

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.
Diamond+ Champions Analysed: 2,566,124
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 top Counters
Olaf top on Patch 7 is the strongest counter to top champions of Rumble, Jayce & Sett. While Olaf top is countered most by top champions of K'Sante, Irelia & Sion. Below is a detailed breakdown of Olaf top counters against top champions with a minimum of 100 games.


K'Sante
the Pride of Nazumah
Olaf wins against K'Sante 45.56% of the time which is 4.77% lower against K'Sante than the average opponent.
After normalising both champions win rates Olaf wins against K'Sante 9.95% less often than would be expected.
The average opponent winrate against K'Sante is 50.33%.


Irelia
the Blade Dancer
Olaf wins against Irelia 46.60% of the time which is 1.24% lower against Irelia than the average opponent.
After normalising both champions win rates Olaf wins against Irelia 6.43% less often than would be expected.
The average opponent winrate against Irelia is 47.84%.


Sion
The Undead Juggernaut
Olaf wins against Sion 47.62% of the time which is 0.64% lower against Sion than the average opponent.
After normalising both champions win rates Olaf wins against Sion 5.83% less often than would be expected.
The average opponent winrate against Sion is 48.26%.


Riven
the Exile
Olaf wins against Riven 49.52% of the time which is 3.08% higher against Riven than the average opponent.
After normalising both champions win rates Olaf wins against Riven 2.10% less often than would be expected.
The average opponent winrate against Riven is 46.44%.


Ambessa
Matriarch of War
Olaf wins against Ambessa 50.68% of the time which is 1.86% higher against Ambessa than the average opponent.
After normalising both champions win rates Olaf wins against Ambessa 3.32% less often than would be expected.
The average opponent winrate against Ambessa is 48.82%.


Shen
the Eye of Twilight
Olaf wins against Shen 50.68% of the time which is 3.15% higher against Shen than the average opponent.
After normalising both champions win rates Olaf wins against Shen 2.04% less often than would be expected.
The average opponent winrate against Shen is 47.53%.


Camille
the Steel Shadow
Olaf wins against Camille 50.96% of the time which is 3.05% higher against Camille than the average opponent.
After normalising both champions win rates Olaf wins against Camille 2.14% less often than would be expected.
The average opponent winrate against Camille is 47.91%.


Jax
Grandmaster at Arms
Olaf wins against Jax 51.98% of the time which is 4.12% higher against Jax than the average opponent.
After normalising both champions win rates Olaf wins against Jax 1.07% less often than would be expected.
The average opponent winrate against Jax is 47.86%.


Aatrox
the Darkin Blade
Olaf wins against Aatrox 52.00% of the time which is 2.75% higher against Aatrox than the average opponent.
After normalising both champions win rates Olaf wins against Aatrox 2.43% less often than would be expected.
The average opponent winrate against Aatrox is 49.25%.


Garen
The Might of Demacia
Olaf wins against Garen 52.00% of the time which is 3.07% higher against Garen than the average opponent.
After normalising both champions win rates Olaf wins against Garen 2.11% less often than would be expected.
The average opponent winrate against Garen is 48.93%.


Mordekaiser
the Iron Revenant
Olaf wins against Mordekaiser 52.82% of the time which is 4.63% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Olaf wins against Mordekaiser 0.56% less often than would be expected.
The average opponent winrate against Mordekaiser is 48.19%.


Urgot
the Dreadnought
Olaf wins against Urgot 53.33% of the time which is 6.66% higher against Urgot than the average opponent.
After normalising both champions win rates Olaf wins against Urgot 1.48% more often than would be expected.
The average opponent winrate against Urgot is 46.67%.


Darius
the Hand of Noxus
Olaf wins against Darius 53.61% of the time which is 4.83% higher against Darius than the average opponent.
After normalising both champions win rates Olaf wins against Darius 0.36% less often than would be expected.
The average opponent winrate against Darius is 48.78%.


Ornn
The Fire below the Mountain
Olaf wins against Ornn 54.84% of the time which is 6.03% higher against Ornn than the average opponent.
After normalising both champions win rates Olaf wins against Ornn 0.85% more often than would be expected.
The average opponent winrate against Ornn is 48.81%.


Renekton
the Butcher of the Sands
Olaf wins against Renekton 55.09% of the time which is 5.35% higher against Renekton than the average opponent.
After normalising both champions win rates Olaf wins against Renekton 0.17% more often than would be expected.
The average opponent winrate against Renekton is 49.74%.


Fiora
the Grand Duelist
Olaf wins against Fiora 55.41% of the time which is 7.77% higher against Fiora than the average opponent.
After normalising both champions win rates Olaf wins against Fiora 2.58% more often than would be expected.
The average opponent winrate against Fiora is 47.64%.


Gragas
the Rabble Rouser
Olaf wins against Gragas 55.74% of the time which is 7.51% higher against Gragas than the average opponent.
After normalising both champions win rates Olaf wins against Gragas 2.32% more often than would be expected.
The average opponent winrate against Gragas is 48.23%.


Gangplank
the Saltwater Scourge
Olaf wins against Gangplank 57.14% of the time which is 7.61% higher against Gangplank than the average opponent.
After normalising both champions win rates Olaf wins against Gangplank 2.43% more often than would be expected.
The average opponent winrate against Gangplank is 49.53%.


Sett
the Boss
Olaf wins against Sett 60.00% of the time which is 11.60% higher against Sett than the average opponent.
After normalising both champions win rates Olaf wins against Sett 6.41% more often than would be expected.
The average opponent winrate against Sett is 48.40%.


Jayce
the Defender of Tomorrow
Olaf wins against Jayce 64.14% of the time which is 14.44% higher against Jayce than the average opponent.
After normalising both champions win rates Olaf wins against Jayce 9.26% more often than would be expected.
The average opponent winrate against Jayce is 49.70%.


Rumble
the Mechanized Menace
Olaf wins against Rumble 64.76% of the time which is 16.10% higher against Rumble than the average opponent.
After normalising both champions win rates Olaf wins against Rumble 10.91% more often than would be expected.
The average opponent winrate against Rumble is 48.66%.