

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: 4,165,606
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 15.7 is the strongest counter to support champions of Karma, Mel & Blitzcrank. While Olaf top is countered most by support champions of Soraka, Zyra & Brand. Below is a detailed breakdown of Olaf top counters against support champions with a minimum of 100 games.


Soraka
the Starchild
Olaf wins against Soraka 28.97% of the time which is 22.76% lower against Soraka than the average opponent.
After normalising both champions win rates Olaf wins against Soraka 15.60% less often than would be expected.
The average opponent winrate against Soraka is 51.73%.


Zyra
Rise of the Thorns
Olaf wins against Zyra 38.61% of the time which is 11.86% lower against Zyra than the average opponent.
After normalising both champions win rates Olaf wins against Zyra 4.71% less often than would be expected.
The average opponent winrate against Zyra is 50.47%.


Brand
the Burning Vengeance
Olaf wins against Brand 41.33% of the time which is 9.61% lower against Brand than the average opponent.
After normalising both champions win rates Olaf wins against Brand 2.46% less often than would be expected.
The average opponent winrate against Brand is 50.94%.


Nami
the Tidecaller
Olaf wins against Nami 41.79% of the time which is 9.91% lower against Nami than the average opponent.
After normalising both champions win rates Olaf wins against Nami 2.75% less often than would be expected.
The average opponent winrate against Nami is 51.70%.


Neeko
the Curious Chameleon
Olaf wins against Neeko 42.37% of the time which is 10.73% lower against Neeko than the average opponent.
After normalising both champions win rates Olaf wins against Neeko 3.58% less often than would be expected.
The average opponent winrate against Neeko is 53.10%.


Morgana
the Fallen
Olaf wins against Morgana 43.11% of the time which is 8.60% lower against Morgana than the average opponent.
After normalising both champions win rates Olaf wins against Morgana 1.44% less often than would be expected.
The average opponent winrate against Morgana is 51.71%.


Thresh
the Chain Warden
Olaf wins against Thresh 44.50% of the time which is 9.14% lower against Thresh than the average opponent.
After normalising both champions win rates Olaf wins against Thresh 1.99% less often than would be expected.
The average opponent winrate against Thresh is 53.64%.


Pyke
the Bloodharbor Ripper
Olaf wins against Pyke 44.81% of the time which is 9.84% lower against Pyke than the average opponent.
After normalising both champions win rates Olaf wins against Pyke 2.70% less often than would be expected.
The average opponent winrate against Pyke is 54.65%.


Xerath
the Magus Ascendant
Olaf wins against Xerath 45.22% of the time which is 6.83% lower against Xerath than the average opponent.
After normalising both champions win rates Olaf wins against Xerath 0.33% more often than would be expected.
The average opponent winrate against Xerath is 52.05%.


Pantheon
the Unbreakable Spear
Olaf wins against Pantheon 45.45% of the time which is 7.00% lower against Pantheon than the average opponent.
After normalising both champions win rates Olaf wins against Pantheon 0.16% more often than would be expected.
The average opponent winrate against Pantheon is 52.45%.


Seraphine
the Starry-Eyed Songstress
Olaf wins against Seraphine 45.94% of the time which is 7.00% lower against Seraphine than the average opponent.
After normalising both champions win rates Olaf wins against Seraphine 0.15% more often than would be expected.
The average opponent winrate against Seraphine is 52.94%.


Yuumi
the Magical Cat
Olaf wins against Yuumi 46.86% of the time which is 8.08% lower against Yuumi than the average opponent.
After normalising both champions win rates Olaf wins against Yuumi 0.94% less often than would be expected.
The average opponent winrate against Yuumi is 54.94%.


Leona
the Radiant Dawn
Olaf wins against Leona 47.26% of the time which is 5.01% lower against Leona than the average opponent.
After normalising both champions win rates Olaf wins against Leona 2.15% more often than would be expected.
The average opponent winrate against Leona is 52.27%.


Tahm Kench
The River King
Olaf wins against Tahm Kench 47.50% of the time which is 4.72% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Olaf wins against Tahm Kench 2.44% more often than would be expected.
The average opponent winrate against Tahm Kench is 52.22%.


Lux
the Lady of Luminosity
Olaf wins against Lux 47.66% of the time which is 4.03% lower against Lux than the average opponent.
After normalising both champions win rates Olaf wins against Lux 3.13% more often than would be expected.
The average opponent winrate against Lux is 51.69%.


Lulu
the Fae Sorceress
Olaf wins against Lulu 49.06% of the time which is 4.53% lower against Lulu than the average opponent.
After normalising both champions win rates Olaf wins against Lulu 2.62% more often than would be expected.
The average opponent winrate against Lulu is 53.59%.


Nautilus
the Titan of the Depths
Olaf wins against Nautilus 49.61% of the time which is 3.23% lower against Nautilus than the average opponent.
After normalising both champions win rates Olaf wins against Nautilus 3.93% more often than would be expected.
The average opponent winrate against Nautilus is 52.84%.


Swain
the Noxian Grand General
Olaf wins against Swain 50.89% of the time which is 0.14% lower against Swain than the average opponent.
After normalising both champions win rates Olaf wins against Swain 7.01% more often than would be expected.
The average opponent winrate against Swain is 51.03%.


Senna
the Redeemer
Olaf wins against Senna 51.97% of the time which is 2.18% lower against Senna than the average opponent.
After normalising both champions win rates Olaf wins against Senna 4.97% more often than would be expected.
The average opponent winrate against Senna is 54.15%.


Blitzcrank
the Great Steam Golem
Olaf wins against Blitzcrank 52.53% of the time which is 1.17% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Olaf wins against Blitzcrank 5.98% more often than would be expected.
The average opponent winrate against Blitzcrank is 53.70%.


Mel
the Soul's Reflection
Olaf wins against Mel 54.32% of the time which is 1.09% lower against Mel than the average opponent.
After normalising both champions win rates Olaf wins against Mel 6.05% more often than would be expected.
The average opponent winrate against Mel is 55.41%.


Karma
the Enlightened One
Olaf wins against Karma 55.05% of the time which is 1.41% higher against Karma than the average opponent.
After normalising both champions win rates Olaf wins against Karma 8.56% more often than would be expected.
The average opponent winrate against Karma is 53.64%.