

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.
Master Champions Analysed: 351,923
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.


Irelia Counters
Irelia top vs jungle Counters
Presently there is insufficent games played by Irelia top on Patch 15.17 to determine the strongest jungle counters. A matchup requires a minimum of 100 games to be displayed.


Viego
El Rey Arruinado
Irelia wins against Viego 51.85% of the time which is 2.48% higher against Viego than the average opponent.
After normalising both champions win rates Irelia wins against Viego 1.39% less often than would be expected.
The average opponent winrate against Viego is 49.37%.


Lee Sin
el Monje Ciego
Irelia wins against Lee Sin 54.26% of the time which is 7.99% higher against Lee Sin than the average opponent.
After normalising both champions win rates Irelia wins against Lee Sin 4.12% more often than would be expected.
The average opponent winrate against Lee Sin is 46.27%.


Sylas
el Usurpador
Irelia wins against Sylas 55.47% of the time which is 5.84% higher against Sylas than the average opponent.
After normalising both champions win rates Irelia wins against Sylas 1.97% more often than would be expected.
The average opponent winrate against Sylas is 49.63%.