

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: 9,402,756
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 middle Counters
Olaf top on Patch 15.16 is the strongest counter to middle champions of Irelia, Vex & Qiyana. While Olaf top is countered most by middle champions of Talon, Ziggs & Kassadin. Below is a detailed breakdown of Olaf top counters against middle champions with a minimum of 100 games.


Talon
Cień Ostrza
Olaf wins against Talon 44.58% of the time which is 2.84% lower against Talon than the average opponent.
After normalising both champions win rates Olaf wins against Talon 6.35% less often than would be expected.
The average opponent winrate against Talon is 47.42%.


Ziggs
Hextechowy Saper
Olaf wins against Ziggs 46.15% of the time which is 2.51% lower against Ziggs than the average opponent.
After normalising both champions win rates Olaf wins against Ziggs 6.02% less often than would be expected.
The average opponent winrate against Ziggs is 48.66%.


Kassadin
Wędrowiec Pustki
Olaf wins against Kassadin 46.53% of the time which is 2.49% lower against Kassadin than the average opponent.
After normalising both champions win rates Olaf wins against Kassadin 6.00% less often than would be expected.
The average opponent winrate against Kassadin is 49.02%.


Katarina
Złowieszcze Ostrze
Olaf wins against Katarina 46.70% of the time which is 1.67% lower against Katarina than the average opponent.
After normalising both champions win rates Olaf wins against Katarina 5.18% less often than would be expected.
The average opponent winrate against Katarina is 48.37%.


Swain
Wielki Generał Noxusu
Olaf wins against Swain 46.96% of the time which is 0.00% lower against Swain than the average opponent.
After normalising both champions win rates Olaf wins against Swain 3.51% less often than would be expected.
The average opponent winrate against Swain is 46.96%.


Vladimir
Krwiożerczy Żniwiarz
Olaf wins against Vladimir 47.11% of the time which is 0.94% lower against Vladimir than the average opponent.
After normalising both champions win rates Olaf wins against Vladimir 4.45% less often than would be expected.
The average opponent winrate against Vladimir is 48.05%.


Diana
Pogarda Księżyca
Olaf wins against Diana 47.39% of the time which is 0.48% higher against Diana than the average opponent.
After normalising both champions win rates Olaf wins against Diana 3.03% less often than would be expected.
The average opponent winrate against Diana is 46.91%.


Akshan
Zbuntowany Strażnik
Olaf wins against Akshan 47.59% of the time which is 0.46% lower against Akshan than the average opponent.
After normalising both champions win rates Olaf wins against Akshan 3.97% less often than would be expected.
The average opponent winrate against Akshan is 48.05%.


Fizz
Szachraj Sztormów
Olaf wins against Fizz 48.94% of the time which is 2.22% higher against Fizz than the average opponent.
After normalising both champions win rates Olaf wins against Fizz 1.29% less often than would be expected.
The average opponent winrate against Fizz is 46.72%.


LeBlanc
Oszustka
Olaf wins against LeBlanc 49.30% of the time which is 1.18% higher against LeBlanc than the average opponent.
After normalising both champions win rates Olaf wins against LeBlanc 2.33% less often than would be expected.
The average opponent winrate against LeBlanc is 48.12%.


Smolder
Ognisty Podlotek
Olaf wins against Smolder 49.64% of the time which is 2.48% lower against Smolder than the average opponent.
After normalising both champions win rates Olaf wins against Smolder 5.98% less often than would be expected.
The average opponent winrate against Smolder is 52.12%.


Anivia
Kriofeniks
Olaf wins against Anivia 49.76% of the time which is 3.10% higher against Anivia than the average opponent.
After normalising both champions win rates Olaf wins against Anivia 0.41% less often than would be expected.
The average opponent winrate against Anivia is 46.66%.


Veigar
Panicz Zła
Olaf wins against Veigar 50.57% of the time which is 2.76% higher against Veigar than the average opponent.
After normalising both champions win rates Olaf wins against Veigar 0.75% less often than would be expected.
The average opponent winrate against Veigar is 47.81%.


Aurora
Wiedźma spomiędzy Światów
Olaf wins against Aurora 50.63% of the time which is 1.43% higher against Aurora than the average opponent.
After normalising both champions win rates Olaf wins against Aurora 2.08% less often than would be expected.
The average opponent winrate against Aurora is 49.20%.


Ekko
Chłopiec, który ujarzmił czas
Olaf wins against Ekko 50.76% of the time which is 3.54% higher against Ekko than the average opponent.
After normalising both champions win rates Olaf wins against Ekko 0.03% more often than would be expected.
The average opponent winrate against Ekko is 47.22%.


Ryze
Mag Run
Olaf wins against Ryze 50.88% of the time which is 1.55% higher against Ryze than the average opponent.
After normalising both champions win rates Olaf wins against Ryze 1.96% less often than would be expected.
The average opponent winrate against Ryze is 49.33%.


Aurelion Sol
Architekt Gwiazd
Olaf wins against Aurelion Sol 50.96% of the time which is 2.46% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Olaf wins against Aurelion Sol 1.05% less often than would be expected.
The average opponent winrate against Aurelion Sol is 48.50%.


Yasuo
Pokutnik
Olaf wins against Yasuo 51.11% of the time which is 2.10% higher against Yasuo than the average opponent.
After normalising both champions win rates Olaf wins against Yasuo 1.41% less often than would be expected.
The average opponent winrate against Yasuo is 49.01%.


Hwei
Wizjoner
Olaf wins against Hwei 51.36% of the time which is 2.52% higher against Hwei than the average opponent.
After normalising both champions win rates Olaf wins against Hwei 0.99% less often than would be expected.
The average opponent winrate against Hwei is 48.84%.


Lissandra
Wiedźma Lodu
Olaf wins against Lissandra 51.54% of the time which is 3.75% higher against Lissandra than the average opponent.
After normalising both champions win rates Olaf wins against Lissandra 0.24% more often than would be expected.
The average opponent winrate against Lissandra is 47.79%.


Galio
Kolos
Olaf wins against Galio 51.66% of the time which is 4.19% higher against Galio than the average opponent.
After normalising both champions win rates Olaf wins against Galio 0.68% more often than would be expected.
The average opponent winrate against Galio is 47.47%.


Akali
Skryta Zabójczyni
Olaf wins against Akali 51.75% of the time which is 3.46% higher against Akali than the average opponent.
After normalising both champions win rates Olaf wins against Akali 0.05% less often than would be expected.
The average opponent winrate against Akali is 48.29%.


Zed
Władca Cieni
Olaf wins against Zed 51.80% of the time which is 2.68% higher against Zed than the average opponent.
After normalising both champions win rates Olaf wins against Zed 0.83% less often than would be expected.
The average opponent winrate against Zed is 49.12%.


Viktor
Herold Arcane
Olaf wins against Viktor 52.37% of the time which is 3.50% higher against Viktor than the average opponent.
After normalising both champions win rates Olaf wins against Viktor 0.01% less often than would be expected.
The average opponent winrate against Viktor is 48.87%.


Malzahar
Prorok Pustki
Olaf wins against Malzahar 52.48% of the time which is 4.96% higher against Malzahar than the average opponent.
After normalising both champions win rates Olaf wins against Malzahar 1.45% more often than would be expected.
The average opponent winrate against Malzahar is 47.52%.


Azir
Imperator Pustyni
Olaf wins against Azir 52.89% of the time which is 2.36% higher against Azir than the average opponent.
After normalising both champions win rates Olaf wins against Azir 1.15% less often than would be expected.
The average opponent winrate against Azir is 50.53%.


Twitch
Szczur Zarazy
Olaf wins against Twitch 52.89% of the time which is 5.61% higher against Twitch than the average opponent.
After normalising both champions win rates Olaf wins against Twitch 2.10% more often than would be expected.
The average opponent winrate against Twitch is 47.28%.


Lux
Pani Jasności
Olaf wins against Lux 53.05% of the time which is 6.18% higher against Lux than the average opponent.
After normalising both champions win rates Olaf wins against Lux 2.67% more often than would be expected.
The average opponent winrate against Lux is 46.87%.


Syndra
Mroczna Władczyni
Olaf wins against Syndra 53.13% of the time which is 4.65% higher against Syndra than the average opponent.
After normalising both champions win rates Olaf wins against Syndra 1.14% more often than would be expected.
The average opponent winrate against Syndra is 48.48%.


Annie
Dziecko Ciemności
Olaf wins against Annie 53.49% of the time which is 6.22% higher against Annie than the average opponent.
After normalising both champions win rates Olaf wins against Annie 2.71% more often than would be expected.
The average opponent winrate against Annie is 47.27%.


Zoe
Aspekt Zmierzchu
Olaf wins against Zoe 53.56% of the time which is 5.16% higher against Zoe than the average opponent.
After normalising both champions win rates Olaf wins against Zoe 1.65% more often than would be expected.
The average opponent winrate against Zoe is 48.40%.


Taliyah
Tkaczka Skał
Olaf wins against Taliyah 53.57% of the time which is 4.11% higher against Taliyah than the average opponent.
After normalising both champions win rates Olaf wins against Taliyah 0.60% more often than would be expected.
The average opponent winrate against Taliyah is 49.46%.


Orianna
Mechaniczna Baletnica
Olaf wins against Orianna 53.64% of the time which is 3.68% higher against Orianna than the average opponent.
After normalising both champions win rates Olaf wins against Orianna 0.17% more often than would be expected.
The average opponent winrate against Orianna is 49.96%.


Sylas
Wyzwolony z Kajdan
Olaf wins against Sylas 53.74% of the time which is 4.40% higher against Sylas than the average opponent.
After normalising both champions win rates Olaf wins against Sylas 0.89% more often than would be expected.
The average opponent winrate against Sylas is 49.34%.


Twisted Fate
Mistrz Kart
Olaf wins against Twisted Fate 54.05% of the time which is 5.60% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Olaf wins against Twisted Fate 2.09% more often than would be expected.
The average opponent winrate against Twisted Fate is 48.45%.


Ahri
Lisica o Dziewięciu Ogonach
Olaf wins against Ahri 54.66% of the time which is 5.45% higher against Ahri than the average opponent.
After normalising both champions win rates Olaf wins against Ahri 1.94% more often than would be expected.
The average opponent winrate against Ahri is 49.21%.


Mel
Odbicie Duszy
Olaf wins against Mel 54.73% of the time which is 3.81% higher against Mel than the average opponent.
After normalising both champions win rates Olaf wins against Mel 0.30% more often than would be expected.
The average opponent winrate against Mel is 50.92%.


Xerath
Wyniesiony Mag
Olaf wins against Xerath 55.02% of the time which is 8.30% higher against Xerath than the average opponent.
After normalising both champions win rates Olaf wins against Xerath 4.79% more often than would be expected.
The average opponent winrate against Xerath is 46.72%.


Vel'Koz
Oko Pustki
Olaf wins against Vel'Koz 55.28% of the time which is 8.27% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Olaf wins against Vel'Koz 4.76% more often than would be expected.
The average opponent winrate against Vel'Koz is 47.01%.


Naafiri
Po Stokroć Kąsający Ogar
Olaf wins against Naafiri 55.65% of the time which is 10.54% higher against Naafiri than the average opponent.
After normalising both champions win rates Olaf wins against Naafiri 7.04% more often than would be expected.
The average opponent winrate against Naafiri is 45.11%.


Yone
Wiecznie Żywy
Olaf wins against Yone 55.71% of the time which is 4.39% higher against Yone than the average opponent.
After normalising both champions win rates Olaf wins against Yone 0.88% more often than would be expected.
The average opponent winrate against Yone is 51.32%.


Viego
Zniszczony Król
Olaf wins against Viego 55.94% of the time which is 4.97% higher against Viego than the average opponent.
After normalising both champions win rates Olaf wins against Viego 1.46% more often than would be expected.
The average opponent winrate against Viego is 50.97%.


Cassiopeia
Wężowy Uścisk
Olaf wins against Cassiopeia 56.16% of the time which is 7.39% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Olaf wins against Cassiopeia 3.88% more often than would be expected.
The average opponent winrate against Cassiopeia is 48.77%.


Qiyana
Cesarzowa Żywiołów
Olaf wins against Qiyana 56.22% of the time which is 7.98% higher against Qiyana than the average opponent.
After normalising both champions win rates Olaf wins against Qiyana 4.47% more often than would be expected.
The average opponent winrate against Qiyana is 48.24%.


Vex
Ponuraczka
Olaf wins against Vex 56.34% of the time which is 9.91% higher against Vex than the average opponent.
After normalising both champions win rates Olaf wins against Vex 6.40% more often than would be expected.
The average opponent winrate against Vex is 46.43%.


Irelia
Tańcząca z Ostrzami
Olaf wins against Irelia 57.14% of the time which is 8.92% higher against Irelia than the average opponent.
After normalising both champions win rates Olaf wins against Irelia 5.41% more often than would be expected.
The average opponent winrate against Irelia is 48.22%.