

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: 8,696,821
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 Vex, Irelia & Yone. While Olaf top is countered most by middle champions of Swain, Talon & Kassadin. Below is a detailed breakdown of Olaf top counters against middle champions with a minimum of 100 games.


Swain
o Grande General Noxiano
Olaf wins against Swain 45.37% of the time which is 1.72% lower against Swain than the average opponent.
After normalising both champions win rates Olaf wins against Swain 5.16% less often than would be expected.
The average opponent winrate against Swain is 47.09%.


Talon
a Sombra da Lâmina
Olaf wins against Talon 45.51% of the time which is 1.98% lower against Talon than the average opponent.
After normalising both champions win rates Olaf wins against Talon 5.42% less often than would be expected.
The average opponent winrate against Talon is 47.49%.


Kassadin
o Andarilho do Vazio
Olaf wins against Kassadin 46.43% of the time which is 2.52% lower against Kassadin than the average opponent.
After normalising both champions win rates Olaf wins against Kassadin 5.96% less often than would be expected.
The average opponent winrate against Kassadin is 48.95%.


Akshan
o Sentinela Rebelde
Olaf wins against Akshan 46.47% of the time which is 1.49% lower against Akshan than the average opponent.
After normalising both champions win rates Olaf wins against Akshan 4.93% less often than would be expected.
The average opponent winrate against Akshan is 47.96%.


Ziggs
o Especialista em Hexplosivos
Olaf wins against Ziggs 46.85% of the time which is 1.86% lower against Ziggs than the average opponent.
After normalising both champions win rates Olaf wins against Ziggs 5.30% less often than would be expected.
The average opponent winrate against Ziggs is 48.71%.


Katarina
a Lâmina Sinistra
Olaf wins against Katarina 47.50% of the time which is 0.99% lower against Katarina than the average opponent.
After normalising both champions win rates Olaf wins against Katarina 4.43% less often than would be expected.
The average opponent winrate against Katarina is 48.49%.


Vladimir
o Sanguinário Escarlate
Olaf wins against Vladimir 47.74% of the time which is 0.33% lower against Vladimir than the average opponent.
After normalising both champions win rates Olaf wins against Vladimir 3.77% less often than would be expected.
The average opponent winrate against Vladimir is 48.07%.


Diana
o Escárnio da Lua
Olaf wins against Diana 48.08% of the time which is 1.04% higher against Diana than the average opponent.
After normalising both champions win rates Olaf wins against Diana 2.40% less often than would be expected.
The average opponent winrate against Diana is 47.04%.


Anivia
a Criofênix
Olaf wins against Anivia 48.47% of the time which is 1.82% higher against Anivia than the average opponent.
After normalising both champions win rates Olaf wins against Anivia 1.62% less often than would be expected.
The average opponent winrate against Anivia is 46.65%.


Aurelion Sol
o Forjador de Estrelas
Olaf wins against Aurelion Sol 49.22% of the time which is 0.68% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Olaf wins against Aurelion Sol 2.76% less often than would be expected.
The average opponent winrate against Aurelion Sol is 48.54%.


Fizz
o Trapaceiro das Marés
Olaf wins against Fizz 49.86% of the time which is 3.22% higher against Fizz than the average opponent.
After normalising both champions win rates Olaf wins against Fizz 0.22% less often than would be expected.
The average opponent winrate against Fizz is 46.64%.


Aurora
a Bruxa Entre Mundos
Olaf wins against Aurora 49.87% of the time which is 0.73% higher against Aurora than the average opponent.
After normalising both champions win rates Olaf wins against Aurora 2.71% less often than would be expected.
The average opponent winrate against Aurora is 49.14%.


Smolder
o Filhote Flamejante
Olaf wins against Smolder 50.00% of the time which is 1.97% lower against Smolder than the average opponent.
After normalising both champions win rates Olaf wins against Smolder 5.40% less often than would be expected.
The average opponent winrate against Smolder is 51.97%.


LeBlanc
a Farsante
Olaf wins against LeBlanc 50.00% of the time which is 1.94% higher against LeBlanc than the average opponent.
After normalising both champions win rates Olaf wins against LeBlanc 1.50% less often than would be expected.
The average opponent winrate against LeBlanc is 48.06%.


Ekko
o Rapaz que Estilhaçou o Tempo
Olaf wins against Ekko 50.49% of the time which is 3.19% higher against Ekko than the average opponent.
After normalising both champions win rates Olaf wins against Ekko 0.25% less often than would be expected.
The average opponent winrate against Ekko is 47.30%.


Veigar
o Pequeno Mestre do Mal
Olaf wins against Veigar 50.62% of the time which is 2.85% higher against Veigar than the average opponent.
After normalising both champions win rates Olaf wins against Veigar 0.59% less often than would be expected.
The average opponent winrate against Veigar is 47.77%.


Zed
o Mestre das Sombras
Olaf wins against Zed 50.73% of the time which is 1.73% higher against Zed than the average opponent.
After normalising both champions win rates Olaf wins against Zed 1.71% less often than would be expected.
The average opponent winrate against Zed is 49.00%.


Yasuo
o Imperdoável
Olaf wins against Yasuo 51.01% of the time which is 1.88% higher against Yasuo than the average opponent.
After normalising both champions win rates Olaf wins against Yasuo 1.56% less often than would be expected.
The average opponent winrate against Yasuo is 49.13%.


Akali
a Assassina Renegada
Olaf wins against Akali 51.21% of the time which is 2.99% higher against Akali than the average opponent.
After normalising both champions win rates Olaf wins against Akali 0.45% less often than would be expected.
The average opponent winrate against Akali is 48.22%.


Hwei
o Visionário
Olaf wins against Hwei 51.32% of the time which is 2.54% higher against Hwei than the average opponent.
After normalising both champions win rates Olaf wins against Hwei 0.90% less often than would be expected.
The average opponent winrate against Hwei is 48.78%.


Ryze
o Mago Rúnico
Olaf wins against Ryze 51.62% of the time which is 2.19% higher against Ryze than the average opponent.
After normalising both champions win rates Olaf wins against Ryze 1.25% less often than would be expected.
The average opponent winrate against Ryze is 49.43%.


Malzahar
o Profeta do Vazio
Olaf wins against Malzahar 52.09% of the time which is 4.54% higher against Malzahar than the average opponent.
After normalising both champions win rates Olaf wins against Malzahar 1.10% more often than would be expected.
The average opponent winrate against Malzahar is 47.55%.


Azir
o Imperador das Areias
Olaf wins against Azir 52.16% of the time which is 1.63% higher against Azir than the average opponent.
After normalising both champions win rates Olaf wins against Azir 1.81% less often than would be expected.
The average opponent winrate against Azir is 50.53%.


Lissandra
a Bruxa Gélida
Olaf wins against Lissandra 52.19% of the time which is 4.44% higher against Lissandra than the average opponent.
After normalising both champions win rates Olaf wins against Lissandra 1.00% more often than would be expected.
The average opponent winrate against Lissandra is 47.75%.


Viktor
o Arauto do Arcano
Olaf wins against Viktor 52.42% of the time which is 3.54% higher against Viktor than the average opponent.
After normalising both champions win rates Olaf wins against Viktor 0.10% more often than would be expected.
The average opponent winrate against Viktor is 48.88%.


Galio
o Colosso
Olaf wins against Galio 52.46% of the time which is 4.89% higher against Galio than the average opponent.
After normalising both champions win rates Olaf wins against Galio 1.45% more often than would be expected.
The average opponent winrate against Galio is 47.57%.


Vel'Koz
o Olho do Vazio
Olaf wins against Vel'Koz 52.54% of the time which is 5.67% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Olaf wins against Vel'Koz 2.23% more often than would be expected.
The average opponent winrate against Vel'Koz is 46.87%.


Twitch
o Semeador da Peste
Olaf wins against Twitch 52.94% of the time which is 5.87% higher against Twitch than the average opponent.
After normalising both champions win rates Olaf wins against Twitch 2.43% more often than would be expected.
The average opponent winrate against Twitch is 47.07%.


Syndra
a Soberana Sombria
Olaf wins against Syndra 53.09% of the time which is 4.56% higher against Syndra than the average opponent.
After normalising both champions win rates Olaf wins against Syndra 1.12% more often than would be expected.
The average opponent winrate against Syndra is 48.53%.


Orianna
a Donzela Mecânica
Olaf wins against Orianna 53.60% of the time which is 3.69% higher against Orianna than the average opponent.
After normalising both champions win rates Olaf wins against Orianna 0.25% more often than would be expected.
The average opponent winrate against Orianna is 49.91%.


Lux
a Dama da Luz
Olaf wins against Lux 53.79% of the time which is 6.89% higher against Lux than the average opponent.
After normalising both champions win rates Olaf wins against Lux 3.45% more often than would be expected.
The average opponent winrate against Lux is 46.90%.


Xerath
o Mago Ascendente
Olaf wins against Xerath 53.94% of the time which is 7.29% higher against Xerath than the average opponent.
After normalising both champions win rates Olaf wins against Xerath 3.85% more often than would be expected.
The average opponent winrate against Xerath is 46.65%.


Ahri
a Raposa de Nove Caudas
Olaf wins against Ahri 53.94% of the time which is 4.69% higher against Ahri than the average opponent.
After normalising both champions win rates Olaf wins against Ahri 1.25% more often than would be expected.
The average opponent winrate against Ahri is 49.25%.


Annie
a Criança Sombria
Olaf wins against Annie 54.12% of the time which is 6.88% higher against Annie than the average opponent.
After normalising both champions win rates Olaf wins against Annie 3.44% more often than would be expected.
The average opponent winrate against Annie is 47.24%.


Zoe
o Aspecto do Crepúsculo
Olaf wins against Zoe 54.30% of the time which is 6.02% higher against Zoe than the average opponent.
After normalising both champions win rates Olaf wins against Zoe 2.58% more often than would be expected.
The average opponent winrate against Zoe is 48.28%.


Naafiri
Fera das Cem Mordidas
Olaf wins against Naafiri 54.39% of the time which is 9.15% higher against Naafiri than the average opponent.
After normalising both champions win rates Olaf wins against Naafiri 5.72% more often than would be expected.
The average opponent winrate against Naafiri is 45.24%.


Sylas
o Abjugado
Olaf wins against Sylas 54.51% of the time which is 5.10% higher against Sylas than the average opponent.
After normalising both champions win rates Olaf wins against Sylas 1.66% more often than would be expected.
The average opponent winrate against Sylas is 49.41%.


Taliyah
a Tecelã de Pedras
Olaf wins against Taliyah 54.51% of the time which is 4.83% higher against Taliyah than the average opponent.
After normalising both champions win rates Olaf wins against Taliyah 1.39% more often than would be expected.
The average opponent winrate against Taliyah is 49.68%.


Qiyana
a Imperatriz dos Elementos
Olaf wins against Qiyana 54.71% of the time which is 6.51% higher against Qiyana than the average opponent.
After normalising both champions win rates Olaf wins against Qiyana 3.07% more often than would be expected.
The average opponent winrate against Qiyana is 48.20%.


Mel
o Reflexo da Alma
Olaf wins against Mel 54.86% of the time which is 4.00% higher against Mel than the average opponent.
After normalising both champions win rates Olaf wins against Mel 0.56% more often than would be expected.
The average opponent winrate against Mel is 50.86%.


Twisted Fate
o Mestre das Cartas
Olaf wins against Twisted Fate 55.26% of the time which is 6.78% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Olaf wins against Twisted Fate 3.34% more often than would be expected.
The average opponent winrate against Twisted Fate is 48.48%.


Cassiopeia
o Abraço da Serpente
Olaf wins against Cassiopeia 55.30% of the time which is 6.48% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Olaf wins against Cassiopeia 3.04% more often than would be expected.
The average opponent winrate against Cassiopeia is 48.82%.


Viego
O Rei Destruído
Olaf wins against Viego 55.47% of the time which is 4.45% higher against Viego than the average opponent.
After normalising both champions win rates Olaf wins against Viego 1.01% more often than would be expected.
The average opponent winrate against Viego is 51.02%.


Yone
o Inesquecido
Olaf wins against Yone 55.58% of the time which is 4.18% higher against Yone than the average opponent.
After normalising both champions win rates Olaf wins against Yone 0.74% more often than would be expected.
The average opponent winrate against Yone is 51.40%.


Irelia
a Dançarina das Lâminas
Olaf wins against Irelia 57.46% of the time which is 9.24% higher against Irelia than the average opponent.
After normalising both champions win rates Olaf wins against Irelia 5.80% more often than would be expected.
The average opponent winrate against Irelia is 48.22%.


Vex
a Melancolista
Olaf wins against Vex 58.31% of the time which is 11.88% higher against Vex than the average opponent.
After normalising both champions win rates Olaf wins against Vex 8.44% more often than would be expected.
The average opponent winrate against Vex is 46.43%.