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: 1,409,432
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
Rammus jungle on Patch 14.11 is the strongest counter to jungle champions of Master Yi, Xin Zhao & Lee Sin. While Rammus jungle is countered most by jungle champions of Kayn, Vi & Kha'Zix. Below is a detailed breakdown of Rammus jungle counters against jungle champions with a minimum of 100 games.
Kayn
the Shadow Reaper
Rammus wins against Kayn 44.02% of the time which is 9.92% lower against Kayn than the average opponent.
After normalising both champions win rates Rammus wins against Kayn 7.45% less often than would be expected.
The average opponent winrate against Kaynis 53.94%.
Vi
the Piltover Enforcer
Rammus wins against Vi 44.76% of the time which is 8.66% lower against Vi than the average opponent.
After normalising both champions win rates Rammus wins against Vi 6.20% less often than would be expected.
The average opponent winrate against Viis 53.42%.
Kha'Zix
the Voidreaver
Rammus wins against Kha'Zix 44.86% of the time which is 10.08% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Rammus wins against Kha'Zix 7.61% less often than would be expected.
The average opponent winrate against Kha'Zixis 54.94%.
Nocturne
the Eternal Nightmare
Rammus wins against Nocturne 44.89% of the time which is 6.17% lower against Nocturne than the average opponent.
After normalising both champions win rates Rammus wins against Nocturne 3.71% less often than would be expected.
The average opponent winrate against Nocturneis 51.06%.
Diana
Scorn of the Moon
Rammus wins against Diana 45.69% of the time which is 7.63% lower against Diana than the average opponent.
After normalising both champions win rates Rammus wins against Diana 5.17% less often than would be expected.
The average opponent winrate against Dianais 53.32%.
Amumu
the Sad Mummy
Rammus wins against Amumu 47.20% of the time which is 2.52% lower against Amumu than the average opponent.
After normalising both champions win rates Rammus wins against Amumu 0.06% less often than would be expected.
The average opponent winrate against Amumuis 49.72%.
Viego
The Ruined King
Rammus wins against Viego 49.61% of the time which is 2.68% lower against Viego than the average opponent.
After normalising both champions win rates Rammus wins against Viego 0.22% less often than would be expected.
The average opponent winrate against Viegois 52.29%.
Shaco
the Demon Jester
Rammus wins against Shaco 50.33% of the time which is 4.79% lower against Shaco than the average opponent.
After normalising both champions win rates Rammus wins against Shaco 2.32% less often than would be expected.
The average opponent winrate against Shacois 55.12%.
Volibear
the Relentless Storm
Rammus wins against Volibear 50.75% of the time which is 0.66% lower against Volibear than the average opponent.
After normalising both champions win rates Rammus wins against Volibear 1.80% more often than would be expected.
The average opponent winrate against Volibearis 51.41%.
Briar
the Restrained Hunger
Rammus wins against Briar 50.97% of the time which is 0.74% higher against Briar than the average opponent.
After normalising both champions win rates Rammus wins against Briar 3.20% more often than would be expected.
The average opponent winrate against Briaris 50.23%.
Warwick
the Uncaged Wrath of Zaun
Rammus wins against Warwick 52.27% of the time which is 0.50% higher against Warwick than the average opponent.
After normalising both champions win rates Rammus wins against Warwick 2.96% more often than would be expected.
The average opponent winrate against Warwickis 51.77%.
Jax
Grandmaster at Arms
Rammus wins against Jax 52.83% of the time which is 2.52% higher against Jax than the average opponent.
After normalising both champions win rates Rammus wins against Jax 4.98% more often than would be expected.
The average opponent winrate against Jaxis 50.31%.
Lee Sin
the Blind Monk
Rammus wins against Lee Sin 53.33% of the time which is 4.24% lower against Lee Sin than the average opponent.
After normalising both champions win rates Rammus wins against Lee Sin 1.76% less often than would be expected.
The average opponent winrate against Lee Sinis 57.57%.
Xin Zhao
the Seneschal of Demacia
Rammus wins against Xin Zhao 54.89% of the time which is 2.17% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Rammus wins against Xin Zhao 4.63% more often than would be expected.
The average opponent winrate against Xin Zhaois 52.72%.
Master Yi
the Wuju Bladesman
Rammus wins against Master Yi 55.34% of the time which is 4.75% higher against Master Yi than the average opponent.
After normalising both champions win rates Rammus wins against Master Yi 7.21% more often than would be expected.
The average opponent winrate against Master Yiis 50.59%.