

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.
All Ranks Champions Analysed: 26,366,440
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 middle vs jungle Counters
Presently there is insufficent games played by Master Yi middle on Patch 15.9 to determine the strongest jungle counters. A matchup requires a minimum of 100 games to be displayed.


Kayn
o Ceifador das Sombras
Master Yi wins against Kayn 44.80% of the time which is 4.08% lower against Kayn than the average opponent.
After normalising both champions win rates Master Yi wins against Kayn 1.67% less often than would be expected.
The average opponent winrate against Kayn is 48.88%.


Lee Sin
o Monge Cego
Master Yi wins against Lee Sin 47.33% of the time which is 4.97% lower against Lee Sin than the average opponent.
After normalising both champions win rates Master Yi wins against Lee Sin 2.56% less often than would be expected.
The average opponent winrate against Lee Sin is 52.30%.


Vi
a Defensora de Piltover
Master Yi wins against Vi 48.08% of the time which is 1.57% lower against Vi than the average opponent.
After normalising both champions win rates Master Yi wins against Vi 0.84% more often than would be expected.
The average opponent winrate against Vi is 49.65%.


Viego
O Rei Destruído
Master Yi wins against Viego 50.42% of the time which is 0.16% higher against Viego than the average opponent.
After normalising both champions win rates Master Yi wins against Viego 2.57% more often than would be expected.
The average opponent winrate against Viego is 50.26%.