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: 505,169
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 support Counters
Presently there is insufficent games played by Irelia top on Patch 14.11 to determine the strongest support counters. A matchup requires a minimum of 100 games to be displayed.
Nami
the Tidecaller
Irelia wins against Nami 48.09% of the time which is 2.88% higher against Nami than the average opponent.
After normalising both champions win rates Irelia wins against Nami 3.97% less often than would be expected.
The average opponent winrate against Namiis 45.21%.
Lulu
the Fae Sorceress
Irelia wins against Lulu 50.00% of the time which is 3.66% higher against Lulu than the average opponent.
After normalising both champions win rates Irelia wins against Lulu 3.20% less often than would be expected.
The average opponent winrate against Luluis 46.34%.
Thresh
the Chain Warden
Irelia wins against Thresh 53.54% of the time which is 7.44% higher against Thresh than the average opponent.
After normalising both champions win rates Irelia wins against Thresh 0.58% more often than would be expected.
The average opponent winrate against Threshis 46.10%.
Nautilus
the Titan of the Depths
Irelia wins against Nautilus 54.86% of the time which is 7.27% higher against Nautilus than the average opponent.
After normalising both champions win rates Irelia wins against Nautilus 0.41% more often than would be expected.
The average opponent winrate against Nautilusis 47.59%.