

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.
Gold+ Champions Analysed: 100,476,229
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 middle vs middle Counters
Presently there is insufficent games played by Olaf middle on Patch 30 to determine the strongest middle counters. A matchup requires a minimum of 100 games to be displayed.


Irelia
the Blade Dancer
Olaf wins against Irelia 43.55% of the time which is 5.44% lower against Irelia than the average opponent.
After normalising both champions win rates Olaf wins against Irelia 7.16% less often than would be expected.
The average opponent winrate against Irelia is 48.99%.


Galio
the Colossus
Olaf wins against Galio 45.75% of the time which is 2.68% lower against Galio than the average opponent.
After normalising both champions win rates Olaf wins against Galio 4.40% less often than would be expected.
The average opponent winrate against Galio is 48.43%.


Yasuo
the Unforgiven
Olaf wins against Yasuo 52.20% of the time which is 2.32% higher against Yasuo than the average opponent.
After normalising both champions win rates Olaf wins against Yasuo 0.60% more often than would be expected.
The average opponent winrate against Yasuo is 49.88%.


Malzahar
the Prophet of the Void
Olaf wins against Malzahar 57.89% of the time which is 10.11% higher against Malzahar than the average opponent.
After normalising both champions win rates Olaf wins against Malzahar 8.39% more often than would be expected.
The average opponent winrate against Malzahar is 47.78%.


Sylas
the Unshackled
Olaf wins against Sylas 59.66% of the time which is 9.48% higher against Sylas than the average opponent.
After normalising both champions win rates Olaf wins against Sylas 7.76% more often than would be expected.
The average opponent winrate against Sylas is 50.18%.