

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: 18,236,238
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 14.21 is the strongest counter to jungle champions of Amumu, Jarvan IV & Diana. While Olaf jungle is countered most by jungle champions of Kayn, Lee Sin & Graves. Below is a detailed breakdown of Olaf jungle counters against jungle champions with a minimum of 100 games.


Kayn
la Guadaña de las Sombras
Olaf wins against Kayn 41.00% of the time which is 6.13% lower against Kayn than the average opponent.
After normalising both champions win rates Olaf wins against Kayn 9.76% less often than would be expected.
The average opponent winrate against Kayn is 47.13%.


Lee Sin
El Monje Ciego
Olaf wins against Lee Sin 45.00% of the time which is 3.80% lower against Lee Sin than the average opponent.
After normalising both champions win rates Olaf wins against Lee Sin 7.43% less often than would be expected.
The average opponent winrate against Lee Sin is 48.80%.


Graves
El Forajido
Olaf wins against Graves 46.85% of the time which is 0.85% lower against Graves than the average opponent.
After normalising both champions win rates Olaf wins against Graves 4.48% less often than would be expected.
The average opponent winrate against Graves is 47.70%.


Viego
el Rey Arruinado
Olaf wins against Viego 47.93% of the time which is 0.58% lower against Viego than the average opponent.
After normalising both champions win rates Olaf wins against Viego 4.21% less often than would be expected.
The average opponent winrate against Viego is 48.51%.


Fiddlesticks
el Terror Ancestral
Olaf wins against Fiddlesticks 51.20% of the time which is 3.82% higher against Fiddlesticks than the average opponent.
After normalising both champions win rates Olaf wins against Fiddlesticks 0.19% more often than would be expected.
The average opponent winrate against Fiddlesticks is 47.38%.


Skarner
el Soberano Primigenio
Olaf wins against Skarner 52.08% of the time which is 3.72% higher against Skarner than the average opponent.
After normalising both champions win rates Olaf wins against Skarner 0.09% more often than would be expected.
The average opponent winrate against Skarner is 48.36%.


Kha'Zix
El Saqueador del Vacío
Olaf wins against Kha'Zix 52.34% of the time which is 5.23% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Olaf wins against Kha'Zix 1.60% more often than would be expected.
The average opponent winrate against Kha'Zix is 47.11%.


Nocturne
La Pesadilla Eterna
Olaf wins against Nocturne 52.50% of the time which is 5.82% higher against Nocturne than the average opponent.
After normalising both champions win rates Olaf wins against Nocturne 2.19% more often than would be expected.
The average opponent winrate against Nocturne is 46.68%.


Elise
La Reina de las Arañas
Olaf wins against Elise 53.38% of the time which is 5.70% higher against Elise than the average opponent.
After normalising both champions win rates Olaf wins against Elise 2.07% more often than would be expected.
The average opponent winrate against Elise is 47.68%.


Diana
El Desdén de la Luna
Olaf wins against Diana 55.75% of the time which is 7.73% higher against Diana than the average opponent.
After normalising both champions win rates Olaf wins against Diana 4.10% more often than would be expected.
The average opponent winrate against Diana is 48.02%.


Jarvan IV
El Ejemplo de Demacia
Olaf wins against Jarvan IV 57.76% of the time which is 9.74% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Olaf wins against Jarvan IV 6.11% more often than would be expected.
The average opponent winrate against Jarvan IV is 48.02%.


Amumu
La Momia Triste
Olaf wins against Amumu 58.56% of the time which is 10.74% higher against Amumu than the average opponent.
After normalising both champions win rates Olaf wins against Amumu 7.11% more often than would be expected.
The average opponent winrate against Amumu is 47.82%.