

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.
D2+ Champions Analysed: 9,881,598
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 30 is the strongest counter to jungle champions of Hecarim, Viego & Sylas. While Olaf jungle is countered most by jungle champions of Volibear, Kayn & Jarvan IV. Below is a detailed breakdown of Olaf jungle counters against jungle champions with a minimum of 100 games.


Volibear
la Tormenta Implacable
Olaf wins against Volibear 43.20% of the time which is 4.25% lower against Volibear than the average opponent.
After normalising both champions win rates Olaf wins against Volibear 6.15% less often than would be expected.
The average opponent winrate against Volibear is 47.45%.


Kayn
el Segador Sombrío
Olaf wins against Kayn 47.06% of the time which is 2.37% lower against Kayn than the average opponent.
After normalising both champions win rates Olaf wins against Kayn 4.27% less often than would be expected.
The average opponent winrate against Kayn is 49.43%.


Jarvan IV
el Ejemplo de Demacia
Olaf wins against Jarvan IV 47.26% of the time which is 1.79% lower against Jarvan IV than the average opponent.
After normalising both champions win rates Olaf wins against Jarvan IV 3.69% less often than would be expected.
The average opponent winrate against Jarvan IV is 49.05%.


Trundle
el Rey de los Troles
Olaf wins against Trundle 47.33% of the time which is 1.21% lower against Trundle than the average opponent.
After normalising both champions win rates Olaf wins against Trundle 3.11% less often than would be expected.
The average opponent winrate against Trundle is 48.54%.


Nocturne
la Pesadilla Eterna
Olaf wins against Nocturne 47.92% of the time which is 1.97% lower against Nocturne than the average opponent.
After normalising both champions win rates Olaf wins against Nocturne 3.87% less often than would be expected.
The average opponent winrate against Nocturne is 49.89%.


Zed
el Maestro de las Sombras
Olaf wins against Zed 48.21% of the time which is 3.89% lower against Zed than the average opponent.
After normalising both champions win rates Olaf wins against Zed 5.79% less often than would be expected.
The average opponent winrate against Zed is 52.10%.


Fiddlesticks
el Terror Ancestral
Olaf wins against Fiddlesticks 49.54% of the time which is 1.76% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Olaf wins against Fiddlesticks 0.14% less often than would be expected.
The average opponent winrate against Fiddlesticks is 47.78%.


Kha'Zix
el Saqueador del Vacío
Olaf wins against Kha'Zix 50.96% of the time which is 2.55% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Olaf wins against Kha'Zix 0.65% more often than would be expected.
The average opponent winrate against Kha'Zix is 48.41%.


Ekko
el Joven que Fragmentó el Tiempo
Olaf wins against Ekko 52.38% of the time which is 3.77% higher against Ekko than the average opponent.
After normalising both champions win rates Olaf wins against Ekko 1.87% more often than would be expected.
The average opponent winrate against Ekko is 48.61%.


Lee Sin
el Monje Ciego
Olaf wins against Lee Sin 52.65% of the time which is 2.78% higher against Lee Sin than the average opponent.
After normalising both champions win rates Olaf wins against Lee Sin 0.88% more often than would be expected.
The average opponent winrate against Lee Sin is 49.87%.


Xin Zhao
el Senescal de Demacia
Olaf wins against Xin Zhao 53.64% of the time which is 3.95% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Olaf wins against Xin Zhao 2.05% more often than would be expected.
The average opponent winrate against Xin Zhao is 49.69%.


Sylas
el Usurpador
Olaf wins against Sylas 54.46% of the time which is 4.21% higher against Sylas than the average opponent.
After normalising both champions win rates Olaf wins against Sylas 2.31% more often than would be expected.
The average opponent winrate against Sylas is 50.25%.


Viego
El Rey Arruinado
Olaf wins against Viego 54.60% of the time which is 4.59% higher against Viego than the average opponent.
After normalising both champions win rates Olaf wins against Viego 2.69% more often than would be expected.
The average opponent winrate against Viego is 50.01%.


Hecarim
la Sombra de la Guerra
Olaf wins against Hecarim 54.62% of the time which is 5.66% higher against Hecarim than the average opponent.
After normalising both champions win rates Olaf wins against Hecarim 3.76% more often than would be expected.
The average opponent winrate against Hecarim is 48.96%.