

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: 1,160,609
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
Presently there is insufficent games played by Olaf top on Patch 15.17 to determine the strongest jungle counters. A matchup requires a minimum of 100 games to be displayed.


Xin Zhao
o Senescal de Demacia
Olaf wins against Xin Zhao 45.04% of the time which is 5.06% lower against Xin Zhao than the average opponent.
After normalising both champions win rates Olaf wins against Xin Zhao 7.08% less often than would be expected.
The average opponent winrate against Xin Zhao is 50.10%.


Lee Sin
o Monge Cego
Olaf wins against Lee Sin 45.75% of the time which is 2.27% lower against Lee Sin than the average opponent.
After normalising both champions win rates Olaf wins against Lee Sin 4.29% less often than would be expected.
The average opponent winrate against Lee Sin is 48.02%.


Sylas
o Abjugado
Olaf wins against Sylas 49.31% of the time which is 2.08% lower against Sylas than the average opponent.
After normalising both champions win rates Olaf wins against Sylas 4.10% less often than would be expected.
The average opponent winrate against Sylas is 51.39%.


Viego
O Rei Destruído
Olaf wins against Viego 57.25% of the time which is 6.28% higher against Viego than the average opponent.
After normalising both champions win rates Olaf wins against Viego 4.26% more often than would be expected.
The average opponent winrate against Viego is 50.97%.