

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: 9,856,998
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 & Viego. While Olaf jungle is countered most by jungle champions of Kayn, Warwick & Sylas. Below is a detailed breakdown of Olaf jungle counters against jungle champions with a minimum of 100 games.


Kayn
Żniwiarz Cienia
Olaf wins against Kayn 42.86% of the time which is 6.32% lower against Kayn than the average opponent.
After normalising both champions win rates Olaf wins against Kayn 8.58% less often than would be expected.
The average opponent winrate against Kayn is 49.18%.


Warwick
Rozkiełznany Gniew Zaun
Olaf wins against Warwick 47.12% of the time which is 0.74% higher against Warwick than the average opponent.
After normalising both champions win rates Olaf wins against Warwick 1.52% less often than would be expected.
The average opponent winrate against Warwick is 46.38%.


Sylas
Wyzwolony z Kajdan
Olaf wins against Sylas 49.18% of the time which is 1.52% lower against Sylas than the average opponent.
After normalising both champions win rates Olaf wins against Sylas 3.78% less often than would be expected.
The average opponent winrate against Sylas is 50.70%.


Volibear
Bezlitosny Grom
Olaf wins against Volibear 49.35% of the time which is 3.39% higher against Volibear than the average opponent.
After normalising both champions win rates Olaf wins against Volibear 1.14% more often than would be expected.
The average opponent winrate against Volibear is 45.96%.


Viego
Zniszczony Król
Olaf wins against Viego 51.03% of the time which is 1.79% higher against Viego than the average opponent.
After normalising both champions win rates Olaf wins against Viego 0.47% less often than would be expected.
The average opponent winrate against Viego is 49.24%.


Xin Zhao
Seneszal Demacii
Olaf wins against Xin Zhao 55.98% of the time which is 5.60% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Olaf wins against Xin Zhao 3.34% more often than would be expected.
The average opponent winrate against Xin Zhao is 50.38%.


Lee Sin
Ślepy Mnich
Olaf wins against Lee Sin 58.20% of the time which is 6.78% higher against Lee Sin than the average opponent.
After normalising both champions win rates Olaf wins against Lee Sin 4.52% more often than would be expected.
The average opponent winrate against Lee Sin is 51.42%.