

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.
Master Champions Analysed: 1,640,530
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.


Amumu Counters
Amumu jungle vs support Counters
Presently there is insufficent games played by Amumu jungle on Patch 15.8 to determine the strongest support counters. A matchup requires a minimum of 100 games to be displayed.


Karma
the Enlightened One
Amumu wins against Karma 39.64% of the time which is 8.86% lower against Karma than the average opponent.
After normalising both champions win rates Amumu wins against Karma 11.21% less often than would be expected.
The average opponent winrate against Karma is 48.50%.


Nami
the Tidecaller
Amumu wins against Nami 46.01% of the time which is 0.84% lower against Nami than the average opponent.
After normalising both champions win rates Amumu wins against Nami 3.19% less often than would be expected.
The average opponent winrate against Nami is 46.85%.


Lulu
the Fae Sorceress
Amumu wins against Lulu 52.63% of the time which is 5.34% higher against Lulu than the average opponent.
After normalising both champions win rates Amumu wins against Lulu 2.99% more often than would be expected.
The average opponent winrate against Lulu is 47.29%.