

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.
Master Champions Analysed: 1,638,518
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 15.9 is the strongest counter to support champions of Janna, Nautilus & Bard. While Olaf top is countered most by support champions of Milio, Leona & Fiddlesticks. Below is a detailed breakdown of Olaf top counters against support champions with a minimum of 100 games.


Milio
La fiamma gentile
Olaf wins against Milio 49.59% of the time which is 2.23% higher against Milio than the average opponent.
After normalising both champions win rates Olaf wins against Milio 4.16% less often than would be expected.
The average opponent winrate against Milio is 47.36%.


Leona
l'alba raggiante
Olaf wins against Leona 49.71% of the time which is 2.42% higher against Leona than the average opponent.
After normalising both champions win rates Olaf wins against Leona 3.97% less often than would be expected.
The average opponent winrate against Leona is 47.29%.


Fiddlesticks
l'antico terrore
Olaf wins against Fiddlesticks 50.00% of the time which is 6.23% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Olaf wins against Fiddlesticks 0.13% less often than would be expected.
The average opponent winrate against Fiddlesticks is 43.77%.


Alistar
il minotauro
Olaf wins against Alistar 52.88% of the time which is 5.38% higher against Alistar than the average opponent.
After normalising both champions win rates Olaf wins against Alistar 1.01% less often than would be expected.
The average opponent winrate against Alistar is 47.50%.


Thresh
Il carceriere
Olaf wins against Thresh 53.21% of the time which is 5.98% higher against Thresh than the average opponent.
After normalising both champions win rates Olaf wins against Thresh 0.41% less often than would be expected.
The average opponent winrate against Thresh is 47.23%.


Nami
lo spirito delle maree
Olaf wins against Nami 53.26% of the time which is 6.02% higher against Nami than the average opponent.
After normalising both champions win rates Olaf wins against Nami 0.37% less often than would be expected.
The average opponent winrate against Nami is 47.24%.


Braum
il cuore del Freljord
Olaf wins against Braum 53.48% of the time which is 7.34% higher against Braum than the average opponent.
After normalising both champions win rates Olaf wins against Braum 0.96% more often than would be expected.
The average opponent winrate against Braum is 46.14%.


Rell
la Vergine di ferro
Olaf wins against Rell 53.67% of the time which is 6.47% higher against Rell than the average opponent.
After normalising both champions win rates Olaf wins against Rell 0.08% more often than would be expected.
The average opponent winrate against Rell is 47.20%.


Karma
l'illuminata
Olaf wins against Karma 54.30% of the time which is 4.98% higher against Karma than the average opponent.
After normalising both champions win rates Olaf wins against Karma 1.40% less often than would be expected.
The average opponent winrate against Karma is 49.32%.


Lulu
la sacerdotessa delle fate
Olaf wins against Lulu 54.42% of the time which is 7.50% higher against Lulu than the average opponent.
After normalising both champions win rates Olaf wins against Lulu 1.11% more often than would be expected.
The average opponent winrate against Lulu is 46.92%.


Rakan
l'ammaliatore
Olaf wins against Rakan 55.44% of the time which is 7.11% higher against Rakan than the average opponent.
After normalising both champions win rates Olaf wins against Rakan 0.72% more often than would be expected.
The average opponent winrate against Rakan is 48.33%.


Pyke
lo squartatore del porto insanguinato
Olaf wins against Pyke 56.56% of the time which is 8.95% higher against Pyke than the average opponent.
After normalising both champions win rates Olaf wins against Pyke 2.56% more often than would be expected.
The average opponent winrate against Pyke is 47.61%.


Bard
il custode errante
Olaf wins against Bard 57.38% of the time which is 10.27% higher against Bard than the average opponent.
After normalising both champions win rates Olaf wins against Bard 3.88% more often than would be expected.
The average opponent winrate against Bard is 47.11%.


Nautilus
il titano delle profondità
Olaf wins against Nautilus 57.52% of the time which is 8.11% higher against Nautilus than the average opponent.
After normalising both champions win rates Olaf wins against Nautilus 1.73% more often than would be expected.
The average opponent winrate against Nautilus is 49.41%.


Janna
la furia della tempesta
Olaf wins against Janna 59.46% of the time which is 12.05% higher against Janna than the average opponent.
After normalising both champions win rates Olaf wins against Janna 5.66% more often than would be expected.
The average opponent winrate against Janna is 47.41%.