

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: 2,680,599
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 Gragas, Yone & Dr. Mundo. While Olaf top is countered most by top champions of Mordekaiser, Sett & Jax. Below is a detailed breakdown of Olaf top counters against top champions with a minimum of 100 games.


Mordekaiser
the Iron Revenant
Olaf wins against Mordekaiser 44.93% of the time which is 2.58% lower against Mordekaiser than the average opponent.
After normalising both champions win rates Olaf wins against Mordekaiser 6.64% less often than would be expected.
The average opponent winrate against Mordekaiser is 47.51%.


Sett
the Boss
Olaf wins against Sett 48.85% of the time which is 1.84% higher against Sett than the average opponent.
After normalising both champions win rates Olaf wins against Sett 2.22% less often than would be expected.
The average opponent winrate against Sett is 47.01%.


Jax
Grandmaster at Arms
Olaf wins against Jax 49.25% of the time which is 1.56% higher against Jax than the average opponent.
After normalising both champions win rates Olaf wins against Jax 2.50% less often than would be expected.
The average opponent winrate against Jax is 47.69%.


Ambessa
Matriarch of War
Olaf wins against Ambessa 49.55% of the time which is 0.61% higher against Ambessa than the average opponent.
After normalising both champions win rates Olaf wins against Ambessa 3.45% less often than would be expected.
The average opponent winrate against Ambessa is 48.94%.


K'Sante
the Pride of Nazumah
Olaf wins against K'Sante 49.59% of the time which is 0.49% lower against K'Sante than the average opponent.
After normalising both champions win rates Olaf wins against K'Sante 4.55% less often than would be expected.
The average opponent winrate against K'Sante is 50.08%.


Fiora
the Grand Duelist
Olaf wins against Fiora 50.43% of the time which is 3.42% higher against Fiora than the average opponent.
After normalising both champions win rates Olaf wins against Fiora 0.64% less often than would be expected.
The average opponent winrate against Fiora is 47.01%.


Gnar
the Missing Link
Olaf wins against Gnar 51.00% of the time which is 1.45% higher against Gnar than the average opponent.
After normalising both champions win rates Olaf wins against Gnar 2.61% less often than would be expected.
The average opponent winrate against Gnar is 49.55%.


Riven
the Exile
Olaf wins against Riven 51.33% of the time which is 4.78% higher against Riven than the average opponent.
After normalising both champions win rates Olaf wins against Riven 0.72% more often than would be expected.
The average opponent winrate against Riven is 46.55%.


Aatrox
the Darkin Blade
Olaf wins against Aatrox 51.46% of the time which is 2.44% higher against Aatrox than the average opponent.
After normalising both champions win rates Olaf wins against Aatrox 1.62% less often than would be expected.
The average opponent winrate against Aatrox is 49.02%.


Renekton
the Butcher of the Sands
Olaf wins against Renekton 51.58% of the time which is 2.75% higher against Renekton than the average opponent.
After normalising both champions win rates Olaf wins against Renekton 1.31% less often than would be expected.
The average opponent winrate against Renekton is 48.83%.


Ornn
The Fire below the Mountain
Olaf wins against Ornn 52.14% of the time which is 3.98% higher against Ornn than the average opponent.
After normalising both champions win rates Olaf wins against Ornn 0.08% less often than would be expected.
The average opponent winrate against Ornn is 48.16%.


Darius
the Hand of Noxus
Olaf wins against Darius 52.67% of the time which is 4.51% higher against Darius than the average opponent.
After normalising both champions win rates Olaf wins against Darius 0.45% more often than would be expected.
The average opponent winrate against Darius is 48.16%.


Shen
the Eye of Twilight
Olaf wins against Shen 52.90% of the time which is 4.69% higher against Shen than the average opponent.
After normalising both champions win rates Olaf wins against Shen 0.63% more often than would be expected.
The average opponent winrate against Shen is 48.21%.


Jayce
the Defender of Tomorrow
Olaf wins against Jayce 53.85% of the time which is 3.30% higher against Jayce than the average opponent.
After normalising both champions win rates Olaf wins against Jayce 0.76% less often than would be expected.
The average opponent winrate against Jayce is 50.55%.


Gangplank
the Saltwater Scourge
Olaf wins against Gangplank 54.62% of the time which is 7.13% higher against Gangplank than the average opponent.
After normalising both champions win rates Olaf wins against Gangplank 3.07% more often than would be expected.
The average opponent winrate against Gangplank is 47.49%.


Dr. Mundo
the Madman of Zaun
Olaf wins against Dr. Mundo 56.82% of the time which is 7.35% higher against Dr. Mundo than the average opponent.
After normalising both champions win rates Olaf wins against Dr. Mundo 3.29% more often than would be expected.
The average opponent winrate against Dr. Mundo is 49.47%.


Yone
the Unforgotten
Olaf wins against Yone 57.14% of the time which is 5.64% higher against Yone than the average opponent.
After normalising both champions win rates Olaf wins against Yone 1.59% more often than would be expected.
The average opponent winrate against Yone is 51.50%.


Gragas
the Rabble Rouser
Olaf wins against Gragas 59.40% of the time which is 11.46% higher against Gragas than the average opponent.
After normalising both champions win rates Olaf wins against Gragas 7.40% more often than would be expected.
The average opponent winrate against Gragas is 47.94%.