

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.
Silver Champions Analysed: 42,150,255
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 Kalista, Varus & Ashe. While Olaf top is countered most by bottom champions of Swain, Nilah & Lux. Below is a detailed breakdown of Olaf top counters against bottom champions with a minimum of 100 games.


Swain
the Noxian Grand General
Olaf wins against Swain 37.84% of the time which is 8.79% lower against Swain than the average opponent.
After normalising both champions win rates Olaf wins against Swain 8.73% less often than would be expected.
The average opponent winrate against Swain is 46.63%.


Nilah
the Joy Unbound
Olaf wins against Nilah 41.78% of the time which is 4.25% lower against Nilah than the average opponent.
After normalising both champions win rates Olaf wins against Nilah 4.19% less often than would be expected.
The average opponent winrate against Nilah is 46.03%.


Lux
the Lady of Luminosity
Olaf wins against Lux 43.48% of the time which is 5.19% lower against Lux than the average opponent.
After normalising both champions win rates Olaf wins against Lux 5.13% less often than would be expected.
The average opponent winrate against Lux is 48.67%.


Vayne
the Night Hunter
Olaf wins against Vayne 46.85% of the time which is 1.43% lower against Vayne than the average opponent.
After normalising both champions win rates Olaf wins against Vayne 1.37% less often than would be expected.
The average opponent winrate against Vayne is 48.28%.


Kog'Maw
the Mouth of the Abyss
Olaf wins against Kog'Maw 46.98% of the time which is 0.19% lower against Kog'Maw than the average opponent.
After normalising both champions win rates Olaf wins against Kog'Maw 0.13% less often than would be expected.
The average opponent winrate against Kog'Maw is 47.17%.


Sivir
the Battle Mistress
Olaf wins against Sivir 47.22% of the time which is 0.52% lower against Sivir than the average opponent.
After normalising both champions win rates Olaf wins against Sivir 0.46% less often than would be expected.
The average opponent winrate against Sivir is 47.74%.


Smolder
the Fiery Fledgling
Olaf wins against Smolder 47.26% of the time which is 1.31% lower against Smolder than the average opponent.
After normalising both champions win rates Olaf wins against Smolder 1.25% less often than would be expected.
The average opponent winrate against Smolder is 48.57%.


Jinx
the Loose Cannon
Olaf wins against Jinx 47.67% of the time which is 0.67% lower against Jinx than the average opponent.
After normalising both champions win rates Olaf wins against Jinx 0.61% less often than would be expected.
The average opponent winrate against Jinx is 48.34%.


Aphelios
the Weapon of the Faithful
Olaf wins against Aphelios 48.32% of the time which is 1.71% lower against Aphelios than the average opponent.
After normalising both champions win rates Olaf wins against Aphelios 1.65% less often than would be expected.
The average opponent winrate against Aphelios is 50.03%.


Tristana
the Yordle Gunner
Olaf wins against Tristana 48.36% of the time which is 1.86% lower against Tristana than the average opponent.
After normalising both champions win rates Olaf wins against Tristana 1.80% less often than would be expected.
The average opponent winrate against Tristana is 50.22%.


Jhin
the Virtuoso
Olaf wins against Jhin 48.44% of the time which is 1.08% lower against Jhin than the average opponent.
After normalising both champions win rates Olaf wins against Jhin 1.02% less often than would be expected.
The average opponent winrate against Jhin is 49.52%.


Lucian
the Purifier
Olaf wins against Lucian 49.20% of the time which is 1.98% lower against Lucian than the average opponent.
After normalising both champions win rates Olaf wins against Lucian 1.92% less often than would be expected.
The average opponent winrate against Lucian is 51.18%.


Senna
the Redeemer
Olaf wins against Senna 49.27% of the time which is 0.21% lower against Senna than the average opponent.
After normalising both champions win rates Olaf wins against Senna 0.15% less often than would be expected.
The average opponent winrate against Senna is 49.48%.


Kai'Sa
Daughter of the Void
Olaf wins against Kai'Sa 49.31% of the time which is 1.69% lower against Kai'Sa than the average opponent.
After normalising both champions win rates Olaf wins against Kai'Sa 1.63% less often than would be expected.
The average opponent winrate against Kai'Sa is 51.00%.


Twitch
the Plague Rat
Olaf wins against Twitch 49.48% of the time which is 0.41% higher against Twitch than the average opponent.
After normalising both champions win rates Olaf wins against Twitch 0.47% more often than would be expected.
The average opponent winrate against Twitch is 49.07%.


Veigar
the Tiny Master of Evil
Olaf wins against Veigar 49.73% of the time which is 3.04% higher against Veigar than the average opponent.
After normalising both champions win rates Olaf wins against Veigar 3.10% more often than would be expected.
The average opponent winrate against Veigar is 46.69%.


Samira
the Desert Rose
Olaf wins against Samira 49.77% of the time which is 0.42% higher against Samira than the average opponent.
After normalising both champions win rates Olaf wins against Samira 0.48% more often than would be expected.
The average opponent winrate against Samira is 49.35%.


Zeri
The Spark of Zaun
Olaf wins against Zeri 49.83% of the time which is 0.12% lower against Zeri than the average opponent.
After normalising both champions win rates Olaf wins against Zeri 0.06% less often than would be expected.
The average opponent winrate against Zeri is 49.95%.


Xayah
the Rebel
Olaf wins against Xayah 50.67% of the time which is 0.50% higher against Xayah than the average opponent.
After normalising both champions win rates Olaf wins against Xayah 0.56% more often than would be expected.
The average opponent winrate against Xayah is 50.17%.


Miss Fortune
the Bounty Hunter
Olaf wins against Miss Fortune 50.72% of the time which is 2.31% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Olaf wins against Miss Fortune 2.37% more often than would be expected.
The average opponent winrate against Miss Fortune is 48.41%.


Caitlyn
the Sheriff of Piltover
Olaf wins against Caitlyn 50.74% of the time which is 0.66% higher against Caitlyn than the average opponent.
After normalising both champions win rates Olaf wins against Caitlyn 0.72% more often than would be expected.
The average opponent winrate against Caitlyn is 50.08%.


Corki
the Daring Bombardier
Olaf wins against Corki 50.87% of the time which is 2.20% lower against Corki than the average opponent.
After normalising both champions win rates Olaf wins against Corki 2.14% less often than would be expected.
The average opponent winrate against Corki is 53.07%.


Yasuo
the Unforgiven
Olaf wins against Yasuo 51.04% of the time which is 2.20% higher against Yasuo than the average opponent.
After normalising both champions win rates Olaf wins against Yasuo 2.26% more often than would be expected.
The average opponent winrate against Yasuo is 48.84%.


Mel
the Soul's Reflection
Olaf wins against Mel 51.12% of the time which is 1.35% higher against Mel than the average opponent.
After normalising both champions win rates Olaf wins against Mel 1.41% more often than would be expected.
The average opponent winrate against Mel is 49.77%.


Ziggs
the Hexplosives Expert
Olaf wins against Ziggs 51.64% of the time which is 3.66% higher against Ziggs than the average opponent.
After normalising both champions win rates Olaf wins against Ziggs 3.72% more often than would be expected.
The average opponent winrate against Ziggs is 47.98%.


Draven
the Glorious Executioner
Olaf wins against Draven 52.63% of the time which is 0.00% lower against Draven than the average opponent.
After normalising both champions win rates Olaf wins against Draven 0.06% more often than would be expected.
The average opponent winrate against Draven is 52.63%.


Ezreal
the Prodigal Explorer
Olaf wins against Ezreal 52.92% of the time which is 0.35% higher against Ezreal than the average opponent.
After normalising both champions win rates Olaf wins against Ezreal 0.41% more often than would be expected.
The average opponent winrate against Ezreal is 52.57%.


Yunara
the Unbroken Faith
Olaf wins against Yunara 53.18% of the time which is 0.56% higher against Yunara than the average opponent.
After normalising both champions win rates Olaf wins against Yunara 0.62% more often than would be expected.
The average opponent winrate against Yunara is 52.62%.


Ashe
the Frost Archer
Olaf wins against Ashe 53.92% of the time which is 4.26% higher against Ashe than the average opponent.
After normalising both champions win rates Olaf wins against Ashe 4.32% more often than would be expected.
The average opponent winrate against Ashe is 49.66%.


Varus
the Arrow of Retribution
Olaf wins against Varus 55.33% of the time which is 2.54% higher against Varus than the average opponent.
After normalising both champions win rates Olaf wins against Varus 2.60% more often than would be expected.
The average opponent winrate against Varus is 52.79%.


Kalista
the Spear of Vengeance
Olaf wins against Kalista 56.91% of the time which is 2.35% higher against Kalista than the average opponent.
After normalising both champions win rates Olaf wins against Kalista 2.41% more often than would be expected.
The average opponent winrate against Kalista is 54.56%.