

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: 2,605,727
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 15.17 is the strongest counter to support champions of Tahm Kench, Nami & Yuumi. While Olaf top is countered most by support champions of Neeko, Brand & Pantheon. Below is a detailed breakdown of Olaf top counters against support champions with a minimum of 100 games.


Neeko
Caméléon curieux
Olaf wins against Neeko 40.80% of the time which is 12.13% lower against Neeko than the average opponent.
After normalising both champions win rates Olaf wins against Neeko 6.25% less often than would be expected.
The average opponent winrate against Neeko is 52.93%.


Brand
Vengeur flamboyant
Olaf wins against Brand 40.98% of the time which is 8.42% lower against Brand than the average opponent.
After normalising both champions win rates Olaf wins against Brand 2.54% less often than would be expected.
The average opponent winrate against Brand is 49.40%.


Pantheon
Lance éternelle
Olaf wins against Pantheon 41.90% of the time which is 9.65% lower against Pantheon than the average opponent.
After normalising both champions win rates Olaf wins against Pantheon 3.77% less often than would be expected.
The average opponent winrate against Pantheon is 51.55%.


Lux
Dame de lumière
Olaf wins against Lux 42.80% of the time which is 8.29% lower against Lux than the average opponent.
After normalising both champions win rates Olaf wins against Lux 2.41% less often than would be expected.
The average opponent winrate against Lux is 51.09%.


Lulu
Sorcière féérique
Olaf wins against Lulu 43.27% of the time which is 10.60% lower against Lulu than the average opponent.
After normalising both champions win rates Olaf wins against Lulu 4.72% less often than would be expected.
The average opponent winrate against Lulu is 53.87%.


Thresh
Garde aux chaînes
Olaf wins against Thresh 43.86% of the time which is 8.81% lower against Thresh than the average opponent.
After normalising both champions win rates Olaf wins against Thresh 2.93% less often than would be expected.
The average opponent winrate against Thresh is 52.67%.


Leona
Aube radieuse
Olaf wins against Leona 44.09% of the time which is 5.87% lower against Leona than the average opponent.
After normalising both champions win rates Olaf wins against Leona 0.01% more often than would be expected.
The average opponent winrate against Leona is 49.96%.


Morgana
Déchue
Olaf wins against Morgana 44.14% of the time which is 5.74% lower against Morgana than the average opponent.
After normalising both champions win rates Olaf wins against Morgana 0.14% more often than would be expected.
The average opponent winrate against Morgana is 49.88%.


Blitzcrank
Golem de vapeur
Olaf wins against Blitzcrank 44.32% of the time which is 7.87% lower against Blitzcrank than the average opponent.
After normalising both champions win rates Olaf wins against Blitzcrank 1.99% less often than would be expected.
The average opponent winrate against Blitzcrank is 52.19%.


Zyra
Dame aux ronces
Olaf wins against Zyra 45.00% of the time which is 3.22% lower against Zyra than the average opponent.
After normalising both champions win rates Olaf wins against Zyra 2.65% more often than would be expected.
The average opponent winrate against Zyra is 48.22%.


Mel
Reflet de l'âme
Olaf wins against Mel 46.11% of the time which is 7.60% lower against Mel than the average opponent.
After normalising both champions win rates Olaf wins against Mel 1.72% less often than would be expected.
The average opponent winrate against Mel is 53.71%.


Swain
Grand général noxien
Olaf wins against Swain 46.15% of the time which is 5.56% lower against Swain than the average opponent.
After normalising both champions win rates Olaf wins against Swain 0.32% more often than would be expected.
The average opponent winrate against Swain is 51.71%.


Pyke
Éventreur des abysses
Olaf wins against Pyke 46.39% of the time which is 7.14% lower against Pyke than the average opponent.
After normalising both champions win rates Olaf wins against Pyke 1.26% less often than would be expected.
The average opponent winrate against Pyke is 53.53%.


Nautilus
Titan des profondeurs
Olaf wins against Nautilus 46.49% of the time which is 5.74% lower against Nautilus than the average opponent.
After normalising both champions win rates Olaf wins against Nautilus 0.14% more often than would be expected.
The average opponent winrate against Nautilus is 52.23%.


Senna
Rédemptrice
Olaf wins against Senna 46.85% of the time which is 6.51% lower against Senna than the average opponent.
After normalising both champions win rates Olaf wins against Senna 0.63% less often than would be expected.
The average opponent winrate against Senna is 53.36%.


Séraphine
Chanteuse rêveuse
Olaf wins against Séraphine 48.26% of the time which is 4.35% lower against Séraphine than the average opponent.
After normalising both champions win rates Olaf wins against Séraphine 1.53% more often than would be expected.
The average opponent winrate against Séraphine is 52.61%.


Yuumi
Gardienne du Grimoire
Olaf wins against Yuumi 54.26% of the time which is 2.11% lower against Yuumi than the average opponent.
After normalising both champions win rates Olaf wins against Yuumi 3.74% more often than would be expected.
The average opponent winrate against Yuumi is 56.37%.


Nami
Aquamancienne
Olaf wins against Nami 54.92% of the time which is 5.29% higher against Nami than the average opponent.
After normalising both champions win rates Olaf wins against Nami 11.17% more often than would be expected.
The average opponent winrate against Nami is 49.63%.


Tahm Kench
Roi des rivières
Olaf wins against Tahm Kench 56.64% of the time which is 3.72% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Olaf wins against Tahm Kench 9.60% more often than would be expected.
The average opponent winrate against Tahm Kench is 52.92%.