![Master Yi](https://cdn5.lolalytics.com/champx46/masteryi.webp)
![gold_plus](https://cdn5.lolalytics.com/emblem40/gold.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.
Gold+ Champions Analysed: 72,597,906
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)
![support lane](https://cdn5.lolalytics.com/lane27/support.webp)
Master Yi Counters
Master Yi support vs middle Counters
Presently there is insufficent games played by Master Yi support on Patch 14.5 to determine the strongest middle counters. A matchup requires a minimum of 100 games to be displayed.
![Master Yi](https://cdn5.lolalytics.com/champx46/masteryi.webp)
![Karma](https://cdn5.lolalytics.com/champx46/karma.webp)
Karma
Kẻ Được Khai Sáng
Master Yi wins against Karma 41.35% of the time which is 5.53% lower against Karma than the average opponent.
After normalising both champions win rates Master Yi wins against Karma 3.93% less often than would be expected.
The average opponent winrate against Karmais 46.88%.
![Master Yi](https://cdn5.lolalytics.com/champx46/masteryi.webp)
![Ahri](https://cdn5.lolalytics.com/champx46/ahri.webp)
Ahri
Hồ Ly Chín Đuôi
Master Yi wins against Ahri 43.07% of the time which is 4.44% lower against Ahri than the average opponent.
After normalising both champions win rates Master Yi wins against Ahri 2.83% less often than would be expected.
The average opponent winrate against Ahriis 47.51%.
![Master Yi](https://cdn5.lolalytics.com/champx46/masteryi.webp)
![Yasuo](https://cdn5.lolalytics.com/champx46/yasuo.webp)
Yasuo
Kẻ Bất Dung Thứ
Master Yi wins against Yasuo 57.98% of the time which is 7.54% higher against Yasuo than the average opponent.
After normalising both champions win rates Master Yi wins against Yasuo 9.16% more often than would be expected.
The average opponent winrate against Yasuois 50.44%.