

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: 13,232,664
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 Jarvan IV, Vi & Viego. While Olaf jungle is countered most by jungle champions of Fiddlesticks, Naafiri & Lee Sin. Below is a detailed breakdown of Olaf jungle counters against jungle champions with a minimum of 100 games.


Fiddlesticks
el Terror Ancestral
Olaf wins against Fiddlesticks 46.67% of the time which is 0.53% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Olaf wins against Fiddlesticks 4.92% less often than would be expected.
The average opponent winrate against Fiddlesticks is 46.14%.


Naafiri
la Sabueso de las Cien Mordidas
Olaf wins against Naafiri 48.84% of the time which is 0.92% higher against Naafiri than the average opponent.
After normalising both champions win rates Olaf wins against Naafiri 4.53% less often than would be expected.
The average opponent winrate against Naafiri is 47.92%.


Lee Sin
el Monje Ciego
Olaf wins against Lee Sin 51.02% of the time which is 2.01% higher against Lee Sin than the average opponent.
After normalising both champions win rates Olaf wins against Lee Sin 3.44% less often than would be expected.
The average opponent winrate against Lee Sin is 49.01%.


Nocturne
la Pesadilla Eterna
Olaf wins against Nocturne 52.00% of the time which is 4.65% higher against Nocturne than the average opponent.
After normalising both champions win rates Olaf wins against Nocturne 0.80% less often than would be expected.
The average opponent winrate against Nocturne is 47.35%.


Talon
la Sombra de la Navaja
Olaf wins against Talon 52.38% of the time which is 4.46% higher against Talon than the average opponent.
After normalising both champions win rates Olaf wins against Talon 0.99% less often than would be expected.
The average opponent winrate against Talon is 47.92%.


Xin Zhao
el Senescal de Demacia
Olaf wins against Xin Zhao 53.13% of the time which is 5.90% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Olaf wins against Xin Zhao 0.45% more often than would be expected.
The average opponent winrate against Xin Zhao is 47.23%.


Graves
el Forajido
Olaf wins against Graves 53.91% of the time which is 5.64% higher against Graves than the average opponent.
After normalising both champions win rates Olaf wins against Graves 0.19% more often than would be expected.
The average opponent winrate against Graves is 48.27%.


Lillia
La Flor Tímida
Olaf wins against Lillia 54.13% of the time which is 6.40% higher against Lillia than the average opponent.
After normalising both champions win rates Olaf wins against Lillia 0.95% more often than would be expected.
The average opponent winrate against Lillia is 47.73%.


Kayn
el Segador Sombrío
Olaf wins against Kayn 55.04% of the time which is 8.03% higher against Kayn than the average opponent.
After normalising both champions win rates Olaf wins against Kayn 2.58% more often than would be expected.
The average opponent winrate against Kayn is 47.01%.


Volibear
la Tormenta Implacable
Olaf wins against Volibear 55.14% of the time which is 8.22% higher against Volibear than the average opponent.
After normalising both champions win rates Olaf wins against Volibear 2.77% more often than would be expected.
The average opponent winrate against Volibear is 46.92%.


Kha'Zix
el Saqueador del Vacío
Olaf wins against Kha'Zix 55.77% of the time which is 8.24% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Olaf wins against Kha'Zix 2.79% more often than would be expected.
The average opponent winrate against Kha'Zix is 47.53%.


Hecarim
la Sombra de la Guerra
Olaf wins against Hecarim 56.25% of the time which is 8.61% higher against Hecarim than the average opponent.
After normalising both champions win rates Olaf wins against Hecarim 3.16% more often than would be expected.
The average opponent winrate against Hecarim is 47.64%.


Viego
El Rey Arruinado
Olaf wins against Viego 58.31% of the time which is 9.13% higher against Viego than the average opponent.
After normalising both champions win rates Olaf wins against Viego 3.68% more often than would be expected.
The average opponent winrate against Viego is 49.18%.


Vi
la Vigilante de Piltóver
Olaf wins against Vi 58.85% of the time which is 10.24% higher against Vi than the average opponent.
After normalising both champions win rates Olaf wins against Vi 4.79% more often than would be expected.
The average opponent winrate against Vi is 48.61%.


Jarvan IV
el Ejemplo de Demacia
Olaf wins against Jarvan IV 59.09% of the time which is 11.72% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Olaf wins against Jarvan IV 6.27% more often than would be expected.
The average opponent winrate against Jarvan IV is 47.37%.