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: 29,486,424
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 14.5 is the strongest counter to bottom champions of Twisted Fate, Cassiopeia & Varus. While Olaf top is countered most by bottom champions of Aurelion Sol, Senna & Karthus. Below is a detailed breakdown of Olaf top counters against bottom champions with a minimum of 100 games.
Aurelion Sol
The Star Forger
Olaf wins against Aurelion Sol 45.31% of the time which is 0.61% higher against Aurelion Sol than the average opponent.
After normalising both champions win rates Olaf wins against Aurelion Sol 5.46% less often than would be expected.
The average opponent winrate against Aurelion Solis 44.70%.
Senna
the Redeemer
Olaf wins against Senna 49.04% of the time which is 5.20% higher against Senna than the average opponent.
After normalising both champions win rates Olaf wins against Senna 0.86% less often than would be expected.
The average opponent winrate against Sennais 43.84%.
Karthus
the Deathsinger
Olaf wins against Karthus 49.67% of the time which is 4.27% higher against Karthus than the average opponent.
After normalising both champions win rates Olaf wins against Karthus 1.81% less often than would be expected.
The average opponent winrate against Karthusis 45.40%.
Nilah
the Joy Unbound
Olaf wins against Nilah 49.74% of the time which is 4.71% higher against Nilah than the average opponent.
After normalising both champions win rates Olaf wins against Nilah 1.36% less often than would be expected.
The average opponent winrate against Nilahis 45.03%.
Tahm Kench
The River King
Olaf wins against Tahm Kench 50.00% of the time which is 5.49% higher against Tahm Kench than the average opponent.
After normalising both champions win rates Olaf wins against Tahm Kench 0.58% less often than would be expected.
The average opponent winrate against Tahm Kenchis 44.51%.
Kog'Maw
the Mouth of the Abyss
Olaf wins against Kog'Maw 50.17% of the time which is 4.94% higher against Kog'Maw than the average opponent.
After normalising both champions win rates Olaf wins against Kog'Maw 1.13% less often than would be expected.
The average opponent winrate against Kog'Mawis 45.23%.
Swain
the Noxian Grand General
Olaf wins against Swain 51.15% of the time which is 5.91% higher against Swain than the average opponent.
After normalising both champions win rates Olaf wins against Swain 0.16% less often than would be expected.
The average opponent winrate against Swainis 45.24%.
Veigar
the Tiny Master of Evil
Olaf wins against Veigar 51.49% of the time which is 6.24% higher against Veigar than the average opponent.
After normalising both champions win rates Olaf wins against Veigar 0.17% more often than would be expected.
The average opponent winrate against Veigaris 45.25%.
Jinx
the Loose Cannon
Olaf wins against Jinx 51.51% of the time which is 5.03% higher against Jinx than the average opponent.
After normalising both champions win rates Olaf wins against Jinx 1.05% less often than would be expected.
The average opponent winrate against Jinxis 46.48%.
Vayne
the Night Hunter
Olaf wins against Vayne 51.84% of the time which is 3.81% higher against Vayne than the average opponent.
After normalising both champions win rates Olaf wins against Vayne 2.28% less often than would be expected.
The average opponent winrate against Vayneis 48.03%.
Twitch
the Plague Rat
Olaf wins against Twitch 52.02% of the time which is 6.10% higher against Twitch than the average opponent.
After normalising both champions win rates Olaf wins against Twitch 0.02% more often than would be expected.
The average opponent winrate against Twitchis 45.92%.
Kalista
the Spear of Vengeance
Olaf wins against Kalista 52.12% of the time which is 2.35% higher against Kalista than the average opponent.
After normalising both champions win rates Olaf wins against Kalista 3.73% less often than would be expected.
The average opponent winrate against Kalistais 49.77%.
Zeri
The Spark of Zaun
Olaf wins against Zeri 52.60% of the time which is 4.47% higher against Zeri than the average opponent.
After normalising both champions win rates Olaf wins against Zeri 1.62% less often than would be expected.
The average opponent winrate against Zeriis 48.13%.
Ziggs
the Hexplosives Expert
Olaf wins against Ziggs 52.75% of the time which is 5.10% higher against Ziggs than the average opponent.
After normalising both champions win rates Olaf wins against Ziggs 0.99% less often than would be expected.
The average opponent winrate against Ziggsis 47.65%.
Lucian
the Purifier
Olaf wins against Lucian 52.93% of the time which is 4.46% higher against Lucian than the average opponent.
After normalising both champions win rates Olaf wins against Lucian 1.63% less often than would be expected.
The average opponent winrate against Lucianis 48.47%.
Xayah
the Rebel
Olaf wins against Xayah 53.19% of the time which is 3.75% higher against Xayah than the average opponent.
After normalising both champions win rates Olaf wins against Xayah 2.33% less often than would be expected.
The average opponent winrate against Xayahis 49.44%.
Kai'Sa
Daughter of the Void
Olaf wins against Kai'Sa 53.59% of the time which is 4.11% higher against Kai'Sa than the average opponent.
After normalising both champions win rates Olaf wins against Kai'Sa 1.97% less often than would be expected.
The average opponent winrate against Kai'Sais 49.48%.
Yasuo
the Unforgiven
Olaf wins against Yasuo 53.94% of the time which is 6.58% higher against Yasuo than the average opponent.
After normalising both champions win rates Olaf wins against Yasuo 0.49% more often than would be expected.
The average opponent winrate against Yasuois 47.36%.
Smolder
the Fiery Fledgling
Olaf wins against Smolder 54.04% of the time which is 6.91% higher against Smolder than the average opponent.
After normalising both champions win rates Olaf wins against Smolder 0.83% more often than would be expected.
The average opponent winrate against Smolderis 47.13%.
Tristana
the Yordle Gunner
Olaf wins against Tristana 54.09% of the time which is 5.79% higher against Tristana than the average opponent.
After normalising both champions win rates Olaf wins against Tristana 0.30% less often than would be expected.
The average opponent winrate against Tristanais 48.30%.
Jhin
the Virtuoso
Olaf wins against Jhin 54.09% of the time which is 6.28% higher against Jhin than the average opponent.
After normalising both champions win rates Olaf wins against Jhin 0.19% more often than would be expected.
The average opponent winrate against Jhinis 47.81%.
Draven
the Glorious Executioner
Olaf wins against Draven 54.22% of the time which is 5.93% higher against Draven than the average opponent.
After normalising both champions win rates Olaf wins against Draven 0.16% less often than would be expected.
The average opponent winrate against Dravenis 48.29%.
Sivir
the Battle Mistress
Olaf wins against Sivir 54.28% of the time which is 6.80% higher against Sivir than the average opponent.
After normalising both champions win rates Olaf wins against Sivir 0.71% more often than would be expected.
The average opponent winrate against Siviris 47.48%.
Ezreal
the Prodigal Explorer
Olaf wins against Ezreal 54.40% of the time which is 5.45% higher against Ezreal than the average opponent.
After normalising both champions win rates Olaf wins against Ezreal 0.63% less often than would be expected.
The average opponent winrate against Ezrealis 48.95%.
Nautilus
the Titan of the Depths
Olaf wins against Nautilus 54.55% of the time which is 7.18% higher against Nautilus than the average opponent.
After normalising both champions win rates Olaf wins against Nautilus 1.09% more often than would be expected.
The average opponent winrate against Nautilusis 47.37%.
Seraphine
the Starry-Eyed Songstress
Olaf wins against Seraphine 54.56% of the time which is 8.21% higher against Seraphine than the average opponent.
After normalising both champions win rates Olaf wins against Seraphine 2.13% more often than would be expected.
The average opponent winrate against Seraphineis 46.35%.
Samira
the Desert Rose
Olaf wins against Samira 55.16% of the time which is 6.53% higher against Samira than the average opponent.
After normalising both champions win rates Olaf wins against Samira 0.44% more often than would be expected.
The average opponent winrate against Samirais 48.63%.
Hwei
the Visionary
Olaf wins against Hwei 55.61% of the time which is 7.64% higher against Hwei than the average opponent.
After normalising both champions win rates Olaf wins against Hwei 1.55% more often than would be expected.
The average opponent winrate against Hweiis 47.97%.
Ashe
the Frost Archer
Olaf wins against Ashe 55.64% of the time which is 9.39% higher against Ashe than the average opponent.
After normalising both champions win rates Olaf wins against Ashe 3.31% more often than would be expected.
The average opponent winrate against Asheis 46.25%.
Aphelios
the Weapon of the Faithful
Olaf wins against Aphelios 56.62% of the time which is 6.01% higher against Aphelios than the average opponent.
After normalising both champions win rates Olaf wins against Aphelios 0.07% less often than would be expected.
The average opponent winrate against Apheliosis 50.61%.
Miss Fortune
the Bounty Hunter
Olaf wins against Miss Fortune 56.92% of the time which is 10.55% higher against Miss Fortune than the average opponent.
After normalising both champions win rates Olaf wins against Miss Fortune 4.47% more often than would be expected.
The average opponent winrate against Miss Fortuneis 46.37%.
Caitlyn
the Sheriff of Piltover
Olaf wins against Caitlyn 57.52% of the time which is 8.72% higher against Caitlyn than the average opponent.
After normalising both champions win rates Olaf wins against Caitlyn 2.63% more often than would be expected.
The average opponent winrate against Caitlynis 48.80%.
Varus
the Arrow of Retribution
Olaf wins against Varus 58.87% of the time which is 8.99% higher against Varus than the average opponent.
After normalising both champions win rates Olaf wins against Varus 2.91% more often than would be expected.
The average opponent winrate against Varusis 49.88%.
Cassiopeia
the Serpent's Embrace
Olaf wins against Cassiopeia 60.78% of the time which is 14.43% higher against Cassiopeia than the average opponent.
After normalising both champions win rates Olaf wins against Cassiopeia 8.35% more often than would be expected.
The average opponent winrate against Cassiopeiais 46.35%.
Twisted Fate
the Card Master
Olaf wins against Twisted Fate 63.77% of the time which is 14.91% higher against Twisted Fate than the average opponent.
After normalising both champions win rates Olaf wins against Twisted Fate 8.83% more often than would be expected.
The average opponent winrate against Twisted Fateis 48.86%.