & Ornn. Below is a detailed breakdown of Rammus jungle counters against top champions with a minimum of 100 games.


Cho'Gath
Postrach Pustki
Rammus wins against Cho'Gath 41.43% of the time which is 12.14% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Rammus wins against Cho'Gath 6.05% less often than would be expected.
The average opponent winrate against Cho'Gath is 53.57%.


Mordekaiser
Żelazny Upiór
Rammus wins against Mordekaiser 41.73% of the time which is 10.48% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Rammus wins against Mordekaiser 4.39% less often than would be expected.
The average opponent winrate against Mordekaiser is 52.21%.


Ornn
Ogień z Wnętrza Góry
Rammus wins against Ornn 41.86% of the time which is 10.66% lower against Ornn than the average opponent.
After normalising both champions win rates Rammus wins against Ornn 4.57% less often than would be expected.
The average opponent winrate against Ornn is 52.52%.


Yorick
Pasterz Dusz
Rammus wins against Yorick 42.00% of the time which is 8.85% lower against Yorick than the average opponent.
After normalising both champions win rates Rammus wins against Yorick 2.76% less often than would be expected.
The average opponent winrate against Yorick is 50.85%.


Sion
Nieumarły Niszczyciel
Rammus wins against Sion 42.31% of the time which is 8.74% lower against Sion than the average opponent.
After normalising both champions win rates Rammus wins against Sion 2.65% less often than would be expected.
The average opponent winrate against Sion is 51.05%.


Dr Mundo
Szaleniec z Zaun
Rammus wins against Dr Mundo 42.62% of the time which is 8.87% lower against Dr Mundo than the average opponent.
After normalising both champions win rates Rammus wins against Dr Mundo 2.78% less often than would be expected.
The average opponent winrate against Dr Mundo is 51.49%.


Nasus
Kustosz Pustyni
Rammus wins against Nasus 43.35% of the time which is 9.14% lower against Nasus than the average opponent.
After normalising both champions win rates Rammus wins against Nasus 3.05% less often than would be expected.
The average opponent winrate against Nasus is 52.49%.


Sett
Szef
Rammus wins against Sett 44.55% of the time which is 6.68% lower against Sett than the average opponent.
After normalising both champions win rates Rammus wins against Sett 0.59% less often than would be expected.
The average opponent winrate against Sett is 51.23%.


Ambessa
Matriarchini Wojny
Rammus wins against Ambessa 44.69% of the time which is 11.33% lower against Ambessa than the average opponent.
After normalising both champions win rates Rammus wins against Ambessa 5.26% less often than would be expected.
The average opponent winrate against Ambessa is 56.02%.


Warwick
Rozkiełznany Gniew Zaun
Rammus wins against Warwick 45.49% of the time which is 7.46% lower against Warwick than the average opponent.
After normalising both champions win rates Rammus wins against Warwick 1.37% less often than would be expected.
The average opponent winrate against Warwick is 52.95%.


Illaoi
Kapłanka Krakena
Rammus wins against Illaoi 45.85% of the time which is 5.76% lower against Illaoi than the average opponent.
After normalising both champions win rates Rammus wins against Illaoi 0.33% more often than would be expected.
The average opponent winrate against Illaoi is 51.61%.


Garen
Potęga Demacii
Rammus wins against Garen 46.26% of the time which is 6.97% lower against Garen than the average opponent.
After normalising both champions win rates Rammus wins against Garen 0.88% less often than would be expected.
The average opponent winrate against Garen is 53.23%.


Trundle
Król Trolli
Rammus wins against Trundle 46.51% of the time which is 7.60% lower against Trundle than the average opponent.
After normalising both champions win rates Rammus wins against Trundle 1.52% less often than would be expected.
The average opponent winrate against Trundle is 54.11%.


Yone
Wiecznie Żywy
Rammus wins against Yone 46.67% of the time which is 8.71% lower against Yone than the average opponent.
After normalising both champions win rates Rammus wins against Yone 2.63% less often than would be expected.
The average opponent winrate against Yone is 55.38%.


Volibear
Bezlitosny Grom
Rammus wins against Volibear 46.79% of the time which is 7.20% lower against Volibear than the average opponent.
After normalising both champions win rates Rammus wins against Volibear 1.12% less often than would be expected.
The average opponent winrate against Volibear is 53.99%.


Singed
Szalony Chemik
Rammus wins against Singed 46.86% of the time which is 2.76% lower against Singed than the average opponent.
After normalising both champions win rates Rammus wins against Singed 3.33% more often than would be expected.
The average opponent winrate against Singed is 49.62%.


Shen
Oko Zmierzchu
Rammus wins against Shen 46.93% of the time which is 6.60% lower against Shen than the average opponent.
After normalising both champions win rates Rammus wins against Shen 0.51% less often than would be expected.
The average opponent winrate against Shen is 53.53%.


Renekton
Pustynny Rzeźnik
Rammus wins against Renekton 47.37% of the time which is 7.12% lower against Renekton than the average opponent.
After normalising both champions win rates Rammus wins against Renekton 1.04% less often than would be expected.
The average opponent winrate against Renekton is 54.49%.


Darius
Ręka Noxusu
Rammus wins against Darius 47.72% of the time which is 8.66% lower against Darius than the average opponent.
After normalising both champions win rates Rammus wins against Darius 2.59% less often than would be expected.
The average opponent winrate against Darius is 56.38%.


Fiora
Mistrzyni Fechtunku
Rammus wins against Fiora 47.83% of the time which is 8.23% lower against Fiora than the average opponent.
After normalising both champions win rates Rammus wins against Fiora 2.16% less often than would be expected.
The average opponent winrate against Fiora is 56.06%.


Heimerdinger
Wielbiony Wynalazca
Rammus wins against Heimerdinger 48.29% of the time which is 4.53% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Rammus wins against Heimerdinger 1.56% more often than would be expected.
The average opponent winrate against Heimerdinger is 52.82%.


K'Sante
Duma Nazumah
Rammus wins against K'Sante 48.35% of the time which is 9.93% lower against K'Sante than the average opponent.
After normalising both champions win rates Rammus wins against K'Sante 3.88% less often than would be expected.
The average opponent winrate against K'Sante is 58.28%.


Malphite
Okruch Monolitu
Rammus wins against Malphite 48.65% of the time which is 3.93% lower against Malphite than the average opponent.
After normalising both champions win rates Rammus wins against Malphite 2.16% more often than would be expected.
The average opponent winrate against Malphite is 52.58%.


Teemo
Chyży Zwiadowca
Rammus wins against Teemo 48.94% of the time which is 2.82% lower against Teemo than the average opponent.
After normalising both champions win rates Rammus wins against Teemo 3.27% more often than would be expected.
The average opponent winrate against Teemo is 51.76%.


Rumble
Zmechanizowany Zabijaka
Rammus wins against Rumble 49.56% of the time which is 5.18% lower against Rumble than the average opponent.
After normalising both champions win rates Rammus wins against Rumble 0.90% more often than would be expected.
The average opponent winrate against Rumble is 54.74%.


Jax
Mistrz Broni
Rammus wins against Jax 49.89% of the time which is 4.28% lower against Jax than the average opponent.
After normalising both champions win rates Rammus wins against Jax 1.80% more often than would be expected.
The average opponent winrate against Jax is 54.17%.


Aatrox
Ostrze Darkinów
Rammus wins against Aatrox 50.14% of the time which is 7.14% lower against Aatrox than the average opponent.
After normalising both champions win rates Rammus wins against Aatrox 1.08% less often than would be expected.
The average opponent winrate against Aatrox is 57.28%.


Riven
Wygnaniec
Rammus wins against Riven 50.83% of the time which is 8.03% lower against Riven than the average opponent.
After normalising both champions win rates Rammus wins against Riven 1.99% less often than would be expected.
The average opponent winrate against Riven is 58.86%.


Tryndamere
Król Barbarzyńców
Rammus wins against Tryndamere 51.14% of the time which is 2.90% lower against Tryndamere than the average opponent.
After normalising both champions win rates Rammus wins against Tryndamere 3.18% more often than would be expected.
The average opponent winrate against Tryndamere is 54.04%.


Urgot
Motor Agonii
Rammus wins against Urgot 51.14% of the time which is 0.91% lower against Urgot than the average opponent.
After normalising both champions win rates Rammus wins against Urgot 5.18% more often than would be expected.
The average opponent winrate against Urgot is 52.05%.


Kayle
Sprawiedliwa
Rammus wins against Kayle 51.21% of the time which is 1.72% lower against Kayle than the average opponent.
After normalising both champions win rates Rammus wins against Kayle 4.37% more often than would be expected.
The average opponent winrate against Kayle is 52.93%.


Gnar
Brakujące Ogniwo
Rammus wins against Gnar 51.47% of the time which is 3.81% lower against Gnar than the average opponent.
After normalising both champions win rates Rammus wins against Gnar 2.27% more often than would be expected.
The average opponent winrate against Gnar is 55.28%.


Vayne
Nocna Łowczyni
Rammus wins against Vayne 51.68% of the time which is 5.05% lower against Vayne than the average opponent.
After normalising both champions win rates Rammus wins against Vayne 1.01% more often than would be expected.
The average opponent winrate against Vayne is 56.73%.


Pantheon
Niezniszczalna Włócznia
Rammus wins against Pantheon 51.77% of the time which is 4.74% lower against Pantheon than the average opponent.
After normalising both champions win rates Rammus wins against Pantheon 1.33% more often than would be expected.
The average opponent winrate against Pantheon is 56.51%.


Irelia
Tańcząca z Ostrzami
Rammus wins against Irelia 51.82% of the time which is 4.40% lower against Irelia than the average opponent.
After normalising both champions win rates Rammus wins against Irelia 1.67% more often than would be expected.
The average opponent winrate against Irelia is 56.22%.


Olaf
Berserker
Rammus wins against Olaf 52.90% of the time which is 2.71% lower against Olaf than the average opponent.
After normalising both champions win rates Rammus wins against Olaf 3.36% more often than would be expected.
The average opponent winrate against Olaf is 55.61%.


Gwen
Mglista Krawczyni
Rammus wins against Gwen 53.94% of the time which is 4.35% lower against Gwen than the average opponent.
After normalising both champions win rates Rammus wins against Gwen 1.70% more often than would be expected.
The average opponent winrate against Gwen is 58.29%.


Quinn
Skrzydła Demacii
Rammus wins against Quinn 54.27% of the time which is 1.49% lower against Quinn than the average opponent.
After normalising both champions win rates Rammus wins against Quinn 4.58% more often than would be expected.
The average opponent winrate against Quinn is 55.76%.


Gangplank
Postrach Siedmiu Mórz
Rammus wins against Gangplank 57.41% of the time which is 1.02% higher against Gangplank than the average opponent.
After normalising both champions win rates Rammus wins against Gangplank 7.09% more often than would be expected.
The average opponent winrate against Gangplank is 56.39%.


Kennen
Serce Nawałnicy
Rammus wins against Kennen 57.41% of the time which is 1.40% higher against Kennen than the average opponent.
After normalising both champions win rates Rammus wins against Kennen 7.47% more often than would be expected.
The average opponent winrate against Kennen is 56.01%.


Jayce
Obrońca Jutra
Rammus wins against Jayce 59.00% of the time which is 0.49% higher against Jayce than the average opponent.
After normalising both champions win rates Rammus wins against Jayce 6.54% more often than would be expected.
The average opponent winrate against Jayce is 58.51%.


Yasuo
Pokutnik
Rammus wins against Yasuo 60.68% of the time which is 5.94% higher against Yasuo than the average opponent.
After normalising both champions win rates Rammus wins against Yasuo 12.02% more often than would be expected.
The average opponent winrate against Yasuo is 54.74%.