![Master Yi](https://cdn5.lolalytics.com/champx46/masteryi.webp)
![emerald_plus](https://cdn5.lolalytics.com/emblem40/emerald.webp)
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: 28,734,308
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 support Counters
Presently there is insufficent games played by Master Yi middle on Patch 14.8 to determine the strongest support counters. A matchup requires a minimum of 100 games to be displayed.
![Master Yi](https://cdn5.lolalytics.com/champx46/masteryi.webp)
![Janna](https://cdn5.lolalytics.com/champx46/janna.webp)
Janna
Szał Burzy
Master Yi wins against Janna 44.55% of the time which is 1.67% lower against Janna than the average opponent.
After normalising both champions win rates Master Yi wins against Janna 3.51% less often than would be expected.
The average opponent winrate against Jannais 46.22%.
![Master Yi](https://cdn5.lolalytics.com/champx46/masteryi.webp)
![Thresh](https://cdn5.lolalytics.com/champx46/thresh.webp)
Thresh
Strażnik Łańcuchów
Master Yi wins against Thresh 44.88% of the time which is 3.04% lower against Thresh than the average opponent.
After normalising both champions win rates Master Yi wins against Thresh 4.88% less often than would be expected.
The average opponent winrate against Threshis 47.92%.
![Master Yi](https://cdn5.lolalytics.com/champx46/masteryi.webp)
![Nautilus](https://cdn5.lolalytics.com/champx46/nautilus.webp)
Nautilus
Tytan Głębin
Master Yi wins against Nautilus 46.43% of the time which is 3.73% lower against Nautilus than the average opponent.
After normalising both champions win rates Master Yi wins against Nautilus 5.57% less often than would be expected.
The average opponent winrate against Nautilusis 50.16%.
![Master Yi](https://cdn5.lolalytics.com/champx46/masteryi.webp)
![Nami](https://cdn5.lolalytics.com/champx46/nami.webp)
Nami
Władczyni Przypływów
Master Yi wins against Nami 49.61% of the time which is 2.34% higher against Nami than the average opponent.
After normalising both champions win rates Master Yi wins against Nami 0.50% more often than would be expected.
The average opponent winrate against Namiis 47.27%.
![Master Yi](https://cdn5.lolalytics.com/champx46/masteryi.webp)
![Lulu](https://cdn5.lolalytics.com/champx46/lulu.webp)
Lulu
Wróżkowa Czarodziejka
Master Yi wins against Lulu 51.28% of the time which is 3.07% higher against Lulu than the average opponent.
After normalising both champions win rates Master Yi wins against Lulu 1.23% more often than would be expected.
The average opponent winrate against Luluis 48.21%.