

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: 15,551,182
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 15.9 is the strongest counter to middle champions of Swain, Corki & Annie. While Olaf top is countered most by middle champions of Cho'Gath, Aurelion Sol & Lissandra. Below is a detailed breakdown of Olaf top counters against middle champions with a minimum of 100 games.


Cho'Gath
El Terror del Vacío
Olaf wins against Cho'Gath 45.93% of the time which is 0.54% lower against Cho'Gath than the average opponent.
After normalising both champions win rates Olaf wins against Cho'Gath 4.74% less often than would be expected.
The average opponent winrate against Cho'Gath is 46.47%.


Aurelion Sol
El Forjador de Estrellas
Olaf wins against Aurelion Sol 46.45% of the time which is 2.06% lower against Aurelion Sol than the average opponent.
After normalising both champions win rates Olaf wins against Aurelion Sol 6.26% less often than would be expected.
The average opponent winrate against Aurelion Sol is 48.51%.


Lissandra
La Bruja de Hielo
Olaf wins against Lissandra 48.85% of the time which is 0.97% higher against Lissandra than the average opponent.
After normalising both champions win rates Olaf wins against Lissandra 3.23% less often than would be expected.
The average opponent winrate against Lissandra is 47.88%.


Pantheon
la Lanza Inquebrantable
Olaf wins against Pantheon 48.97% of the time which is 3.35% higher against Pantheon than the average opponent.
After normalising both champions win rates Olaf wins against Pantheon 0.84% less often than would be expected.
The average opponent winrate against Pantheon is 45.62%.


Malphite
El Fragmento del Monolito
Olaf wins against Malphite 49.02% of the time which is 1.65% higher against Malphite than the average opponent.
After normalising both champions win rates Olaf wins against Malphite 2.55% less often than would be expected.
The average opponent winrate against Malphite is 47.37%.


Zoe
el Aspecto del Crepúsculo
Olaf wins against Zoe 49.17% of the time which is 1.32% higher against Zoe than the average opponent.
After normalising both champions win rates Olaf wins against Zoe 2.88% less often than would be expected.
The average opponent winrate against Zoe is 47.85%.


Qiyana
La Emperatriz de los Elementos
Olaf wins against Qiyana 49.87% of the time which is 1.17% higher against Qiyana than the average opponent.
After normalising both champions win rates Olaf wins against Qiyana 3.03% less often than would be expected.
The average opponent winrate against Qiyana is 48.70%.


Ryze
El Hechicero Rúnico
Olaf wins against Ryze 50.22% of the time which is 0.22% higher against Ryze than the average opponent.
After normalising both champions win rates Olaf wins against Ryze 3.98% less often than would be expected.
The average opponent winrate against Ryze is 50.00%.


LeBlanc
La Embaucadora
Olaf wins against LeBlanc 50.63% of the time which is 0.78% higher against LeBlanc than the average opponent.
After normalising both champions win rates Olaf wins against LeBlanc 3.42% less often than would be expected.
The average opponent winrate against LeBlanc is 49.85%.


Kennen
El Corazón de la Tempestad
Olaf wins against Kennen 50.97% of the time which is 3.59% higher against Kennen than the average opponent.
After normalising both champions win rates Olaf wins against Kennen 0.61% less often than would be expected.
The average opponent winrate against Kennen is 47.38%.


Ekko
El Chico que Quebró el Tiempo
Olaf wins against Ekko 51.01% of the time which is 2.79% higher against Ekko than the average opponent.
After normalising both champions win rates Olaf wins against Ekko 1.41% less often than would be expected.
The average opponent winrate against Ekko is 48.22%.


Vel'Koz
El Ojo del Vacío
Olaf wins against Vel'Koz 51.12% of the time which is 3.64% higher against Vel'Koz than the average opponent.
After normalising both champions win rates Olaf wins against Vel'Koz 0.56% less often than would be expected.
The average opponent winrate against Vel'Koz is 47.48%.


Naafiri
Sabuesa de las Mil Dentelladas
Olaf wins against Naafiri 51.24% of the time which is 4.29% higher against Naafiri than the average opponent.
After normalising both champions win rates Olaf wins against Naafiri 0.09% more often than would be expected.
The average opponent winrate against Naafiri is 46.95%.


Akali
la Asesina Sigilosa
Olaf wins against Akali 51.55% of the time which is 2.42% higher against Akali than the average opponent.
After normalising both champions win rates Olaf wins against Akali 1.78% less often than would be expected.
The average opponent winrate against Akali is 49.13%.


Irelia
la Danza de las Cuchillas
Olaf wins against Irelia 51.63% of the time which is 1.77% higher against Irelia than the average opponent.
After normalising both champions win rates Olaf wins against Irelia 2.43% less often than would be expected.
The average opponent winrate against Irelia is 49.86%.


Neeko
la Camaleona Curiosa
Olaf wins against Neeko 51.69% of the time which is 4.85% higher against Neeko than the average opponent.
After normalising both champions win rates Olaf wins against Neeko 0.65% more often than would be expected.
The average opponent winrate against Neeko is 46.84%.


Anivia
La Criofénix
Olaf wins against Anivia 51.78% of the time which is 4.71% higher against Anivia than the average opponent.
After normalising both champions win rates Olaf wins against Anivia 0.51% more often than would be expected.
The average opponent winrate against Anivia is 47.07%.


Vladimir
El Segador Carmesí
Olaf wins against Vladimir 51.97% of the time which is 3.74% higher against Vladimir than the average opponent.
After normalising both champions win rates Olaf wins against Vladimir 0.46% less often than would be expected.
The average opponent winrate against Vladimir is 48.23%.


Orianna
La Dama Mecánica
Olaf wins against Orianna 51.97% of the time which is 3.05% higher against Orianna than the average opponent.
After normalising both champions win rates Olaf wins against Orianna 1.15% less often than would be expected.
The average opponent winrate against Orianna is 48.92%.


Zed
El Maestro de las Sombras
Olaf wins against Zed 52.18% of the time which is 2.92% higher against Zed than the average opponent.
After normalising both champions win rates Olaf wins against Zed 1.28% less often than would be expected.
The average opponent winrate against Zed is 49.26%.


Ahri
La Mujer Zorro de nueve Colas
Olaf wins against Ahri 52.38% of the time which is 3.59% higher against Ahri than the average opponent.
After normalising both champions win rates Olaf wins against Ahri 0.61% less often than would be expected.
The average opponent winrate against Ahri is 48.79%.


Galio
el Coloso
Olaf wins against Galio 52.39% of the time which is 4.18% higher against Galio than the average opponent.
After normalising both champions win rates Olaf wins against Galio 0.02% less often than would be expected.
The average opponent winrate against Galio is 48.21%.


Katarina
La Cuchilla Siniestra
Olaf wins against Katarina 52.43% of the time which is 4.13% higher against Katarina than the average opponent.
After normalising both champions win rates Olaf wins against Katarina 0.07% less often than would be expected.
The average opponent winrate against Katarina is 48.30%.


Xerath
El Mago Ascendente
Olaf wins against Xerath 52.66% of the time which is 4.91% higher against Xerath than the average opponent.
After normalising both champions win rates Olaf wins against Xerath 0.71% more often than would be expected.
The average opponent winrate against Xerath is 47.75%.


Syndra
La Soberana Oscura
Olaf wins against Syndra 53.03% of the time which is 3.88% higher against Syndra than the average opponent.
After normalising both champions win rates Olaf wins against Syndra 0.32% less often than would be expected.
The average opponent winrate against Syndra is 49.15%.


Viktor
el Heraldo de lo Arcano
Olaf wins against Viktor 53.13% of the time which is 3.47% higher against Viktor than the average opponent.
After normalising both champions win rates Olaf wins against Viktor 0.73% less often than would be expected.
The average opponent winrate against Viktor is 49.66%.


Diana
El Desdén de la Luna
Olaf wins against Diana 53.16% of the time which is 5.51% higher against Diana than the average opponent.
After normalising both champions win rates Olaf wins against Diana 1.31% more often than would be expected.
The average opponent winrate against Diana is 47.65%.


Azir
El Emperador de las Arenas
Olaf wins against Azir 53.22% of the time which is 2.12% higher against Azir than the average opponent.
After normalising both champions win rates Olaf wins against Azir 2.07% less often than would be expected.
The average opponent winrate against Azir is 51.10%.


Hwei
el Visionario
Olaf wins against Hwei 53.23% of the time which is 4.20% higher against Hwei than the average opponent.
After normalising both champions win rates Olaf wins against Hwei 0.00% less often than would be expected.
The average opponent winrate against Hwei is 49.03%.


Kayle
la Justa
Olaf wins against Kayle 53.38% of the time which is 6.56% higher against Kayle than the average opponent.
After normalising both champions win rates Olaf wins against Kayle 2.36% more often than would be expected.
The average opponent winrate against Kayle is 46.82%.


Talon
La Sombra de la Espada
Olaf wins against Talon 53.41% of the time which is 4.87% higher against Talon than the average opponent.
After normalising both champions win rates Olaf wins against Talon 0.67% more often than would be expected.
The average opponent winrate against Talon is 48.54%.


Akshan
el Centinela Rebelde
Olaf wins against Akshan 53.46% of the time which is 5.21% higher against Akshan than the average opponent.
After normalising both champions win rates Olaf wins against Akshan 1.01% more often than would be expected.
The average opponent winrate against Akshan is 48.25%.


Mel
el Reflejo del Alma
Olaf wins against Mel 53.48% of the time which is 3.16% higher against Mel than the average opponent.
After normalising both champions win rates Olaf wins against Mel 1.04% less often than would be expected.
The average opponent winrate against Mel is 50.32%.


Smolder
el Heredero de las Llamas
Olaf wins against Smolder 53.92% of the time which is 0.23% lower against Smolder than the average opponent.
After normalising both champions win rates Olaf wins against Smolder 4.39% less often than would be expected.
The average opponent winrate against Smolder is 54.15%.


Veigar
El Pequeño Maestro del Mal
Olaf wins against Veigar 53.96% of the time which is 5.65% higher against Veigar than the average opponent.
After normalising both champions win rates Olaf wins against Veigar 1.45% more often than would be expected.
The average opponent winrate against Veigar is 48.31%.


Lux
La Dama Luminosa
Olaf wins against Lux 54.17% of the time which is 5.76% higher against Lux than the average opponent.
After normalising both champions win rates Olaf wins against Lux 1.56% more often than would be expected.
The average opponent winrate against Lux is 48.41%.


Yone
el Imperecedero
Olaf wins against Yone 54.45% of the time which is 2.21% higher against Yone than the average opponent.
After normalising both champions win rates Olaf wins against Yone 1.97% less often than would be expected.
The average opponent winrate against Yone is 52.24%.


Aurora
la Bruja entre Mundos
Olaf wins against Aurora 54.46% of the time which is 3.64% higher against Aurora than the average opponent.
After normalising both champions win rates Olaf wins against Aurora 0.56% less often than would be expected.
The average opponent winrate against Aurora is 50.82%.


Sylas
el Desencadenado
Olaf wins against Sylas 54.61% of the time which is 4.91% higher against Sylas than the average opponent.
After normalising both champions win rates Olaf wins against Sylas 0.71% more often than would be expected.
The average opponent winrate against Sylas is 49.70%.


Malzahar
El Profeta del Vacío
Olaf wins against Malzahar 54.99% of the time which is 6.88% higher against Malzahar than the average opponent.
After normalising both champions win rates Olaf wins against Malzahar 2.68% more often than would be expected.
The average opponent winrate against Malzahar is 48.11%.


Kassadin
El Caminante del Vacío
Olaf wins against Kassadin 55.21% of the time which is 5.85% higher against Kassadin than the average opponent.
After normalising both champions win rates Olaf wins against Kassadin 1.65% more often than would be expected.
The average opponent winrate against Kassadin is 49.36%.


Taliyah
La Tejedora de Piedra
Olaf wins against Taliyah 55.25% of the time which is 7.47% higher against Taliyah than the average opponent.
After normalising both champions win rates Olaf wins against Taliyah 3.27% more often than would be expected.
The average opponent winrate against Taliyah is 47.78%.


Vex
la Lúgubre
Olaf wins against Vex 55.61% of the time which is 8.46% higher against Vex than the average opponent.
After normalising both champions win rates Olaf wins against Vex 4.26% more often than would be expected.
The average opponent winrate against Vex is 47.15%.


Yasuo
La Espada sin Honor
Olaf wins against Yasuo 55.74% of the time which is 6.27% higher against Yasuo than the average opponent.
After normalising both champions win rates Olaf wins against Yasuo 2.07% more often than would be expected.
The average opponent winrate against Yasuo is 49.47%.


Twisted Fate
El Maestro de las Cartas
Olaf wins against Twisted Fate 55.76% of the time which is 5.53% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Olaf wins against Twisted Fate 1.33% more often than would be expected.
The average opponent winrate against Twisted Fate is 50.23%.


Fizz
El Gamberro de las Mareas
Olaf wins against Fizz 56.10% of the time which is 7.89% higher against Fizz than the average opponent.
After normalising both champions win rates Olaf wins against Fizz 3.69% more often than would be expected.
The average opponent winrate against Fizz is 48.21%.


Tristana
La Artillera Yordle
Olaf wins against Tristana 56.74% of the time which is 4.79% higher against Tristana than the average opponent.
After normalising both champions win rates Olaf wins against Tristana 0.60% more often than would be expected.
The average opponent winrate against Tristana is 51.95%.


Cassiopeia
El Abrazo de la Serpiente
Olaf wins against Cassiopeia 56.99% of the time which is 9.07% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Olaf wins against Cassiopeia 4.87% more often than would be expected.
The average opponent winrate against Cassiopeia is 47.92%.


Jayce
El Defensor del Mañana
Olaf wins against Jayce 57.08% of the time which is 6.75% higher against Jayce than the average opponent.
After normalising both champions win rates Olaf wins against Jayce 2.55% more often than would be expected.
The average opponent winrate against Jayce is 50.33%.


Annie
La Hija de la Oscuridad
Olaf wins against Annie 57.78% of the time which is 10.53% higher against Annie than the average opponent.
After normalising both champions win rates Olaf wins against Annie 6.33% more often than would be expected.
The average opponent winrate against Annie is 47.25%.


Corki
El Bombardero Osado
Olaf wins against Corki 57.80% of the time which is 6.40% higher against Corki than the average opponent.
After normalising both champions win rates Olaf wins against Corki 2.21% more often than would be expected.
The average opponent winrate against Corki is 51.40%.


Swain
el Gran General de Noxus
Olaf wins against Swain 60.36% of the time which is 13.32% higher against Swain than the average opponent.
After normalising both champions win rates Olaf wins against Swain 9.12% more often than would be expected.
The average opponent winrate against Swain is 47.04%.