

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: 3,638,992
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 support vs jungle Counters
Amumu support on Patch 15.17 is the strongest counter to jungle champions of Kayn, Xin Zhao & Warwick. While Amumu support is countered most by jungle champions of Volibear, Viego & Master Yi. Below is a detailed breakdown of Amumu support counters against jungle champions with a minimum of 100 games.


Volibear
der unerbittliche Sturm
Amumu wins against Volibear 43.41% of the time which is 6.19% lower against Volibear than the average opponent.
After normalising both champions win rates Amumu wins against Volibear 3.25% less often than would be expected.
The average opponent winrate against Volibear is 49.60%.


Viego
der gestürzte König
Amumu wins against Viego 44.88% of the time which is 7.49% lower against Viego than the average opponent.
After normalising both champions win rates Amumu wins against Viego 4.55% less often than would be expected.
The average opponent winrate against Viego is 52.37%.


Master Yi
der Wuju-Schwertkämpfer
Amumu wins against Master Yi 47.74% of the time which is 4.52% lower against Master Yi than the average opponent.
After normalising both champions win rates Amumu wins against Master Yi 1.58% less often than would be expected.
The average opponent winrate against Master Yi is 52.26%.


Sylas
Sprenger der Ketten
Amumu wins against Sylas 48.25% of the time which is 6.19% lower against Sylas than the average opponent.
After normalising both champions win rates Amumu wins against Sylas 3.25% less often than would be expected.
The average opponent winrate against Sylas is 54.44%.


Warwick
Zhauns entfesselter Zorn
Amumu wins against Warwick 48.67% of the time which is 1.83% lower against Warwick than the average opponent.
After normalising both champions win rates Amumu wins against Warwick 1.11% more often than would be expected.
The average opponent winrate against Warwick is 50.50%.


Xin Zhao
der Seneschall von Demacia
Amumu wins against Xin Zhao 53.21% of the time which is 0.65% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Amumu wins against Xin Zhao 3.59% more often than would be expected.
The average opponent winrate against Xin Zhao is 52.56%.


Kayn
der Schatten des Todes
Amumu wins against Kayn 56.59% of the time which is 3.39% higher against Kayn than the average opponent.
After normalising both champions win rates Amumu wins against Kayn 6.33% more often than would be expected.
The average opponent winrate against Kayn is 53.20%.