

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.
Iron Champions Analysed: 4,467,933
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 15.17 is the strongest counter to bottom champions of Ziggs, Ashe & Aphelios. While Olaf top is countered most by bottom champions of Sivir, Jhin & Samira. Below is a detailed breakdown of Olaf top counters against bottom champions with a minimum of 100 games.


Sivir
la Señora de la Batalla
Olaf wins against Sivir 40.79% of the time which is 10.35% lower against Sivir than the average opponent.
After normalising both champions win rates Olaf wins against Sivir 4.04% less often than would be expected.
The average opponent winrate against Sivir is 51.14%.


Jhin
el Virtuoso
Olaf wins against Jhin 42.77% of the time which is 9.54% lower against Jhin than the average opponent.
After normalising both champions win rates Olaf wins against Jhin 3.23% less often than would be expected.
The average opponent winrate against Jhin is 52.31%.


Samira
la Rosa del Desierto
Olaf wins against Samira 43.08% of the time which is 9.39% lower against Samira than the average opponent.
After normalising both champions win rates Olaf wins against Samira 3.08% less often than would be expected.
The average opponent winrate against Samira is 52.47%.


Vayne
la Cazadora Nocturna
Olaf wins against Vayne 43.99% of the time which is 8.39% lower against Vayne than the average opponent.
After normalising both champions win rates Olaf wins against Vayne 2.08% less often than would be expected.
The average opponent winrate against Vayne is 52.38%.


Twitch
la Rata Mutante
Olaf wins against Twitch 44.60% of the time which is 8.67% lower against Twitch than the average opponent.
After normalising both champions win rates Olaf wins against Twitch 2.36% less often than would be expected.
The average opponent winrate against Twitch is 53.27%.


Miss Fortune
la Cazarrecompensas
Olaf wins against Miss Fortune 44.85% of the time which is 5.69% lower against Miss Fortune than the average opponent.
After normalising both champions win rates Olaf wins against Miss Fortune 0.62% more often than would be expected.
The average opponent winrate against Miss Fortune is 50.54%.


Yunara
La Fe Inquebrantable
Olaf wins against Yunara 44.91% of the time which is 7.52% lower against Yunara than the average opponent.
After normalising both champions win rates Olaf wins against Yunara 1.21% less often than would be expected.
The average opponent winrate against Yunara is 52.43%.


Lucian
el Purificador
Olaf wins against Lucian 45.74% of the time which is 8.79% lower against Lucian than the average opponent.
After normalising both champions win rates Olaf wins against Lucian 2.49% less often than would be expected.
The average opponent winrate against Lucian is 54.53%.


Kai'Sa
La Hija del Vacío
Olaf wins against Kai'Sa 45.92% of the time which is 6.71% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Olaf wins against Kai'Sa 0.40% less often than would be expected.
The average opponent winrate against Kai'Sa is 52.63%.


Jinx
la Bala Perdida
Olaf wins against Jinx 46.11% of the time which is 6.18% lower against Jinx than the average opponent.
After normalising both champions win rates Olaf wins against Jinx 0.13% more often than would be expected.
The average opponent winrate against Jinx is 52.29%.


Caitlyn
la Sheriff de Piltóver
Olaf wins against Caitlyn 46.71% of the time which is 6.34% lower against Caitlyn than the average opponent.
After normalising both champions win rates Olaf wins against Caitlyn 0.03% less often than would be expected.
The average opponent winrate against Caitlyn is 53.05%.


Xayah
la Rebelde
Olaf wins against Xayah 47.06% of the time which is 6.44% lower against Xayah than the average opponent.
After normalising both champions win rates Olaf wins against Xayah 0.13% less often than would be expected.
The average opponent winrate against Xayah is 53.50%.


Varus
la Flecha del Castigo
Olaf wins against Varus 48.50% of the time which is 6.94% lower against Varus than the average opponent.
After normalising both champions win rates Olaf wins against Varus 0.64% less often than would be expected.
The average opponent winrate against Varus is 55.44%.


Tristana
la Artillera Yordle
Olaf wins against Tristana 49.36% of the time which is 4.72% lower against Tristana than the average opponent.
After normalising both champions win rates Olaf wins against Tristana 1.59% more often than would be expected.
The average opponent winrate against Tristana is 54.08%.


Ezreal
el Explorador Pródigo
Olaf wins against Ezreal 49.36% of the time which is 5.63% lower against Ezreal than the average opponent.
After normalising both champions win rates Olaf wins against Ezreal 0.67% more often than would be expected.
The average opponent winrate against Ezreal is 54.99%.


Smolder
el Dragoncito Flamante
Olaf wins against Smolder 49.42% of the time which is 1.93% lower against Smolder than the average opponent.
After normalising both champions win rates Olaf wins against Smolder 4.38% more often than would be expected.
The average opponent winrate against Smolder is 51.35%.


Aphelios
El Arma de los Adeptos
Olaf wins against Aphelios 49.44% of the time which is 2.39% lower against Aphelios than the average opponent.
After normalising both champions win rates Olaf wins against Aphelios 3.93% more often than would be expected.
The average opponent winrate against Aphelios is 51.83%.


Ashe
la Arquera de Hielo
Olaf wins against Ashe 49.89% of the time which is 2.66% lower against Ashe than the average opponent.
After normalising both champions win rates Olaf wins against Ashe 3.65% more often than would be expected.
The average opponent winrate against Ashe is 52.55%.


Ziggs
el Experto en Hexplosivos
Olaf wins against Ziggs 51.35% of the time which is 0.70% higher against Ziggs than the average opponent.
After normalising both champions win rates Olaf wins against Ziggs 7.01% more often than would be expected.
The average opponent winrate against Ziggs is 50.65%.