

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: 18,402,937
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 jungle Counters
Olaf top on Patch 15.4 is the strongest counter to jungle champions of Gragas, Zed & Zac. While Olaf top is countered most by jungle champions of Yorick, Nunu & Willump & Bel'Veth. Below is a detailed breakdown of Olaf top counters against jungle champions with a minimum of 100 games.


Yorick
Shepherd of Souls
Olaf wins against Yorick 42.01% of the time which is 2.68% lower against Yorick than the average opponent.
After normalising both champions win rates Olaf wins against Yorick 1.16% less often than would be expected.
The average opponent winrate against Yorick is 44.69%.


Nunu & Willump
the Boy and His Yeti
Olaf wins against Nunu & Willump 42.16% of the time which is 7.36% lower against Nunu & Willump than the average opponent.
After normalising both champions win rates Olaf wins against Nunu & Willump 5.82% less often than would be expected.
The average opponent winrate against Nunu & Willump is 49.52%.


Bel'Veth
the Empress of the Void
Olaf wins against Bel'Veth 43.58% of the time which is 8.54% lower against Bel'Veth than the average opponent.
After normalising both champions win rates Olaf wins against Bel'Veth 7.00% less often than would be expected.
The average opponent winrate against Bel'Veth is 52.12%.


Master Yi
the Wuju Bladesman
Olaf wins against Master Yi 44.24% of the time which is 4.41% lower against Master Yi than the average opponent.
After normalising both champions win rates Olaf wins against Master Yi 2.87% less often than would be expected.
The average opponent winrate against Master Yi is 48.65%.


Gwen
The Hallowed Seamstress
Olaf wins against Gwen 44.35% of the time which is 5.77% lower against Gwen than the average opponent.
After normalising both champions win rates Olaf wins against Gwen 4.23% less often than would be expected.
The average opponent winrate against Gwen is 50.12%.


Kha'Zix
the Voidreaver
Olaf wins against Kha'Zix 44.74% of the time which is 7.24% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Olaf wins against Kha'Zix 5.70% less often than would be expected.
The average opponent winrate against Kha'Zix is 51.98%.


Shyvana
the Half-Dragon
Olaf wins against Shyvana 44.94% of the time which is 3.43% lower against Shyvana than the average opponent.
After normalising both champions win rates Olaf wins against Shyvana 1.89% less often than would be expected.
The average opponent winrate against Shyvana is 48.37%.


Graves
the Outlaw
Olaf wins against Graves 44.95% of the time which is 5.93% lower against Graves than the average opponent.
After normalising both champions win rates Olaf wins against Graves 4.39% less often than would be expected.
The average opponent winrate against Graves is 50.88%.


Lillia
the Bashful Bloom
Olaf wins against Lillia 44.96% of the time which is 4.60% lower against Lillia than the average opponent.
After normalising both champions win rates Olaf wins against Lillia 3.06% less often than would be expected.
The average opponent winrate against Lillia is 49.56%.


Warwick
the Uncaged Wrath of Zaun
Olaf wins against Warwick 45.24% of the time which is 1.47% lower against Warwick than the average opponent.
After normalising both champions win rates Olaf wins against Warwick 0.06% more often than would be expected.
The average opponent winrate against Warwick is 46.71%.


Trundle
the Troll King
Olaf wins against Trundle 45.45% of the time which is 2.32% lower against Trundle than the average opponent.
After normalising both champions win rates Olaf wins against Trundle 0.78% less often than would be expected.
The average opponent winrate against Trundle is 47.77%.


Karthus
the Deathsinger
Olaf wins against Karthus 45.59% of the time which is 6.56% lower against Karthus than the average opponent.
After normalising both champions win rates Olaf wins against Karthus 5.02% less often than would be expected.
The average opponent winrate against Karthus is 52.15%.


Briar
the Restrained Hunger
Olaf wins against Briar 45.70% of the time which is 1.62% lower against Briar than the average opponent.
After normalising both champions win rates Olaf wins against Briar 0.09% less often than would be expected.
The average opponent winrate against Briar is 47.32%.


Wukong
the Monkey King
Olaf wins against Wukong 45.70% of the time which is 3.59% lower against Wukong than the average opponent.
After normalising both champions win rates Olaf wins against Wukong 2.05% less often than would be expected.
The average opponent winrate against Wukong is 49.29%.


Darius
the Hand of Noxus
Olaf wins against Darius 45.70% of the time which is 0.75% lower against Darius than the average opponent.
After normalising both champions win rates Olaf wins against Darius 0.78% more often than would be expected.
The average opponent winrate against Darius is 46.45%.


Volibear
the Relentless Storm
Olaf wins against Volibear 46.04% of the time which is 2.39% lower against Volibear than the average opponent.
After normalising both champions win rates Olaf wins against Volibear 0.85% less often than would be expected.
The average opponent winrate against Volibear is 48.43%.


Evelynn
Agony's Embrace
Olaf wins against Evelynn 46.53% of the time which is 4.90% lower against Evelynn than the average opponent.
After normalising both champions win rates Olaf wins against Evelynn 3.36% less often than would be expected.
The average opponent winrate against Evelynn is 51.43%.


Jarvan IV
the Exemplar of Demacia
Olaf wins against Jarvan IV 46.58% of the time which is 2.95% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Olaf wins against Jarvan IV 1.41% less often than would be expected.
The average opponent winrate against Jarvan IV is 49.53%.


Ekko
the Boy Who Shattered Time
Olaf wins against Ekko 47.13% of the time which is 3.44% lower against Ekko than the average opponent.
After normalising both champions win rates Olaf wins against Ekko 1.90% less often than would be expected.
The average opponent winrate against Ekko is 50.57%.


Sejuani
Fury of the North
Olaf wins against Sejuani 47.26% of the time which is 3.51% lower against Sejuani than the average opponent.
After normalising both champions win rates Olaf wins against Sejuani 1.97% less often than would be expected.
The average opponent winrate against Sejuani is 50.77%.


Kayn
the Shadow Reaper
Olaf wins against Kayn 47.47% of the time which is 1.61% lower against Kayn than the average opponent.
After normalising both champions win rates Olaf wins against Kayn 0.07% less often than would be expected.
The average opponent winrate against Kayn is 49.08%.


Jax
Grandmaster at Arms
Olaf wins against Jax 47.73% of the time which is 1.68% lower against Jax than the average opponent.
After normalising both champions win rates Olaf wins against Jax 0.14% less often than would be expected.
The average opponent winrate against Jax is 49.41%.


Mordekaiser
the Iron Revenant
Olaf wins against Mordekaiser 47.78% of the time which is 0.98% higher against Mordekaiser than the average opponent.
After normalising both champions win rates Olaf wins against Mordekaiser 2.51% more often than would be expected.
The average opponent winrate against Mordekaiser is 46.80%.


Nocturne
the Eternal Nightmare
Olaf wins against Nocturne 47.96% of the time which is 0.66% higher against Nocturne than the average opponent.
After normalising both champions win rates Olaf wins against Nocturne 2.19% more often than would be expected.
The average opponent winrate against Nocturne is 47.30%.


Viego
The Ruined King
Olaf wins against Viego 48.17% of the time which is 1.92% lower against Viego than the average opponent.
After normalising both champions win rates Olaf wins against Viego 0.38% less often than would be expected.
The average opponent winrate against Viego is 50.09%.


Pantheon
the Unbreakable Spear
Olaf wins against Pantheon 48.66% of the time which is 2.12% lower against Pantheon than the average opponent.
After normalising both champions win rates Olaf wins against Pantheon 0.58% less often than would be expected.
The average opponent winrate against Pantheon is 50.78%.


Amumu
the Sad Mummy
Olaf wins against Amumu 48.74% of the time which is 1.57% higher against Amumu than the average opponent.
After normalising both champions win rates Olaf wins against Amumu 3.10% more often than would be expected.
The average opponent winrate against Amumu is 47.17%.


Zyra
Rise of the Thorns
Olaf wins against Zyra 48.81% of the time which is 2.93% lower against Zyra than the average opponent.
After normalising both champions win rates Olaf wins against Zyra 1.39% less often than would be expected.
The average opponent winrate against Zyra is 51.74%.


Vi
the Piltover Enforcer
Olaf wins against Vi 49.02% of the time which is 1.46% lower against Vi than the average opponent.
After normalising both champions win rates Olaf wins against Vi 0.08% more often than would be expected.
The average opponent winrate against Vi is 50.48%.


Xin Zhao
the Seneschal of Demacia
Olaf wins against Xin Zhao 49.21% of the time which is 0.22% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Olaf wins against Xin Zhao 1.32% more often than would be expected.
The average opponent winrate against Xin Zhao is 49.43%.


Skarner
the Primordial Sovereign
Olaf wins against Skarner 49.26% of the time which is 6.26% lower against Skarner than the average opponent.
After normalising both champions win rates Olaf wins against Skarner 4.73% less often than would be expected.
The average opponent winrate against Skarner is 55.52%.


Kindred
The Eternal Hunters
Olaf wins against Kindred 49.58% of the time which is 2.08% lower against Kindred than the average opponent.
After normalising both champions win rates Olaf wins against Kindred 0.54% less often than would be expected.
The average opponent winrate against Kindred is 51.66%.


Hecarim
the Shadow of War
Olaf wins against Hecarim 50.16% of the time which is 2.69% lower against Hecarim than the average opponent.
After normalising both champions win rates Olaf wins against Hecarim 1.15% less often than would be expected.
The average opponent winrate against Hecarim is 52.85%.


Udyr
the Spirit Walker
Olaf wins against Udyr 50.21% of the time which is 0.00% lower against Udyr than the average opponent.
After normalising both champions win rates Olaf wins against Udyr 1.54% more often than would be expected.
The average opponent winrate against Udyr is 50.21%.


Rengar
the Pridestalker
Olaf wins against Rengar 50.24% of the time which is 5.75% lower against Rengar than the average opponent.
After normalising both champions win rates Olaf wins against Rengar 4.23% less often than would be expected.
The average opponent winrate against Rengar is 55.99%.


Poppy
Keeper of the Hammer
Olaf wins against Poppy 50.46% of the time which is 0.10% lower against Poppy than the average opponent.
After normalising both champions win rates Olaf wins against Poppy 1.44% more often than would be expected.
The average opponent winrate against Poppy is 50.56%.


Lee Sin
the Blind Monk
Olaf wins against Lee Sin 50.88% of the time which is 1.50% lower against Lee Sin than the average opponent.
After normalising both champions win rates Olaf wins against Lee Sin 0.04% more often than would be expected.
The average opponent winrate against Lee Sin is 52.38%.


Diana
Scorn of the Moon
Olaf wins against Diana 51.00% of the time which is 1.72% higher against Diana than the average opponent.
After normalising both champions win rates Olaf wins against Diana 3.26% more often than would be expected.
The average opponent winrate against Diana is 49.28%.


Teemo
the Swift Scout
Olaf wins against Teemo 51.57% of the time which is 3.18% higher against Teemo than the average opponent.
After normalising both champions win rates Olaf wins against Teemo 4.72% more often than would be expected.
The average opponent winrate against Teemo is 48.39%.


Shaco
the Demon Jester
Olaf wins against Shaco 51.69% of the time which is 0.12% higher against Shaco than the average opponent.
After normalising both champions win rates Olaf wins against Shaco 1.66% more often than would be expected.
The average opponent winrate against Shaco is 51.57%.


Talon
the Blade's Shadow
Olaf wins against Talon 52.29% of the time which is 1.16% lower against Talon than the average opponent.
After normalising both champions win rates Olaf wins against Talon 0.38% more often than would be expected.
The average opponent winrate against Talon is 53.45%.


Elise
the Spider Queen
Olaf wins against Elise 52.83% of the time which is 1.49% higher against Elise than the average opponent.
After normalising both champions win rates Olaf wins against Elise 3.03% more often than would be expected.
The average opponent winrate against Elise is 51.34%.


Nidalee
the Bestial Huntress
Olaf wins against Nidalee 53.44% of the time which is 2.56% lower against Nidalee than the average opponent.
After normalising both champions win rates Olaf wins against Nidalee 1.04% less often than would be expected.
The average opponent winrate against Nidalee is 56.00%.


Fiddlesticks
the Ancient Fear
Olaf wins against Fiddlesticks 53.55% of the time which is 3.64% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Olaf wins against Fiddlesticks 5.18% more often than would be expected.
The average opponent winrate against Fiddlesticks is 49.91%.


Rammus
the Armordillo
Olaf wins against Rammus 53.96% of the time which is 4.73% higher against Rammus than the average opponent.
After normalising both champions win rates Olaf wins against Rammus 6.27% more often than would be expected.
The average opponent winrate against Rammus is 49.23%.


Zac
the Secret Weapon
Olaf wins against Zac 54.05% of the time which is 2.47% higher against Zac than the average opponent.
After normalising both champions win rates Olaf wins against Zac 4.01% more often than would be expected.
The average opponent winrate against Zac is 51.58%.


Zed
the Master of Shadows
Olaf wins against Zed 55.70% of the time which is 2.93% higher against Zed than the average opponent.
After normalising both champions win rates Olaf wins against Zed 4.47% more often than would be expected.
The average opponent winrate against Zed is 52.77%.


Gragas
the Rabble Rouser
Olaf wins against Gragas 57.89% of the time which is 2.31% higher against Gragas than the average opponent.
After normalising both champions win rates Olaf wins against Gragas 3.84% more often than would be expected.
The average opponent winrate against Gragas is 55.58%.