

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: 21,134,319
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 bottom Counters
Rammus jungle on Patch 30 is the strongest counter to bottom champions of Kalista, Tristana & Lucian. While Rammus jungle is countered most by bottom champions of Swain, Kog'Maw & Ziggs. Below is a detailed breakdown of Rammus jungle counters against bottom champions with a minimum of 100 games.


Swain
Grand général noxien
Rammus wins against Swain 44.60% of the time which is 2.88% lower against Swain than the average opponent.
After normalising both champions win rates Rammus wins against Swain 3.03% less often than would be expected.
The average opponent winrate against Swain is 47.48%.


Kog'Maw
Gueule des abysses
Rammus wins against Kog'Maw 45.53% of the time which is 3.95% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Rammus wins against Kog'Maw 4.10% less often than would be expected.
The average opponent winrate against Kog'Maw is 49.48%.


Ziggs
Expert des Hexplosifs
Rammus wins against Ziggs 47.14% of the time which is 2.23% lower against Ziggs than the average opponent.
After normalising both champions win rates Rammus wins against Ziggs 2.38% less often than would be expected.
The average opponent winrate against Ziggs is 49.37%.


Vayne
Chasseresse nocturne
Rammus wins against Vayne 47.52% of the time which is 3.15% lower against Vayne than the average opponent.
After normalising both champions win rates Rammus wins against Vayne 3.30% less often than would be expected.
The average opponent winrate against Vayne is 50.67%.


Nilah
Joie incarnée
Rammus wins against Nilah 48.51% of the time which is 0.54% lower against Nilah than the average opponent.
After normalising both champions win rates Rammus wins against Nilah 0.69% less often than would be expected.
The average opponent winrate against Nilah is 49.05%.


Sivir
Vierge martiale
Rammus wins against Sivir 48.68% of the time which is 1.60% lower against Sivir than the average opponent.
After normalising both champions win rates Rammus wins against Sivir 1.75% less often than would be expected.
The average opponent winrate against Sivir is 50.28%.


Corki
Artilleur téméraire
Rammus wins against Corki 48.71% of the time which is 6.02% lower against Corki than the average opponent.
After normalising both champions win rates Rammus wins against Corki 6.15% less often than would be expected.
The average opponent winrate against Corki is 54.73%.


Yasuo
Disgracié
Rammus wins against Yasuo 48.72% of the time which is 1.61% lower against Yasuo than the average opponent.
After normalising both champions win rates Rammus wins against Yasuo 1.76% less often than would be expected.
The average opponent winrate against Yasuo is 50.33%.


Lux
Dame de lumière
Rammus wins against Lux 49.34% of the time which is 2.43% lower against Lux than the average opponent.
After normalising both champions win rates Rammus wins against Lux 2.58% less often than would be expected.
The average opponent winrate against Lux is 51.77%.


Samira
Rose du désert
Rammus wins against Samira 49.47% of the time which is 1.66% lower against Samira than the average opponent.
After normalising both champions win rates Rammus wins against Samira 1.81% less often than would be expected.
The average opponent winrate against Samira is 51.13%.


Twitch
Semeur de peste
Rammus wins against Twitch 49.70% of the time which is 1.64% lower against Twitch than the average opponent.
After normalising both champions win rates Rammus wins against Twitch 1.79% less often than would be expected.
The average opponent winrate against Twitch is 51.34%.


Smolder
Dragonnet flamboyant
Rammus wins against Smolder 49.82% of the time which is 0.17% lower against Smolder than the average opponent.
After normalising both champions win rates Rammus wins against Smolder 0.32% less often than would be expected.
The average opponent winrate against Smolder is 49.99%.


Kai'Sa
Fille du Néant
Rammus wins against Kai'Sa 50.28% of the time which is 1.73% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Rammus wins against Kai'Sa 1.88% less often than would be expected.
The average opponent winrate against Kai'Sa is 52.01%.


Senna
Rédemptrice
Rammus wins against Senna 50.59% of the time which is 1.12% lower against Senna than the average opponent.
After normalising both champions win rates Rammus wins against Senna 1.27% less often than would be expected.
The average opponent winrate against Senna is 51.71%.


Miss Fortune
Chasseuse de primes
Rammus wins against Miss Fortune 50.81% of the time which is 0.48% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Rammus wins against Miss Fortune 0.33% more often than would be expected.
The average opponent winrate against Miss Fortune is 50.33%.


Jinx
Gâchette folle
Rammus wins against Jinx 50.86% of the time which is 0.08% higher against Jinx than the average opponent.
After normalising both champions win rates Rammus wins against Jinx 0.07% less often than would be expected.
The average opponent winrate against Jinx is 50.78%.


Veigar
Seigneur des maléfices
Rammus wins against Veigar 50.87% of the time which is 1.81% higher against Veigar than the average opponent.
After normalising both champions win rates Rammus wins against Veigar 1.66% more often than would be expected.
The average opponent winrate against Veigar is 49.06%.


Mel
Reflet de l'âme
Rammus wins against Mel 50.98% of the time which is 1.23% lower against Mel than the average opponent.
After normalising both champions win rates Rammus wins against Mel 1.37% less often than would be expected.
The average opponent winrate against Mel is 52.21%.


Jhin
Virtuose
Rammus wins against Jhin 51.46% of the time which is 0.46% higher against Jhin than the average opponent.
After normalising both champions win rates Rammus wins against Jhin 0.31% more often than would be expected.
The average opponent winrate against Jhin is 51.00%.


Zeri
Étincelle de Zaun
Rammus wins against Zeri 51.62% of the time which is 0.73% lower against Zeri than the average opponent.
After normalising both champions win rates Rammus wins against Zeri 0.87% less often than would be expected.
The average opponent winrate against Zeri is 52.35%.


Caitlyn
Shérif de Piltover
Rammus wins against Caitlyn 51.83% of the time which is 0.13% higher against Caitlyn than the average opponent.
After normalising both champions win rates Rammus wins against Caitlyn 0.02% less often than would be expected.
The average opponent winrate against Caitlyn is 51.70%.


Xayah
Rebelle
Rammus wins against Xayah 52.40% of the time which is 0.14% higher against Xayah than the average opponent.
After normalising both champions win rates Rammus wins against Xayah 0.00% less often than would be expected.
The average opponent winrate against Xayah is 52.26%.


Draven
Glorieux exécuteur
Rammus wins against Draven 52.62% of the time which is 1.13% lower against Draven than the average opponent.
After normalising both champions win rates Rammus wins against Draven 1.27% less often than would be expected.
The average opponent winrate against Draven is 53.75%.


Ashe
Archère de givre
Rammus wins against Ashe 52.66% of the time which is 1.34% higher against Ashe than the average opponent.
After normalising both champions win rates Rammus wins against Ashe 1.19% more often than would be expected.
The average opponent winrate against Ashe is 51.32%.


Yunara
Foi inébranlable
Rammus wins against Yunara 53.34% of the time which is 1.00% higher against Yunara than the average opponent.
After normalising both champions win rates Rammus wins against Yunara 0.86% more often than would be expected.
The average opponent winrate against Yunara is 52.34%.


Aphelios
Arme des Lunaris
Rammus wins against Aphelios 53.42% of the time which is 2.34% higher against Aphelios than the average opponent.
After normalising both champions win rates Rammus wins against Aphelios 2.19% more often than would be expected.
The average opponent winrate against Aphelios is 51.08%.


Ezreal
Explorateur prodigue
Rammus wins against Ezreal 54.03% of the time which is 0.34% higher against Ezreal than the average opponent.
After normalising both champions win rates Rammus wins against Ezreal 0.20% more often than would be expected.
The average opponent winrate against Ezreal is 53.69%.


Varus
Flèche de la vengeance
Rammus wins against Varus 55.04% of the time which is 1.29% higher against Varus than the average opponent.
After normalising both champions win rates Rammus wins against Varus 1.15% more often than would be expected.
The average opponent winrate against Varus is 53.75%.


Lucian
Purificateur
Rammus wins against Lucian 55.12% of the time which is 1.89% higher against Lucian than the average opponent.
After normalising both champions win rates Rammus wins against Lucian 1.75% more often than would be expected.
The average opponent winrate against Lucian is 53.23%.


Tristana
Canonnière yordle
Rammus wins against Tristana 55.73% of the time which is 2.90% higher against Tristana than the average opponent.
After normalising both champions win rates Rammus wins against Tristana 2.76% more often than would be expected.
The average opponent winrate against Tristana is 52.83%.


Kalista
Lance de la vengeance
Rammus wins against Kalista 57.05% of the time which is 1.56% higher against Kalista than the average opponent.
After normalising both champions win rates Rammus wins against Kalista 1.43% more often than would be expected.
The average opponent winrate against Kalista is 55.49%.