

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.
Master+ Champions Analysed: 3,524,248
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 30 is the strongest counter to bottom champions of Ashe, Varus & Draven. While Olaf top is countered most by bottom champions of Kog'Maw, Senna & Ezreal. Below is a detailed breakdown of Olaf top counters against bottom champions with a minimum of 100 games.


Kog'Maw
la Boca del Abismo
Olaf wins against Kog'Maw 39.00% of the time which is 7.86% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Olaf wins against Kog'Maw 11.59% less often than would be expected.
The average opponent winrate against Kog'Maw is 46.86%.


Senna
la Redentora
Olaf wins against Senna 43.86% of the time which is 5.77% lower against Senna than the average opponent.
After normalising both champions win rates Olaf wins against Senna 9.50% less often than would be expected.
The average opponent winrate against Senna is 49.63%.


Ezreal
el Explorador Pródigo
Olaf wins against Ezreal 48.39% of the time which is 3.34% lower against Ezreal than the average opponent.
After normalising both champions win rates Olaf wins against Ezreal 7.06% less often than would be expected.
The average opponent winrate against Ezreal is 51.73%.


Zeri
La chispa de Zaun
Olaf wins against Zeri 48.59% of the time which is 0.15% higher against Zeri than the average opponent.
After normalising both champions win rates Olaf wins against Zeri 3.58% less often than would be expected.
The average opponent winrate against Zeri is 48.44%.


Samira
la Rosa del Desierto
Olaf wins against Samira 49.59% of the time which is 1.36% higher against Samira than the average opponent.
After normalising both champions win rates Olaf wins against Samira 2.37% less often than would be expected.
The average opponent winrate against Samira is 48.23%.


Corki
el Bombardero Osado
Olaf wins against Corki 50.27% of the time which is 1.10% higher against Corki than the average opponent.
After normalising both champions win rates Olaf wins against Corki 2.63% less often than would be expected.
The average opponent winrate against Corki is 49.17%.


Lucian
el Purificador
Olaf wins against Lucian 51.54% of the time which is 2.42% higher against Lucian than the average opponent.
After normalising both champions win rates Olaf wins against Lucian 1.31% less often than would be expected.
The average opponent winrate against Lucian is 49.12%.


Kai'Sa
La Hija del Vacío
Olaf wins against Kai'Sa 51.56% of the time which is 2.81% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Olaf wins against Kai'Sa 0.92% less often than would be expected.
The average opponent winrate against Kai'Sa is 48.75%.


Tristana
la Artillera Yordle
Olaf wins against Tristana 51.72% of the time which is 3.92% higher against Tristana than the average opponent.
After normalising both champions win rates Olaf wins against Tristana 0.19% more often than would be expected.
The average opponent winrate against Tristana is 47.80%.


Jhin
el Virtuoso
Olaf wins against Jhin 52.09% of the time which is 1.96% higher against Jhin than the average opponent.
After normalising both champions win rates Olaf wins against Jhin 1.77% less often than would be expected.
The average opponent winrate against Jhin is 50.13%.


Smolder
el Dragoncito Flamante
Olaf wins against Smolder 52.27% of the time which is 3.43% higher against Smolder than the average opponent.
After normalising both champions win rates Olaf wins against Smolder 0.30% less often than would be expected.
The average opponent winrate against Smolder is 48.84%.


Sivir
la Señora de la Batalla
Olaf wins against Sivir 52.28% of the time which is 4.11% higher against Sivir than the average opponent.
After normalising both champions win rates Olaf wins against Sivir 0.38% more often than would be expected.
The average opponent winrate against Sivir is 48.17%.


Yunara
La Fe Inquebrantable
Olaf wins against Yunara 52.41% of the time which is 3.69% higher against Yunara than the average opponent.
After normalising both champions win rates Olaf wins against Yunara 0.04% less often than would be expected.
The average opponent winrate against Yunara is 48.72%.


Xayah
la Rebelde
Olaf wins against Xayah 52.83% of the time which is 3.66% higher against Xayah than the average opponent.
After normalising both champions win rates Olaf wins against Xayah 0.07% less often than would be expected.
The average opponent winrate against Xayah is 49.17%.


Jinx
la Bala Perdida
Olaf wins against Jinx 52.91% of the time which is 4.66% higher against Jinx than the average opponent.
After normalising both champions win rates Olaf wins against Jinx 0.93% more often than would be expected.
The average opponent winrate against Jinx is 48.25%.


Aphelios
El Arma de los Adeptos
Olaf wins against Aphelios 54.39% of the time which is 5.47% higher against Aphelios than the average opponent.
After normalising both champions win rates Olaf wins against Aphelios 1.74% more often than would be expected.
The average opponent winrate against Aphelios is 48.92%.


Vayne
la Cazadora Nocturna
Olaf wins against Vayne 55.63% of the time which is 8.71% higher against Vayne than the average opponent.
After normalising both champions win rates Olaf wins against Vayne 4.98% more often than would be expected.
The average opponent winrate against Vayne is 46.92%.


Miss Fortune
la Cazarrecompensas
Olaf wins against Miss Fortune 56.39% of the time which is 7.22% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Olaf wins against Miss Fortune 3.49% more often than would be expected.
The average opponent winrate against Miss Fortune is 49.17%.


Twitch
la Rata Mutante
Olaf wins against Twitch 56.40% of the time which is 8.56% higher against Twitch than the average opponent.
After normalising both champions win rates Olaf wins against Twitch 4.83% more often than would be expected.
The average opponent winrate against Twitch is 47.84%.


Caitlyn
la Sheriff de Piltóver
Olaf wins against Caitlyn 57.74% of the time which is 7.23% higher against Caitlyn than the average opponent.
After normalising both champions win rates Olaf wins against Caitlyn 3.50% more often than would be expected.
The average opponent winrate against Caitlyn is 50.51%.


Draven
el Glorioso Ejecutor
Olaf wins against Draven 57.76% of the time which is 9.54% higher against Draven than the average opponent.
After normalising both champions win rates Olaf wins against Draven 5.81% more often than would be expected.
The average opponent winrate against Draven is 48.22%.


Varus
la Flecha del Castigo
Olaf wins against Varus 58.06% of the time which is 6.90% higher against Varus than the average opponent.
After normalising both champions win rates Olaf wins against Varus 3.17% more often than would be expected.
The average opponent winrate against Varus is 51.16%.


Ashe
la Arquera de Hielo
Olaf wins against Ashe 58.37% of the time which is 10.54% higher against Ashe than the average opponent.
After normalising both champions win rates Olaf wins against Ashe 6.81% more often than would be expected.
The average opponent winrate against Ashe is 47.83%.