![Master Yi](https://cdn5.lolalytics.com/champx46/masteryi.webp)
![emerald_plus](https://cdn5.lolalytics.com/emblem40/emerald.webp)
EMERALD+
Patch
15.3
vs
Average Emerald+ Win Rate: 51.79%
Emerald+ Champions Analysed: 15,806,127
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Different tier brackets will have different average win rates so we now provide the average.
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.
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.
Emerald+ Champions Analysed: 15,806,127
?
We are the only League of Legends stats site to analyse every champion from every ranked game.
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.
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](https://cdn5.lolalytics.com/champ140/masteryi.webp)
![middle lane](https://cdn5.lolalytics.com/lane27/middle.webp)
Master Yi Counters
Master Yi middle vs jungle Counters
Presently there is insufficent games played by Master Yi middle on Patch 15.3 to determine the strongest jungle counters. A matchup requires a minimum of 100 games to be displayed.
Name
WR vs
All Champs WR
Δ1
Δ2
Games
![Master Yi](https://cdn5.lolalytics.com/champx46/masteryi.webp)
vs
![Lee Sin](https://cdn5.lolalytics.com/champx46/leesin.webp)
Lee Sin
Thầy Tu Mù
Master Yi wins against Lee Sin 52.31% of the time which is 3.25% higher against Lee Sin than the average opponent.
After normalising both champions win rates Master Yi wins against Lee Sin 1.32% more often than would be expected.
The average opponent winrate against Lee Sin is 49.06%.