

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: 1,035,717
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.


Master Yi Counters
Master Yi jungle vs middle Counters
Presently there is insufficent games played by Master Yi jungle on Patch 15.15 to determine the strongest middle counters. A matchup requires a minimum of 100 games to be displayed.


Galio
the Colossus
Master Yi wins against Galio 43.75% of the time which is 5.78% lower against Galio than the average opponent.
After normalising both champions win rates Master Yi wins against Galio 6.19% less often than would be expected.
The average opponent winrate against Galio is 49.53%.


Sylas
the Unshackled
Master Yi wins against Sylas 46.15% of the time which is 3.72% lower against Sylas than the average opponent.
After normalising both champions win rates Master Yi wins against Sylas 4.13% less often than would be expected.
The average opponent winrate against Sylas is 49.87%.


Ahri
the Nine-Tailed Fox
Master Yi wins against Ahri 51.70% of the time which is 1.77% higher against Ahri than the average opponent.
After normalising both champions win rates Master Yi wins against Ahri 1.36% more often than would be expected.
The average opponent winrate against Ahri is 49.93%.