

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.
Emerald+ Champions Analysed: 33,828,591
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 jungle vs middle Counters
Olaf jungle on Patch 30 is the strongest counter to middle champions of Zoe, Twisted Fate & Xerath. While Olaf jungle is countered most by middle champions of Aurora, Anivia & Taliyah. Below is a detailed breakdown of Olaf jungle counters against middle champions with a minimum of 100 games.


Aurora
the Witch Between Worlds
Olaf wins against Aurora 42.95% of the time which is 7.45% lower against Aurora than the average opponent.
After normalising both champions win rates Olaf wins against Aurora 11.81% less often than would be expected.
The average opponent winrate against Aurora is 50.40%.


Anivia
the Cryophoenix
Olaf wins against Anivia 44.36% of the time which is 1.55% lower against Anivia than the average opponent.
After normalising both champions win rates Olaf wins against Anivia 5.90% less often than would be expected.
The average opponent winrate against Anivia is 45.91%.


Taliyah
the Stoneweaver
Olaf wins against Taliyah 45.65% of the time which is 1.41% lower against Taliyah than the average opponent.
After normalising both champions win rates Olaf wins against Taliyah 5.77% less often than would be expected.
The average opponent winrate against Taliyah is 47.06%.


Aurelion Sol
The Star Forger
Olaf wins against Aurelion Sol 46.09% of the time which is 1.61% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Olaf wins against Aurelion Sol 5.97% less often than would be expected.
The average opponent winrate against Aurelion Sol is 47.70%.


Zed
the Master of Shadows
Olaf wins against Zed 47.45% of the time which is 1.39% lower against Zed than the average opponent.
After normalising both champions win rates Olaf wins against Zed 5.75% less often than would be expected.
The average opponent winrate against Zed is 48.84%.


Qiyana
Empress of the Elements
Olaf wins against Qiyana 47.52% of the time which is 0.32% lower against Qiyana than the average opponent.
After normalising both champions win rates Olaf wins against Qiyana 4.68% less often than would be expected.
The average opponent winrate against Qiyana is 47.84%.


Diana
Scorn of the Moon
Olaf wins against Diana 48.23% of the time which is 1.62% higher against Diana than the average opponent.
After normalising both champions win rates Olaf wins against Diana 2.74% less often than would be expected.
The average opponent winrate against Diana is 46.61%.


Akali
the Rogue Assassin
Olaf wins against Akali 49.37% of the time which is 0.52% higher against Akali than the average opponent.
After normalising both champions win rates Olaf wins against Akali 3.84% less often than would be expected.
The average opponent winrate against Akali is 48.85%.


Akshan
the Rogue Sentinel
Olaf wins against Akshan 49.56% of the time which is 2.44% higher against Akshan than the average opponent.
After normalising both champions win rates Olaf wins against Akshan 1.92% less often than would be expected.
The average opponent winrate against Akshan is 47.12%.


Irelia
the Blade Dancer
Olaf wins against Irelia 50.00% of the time which is 2.13% higher against Irelia than the average opponent.
After normalising both champions win rates Olaf wins against Irelia 2.23% less often than would be expected.
The average opponent winrate against Irelia is 47.87%.


Hwei
the Visionary
Olaf wins against Hwei 50.56% of the time which is 1.26% higher against Hwei than the average opponent.
After normalising both champions win rates Olaf wins against Hwei 3.10% less often than would be expected.
The average opponent winrate against Hwei is 49.30%.


Syndra
the Dark Sovereign
Olaf wins against Syndra 50.58% of the time which is 2.79% higher against Syndra than the average opponent.
After normalising both champions win rates Olaf wins against Syndra 1.57% less often than would be expected.
The average opponent winrate against Syndra is 47.79%.


Lux
the Lady of Luminosity
Olaf wins against Lux 50.97% of the time which is 2.90% higher against Lux than the average opponent.
After normalising both champions win rates Olaf wins against Lux 1.46% less often than would be expected.
The average opponent winrate against Lux is 48.07%.


Lissandra
the Ice Witch
Olaf wins against Lissandra 51.39% of the time which is 4.05% higher against Lissandra than the average opponent.
After normalising both champions win rates Olaf wins against Lissandra 0.31% less often than would be expected.
The average opponent winrate against Lissandra is 47.34%.


Viktor
the Herald of the Arcane
Olaf wins against Viktor 51.79% of the time which is 3.58% higher against Viktor than the average opponent.
After normalising both champions win rates Olaf wins against Viktor 0.78% less often than would be expected.
The average opponent winrate against Viktor is 48.21%.


Orianna
the Lady of Clockwork
Olaf wins against Orianna 51.92% of the time which is 2.93% higher against Orianna than the average opponent.
After normalising both champions win rates Olaf wins against Orianna 1.43% less often than would be expected.
The average opponent winrate against Orianna is 48.99%.


Ryze
the Rune Mage
Olaf wins against Ryze 52.34% of the time which is 4.16% higher against Ryze than the average opponent.
After normalising both champions win rates Olaf wins against Ryze 0.20% less often than would be expected.
The average opponent winrate against Ryze is 48.18%.


Ahri
the Nine-Tailed Fox
Olaf wins against Ahri 52.53% of the time which is 5.87% higher against Ahri than the average opponent.
After normalising both champions win rates Olaf wins against Ahri 1.51% more often than would be expected.
The average opponent winrate against Ahri is 46.66%.


Katarina
the Sinister Blade
Olaf wins against Katarina 52.53% of the time which is 4.37% higher against Katarina than the average opponent.
After normalising both champions win rates Olaf wins against Katarina 0.01% more often than would be expected.
The average opponent winrate against Katarina is 48.16%.


Ekko
the Boy Who Shattered Time
Olaf wins against Ekko 52.85% of the time which is 5.37% higher against Ekko than the average opponent.
After normalising both champions win rates Olaf wins against Ekko 1.01% more often than would be expected.
The average opponent winrate against Ekko is 47.48%.


Veigar
the Tiny Master of Evil
Olaf wins against Veigar 53.13% of the time which is 5.95% higher against Veigar than the average opponent.
After normalising both champions win rates Olaf wins against Veigar 1.59% more often than would be expected.
The average opponent winrate against Veigar is 47.18%.


Vladimir
the Crimson Reaper
Olaf wins against Vladimir 53.19% of the time which is 5.69% higher against Vladimir than the average opponent.
After normalising both champions win rates Olaf wins against Vladimir 1.33% more often than would be expected.
The average opponent winrate against Vladimir is 47.50%.


Kassadin
the Void Walker
Olaf wins against Kassadin 53.47% of the time which is 5.38% higher against Kassadin than the average opponent.
After normalising both champions win rates Olaf wins against Kassadin 1.02% more often than would be expected.
The average opponent winrate against Kassadin is 48.09%.


Galio
the Colossus
Olaf wins against Galio 53.74% of the time which is 6.26% higher against Galio than the average opponent.
After normalising both champions win rates Olaf wins against Galio 1.90% more often than would be expected.
The average opponent winrate against Galio is 47.48%.


Yone
the Unforgotten
Olaf wins against Yone 53.79% of the time which is 3.38% higher against Yone than the average opponent.
After normalising both champions win rates Olaf wins against Yone 0.98% less often than would be expected.
The average opponent winrate against Yone is 50.41%.


Sylas
the Unshackled
Olaf wins against Sylas 54.57% of the time which is 5.52% higher against Sylas than the average opponent.
After normalising both champions win rates Olaf wins against Sylas 1.16% more often than would be expected.
The average opponent winrate against Sylas is 49.05%.


Cho'Gath
the Terror of the Void
Olaf wins against Cho'Gath 55.14% of the time which is 9.32% higher against Cho'Gath than the average opponent.
After normalising both champions win rates Olaf wins against Cho'Gath 4.97% more often than would be expected.
The average opponent winrate against Cho'Gath is 45.82%.


Azir
the Emperor of the Sands
Olaf wins against Azir 56.00% of the time which is 5.44% higher against Azir than the average opponent.
After normalising both champions win rates Olaf wins against Azir 1.08% more often than would be expected.
The average opponent winrate against Azir is 50.56%.


Yasuo
the Unforgiven
Olaf wins against Yasuo 56.14% of the time which is 8.26% higher against Yasuo than the average opponent.
After normalising both champions win rates Olaf wins against Yasuo 3.90% more often than would be expected.
The average opponent winrate against Yasuo is 47.88%.


Malzahar
the Prophet of the Void
Olaf wins against Malzahar 57.06% of the time which is 10.28% higher against Malzahar than the average opponent.
After normalising both champions win rates Olaf wins against Malzahar 5.92% more often than would be expected.
The average opponent winrate against Malzahar is 46.78%.


Mel
the Soul's Reflection
Olaf wins against Mel 57.55% of the time which is 5.21% higher against Mel than the average opponent.
After normalising both champions win rates Olaf wins against Mel 0.86% more often than would be expected.
The average opponent winrate against Mel is 52.34%.


LeBlanc
the Deceiver
Olaf wins against LeBlanc 58.16% of the time which is 8.61% higher against LeBlanc than the average opponent.
After normalising both champions win rates Olaf wins against LeBlanc 4.25% more often than would be expected.
The average opponent winrate against LeBlanc is 49.55%.


Vex
the Gloomist
Olaf wins against Vex 58.42% of the time which is 12.13% higher against Vex than the average opponent.
After normalising both champions win rates Olaf wins against Vex 7.77% more often than would be expected.
The average opponent winrate against Vex is 46.29%.


Xerath
the Magus Ascendant
Olaf wins against Xerath 58.44% of the time which is 10.14% higher against Xerath than the average opponent.
After normalising both champions win rates Olaf wins against Xerath 5.78% more often than would be expected.
The average opponent winrate against Xerath is 48.30%.


Twisted Fate
the Card Master
Olaf wins against Twisted Fate 58.96% of the time which is 10.77% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Olaf wins against Twisted Fate 6.41% more often than would be expected.
The average opponent winrate against Twisted Fate is 48.19%.


Zoe
the Aspect of Twilight
Olaf wins against Zoe 59.05% of the time which is 11.15% higher against Zoe than the average opponent.
After normalising both champions win rates Olaf wins against Zoe 6.79% more often than would be expected.
The average opponent winrate against Zoe is 47.90%.