

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: 16,377,218
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 15.6 is the strongest counter to jungle champions of Nocturne, Kayn & Lee Sin. While Olaf jungle is countered most by jungle champions of Vi, Fiddlesticks & Jarvan IV. Below is a detailed breakdown of Olaf jungle counters against jungle champions with a minimum of 100 games.


Vi
la Vigilante de Piltóver
Olaf wins against Vi 46.22% of the time which is 2.83% lower against Vi than the average opponent.
After normalising both champions win rates Olaf wins against Vi 6.60% less often than would be expected.
The average opponent winrate against Vi is 49.05%.


Fiddlesticks
el Terror Ancestral
Olaf wins against Fiddlesticks 49.07% of the time which is 2.80% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Olaf wins against Fiddlesticks 0.96% less often than would be expected.
The average opponent winrate against Fiddlesticks is 46.27%.


Jarvan IV
el Ejemplo de Demacia
Olaf wins against Jarvan IV 49.54% of the time which is 2.04% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Olaf wins against Jarvan IV 1.73% less often than would be expected.
The average opponent winrate against Jarvan IV is 47.50%.


Naafiri
la Sabueso de las Cien Mordidas
Olaf wins against Naafiri 51.88% of the time which is 7.81% higher against Naafiri than the average opponent.
After normalising both champions win rates Olaf wins against Naafiri 4.06% more often than would be expected.
The average opponent winrate against Naafiri is 44.07%.


Viego
El Rey Arruinado
Olaf wins against Viego 52.71% of the time which is 3.39% higher against Viego than the average opponent.
After normalising both champions win rates Olaf wins against Viego 0.38% less often than would be expected.
The average opponent winrate against Viego is 49.32%.


Lillia
La Flor Tímida
Olaf wins against Lillia 52.88% of the time which is 5.65% higher against Lillia than the average opponent.
After normalising both champions win rates Olaf wins against Lillia 1.88% more often than would be expected.
The average opponent winrate against Lillia is 47.23%.


Lee Sin
el Monje Ciego
Olaf wins against Lee Sin 53.93% of the time which is 4.75% higher against Lee Sin than the average opponent.
After normalising both champions win rates Olaf wins against Lee Sin 0.98% more often than would be expected.
The average opponent winrate against Lee Sin is 49.18%.


Kayn
el Segador Sombrío
Olaf wins against Kayn 56.64% of the time which is 8.90% higher against Kayn than the average opponent.
After normalising both champions win rates Olaf wins against Kayn 5.13% more often than would be expected.
The average opponent winrate against Kayn is 47.74%.


Nocturne
la Pesadilla Eterna
Olaf wins against Nocturne 59.66% of the time which is 12.53% higher against Nocturne than the average opponent.
After normalising both champions win rates Olaf wins against Nocturne 8.76% more often than would be expected.
The average opponent winrate against Nocturne is 47.13%.