

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.
Gold Champions Analysed: 11,293,449
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 15.17 is the strongest counter to jungle champions of Lee Sin, Xin Zhao & Nocturne. While Olaf jungle is countered most by jungle champions of Briar, Kayn & Master Yi. Below is a detailed breakdown of Olaf jungle counters against jungle champions with a minimum of 100 games.


Briar
der gebändigte Hunger
Olaf wins against Briar 44.64% of the time which is 0.95% lower against Briar than the average opponent.
After normalising both champions win rates Olaf wins against Briar 2.99% less often than would be expected.
The average opponent winrate against Briar is 45.59%.


Kayn
der Schatten des Todes
Olaf wins against Kayn 45.40% of the time which is 3.76% lower against Kayn than the average opponent.
After normalising both champions win rates Olaf wins against Kayn 5.81% less often than would be expected.
The average opponent winrate against Kayn is 49.16%.


Master Yi
der Wuju-Schwertkämpfer
Olaf wins against Master Yi 46.67% of the time which is 2.48% lower against Master Yi than the average opponent.
After normalising both champions win rates Olaf wins against Master Yi 4.53% less often than would be expected.
The average opponent winrate against Master Yi is 49.15%.


Sylas
Sprenger der Ketten
Olaf wins against Sylas 48.00% of the time which is 2.63% lower against Sylas than the average opponent.
After normalising both champions win rates Olaf wins against Sylas 4.68% less often than would be expected.
The average opponent winrate against Sylas is 50.63%.


Warwick
Zhauns entfesselter Zorn
Olaf wins against Warwick 48.84% of the time which is 2.46% higher against Warwick than the average opponent.
After normalising both champions win rates Olaf wins against Warwick 0.41% more often than would be expected.
The average opponent winrate against Warwick is 46.38%.


Volibear
der unerbittliche Sturm
Olaf wins against Volibear 50.00% of the time which is 4.08% higher against Volibear than the average opponent.
After normalising both champions win rates Olaf wins against Volibear 2.04% more often than would be expected.
The average opponent winrate against Volibear is 45.92%.


Viego
der gestürzte König
Olaf wins against Viego 50.31% of the time which is 1.10% higher against Viego than the average opponent.
After normalising both champions win rates Olaf wins against Viego 0.95% less often than would be expected.
The average opponent winrate against Viego is 49.21%.


Nocturne
der ewige Albtraum
Olaf wins against Nocturne 54.21% of the time which is 5.07% higher against Nocturne than the average opponent.
After normalising both champions win rates Olaf wins against Nocturne 3.02% more often than would be expected.
The average opponent winrate against Nocturne is 49.14%.


Xin Zhao
der Seneschall von Demacia
Olaf wins against Xin Zhao 57.36% of the time which is 7.06% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Olaf wins against Xin Zhao 5.01% more often than would be expected.
The average opponent winrate against Xin Zhao is 50.30%.


Lee Sin
der blinde Mönch
Olaf wins against Lee Sin 59.18% of the time which is 7.84% higher against Lee Sin than the average opponent.
After normalising both champions win rates Olaf wins against Lee Sin 5.79% more often than would be expected.
The average opponent winrate against Lee Sin is 51.34%.