

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: 5,721,603
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 support Counters
Amumu support on Patch 15.16 is the strongest counter to support champions of Nautilus, Mel & Yuumi. While Amumu support is countered most by support champions of Morgana, Lux & Leona. Below is a detailed breakdown of Amumu support counters against support champions with a minimum of 100 games.


Morgana
the Fallen
Amumu wins against Morgana 43.88% of the time which is 8.29% lower against Morgana than the average opponent.
After normalising both champions win rates Amumu wins against Morgana 2.20% less often than would be expected.
The average opponent winrate against Morgana is 52.17%.


Lux
the Lady of Luminosity
Amumu wins against Lux 45.35% of the time which is 7.20% lower against Lux than the average opponent.
After normalising both champions win rates Amumu wins against Lux 1.11% less often than would be expected.
The average opponent winrate against Lux is 52.55%.


Leona
the Radiant Dawn
Amumu wins against Leona 45.71% of the time which is 5.95% lower against Leona than the average opponent.
After normalising both champions win rates Amumu wins against Leona 0.14% more often than would be expected.
The average opponent winrate against Leona is 51.66%.


Seraphine
the Starry-Eyed Songstress
Amumu wins against Seraphine 46.67% of the time which is 7.78% lower against Seraphine than the average opponent.
After normalising both champions win rates Amumu wins against Seraphine 1.70% less often than would be expected.
The average opponent winrate against Seraphine is 54.45%.


Pyke
the Bloodharbor Ripper
Amumu wins against Pyke 47.41% of the time which is 7.97% lower against Pyke than the average opponent.
After normalising both champions win rates Amumu wins against Pyke 1.89% less often than would be expected.
The average opponent winrate against Pyke is 55.38%.


Thresh
the Chain Warden
Amumu wins against Thresh 47.62% of the time which is 6.12% lower against Thresh than the average opponent.
After normalising both champions win rates Amumu wins against Thresh 0.04% less often than would be expected.
The average opponent winrate against Thresh is 53.74%.


Blitzcrank
the Great Steam Golem
Amumu wins against Blitzcrank 49.30% of the time which is 4.06% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Amumu wins against Blitzcrank 2.03% more often than would be expected.
The average opponent winrate against Blitzcrank is 53.36%.


Yuumi
the Magical Cat
Amumu wins against Yuumi 51.40% of the time which is 6.97% lower against Yuumi than the average opponent.
After normalising both champions win rates Amumu wins against Yuumi 0.92% less often than would be expected.
The average opponent winrate against Yuumi is 58.37%.


Mel
the Soul's Reflection
Amumu wins against Mel 53.59% of the time which is 1.80% lower against Mel than the average opponent.
After normalising both champions win rates Amumu wins against Mel 4.28% more often than would be expected.
The average opponent winrate against Mel is 55.39%.


Nautilus
the Titan of the Depths
Amumu wins against Nautilus 53.93% of the time which is 0.31% higher against Nautilus than the average opponent.
After normalising both champions win rates Amumu wins against Nautilus 6.40% more often than would be expected.
The average opponent winrate against Nautilus is 53.62%.