

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: 8,863,434
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 middle Counters
Olaf jungle on Patch 15.16 is the strongest counter to middle champions of Malzahar, Sylas & Ahri. While Olaf jungle is countered most by middle champions of Syndra, Katarina & Viktor. Below is a detailed breakdown of Olaf jungle counters against middle champions with a minimum of 100 games.


Syndra
la Soberana Oscura
Olaf wins against Syndra 43.85% of the time which is 4.60% lower against Syndra than the average opponent.
After normalising both champions win rates Olaf wins against Syndra 7.42% less often than would be expected.
The average opponent winrate against Syndra is 48.45%.


Katarina
la Daga Siniestra
Olaf wins against Katarina 45.19% of the time which is 3.19% lower against Katarina than the average opponent.
After normalising both champions win rates Olaf wins against Katarina 6.01% less often than would be expected.
The average opponent winrate against Katarina is 48.38%.


Viktor
El Heraldo de lo Arcano
Olaf wins against Viktor 45.63% of the time which is 3.28% lower against Viktor than the average opponent.
After normalising both champions win rates Olaf wins against Viktor 6.10% less often than would be expected.
The average opponent winrate against Viktor is 48.91%.


Orianna
la Doncella Mecánica
Olaf wins against Orianna 49.51% of the time which is 0.40% lower against Orianna than the average opponent.
After normalising both champions win rates Olaf wins against Orianna 3.22% less often than would be expected.
The average opponent winrate against Orianna is 49.91%.


Yasuo
el Imperdonable
Olaf wins against Yasuo 50.78% of the time which is 1.70% higher against Yasuo than the average opponent.
After normalising both champions win rates Olaf wins against Yasuo 1.12% less often than would be expected.
The average opponent winrate against Yasuo is 49.08%.


Akali
la Asesina Furtiva
Olaf wins against Akali 50.91% of the time which is 2.70% higher against Akali than the average opponent.
After normalising both champions win rates Olaf wins against Akali 0.12% less often than would be expected.
The average opponent winrate against Akali is 48.21%.


Ahri
la Vastaya de Nueve Colas
Olaf wins against Ahri 53.85% of the time which is 4.61% higher against Ahri than the average opponent.
After normalising both champions win rates Olaf wins against Ahri 1.79% more often than would be expected.
The average opponent winrate against Ahri is 49.24%.


Sylas
el Usurpador
Olaf wins against Sylas 54.95% of the time which is 5.61% higher against Sylas than the average opponent.
After normalising both champions win rates Olaf wins against Sylas 2.79% more often than would be expected.
The average opponent winrate against Sylas is 49.34%.


Malzahar
el Profeta del Vacío
Olaf wins against Malzahar 58.82% of the time which is 11.28% higher against Malzahar than the average opponent.
After normalising both champions win rates Olaf wins against Malzahar 8.46% more often than would be expected.
The average opponent winrate against Malzahar is 47.54%.