

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: 6,421,511
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.


Olaf Counters
Olaf top vs support Counters
Olaf top on Patch 15.11 is the strongest counter to support champions of Soraka, Blitzcrank & Karma. While Olaf top is countered most by support champions of Milio, Sona & Alistar. Below is a detailed breakdown of Olaf top counters against support champions with a minimum of 100 games.


Milio
The Gentle Flame
Olaf wins against Milio 40.59% of the time which is 8.42% lower against Milio than the average opponent.
After normalising both champions win rates Olaf wins against Milio 2.84% less often than would be expected.
The average opponent winrate against Milio is 49.01%.


Alistar
the Minotaur
Olaf wins against Alistar 41.38% of the time which is 10.20% lower against Alistar than the average opponent.
After normalising both champions win rates Olaf wins against Alistar 4.61% less often than would be expected.
The average opponent winrate against Alistar is 51.58%.


Sona
Maven of the Strings
Olaf wins against Sona 41.38% of the time which is 9.22% lower against Sona than the average opponent.
After normalising both champions win rates Olaf wins against Sona 3.63% less often than would be expected.
The average opponent winrate against Sona is 50.60%.


Brand
the Burning Vengeance
Olaf wins against Brand 41.85% of the time which is 8.94% lower against Brand than the average opponent.
After normalising both champions win rates Olaf wins against Brand 3.35% less often than would be expected.
The average opponent winrate against Brand is 50.79%.


Vel'Koz
the Eye of the Void
Olaf wins against Vel'Koz 41.94% of the time which is 9.13% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Olaf wins against Vel'Koz 3.54% less often than would be expected.
The average opponent winrate against Vel'Koz is 51.07%.


Poppy
Keeper of the Hammer
Olaf wins against Poppy 43.52% of the time which is 7.72% lower against Poppy than the average opponent.
After normalising both champions win rates Olaf wins against Poppy 2.13% less often than would be expected.
The average opponent winrate against Poppy is 51.24%.


Braum
the Heart of the Freljord
Olaf wins against Braum 43.78% of the time which is 7.46% lower against Braum than the average opponent.
After normalising both champions win rates Olaf wins against Braum 1.87% less often than would be expected.
The average opponent winrate against Braum is 51.24%.


Lux
the Lady of Luminosity
Olaf wins against Lux 44.16% of the time which is 6.77% lower against Lux than the average opponent.
After normalising both champions win rates Olaf wins against Lux 1.18% less often than would be expected.
The average opponent winrate against Lux is 50.93%.


Morgana
the Fallen
Olaf wins against Morgana 44.28% of the time which is 6.43% lower against Morgana than the average opponent.
After normalising both champions win rates Olaf wins against Morgana 0.84% less often than would be expected.
The average opponent winrate against Morgana is 50.71%.


Nami
the Tidecaller
Olaf wins against Nami 44.84% of the time which is 5.19% lower against Nami than the average opponent.
After normalising both champions win rates Olaf wins against Nami 0.40% more often than would be expected.
The average opponent winrate against Nami is 50.03%.


Senna
the Redeemer
Olaf wins against Senna 45.02% of the time which is 8.93% lower against Senna than the average opponent.
After normalising both champions win rates Olaf wins against Senna 3.34% less often than would be expected.
The average opponent winrate against Senna is 53.95%.


Thresh
the Chain Warden
Olaf wins against Thresh 45.09% of the time which is 7.29% lower against Thresh than the average opponent.
After normalising both champions win rates Olaf wins against Thresh 1.70% less often than would be expected.
The average opponent winrate against Thresh is 52.38%.


Lulu
the Fae Sorceress
Olaf wins against Lulu 45.96% of the time which is 7.34% lower against Lulu than the average opponent.
After normalising both champions win rates Olaf wins against Lulu 1.75% less often than would be expected.
The average opponent winrate against Lulu is 53.30%.


Mel
the Soul's Reflection
Olaf wins against Mel 46.76% of the time which is 7.09% lower against Mel than the average opponent.
After normalising both champions win rates Olaf wins against Mel 1.50% less often than would be expected.
The average opponent winrate against Mel is 53.85%.


Teemo
the Swift Scout
Olaf wins against Teemo 46.90% of the time which is 0.94% lower against Teemo than the average opponent.
After normalising both champions win rates Olaf wins against Teemo 4.63% more often than would be expected.
The average opponent winrate against Teemo is 47.84%.


Pyke
the Bloodharbor Ripper
Olaf wins against Pyke 46.94% of the time which is 7.44% lower against Pyke than the average opponent.
After normalising both champions win rates Olaf wins against Pyke 1.86% less often than would be expected.
The average opponent winrate against Pyke is 54.38%.


Tahm Kench
The River King
Olaf wins against Tahm Kench 46.95% of the time which is 5.34% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Olaf wins against Tahm Kench 0.25% more often than would be expected.
The average opponent winrate against Tahm Kench is 52.29%.


Seraphine
the Starry-Eyed Songstress
Olaf wins against Seraphine 47.33% of the time which is 5.53% lower against Seraphine than the average opponent.
After normalising both champions win rates Olaf wins against Seraphine 0.06% more often than would be expected.
The average opponent winrate against Seraphine is 52.86%.


Malphite
Shard of the Monolith
Olaf wins against Malphite 47.37% of the time which is 4.77% lower against Malphite than the average opponent.
After normalising both champions win rates Olaf wins against Malphite 0.82% more often than would be expected.
The average opponent winrate against Malphite is 52.14%.


Swain
the Noxian Grand General
Olaf wins against Swain 47.43% of the time which is 3.22% lower against Swain than the average opponent.
After normalising both champions win rates Olaf wins against Swain 2.37% more often than would be expected.
The average opponent winrate against Swain is 50.65%.


Shaco
the Demon Jester
Olaf wins against Shaco 47.83% of the time which is 2.20% lower against Shaco than the average opponent.
After normalising both champions win rates Olaf wins against Shaco 3.39% more often than would be expected.
The average opponent winrate against Shaco is 50.03%.


Neeko
the Curious Chameleon
Olaf wins against Neeko 47.95% of the time which is 5.24% lower against Neeko than the average opponent.
After normalising both champions win rates Olaf wins against Neeko 0.35% more often than would be expected.
The average opponent winrate against Neeko is 53.19%.


Pantheon
the Unbreakable Spear
Olaf wins against Pantheon 48.15% of the time which is 3.06% lower against Pantheon than the average opponent.
After normalising both champions win rates Olaf wins against Pantheon 2.53% more often than would be expected.
The average opponent winrate against Pantheon is 51.21%.


Leona
the Radiant Dawn
Olaf wins against Leona 48.22% of the time which is 2.23% lower against Leona than the average opponent.
After normalising both champions win rates Olaf wins against Leona 3.36% more often than would be expected.
The average opponent winrate against Leona is 50.45%.


Maokai
the Twisted Treant
Olaf wins against Maokai 49.11% of the time which is 1.40% lower against Maokai than the average opponent.
After normalising both champions win rates Olaf wins against Maokai 4.19% more often than would be expected.
The average opponent winrate against Maokai is 50.51%.


Nautilus
the Titan of the Depths
Olaf wins against Nautilus 49.59% of the time which is 2.73% lower against Nautilus than the average opponent.
After normalising both champions win rates Olaf wins against Nautilus 2.86% more often than would be expected.
The average opponent winrate against Nautilus is 52.32%.


Yuumi
the Magical Cat
Olaf wins against Yuumi 49.65% of the time which is 5.50% lower against Yuumi than the average opponent.
After normalising both champions win rates Olaf wins against Yuumi 0.08% more often than would be expected.
The average opponent winrate against Yuumi is 55.15%.


Rakan
The Charmer
Olaf wins against Rakan 50.33% of the time which is 1.83% lower against Rakan than the average opponent.
After normalising both champions win rates Olaf wins against Rakan 3.76% more often than would be expected.
The average opponent winrate against Rakan is 52.16%.


Zyra
Rise of the Thorns
Olaf wins against Zyra 51.28% of the time which is 1.23% higher against Zyra than the average opponent.
After normalising both champions win rates Olaf wins against Zyra 6.82% more often than would be expected.
The average opponent winrate against Zyra is 50.05%.


Xerath
the Magus Ascendant
Olaf wins against Xerath 51.40% of the time which is 0.40% higher against Xerath than the average opponent.
After normalising both champions win rates Olaf wins against Xerath 5.99% more often than would be expected.
The average opponent winrate against Xerath is 51.00%.


Rell
the Iron Maiden
Olaf wins against Rell 51.40% of the time which is 1.57% higher against Rell than the average opponent.
After normalising both champions win rates Olaf wins against Rell 7.16% more often than would be expected.
The average opponent winrate against Rell is 49.83%.


Karma
the Enlightened One
Olaf wins against Karma 51.70% of the time which is 1.49% lower against Karma than the average opponent.
After normalising both champions win rates Olaf wins against Karma 4.10% more often than would be expected.
The average opponent winrate against Karma is 53.19%.


Blitzcrank
the Great Steam Golem
Olaf wins against Blitzcrank 51.95% of the time which is 0.56% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Olaf wins against Blitzcrank 5.03% more often than would be expected.
The average opponent winrate against Blitzcrank is 52.51%.


Soraka
the Starchild
Olaf wins against Soraka 52.00% of the time which is 1.22% higher against Soraka than the average opponent.
After normalising both champions win rates Olaf wins against Soraka 6.81% more often than would be expected.
The average opponent winrate against Soraka is 50.78%.