

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.
Diamond+ Champions Analysed: 7,285,112
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 15.1 is the strongest counter to jungle champions of Gragas, Volibear & Amumu. While Olaf top is countered most by jungle champions of Gwen, Udyr & Nidalee. Below is a detailed breakdown of Olaf top counters against jungle champions with a minimum of 100 games.


Gwen
The Hallowed Seamstress
Olaf wins against Gwen 42.00% of the time which is 6.13% lower against Gwen than the average opponent.
After normalising both champions win rates Olaf wins against Gwen 9.18% less often than would be expected.
The average opponent winrate against Gwen is 48.13%.


Udyr
the Spirit Walker
Olaf wins against Udyr 43.16% of the time which is 4.29% lower against Udyr than the average opponent.
After normalising both champions win rates Olaf wins against Udyr 7.34% less often than would be expected.
The average opponent winrate against Udyr is 47.45%.


Nidalee
the Bestial Huntress
Olaf wins against Nidalee 45.73% of the time which is 4.20% lower against Nidalee than the average opponent.
After normalising both champions win rates Olaf wins against Nidalee 7.25% less often than would be expected.
The average opponent winrate against Nidalee is 49.93%.


Rek'Sai
the Void Burrower
Olaf wins against Rek'Sai 47.62% of the time which is 0.40% lower against Rek'Sai than the average opponent.
After normalising both champions win rates Olaf wins against Rek'Sai 3.45% less often than would be expected.
The average opponent winrate against Rek'Sai is 48.02%.


Talon
the Blade's Shadow
Olaf wins against Talon 47.64% of the time which is 1.43% lower against Talon than the average opponent.
After normalising both champions win rates Olaf wins against Talon 4.48% less often than would be expected.
The average opponent winrate against Talon is 49.07%.


Kha'Zix
the Voidreaver
Olaf wins against Kha'Zix 48.23% of the time which is 1.73% lower against Kha'Zix than the average opponent.
After normalising both champions win rates Olaf wins against Kha'Zix 4.78% less often than would be expected.
The average opponent winrate against Kha'Zix is 49.96%.


Graves
the Outlaw
Olaf wins against Graves 48.87% of the time which is 1.89% lower against Graves than the average opponent.
After normalising both champions win rates Olaf wins against Graves 4.94% less often than would be expected.
The average opponent winrate against Graves is 50.76%.


Viego
The Ruined King
Olaf wins against Viego 49.01% of the time which is 0.29% higher against Viego than the average opponent.
After normalising both champions win rates Olaf wins against Viego 2.76% less often than would be expected.
The average opponent winrate against Viego is 48.72%.


Nocturne
the Eternal Nightmare
Olaf wins against Nocturne 50.00% of the time which is 2.14% higher against Nocturne than the average opponent.
After normalising both champions win rates Olaf wins against Nocturne 0.91% less often than would be expected.
The average opponent winrate against Nocturne is 47.86%.


Bel'Veth
the Empress of the Void
Olaf wins against Bel'Veth 50.27% of the time which is 2.53% higher against Bel'Veth than the average opponent.
After normalising both champions win rates Olaf wins against Bel'Veth 0.52% less often than would be expected.
The average opponent winrate against Bel'Veth is 47.74%.


Skarner
the Primordial Sovereign
Olaf wins against Skarner 50.46% of the time which is 3.14% higher against Skarner than the average opponent.
After normalising both champions win rates Olaf wins against Skarner 0.09% more often than would be expected.
The average opponent winrate against Skarner is 47.32%.


Jarvan IV
the Exemplar of Demacia
Olaf wins against Jarvan IV 50.71% of the time which is 2.31% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Olaf wins against Jarvan IV 0.74% less often than would be expected.
The average opponent winrate against Jarvan IV is 48.40%.


Kindred
The Eternal Hunters
Olaf wins against Kindred 51.03% of the time which is 3.01% higher against Kindred than the average opponent.
After normalising both champions win rates Olaf wins against Kindred 0.04% less often than would be expected.
The average opponent winrate against Kindred is 48.02%.


Karthus
the Deathsinger
Olaf wins against Karthus 51.28% of the time which is 1.73% higher against Karthus than the average opponent.
After normalising both champions win rates Olaf wins against Karthus 1.32% less often than would be expected.
The average opponent winrate against Karthus is 49.55%.


Lillia
the Bashful Bloom
Olaf wins against Lillia 51.41% of the time which is 2.34% higher against Lillia than the average opponent.
After normalising both champions win rates Olaf wins against Lillia 0.71% less often than would be expected.
The average opponent winrate against Lillia is 49.07%.


Diana
Scorn of the Moon
Olaf wins against Diana 52.43% of the time which is 4.33% higher against Diana than the average opponent.
After normalising both champions win rates Olaf wins against Diana 1.28% more often than would be expected.
The average opponent winrate against Diana is 48.10%.


Zyra
Rise of the Thorns
Olaf wins against Zyra 52.50% of the time which is 3.34% higher against Zyra than the average opponent.
After normalising both champions win rates Olaf wins against Zyra 0.29% more often than would be expected.
The average opponent winrate against Zyra is 49.16%.


Shaco
the Demon Jester
Olaf wins against Shaco 52.53% of the time which is 3.26% higher against Shaco than the average opponent.
After normalising both champions win rates Olaf wins against Shaco 0.21% more often than would be expected.
The average opponent winrate against Shaco is 49.27%.


Ekko
the Boy Who Shattered Time
Olaf wins against Ekko 52.73% of the time which is 2.75% higher against Ekko than the average opponent.
After normalising both champions win rates Olaf wins against Ekko 0.30% less often than would be expected.
The average opponent winrate against Ekko is 49.98%.


Warwick
the Uncaged Wrath of Zaun
Olaf wins against Warwick 52.79% of the time which is 3.68% higher against Warwick than the average opponent.
After normalising both champions win rates Olaf wins against Warwick 0.63% more often than would be expected.
The average opponent winrate against Warwick is 49.11%.


Evelynn
Agony's Embrace
Olaf wins against Evelynn 52.88% of the time which is 0.97% higher against Evelynn than the average opponent.
After normalising both champions win rates Olaf wins against Evelynn 2.07% less often than would be expected.
The average opponent winrate against Evelynn is 51.91%.


Fiddlesticks
the Ancient Fear
Olaf wins against Fiddlesticks 53.11% of the time which is 5.66% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Olaf wins against Fiddlesticks 2.61% more often than would be expected.
The average opponent winrate against Fiddlesticks is 47.45%.


Wukong
the Monkey King
Olaf wins against Wukong 53.18% of the time which is 5.19% higher against Wukong than the average opponent.
After normalising both champions win rates Olaf wins against Wukong 2.14% more often than would be expected.
The average opponent winrate against Wukong is 47.99%.


Elise
the Spider Queen
Olaf wins against Elise 53.57% of the time which is 2.42% higher against Elise than the average opponent.
After normalising both champions win rates Olaf wins against Elise 0.63% less often than would be expected.
The average opponent winrate against Elise is 51.15%.


Master Yi
the Wuju Bladesman
Olaf wins against Master Yi 53.65% of the time which is 4.48% higher against Master Yi than the average opponent.
After normalising both champions win rates Olaf wins against Master Yi 1.43% more often than would be expected.
The average opponent winrate against Master Yi is 49.17%.


Sejuani
Fury of the North
Olaf wins against Sejuani 53.66% of the time which is 2.13% higher against Sejuani than the average opponent.
After normalising both champions win rates Olaf wins against Sejuani 0.92% less often than would be expected.
The average opponent winrate against Sejuani is 51.53%.


Kayn
the Shadow Reaper
Olaf wins against Kayn 53.69% of the time which is 4.03% higher against Kayn than the average opponent.
After normalising both champions win rates Olaf wins against Kayn 0.98% more often than would be expected.
The average opponent winrate against Kayn is 49.66%.


Hecarim
the Shadow of War
Olaf wins against Hecarim 53.72% of the time which is 5.16% higher against Hecarim than the average opponent.
After normalising both champions win rates Olaf wins against Hecarim 2.11% more often than would be expected.
The average opponent winrate against Hecarim is 48.56%.


Rengar
the Pridestalker
Olaf wins against Rengar 53.85% of the time which is 3.82% higher against Rengar than the average opponent.
After normalising both champions win rates Olaf wins against Rengar 0.77% more often than would be expected.
The average opponent winrate against Rengar is 50.03%.


Ivern
the Green Father
Olaf wins against Ivern 54.25% of the time which is 5.60% higher against Ivern than the average opponent.
After normalising both champions win rates Olaf wins against Ivern 2.55% more often than would be expected.
The average opponent winrate against Ivern is 48.65%.


Vi
the Piltover Enforcer
Olaf wins against Vi 54.43% of the time which is 4.56% higher against Vi than the average opponent.
After normalising both champions win rates Olaf wins against Vi 1.51% more often than would be expected.
The average opponent winrate against Vi is 49.87%.


Xin Zhao
the Seneschal of Demacia
Olaf wins against Xin Zhao 54.75% of the time which is 6.75% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Olaf wins against Xin Zhao 3.70% more often than would be expected.
The average opponent winrate against Xin Zhao is 48.00%.


Briar
the Restrained Hunger
Olaf wins against Briar 54.84% of the time which is 5.47% higher against Briar than the average opponent.
After normalising both champions win rates Olaf wins against Briar 2.42% more often than would be expected.
The average opponent winrate against Briar is 49.37%.


Zac
the Secret Weapon
Olaf wins against Zac 54.95% of the time which is 5.38% higher against Zac than the average opponent.
After normalising both champions win rates Olaf wins against Zac 2.33% more often than would be expected.
The average opponent winrate against Zac is 49.57%.


Lee Sin
the Blind Monk
Olaf wins against Lee Sin 54.97% of the time which is 5.76% higher against Lee Sin than the average opponent.
After normalising both champions win rates Olaf wins against Lee Sin 2.71% more often than would be expected.
The average opponent winrate against Lee Sin is 49.21%.


Nunu & Willump
the Boy and His Yeti
Olaf wins against Nunu & Willump 55.02% of the time which is 7.29% higher against Nunu & Willump than the average opponent.
After normalising both champions win rates Olaf wins against Nunu & Willump 4.24% more often than would be expected.
The average opponent winrate against Nunu & Willump is 47.73%.


Taliyah
the Stoneweaver
Olaf wins against Taliyah 55.33% of the time which is 5.40% higher against Taliyah than the average opponent.
After normalising both champions win rates Olaf wins against Taliyah 2.35% more often than would be expected.
The average opponent winrate against Taliyah is 49.93%.


Amumu
the Sad Mummy
Olaf wins against Amumu 55.70% of the time which is 7.42% higher against Amumu than the average opponent.
After normalising both champions win rates Olaf wins against Amumu 4.37% more often than would be expected.
The average opponent winrate against Amumu is 48.28%.


Volibear
the Relentless Storm
Olaf wins against Volibear 55.71% of the time which is 7.08% higher against Volibear than the average opponent.
After normalising both champions win rates Olaf wins against Volibear 4.03% more often than would be expected.
The average opponent winrate against Volibear is 48.63%.


Gragas
the Rabble Rouser
Olaf wins against Gragas 60.54% of the time which is 8.64% higher against Gragas than the average opponent.
After normalising both champions win rates Olaf wins against Gragas 5.60% more often than would be expected.
The average opponent winrate against Gragas is 51.90%.