

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: 3,573,838
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 middle Counters
Amumu jungle on Patch 15.17 is the strongest counter to middle champions of Zoe, Ekko & Annie. While Amumu jungle is countered most by middle champions of Morgana, Veigar & Aurelion Sol. Below is a detailed breakdown of Amumu jungle counters against middle champions with a minimum of 100 games.


Morgana
the Fallen
Amumu wins against Morgana 38.46% of the time which is 10.38% lower against Morgana than the average opponent.
After normalising both champions win rates Amumu wins against Morgana 9.18% less often than would be expected.
The average opponent winrate against Morgana is 48.84%.


Veigar
the Tiny Master of Evil
Amumu wins against Veigar 42.91% of the time which is 6.93% lower against Veigar than the average opponent.
After normalising both champions win rates Amumu wins against Veigar 5.73% less often than would be expected.
The average opponent winrate against Veigar is 49.84%.


Aurelion Sol
The Star Forger
Amumu wins against Aurelion Sol 43.15% of the time which is 7.64% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Amumu wins against Aurelion Sol 6.44% less often than would be expected.
The average opponent winrate against Aurelion Sol is 50.79%.


Malphite
Shard of the Monolith
Amumu wins against Malphite 44.23% of the time which is 5.99% lower against Malphite than the average opponent.
After normalising both champions win rates Amumu wins against Malphite 4.79% less often than would be expected.
The average opponent winrate against Malphite is 50.22%.


Hwei
the Visionary
Amumu wins against Hwei 45.60% of the time which is 7.13% lower against Hwei than the average opponent.
After normalising both champions win rates Amumu wins against Hwei 5.93% less often than would be expected.
The average opponent winrate against Hwei is 52.73%.


Ziggs
the Hexplosives Expert
Amumu wins against Ziggs 45.97% of the time which is 5.88% lower against Ziggs than the average opponent.
After normalising both champions win rates Amumu wins against Ziggs 4.68% less often than would be expected.
The average opponent winrate against Ziggs is 51.85%.


Brand
the Burning Vengeance
Amumu wins against Brand 46.71% of the time which is 4.02% lower against Brand than the average opponent.
After normalising both champions win rates Amumu wins against Brand 2.82% less often than would be expected.
The average opponent winrate against Brand is 50.73%.


Malzahar
the Prophet of the Void
Amumu wins against Malzahar 47.78% of the time which is 1.50% lower against Malzahar than the average opponent.
After normalising both champions win rates Amumu wins against Malzahar 0.30% less often than would be expected.
The average opponent winrate against Malzahar is 49.28%.


Vladimir
the Crimson Reaper
Amumu wins against Vladimir 48.08% of the time which is 5.00% lower against Vladimir than the average opponent.
After normalising both champions win rates Amumu wins against Vladimir 3.79% less often than would be expected.
The average opponent winrate against Vladimir is 53.08%.


Syndra
the Dark Sovereign
Amumu wins against Syndra 48.96% of the time which is 3.96% lower against Syndra than the average opponent.
After normalising both champions win rates Amumu wins against Syndra 2.75% less often than would be expected.
The average opponent winrate against Syndra is 52.92%.


Galio
the Colossus
Amumu wins against Galio 49.11% of the time which is 0.67% lower against Galio than the average opponent.
After normalising both champions win rates Amumu wins against Galio 0.53% more often than would be expected.
The average opponent winrate against Galio is 49.78%.


Pantheon
the Unbreakable Spear
Amumu wins against Pantheon 49.51% of the time which is 2.08% lower against Pantheon than the average opponent.
After normalising both champions win rates Amumu wins against Pantheon 0.88% less often than would be expected.
The average opponent winrate against Pantheon is 51.59%.


Zed
the Master of Shadows
Amumu wins against Zed 49.55% of the time which is 4.62% lower against Zed than the average opponent.
After normalising both champions win rates Amumu wins against Zed 3.41% less often than would be expected.
The average opponent winrate against Zed is 54.17%.


Fizz
the Tidal Trickster
Amumu wins against Fizz 49.57% of the time which is 1.44% lower against Fizz than the average opponent.
After normalising both champions win rates Amumu wins against Fizz 0.24% less often than would be expected.
The average opponent winrate against Fizz is 51.01%.


Yone
the Unforgotten
Amumu wins against Yone 50.00% of the time which is 3.04% lower against Yone than the average opponent.
After normalising both champions win rates Amumu wins against Yone 1.83% less often than would be expected.
The average opponent winrate against Yone is 53.04%.


Yasuo
the Unforgiven
Amumu wins against Yasuo 50.23% of the time which is 1.59% lower against Yasuo than the average opponent.
After normalising both champions win rates Amumu wins against Yasuo 0.39% less often than would be expected.
The average opponent winrate against Yasuo is 51.82%.


LeBlanc
the Deceiver
Amumu wins against LeBlanc 50.31% of the time which is 2.88% lower against LeBlanc than the average opponent.
After normalising both champions win rates Amumu wins against LeBlanc 1.67% less often than would be expected.
The average opponent winrate against LeBlanc is 53.19%.


Heimerdinger
the Revered Inventor
Amumu wins against Heimerdinger 50.44% of the time which is 2.01% higher against Heimerdinger than the average opponent.
After normalising both champions win rates Amumu wins against Heimerdinger 3.21% more often than would be expected.
The average opponent winrate against Heimerdinger is 48.43%.


Sylas
the Unshackled
Amumu wins against Sylas 50.61% of the time which is 3.10% lower against Sylas than the average opponent.
After normalising both champions win rates Amumu wins against Sylas 1.89% less often than would be expected.
The average opponent winrate against Sylas is 53.71%.


Mel
the Soul's Reflection
Amumu wins against Mel 50.74% of the time which is 1.59% lower against Mel than the average opponent.
After normalising both champions win rates Amumu wins against Mel 0.39% less often than would be expected.
The average opponent winrate against Mel is 52.33%.


Aurora
the Witch Between Worlds
Amumu wins against Aurora 51.63% of the time which is 1.79% lower against Aurora than the average opponent.
After normalising both champions win rates Amumu wins against Aurora 0.58% less often than would be expected.
The average opponent winrate against Aurora is 53.42%.


Akali
the Rogue Assassin
Amumu wins against Akali 51.83% of the time which is 1.06% lower against Akali than the average opponent.
After normalising both champions win rates Amumu wins against Akali 0.15% more often than would be expected.
The average opponent winrate against Akali is 52.89%.


Lux
the Lady of Luminosity
Amumu wins against Lux 51.92% of the time which is 1.81% higher against Lux than the average opponent.
After normalising both champions win rates Amumu wins against Lux 3.01% more often than would be expected.
The average opponent winrate against Lux is 50.11%.


Diana
Scorn of the Moon
Amumu wins against Diana 52.14% of the time which is 0.51% higher against Diana than the average opponent.
After normalising both champions win rates Amumu wins against Diana 1.71% more often than would be expected.
The average opponent winrate against Diana is 51.63%.


Xerath
the Magus Ascendant
Amumu wins against Xerath 52.26% of the time which is 1.35% higher against Xerath than the average opponent.
After normalising both champions win rates Amumu wins against Xerath 2.55% more often than would be expected.
The average opponent winrate against Xerath is 50.91%.


Katarina
the Sinister Blade
Amumu wins against Katarina 52.72% of the time which is 1.42% lower against Katarina than the average opponent.
After normalising both champions win rates Amumu wins against Katarina 0.21% less often than would be expected.
The average opponent winrate against Katarina is 54.14%.


Viktor
the Herald of the Arcane
Amumu wins against Viktor 52.79% of the time which is 1.46% higher against Viktor than the average opponent.
After normalising both champions win rates Amumu wins against Viktor 2.66% more often than would be expected.
The average opponent winrate against Viktor is 51.33%.


Taliyah
the Stoneweaver
Amumu wins against Taliyah 52.94% of the time which is 2.57% lower against Taliyah than the average opponent.
After normalising both champions win rates Amumu wins against Taliyah 1.35% less often than would be expected.
The average opponent winrate against Taliyah is 55.51%.


Irelia
the Blade Dancer
Amumu wins against Irelia 53.61% of the time which is 1.17% higher against Irelia than the average opponent.
After normalising both champions win rates Amumu wins against Irelia 2.37% more often than would be expected.
The average opponent winrate against Irelia is 52.44%.


Orianna
the Lady of Clockwork
Amumu wins against Orianna 53.68% of the time which is 0.51% higher against Orianna than the average opponent.
After normalising both champions win rates Amumu wins against Orianna 1.72% more often than would be expected.
The average opponent winrate against Orianna is 53.17%.


Akshan
the Rogue Sentinel
Amumu wins against Akshan 53.85% of the time which is 1.73% lower against Akshan than the average opponent.
After normalising both champions win rates Amumu wins against Akshan 0.51% less often than would be expected.
The average opponent winrate against Akshan is 55.58%.


Vex
the Gloomist
Amumu wins against Vex 54.07% of the time which is 2.21% higher against Vex than the average opponent.
After normalising both champions win rates Amumu wins against Vex 3.41% more often than would be expected.
The average opponent winrate against Vex is 51.86%.


Twisted Fate
the Card Master
Amumu wins against Twisted Fate 54.14% of the time which is 1.64% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Amumu wins against Twisted Fate 2.84% more often than would be expected.
The average opponent winrate against Twisted Fate is 52.50%.


Cassiopeia
the Serpent's Embrace
Amumu wins against Cassiopeia 54.29% of the time which is 0.53% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Amumu wins against Cassiopeia 1.74% more often than would be expected.
The average opponent winrate against Cassiopeia is 53.76%.


Ahri
the Nine-Tailed Fox
Amumu wins against Ahri 54.61% of the time which is 1.30% higher against Ahri than the average opponent.
After normalising both champions win rates Amumu wins against Ahri 2.51% more often than would be expected.
The average opponent winrate against Ahri is 53.31%.


Naafiri
the Hound of a Hundred Bites
Amumu wins against Naafiri 54.79% of the time which is 3.85% higher against Naafiri than the average opponent.
After normalising both champions win rates Amumu wins against Naafiri 5.05% more often than would be expected.
The average opponent winrate against Naafiri is 50.94%.


Ryze
the Rune Mage
Amumu wins against Ryze 54.91% of the time which is 2.66% higher against Ryze than the average opponent.
After normalising both champions win rates Amumu wins against Ryze 3.86% more often than would be expected.
The average opponent winrate against Ryze is 52.25%.


Talon
the Blade's Shadow
Amumu wins against Talon 54.96% of the time which is 2.20% higher against Talon than the average opponent.
After normalising both champions win rates Amumu wins against Talon 3.40% more often than would be expected.
The average opponent winrate against Talon is 52.76%.


Kassadin
the Void Walker
Amumu wins against Kassadin 55.56% of the time which is 3.08% higher against Kassadin than the average opponent.
After normalising both champions win rates Amumu wins against Kassadin 4.28% more often than would be expected.
The average opponent winrate against Kassadin is 52.48%.


Lissandra
the Ice Witch
Amumu wins against Lissandra 55.90% of the time which is 3.33% higher against Lissandra than the average opponent.
After normalising both champions win rates Amumu wins against Lissandra 4.53% more often than would be expected.
The average opponent winrate against Lissandra is 52.57%.


Qiyana
Empress of the Elements
Amumu wins against Qiyana 57.27% of the time which is 0.31% higher against Qiyana than the average opponent.
After normalising both champions win rates Amumu wins against Qiyana 1.54% more often than would be expected.
The average opponent winrate against Qiyana is 56.96%.


Azir
the Emperor of the Sands
Amumu wins against Azir 57.50% of the time which is 1.92% higher against Azir than the average opponent.
After normalising both champions win rates Amumu wins against Azir 3.14% more often than would be expected.
The average opponent winrate against Azir is 55.58%.


Annie
the Dark Child
Amumu wins against Annie 57.58% of the time which is 4.28% higher against Annie than the average opponent.
After normalising both champions win rates Amumu wins against Annie 5.49% more often than would be expected.
The average opponent winrate against Annie is 53.30%.


Ekko
the Boy Who Shattered Time
Amumu wins against Ekko 58.33% of the time which is 6.38% higher against Ekko than the average opponent.
After normalising both champions win rates Amumu wins against Ekko 7.58% more often than would be expected.
The average opponent winrate against Ekko is 51.95%.


Zoe
the Aspect of Twilight
Amumu wins against Zoe 58.82% of the time which is 2.71% higher against Zoe than the average opponent.
After normalising both champions win rates Amumu wins against Zoe 3.93% more often than would be expected.
The average opponent winrate against Zoe is 56.11%.