

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: 15,708,787
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 jungle vs jungle Counters
Olaf jungle on Patch 15.7 is the strongest counter to jungle champions of Hecarim, Xin Zhao & Graves. While Olaf jungle is countered most by jungle champions of Kayn, Naafiri & Lillia. Below is a detailed breakdown of Olaf jungle counters against jungle champions with a minimum of 100 games.


Kayn
the Shadow Reaper
Olaf wins against Kayn 41.30% of the time which is 6.06% lower against Kayn than the average opponent.
After normalising both champions win rates Olaf wins against Kayn 10.94% less often than would be expected.
The average opponent winrate against Kayn is 47.36%.


Naafiri
the Hound of a Hundred Bites
Olaf wins against Naafiri 45.00% of the time which is 3.01% lower against Naafiri than the average opponent.
After normalising both champions win rates Olaf wins against Naafiri 7.89% less often than would be expected.
The average opponent winrate against Naafiri is 48.01%.


Lillia
the Bashful Bloom
Olaf wins against Lillia 45.99% of the time which is 1.44% lower against Lillia than the average opponent.
After normalising both champions win rates Olaf wins against Lillia 6.32% less often than would be expected.
The average opponent winrate against Lillia is 47.43%.


Volibear
the Relentless Storm
Olaf wins against Volibear 49.55% of the time which is 2.89% higher against Volibear than the average opponent.
After normalising both champions win rates Olaf wins against Volibear 1.99% less often than would be expected.
The average opponent winrate against Volibear is 46.66%.


Gwen
The Hallowed Seamstress
Olaf wins against Gwen 50.00% of the time which is 2.43% higher against Gwen than the average opponent.
After normalising both champions win rates Olaf wins against Gwen 2.45% less often than would be expected.
The average opponent winrate against Gwen is 47.57%.


Shaco
the Demon Jester
Olaf wins against Shaco 50.00% of the time which is 1.30% higher against Shaco than the average opponent.
After normalising both champions win rates Olaf wins against Shaco 3.58% less often than would be expected.
The average opponent winrate against Shaco is 48.70%.


Jarvan IV
the Exemplar of Demacia
Olaf wins against Jarvan IV 51.41% of the time which is 3.86% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Olaf wins against Jarvan IV 1.02% less often than would be expected.
The average opponent winrate against Jarvan IV is 47.55%.


Master Yi
the Wuju Bladesman
Olaf wins against Master Yi 51.82% of the time which is 3.98% higher against Master Yi than the average opponent.
After normalising both champions win rates Olaf wins against Master Yi 0.90% less often than would be expected.
The average opponent winrate against Master Yi is 47.84%.


Viego
The Ruined King
Olaf wins against Viego 52.30% of the time which is 3.10% higher against Viego than the average opponent.
After normalising both champions win rates Olaf wins against Viego 1.78% less often than would be expected.
The average opponent winrate against Viego is 49.20%.


Lee Sin
the Blind Monk
Olaf wins against Lee Sin 52.82% of the time which is 3.22% higher against Lee Sin than the average opponent.
After normalising both champions win rates Olaf wins against Lee Sin 1.66% less often than would be expected.
The average opponent winrate against Lee Sin is 49.60%.


Kha'Zix
the Voidreaver
Olaf wins against Kha'Zix 53.00% of the time which is 5.21% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Olaf wins against Kha'Zix 0.33% more often than would be expected.
The average opponent winrate against Kha'Zix is 47.79%.


Vi
the Piltover Enforcer
Olaf wins against Vi 55.73% of the time which is 7.25% higher against Vi than the average opponent.
After normalising both champions win rates Olaf wins against Vi 2.37% more often than would be expected.
The average opponent winrate against Vi is 48.48%.


Fiddlesticks
the Ancient Fear
Olaf wins against Fiddlesticks 58.21% of the time which is 11.67% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Olaf wins against Fiddlesticks 6.79% more often than would be expected.
The average opponent winrate against Fiddlesticks is 46.54%.


Nocturne
the Eternal Nightmare
Olaf wins against Nocturne 59.12% of the time which is 12.31% higher against Nocturne than the average opponent.
After normalising both champions win rates Olaf wins against Nocturne 7.43% more often than would be expected.
The average opponent winrate against Nocturne is 46.81%.


Amumu
the Sad Mummy
Olaf wins against Amumu 59.43% of the time which is 12.09% higher against Amumu than the average opponent.
After normalising both champions win rates Olaf wins against Amumu 7.21% more often than would be expected.
The average opponent winrate against Amumu is 47.34%.


Xin Zhao
the Seneschal of Demacia
Olaf wins against Xin Zhao 59.50% of the time which is 12.42% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Olaf wins against Xin Zhao 7.54% more often than would be expected.
The average opponent winrate against Xin Zhao is 47.08%.


Graves
the Outlaw
Olaf wins against Graves 59.50% of the time which is 10.69% higher against Graves than the average opponent.
After normalising both champions win rates Olaf wins against Graves 5.81% more often than would be expected.
The average opponent winrate against Graves is 48.81%.


Hecarim
the Shadow of War
Olaf wins against Hecarim 63.41% of the time which is 15.32% higher against Hecarim than the average opponent.
After normalising both champions win rates Olaf wins against Hecarim 10.44% more often than would be expected.
The average opponent winrate against Hecarim is 48.09%.