

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.
Platinum Champions Analysed: 2,323,623
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 top vs jungle Counters
Olaf top on Patch 15.17 is the strongest counter to jungle champions of Sylas, Maestro Yi & Viego. While Olaf top is countered most by jungle champions of Nocturne, Volibear & Kayn. Below is a detailed breakdown of Olaf top counters against jungle champions with a minimum of 100 games.


Nocturne
la Pesadilla Eterna
Olaf wins against Nocturne 42.98% of the time which is 6.22% lower against Nocturne than the average opponent.
After normalising both champions win rates Olaf wins against Nocturne 7.11% less often than would be expected.
The average opponent winrate against Nocturne is 49.20%.


Volibear
la Tormenta Implacable
Olaf wins against Volibear 43.05% of the time which is 2.64% lower against Volibear than the average opponent.
After normalising both champions win rates Olaf wins against Volibear 3.53% less often than would be expected.
The average opponent winrate against Volibear is 45.69%.


Kayn
el Segador Sombrío
Olaf wins against Kayn 45.03% of the time which is 3.86% lower against Kayn than the average opponent.
After normalising both champions win rates Olaf wins against Kayn 4.75% less often than would be expected.
The average opponent winrate against Kayn is 48.89%.


Lee Sin
el Monje Ciego
Olaf wins against Lee Sin 47.39% of the time which is 2.90% lower against Lee Sin than the average opponent.
After normalising both champions win rates Olaf wins against Lee Sin 3.79% less often than would be expected.
The average opponent winrate against Lee Sin is 50.29%.


Jarvan IV
el Ejemplo de Demacia
Olaf wins against Jarvan IV 49.56% of the time which is 0.56% higher against Jarvan IV than the average opponent.
After normalising both champions win rates Olaf wins against Jarvan IV 0.33% less often than would be expected.
The average opponent winrate against Jarvan IV is 49.00%.


Briar
el Hambre Contenida
Olaf wins against Briar 50.44% of the time which is 4.50% higher against Briar than the average opponent.
After normalising both champions win rates Olaf wins against Briar 3.61% more often than would be expected.
The average opponent winrate against Briar is 45.94%.


Warwick
la Furia Desatada de Zaun
Olaf wins against Warwick 52.00% of the time which is 5.99% higher against Warwick than the average opponent.
After normalising both champions win rates Olaf wins against Warwick 5.10% more often than would be expected.
The average opponent winrate against Warwick is 46.01%.


Kha'Zix
el Saqueador del Vacío
Olaf wins against Kha'Zix 52.63% of the time which is 3.63% higher against Kha'Zix than the average opponent.
After normalising both champions win rates Olaf wins against Kha'Zix 2.74% more often than would be expected.
The average opponent winrate against Kha'Zix is 49.00%.


Xin Zhao
el Senescal de Demacia
Olaf wins against Xin Zhao 52.92% of the time which is 2.69% higher against Xin Zhao than the average opponent.
After normalising both champions win rates Olaf wins against Xin Zhao 1.80% more often than would be expected.
The average opponent winrate against Xin Zhao is 50.23%.


Viego
El Rey Arruinado
Olaf wins against Viego 53.64% of the time which is 3.43% higher against Viego than the average opponent.
After normalising both champions win rates Olaf wins against Viego 2.54% more often than would be expected.
The average opponent winrate against Viego is 50.21%.


Maestro Yi
la Espada Wuju
Olaf wins against Maestro Yi 55.12% of the time which is 5.14% higher against Maestro Yi than the average opponent.
After normalising both champions win rates Olaf wins against Maestro Yi 4.25% more often than would be expected.
The average opponent winrate against Maestro Yi is 49.98%.


Sylas
el Usurpador
Olaf wins against Sylas 55.56% of the time which is 4.90% higher against Sylas than the average opponent.
After normalising both champions win rates Olaf wins against Sylas 4.01% more often than would be expected.
The average opponent winrate against Sylas is 50.66%.