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: 1,679,749
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 jungle Counters
Presently there is insufficent games played by Rammus jungle on Patch 14.10 to determine the strongest jungle counters. A matchup requires a minimum of 100 games to be displayed.
Karthus
the Deathsinger
Rammus wins against Karthus 40.87% of the time which is 5.51% lower against Karthus than the average opponent.
After normalising both champions win rates Rammus wins against Karthus 7.62% less often than would be expected.
The average opponent winrate against Karthusis 46.38%.
Lee Sin
the Blind Monk
Rammus wins against Lee Sin 53.56% of the time which is 1.18% higher against Lee Sin than the average opponent.
After normalising both champions win rates Rammus wins against Lee Sin 0.92% less often than would be expected.
The average opponent winrate against Lee Sinis 52.38%.
Viego
The Ruined King
Rammus wins against Viego 54.98% of the time which is 4.43% higher against Viego than the average opponent.
After normalising both champions win rates Rammus wins against Viego 2.32% more often than would be expected.
The average opponent winrate against Viegois 50.55%.
Master Yi
the Wuju Bladesman
Rammus wins against Master Yi 59.83% of the time which is 6.73% higher against Master Yi than the average opponent.
After normalising both champions win rates Rammus wins against Master Yi 4.63% more often than would be expected.
The average opponent winrate against Master Yiis 53.10%.