

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.
All Ranks Champions Analysed: 109,592,410
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 bottom Counters
Olaf top on Patch 15.2 is the strongest counter to bottom champions of Karthus, Ashe & Malzahar. While Olaf top is countered most by bottom champions of Vel'Koz, Heimerdinger & Vayne. Below is a detailed breakdown of Olaf top counters against bottom champions with a minimum of 100 games.


Vel'Koz
o Olho do Vazio
Olaf wins against Vel'Koz 41.26% of the time which is 6.12% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Olaf wins against Vel'Koz 5.16% less often than would be expected.
The average opponent winrate against Vel'Koz is 47.38%.


Heimerdinger
o Inventor Idolatrado
Olaf wins against Heimerdinger 41.35% of the time which is 5.64% lower against Heimerdinger than the average opponent.
After normalising both champions win rates Olaf wins against Heimerdinger 4.68% less often than would be expected.
The average opponent winrate against Heimerdinger is 46.99%.


Vayne
a Caçadora Noturna
Olaf wins against Vayne 43.68% of the time which is 4.81% lower against Vayne than the average opponent.
After normalising both champions win rates Olaf wins against Vayne 3.85% less often than would be expected.
The average opponent winrate against Vayne is 48.49%.


Cho'Gath
o Terror do Vazio
Olaf wins against Cho'Gath 44.86% of the time which is 5.90% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Olaf wins against Cho'Gath 4.94% less often than would be expected.
The average opponent winrate against Cho'Gath is 50.76%.


Kog'Maw
a Boca do Abismo
Olaf wins against Kog'Maw 46.03% of the time which is 2.19% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Olaf wins against Kog'Maw 1.23% less often than would be expected.
The average opponent winrate against Kog'Maw is 48.22%.


Miss Fortune
a Caçadora de Recompensas
Olaf wins against Miss Fortune 46.37% of the time which is 0.47% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Olaf wins against Miss Fortune 0.49% more often than would be expected.
The average opponent winrate against Miss Fortune is 46.84%.


Teemo
o Explorador Veloz
Olaf wins against Teemo 46.51% of the time which is 5.22% lower against Teemo than the average opponent.
After normalising both champions win rates Olaf wins against Teemo 4.26% less often than would be expected.
The average opponent winrate against Teemo is 51.73%.


Ziggs
o Especialista em Hexplosivos
Olaf wins against Ziggs 46.81% of the time which is 2.15% lower against Ziggs than the average opponent.
After normalising both champions win rates Olaf wins against Ziggs 1.19% less often than would be expected.
The average opponent winrate against Ziggs is 48.96%.


Nilah
a Alegria Irrestrita
Olaf wins against Nilah 47.12% of the time which is 0.21% lower against Nilah than the average opponent.
After normalising both champions win rates Olaf wins against Nilah 0.75% more often than would be expected.
The average opponent winrate against Nilah is 47.33%.


Viktor
o Arauto do Arcano
Olaf wins against Viktor 47.34% of the time which is 1.97% lower against Viktor than the average opponent.
After normalising both champions win rates Olaf wins against Viktor 1.01% less often than would be expected.
The average opponent winrate against Viktor is 49.31%.


Xayah
a Rebelde
Olaf wins against Xayah 47.35% of the time which is 3.05% lower against Xayah than the average opponent.
After normalising both champions win rates Olaf wins against Xayah 2.09% less often than would be expected.
The average opponent winrate against Xayah is 50.40%.


Yasuo
o Imperdoável
Olaf wins against Yasuo 47.55% of the time which is 1.87% lower against Yasuo than the average opponent.
After normalising both champions win rates Olaf wins against Yasuo 0.91% less often than would be expected.
The average opponent winrate against Yasuo is 49.42%.


Aurelion Sol
o Forjador de Estrelas
Olaf wins against Aurelion Sol 47.66% of the time which is 0.94% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Olaf wins against Aurelion Sol 1.89% more often than would be expected.
The average opponent winrate against Aurelion Sol is 46.72%.


Sivir
a Mestra da Batalha
Olaf wins against Sivir 47.91% of the time which is 1.21% lower against Sivir than the average opponent.
After normalising both champions win rates Olaf wins against Sivir 0.25% less often than would be expected.
The average opponent winrate against Sivir is 49.12%.


Hwei
o Visionário
Olaf wins against Hwei 48.06% of the time which is 0.20% lower against Hwei than the average opponent.
After normalising both champions win rates Olaf wins against Hwei 0.76% more often than would be expected.
The average opponent winrate against Hwei is 48.26%.


Mel
o Reflexo da Alma
Olaf wins against Mel 48.23% of the time which is 1.14% lower against Mel than the average opponent.
After normalising both champions win rates Olaf wins against Mel 0.18% less often than would be expected.
The average opponent winrate against Mel is 49.37%.


Swain
o Grande General Noxiano
Olaf wins against Swain 48.28% of the time which is 0.41% lower against Swain than the average opponent.
After normalising both champions win rates Olaf wins against Swain 0.55% more often than would be expected.
The average opponent winrate against Swain is 48.69%.


Lux
a Dama da Luz
Olaf wins against Lux 48.35% of the time which is 0.78% lower against Lux than the average opponent.
After normalising both champions win rates Olaf wins against Lux 0.18% more often than would be expected.
The average opponent winrate against Lux is 49.13%.


Twitch
o Semeador da Peste
Olaf wins against Twitch 48.81% of the time which is 0.24% lower against Twitch than the average opponent.
After normalising both champions win rates Olaf wins against Twitch 0.72% more often than would be expected.
The average opponent winrate against Twitch is 49.05%.


Caitlyn
a Xerife de Piltover
Olaf wins against Caitlyn 48.95% of the time which is 1.08% lower against Caitlyn than the average opponent.
After normalising both champions win rates Olaf wins against Caitlyn 0.12% less often than would be expected.
The average opponent winrate against Caitlyn is 50.03%.


Lucian
o Purificador
Olaf wins against Lucian 49.01% of the time which is 2.17% lower against Lucian than the average opponent.
After normalising both champions win rates Olaf wins against Lucian 1.21% less often than would be expected.
The average opponent winrate against Lucian is 51.18%.


Jhin
o Virtuoso
Olaf wins against Jhin 49.05% of the time which is 1.04% lower against Jhin than the average opponent.
After normalising both champions win rates Olaf wins against Jhin 0.08% less often than would be expected.
The average opponent winrate against Jhin is 50.09%.


Veigar
o Pequeno Mestre do Mal
Olaf wins against Veigar 49.10% of the time which is 1.52% higher against Veigar than the average opponent.
After normalising both champions win rates Olaf wins against Veigar 2.48% more often than would be expected.
The average opponent winrate against Veigar is 47.58%.


Tristana
a Artilheira Yordle
Olaf wins against Tristana 49.19% of the time which is 2.87% lower against Tristana than the average opponent.
After normalising both champions win rates Olaf wins against Tristana 1.91% less often than would be expected.
The average opponent winrate against Tristana is 52.06%.


Smolder
o Filhote Flamejante
Olaf wins against Smolder 49.19% of the time which is 2.09% lower against Smolder than the average opponent.
After normalising both champions win rates Olaf wins against Smolder 1.13% less often than would be expected.
The average opponent winrate against Smolder is 51.28%.


Seraphine
a Cantora Sonhadora
Olaf wins against Seraphine 49.28% of the time which is 0.05% higher against Seraphine than the average opponent.
After normalising both champions win rates Olaf wins against Seraphine 1.01% more often than would be expected.
The average opponent winrate against Seraphine is 49.23%.


Jinx
o Gatilho Desenfreado
Olaf wins against Jinx 49.33% of the time which is 0.73% higher against Jinx than the average opponent.
After normalising both champions win rates Olaf wins against Jinx 1.69% more often than would be expected.
The average opponent winrate against Jinx is 48.60%.


Brand
a Vingança Flamejante
Olaf wins against Brand 49.43% of the time which is 1.73% higher against Brand than the average opponent.
After normalising both champions win rates Olaf wins against Brand 2.69% more often than would be expected.
The average opponent winrate against Brand is 47.70%.


Cassiopeia
o Abraço da Serpente
Olaf wins against Cassiopeia 49.50% of the time which is 1.18% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Olaf wins against Cassiopeia 2.14% more often than would be expected.
The average opponent winrate against Cassiopeia is 48.32%.


Aphelios
a Arma dos Devotos
Olaf wins against Aphelios 49.68% of the time which is 1.08% lower against Aphelios than the average opponent.
After normalising both champions win rates Olaf wins against Aphelios 0.12% less often than would be expected.
The average opponent winrate against Aphelios is 50.76%.


Corki
o Bombardeiro Ousado
Olaf wins against Corki 49.88% of the time which is 1.25% lower against Corki than the average opponent.
After normalising both champions win rates Olaf wins against Corki 0.29% less often than would be expected.
The average opponent winrate against Corki is 51.13%.


Ezreal
o Explorador Pródigo
Olaf wins against Ezreal 49.93% of the time which is 1.31% lower against Ezreal than the average opponent.
After normalising both champions win rates Olaf wins against Ezreal 0.35% less often than would be expected.
The average opponent winrate against Ezreal is 51.24%.


Draven
o Carrasco de Noxus
Olaf wins against Draven 50.11% of the time which is 1.58% lower against Draven than the average opponent.
After normalising both champions win rates Olaf wins against Draven 0.62% less often than would be expected.
The average opponent winrate against Draven is 51.69%.


Varus
a Flecha da Vingança
Olaf wins against Varus 50.47% of the time which is 1.00% lower against Varus than the average opponent.
After normalising both champions win rates Olaf wins against Varus 0.04% less often than would be expected.
The average opponent winrate against Varus is 51.47%.


Kalista
a Lança da Vingança
Olaf wins against Kalista 50.60% of the time which is 1.81% lower against Kalista than the average opponent.
After normalising both champions win rates Olaf wins against Kalista 0.85% less often than would be expected.
The average opponent winrate against Kalista is 52.41%.


Zeri
A Faísca de Zaun
Olaf wins against Zeri 50.63% of the time which is 0.01% lower against Zeri than the average opponent.
After normalising both champions win rates Olaf wins against Zeri 0.95% more often than would be expected.
The average opponent winrate against Zeri is 50.64%.


Samira
a Rosa do Deserto
Olaf wins against Samira 50.63% of the time which is 1.12% lower against Samira than the average opponent.
After normalising both champions win rates Olaf wins against Samira 0.16% less often than would be expected.
The average opponent winrate against Samira is 51.75%.


Kai'Sa
a Filha do Vazio
Olaf wins against Kai'Sa 51.19% of the time which is 0.70% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Olaf wins against Kai'Sa 0.26% more often than would be expected.
The average opponent winrate against Kai'Sa is 51.89%.


Syndra
a Soberana Sombria
Olaf wins against Syndra 51.59% of the time which is 1.03% higher against Syndra than the average opponent.
After normalising both champions win rates Olaf wins against Syndra 1.99% more often than would be expected.
The average opponent winrate against Syndra is 50.56%.


Xerath
o Mago Ascendente
Olaf wins against Xerath 52.71% of the time which is 3.22% higher against Xerath than the average opponent.
After normalising both champions win rates Olaf wins against Xerath 4.18% more often than would be expected.
The average opponent winrate against Xerath is 49.49%.


Malzahar
o Profeta do Vazio
Olaf wins against Malzahar 53.25% of the time which is 4.57% higher against Malzahar than the average opponent.
After normalising both champions win rates Olaf wins against Malzahar 5.53% more often than would be expected.
The average opponent winrate against Malzahar is 48.68%.


Ashe
a Arqueira do Gelo
Olaf wins against Ashe 53.76% of the time which is 1.39% higher against Ashe than the average opponent.
After normalising both champions win rates Olaf wins against Ashe 2.35% more often than would be expected.
The average opponent winrate against Ashe is 52.37%.


Karthus
a Voz Mortal
Olaf wins against Karthus 53.98% of the time which is 5.69% higher against Karthus than the average opponent.
After normalising both champions win rates Olaf wins against Karthus 6.65% more often than would be expected.
The average opponent winrate against Karthus is 48.29%.