

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.
Emerald+ Champions Analysed: 19,839,540
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 bottom Counters
Rammus top on Patch 15.1 is the strongest counter to bottom champions of Kai'Sa, Caitlyn & Jhin. While Rammus top is countered most by bottom champions of Corki, Ezreal & Miss Fortune. Below is a detailed breakdown of Rammus top counters against bottom champions with a minimum of 100 games.


Corki
the Daring Bombardier
Rammus wins against Corki 42.86% of the time which is 6.01% lower against Corki than the average opponent.
After normalising both champions win rates Rammus wins against Corki 4.47% less often than would be expected.
The average opponent winrate against Corki is 48.87%.


Ezreal
the Prodigal Explorer
Rammus wins against Ezreal 46.12% of the time which is 4.01% lower against Ezreal than the average opponent.
After normalising both champions win rates Rammus wins against Ezreal 2.47% less often than would be expected.
The average opponent winrate against Ezreal is 50.13%.


Miss Fortune
the Bounty Hunter
Rammus wins against Miss Fortune 46.70% of the time which is 0.14% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Rammus wins against Miss Fortune 1.66% more often than would be expected.
The average opponent winrate against Miss Fortune is 46.56%.


Jinx
the Loose Cannon
Rammus wins against Jinx 48.85% of the time which is 0.13% higher against Jinx than the average opponent.
After normalising both champions win rates Rammus wins against Jinx 1.67% more often than would be expected.
The average opponent winrate against Jinx is 48.72%.


Ashe
the Frost Archer
Rammus wins against Ashe 48.97% of the time which is 2.27% lower against Ashe than the average opponent.
After normalising both champions win rates Rammus wins against Ashe 0.73% less often than would be expected.
The average opponent winrate against Ashe is 51.24%.


Jhin
the Virtuoso
Rammus wins against Jhin 49.32% of the time which is 1.31% lower against Jhin than the average opponent.
After normalising both champions win rates Rammus wins against Jhin 0.23% more often than would be expected.
The average opponent winrate against Jhin is 50.63%.


Caitlyn
the Sheriff of Piltover
Rammus wins against Caitlyn 51.00% of the time which is 1.10% higher against Caitlyn than the average opponent.
After normalising both champions win rates Rammus wins against Caitlyn 2.64% more often than would be expected.
The average opponent winrate against Caitlyn is 49.90%.


Kai'Sa
Daughter of the Void
Rammus wins against Kai'Sa 52.87% of the time which is 2.12% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Rammus wins against Kai'Sa 3.66% more often than would be expected.
The average opponent winrate against Kai'Sa is 50.75%.