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: 122,339,990
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 middle vs middle Counters
Presently there is insufficent games played by Rammus middle on Patch 14.21 to determine the strongest middle counters. A matchup requires a minimum of 100 games to be displayed.
Yone
el Imborrable
Rammus wins against Yone 48.31% of the time which is 3.27% lower against Yone than the average opponent.
After normalising both champions win rates Rammus wins against Yone 0.82% more often than would be expected.
The average opponent winrate against Yoneis 51.58%.
Zed
el Maestro de las Sombras
Rammus wins against Zed 51.28% of the time which is 0.43% lower against Zed than the average opponent.
After normalising both champions win rates Rammus wins against Zed 3.66% more often than would be expected.
The average opponent winrate against Zedis 51.71%.
Yasuo
el Imperdonable
Rammus wins against Yasuo 53.11% of the time which is 2.50% higher against Yasuo than the average opponent.
After normalising both champions win rates Rammus wins against Yasuo 6.58% more often than would be expected.
The average opponent winrate against Yasuois 50.61%.